rogram 0: 10:15:58 executing program 4: 10:15:58 executing program 5: 10:15:58 executing program 1: 10:15:58 executing program 3: 10:15:58 executing program 0: 10:15:58 executing program 4: 10:15:58 executing program 2: 10:15:58 executing program 5: 10:15:58 executing program 1: 10:15:58 executing program 2: 10:15:58 executing program 3: 10:15:58 executing program 0: 10:15:58 executing program 4: 10:15:58 executing program 5: 10:15:58 executing program 1: 10:15:58 executing program 3: 10:15:58 executing program 2: 10:15:58 executing program 0: 10:15:58 executing program 5: 10:15:58 executing program 4: 10:15:58 executing program 1: 10:15:58 executing program 2: 10:15:58 executing program 3: 10:15:58 executing program 0: 10:15:58 executing program 5: 10:15:58 executing program 4: 10:15:58 executing program 1: 10:15:58 executing program 3: 10:15:58 executing program 2: 10:15:58 executing program 5: 10:15:58 executing program 0: 10:15:58 executing program 4: 10:15:58 executing program 1: 10:15:58 executing program 3: 10:15:58 executing program 5: 10:15:58 executing program 2: 10:15:58 executing program 0: 10:15:58 executing program 4: 10:15:58 executing program 1: 10:15:58 executing program 3: 10:15:58 executing program 2: 10:15:58 executing program 0: 10:15:58 executing program 5: 10:15:58 executing program 4: 10:15:58 executing program 1: 10:15:58 executing program 0: 10:15:58 executing program 3: 10:15:58 executing program 5: 10:15:58 executing program 2: 10:15:58 executing program 4: 10:15:59 executing program 1: 10:15:59 executing program 3: 10:15:59 executing program 0: 10:15:59 executing program 5: 10:15:59 executing program 2: 10:15:59 executing program 4: 10:15:59 executing program 1: 10:15:59 executing program 3: 10:15:59 executing program 5: 10:15:59 executing program 2: 10:15:59 executing program 0: 10:15:59 executing program 4: 10:15:59 executing program 0: 10:15:59 executing program 5: 10:15:59 executing program 1: 10:15:59 executing program 2: 10:15:59 executing program 3: 10:15:59 executing program 0: 10:15:59 executing program 1: 10:15:59 executing program 4: 10:15:59 executing program 5: 10:15:59 executing program 0: 10:15:59 executing program 2: 10:15:59 executing program 3: 10:15:59 executing program 1: 10:15:59 executing program 5: 10:15:59 executing program 4: 10:15:59 executing program 2: 10:15:59 executing program 0: 10:15:59 executing program 1: 10:15:59 executing program 3: 10:15:59 executing program 5: 10:15:59 executing program 2: 10:15:59 executing program 0: 10:15:59 executing program 4: 10:15:59 executing program 1: 10:15:59 executing program 3: 10:15:59 executing program 5: 10:15:59 executing program 2: 10:15:59 executing program 4: 10:15:59 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xf, 0x0, 0x0) 10:15:59 executing program 1: 10:15:59 executing program 3: 10:15:59 executing program 5: 10:15:59 executing program 1: 10:15:59 executing program 0: 10:15:59 executing program 4: r0 = socket$rxrpc(0x21, 0x2, 0x2) bind$rxrpc(r0, &(0x7f00000005c0)=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x0, 0x0, @mcast2, 0x2}}, 0x24) 10:15:59 executing program 2: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) bind$ax25(r0, &(0x7f0000000100)={{0x3, @bcast}, [@null, @bcast, @null, @null, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}]}, 0x48) 10:15:59 executing program 3: r0 = socket(0x10, 0x2, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, 0x0, 0x0) 10:15:59 executing program 5: bpf$PROG_LOAD(0x7, 0x0, 0x700) 10:15:59 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x13, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:15:59 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0xf, 0x5, &(0x7f0000000000)=@framed={{}, [@call, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffe0}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:15:59 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000ac0)={'wg1\x00', 0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x1d, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r1, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:15:59 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x48], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:15:59 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:15:59 executing program 5: r0 = epoll_create1(0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)) 10:15:59 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0xd, &(0x7f0000002e40)={@rand_addr=0x64010101, @empty}, 0xc) 10:15:59 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000ac0)={'wg1\x00', 0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000003c0)=@bpf_lsm={0x6, 0x2, &(0x7f0000000380)=@raw=[@map={0x18, 0x0, 0x1, 0x0, 0x1}], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x3, [], r1, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:15:59 executing program 4: r0 = socket(0x26, 0x5, 0x0) sendmsg$TIPC_CMD_GET_LINKS(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={0x0}}, 0x0) 10:15:59 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000008c0)='nl80211\x00') sendmsg$NL80211_CMD_ASSOCIATE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x20, r1, 0x1, 0x0, 0x0, {{0x1a}, {@void, @val={0xc}}}}, 0x20}}, 0x0) 10:15:59 executing program 3: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r0, 0xc0189436, &(0x7f0000000000)) 10:15:59 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x2c, 0x0, &(0x7f0000000080)) 10:15:59 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) sendmsg$netlink(r0, &(0x7f0000004140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x138}, 0x0) 10:15:59 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x1a, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:00 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={&(0x7f00000002c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:16:00 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0xe, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:00 executing program 0: r0 = socket$nl_crypto(0x10, 0x3, 0x15) sendmsg$nl_crypto(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000740)=@upd={0xe0, 0x12, 0x1, 0x0, 0x0, {{'drbg_nopr_sha256\x00'}, [], [], 0x0, 0x2}}, 0xe0}}, 0x0) 10:16:00 executing program 5: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, 0xffffffffffffffff, 0x0) 10:16:00 executing program 4: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x38, 0x0, &(0x7f0000000080)) 10:16:00 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x11, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:00 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0xa, 0x4, &(0x7f0000000000)=@framed={{}, [@call]}, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:00 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=@framed={{0x18, 0xf}}, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:00 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x16, 0x0, 0x0) 10:16:00 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) r1 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(r1, 0x89ed, 0x0) r2 = socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x7800, 0x7800, 0x0, 0x4, {{0xf, 0x4, 0x2, 0x3f, 0x3c, 0x65, 0x0, 0x1, 0x4, 0x0, @private=0xa010101, @private=0xa010100, {[@noop, @ssrr={0x89, 0x7, 0xeb, [@multicast1]}, @lsrr={0x83, 0xf, 0x24, [@private=0xa010102, @loopback, @rand_addr=0x64010101]}, @ra={0x94, 0x4}, @generic={0x44, 0xd, "ed30b6982cba612729b1af"}]}}}}}) connect$can_j1939(r2, &(0x7f0000000240)={0x1d, r3, 0x2, {0x2, 0x0, 0x1}, 0x2}, 0x18) setsockopt$PNPIPE_ENCAP(r1, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4) getsockopt$sock_buf(r0, 0x1, 0x2, 0x0, &(0x7f0000000080)) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000280)=""/218, 0xda}, {&(0x7f00000000c0)=""/144, 0x90}, {&(0x7f0000000380)=""/106, 0x6a}, {&(0x7f0000000400)=""/160, 0xa0}, {&(0x7f00000004c0)=""/250, 0xfa}, {&(0x7f00000005c0)=""/131, 0x83}, {&(0x7f0000000040)=""/31, 0x1f}], 0x7}, 0x2040) r4 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r4, &(0x7f0000002ac0)={&(0x7f0000000880)=@ipx, 0x80, &(0x7f0000001a40)=[{&(0x7f0000000900)}, {&(0x7f0000000940)=""/82, 0x52}, {&(0x7f00000009c0)=""/52, 0x34}, {&(0x7f0000000a00)}, {&(0x7f0000000a40)=""/4096, 0x1000}], 0x5, &(0x7f0000001ac0)=""/4096, 0x1000}, 0x2) socketpair(0x21, 0x2, 0x44b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000900)=@req={0x1, 0x3, 0x475, 0x80}, 0x10) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, 0x0, &(0x7f00000005c0)) connect$inet(r6, &(0x7f0000000a00)={0x2, 0x4e22, @multicast1}, 0x10) getsockopt$ARPT_SO_GET_ENTRIES(r6, 0x0, 0x61, &(0x7f0000000740)={'filter\x00', 0xad, "a2f57008133d832ed410dc3ba333dae0036d98da2205fc35a07628b1c6e082b688621a4adb462b4e305d7ad77b01c46abad009fb58b161294477da2772cd2e3e6110dcddee72eee66cc41925ce0f57f65bd8b837ae0e47a78208cc5ee3ce3f49ccd6419e18de01a506487ff199db990cc4b7c70d65e5be76405e28fd72d5e12c6bd5676a5b02620c80ec483bcf9555429f996f2fb308649630fca2055b73aff76859baa19c009695c29047d69b"}, &(0x7f0000000840)=0xd1) 10:16:00 executing program 4: socketpair(0x2b, 0x0, 0x1, &(0x7f0000004b40)) 10:16:00 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x6, 0xb002, &(0x7f0000000000)=@framed={{}, [@call]}, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:00 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_JOIN_OCB(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x301, 0x0, 0x0, {{}, {@val={0x8}, @void}}}, 0x1c}}, 0x0) 10:16:00 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) sendmsg$BATADV_CMD_GET_MESH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[], 0x68}}, 0x0) 10:16:00 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x28, 0x0, &(0x7f0000000080)) 10:16:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x18, 0x0, &(0x7f0000000080)) 10:16:00 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000ac0)={'wg1\x00', 0x0}) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000001c0)=@bpf_lsm={0x6, 0x8, &(0x7f0000000280)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x11, [], r1, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:00 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x3, 0x3, &(0x7f0000000040)=@framed={{0x63}}, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [0x48], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:00 executing program 5: ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x8901, &(0x7f00000018c0)) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000009c0)='batadv\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140)) getsockopt$nfc_llcp(r4, 0x118, 0x3, &(0x7f00000002c0)=""/225, 0xe1) unshare(0x40000000) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="00012dbd7000ffdbdf250500000005002a0001000000050038000000000005003700010000002879ef34078ef8a31155"], 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x4014) 10:16:00 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x1c, 0x0, &(0x7f0000000080)) [ 390.293792][T23442] IPVS: ftp: loaded support on port[0] = 21 [ 390.373909][T23461] IPVS: ftp: loaded support on port[0] = 21 10:16:01 executing program 1: socket$phonet_pipe(0x23, 0x5, 0x2) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$SIOCPNENABLEPIPE(0xffffffffffffffff, 0x89ed, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000180)={'syztnl1\x00', 0x0, 0x0, 0x7800, 0x0, 0x4, {{0x8, 0x4, 0x0, 0x3f, 0x20, 0x0, 0x0, 0x1, 0x0, 0x0, @private, @private, {[@noop, @ssrr={0x89, 0x7, 0xeb, [@multicast1]}, @generic={0x0, 0x2}]}}}}}) setsockopt$PNPIPE_ENCAP(r0, 0x113, 0x1, &(0x7f0000000000)=0x1, 0x4) socketpair(0x0, 0x2, 0x44b, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, 0x0, 0x0) 10:16:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x4) sendmsg$AUDIT_TRIM(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) socketpair(0x2a, 0x2, 0x0, &(0x7f0000000000)) sendmsg$NLBL_UNLABEL_C_STATICREMOVEDEF(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={0x0}}, 0x0) 10:16:01 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x2, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:01 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x13, 0x0, 0x0) 10:16:01 executing program 2: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) getsockopt$sock_buf(r0, 0x1, 0x6, 0x0, &(0x7f0000000080)) 10:16:01 executing program 5: ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x8901, &(0x7f00000018c0)) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000009c0)='batadv\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140)) getsockopt$nfc_llcp(r4, 0x118, 0x3, &(0x7f00000002c0)=""/225, 0xe1) unshare(0x40000000) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="00012dbd7000ffdbdf250500000005002a0001000000050038000000000005003700010000002879ef34078ef8a31155"], 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x4014) 10:16:01 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x6, 0x3, &(0x7f0000000040)=@framed={{}, [], {0x95, 0x0, 0x0, 0x2}}, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:01 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_pktinfo(r0, 0x0, 0x13, 0x0, &(0x7f0000000080)) 10:16:01 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000002e40)={@rand_addr, @empty}, 0xc) 10:16:01 executing program 3: socketpair(0x0, 0x14, 0x0, 0x0) 10:16:01 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f00000009c0)=ANY=[], 0x8) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, 0x0}, 0x0) connect$inet6(r0, &(0x7f00000003c0)={0xa, 0x0, 0x0, @mcast2, 0x4}, 0x1c) write(r0, &(0x7f00000000c0)="8f2a0a65bd8c00270304000e0580a7b6072e63e286a5cefe24876ece", 0x5ac) 10:16:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000080)={[{@usrjquota_path={'usrjquota', 0x3d, './file0'}}]}) 10:16:01 executing program 1: syz_mount_image$nfs4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) 10:16:01 executing program 3: ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'batadv0\x00'}) getresgid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) 10:16:01 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$MON_IOCX_GETX(r0, 0x4018920a, &(0x7f0000000100)={0x0, 0x0}) read$usbmon(r0, 0x0, 0x0) 10:16:01 executing program 1: syz_mount_image$nfs4(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) unlinkat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) [ 391.312229][T23571] EXT4-fs (loop0): quotafile must be on filesystem root 10:16:01 executing program 3: syz_mount_image$nfs4(&(0x7f0000000600)='nfs4\x00', &(0x7f0000000640)='./file0\x00', 0x0, 0x0, &(0x7f0000001a00), 0x1001402, &(0x7f0000001b80)={[], [{@context={'context', 0x3d, 'system_u'}}, {@fscontext={'fscontext', 0x3d, 'staff_u'}}]}) fchownat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x1000) [ 391.353825][T23571] EXT4-fs (loop0): quotafile must be on filesystem root 10:16:02 executing program 5: ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x8901, &(0x7f00000018c0)) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000009c0)='batadv\x00') r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r3, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) r4 = accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140)) getsockopt$nfc_llcp(r4, 0x118, 0x3, &(0x7f00000002c0)=""/225, 0xe1) unshare(0x40000000) sendmsg$BATADV_CMD_TP_METER_CANCEL(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="00012dbd7000ffdbdf250500000005002a0001000000050038000000000005003700010000002879ef34078ef8a31155"], 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x4014) 10:16:02 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000001d80)={0x0, 0x0, &(0x7f0000001d40)={0x0}}, 0x5) 10:16:02 executing program 0: add_key$user(&(0x7f0000000080)='user\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) 10:16:02 executing program 1: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={[], [{@smackfsfloor={'smackfsfloor', 0x3d, '-%'}}]}) 10:16:02 executing program 3: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000005c0)={'batadv_slave_0\x00'}) 10:16:02 executing program 2: syz_emit_ethernet(0xa6, &(0x7f0000000100)={@random="bdcd174dee72", @broadcast, @void, {@ipv4={0x800, @gre={{0x15, 0x4, 0x0, 0x0, 0x98, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @broadcast, {[@timestamp_addr={0x44, 0x34, 0x0, 0x1, 0x0, [{@initdev={0xac, 0x1e, 0x0, 0x0}}, {@multicast1}, {@empty}, {@local}, {@loopback}, {@empty}]}, @generic={0x0, 0x2}, @end, @cipso={0x86, 0x6}]}}}}}}, 0x0) 10:16:02 executing program 0: syz_emit_ethernet(0x22, &(0x7f0000001600)={@local, @random="2b83c5ff69be", @val={@void, {0x8100, 0x5}}, {@can={0xc, {{}, 0x0, 0x0, 0x0, 0x0, "e085292b59b28363"}}}}, 0x0) 10:16:02 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='fuse\x00', 0x0, 0x0) 10:16:02 executing program 3: r0 = openat$apparmor_thread_current(0xffffff9c, &(0x7f0000000040)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000080)=@profile={'stack ', '\xe36\xf7\xd0\x82\xd0\x91@\x86@`\xe9\xbc\xdf\x98\xab\xbf\xd3\x94d\xd7\xef\x8f\xbf\n\x9e\xcf\x97\x0e\x93\x83\x01\xbc\x7fQ\xff\x99\x95\xe2\x90%\xbe\xef\x98\r\xfa.\xa1hA\x01\xad\x13k\x81m\x14w\xd0>\xbc\xc6\xb2t\xb5\x05\x93P\xf8\xb3`\x01^]\xe2,\xccWH\xaeG\xb9p\xf0\xaa|f}\x14\x8f+K>k7\x8b\x03\x8e\xeb\xa0\xad\xf0\xd2\xd6\xc2\xbc3\xfcB\x98m\xb0Z|\r\xb3\x9fX\x9b\xd4'}, 0x7e) [ 392.034112][T23627] tmpfs: Unknown parameter 'smackfsfloor' [ 392.041384][T23627] tmpfs: Unknown parameter 'smackfsfloor' [ 392.055015][T23629] IPVS: ftp: loaded support on port[0] = 21 10:16:02 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f00000026c0)={&(0x7f0000002480)=@abs, 0x6e, 0x0, 0x0, &(0x7f0000002680)=[@rights={{0x10, 0x1, 0x1, [r1]}}], 0x10}, 0x0) 10:16:02 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) openat$loop_ctrl(0xffffff9c, &(0x7f0000002640)='/dev/loop-control\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$unix(r0, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000002680)=[@rights={{0x10, 0x1, 0x1, [r1]}}], 0x10}, 0x0) 10:16:02 executing program 2: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='sockfs\x00', 0x0, 0x0) 10:16:02 executing program 5: io_setup(0x7fff, &(0x7f0000000000)=0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) io_submit(r0, 0x40af, &(0x7f0000000580)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) 10:16:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$SMC_PNETID_FLUSH(r0, &(0x7f0000005000)={0x0, 0x0, &(0x7f0000004fc0)={&(0x7f0000004f80)={0x28, 0x0, 0x0, 0x0, 0x0, {}, [@SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1\x00'}]}, 0x28}}, 0x0) read$FUSE(r0, &(0x7f0000005080)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) syz_open_procfs$namespace(r1, 0x0) 10:16:02 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@random={'security.', '}\x00'}, 0x0, 0x0) [ 392.177733][ T34] audit: type=1400 audit(1606817762.295:11): apparmor="DENIED" operation="stack" info="label not found" error=-2 profile="unconfined" name=E336F7D082D09140864060E9BCDF98ABBFD39464D7EF8FBF0A9ECF970E938301BC7F51FF9995E29025BEEF980DFA2EA1684101AD136B816D1477D03EBCC6B274B5059350F8B360015E5DE22CCC5748AE47B970F0AA7C667D148F2B4B3E6B378B038EEBA0ADF0D2D6C2BC33FC42986DB05A7C0DB39F589BD4 pid=23649 comm="syz-executor.3" 10:16:02 executing program 2: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='trusted.overlay.redirect\x00', &(0x7f0000000100)=""/35, 0x23) 10:16:02 executing program 1: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) setxattr(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)=@known='system.posix_acl_default\x00', &(0x7f0000000180)='[/\x00', 0x3, 0x0) 10:16:02 executing program 0: mknod$loop(&(0x7f0000000180)='./file0\x00', 0x1000, 0x1) 10:16:02 executing program 3: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(&(0x7f00000001c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000200)='./file1\x00', 0x0, 0x2003002, 0x0) 10:16:02 executing program 4: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) 10:16:02 executing program 5: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) getxattr(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)=ANY=[], 0x0, 0x5f) 10:16:02 executing program 1: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x1000, 0x0) openat$dir(0xffffff9c, &(0x7f00000000c0)='./file1\x00', 0x42, 0x0) 10:16:02 executing program 3: r0 = openat$pfkey(0xffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000004140)={0x2020}, 0x2020) socket$key(0xf, 0x3, 0x2) read$FUSE(r0, 0x0, 0x0) 10:16:02 executing program 2: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file1\x00', 0x0, 0x200a002, 0x0) 10:16:02 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) io_setup(0x3, &(0x7f00000006c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000580)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f0000000140)="030048070000000000", 0x9}]) 10:16:02 executing program 0: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(&(0x7f00000001c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000200)='./file1\x00', 0x0, 0x2003002, 0x0) openat$dir(0xffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) openat$dir(0xffffff9c, &(0x7f00000000c0)='./file1\x00', 0x0, 0x0) 10:16:02 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendto$unix(r0, 0x0, 0x0, 0x240400c4, &(0x7f0000000100)=@file={0x0, './file0\x00'}, 0x6e) 10:16:02 executing program 1: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='cgroup\x00', 0x0, 0x0) 10:16:02 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000440)=ANY=[@ANYBLOB='/'], &(0x7f0000000100)='./file0\x00', 0x0, 0x21810, 0x0) 10:16:02 executing program 2: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(&(0x7f00000001c0)=@loop={'/dev/loop', 0x0}, &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)='hpfs\x00', 0x2003002, &(0x7f00000002c0)='\x00') 10:16:02 executing program 5: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x1000, 0x0) openat$dir(0xffffff9c, &(0x7f00000000c0)='./file1\x00', 0x81, 0x0) 10:16:02 executing program 1: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) lsetxattr$system_posix_acl(&(0x7f0000001180)='./file0\x00', &(0x7f00000011c0)='system.posix_acl_default\x00', &(0x7f0000003300)={{}, {}, [{0x2, 0x0, 0xee01}], {}, [{}]}, 0x34, 0x0) 10:16:02 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 10:16:02 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 10:16:02 executing program 0: mmap(&(0x7f0000c00000/0x400000)=nil, 0x400000, 0xf, 0x108071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cb7000/0x3000)=nil, 0x3000, 0x0, 0x108032, 0xffffffffffffffff, 0x0) 10:16:02 executing program 3: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000440)=ANY=[@ANYBLOB='/'], &(0x7f0000000100)='./file0\x00', 0x0, 0x21810, 0x0) 10:16:02 executing program 1: r0 = openat$apparmor_thread_current(0xffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) exit(0x0) write$apparmor_current(r0, 0x0, 0x1d) 10:16:02 executing program 3: mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x408c832, 0xffffffffffffffff, 0x0) 10:16:02 executing program 2: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f00000001c0)='cpuset\x00', 0x0, 0x0) 10:16:02 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x2a7) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000440), 0x12f7e5) clone(0x200000000204a100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast1, 0x0, 0x1}, 0x20) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x37) wait4(0x0, 0x0, 0x0, 0x0) 10:16:02 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x6) sendmsg$nl_route(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001800)={&(0x7f0000000000)=ANY=[@ANYBLOB="0801000019000badce8f88f828349abe95daf711dd64e514b755e25d432cee42e6679ee7254d328e15b51ed9f155007ed40eaf76d533d9214246d08cf107372f8216c2dc98b4bfea7a93bd88df469fa5da1fa27afd6a4e76bfaf5f8439bd46092f65625334abfad24bab787745aff2ae6a6d2ac8df7b64b211d9e17099307e8584fa8c57cf8407cca0ef3c63da754640447f96490ad8166e068bae01bc53c2ad5d7c4a673ca822423f562a34332ed6e91d1e9cff"], 0x108}}, 0x0) 10:16:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$NBD_CMD_RECONFIGURE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="4701b5"], 0xfdcb}}, 0x0) [ 392.805211][T23736] new mount options do not match the existing superblock, will be ignored [ 392.809433][T23739] netlink: 80 bytes leftover after parsing attributes in process `syz-executor.4'. 10:16:03 executing program 5: socketpair(0x26, 0x5, 0x819b, 0x0) 10:16:03 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r0, &(0x7f000000d240)=[{0x0, 0x0, 0x0, 0x0, &(0x7f00000009c0)=[@rights={{0x10, 0x1, 0x1, [r0]}}, @rights={{0x10, 0x1, 0x1, [0xffffffffffffffff]}}], 0x20}], 0x1, 0x0) 10:16:03 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000080)='trusted.overlay.redirect\x00', &(0x7f0000000100)='./file0\x00', 0xfffffffffffffdc3, 0x0) 10:16:03 executing program 0: mknod$loop(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000240)='./file0\x00', 0x0, 0x80018, 0x0) 10:16:03 executing program 3: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(&(0x7f0000000040)=@loop={'/dev/loop', 0x0}, &(0x7f0000000080)='./file1\x00', 0x0, 0x5008, 0x0) mount(0x0, &(0x7f0000000100)='./file1\x00', 0x0, 0x120080, 0x0) 10:16:03 executing program 2: r0 = openat$loop_ctrl(0xffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, 0x0) 10:16:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x13102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) futex(&(0x7f00000001c0), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, 0x0, 0x0) 10:16:03 executing program 0: unlinkat(0xffffffffffffff9c, &(0x7f0000000400)='.\x00', 0x200) 10:16:03 executing program 4: r0 = openat$loop_ctrl(0xffffff9c, &(0x7f0000002240)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) 10:16:03 executing program 2: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:16:03 executing program 5: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xb8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) sendfile(r1, r0, 0x0, 0x4000000000010045) 10:16:03 executing program 3: r0 = open(&(0x7f0000000040)='./bus\x00', 0x8001141042, 0x0) ftruncate(r0, 0x2007fff) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000780)=@filter={'filter\x00', 0xe, 0x4, 0x340, 0xffffffff, 0x1f0, 0x2c0, 0x1f0, 0xffffffff, 0xffffffff, 0x390, 0x390, 0x390, 0xffffffff, 0x4, 0x0, {[{{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@mcast1, @ipv4={[], [], @private}, [], [], 'netpci0\x00', 'caif0\x00'}, 0x0, 0xa8, 0xd0}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@NFQUEUE0={0x28, 'NFQUEUE\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x3a0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000100)='./bus\x00', 0xc2) 10:16:03 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_LIST(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB="240000000706010200000000fffff000000000000500010006"], 0x24}, 0x1, 0xdd473aaf32000000}, 0x0) 10:16:03 executing program 4: mq_open(&(0x7f0000000080)='(,,\x03&-\x84$\x00', 0x0, 0x0, 0x0) 10:16:03 executing program 5: accept4$packet(0xffffffffffffffff, 0x0, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 10:16:03 executing program 0: r0 = gettid() sched_setscheduler(r0, 0x0, &(0x7f0000000000)=0x4) 10:16:03 executing program 3: openat$nvram(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nvram\x00', 0xa580, 0x0) [ 393.682928][T23785] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. [ 393.692452][T23785] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.2'. 10:16:03 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10091, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:16:04 executing program 1: r0 = socket(0x10, 0x3, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, 0x0, 0x0) 10:16:04 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) 10:16:04 executing program 5: io_setup(0xfff, &(0x7f0000000580)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f00000000c0)=[{}], 0x0) io_destroy(r0) 10:16:04 executing program 4: 10:16:04 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x40) bind$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, 0x14) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 10:16:04 executing program 0: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, r0, 0x0) 10:16:04 executing program 4: r0 = socket(0x10, 0x3, 0xa) sendmsg$nl_xfrm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=@delpolicy={0x50, 0x14, 0x0, 0x0, 0x0, {{@in=@remote, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}}, 0x50}}, 0x0) 10:16:04 executing program 0: r0 = socket(0x10, 0x3, 0xa) sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000240)={0x2c, 0x0, 0x0, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14}]}]}, 0x2c}}, 0x0) 10:16:04 executing program 1: r0 = socket(0x2, 0x1, 0x0) sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x15d827e5219978ce) 10:16:04 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='rdma.current\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f0000000040)=ANY=[], 0x208e24b) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x28011, r2, 0x0) 10:16:04 executing program 4: mq_open(&(0x7f0000000000)='(,,\x03&-\x84$\x00', 0x843, 0x0, 0x0) 10:16:04 executing program 1: socket$packet(0x11, 0x3, 0x300) pselect6(0x40, &(0x7f0000002180), 0x0, &(0x7f0000002300)={0x8}, 0x0, 0x0) 10:16:04 executing program 0: socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x3, 0x300) socket$packet(0x11, 0x2, 0x300) 10:16:04 executing program 5: io_setup(0xfff, &(0x7f0000000580)=0x0) io_getevents(r0, 0x1, 0x1, &(0x7f00000000c0)=[{}], 0x0) io_destroy(r0) 10:16:04 executing program 4: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:16:04 executing program 4: r0 = socket(0x10, 0x3, 0x2) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000240)={0x0}}, 0x0) 10:16:07 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000500)={'veth0_to_batadv\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @random="208ad9019612"}, 0x14) r4 = socket$packet(0x11, 0x3, 0x300) bind$packet(r4, &(0x7f00000000c0)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @random="208ad9019612"}, 0x14) 10:16:07 executing program 3: ioctl$FS_IOC_GET_ENCRYPTION_PWSALT(0xffffffffffffffff, 0x40106614, 0x0) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:16:07 executing program 0: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa635, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:16:07 executing program 4: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x0) 10:16:07 executing program 5: perf_event_open(&(0x7f00000000c0)={0x2, 0xad, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 10:16:07 executing program 1: io_setup(0xfff, &(0x7f0000000580)=0x0) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000001680)='/dev/null\x00', 0x0, 0x0) io_getevents(r0, 0x1, 0x1, &(0x7f00000000c0)=[{}], 0x0) io_submit(r0, 0x1, &(0x7f0000000080)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 10:16:07 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) 10:16:07 executing program 3: process_vm_readv(0xffffffffffffffff, &(0x7f0000000340)=[{&(0x7f00000001c0)=""/14, 0xe}, {&(0x7f0000000240)=""/7, 0x7}, {&(0x7f0000000280)=""/44, 0x2c}, {&(0x7f00000002c0)=""/73, 0x49}], 0x4, &(0x7f0000000980)=[{&(0x7f0000000380)=""/165, 0xa5}, {&(0x7f0000000440)=""/161, 0xa1}, {&(0x7f0000000500)=""/130, 0x82}, {&(0x7f00000005c0)=""/142, 0x8e}, {&(0x7f0000000680)=""/91, 0x5b}, {&(0x7f0000000700)=""/179, 0xb3}, {&(0x7f00000007c0)=""/40, 0x28}, {&(0x7f0000000800)=""/181, 0xb5}, {&(0x7f00000008c0)=""/185, 0xfe43}], 0x9, 0x0) 10:16:07 executing program 3: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x0) 10:16:07 executing program 4: symlinkat(&(0x7f00000023c0)='./file0\x00', 0xffffffffffffff9c, &(0x7f0000002400)='./file0\x00') utimensat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0, 0x100) 10:16:07 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x2d1ee37) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=@random={'security.', 'trusted.oterlay.metacopy\x00'}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x5) wait4(0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 10:16:07 executing program 5: set_mempolicy(0x8002, &(0x7f00000004c0)=0x6, 0x81) 10:16:07 executing program 2: openat$tun(0xffffffffffffff9c, 0x0, 0x20481, 0x0) 10:16:07 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x2) 10:16:07 executing program 3: socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$sock(r0, 0x0, 0x4004810) 10:16:07 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[], &(0x7f0000000080)=""/215, 0x5a, 0xd7, 0x8}, 0x20) 10:16:07 executing program 1: socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r0, 0x0, 0x0) 10:16:07 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x7, 0x9}, 0x40) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$MAP_LOOKUP_ELEM(0x2, 0x0, 0x0) bpf$BPF_MAP_FREEZE(0x16, &(0x7f0000000180)=r0, 0x4) 10:16:07 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$sock(r0, &(0x7f0000001300)={0x0, 0x0, 0x0, 0x0, &(0x7f0000001280)=[@mark={{0x14}}], 0x18}, 0x0) 10:16:07 executing program 3: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)='sys_exit\x00', r1}, 0x10) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x200002, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000680)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) r4 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r3, r2}, 0x10) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000180)={r4, r3, 0x4, r3}, 0x10) bpf$ITER_CREATE(0x21, &(0x7f0000000340)={r4}, 0x8) [ 397.784555][T23900] BPF:Invalid magic [ 397.803283][T23900] BPF:Invalid magic 10:16:07 executing program 4: openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x6000, 0x0) 10:16:07 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x40002142) 10:16:08 executing program 0: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000180)='threaded\x00', 0x2d1ee37) clone(0x20001000104, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r1) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000080)=@random={'security.', 'trusted.oterlay.metacopy\x00'}) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x5) wait4(0x0, 0x0, 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) 10:16:08 executing program 2: bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000400)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f00000003c0), 0x48) 10:16:08 executing program 5: perf_event_open$cgroup(&(0x7f0000000400)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x200}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:16:08 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x5, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) 10:16:08 executing program 4: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000340)='ns/time\x00') openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) 10:16:08 executing program 3: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f000000d280)={0x18, 0x3, &(0x7f00000008c0)=@raw=[@jmp={0x5, 0x1, 0x9, 0x8, 0xd, 0xc, 0xffffffffffffffff}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x9}], &(0x7f0000000900)='syzkaller\x00', 0x5, 0x82, &(0x7f0000000940)=""/130, 0x41100, 0x6, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f000000d200)={0x5, 0x4}, 0x8, 0x10, &(0x7f000000d240)={0x1, 0x2, 0x400, 0x7}, 0x10}, 0x78) 10:16:08 executing program 2: bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000240)={0xffffffffffffffff, 0x24, 0x0, 0x0, 0x0}, 0x20) 10:16:08 executing program 5: bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x700) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)) 10:16:08 executing program 1: fchdir(0x0) 10:16:08 executing program 3: openat(0xffffffffffffff9c, 0x0, 0x0, 0x0) 10:16:08 executing program 4: symlink(&(0x7f0000000040)='./file0\x00', 0x0) 10:16:08 executing program 3: openat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x8, 0x0) 10:16:11 executing program 0: mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x20012, 0xffffffffffffffff, 0x0) 10:16:11 executing program 2: mkdir(&(0x7f00000001c0)='./file0\x00', 0x8) 10:16:11 executing program 4: rename(&(0x7f0000000140)='./file0\x00', 0x0) 10:16:11 executing program 5: mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 10:16:11 executing program 1: link(&(0x7f0000001380)='./file0\x00', 0x0) 10:16:11 executing program 3: write(0xffffffffffffffff, &(0x7f0000000180), 0x0) 10:16:11 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x8) 10:16:11 executing program 3: mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x1b811, 0xffffffffffffffff, 0x0) 10:16:11 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x6, 0x24, &(0x7f0000002e40)={@rand_addr, @empty}, 0xc) 10:16:11 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000000000)={'tunl0\x00', &(0x7f0000000080)={'gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, @local, @initdev={0xac, 0x1e, 0x0, 0x0}}}}}) 10:16:11 executing program 2: socket$caif_seqpacket(0x25, 0x5, 0x3) 10:16:11 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x6, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0xc}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:11 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8971, &(0x7f0000000140)={'batadv_slave_0\x00'}) 10:16:11 executing program 3: bpf$LINK_GET_NEXT_ID(0x1f, &(0x7f0000000000)={0xfffffff9}, 0x8) 10:16:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x84, 0x16, 0x0, &(0x7f0000000040)) 10:16:11 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) recvfrom(r0, 0x0, 0x0, 0x2000, 0x0, 0x0) 10:16:11 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000000)=ANY=[], 0x290) 10:16:11 executing program 0: pipe(&(0x7f0000001000)={0xffffffffffffffff}) r1 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000380)={r0}) 10:16:11 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, 0x0, 0x0) 10:16:11 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, &(0x7f0000000800)={0x0, 0x0, 0x0}, 0x40) 10:16:11 executing program 4: r0 = socket$kcm(0x11, 0x200000000000002, 0x300) r1 = socket$kcm(0x11, 0x2, 0x0) setsockopt$sock_attach_bpf(r0, 0x107, 0x12, &(0x7f00000000c0)=r1, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000600)=ANY=[@ANYBLOB="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"/621], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r2, 0x18000000000002a0, 0x2d1, 0x0, &(0x7f00000000c0)="b9ff0300000d698cb89e40f008001fffffff00004000638977", 0x0, 0x100, 0x6000000000000000}, 0x28) 10:16:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x0, 0x0, 0x0, 0x880}, 0x40) 10:16:11 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8982, &(0x7f0000000140)={'batadv_slave_0\x00'}) 10:16:11 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f0000000280)={{0x11, @private, 0x0, 0x3, 'wlc\x00'}, {@loopback}}, 0x44) 10:16:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x84, 0x0, 0x0) 10:16:11 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200)='ethtool\x00') sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x2c, r1, 0x801, 0x0, 0x0, {}, [@ETHTOOL_A_PAUSE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan1\x00'}]}]}, 0x2c}}, 0x0) 10:16:11 executing program 5: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, 0x0, 0x0) 10:16:11 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x84, 0x6d, 0x0, &(0x7f0000000040)) 10:16:11 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x6, 0x2, &(0x7f0000002e40)={@rand_addr, @empty}, 0xc) 10:16:11 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x541b, &(0x7f0000000000)={@null, @default}) 10:16:11 executing program 4: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x6, 0x3, &(0x7f0000002e40)={@multicast2}, 0xc) 10:16:11 executing program 3: socketpair(0x28, 0x1, 0x0, &(0x7f00000005c0)) 10:16:11 executing program 0: socketpair(0x26, 0x5, 0x666, &(0x7f0000000040)) 10:16:11 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xf}, 0x40) 10:16:11 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x0, 0x1048, 0x1}, 0x40) 10:16:11 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xf) sendmsg$DEVLINK_CMD_SB_POOL_SET(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={0x0}}, 0x0) 10:16:11 executing program 4: pipe(&(0x7f0000001000)={0xffffffffffffffff}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) sendmsg$TIPC_CMD_GET_LINKS(r0, 0x0, 0x0) 10:16:11 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x0, 0xa, 0x0, &(0x7f0000000040)) 10:16:11 executing program 2: getsockname(0xffffffffffffffff, 0x0, &(0x7f0000000580)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) 10:16:11 executing program 0: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0x8906, 0x0) 10:16:11 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x84, 0x9, 0x0, &(0x7f0000000040)) 10:16:11 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0, 0x5}, 0x8) 10:16:11 executing program 4: socketpair$tipc(0x1e, 0x0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 10:16:12 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8906, 0x0) 10:16:12 executing program 3: socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x8901, &(0x7f00000018c0)) socket$can_bcm(0x1d, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) unshare(0x40000000) 10:16:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x64, &(0x7f0000000040), 0x8) 10:16:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040), 0x20000048) 10:16:12 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'wlan1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="110000007c0a00e504000000070000000002000006"]}) 10:16:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$l2tp(&(0x7f00000016c0)='l2tp\x00') sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f00000001c0)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000000600000005000601"], 0x38}}, 0x0) [ 401.941150][T24065] IPVS: ftp: loaded support on port[0] = 21 10:16:12 executing program 5: r0 = socket$can_j1939(0x1d, 0x2, 0x7) getsockopt$SO_J1939_ERRQUEUE(r0, 0x6b, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 10:16:12 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8901, &(0x7f00000018c0)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) unshare(0x40000000) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}}, 0x0) 10:16:12 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) ioctl$SIOCAX25ADDFWD(r0, 0xc0189436, 0x0) [ 401.981941][T24076] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 10:16:12 executing program 0: r0 = socket$inet_smc(0x2b, 0x1, 0x0) recvmsg(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) 10:16:12 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0, 0x1ff}, 0x8) [ 402.050723][T24089] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.4'. 10:16:12 executing program 1: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'wg1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB='9']}) 10:16:12 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8936, 0x0) [ 402.098089][T24104] IPVS: ftp: loaded support on port[0] = 21 [ 402.171870][T24112] IPVS: ftp: loaded support on port[0] = 21 [ 402.231387][T24145] IPVS: ftp: loaded support on port[0] = 21 10:16:12 executing program 3: socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x8901, &(0x7f00000018c0)) socket$can_bcm(0x1d, 0x2, 0x2) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000040), &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) unshare(0x40000000) 10:16:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x14) sendmsg$L2TP_CMD_SESSION_DELETE(r0, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000006c0)={0x0}}, 0x0) 10:16:12 executing program 5: r0 = socket$caif_stream(0x25, 0x1, 0x1) connect$caif(r0, &(0x7f0000000000), 0x18) 10:16:12 executing program 4: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x6, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:12 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x6e, 0x0, 0x0) 10:16:12 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8901, &(0x7f00000018c0)) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) unshare(0x40000000) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}}, 0x0) 10:16:13 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x84, 0x75, 0x0, &(0x7f0000000040)) 10:16:13 executing program 0: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x6, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x63}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:13 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x84, 0x14, 0x0, &(0x7f0000000040)) 10:16:13 executing program 4: syz_genetlink_get_family_id$team(&(0x7f00000004c0)='team\x00') socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000500)) socket$nl_xfrm(0x10, 0x3, 0x6) pipe(0x0) [ 402.912774][T24195] IPVS: ftp: loaded support on port[0] = 21 10:16:13 executing program 0: r0 = socket$phonet_pipe(0x23, 0x5, 0x2) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'veth1_to_team\x00', &(0x7f0000000000)=@ethtool_modinfo}) 10:16:13 executing program 1: r0 = socket$unix(0x1, 0x5, 0x0) getsockname$unix(r0, 0x0, &(0x7f00000000c0)) [ 402.991071][T24218] IPVS: ftp: loaded support on port[0] = 21 10:16:13 executing program 3: syz_genetlink_get_family_id$wireguard(&(0x7f00000000c0)='wireguard\x00') 10:16:13 executing program 5: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x6, 0xa, &(0x7f0000002e40)={@rand_addr, @empty}, 0xc) 10:16:13 executing program 4: r0 = syz_init_net_socket$ax25(0x3, 0x2, 0x0) ioctl$SIOCAX25ADDUID(r0, 0x89e1, &(0x7f0000000280)={0x3, @null}) 10:16:13 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8901, &(0x7f00000018c0)) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140)) unshare(0x40000000) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="00012dbd7000ffdbdf250500000005002a0001000000050038000000000005003700010000002879ef34078ef8a31155"], 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x0) 10:16:13 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x21, 0x0, &(0x7f0000000540)) 10:16:13 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000003400)=@bpf_lsm={0x1d, 0x2, &(0x7f0000003280)=@raw=[@initr0], &(0x7f0000003300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:13 executing program 5: socket$netlink(0x2, 0x3, 0x0) 10:16:13 executing program 2: r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x6, 0x13, &(0x7f0000002e40)={@rand_addr=0x1000000, @empty}, 0xc) 10:16:13 executing program 4: socket$kcm(0x29, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000009c0)='batadv\x00') r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140)) unshare(0x40000000) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="00012dbd7000ffdbdf250500000005002a0001000000050038000000000005003700010000002879ef34078ef8a31155"], 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x0) 10:16:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000000000)={@remote, @dev={0xac, 0x14, 0x14, 0x2a}}, 0x8) 10:16:14 executing program 3: syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f00000007c0)='ns/uts\x00') 10:16:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x2, &(0x7f0000000140)={'batadv_slave_0\x00'}) 10:16:14 executing program 5: socketpair(0x2, 0x2, 0x88, &(0x7f0000000000)) 10:16:14 executing program 2: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x0, 0x1b00}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:14 executing program 1: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000002c0)=@bpf_lsm={0x1d, 0x8, &(0x7f0000000080)=@framed={{}, [@ldst={0x0, 0x0, 0x2}, @func, @map, @func]}, &(0x7f0000000100)='syzkaller\x00', 0x7, 0x80, &(0x7f0000000140)=""/128, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 404.509805][T24282] IPVS: ftp: loaded support on port[0] = 21 [ 404.510045][T24298] IPVS: ftp: loaded support on port[0] = 21 [ 404.575583][T24282] IPVS: ftp: loaded support on port[0] = 21 10:16:14 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8901, &(0x7f00000018c0)) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140)) unshare(0x40000000) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="00012dbd7000ffdbdf250500000005002a0001000000050038000000000005003700010000002879ef34078ef8a31155"], 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x0) 10:16:14 executing program 3: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x6, 0x3, &(0x7f0000000300)=ANY=[@ANYBLOB="c3ffffff00000000040000000400000095"], &(0x7f0000000080)='GPL\x00', 0x1, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x84, 0x71, 0x0, &(0x7f0000000040)) 10:16:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x84, 0x0, 0x0, &(0x7f0000000040)=0x700) 10:16:14 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, 0x0, &(0x7f0000000040)) 10:16:14 executing program 4: socket$kcm(0x29, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000009c0)='batadv\x00') r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140)) unshare(0x40000000) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="00012dbd7000ffdbdf250500000005002a0001000000050038000000000005003700010000002879ef34078ef8a31155"], 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x0) 10:16:14 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) recvmsg$kcm(r0, &(0x7f0000001300)={0x0, 0x0, 0x0}, 0x10041) 10:16:14 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000003c0)={0xffffffffffffffff}) close(r0) 10:16:14 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8913, &(0x7f0000000140)={'batadv_slave_0\x00'}) 10:16:14 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_mreqn(r0, 0x84, 0x1a, 0x0, &(0x7f0000000040)) 10:16:15 executing program 2: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x5460, 0x0) 10:16:15 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000200)='ethtool\x00') sendmsg$ETHTOOL_MSG_PAUSE_SET(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)={0x18, r1, 0x801, 0x0, 0x0, {}, [@ETHTOOL_A_PAUSE_HEADER={0x4}]}, 0x18}}, 0x0) 10:16:15 executing program 0: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x8901, &(0x7f00000018c0)) socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140)) unshare(0x40000000) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, 0x0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16, @ANYBLOB="00012dbd7000ffdbdf250500000005002a0001000000050038000000000005003700010000002879ef34078ef8a31155"], 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x0) 10:16:15 executing program 5: bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x2, 0x4, &(0x7f0000000000)=@framed={{}, [@call={0x85, 0x0, 0x6d00}]}, &(0x7f0000000080)='GPL\x00', 0x2, 0xdb, &(0x7f00000000c0)=""/219, 0x0, 0x0, [], 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:15 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x82, 0x0, 0x0) 10:16:15 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='bbr\x00', 0x4) 10:16:15 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8916, 0x0) 10:16:15 executing program 4: socket$kcm(0x29, 0x2, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_genetlink_get_family_id$batadv(&(0x7f00000009c0)='batadv\x00') r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000000)={'batadv0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2, &(0x7f0000000040)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, 0x1}], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r2, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000000140)) unshare(0x40000000) sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x1c, r0, 0x800, 0x70bd2b, 0x25dfdbff, {}, [@BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x8080}, 0x0) sendmsg$BATADV_CMD_GET_HARDIF(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r0, @ANYBLOB="00012dbd7000ffdbdf250500000005002a0001000000050038000000000005003700010000002879ef34078ef8a31155"], 0x2c}, 0x1, 0x0, 0x0, 0xc001}, 0x0) 10:16:15 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @dev}}) 10:16:15 executing program 1: r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x0) recvmsg(r0, &(0x7f00000017c0)={0x0, 0x0, &(0x7f00000016c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9}, 0x0) 10:16:15 executing program 2: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000001300), 0x10) 10:16:15 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @empty}}}, &(0x7f0000000180)=0x98) 10:16:15 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000240)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x14, 0x14, 0x2, [@func_proto={0x0, 0x1, 0x0, 0xd, 0x0, [{0xe}]}]}}, &(0x7f0000000180)=""/136, 0x2e, 0x88, 0x1}, 0x20) 10:16:15 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4beb, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 10:16:16 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='numa_maps\x00') 10:16:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:16 executing program 2: syz_mount_image$tmpfs(&(0x7f0000000000)='tmpfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB='mpol=interl\n']) 10:16:16 executing program 3: openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) 10:16:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_io_uring_setup(0x4beb, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) [ 406.314424][T24433] IPVS: ftp: loaded support on port[0] = 21 [ 406.314584][T24431] IPVS: ftp: loaded support on port[0] = 21 [ 406.410398][T24514] tmpfs: Bad value for 'mpol' [ 406.425807][T24514] tmpfs: Bad value for 'mpol' [ 406.453390][T24518] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 406.499576][T24518] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 406.518025][T24518] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 406.598530][T24525] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 406.628686][T24525] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 406.647741][T24525] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 406.725149][T24525] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 406.740563][T24525] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 406.751016][T24525] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 406.782839][T24532] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 406.794044][T24532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 406.802440][T24532] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 406.812317][T24525] syz-executor.5 (24525) used greatest stack depth: 9480 bytes left 10:16:17 executing program 4: clock_gettime(0x0, &(0x7f00000000c0)={0x0}) rt_sigtimedwait(&(0x7f0000000080), 0x0, &(0x7f00000001c0)={r0}, 0x8) 10:16:17 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$TIPC_NL_MEDIA_GET(r0, &(0x7f0000000200)={&(0x7f0000000040), 0xfffffffffffffe50, &(0x7f00000001c0)={&(0x7f00000019c0)=ANY=[@ANYBLOB="891e46092cc76662c5ff6cd14e14000000", @ANYRES16=0x0, @ANYBLOB="040024bd7000fedbdf250b00c248"], 0x14}, 0x1, 0x0, 0x0, 0x24000845}, 0x20001010) 10:16:17 executing program 2: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000027000)='./file0\x00', &(0x7f0000000380)='sysfs\x00', 0x0, 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x2000440) inotify_add_watch(r0, &(0x7f0000000200)='./file0/bus\x00', 0x2000000) r1 = socket(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/3\x00') sendfile(r1, r2, 0x0, 0x80000001) 10:16:17 executing program 0: r0 = mq_open(&(0x7f00000001c0)='$(*\\\xc1\x00', 0x0, 0x0, 0x0) mq_notify(r0, 0x0) 10:16:17 executing program 1: ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) recvmsg(r0, &(0x7f0000000640)={0x0, 0x0, 0x0}, 0x10101) 10:16:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:17 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'erspan0\x00', &(0x7f0000000000)=@ethtool_eeprom={0x50}}) 10:16:17 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x39, 0x1, &(0x7f0000000140)=@raw=[@alu], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:17 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000800)={&(0x7f0000000780)={0x14}, 0x14}}, 0x0) 10:16:17 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x3}, 0x14}}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000ac0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="9e000000000000009500003e00000000"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)={'syztnl0\x00', r4, 0x29, 0x7f, 0x20, 0x84, 0x55, @private1={0xfc, 0x1, [], 0x1}, @ipv4={[], [], @remote}, 0x10, 0x21, 0x4a, 0x4}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8936, &(0x7f0000000900)={@ipv4={[0x0, 0x0, 0x2], [], @rand_addr=0x64010102}, 0x5c, r4}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000840)={'ip6tnl0\x00', &(0x7f00000007c0)={'ip6gre0\x00', r4, 0x29, 0x7, 0x81, 0x8000, 0x1, @private1, @mcast1, 0x80, 0x8000, 0x20, 0x3}}) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000480)={0xa, 0x4e22, 0x4, @empty, 0x4}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000004c0)="bf033b72", 0x4}, {&(0x7f0000000500)="240f3b394127479e4ca8e0232a787d7e61eb893ab32327a52203fa4c1f1e5ec6a1023a39f323bbe925353c978f0526a099908802710d9bb45cff50a213acddce9287767d284271f2d73f650490917d9a8d248d5e08372274cec769812c6a443f982a3ec3f51c83b2b0ff7b7468326001", 0x70}, {&(0x7f0000000580)="0024d5bc95778ef0eaf864c6be85d867b23120e14f007a7555820cea", 0x1c}, {&(0x7f00000005c0)="f3c46527fd400a8e1ad9eac33d49f93882b11f1b1d625e9ae9aad59ea54389f4637790581c6712077ef02db11c1e4f6739a9", 0x32}, {&(0x7f0000000600)="ebbd525b12dbd6ea36ee50a6713ce423422a43a6eaa06fcf547d73bd0df35bf79d54fd22a86f3b2c8c1364d940ea6f75d7a564571bfc84d98a04c8da66e07bc7240c1f13f6b49805eabf91af23d3b78ab8117d3fb87170e276d8f2acaf8bac8a12ca9a094e7993f590e27ec38d880acc5d305b3aebaf598365f197248dd8c149fca111fe3879bec326ae76da84bbfe3594b61fb1421204fd541a146c397f322adea8d1894aacf26653719d9808e29684d6608b21e5f5a31cb92291f55357fc0c05f2819e2224e22e9045539d8705a078184ebc9aaf347546b4", 0xd9}, {&(0x7f0000000700)="424121096f41703cd0847d475379c83b44e494791e75b42af1a404eb20e5d3eed055d2334647043dcde0f2d235d29ba3", 0x30}], 0x6, &(0x7f0000000880)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r6}}}], 0x28}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf2513000000040001801c00018008000100", @ANYRES32=0x0, @ANYBLOB="0000fdff", @ANYRES32=0x0, @ANYBLOB="47580100", @ANYRES32=r4, @ANYBLOB], 0x34}}, 0x805) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r9, 0x89f5, &(0x7f0000000c40)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_mreq(r8, 0x29, 0x15, &(0x7f0000000980)={@local, 0x0}, &(0x7f00000009c0)=0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r9, 0x89f6, &(0x7f0000000a80)={'ip6_vti0\x00', &(0x7f0000000a00)={'ip6_vti0\x00', r10, 0x2f, 0x8, 0x4, 0x1f, 0x41, @ipv4={[], [], @multicast2}, @empty, 0x700, 0x7800, 0x0, 0x3ff}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={r7, &(0x7f0000000380), &(0x7f0000000440)=@udp6=r9, 0x4}, 0x20) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfd}, 0x14}}, 0x90) 10:16:17 executing program 1: bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0x13, 0x3, &(0x7f0000001980)=@framed, &(0x7f00000019c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) [ 407.435986][T24544] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 407.463781][T24544] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:17 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) [ 407.481796][T24544] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 407.565175][T24555] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 407.618941][T24555] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 407.633467][T24555] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8904, &(0x7f0000000040)={'erspan0\x00', 0x0}) 10:16:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_ADD(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)={0x14, 0x9, 0x6, 0x3}, 0x14}}, 0x0) 10:16:18 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x1600bd7a, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 10:16:18 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x10, &(0x7f0000000040), 0x4) 10:16:18 executing program 2: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, 0x0, 0x0) 10:16:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:18 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000080)={'batadv_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@gettfilter={0x24, 0x2e, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0x0, 0x7}, {0x0, 0x5}}}, 0x24}}, 0x0) 10:16:18 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8901, &(0x7f0000000900)={@ipv4}) 10:16:18 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x1c, 0xb, 0x6, 0x101, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}}, 0x0) [ 408.284499][T24588] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:18 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) unshare(0x60000000) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000140)=""/161, 0xa1, 0x10000, &(0x7f0000000200)=@file={0x0, './file0\x00'}, 0x6e) 10:16:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_CTRZERO(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x3, 0x19, 0x5}, 0x14}}, 0x0) [ 408.332101][T24588] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 408.352042][T24588] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5421, &(0x7f0000000040)={'erspan0\x00', 0x0}) 10:16:18 executing program 2: bpf$PROG_LOAD(0x10, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) [ 408.447203][T24605] IPVS: ftp: loaded support on port[0] = 21 [ 408.477856][T24593] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:18 executing program 4: pipe(&(0x7f0000001500)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0xc020660b, 0x0) [ 408.503722][T24593] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 408.528810][T24593] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000000)=0x2, 0x4) 10:16:18 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)=ANY=[@ANYBLOB="500000000201010100000000000000000114"], 0x50}}, 0x0) 10:16:18 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_DEL(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) 10:16:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:18 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00000000c0)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x0}}}, {{0xa, 0x0, 0x0, @local}}}, 0x108) 10:16:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x3}, 0x14}}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000ac0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="9e000000000000009500003e00000000"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)={'syztnl0\x00', r4, 0x29, 0x7f, 0x20, 0x84, 0x55, @private1={0xfc, 0x1, [], 0x1}, @ipv4={[], [], @remote}, 0x10, 0x21, 0x4a, 0x4}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000900)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x8], [], @rand_addr=0x64010102}, 0x5c, r4}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000840)={'ip6tnl0\x00', &(0x7f00000007c0)={'ip6gre0\x00', r4, 0x29, 0x7, 0x81, 0x8000, 0x1, @private1, @mcast1, 0x80, 0x8000, 0x20, 0x3}}) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000480)={0xa, 0x4e22, 0x4, @empty, 0x4}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000004c0)="bf033b72", 0x4}, {&(0x7f0000000500)="240f3b394127479e4ca8e0232a787d7e61eb893ab32327a52203fa4c1f1e5ec6a1023a39f323bbe925353c978f0526a099908802710d9bb45cff50a213acddce9287767d284271f2d73f650490917d9a8d248d5e08372274cec769812c6a443f982a3ec3f51c83b2b0ff7b7468326001", 0x70}, {&(0x7f0000000580)="0024d5bc95778ef0eaf864c6be85d867b23120e14f007a7555820cea", 0x1c}, {&(0x7f00000005c0)="f3c46527fd400a8e1ad9eac33d49f93882b11f1b1d625e9ae9aad59ea54389f4637790581c6712077ef02db11c1e4f6739a9", 0x32}, {&(0x7f0000000600)="ebbd525b12dbd6ea36ee50a6713ce423422a43a6eaa06fcf547d73bd0df35bf79d54fd22a86f3b2c8c1364d940ea6f75d7a564571bfc84d98a04c8da66e07bc7240c1f13f6b49805eabf91af23d3b78ab8117d3fb87170e276d8f2acaf8bac8a12ca9a094e7993f590e27ec38d880acc5d305b3aebaf598365f197248dd8c149fca111fe3879bec326ae76da84bbfe3594b61fb1421204fd541a146c397f322adea8d1894aacf26653719d9808e29684d6608b21e5f5a31cb92291f55357fc0c05f2819e2224e22e9045539d8705a078184ebc9aaf347546b4", 0xd9}, {&(0x7f0000000700)="424121096f41703cd0847d475379c83b44e494791e75b42af1a404eb20e5d3eed055d2334647043dcde0f2d235d29ba3", 0x30}], 0x6, &(0x7f0000000880)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r6}}}], 0x28}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf2513000000040001801c00018008000100", @ANYRES32=0x0, @ANYBLOB="0000fdff", @ANYRES32=0x0, @ANYBLOB="47580100", @ANYRES32=r4, @ANYBLOB], 0x34}}, 0x805) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r9, 0x89f5, &(0x7f0000000c40)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_mreq(r8, 0x29, 0x15, &(0x7f0000000980)={@local, 0x0}, &(0x7f00000009c0)=0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r9, 0x89f6, &(0x7f0000000a80)={'ip6_vti0\x00', &(0x7f0000000a00)={'ip6_vti0\x00', r10, 0x2f, 0x8, 0x4, 0x1f, 0x41, @ipv4={[], [], @multicast2}, @empty, 0x700, 0x7800, 0x0, 0x3ff}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={r7, &(0x7f0000000380), &(0x7f0000000440)=@udp6=r9, 0x4}, 0x20) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfd}, 0x14}}, 0x90) 10:16:18 executing program 2: socketpair(0x10, 0x2, 0x0, &(0x7f0000000480)) [ 408.702434][T24609] IPVS: ftp: loaded support on port[0] = 21 [ 408.728240][T24644] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. 10:16:18 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x8, 0x10000, 0x8, 0x102, 0x1, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x40) 10:16:18 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x0, 0x0, 0xdb, 0x0, 0x1}, 0x40) 10:16:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000016c0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev}, 0x1b, 0x0, 0x0, &(0x7f0000000340)=[@pktinfo={{0x24, 0x29, 0x32, {@loopback}}}], 0x28}}], 0x1, 0x0) [ 408.830573][T24670] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 408.860226][T24670] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:19 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0xf, 0x0, 0x0) 10:16:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x3}, 0x14}}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000ac0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="9e000000000000009500003e00000000"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)={'syztnl0\x00', r4, 0x29, 0x7f, 0x20, 0x84, 0x55, @private1={0xfc, 0x1, [], 0x1}, @ipv4={[], [], @remote}, 0x10, 0x21, 0x4a, 0x4}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000900)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89], [], @rand_addr=0x64010102}, 0x5c, r4}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000840)={'ip6tnl0\x00', &(0x7f00000007c0)={'ip6gre0\x00', r4, 0x29, 0x7, 0x81, 0x8000, 0x1, @private1, @mcast1, 0x80, 0x8000, 0x20, 0x3}}) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000480)={0xa, 0x4e22, 0x4, @empty, 0x4}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000004c0)="bf033b72", 0x4}, {&(0x7f0000000500)="240f3b394127479e4ca8e0232a787d7e61eb893ab32327a52203fa4c1f1e5ec6a1023a39f323bbe925353c978f0526a099908802710d9bb45cff50a213acddce9287767d284271f2d73f650490917d9a8d248d5e08372274cec769812c6a443f982a3ec3f51c83b2b0ff7b7468326001", 0x70}, {&(0x7f0000000580)="0024d5bc95778ef0eaf864c6be85d867b23120e14f007a7555820cea", 0x1c}, {&(0x7f00000005c0)="f3c46527fd400a8e1ad9eac33d49f93882b11f1b1d625e9ae9aad59ea54389f4637790581c6712077ef02db11c1e4f6739a9", 0x32}, {&(0x7f0000000600)="ebbd525b12dbd6ea36ee50a6713ce423422a43a6eaa06fcf547d73bd0df35bf79d54fd22a86f3b2c8c1364d940ea6f75d7a564571bfc84d98a04c8da66e07bc7240c1f13f6b49805eabf91af23d3b78ab8117d3fb87170e276d8f2acaf8bac8a12ca9a094e7993f590e27ec38d880acc5d305b3aebaf598365f197248dd8c149fca111fe3879bec326ae76da84bbfe3594b61fb1421204fd541a146c397f322adea8d1894aacf26653719d9808e29684d6608b21e5f5a31cb92291f55357fc0c05f2819e2224e22e9045539d8705a078184ebc9aaf347546b4", 0xd9}, {&(0x7f0000000700)="424121096f41703cd0847d475379c83b44e494791e75b42af1a404eb20e5d3eed055d2334647043dcde0f2d235d29ba3", 0x30}], 0x6, &(0x7f0000000880)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r6}}}], 0x28}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf2513000000040001801c00018008000100", @ANYRES32=0x0, @ANYBLOB="0000fdff", @ANYRES32=0x0, @ANYBLOB="47580100", @ANYRES32=r4, @ANYBLOB], 0x34}}, 0x805) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r9, 0x89f5, &(0x7f0000000c40)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_mreq(r8, 0x29, 0x15, &(0x7f0000000980)={@local, 0x0}, &(0x7f00000009c0)=0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r9, 0x89f6, &(0x7f0000000a80)={'ip6_vti0\x00', &(0x7f0000000a00)={'ip6_vti0\x00', r10, 0x2f, 0x8, 0x4, 0x1f, 0x41, @ipv4={[], [], @multicast2}, @empty, 0x700, 0x7800, 0x0, 0x3ff}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={r7, &(0x7f0000000380), &(0x7f0000000440)=@udp6=r9, 0x4}, 0x20) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfd}, 0x14}}, 0x90) 10:16:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x5421, &(0x7f0000000040)={'\x00', 0x0}) [ 408.906128][T24670] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:19 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000004080)={0x0, 0x0, &(0x7f0000004040)={&(0x7f0000001cc0)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_WOL_SOPASS={0x29, 0x3, "7c592aaaee1c1fab88351b5ad8d039054b84e41cee4bce714e37ef532b83c576b28c424e4a"}, @ETHTOOL_A_WOL_MODES={0x4}, @ETHTOOL_A_WOL_MODES={0xe80, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xfc}, @ETHTOOL_A_BITSET_BITS={0x6c, 0x3, 0x0, 0x1, [{0x2c, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_NAME={0xa, 0x2, 'tunl0\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, 'J\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '.\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}]}, {0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}, {0x24, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0xc, 0x2, 'ethtool\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0xd, 0x2, '*$-\\])#!\x00'}]}]}, @ETHTOOL_A_BITSET_MASK={0xe05, 0x5, "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"}]}]}, 0xec4}, 0x1, 0x0, 0x0, 0x8010}, 0x48000) 10:16:19 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000001c0)={0x2c, 0x2, 0x1, 0x801, 0x0, 0x0, {0xa}, [@CTA_TUPLE_REPLY={0x18, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8}, {0x8, 0x2, @multicast1}}}]}]}, 0x2c}}, 0x0) [ 409.012041][T24676] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 409.039802][T24676] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 409.059796][T24676] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:19 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x40049409, 0x0) 10:16:19 executing program 0: bpf$PROG_LOAD(0x16, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff}, 0x78) 10:16:19 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @host}, 0x10) 10:16:19 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x5452, &(0x7f00000000c0)={'syztnl2\x00', 0x0}) 10:16:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x3}, 0x14}}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000ac0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="9e000000000000009500003e00000000"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)={'syztnl0\x00', r4, 0x29, 0x7f, 0x20, 0x84, 0x55, @private1={0xfc, 0x1, [], 0x1}, @ipv4={[], [], @remote}, 0x10, 0x21, 0x4a, 0x4}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000900)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89], [], @rand_addr=0x64010102}, 0x5c, r4}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000840)={'ip6tnl0\x00', &(0x7f00000007c0)={'ip6gre0\x00', r4, 0x29, 0x7, 0x81, 0x8000, 0x1, @private1, @mcast1, 0x80, 0x8000, 0x20, 0x3}}) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000480)={0xa, 0x4e22, 0x4, @empty, 0x4}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000004c0)="bf033b72", 0x4}, {&(0x7f0000000500)="240f3b394127479e4ca8e0232a787d7e61eb893ab32327a52203fa4c1f1e5ec6a1023a39f323bbe925353c978f0526a099908802710d9bb45cff50a213acddce9287767d284271f2d73f650490917d9a8d248d5e08372274cec769812c6a443f982a3ec3f51c83b2b0ff7b7468326001", 0x70}, {&(0x7f0000000580)="0024d5bc95778ef0eaf864c6be85d867b23120e14f007a7555820cea", 0x1c}, {&(0x7f00000005c0)="f3c46527fd400a8e1ad9eac33d49f93882b11f1b1d625e9ae9aad59ea54389f4637790581c6712077ef02db11c1e4f6739a9", 0x32}, {&(0x7f0000000600)="ebbd525b12dbd6ea36ee50a6713ce423422a43a6eaa06fcf547d73bd0df35bf79d54fd22a86f3b2c8c1364d940ea6f75d7a564571bfc84d98a04c8da66e07bc7240c1f13f6b49805eabf91af23d3b78ab8117d3fb87170e276d8f2acaf8bac8a12ca9a094e7993f590e27ec38d880acc5d305b3aebaf598365f197248dd8c149fca111fe3879bec326ae76da84bbfe3594b61fb1421204fd541a146c397f322adea8d1894aacf26653719d9808e29684d6608b21e5f5a31cb92291f55357fc0c05f2819e2224e22e9045539d8705a078184ebc9aaf347546b4", 0xd9}, {&(0x7f0000000700)="424121096f41703cd0847d475379c83b44e494791e75b42af1a404eb20e5d3eed055d2334647043dcde0f2d235d29ba3", 0x30}], 0x6, &(0x7f0000000880)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r6}}}], 0x28}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf2513000000040001801c00018008000100", @ANYRES32=0x0, @ANYBLOB="0000fdff", @ANYRES32=0x0, @ANYBLOB="47580100", @ANYRES32=r4, @ANYBLOB], 0x34}}, 0x805) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r9, 0x89f5, &(0x7f0000000c40)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_mreq(r8, 0x29, 0x15, &(0x7f0000000980)={@local, 0x0}, &(0x7f00000009c0)=0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r9, 0x89f6, &(0x7f0000000a80)={'ip6_vti0\x00', &(0x7f0000000a00)={'ip6_vti0\x00', r10, 0x2f, 0x8, 0x4, 0x1f, 0x41, @ipv4={[], [], @multicast2}, @empty, 0x700, 0x7800, 0x0, 0x3ff}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={r7, &(0x7f0000000380), &(0x7f0000000440)=@udp6=r9, 0x4}, 0x20) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfd}, 0x14}}, 0x90) 10:16:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r0, 0x0, 0x0) 10:16:19 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@empty, @multicast2, @multicast2}, 0xc) 10:16:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x3}, 0x14}}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000ac0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="9e000000000000009500003e00000000"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)={'syztnl0\x00', r4, 0x29, 0x7f, 0x20, 0x84, 0x55, @private1={0xfc, 0x1, [], 0x1}, @ipv4={[], [], @remote}, 0x10, 0x21, 0x4a, 0x4}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000900)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89], [], @rand_addr=0x64010102}, 0x5c, r4}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000840)={'ip6tnl0\x00', &(0x7f00000007c0)={'ip6gre0\x00', r4, 0x29, 0x7, 0x81, 0x8000, 0x1, @private1, @mcast1, 0x80, 0x8000, 0x20, 0x3}}) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000480)={0xa, 0x4e22, 0x4, @empty, 0x4}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000004c0)="bf033b72", 0x4}, {&(0x7f0000000500)="240f3b394127479e4ca8e0232a787d7e61eb893ab32327a52203fa4c1f1e5ec6a1023a39f323bbe925353c978f0526a099908802710d9bb45cff50a213acddce9287767d284271f2d73f650490917d9a8d248d5e08372274cec769812c6a443f982a3ec3f51c83b2b0ff7b7468326001", 0x70}, {&(0x7f0000000580)="0024d5bc95778ef0eaf864c6be85d867b23120e14f007a7555820cea", 0x1c}, {&(0x7f00000005c0)="f3c46527fd400a8e1ad9eac33d49f93882b11f1b1d625e9ae9aad59ea54389f4637790581c6712077ef02db11c1e4f6739a9", 0x32}, {&(0x7f0000000600)="ebbd525b12dbd6ea36ee50a6713ce423422a43a6eaa06fcf547d73bd0df35bf79d54fd22a86f3b2c8c1364d940ea6f75d7a564571bfc84d98a04c8da66e07bc7240c1f13f6b49805eabf91af23d3b78ab8117d3fb87170e276d8f2acaf8bac8a12ca9a094e7993f590e27ec38d880acc5d305b3aebaf598365f197248dd8c149fca111fe3879bec326ae76da84bbfe3594b61fb1421204fd541a146c397f322adea8d1894aacf26653719d9808e29684d6608b21e5f5a31cb92291f55357fc0c05f2819e2224e22e9045539d8705a078184ebc9aaf347546b4", 0xd9}, {&(0x7f0000000700)="424121096f41703cd0847d475379c83b44e494791e75b42af1a404eb20e5d3eed055d2334647043dcde0f2d235d29ba3", 0x30}], 0x6, &(0x7f0000000880)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r6}}}], 0x28}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf2513000000040001801c00018008000100", @ANYRES32=0x0, @ANYBLOB="0000fdff", @ANYRES32=0x0, @ANYBLOB="47580100", @ANYRES32=r4, @ANYBLOB], 0x34}}, 0x805) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r9, 0x89f5, &(0x7f0000000c40)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_mreq(r8, 0x29, 0x15, &(0x7f0000000980)={@local, 0x0}, &(0x7f00000009c0)=0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r9, 0x89f6, &(0x7f0000000a80)={'ip6_vti0\x00', &(0x7f0000000a00)={'ip6_vti0\x00', r10, 0x2f, 0x8, 0x4, 0x1f, 0x41, @ipv4={[], [], @multicast2}, @empty, 0x700, 0x7800, 0x0, 0x3ff}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={r7, &(0x7f0000000380), &(0x7f0000000440)=@udp6=r9, 0x4}, 0x20) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfd}, 0x14}}, 0x90) 10:16:19 executing program 2: socketpair(0x0, 0xb, 0x0, &(0x7f00000003c0)) 10:16:19 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x3}, 0x14}}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000ac0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="9e000000000000009500003e00000000"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)={'syztnl0\x00', r4, 0x29, 0x7f, 0x20, 0x84, 0x55, @private1={0xfc, 0x1, [], 0x1}, @ipv4={[], [], @remote}, 0x10, 0x21, 0x4a, 0x4}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000900)={@ipv4={[0xfc], [], @rand_addr=0x64010102}, 0x5c, r4}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000840)={'ip6tnl0\x00', &(0x7f00000007c0)={'ip6gre0\x00', r4, 0x29, 0x7, 0x81, 0x8000, 0x1, @private1, @mcast1, 0x80, 0x8000, 0x20, 0x3}}) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000480)={0xa, 0x4e22, 0x4, @empty, 0x4}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000004c0)="bf033b72", 0x4}, {&(0x7f0000000500)="240f3b394127479e4ca8e0232a787d7e61eb893ab32327a52203fa4c1f1e5ec6a1023a39f323bbe925353c978f0526a099908802710d9bb45cff50a213acddce9287767d284271f2d73f650490917d9a8d248d5e08372274cec769812c6a443f982a3ec3f51c83b2b0ff7b7468326001", 0x70}, {&(0x7f0000000580)="0024d5bc95778ef0eaf864c6be85d867b23120e14f007a7555820cea", 0x1c}, {&(0x7f00000005c0)="f3c46527fd400a8e1ad9eac33d49f93882b11f1b1d625e9ae9aad59ea54389f4637790581c6712077ef02db11c1e4f6739a9", 0x32}, {&(0x7f0000000600)="ebbd525b12dbd6ea36ee50a6713ce423422a43a6eaa06fcf547d73bd0df35bf79d54fd22a86f3b2c8c1364d940ea6f75d7a564571bfc84d98a04c8da66e07bc7240c1f13f6b49805eabf91af23d3b78ab8117d3fb87170e276d8f2acaf8bac8a12ca9a094e7993f590e27ec38d880acc5d305b3aebaf598365f197248dd8c149fca111fe3879bec326ae76da84bbfe3594b61fb1421204fd541a146c397f322adea8d1894aacf26653719d9808e29684d6608b21e5f5a31cb92291f55357fc0c05f2819e2224e22e9045539d8705a078184ebc9aaf347546b4", 0xd9}, {&(0x7f0000000700)="424121096f41703cd0847d475379c83b44e494791e75b42af1a404eb20e5d3eed055d2334647043dcde0f2d235d29ba3", 0x30}], 0x6, &(0x7f0000000880)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r6}}}], 0x28}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf2513000000040001801c00018008000100", @ANYRES32=0x0, @ANYBLOB="0000fdff", @ANYRES32=0x0, @ANYBLOB="47580100", @ANYRES32=r4, @ANYBLOB], 0x34}}, 0x805) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r9, 0x89f5, &(0x7f0000000c40)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_mreq(r8, 0x29, 0x15, &(0x7f0000000980)={@local, 0x0}, &(0x7f00000009c0)=0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r9, 0x89f6, &(0x7f0000000a80)={'ip6_vti0\x00', &(0x7f0000000a00)={'ip6_vti0\x00', r10, 0x2f, 0x8, 0x4, 0x1f, 0x41, @ipv4={[], [], @multicast2}, @empty, 0x700, 0x7800, 0x0, 0x3ff}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={r7, &(0x7f0000000380), &(0x7f0000000440)=@udp6=r9, 0x4}, 0x20) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfd}, 0x14}}, 0x90) [ 409.300797][T24714] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:19 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, 0x0, &(0x7f00000011c0)) [ 409.355737][T24714] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 409.389504][T24714] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 409.480560][T24718] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 409.499851][T24718] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 409.509877][T24718] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:19 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:19 executing program 2: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x2, &(0x7f0000000200)=@raw=[@initr0], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:19 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000040)={'ip6_vti0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @empty}}) 10:16:19 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_DELETE(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x3, 0x2, 0x3}, 0x14}}, 0x0) r1 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180)='ethtool\x00') r3 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r3, 0x8933, &(0x7f0000000ac0)={'batadv_slave_0\x00', 0x0}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000003c0)={0x0, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="9e000000000000009500003e00000000"], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r4, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000300)={'syztnl0\x00', &(0x7f0000000280)={'syztnl0\x00', r4, 0x29, 0x7f, 0x20, 0x84, 0x55, @private1={0xfc, 0x1, [], 0x1}, @ipv4={[], [], @remote}, 0x10, 0x21, 0x4a, 0x4}}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r5, 0x8916, &(0x7f0000000900)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x89], [], @rand_addr=0x64010102}, 0x5c, r4}) ioctl$sock_ipv6_tunnel_SIOCADD6RD(r3, 0x89f9, &(0x7f0000000840)={'ip6tnl0\x00', &(0x7f00000007c0)={'ip6gre0\x00', r4, 0x29, 0x7, 0x81, 0x8000, 0x1, @private1, @mcast1, 0x80, 0x8000, 0x20, 0x3}}) sendmsg$inet6(r1, &(0x7f00000008c0)={&(0x7f0000000480)={0xa, 0x4e22, 0x4, @empty, 0x4}, 0x1c, &(0x7f0000000740)=[{&(0x7f00000004c0)="bf033b72", 0x4}, {&(0x7f0000000500)="240f3b394127479e4ca8e0232a787d7e61eb893ab32327a52203fa4c1f1e5ec6a1023a39f323bbe925353c978f0526a099908802710d9bb45cff50a213acddce9287767d284271f2d73f650490917d9a8d248d5e08372274cec769812c6a443f982a3ec3f51c83b2b0ff7b7468326001", 0x70}, {&(0x7f0000000580)="0024d5bc95778ef0eaf864c6be85d867b23120e14f007a7555820cea", 0x1c}, {&(0x7f00000005c0)="f3c46527fd400a8e1ad9eac33d49f93882b11f1b1d625e9ae9aad59ea54389f4637790581c6712077ef02db11c1e4f6739a9", 0x32}, {&(0x7f0000000600)="ebbd525b12dbd6ea36ee50a6713ce423422a43a6eaa06fcf547d73bd0df35bf79d54fd22a86f3b2c8c1364d940ea6f75d7a564571bfc84d98a04c8da66e07bc7240c1f13f6b49805eabf91af23d3b78ab8117d3fb87170e276d8f2acaf8bac8a12ca9a094e7993f590e27ec38d880acc5d305b3aebaf598365f197248dd8c149fca111fe3879bec326ae76da84bbfe3594b61fb1421204fd541a146c397f322adea8d1894aacf26653719d9808e29684d6608b21e5f5a31cb92291f55357fc0c05f2819e2224e22e9045539d8705a078184ebc9aaf347546b4", 0xd9}, {&(0x7f0000000700)="424121096f41703cd0847d475379c83b44e494791e75b42af1a404eb20e5d3eed055d2334647043dcde0f2d235d29ba3", 0x30}], 0x6, &(0x7f0000000880)=[@pktinfo={{0x24, 0x29, 0x32, {@empty, r6}}}], 0x28}, 0x0) sendmsg$ETHTOOL_MSG_COALESCE_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00042dbd7000fcdbdf2513000000040001801c00018008000100", @ANYRES32=0x0, @ANYBLOB="0000fdff", @ANYRES32=0x0, @ANYBLOB="47580100", @ANYRES32=r4, @ANYBLOB], 0x34}}, 0x805) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r9, 0x89f5, &(0x7f0000000c40)={'ip6tnl0\x00', 0x0}) getsockopt$inet6_mreq(r8, 0x29, 0x15, &(0x7f0000000980)={@local, 0x0}, &(0x7f00000009c0)=0x14) ioctl$sock_ipv6_tunnel_SIOCDELPRL(r9, 0x89f6, &(0x7f0000000a80)={'ip6_vti0\x00', &(0x7f0000000a00)={'ip6_vti0\x00', r10, 0x2f, 0x8, 0x4, 0x1f, 0x41, @ipv4={[], [], @multicast2}, @empty, 0x700, 0x7800, 0x0, 0x3ff}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000940)={r7, &(0x7f0000000380), &(0x7f0000000440)=@udp6=r9, 0x4}, 0x20) sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, r2, 0x0, 0x70bd2a, 0x25dfdbfd}, 0x14}}, 0x90) 10:16:19 executing program 1: bpf$BPF_MAP_GET_NEXT_ID(0x14, 0x0, 0x0) 10:16:19 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) unshare(0x60000000) 10:16:19 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) sendmmsg$inet6(r0, &(0x7f0000002700)=[{{&(0x7f0000000000)={0xa, 0x4e23, 0x0, @ipv4={[], [], @private}}, 0x1c, 0x0}}], 0x1, 0x0) 10:16:19 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0xf74}, 0x40) 10:16:19 executing program 2: syz_emit_ethernet(0x19, &(0x7f0000000000)={@empty, @random="e925af82e83c", @val, {@llc={0x4, {@llc={0x0, 0x0, "be"}}}}}, 0x0) 10:16:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000007080), &(0x7f00000070c0)=0xc) socket$nl_netfilter(0x10, 0x3, 0xc) [ 409.723998][T24749] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 409.733496][T24755] IPVS: ftp: loaded support on port[0] = 21 10:16:19 executing program 2: bpf$MAP_CREATE(0x18, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [], 0x0, 0xffffffffffffffff, 0x0, 0x1ff}, 0x40) [ 409.770589][T24749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 409.785727][T24749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:19 executing program 1: r0 = socket(0x1, 0x5, 0x0) sendmsg$ETHTOOL_MSG_WOL_SET(r0, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000600)={0x0}}, 0x0) 10:16:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:20 executing program 2: mmap(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0, 0x30, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000380)='batadv\x00') r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(r0, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000800)={0x0}}, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f00000009c0)='nl80211\x00') 10:16:20 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_udp(0x2, 0x2, 0x0) sendmsg$unix(r0, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000040)=[@rights={{0x14, 0x1, 0x1, [r1]}}], 0x18}, 0x0) 10:16:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) sendmmsg$inet6(r0, &(0x7f00000016c0)=[{{&(0x7f0000000000)={0xa, 0x4e24, 0x0, @dev}, 0x1c, 0x0}}], 0x400004c, 0x8040) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000280), 0x4) 10:16:20 executing program 1: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)={0x4c, 0x17, 0x1}, 0x4c}}, 0x0) [ 409.975017][T24797] IPVS: ftp: loaded support on port[0] = 21 [ 410.039327][T24806] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 410.092131][T24806] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 410.099596][T24806] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:20 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000600)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f0000000580)={0x0, 0x0, 0x0}, 0x0) unshare(0x60000000) 10:16:20 executing program 2: bpf$MAP_CREATE(0x6000000, 0x0, 0x0) 10:16:20 executing program 0: socket$vsock_stream(0x28, 0x1, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(0x0) socket$netlink(0x10, 0x3, 0x0) sendmsg$SEG6_CMD_GET_TUNSRC(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x400c0}, 0x24000404) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, &(0x7f0000000440), 0x4) sendmsg$RDMA_NLDEV_CMD_DELLINK(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480), 0xc, 0x0}, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, 0x0, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000000ac0)) syz_genetlink_get_family_id$fou(&(0x7f0000000b40)='fou\x00') 10:16:20 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:16:20 executing program 4: pipe(&(0x7f0000001500)={0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x5451, 0x0) 10:16:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:20 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) [ 410.278020][T24838] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 410.286255][T24840] IPVS: ftp: loaded support on port[0] = 21 10:16:20 executing program 1: shmat(0x0, &(0x7f0000ff6000/0x4000)=nil, 0x7800) 10:16:20 executing program 4: sendmsg(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f0000000500)}], 0x2, 0x0, 0x0, 0x20000001}, 0x0) socketpair(0x1, 0x3, 0x0, &(0x7f00000004c0)) socketpair(0x1, 0x1, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)='ip6tnl0\x00') 10:16:20 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) io_setup(0x9, &(0x7f00000000c0)=0x0) io_submit(r1, 0x1, &(0x7f0000000640)=[&(0x7f0000000140)={0x0, 0x0, 0x0, 0x1, 0x0, r0, 0x0}]) [ 410.321431][T24838] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 410.344423][T24838] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 410.410438][ T34] audit: type=1800 audit(1606817780.525:12): pid=24851 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=3 res=0 errno=0 [ 410.486814][ T34] audit: type=1804 audit(1606817780.565:13): pid=24851 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/991/file1/file0" dev="loop2" ino=3 res=1 errno=0 10:16:20 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='projid_map\x00') write$cgroup_pid(r0, 0x0, 0x0) 10:16:20 executing program 4: bpf$BPF_PROG_QUERY(0x10, &(0x7f00000027c0)={0xffffffffffffffff, 0x15, 0x0, 0x0, 0x0}, 0x20) [ 410.600556][T24863] attempt to access beyond end of device [ 410.600556][T24863] loop2: rw=34817, want=128, limit=127 10:16:20 executing program 3: io_setup(0xfff, &(0x7f0000000580)=0x0) r1 = socket$packet(0x11, 0x3, 0x300) io_submit(r0, 0x1, &(0x7f0000000b40)=[&(0x7f0000000640)={0x0, 0x0, 0x0, 0x8, 0x0, r1, 0x0}]) 10:16:20 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x201, 0x0, 0x0, {0x3}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELOBJ={0x34, 0x14, 0xa, 0x301, 0x0, 0x0, {}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_OBJ_TYPE={0x8}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x7c}}, 0x0) 10:16:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:20 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:20 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="5000000012001fff00"/20, @ANYRES32=0x0, @ANYBLOB="000500000000000008000a00", @ANYRES32], 0x50}}, 0x0) 10:16:20 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x3c1, 0x3, 0x480, 0x0, 0x9403, 0x0, 0x2c0, 0x2c0, 0x3b0, 0x3d8, 0x3d8, 0x3b0, 0x3d8, 0x3, 0x0, {[{{@ipv6={@local, @mcast1, [], [], 'macvlan0\x00', 'veth0_to_bond\x00'}, 0x0, 0x298, 0x2c0, 0x0, {}, [@common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x4, 0x0, 'syz0\x00'}}, @common=@inet=@recent0={{0xf8, 'recent\x00'}, {0x0, 0x0, 0x1, 0x0, 'syz0\x00'}}]}, @common=@inet=@SET1={0x28, 'SET\x00'}}, {{@ipv6={@private2, @mcast2, [], [], 'veth1_to_bond\x00', 'rose0\x00'}, 0x0, 0xd0, 0xf0, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x4e0) 10:16:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) accept4$inet(r0, &(0x7f0000000100)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80c00) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) [ 410.774173][T24906] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 410.776482][ T34] audit: type=1800 audit(1606817780.885:14): pid=24901 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=4 res=0 errno=0 [ 410.785802][T24898] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:20 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)={0x14, 0x2, 0x7, 0x101}, 0x14}}, 0x0) 10:16:20 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f00000000c0)='./file0\x00', 0x80000000001f5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f001000000700000001000c00e0040200040000001a01000000000000f5", 0x29}], 0x0, &(0x7f0000010200)=ANY=[]) [ 410.808774][ T34] audit: type=1804 audit(1606817780.925:15): pid=24901 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/992/file1/file0" dev="loop2" ino=4 res=1 errno=0 [ 410.834584][T24907] Cannot find add_set index 0 as target [ 410.841137][T24898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 410.849766][T24898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 410.901517][T24906] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 410.919032][T24909] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 410.930873][T24909] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 410.940261][T24909] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:21 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000e00)={{0x14}, [@NFT_MSG_NEWTABLE={0x14, 0x4, 0xa, 0x201}, @NFT_MSG_DELOBJ={0x14}], {0x14}}, 0x50}}, 0x0) 10:16:21 executing program 4: syz_usb_connect(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x9c, 0x77, 0x76, 0x8, 0x499, 0x1059, 0xaa68, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xdf, 0xdb, 0x29, 0x0, [@uac_as={[@format_type_ii_discrete={0x9}]}], [{{0x9, 0x5, 0xb8fc4d5e64cee785, 0x13, 0x40}}]}}]}}]}}, 0x0) 10:16:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 410.957411][T24913] attempt to access beyond end of device [ 410.957411][T24913] loop2: rw=34817, want=128, limit=127 [ 411.029796][T24918] SQUASHFS error: Failed to read block 0x62: -5 [ 411.044182][T24918] squashfs image failed sanity check 10:16:21 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:21 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001840)={0x0, 0x0, &(0x7f0000001800)={&(0x7f0000001740)=@ipv4_delroute={0x1c, 0x19, 0xb}, 0x1c}}, 0x0) 10:16:21 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) syz_mount_image$squashfs(&(0x7f0000000000)='squashfs\x00', &(0x7f00000000c0)='./file0\x00', 0x80000000001f5, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="6873717307000000911d675f001000000700000001000c00e0040200040000001a01000000000000f5", 0x29}], 0x0, &(0x7f0000010200)=ANY=[]) [ 411.110287][T24932] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 411.120721][T24932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 411.130468][T24932] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 411.188388][T24934] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 411.215423][T24934] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 411.232260][ T34] audit: type=1800 audit(1606817781.345:16): pid=24938 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=5 res=0 errno=0 [ 411.243906][T24934] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 411.251874][ T34] audit: type=1804 audit(1606817781.345:17): pid=24938 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/993/file1/file0" dev="loop2" ino=5 res=1 errno=0 10:16:21 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x2, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) syz_open_procfs(0x0, 0x0) [ 411.317178][T24946] SQUASHFS error: Failed to read block 0x62: -5 [ 411.346049][T24946] squashfs image failed sanity check [ 411.356819][ T9770] usb 5-1: new full-speed USB device number 2 using dummy_hcd 10:16:21 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000300)=0x80, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @broadcast}, 0x10) accept4$inet(r0, &(0x7f0000000100)={0x2, 0x0, @broadcast}, &(0x7f0000000140)=0x10, 0x80c00) sendto$inet(r0, 0x0, 0xffffffffffffffb5, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f00000003c0), 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[], 0x2bcf) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000001440)={0x0, 0xa, &(0x7f00000015c0)=[{&(0x7f0000001600)=""/4096, 0xf99e}], 0x1, 0x0, 0xff96ce4aaaa47475, 0x7115}, 0x100) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, 0x0, 0x0) ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(0xffffffffffffffff, 0x89f2, 0x0) [ 411.374606][T24938] attempt to access beyond end of device [ 411.374606][T24938] loop2: rw=34817, want=128, limit=127 10:16:21 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="e7"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[], 0x0) 10:16:21 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) [ 411.416292][T24952] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 411.484212][T24952] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 411.510545][T24952] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 411.557754][T24958] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 411.577901][T24958] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 411.585408][ T34] audit: type=1800 audit(1606817781.696:18): pid=24967 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=6 res=0 errno=0 10:16:21 executing program 0: r0 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r0, 0xffff, 0x10, 0x0, 0x0) 10:16:21 executing program 0: munmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000) madvise(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0) [ 411.603958][T24958] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 411.605090][ T34] audit: type=1804 audit(1606817781.696:19): pid=24967 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/994/file1/file0" dev="loop2" ino=6 res=1 errno=0 [ 411.758213][ T9770] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 [ 411.769960][T24971] attempt to access beyond end of device [ 411.769960][T24971] loop2: rw=34817, want=128, limit=127 [ 411.806930][ T9034] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 411.946170][ T9770] usb 5-1: New USB device found, idVendor=0499, idProduct=1059, bcdDevice=aa.68 [ 411.955307][ T9770] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.975523][ T9770] usb 5-1: Product: syz [ 411.984193][ T9770] usb 5-1: Manufacturer: syz [ 411.993204][ T9770] usb 5-1: SerialNumber: syz [ 412.004051][ T9770] usb 5-1: config 0 descriptor?? [ 412.196012][ T9034] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 412.204633][ T9034] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 412.219263][ T9034] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 412.229180][ T9034] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 412.240641][ T9034] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 412.318664][ T9770] usb 5-1: USB disconnect, device number 2 [ 412.376029][ T9034] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 412.386536][ T9034] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 412.394524][ T9034] usb 4-1: Product: syz [ 412.405661][ T9034] usb 4-1: Manufacturer: syz [ 412.445949][ T9034] hub 4-1:1.0: bad descriptor, ignoring hub [ 412.453663][ T9034] hub: probe of 4-1:1.0 failed with error -5 [ 412.464886][ T9034] cdc_wdm 4-1:1.0: skipping garbage [ 412.474756][ T9034] cdc_wdm 4-1:1.0: skipping garbage [ 412.484916][ T9034] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 413.055649][T24469] usb 5-1: new full-speed USB device number 3 using dummy_hcd [ 413.055657][T24962] usb 4-1: reset high-speed USB device number 2 using dummy_hcd [ 413.425715][T24469] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x85 has an invalid bInterval 0, changing to 10 [ 413.455657][T24962] cdc_wdm 4-1:1.0: Error submitting int urb - -90 [ 413.596020][T24469] usb 5-1: New USB device found, idVendor=0499, idProduct=1059, bcdDevice=aa.68 [ 413.605208][T24469] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 413.615211][T24469] usb 5-1: Product: syz [ 413.620439][T24469] usb 5-1: Manufacturer: syz [ 413.625212][T24469] usb 5-1: SerialNumber: syz [ 413.633311][T24469] usb 5-1: config 0 descriptor?? [ 413.755720][ T9770] usb 4-1: USB disconnect, device number 2 10:16:24 executing program 4: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1) 10:16:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:24 executing program 1: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000c22000)=[{&(0x7f000034afa4)=""/1, 0x1f80}], 0x2, &(0x7f0000c22fa0)=[{&(0x7f0000000080)=""/1, 0x2034afa5}], 0x1, 0x0) syz_open_procfs(0x0, 0x0) 10:16:24 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$unix(r0, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000240)="958a069e425de3a41170c7a4d0bbce52240ed43535adb55a22ce97cfb26049efe3ae2becd1c00c0c453b3aca50962f186393090373b0db8c5bff53ba2259cc7efdc981e90cc76f44da455cd31fe5d4aeb351fbf7438fa26de4022c672e7e7d392dfcfd4ac63d55e5982c14df9b4f68698baddb6562616b7ce40f9d49fa5fe27f7113231d4b2f55eb0fad5b6b6634111724d50b25b11f89f7fac1c5aeaba41019e8337de37159560b392a6a552dd0ee5c50d862295fbeca4babc78dd5bcc47f981365cbb72c1ce3240996a84b3a69691026f86c942cb52f303e452cae57aa158240b4e7cb9e53082037c526bb5c8bd1", 0xef}, {&(0x7f0000000340)="6a2406a17da33e62b49c89b531e65bd3f16748d2cab2124122ae0466fc78f2e60a50735268ffec766dd89b785c44293aadbccf02d4b4dd7d2f070c9556bf93a7d7308509efb709264ed9250f3c2599c79370ae2d088887a789cae37132efef1b5ed433436218a624ab132a48bd37e783e13362469d0068296de1c15f1ef79e365b77", 0x82}], 0x2}, 0x0) 10:16:24 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x7fffffff) [ 413.920238][T24469] usb 5-1: USB disconnect, device number 3 10:16:24 executing program 0: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) munlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) [ 413.962583][T25066] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 413.993715][ T34] audit: type=1800 audit(1606817784.106:20): pid=25067 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=7 res=0 errno=0 10:16:24 executing program 4: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x20, 0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x0, 0x1}) 10:16:24 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x5) sendmmsg$inet6(r0, &(0x7f0000000900)=[{{&(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c, 0x0}}], 0x1, 0x0) recvfrom$inet6(r0, 0x0, 0x0, 0x40010042, 0x0, 0x0) [ 414.027351][T25066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 414.048294][T25066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 414.072507][ T34] audit: type=1804 audit(1606817784.106:21): pid=25067 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/995/file1/file0" dev="loop2" ino=7 res=1 errno=0 [ 414.118706][T25085] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 414.161837][T25085] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 414.194536][T25085] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 414.407650][T24265] usb 4-1: new high-speed USB device number 3 using dummy_hcd 10:16:24 executing program 3: r0 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000009000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004000000001f0006031a00000004800200090581", @ANYBLOB="e7"], 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x0) syz_usb_disconnect(r0) syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[], 0x0) 10:16:24 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:24 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000400)=@ipv6_newroute={0x24, 0x18, 0x205, 0x0, 0x0, {}, [@RTA_EXPIRES={0x8}]}, 0x24}}, 0x0) 10:16:24 executing program 0: clock_gettime(0x6f123f6fa74dd793, 0x0) 10:16:24 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:24 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r0, 0x29, 0x37, 0x0, 0x8) [ 414.835579][T24265] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 414.844466][T24265] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 414.856557][T24265] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 414.890843][T24265] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 414.928068][T24265] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 414.937379][T25121] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:25 executing program 0: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000080)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) write$apparmor_exec(r0, &(0x7f0000000280)={'stack ', ':@!\x00\xe0\xe4\x1eq\xdf\xf0\x05\xc5)5G\x17\xb3\xea\xa4r@\xf3[\x84\xf4\x94\xde-Ptp\xd9\x80b\xae\x1d\xe1\xc7\xb6w\xf0ag\x10\xdb\xd7d!O\xea\x95\x8d\x97M\x90\xbb\x87q\xad\xcet\x91\xaaU|s\x8f\xfe\xbcP\xe6\xa5V\x97\x1b\xc7k\x83BA\x8e\xaf\xd2@\xfbW1\x13zq\xe75\x0e_X\xc9\xf1\x88\xf9\xcf\x1b\x1e23\xb4\x18\r\x93\xbf*\x86\xa1(\x8a\x97\xf6\xee8M\xdf\xc3\x1e\xa3\xbf{\x1d/\x82x\xc0\x88\x87\x00\xb3\xea\x85(\x98/0\x93Ko0\xb1\x0f\x0e\xe9\xdb%\v\xe1\x17\xc5)\x9fS\x9eZ\xc9\xd4\x17'}, 0xa8) 10:16:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)=@ipv6_newroute={0x1c, 0x18, 0x205, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x1c}}, 0x0) [ 414.962127][T25121] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 414.989690][T25121] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 415.005539][T24265] usb 4-1: string descriptor 0 read error: -71 [ 415.012879][T24265] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 415.026329][T24265] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 10:16:25 executing program 1: r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000080)='+!\xae/-!/\x8e$)\x00', 0xfffffffffffffffc) add_key$fscrypt_provisioning(0x0, &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)={0x0, 0x0, @a='\x01\x02\x03\x04\x05\x06\a\b\t\n\v\f\r\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f !\"#$%&\'()*+,-./0123456789:;<=>?@'}, 0x48, r0) unshare(0x40000000) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) keyctl$instantiate_iov(0x14, r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="3b9ceeba488d50d3906e51f0c2a1d0802ed0d5a31284b0cf5ab63ba333cc3f1ad9d9dca7ffe8396228e6f140039987f6c1e529fcc1fb0191fcedf5b4a53afd2c3a4a85e9fe165a26ad00b628c654fea1a1e4de0e9ac4b0dadf30df4ea95635093374d823c1a79645e28c76f40616d3badf4d2df0aaaf1fce651500357b3ae79a2226644e7536d8587397e8e1d900fb0e167d869f2bb041b7a04224d1e92ac75bf779be175ed4c6fb8ece88954aa4ebf6af65a9d1a14da8fba106a136d6942c4fa53d3ae0a8b2297bcc796f220d1090eb5b9d53c6fb4576663713", 0xda}], 0x1, r2) add_key$fscrypt_v1(&(0x7f0000000040)='logon\x00', &(0x7f0000000200)={'fscrypt:', @desc4='85baa174f0cb1142'}, &(0x7f0000000240)={0x0, "76b8f63d15d050227f7340119c969017d57c7a6b2882f1b39d0f0bf863bf57371da9516f276742146d6398eb158054b8d2411a2aed05938d5bdebb77a1801db5", 0x17}, 0x48, r1) 10:16:25 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETDEVNETNS(r0, 0x54e3, 0x0) [ 415.066339][T24265] usb 4-1: can't set config #1, error -71 [ 415.073580][T24265] usb 4-1: USB disconnect, device number 3 10:16:25 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:25 executing program 0: getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, 0x0, 0x0) [ 415.178128][T25149] IPVS: ftp: loaded support on port[0] = 21 [ 415.239152][T25156] IPVS: ftp: loaded support on port[0] = 21 [ 415.455516][T24265] usb 4-1: new high-speed USB device number 4 using dummy_hcd [ 415.875888][T24265] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 415.885202][T24265] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 415.898235][T24265] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 415.908001][T24265] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 415.921207][T24265] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 416.046820][T24265] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 416.056237][T24265] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 416.064299][T24265] usb 4-1: Product: syz [ 416.070516][T24265] usb 4-1: Manufacturer: syz [ 416.135750][T24265] hub 4-1:1.0: bad descriptor, ignoring hub [ 416.141960][T24265] hub: probe of 4-1:1.0 failed with error -5 [ 416.154537][T24265] cdc_wdm 4-1:1.0: skipping garbage [ 416.163931][T24265] cdc_wdm 4-1:1.0: skipping garbage [ 416.173780][T24265] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 416.765504][T25129] usb 4-1: reset high-speed USB device number 4 using dummy_hcd [ 417.155511][T25129] cdc_wdm 4-1:1.0: Error submitting int urb - -90 [ 417.445547][T24265] usb 4-1: USB disconnect, device number 4 10:16:27 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000500)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)="d4", 0xfffffdef}], 0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="100000000000000000000000070000009febae91917962526edc639f55bf59f618e454a5b9952f33b82b518a08ca38022f1e6975fe441249da2b14605d45fd5e4ebe2c642a9bac48c17612919c90f70cb31a42d073e96ad89c7c1bc407c2a66c11c9a722fb6311a1ab9cf72e8cc18ab2d7066d2fefd3f40690060e0614511f1105f1c184cf6b6c1e6f865f7337394fb3650d8267726143eade3c91"], 0x10}, 0x0) recvmmsg(r1, &(0x7f0000000d80)=[{{0x0, 0x0, &(0x7f0000000d00)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000a80)=""/180, 0x20000b34}], 0x4}}], 0x1, 0x0, 0x0) 10:16:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:27 executing program 0: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x4) 10:16:27 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$set_timeout(0xf, r0, 0x0) 10:16:27 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:27 executing program 1: r0 = request_key(&(0x7f0000000000)='keyring\x00', &(0x7f00000001c0)={'syz', 0x1}, &(0x7f0000000080)='+!\xae/-!/\x8e$)\x00', 0xfffffffffffffffc) add_key$fscrypt_provisioning(0x0, &(0x7f0000000100)={'syz', 0x0}, &(0x7f0000000140)={0x0, 0x0, @a='\x01\x02\x03\x04\x05\x06\a\b\t\n\v\f\r\x0e\x0f\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f !\"#$%&\'()*+,-./0123456789:;<=>?@'}, 0x48, r0) unshare(0x40000000) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$revoke(0x3, r2) keyctl$instantiate_iov(0x14, r0, &(0x7f00000003c0)=[{&(0x7f00000002c0)="3b9ceeba488d50d3906e51f0c2a1d0802ed0d5a31284b0cf5ab63ba333cc3f1ad9d9dca7ffe8396228e6f140039987f6c1e529fcc1fb0191fcedf5b4a53afd2c3a4a85e9fe165a26ad00b628c654fea1a1e4de0e9ac4b0dadf30df4ea95635093374d823c1a79645e28c76f40616d3badf4d2df0aaaf1fce651500357b3ae79a2226644e7536d8587397e8e1d900fb0e167d869f2bb041b7a04224d1e92ac75bf779be175ed4c6fb8ece88954aa4ebf6af65a9d1a14da8fba106a136d6942c4fa53d3ae0a8b2297bcc796f220d1090eb5b9d53c6fb4576663713", 0xda}], 0x1, r2) add_key$fscrypt_v1(&(0x7f0000000040)='logon\x00', &(0x7f0000000200)={'fscrypt:', @desc4='85baa174f0cb1142'}, &(0x7f0000000240)={0x0, "76b8f63d15d050227f7340119c969017d57c7a6b2882f1b39d0f0bf863bf57371da9516f276742146d6398eb158054b8d2411a2aed05938d5bdebb77a1801db5", 0x17}, 0x48, r1) [ 417.881013][ T34] kauditd_printk_skb: 5 callbacks suppressed [ 417.881102][ T34] audit: type=1800 audit(1606817787.996:27): pid=25239 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=10 res=0 errno=0 [ 417.896905][T25239] attempt to access beyond end of device [ 417.896905][T25239] loop2: rw=34817, want=128, limit=127 [ 417.921556][T25241] IPVS: ftp: loaded support on port[0] = 21 10:16:28 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) [ 417.932923][T25240] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 417.936160][ T34] audit: type=1804 audit(1606817787.996:28): pid=25239 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/998/file1/file0" dev="loop2" ino=10 res=1 errno=0 10:16:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@getpolicy={0x50, 0x15, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x50}}, 0x0) 10:16:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@local, 0x0, 0x6c}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}}, 0x0) [ 417.978949][T25240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 417.988979][T25240] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:28 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c00000012000100000000005295f4d69d00000008"], 0x4c}}, 0x0) 10:16:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @in=@private}, {@in, 0x0, 0x32}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x65}, [@algo_auth={0x48, 0x1, {{'cmac(sm4-generic)\x00'}}}]}, 0x138}}, 0x0) [ 418.088616][ T34] audit: type=1800 audit(1606817788.206:29): pid=25258 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=11 res=0 errno=0 [ 418.157550][T25264] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 418.182472][T25258] attempt to access beyond end of device [ 418.182472][T25258] loop2: rw=34817, want=128, limit=127 [ 418.212283][ T34] audit: type=1804 audit(1606817788.206:30): pid=25258 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/999/file1/file0" dev="loop2" ino=11 res=1 errno=0 10:16:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)=@newspdinfo={0x1c, 0x24, 0x103, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV6_HTHRESH={0x6}]}, 0x1c}}, 0x0) 10:16:28 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_emit_ethernet(0x29a, &(0x7f0000000680)=ANY=[@ANYBLOB="bbbbbbbbbbbbaaaaaaaaaa0086dd6939344502641100fe8000000000000000000000000000aafe8000000000000000000000000000aa"], 0x0) 10:16:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@getpolicy={0x5c, 0x15, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, [@policy_type={0xa, 0x10, {0x1}}]}, 0x5c}}, 0x0) 10:16:28 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:28 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @private}, @in=@broadcast}, {@in=@broadcast, 0x0, 0x33}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x90}, [@algo_auth={0x48, 0x1, {{'cmac(sm4-generic)\x00'}}}]}, 0x138}}, 0x0) [ 418.367817][T25293] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 418.378432][T25293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 418.395089][T25293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:28 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002480)=@acquire={0xfa, 0x17, 0xb, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @in6=@dev, {@in6=@local, @in6=@dev}, {{@in6=@ipv4={[], [], @private}}}}}, 0x128}}, 0x0) 10:16:28 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002480)=@acquire={0x128, 0x17, 0xb, 0x0, 0x0, {{@in=@private}, @in6=@dev, {@in6=@local, @in6=@dev}, {{@in6=@ipv4={[], [], @private}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa}}}}, 0x128}}, 0x0) 10:16:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000380)=@newsa={0x154, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@dev}, {@in6=@mcast1, 0x0, 0x33}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}, @replay_esn_val={0x1c}]}, 0x154}}, 0x0) 10:16:28 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f800000010000100ebe7c05951087999b44b000001000000f8"], 0xf8}}, 0x0) [ 418.486280][ T34] audit: type=1800 audit(1606817788.606:31): pid=25305 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=12 res=0 errno=0 10:16:28 executing program 4: prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='//selinux\x00\x00\x01\x10') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x145042, 0x0) r2 = memfd_create(&(0x7f00000001c0)='\xe58\xb9C;`\xb6p\x98\xcf\x1dT\b$$+\x10\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000140)="fb", 0x1}], 0x1, 0x18180b, 0x0) sendfile(r1, r2, 0x0, 0x200000f) 10:16:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 418.536532][ T34] audit: type=1804 audit(1606817788.626:32): pid=25305 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1000/file1/file0" dev="loop2" ino=12 res=1 errno=0 10:16:28 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x5, 0x200007fd, &(0x7f0000000040)={0x2, 0x4e23, @local}, 0x10) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000001c0)={0x2, &(0x7f0000000000)=[{0x28}, {0x80000006}]}, 0x10) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0x1000001bd) 10:16:28 executing program 1: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000002c0)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfa, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a80, 0x0) chdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x275a, 0x0) syncfs(r1) [ 418.638714][T25305] attempt to access beyond end of device [ 418.638714][T25305] loop2: rw=34817, want=128, limit=127 [ 418.655291][T25321] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 418.668231][T25321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 418.676168][T25321] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:28 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@getpolicy={0x50, 0x15, 0x1, 0x0, 0x0, {{@in=@private, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x50}}, 0x0) 10:16:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:28 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002480)=@acquire={0x128, 0x17, 0xb, 0x0, 0x0, {{@in6=@private1}, @in6=@local, {@in6=@local, @in6=@dev}, {{@in6=@ipv4={[], [], @multicast2}, @in, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x90, 0x0, 0x0, 0xee01}}}}, 0x128}}, 0x0) [ 418.740615][T25322] netlink: 216 bytes leftover after parsing attributes in process `syz-executor.3'. 10:16:28 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @local}, @in=@private}, {@in=@broadcast, 0x0, 0x3c}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'cmac(sm4-generic)\x00'}}}]}, 0x138}}, 0x0) 10:16:28 executing program 3: timer_create(0x1, &(0x7f00000000c0)={0x0, 0x0, 0x1, @thr={0x0, 0x0}}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x3938700}, {0x77359400}}, &(0x7f0000000180)) [ 418.880923][ T34] audit: type=1800 audit(1606817788.996:33): pid=25340 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=13 res=0 errno=0 10:16:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in6=@local, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in6=@local, 0x0, 0x32}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}}, 0x0) [ 418.975028][ T34] audit: type=1804 audit(1606817789.036:34): pid=25340 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1001/file1/file0" dev="loop2" ino=13 res=1 errno=0 [ 418.976199][T25338] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001580)=ANY=[@ANYBLOB="04120000110001000000000000000000fe880000000000000000000000000001000000000000000014000d"], 0x1204}}, 0x0) 10:16:29 executing program 4: syz_open_procfs(0x0, &(0x7f0000000100)='syscall\x00') r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = socket(0x1, 0x803, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) r5 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r5, &(0x7f00000000c0)={0x11, 0x0, r6, 0x1, 0x0, 0x6, @dev}, 0x14) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newlink={0x28, 0x10, 0x401, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_MASTER={0x8, 0x3, r4}]}, 0x28}}, 0x0) [ 419.030602][T25340] attempt to access beyond end of device [ 419.030602][T25340] loop2: rw=34817, want=128, limit=127 10:16:29 executing program 1: prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='//selinux\x00\x00\x01\x10') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100647272"], 0x2c}}, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x145042, 0x0) r2 = memfd_create(&(0x7f00000001c0)='\xe58\xb9C;`\xb6p\x98\xcf\x1dT\b$$+\x10\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000140)="fb", 0x1}], 0x1, 0x18180b, 0x0) sendfile(r1, r2, 0x0, 0x200000f) [ 419.074944][T25356] netlink: 4552 bytes leftover after parsing attributes in process `syz-executor.3'. [ 419.129411][T25338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 419.147712][T25338] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:29 executing program 0: r0 = socket(0x10, 0x3, 0x0) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000140)=ANY=[@ANYBLOB="4c00000012000100004000005295a99b003f7ec420"], 0x4c}}, 0x0) 10:16:29 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@getpolicy={0x50, 0x15, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, 0x6e6bb3}}, 0x50}}, 0x0) 10:16:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@expire={0x108, 0x18, 0x1, 0x0, 0x0, {{{@in=@private, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in=@dev}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0x2}}, [@replay_thresh={0x8}, @XFRMA_SET_MARK_MASK={0x8}]}, 0x108}}, 0x0) 10:16:29 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=@newsa={0x138, 0x10, 0x0, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@dev}, {@in6=@mcast1}, @in6=@mcast1}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0xfe84}}, 0x0) 10:16:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000500)=ANY=[@ANYBLOB="f8000000180001"], 0xf8}}, 0x0) 10:16:29 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in=@private, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in=@dev}, @in6=@mcast1}}}, 0xf8}}, 0x0) 10:16:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)=ANY=[@ANYBLOB="50000000150001000000000000000000fc02000000000000000000000000000000000000000000000000ffff7f000001000000000000000000000000000000006153defbeb598254158feea339"], 0x50}}, 0x0) [ 419.591921][T25383] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 419.604773][ T34] audit: type=1800 audit(1606817789.716:35): pid=25387 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=14 res=0 errno=0 [ 419.688126][T25383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 419.731093][ T34] audit: type=1804 audit(1606817789.726:36): pid=25387 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1002/file1/file0" dev="loop2" ino=14 res=1 errno=0 [ 419.770692][T25387] attempt to access beyond end of device 10:16:29 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000400)=ANY=[@ANYBLOB="60010000210001"], 0x160}}, 0x0) [ 419.770692][T25387] loop2: rw=34817, want=128, limit=127 [ 419.778000][T25383] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:29 executing program 3: r0 = socket(0x1, 0x5, 0x0) accept$packet(r0, 0x0, 0x0) 10:16:29 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@private}, {@in=@broadcast, 0x0, 0x33}, @in6=@private2, {}, {}, {}, 0x70bd2a, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}}, 0x0) 10:16:30 executing program 0: r0 = open(&(0x7f0000000300)='.\x00', 0x0, 0x0) symlinkat(&(0x7f0000000040)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', r0, &(0x7f00000002c0)='./file0\x00') mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x7a80, 0x0) chdir(&(0x7f0000000140)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.usage_all\x00', 0x275a, 0x0) syncfs(r1) [ 419.838055][T25389] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 10:16:30 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=@getpolicy={0x50, 0x15, 0x1, 0x0, 0x0, {{@in6=@private2, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x50}}, 0x0) 10:16:30 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=@newsa={0x1bc, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@private}, {@in6=@mcast1, 0x0, 0x33}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0x2, 0x1}, [@algo_auth={0xc9, 0x1, {{'sha1\x00'}, 0x408, "1288c17f38a0ea7de9fe00c8a99a6c9e6e69f02ef4bef34c9bbf091bfeab7a3e715e556b7b4c61b9543abef62fa4ae657b201a42faba28b77543646380e3452d57d204fbe7d38fad8603631dbd202b323055cbe52f9acca45e7e491710f833c6af185cd6bc5c914aea6eae57e92d44c34dbbb43c508b1ec94b5f92ecc78f559166"}}]}, 0x1bc}}, 0x0) [ 419.910872][T25407] netlink: 272 bytes leftover after parsing attributes in process `syz-executor.1'. 10:16:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @local}, @in=@private}, {@in=@broadcast, 0x0, 0x32}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'cmac(sm4-generic)\x00'}}}]}, 0x138}}, 0x0) 10:16:30 executing program 0: r0 = open(&(0x7f0000000240)='./file0\x00', 0x102e0, 0x0) fcntl$setsig(r0, 0xa, 0x11) fcntl$setlease(r0, 0x400, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x16, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000040)=0x0) timer_settime(r3, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) truncate(&(0x7f0000000100)='./file0\x00', 0x0) creat(&(0x7f0000000300)='./file1\x00', 0x0) open(&(0x7f0000000100)='./file1\x00', 0x0, 0x0) 10:16:30 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@private}, {@in=@broadcast, 0x0, 0x33}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'cmac(sm4-generic)\x00'}}}]}, 0x138}}, 0x0) [ 420.019329][T25417] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 420.049707][T25417] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 420.057550][T25417] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000040)=@migrate={0x50, 0x21, 0x1, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@loopback}}}, 0x50}}, 0x0) 10:16:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@private}, {@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x33}, @in=@private, {}, {}, {}, 0x0, 0x0, 0xa}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}}, 0x0) [ 420.156459][T25418] attempt to access beyond end of device [ 420.156459][T25418] loop2: rw=34817, want=128, limit=127 [ 420.201556][T25426] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:30 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000004600)=@polexpire={0xc0, 0x1b, 0x1, 0x0, 0x0, {{{@in=@multicast2, @in6=@rand_addr=' \x01\x00'}, {}, {}, 0x0, 0x6e6bbf}}}, 0xc0}}, 0x0) 10:16:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@delsa={0x28, 0x11, 0x1, 0x0, 0x0, {@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}}, 0x28}}, 0x0) 10:16:30 executing program 1: prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='//selinux\x00\x00\x01\x10') openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') r1 = openat(r0, &(0x7f0000000080)='./file0\x00', 0x145042, 0x0) r2 = memfd_create(&(0x7f00000001c0)='\xe58\xb9C;`\xb6p\x98\xcf\x1dT\b$$+\x10\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r2, &(0x7f0000000180)=[{&(0x7f0000000140)="fb", 0x1}], 0x1, 0x18180b, 0x0) sendfile(r1, r2, 0x0, 0x200000f) ftruncate(0xffffffffffffffff, 0x0) 10:16:30 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) [ 420.253252][T25426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 420.291176][T25426] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:30 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f8000000100001010400000000000099b44b000001"], 0xf8}}, 0x0) 10:16:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) write$FUSE_INTERRUPT(r0, &(0x7f0000000180)={0x10, 0xffffffffffffffda}, 0x10) 10:16:30 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000000080)={0x0, 0x0, 0xfffffffa}) wait4(0xffffffffffffffff, 0x0, 0x8, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000000)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f0000000380)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xfc, 0xfc, 0x2, [@volatile, @const, @struct={0x0, 0x8, 0x0, 0x4, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}, @func, @union={0x0, 0x7, 0x0, 0x5, 0x0, 0x0, [{}, {}, {}, {}, {}, {}, {}]}, @func_proto]}}, 0x0, 0x116}, 0x20) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f00000193c0)=""/102389, 0x18ff5}], 0x3, 0x0, 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) tkill(r0, 0x40) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) [ 420.465319][T25456] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 420.477507][T25456] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 420.478279][T25447] attempt to access beyond end of device [ 420.478279][T25447] loop2: rw=34817, want=128, limit=127 [ 420.485811][T25456] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 420.553662][T25460] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:30 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newsa={0xf0, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @local}, @in=@private}, {@in=@broadcast, 0x0, 0x3c}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0x2}}, 0xf0}}, 0x0) 10:16:30 executing program 4: io_setup(0x9, &(0x7f00000000c0)=0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) io_submit(r0, 0x1, &(0x7f0000001180)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7, 0x0, r1, &(0x7f0000000000)="00c6f44db4b19ee369b172ed1c6a4864", 0x10}]) 10:16:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newsa={0x140, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@private}, {@in, 0x0, 0x33}, @in6=@ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}, @replay_thresh={0x8}]}, 0x140}}, 0x0) 10:16:30 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000680)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in=@private, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, {@in=@dev}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0xa}}}, 0xf8}}, 0x0) 10:16:30 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) [ 420.612899][T25460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 420.623077][T25460] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002480)=@acquire={0x128, 0x17, 0xb, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}}, @in6=@dev, {@in6=@local, @in6=@dev}, {{@in6=@ipv4={[], [], @private}, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}}}, 0x128}}, 0x0) 10:16:30 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') read$FUSE(r0, &(0x7f0000000580)={0x2020}, 0x2020) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f00000002c0)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:16:30 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000000040), 0x1f) 10:16:30 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@updsa={0xf0, 0x1a, 0x1, 0x0, 0x0, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x0, 0x0, 0x0, 0x0, 0xa}, {@in6=@mcast2}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0xa}}, 0xf0}}, 0x0) [ 420.757892][T25480] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:30 executing program 3: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x2c, r1, 0x1, 0x0, 0x0, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc}, @IPVS_SVC_ATTR_PROTOCOL={0x6}]}]}, 0x2c}}, 0x0) 10:16:30 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) syz_emit_ethernet(0x3e, &(0x7f0000000040)={@link_local, @dev, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "00f800", 0x8, 0x2b, 0x0, @local, @local, {[], {0x0, 0x0, 0x8}}}}}}, 0x0) 10:16:30 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x247a04, 0x0) chdir(&(0x7f0000000440)='./file0\x00') r0 = creat(&(0x7f0000019200)='./bus\x00', 0x0) r1 = open(&(0x7f0000000440)='./bus\x00', 0x185702, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000580)="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", 0x13e}, {&(0x7f0000000100)="9f37f6db9c508534341555be5adf22b526f1bfd5418e822ce3677d233caeda1a8da8b9c768c11fc48861b11bfb4af64b560edcafb03ac4cf629c94e4101386db897137bbe241a654cfe46f205f29c332d8bc79eaaf806838d46e9f90e678967f471269f117cdb4d3b3e7602a575e93cf5fbf0211ac1e0f2f96a380db473d4fefdc82c6c7abaaaa4d03d31195980d87", 0x8f}, {&(0x7f00000001c0)="f00fe611d25a876ec9ebe97ae034987972a57e25c4c484682239797ddbcd3cba3e51c4a51cb81a4b", 0x28}, {&(0x7f0000000280)="ddfac6404407ba1795600f540d5c55cdc1db8f1683bacc88259c9a1da055f505db3575b681c098dd3ea7bf15a88efa79b9e65c505a31dd60d73271319f92fecbe721636f449f", 0x46}, {&(0x7f00000006c0)="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", 0xa92}], 0x5, 0x4334, 0x0) write$cgroup_netprio_ifpriomap(r1, 0x0, 0x8) dup3(r1, r0, 0x0) [ 420.799079][T25480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 420.839589][T25480] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 420.848848][T25478] attempt to access beyond end of device [ 420.848848][T25478] loop2: rw=34817, want=128, limit=127 [ 420.871115][T25490] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:31 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000780)=ANY=[@ANYBLOB="c00000001b0001000000000000000000e0000002000000000000000000020000200100000000000000000000000049b0940f00000000000002"], 0xc0}}, 0x0) 10:16:31 executing program 4: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000040)='./file0\x00', 0x0, 0x247a04, 0x0) chdir(&(0x7f0000000440)='./file0\x00') r0 = open(&(0x7f0000000440)='./bus\x00', 0x20061, 0x0) write$cgroup_netprio_ifpriomap(r0, 0x0, 0x8) [ 420.882712][T25490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 420.891972][T25490] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:31 executing program 1: openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000640)={0xffffffffffffffff}) r1 = socket$packet(0x11, 0x3, 0x300) r2 = dup2(r1, r0) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000000080)=0x510, 0x4) read$char_raw(r2, 0x0, 0xf000) [ 421.041636][T25516] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 421.061557][T25508] attempt to access beyond end of device [ 421.061557][T25508] loop2: rw=34817, want=128, limit=127 [ 421.080175][T25516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@dev}, {@in6=@mcast1, 0x0, 0x33}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}}, 0x0) [ 421.089923][T25516] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 421.211975][T25522] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 421.227242][T25522] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 421.234808][T25522] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:31 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000300)=ANY=[@ANYBLOB="50000000150001be"], 0x50}}, 0x0) 10:16:31 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="38010000100001000000000000000000000000000000ff8946291cffac1414aa0000000000000000000000000000000000001c0000000000050000000000f700", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000003c000000fc020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002"], 0x138}}, 0x0) 10:16:31 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7fffffff) 10:16:31 executing program 1: io_setup(0x4991, &(0x7f0000000100)=0x0) io_submit(r0, 0x12, &(0x7f0000001600)) 10:16:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@private}, {@in=@broadcast, 0x0, 0x33}, @in6=@ipv4={[], [], @empty}, {}, {}, {}, 0x0, 0x0, 0x2, 0x4, 0x0, 0x20}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}}, 0x0) 10:16:31 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:31 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002480)=@acquire={0x128, 0x17, 0xb, 0x0, 0x0, {{@in=@private}, @in6=@dev, {@in6=@local, @in6=@dev}, {{@in6=@ipv4={[], [], @private}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb8, 0x2}}}, 0x128}}, 0x0) 10:16:31 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_ZERO(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000002c0)={0x14}, 0xfffffd54}}, 0x0) 10:16:31 executing program 0: socketpair(0x1, 0x3, 0x0, &(0x7f0000000140)) [ 421.675325][T25551] netlink: 72 bytes leftover after parsing attributes in process `syz-executor.4'. [ 421.689498][T25548] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:31 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)=@getae={0x40, 0x1f, 0xa09, 0x0, 0x0, {{@in=@local}, @in=@multicast1}}, 0x40}}, 0x0) [ 421.719747][T25548] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:31 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket(0x200000000000011, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) bind$packet(r2, &(0x7f00000000c0)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @dev}, 0x14) r4 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) getsockname$packet(r4, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000002c0)=0x14) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="280000001000010400"/20, @ANYRES32=r5, @ANYBLOB="000000000000000008000300", @ANYRES32], 0x28}}, 0x0) 10:16:31 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@dev}, {@in6=@mcast1, 0x0, 0x33}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4c}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}}, 0x0) [ 421.802597][T25548] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in6=@mcast1}, {@in6=@mcast1, 0x0, 0x33}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}}, 0x0) 10:16:32 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002480)=@acquire={0x128, 0x17, 0xb, 0x0, 0x0, {{@in=@private}, @in6=@dev, {@in6=@local, @in6=@dev}, {{@in6=@ipv4={[], [], @private}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x6e6bb8}}}, 0x128}}, 0x0) 10:16:32 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7fffffff) 10:16:32 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000000c0)=@newlink={0x40, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @ipvlan={{0xb, 0x1, 'ipvlan\x00'}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x5, @empty=[0x4]}]}, 0x40}}, 0x0) [ 421.921548][T25557] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 421.959596][T25557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) socket$key(0xf, 0x3, 0x2) socket$key(0xf, 0x3, 0x2) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000580)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@dev}, {@in6=@mcast1, 0x0, 0x33}, @in6=@mcast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}}, 0x0) [ 421.969209][T25557] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:32 executing program 1: execveat(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0, 0x0) 10:16:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0xb8, 0x13, 0x1, 0x0, 0x0, {}, [@INET_DIAG_REQ_BYTECODE={0x69, 0x1, "f9ec974b1947d1195052c677a3aa877bbda1b5a5a9a9982b3bcc38148c42217167b99acee30b3c22db3480bd501a775b3179ee037dc2c657d4e6b21ea1ec11bbf7b2ed0bcae0384a7d6e9cc429ac4f3b7b16e0bdd10ed4dce523a867dc3555e291a7603f9b"}]}, 0xb8}}, 0x0) 10:16:32 executing program 3: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="100000001000fb"], 0xf8}}, 0x0) [ 422.027983][T25582] netlink: 'syz-executor.3': attribute type 5 has an invalid length. [ 422.051891][T25588] netlink: 'syz-executor.3': attribute type 5 has an invalid length. 10:16:32 executing program 1: io_setup(0x4991, &(0x7f0000000100)=0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x0, 0x0) io_submit(r0, 0x1, &(0x7f0000001600)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, r1, 0x0}]) 10:16:32 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7fffffff) 10:16:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)=@newae={0x40, 0x1e, 0x1, 0x0, 0x0, {{@in6=@private0}, @in6=@mcast2}}, 0x40}}, 0x0) 10:16:32 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@broadcast}, {@in6=@ipv4={[], [], @remote}, 0x0, 0x33}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}}, 0x0) 10:16:32 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)=@newspdinfo={0x1c, 0x24, 0x1, 0x0, 0x0, 0x0, [@XFRMA_SPD_IPV4_HTHRESH={0x6}]}, 0x1c}}, 0x0) [ 422.162060][T25605] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 422.197808][T25605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:32 executing program 4: r0 = socket(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="f800000010000100ebe7c05951087999b44b000001000000f8dd0e23000000ac"], 0xf8}}, 0x0) 10:16:32 executing program 1: 10:16:32 executing program 0: [ 422.228675][T25605] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 422.304486][T25613] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 422.339519][T25613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 422.347240][T25613] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:32 executing program 1: 10:16:32 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=@newsa={0x138, 0x10, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [], @remote}, @in=@private}, {@in=@broadcast, 0x0, 0x33}, @in6=@private2, {}, {}, {}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x20}, [@algo_auth={0x48, 0x1, {{'sha1\x00'}}}]}, 0x138}}, 0x0) 10:16:32 executing program 0: r0 = socket(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x14, r1, 0x1}, 0x14}}, 0x0) 10:16:32 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(0xffffffffffffffff, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(0xffffffffffffffff, r0, 0x0, 0x7fffffff) 10:16:32 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000002480)=@acquire={0x128, 0x17, 0xb, 0x0, 0x0, {{@in=@private}, @in6=@dev, {@in6=@local, @in6=@dev}, {{@in6=@ipv4={[], [], @private}, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0xe0}}}}, 0x128}}, 0x0) [ 422.372386][T25620] netlink: 216 bytes leftover after parsing attributes in process `syz-executor.4'. 10:16:32 executing program 1: 10:16:32 executing program 3: 10:16:32 executing program 0: 10:16:32 executing program 4: 10:16:32 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(0xffffffffffffffff, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(0xffffffffffffffff, r0, 0x0, 0x7fffffff) 10:16:32 executing program 1: [ 422.530808][T25641] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 422.550184][T25641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 422.574005][T25641] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 422.604087][T25646] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 422.643695][T25646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:32 executing program 0: 10:16:32 executing program 4: 10:16:32 executing program 3: 10:16:32 executing program 1: [ 422.659771][T25646] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:32 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(0xffffffffffffffff, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(0xffffffffffffffff, r0, 0x0, 0x7fffffff) 10:16:32 executing program 0: [ 422.754320][T25662] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 422.764435][T25662] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 422.772331][T25662] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:32 executing program 3: 10:16:32 executing program 1: 10:16:32 executing program 4: [ 422.804052][T25664] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:32 executing program 1: 10:16:33 executing program 0: [ 422.859940][T25664] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 422.890762][T25664] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x0, 0x0, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:33 executing program 3: 10:16:33 executing program 0: 10:16:33 executing program 1: 10:16:33 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:33 executing program 4: 10:16:33 executing program 3: 10:16:33 executing program 0: 10:16:33 executing program 1: 10:16:33 executing program 4: [ 423.034833][ T34] kauditd_printk_skb: 13 callbacks suppressed [ 423.034843][ T34] audit: type=1800 audit(1606817793.146:50): pid=25684 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15777 res=0 errno=0 10:16:33 executing program 3: 10:16:33 executing program 4: [ 423.072629][ T34] audit: type=1804 audit(1606817793.176:51): pid=25684 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1013/file0" dev="sda1" ino=15777 res=1 errno=0 [ 423.094306][T25683] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 423.119315][T25683] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 423.160424][T25683] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 423.190349][T25692] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:33 executing program 1: 10:16:33 executing program 0: 10:16:33 executing program 3: [ 423.211456][T25692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 423.226807][T25692] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 423.319974][T25702] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 423.330534][T25702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 423.338764][T25702] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 423.373991][T25703] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 423.401315][T25703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 423.411299][T25703] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:33 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:33 executing program 4: 10:16:33 executing program 1: 10:16:33 executing program 0: 10:16:33 executing program 3: 10:16:33 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:34 executing program 4: 10:16:34 executing program 1: 10:16:34 executing program 3: 10:16:34 executing program 0: [ 423.930631][T25723] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 423.970261][T25723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:34 executing program 4: 10:16:34 executing program 3: [ 423.999519][T25723] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 424.030582][ T34] audit: type=1800 audit(1606817794.146:52): pid=25732 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15763 res=0 errno=0 [ 424.078236][T25731] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 424.093889][ T34] audit: type=1804 audit(1606817794.176:53): pid=25732 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1014/file0" dev="sda1" ino=15763 res=1 errno=0 [ 424.118729][T25731] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 424.130919][T25731] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:34 executing program 0: 10:16:34 executing program 1: 10:16:34 executing program 3: 10:16:34 executing program 4: 10:16:34 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:34 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x3, &(0x7f0000000200)=@framed={{0x18, 0x2}}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:34 executing program 1: 10:16:34 executing program 4: 10:16:35 executing program 0: 10:16:35 executing program 3: [ 424.842746][T25749] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:35 executing program 4: [ 424.887046][T25749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:35 executing program 1: 10:16:35 executing program 0: [ 424.934900][T25749] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:35 executing program 3: 10:16:35 executing program 0: [ 424.966439][ T34] audit: type=1800 audit(1606817795.086:54): pid=25758 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16377 res=0 errno=0 10:16:35 executing program 4: [ 425.104125][ T34] audit: type=1804 audit(1606817795.116:55): pid=25758 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1015/file0" dev="sda1" ino=16377 res=1 errno=0 [ 425.108796][T25753] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 425.143223][T25753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 425.158342][T25753] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:35 executing program 2: chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:35 executing program 1: 10:16:35 executing program 3: 10:16:35 executing program 0: 10:16:35 executing program 4: 10:16:35 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:35 executing program 0: 10:16:35 executing program 1: 10:16:35 executing program 4: 10:16:35 executing program 3: 10:16:35 executing program 0: [ 425.830245][ T34] audit: type=1800 audit(1606817795.946:56): pid=25789 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15736 res=0 errno=0 [ 425.852013][T25787] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:36 executing program 1: [ 425.880813][ T34] audit: type=1804 audit(1606817795.966:57): pid=25789 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1016/file0" dev="sda1" ino=15736 res=1 errno=0 [ 425.912989][T25787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 425.921691][T25787] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 425.981073][T25792] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 425.999813][T25792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 426.009786][T25792] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:36 executing program 2: chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:36 executing program 4: 10:16:36 executing program 3: 10:16:36 executing program 1: 10:16:36 executing program 0: 10:16:36 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:36 executing program 4: 10:16:36 executing program 1: [ 426.675830][T25812] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:36 executing program 3: 10:16:36 executing program 0: [ 426.711710][ T34] audit: type=1800 audit(1606817796.816:58): pid=25813 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16379 res=0 errno=0 [ 426.718631][T25812] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:36 executing program 4: 10:16:36 executing program 1: [ 426.762079][ T34] audit: type=1804 audit(1606817796.866:59): pid=25813 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1017/file0" dev="sda1" ino=16379 res=1 errno=0 [ 426.833187][T25812] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 426.923632][T25815] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 426.948035][T25815] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 426.962827][T25815] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:37 executing program 2: chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:37 executing program 3: 10:16:37 executing program 0: 10:16:37 executing program 4: 10:16:37 executing program 1: 10:16:37 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:37 executing program 1: 10:16:37 executing program 4: 10:16:37 executing program 1: 10:16:37 executing program 0: 10:16:37 executing program 3: 10:16:37 executing program 4: [ 427.570604][T25840] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 427.634872][T25840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 427.660181][T25840] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 427.713040][T25844] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 427.736996][T25844] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 427.744426][T25844] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:38 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:38 executing program 3: 10:16:38 executing program 0: 10:16:38 executing program 1: 10:16:38 executing program 4: 10:16:38 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:38 executing program 3: 10:16:38 executing program 0: 10:16:38 executing program 4: 10:16:38 executing program 1: [ 428.436023][T25868] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 428.449174][T25868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 428.456682][ T34] kauditd_printk_skb: 2 callbacks suppressed [ 428.456693][ T34] audit: type=1800 audit(1606817798.566:62): pid=25869 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16366 res=0 errno=0 10:16:38 executing program 3: r0 = openat$apparmor_task_current(0xffffff9c, &(0x7f0000000200)='/proc/self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, 0x0, 0x0) [ 428.523326][T25868] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 428.558571][ T34] audit: type=1804 audit(1606817798.566:63): pid=25869 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1019/file1/file0" dev="sda1" ino=16366 res=1 errno=0 10:16:38 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000001580)={0x0, 0x0, &(0x7f0000001540)={&(0x7f00000010c0)={{0x14}, [], {0x14}}, 0x28}}, 0x0) [ 428.628208][T25874] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 428.680089][T25874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 428.693399][T25874] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:39 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:39 executing program 0: sendmsg$NL80211_CMD_GET_COALESCE(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0}, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 10:16:39 executing program 1: r0 = openat$pfkey(0xffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) pwrite64(r0, 0x0, 0x0, 0x0) 10:16:39 executing program 4: getrandom(&(0x7f00000011c0)=""/105, 0x69, 0x0) 10:16:39 executing program 3: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) truncate(&(0x7f0000000080)='./file1\x00', 0x81) truncate(&(0x7f0000000040)='./file1\x00', 0x0) 10:16:39 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:39 executing program 4: creat(&(0x7f0000001880)='./file0\x00', 0x0) creat(&(0x7f0000001880)='./file0\x00', 0x0) creat(&(0x7f0000001880)='./file0\x00', 0x0) 10:16:39 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000a80)='ns/user\x00') 10:16:39 executing program 3: socket(0xa, 0x0, 0xf43a) 10:16:39 executing program 1: r0 = epoll_create(0x40000002) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) 10:16:39 executing program 0: creat(&(0x7f0000001880)='./file0\x00', 0x0) lstat(&(0x7f0000017f80)='./file0\x00', &(0x7f0000017fc0)) [ 429.330936][T25906] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 429.356913][T25906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 429.369895][T25906] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:39 executing program 3: syz_genetlink_get_family_id$ethtool(&(0x7f00000000c0)='ethtool\x00') getrlimit(0x0, &(0x7f0000000000)) [ 429.427451][ T34] audit: type=1800 audit(1606817799.546:64): pid=25916 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16371 res=0 errno=0 [ 429.451741][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 429.463560][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 429.469213][ T34] audit: type=1804 audit(1606817799.546:65): pid=25916 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1020/file1/file0" dev="sda1" ino=16371 res=1 errno=0 [ 429.473338][T25912] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:40 executing program 2: syz_mount_image$msdos(0x0, &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:40 executing program 4: pipe2(&(0x7f0000000080), 0x0) bpf$MAP_GET_NEXT_KEY(0x4, 0x0, 0x0) 10:16:40 executing program 1: perf_event_open(&(0x7f0000000100)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2081c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1c0e0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:16:40 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, 0x0, 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:40 executing program 0: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{}]}) 10:16:40 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000000)={0x2, 0x0, @private=0xa010102}, 0x10) 10:16:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, 0x0, 0x0) 10:16:40 executing program 3: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(&(0x7f00000001c0)=@filename='./file1\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2007003, 0x0) open$dir(&(0x7f0000000040)='./file1\x00', 0x1510c1, 0x0) 10:16:40 executing program 4: perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xc) 10:16:40 executing program 1: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='/dev'], &(0x7f0000000200)='./file1\x00', 0x0, 0x2027002, 0x0) [ 430.309396][T25948] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:40 executing program 4: r0 = socket(0xa, 0x80003, 0xe0) connect$unix(r0, 0x0, 0x0) [ 430.357502][T25948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:40 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000140)=@abs={0x1}, 0x2d) [ 430.398139][ T34] audit: type=1800 audit(1606817800.516:66): pid=25960 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16351 res=0 errno=0 [ 430.413266][T25948] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 430.461001][T25957] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 430.473035][T25957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 430.481532][T25957] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 430.500995][ T34] audit: type=1804 audit(1606817800.546:67): pid=25960 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1021/file1/file0" dev="sda1" ino=16351 res=1 errno=0 10:16:41 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:41 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000000)={0x0, 0x1, 0x6, @broadcast}, 0x10) 10:16:41 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$sock(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[@mark={{0x10}}, @timestamping={{0x10, 0x1, 0x25, 0x1}}], 0x20}, 0x0) 10:16:41 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x11, @empty, 0x4e21, 0x4, 'dh\x00', 0x2a, 0xffffffff, 0x39}, 0x2c) 10:16:41 executing program 4: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(&(0x7f00000001c0)=@filename='.\x00', &(0x7f0000000000)='./file1\x00', 0x0, 0x2007003, 0x0) 10:16:41 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:41 executing program 0: mq_open(&(0x7f0000000000)='.#)\\-\x00', 0x3, 0x0, 0x0) 10:16:41 executing program 1: r0 = socket(0x26, 0x5, 0x0) sendmsg$unix(r0, &(0x7f0000000340)={0x0, 0x0, 0x0}, 0x0) 10:16:41 executing program 4: add_key$user(&(0x7f0000000500)='user\x00', 0x0, 0x0, 0x0, 0xfffffffffffffffe) add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={'syz', 0x2}, &(0x7f0000000180)="eb", 0x1, 0xfffffffffffffffd) [ 431.237676][T25992] IPVS: ip_vs_svc_hash(): request for already hashed, called from do_ip_vs_set_ctl+0xafa/0xea0 [ 431.270352][T25993] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:41 executing program 3: keyctl$restrict_keyring(0x1d, 0xfffffffffffffffd, &(0x7f0000000000)='keyring\x00', &(0x7f0000000040)='\'\\\x00') [ 431.305662][T25993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 431.320306][T25993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:41 executing program 1: clock_gettime(0x77021bf798b38d65, 0x0) [ 431.351758][T25998] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 431.369705][ T34] audit: type=1800 audit(1606817801.486:68): pid=26002 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16384 res=0 errno=0 [ 431.392697][T25998] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@dev}}, {{@in=@loopback}, 0x0, @in=@dev}}, 0xe4) [ 431.414706][T25998] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 431.436801][ T34] audit: type=1804 audit(1606817801.506:69): pid=26002 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1022/file0" dev="sda1" ino=16384 res=1 errno=0 10:16:42 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f0000000140)={0x6, @empty, 0x0, 0x0, 'none\x00', 0x0, 0xffffffff, 0x3a}, 0x2c) 10:16:42 executing program 3: openat$apparmor_task_current(0xffffff9c, &(0x7f0000001a80)='/proc/self/attr/current\x00', 0x2, 0x0) 10:16:42 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_buf(r0, 0x107, 0x0, 0x0, &(0x7f0000000180)) 10:16:42 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:42 executing program 0: openat$thread_pidfd(0xffffff9c, &(0x7f0000000100)='/proc/thread-self\x00', 0x2240, 0x0) 10:16:42 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$sock(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x0, @mcast2, 0x3}, 0x80, 0x0}, 0x0) [ 432.167718][T26035] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:42 executing program 1: r0 = creat(&(0x7f0000001880)='./file0\x00', 0x0) inotify_add_watch(r0, 0x0, 0x20000224) 10:16:42 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x0, 0x0, "549911e0e819cf8db60e1256397e20661ba61d7664a98880afd90c7d720fc1abbcc13dfc51f44e5af568ced1e52e91ae5c9c40d387b5b686e8be40d1ff15f0bbee55de98db384d32715f221655d7d3be"}, 0xd8) 10:16:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0xf, 0x0, &(0x7f0000000180)) [ 432.208704][T26035] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 432.227963][T26035] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 432.260240][ T34] audit: type=1800 audit(1606817802.376:70): pid=26040 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16369 res=0 errno=0 [ 432.283934][T26044] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:42 executing program 4: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='devtmpfs\x00', 0x0, 0x0) [ 432.306583][T26044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 432.320950][T26044] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:42 executing program 0: r0 = openat$apparmor_task_current(0xffffff9c, &(0x7f0000000080)='/proc/self/attr/current\x00', 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) copy_file_range(r0, 0x0, r1, 0x0, 0x0, 0x0) [ 432.338592][ T34] audit: type=1804 audit(1606817802.376:71): pid=26040 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1023/file0" dev="sda1" ino=16369 res=1 errno=0 10:16:43 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', 0x0, 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:43 executing program 3: prctl$PR_SET_NAME(0xf, &(0x7f0000000000)='//selinux\x00\x00\x01\x10') pipe(&(0x7f0000000000)={0xffffffffffffffff}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) splice(r0, 0x0, r1, 0x0, 0x883713, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000400)={&(0x7f00000003c0)='cachefiles_unlink\x00', r0}, 0x10) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000000340)={0x0, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e22, @local}, {0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x44, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x100000000, 0x4, 0x5}) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000280)=ANY=[@ANYBLOB="2c00000024001d0f00"/20, @ANYRES32, @ANYBLOB="00000000f1ffffff0000000008000100647272"], 0x2c}}, 0x0) sendmsg$IPSET_CMD_GET_BYINDEX(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x24, 0xf, 0x6, 0x101, 0x0, 0x0, {0x7, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x24}, 0x1, 0x0, 0x0, 0x4840}, 0x4000088) r4 = syz_open_procfs(0x0, &(0x7f0000000300)='fd/3\x00') r5 = openat(r4, &(0x7f0000000080)='./file0\x00', 0x145042, 0x0) r6 = memfd_create(&(0x7f00000001c0)='\xe58\xb9C;`\xb6p\x98\xcf\x1dT\b$$+\x10\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) pwritev(r6, &(0x7f0000000180)=[{&(0x7f0000000140)="fb", 0x1}], 0x1, 0x18180b, 0x0) sendfile(r5, r6, 0x0, 0x200000f) 10:16:43 executing program 1: pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) openat$autofs(0xffffff9c, &(0x7f0000001480)='/dev/autofs\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 10:16:43 executing program 0: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$NL80211_CMD_FLUSH_PMKSA(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) 10:16:43 executing program 4: migrate_pages(0x0, 0x4c, 0x0, &(0x7f0000002200)=0x1) 10:16:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x0, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:43 executing program 0: r0 = socket(0x11, 0x2, 0x0) bind$unix(r0, 0x0, 0x0) 10:16:43 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000180), 0x4) 10:16:43 executing program 4: r0 = inotify_init1(0x0) inotify_add_watch(r0, 0x0, 0x24000028) [ 433.044469][T26085] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 433.067677][T26085] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 433.084002][T26085] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:43 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) pselect6(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x8}, &(0x7f00000001c0)={0x0, 0x989680}, 0x0) 10:16:43 executing program 4: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$cgroup_netprio_ifpriomap(r0, 0x0, 0x0) 10:16:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_RENAME(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x5, 0x6, 0x1}, 0x14}}, 0x0) [ 433.152961][T26093] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 433.185771][T26093] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 433.222843][T26093] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:43 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:43 executing program 0: socket(0x0, 0x406, 0x0) 10:16:43 executing program 1: r0 = openat$ttyS3(0xffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, 0x0) 10:16:43 executing program 4: set_mempolicy(0x2, &(0x7f00000010c0)=0x81, 0x4f) 10:16:43 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:43 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0x1, &(0x7f00000000c0)="9c0d58b6d5dd4c8abea715c02cde3ed4", 0x10) 10:16:44 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, &(0x7f0000000100)) [ 433.913422][T26127] FAT-fs (loop2): bogus number of reserved sectors [ 433.927187][T26123] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 433.928737][T26127] FAT-fs (loop2): Can't find a valid FAT filesystem 10:16:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_GET_STATS_CPU(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000200)={0x14, 0x4, 0x1, 0x301}, 0x14}}, 0x0) 10:16:44 executing program 3: openat$autofs(0xffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) pkey_mprotect(&(0x7f00003ff000/0xc00000)=nil, 0xc00000, 0x0, 0xffffffffffffffff) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) 10:16:44 executing program 4: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x20080522}, &(0x7f00000010c0)) [ 433.957939][T26123] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 433.975192][T26123] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 433.999636][ T34] kauditd_printk_skb: 2 callbacks suppressed [ 433.999647][ T34] audit: type=1800 audit(1606817804.117:74): pid=26127 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16360 res=0 errno=0 10:16:44 executing program 0: r0 = creat(&(0x7f0000001880)='./file0\x00', 0x0) pwrite64(r0, &(0x7f0000000080)="b2", 0x1, 0x4) 10:16:44 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000500)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0xa0}}, {{@in6=@private0}, 0x0, @in=@remote}}, 0xe4) [ 434.064739][ T34] audit: type=1804 audit(1606817804.147:75): pid=26127 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1025/file1/file0" dev="sda1" ino=16360 res=1 errno=0 [ 434.104191][T26134] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 434.145821][T26134] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 434.159206][T26134] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:44 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:44 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x15, &(0x7f0000000040), 0x4) 10:16:44 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) poll(&(0x7f0000000300)=[{r0}], 0x1, 0x0) 10:16:44 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x2, 0x4e22}, 0x10, 0x0}, 0x0) 10:16:44 executing program 0: set_mempolicy(0x2, &(0x7f0000000000)=0x2, 0x6) 10:16:44 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:44 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmmsg$inet(r0, &(0x7f0000006bc0)=[{{&(0x7f00000015c0)={0x2, 0x0, @private}, 0x10, 0x0, 0x0, &(0x7f0000002840)=[@ip_tos_int={{0x10}}, @ip_pktinfo={{0x18, 0x0, 0x8, {0x0, @rand_addr, @local}}}], 0x28}}], 0x1, 0x0) 10:16:44 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000000c0), 0x4) 10:16:44 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f0000002880)=[{{&(0x7f0000000240)={0x2, 0x4e21, @remote}, 0x10, &(0x7f0000002400)=[{0x0}, {0x0}, {&(0x7f0000002280)='m', 0x1}], 0x3}}], 0x1, 0x0) 10:16:44 executing program 1: openat$fuse(0xffffff9c, &(0x7f00000005c0)='/dev/fuse\x00', 0x2, 0x0) [ 434.763631][T26169] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 434.779248][T26171] FAT-fs (loop2): bogus number of reserved sectors [ 434.786579][T26169] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 434.794229][T26171] FAT-fs (loop2): Can't find a valid FAT filesystem [ 434.804065][T26169] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 434.849106][ T34] audit: type=1800 audit(1606817804.967:76): pid=26171 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16361 res=0 errno=0 10:16:45 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, 0x0, 0x0) [ 434.905660][ T34] audit: type=1804 audit(1606817804.997:77): pid=26171 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1026/file1/file0" dev="sda1" ino=16361 res=1 errno=0 [ 434.908768][T26175] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:45 executing program 1: r0 = socket(0x2, 0x1, 0x0) bind$unix(r0, &(0x7f00000000c0)=@abs={0x0, 0x0, 0x4e21}, 0x6e) [ 435.039988][T26175] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 435.063712][T26175] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:45 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:45 executing program 3: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000480)='./file1\x00', &(0x7f00000004c0)='devpts\x00', 0x0, &(0x7f0000000500)='-$+[[},!\x00') 10:16:45 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPSET_CMD_PROTOCOL(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x1, 0x6, 0x101}, 0x14}}, 0x0) 10:16:45 executing program 0: r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffd) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz', 0x2}, 0x0, 0x0, r0) 10:16:45 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000780)={'filter\x00', 0x0, 0x0, 0x0, [], 0x1, &(0x7f0000000680)=[{}], 0x0}, &(0x7f0000000800)=0x50) 10:16:45 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:45 executing program 0: r0 = epoll_create(0x40000002) r1 = epoll_create(0x7) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x10000000}) 10:16:45 executing program 3: r0 = openat$pfkey(0xffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) poll(&(0x7f0000000000)=[{r1}, {r0}], 0x2, 0x84) [ 435.600837][T26208] devpts: called with bogus options 10:16:45 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) bind$unix(r0, &(0x7f0000000000)=@abs={0x1}, 0x6e) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000500)={0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000180)=@abs={0x1}, 0x6e) 10:16:45 executing program 4: r0 = creat(&(0x7f0000001880)='./file0\x00', 0x0) mmap$perf(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x10, r0, 0x0) [ 435.645693][T26214] FAT-fs (loop2): bogus number of reserved sectors [ 435.649084][T26211] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 435.652270][T26214] FAT-fs (loop2): Can't find a valid FAT filesystem [ 435.704187][T26211] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 435.738260][T26211] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) bind$inet(r0, &(0x7f0000000480)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10) 10:16:45 executing program 4: openat$thread_pidfd(0xffffff9c, &(0x7f0000000480)='/proc/thread-self\x00', 0x20180, 0x0) [ 435.738781][ T34] audit: type=1800 audit(1606817805.857:78): pid=26214 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16371 res=0 errno=0 [ 435.811157][ T34] audit: type=1804 audit(1606817805.887:79): pid=26214 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1027/file1/file0" dev="sda1" ino=16371 res=1 errno=0 [ 435.862984][T26224] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 435.877420][T26224] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 435.896885][T26224] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:46 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000d80)={@loopback, @empty}, &(0x7f0000000dc0)=0xc) 10:16:46 executing program 1: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$sock(r0, &(0x7f00000026c0)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[@mark={{0x10}}, @txtime={{0x14}}], 0x24}, 0x0) 10:16:46 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)) 10:16:46 executing program 3: mq_open(&(0x7f0000000100)='.#)\\-\x00S3\xc6\x12\x81\xb8\x19\x1aO\xc0>\x14c\xd3\xe3\xe6\x11|\xdc\"\xf1l\xc9\xaa\xb45A2(0\x11\xe3\xc2\xfe\x04o\xc2\xf6\xf2q`A/\x81\xd9\x7f\xc2\\\x12\xbc2\xcd\xdb\xf7\xf4X\xc3\x13\x89\xce\xb9\xef\x91]\xb6\xa8', 0x0, 0x0, 0x0) 10:16:46 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:46 executing program 1: mq_open(&(0x7f0000000100)='.\\-\x00S3\xc6\x12\x81\xb8\x19\x1a>\x14P\xd3\xe3\xe6\x11|\xdc\"\xf1l\xc9\xaa\xb45A\x8b \xcc\x92\xbb\xc2\xfe\x04g\xcc\xf6\xf2q`A/\x81\xd9\x7f\xca\\\x12\xbc2\xcd\xdb\xf7\xf4X\xc3\x13\x89\xce\xb9\xef\x91]\xb6\xa8\x00\x000\x00', 0x40, 0x0, 0x0) 10:16:46 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x18, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:16:46 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) sendmmsg$inet(r0, &(0x7f00000043c0)=[{{&(0x7f0000000480)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x2c}}, 0x10, 0x0, 0x0, &(0x7f00000015c0)=[@ip_retopts={{0x10, 0x0, 0x7, {[@rr={0x7, 0x3, 0x69}]}}}], 0x10}}], 0x1, 0x0) 10:16:46 executing program 4: r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={'syz', 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, 0x0, r0) [ 436.531682][ T34] audit: type=1800 audit(1606817806.647:80): pid=26259 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16368 res=0 errno=0 10:16:46 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, 0x0) [ 436.594231][T26262] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 436.602571][ T34] audit: type=1804 audit(1606817806.677:81): pid=26259 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1028/file1/file0" dev="sda1" ino=16368 res=1 errno=0 [ 436.637230][T26262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:46 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_INIT_INFO(r0, 0x0, 0x82, 0x0, &(0x7f00000003c0)) [ 436.656142][T26262] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:47 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:47 executing program 4: r0 = gettid() migrate_pages(r0, 0x2, 0x0, &(0x7f0000000000)=0x200007f) 10:16:47 executing program 3: r0 = openat$tun(0xffffff9c, &(0x7f0000000840)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f0000000140)) 10:16:47 executing program 0: r0 = openat$apparmor_thread_exec(0xffffff9c, &(0x7f0000000380)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) exit(0x0) read$char_usb(r0, 0x0, 0x0) 10:16:47 executing program 1: getrusage(0x0, &(0x7f00000010c0)) 10:16:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:47 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000000140)={'ip6erspan0\x00', @ifru_settings={0x0, 0x0, @raw_hdlc=0x0}}) [ 437.381154][ T34] audit: type=1800 audit(1606817807.497:82): pid=26292 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16353 res=0 errno=0 [ 437.387783][T26293] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:47 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000040)=@raw={'raw\x00', 0x9, 0x3, 0x380, 0xb8, 0xffffffff, 0xffffffff, 0xb8, 0xffffffff, 0x2ec, 0xffffffff, 0xffffffff, 0x2ec, 0xffffffff, 0x3, 0x0, {[{{@ip={@multicast2, @local, 0x0, 0x0, 'hsr0\x00', 'veth0_virt_wifi\x00', {}, {0xff}, 0x2e, 0x0, 0xc}, 0x0, 0x70, 0xb8}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x1cf1, 0x401, 0x0, 'netbios-ns\x00'}}}, {{@ip={@broadcast, @empty, 0x0, 0x0, 'rose0\x00', 'bridge_slave_0\x00', {}, {}, 0x3a}, 0x0, 0x1ec, 0x234, 0x0, {}, [@common=@ah={{0x2c, 'ah\x00'}, {[0xd3, 0x200]}}, @common=@inet=@hashlimit2={{0x150, 'hashlimit\x00'}, {'wg1\x00', {0x0, 0x5, 0x2a, 0x9}, {0x1}}}]}, @unspec=@CT0={0x48, 'CT\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 'snmp\x00'}}}], {{[], 0x0, 0x70, 0x94}, {0x24}}}}, 0x3dc) 10:16:47 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000003c0)={'batadv_slave_0\x00'}) [ 437.428156][T26293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 437.438145][T26293] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:47 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$EBT_SO_GET_ENTRIES(r0, 0x0, 0x81, &(0x7f0000000780)={'filter\x00', 0x0, 0x0, 0x0, [], 0x0, 0x0, 0x0}, &(0x7f0000000800)=0x50) 10:16:47 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 437.458265][ T34] audit: type=1804 audit(1606817807.497:83): pid=26292 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1029/file1/file0" dev="sda1" ino=16353 res=1 errno=0 10:16:47 executing program 4: bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffffffffffff, 0x0, 0x18}, 0xc) [ 437.572514][T26311] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 437.594314][T26311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 437.606864][T26311] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:48 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x0, 0x0, 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:48 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, @in={0x2, 0x0, @broadcast}, @l2tp={0x2, 0x0, @remote}, @xdp, 0xcf}) 10:16:48 executing program 4: r0 = openat$pfkey(0xffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) write(r0, 0x0, 0x0) 10:16:48 executing program 0: mq_open(&(0x7f0000000000)='\'{\x00', 0x40, 0x0, &(0x7f0000000080)={0x6, 0x1ff, 0x8000, 0x8}) 10:16:48 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) getpeername(r0, 0x0, &(0x7f0000000140)=0x6) 10:16:48 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:48 executing program 4: r0 = openat$fuse(0xffffff9c, &(0x7f0000000000)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, 0x0, 0x0) 10:16:48 executing program 3: migrate_pages(0x0, 0x2, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x81) 10:16:48 executing program 1: r0 = openat$ppp(0xffffff9c, &(0x7f0000000c40)='/dev/ppp\x00', 0x0, 0x0) ioctl$PPPIOCSNPMODE(r0, 0x4008744b, 0x0) 10:16:48 executing program 0: add_key$keyring(&(0x7f0000002200)='keyring\x00', &(0x7f0000002240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffc) [ 438.259566][T26333] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:48 executing program 1: bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x1}, 0x10) 10:16:48 executing program 4: pkey_mprotect(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x3, 0xffffffffffffffff) openat$autofs(0xffffff9c, &(0x7f0000001480)='/dev/autofs\x00', 0x0, 0x0) pkey_mprotect(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0xffffffffffffffff) [ 438.314058][T26333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 438.345787][T26333] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:49 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:49 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, @l2tp={0x2, 0x0, @remote}, @tipc, @generic={0x0, "6dfabdc3ae215c6b5d5574334e0a"}, 0x6, 0x0, 0x0, 0x0, 0xfe4, &(0x7f0000000100)='rose0\x00'}) 10:16:49 executing program 0: r0 = openat$pfkey(0xffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x0, 0x0) inotify_rm_watch(r0, 0x0) 10:16:49 executing program 1: openat$ttyS3(0xffffff9c, &(0x7f0000000040)='/dev/ttyS3\x00', 0x800, 0x0) 10:16:49 executing program 4: add_key$user(&(0x7f0000000100)='user\x00', 0x0, 0x0, 0x5b, 0x0) 10:16:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:49 executing program 0: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) ioctl$PPPIOCGDEBUG(r0, 0x80047441, 0x0) 10:16:49 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) sendmsg$NL80211_CMD_SET_QOS_MAP(r0, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000100)={0x0}}, 0x0) 10:16:49 executing program 4: socketpair$unix(0x1, 0x3, 0x0, 0x0) [ 439.086052][T26367] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 439.090405][T26372] FAT-fs (loop2): bogus number of reserved sectors [ 439.118448][T26367] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 439.144621][T26372] FAT-fs (loop2): Can't find a valid FAT filesystem [ 439.155437][T26367] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 439.186762][ T34] kauditd_printk_skb: 2 callbacks suppressed [ 439.186772][ T34] audit: type=1800 audit(1606817809.307:86): pid=26372 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16352 res=0 errno=0 10:16:49 executing program 3: r0 = openat$apparmor_thread_exec(0xffffff9c, &(0x7f0000000380)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) read$char_usb(r0, 0x0, 0x0) 10:16:49 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:49 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_GET_DEVICE(r0, &(0x7f0000001300)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000012c0)={&(0x7f0000000200)={0xec8, 0x0, 0x0, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8}, @WGDEVICE_A_FWMARK={0x8}, @WGDEVICE_A_PEERS={0xea4, 0x8, 0x0, 0x1, [{0x3c, 0x0, 0x0, 0x1, [@WGPEER_A_PRESHARED_KEY={0x24, 0x2, "b65279509eb0a04e3147f9dd12936ae2e8a8e2459cf7bd5347f8813682f41176"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @loopback}}]}, {0x180, 0x0, 0x0, 0x1, [@WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_ALLOWEDIPS={0x130, 0x9, 0x0, 0x1, [{0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}]}, {0x1c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}]}, {0xf4, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}, @WGPEER_A_FLAGS={0x8}]}, {0x18, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @multicast2}}]}, {0xb0, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x9c, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}]}, {0x58, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}]}, @WGPEER_A_PERSISTENT_KEEPALIVE_INTERVAL={0x6}]}, {0x2d4, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x2bc, 0x9, 0x0, 0x1, [{0x10c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @private}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}]}, {0x14, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_PROTOCOL_VERSION={0x8}]}, {0x3c4, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_ALLOWEDIPS={0x390, 0x9, 0x0, 0x1, [{0xb8, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}]}, {0x40, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}]}, {0x10c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @dev}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}]}, {0xdc, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @broadcast}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @dev}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}]}]}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @ipv4={[], [], @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @WGPEER_A_FLAGS={0x8}]}, {0x184, 0x0, 0x0, 0x1, [@WGPEER_A_FLAGS={0x8}, @WGPEER_A_ALLOWEDIPS={0x150, 0x9, 0x0, 0x1, [{0x124, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @multicast2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}]}, {0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}]}]}, @WGPEER_A_FLAGS={0x8}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}}]}, {0xf4, 0x0, 0x0, 0x1, [@WGPEER_A_PROTOCOL_VERSION={0x8}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @neg='\xdb\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff\xff'}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "8d2cbd1f8df02da50ab2ccf5e44e704ddabfcabb800757dddc3723486f9f7547"}, @WGPEER_A_ENDPOINT6={0x20, 0x4, {0xa, 0x0, 0x0, @mcast1}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @multicast2}}, @WGPEER_A_PRESHARED_KEY={0x24, 0x2, "407f2afb30a13ad8367039f027f4f688202fb0a3d7aefde9caa21a3b8974fa4a"}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @remote}}, @WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @broadcast}}]}, {0x2f8, 0x0, 0x0, 0x1, [@WGPEER_A_ENDPOINT4={0x14, 0x4, {0x2, 0x0, @local}}, @WGPEER_A_ALLOWEDIPS={0x2e0, 0x9, 0x0, 0x1, [{0x40, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @ipv4={[], [], @multicast2}}, {0x5}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @mcast2}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}]}, {0x34, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8, 0x2, @empty}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0xac, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @local}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private2}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @remote}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x5}}]}, {0xc4, 0x0, 0x0, 0x1, [@ipv6={{0x6}, {0x14, 0x2, @initdev={0xfe, 0x88, [], 0x0, 0x0}}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @empty}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @rand_addr=' \x01\x00'}, {0x5}}, @ipv4={{0x6}, {0x8}, {0x5}}]}, {0x7c, 0x0, 0x0, 0x1, [@ipv4={{0x6}, {0x8}, {0x5}}, @ipv4={{0x6}, {0x8, 0x2, @multicast1}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @loopback}, {0x5}}, @ipv6={{0x6}, {0x14, 0x2, @private0}, {0x5}}]}]}]}]}]}, 0xec8}}, 0x0) [ 439.217417][ T34] audit: type=1804 audit(1606817809.337:87): pid=26372 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1031/file1/file0" dev="sda1" ino=16352 res=1 errno=0 [ 439.351125][T26389] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 439.368960][T26389] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 439.376687][T26389] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:50 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:50 executing program 1: add_key$user(&(0x7f0000000500)='user\x00', 0x0, 0x0, 0x0, 0xffffffffffffffff) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)='r', 0x1, 0xfffffffffffffffc) add_key$user(&(0x7f00000000c0)='user\x00', 0x0, 0x0, 0x0, r0) 10:16:50 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000140)={0x0, @l2tp={0x2, 0x0, @remote}, @tipc, @generic={0x0, "6dfabdc3ae215c6b5d5574334e0a"}, 0x6, 0x0, 0x0, 0x0, 0xfe4}) 10:16:50 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x2, 0x4e22}, 0x10, 0x0, 0x0, &(0x7f0000000440)=[@ip_retopts={{0x10, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4}]}}}], 0x10}, 0x0) 10:16:50 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x17, &(0x7f0000000000), 0x2e) 10:16:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:50 executing program 3: r0 = creat(&(0x7f0000001880)='./file0\x00', 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) 10:16:50 executing program 1: prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x200}]}) 10:16:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x2, 0x4e22}, 0x10, 0x0, 0x0, &(0x7f0000000440)=[@ip_retopts={{0x30, 0x0, 0x7, {[@timestamp_addr={0x44, 0x24, 0x1d, 0x1, 0x0, [{@empty}, {@empty}, {@dev}, {@multicast1}]}]}}}], 0x30}, 0x0) [ 439.933155][T26409] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 439.970502][T26409] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000580)={&(0x7f0000000000), 0x10, 0x0}, 0x0) [ 439.984358][T26409] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 439.985663][T26415] FAT-fs (loop2): bogus number of reserved sectors 10:16:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x196, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, 0x0, &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{0x0, 0x0, 0x0, 'veth1_to_hsr\x00', 'gretap0\x00', 'macvtap0\x00', 'veth1_virt_wifi\x00', @random="c112dacf34cc", [], @broadcast, [], 0x6e, 0xde, 0x106, [], [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x0, 0x0, 0x0, 0x0, "75c02991779d2b5451d599c0c5eaf309fb00488f75846c963ef047127d94313afd3e04e2f99e959d4bc22cd33ab275e82768454a47fc359ebde97d94c94c643b"}}}], @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x21e) [ 440.037547][T26415] FAT-fs (loop2): Can't find a valid FAT filesystem [ 440.068781][ T34] audit: type=1800 audit(1606817810.187:88): pid=26424 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16352 res=0 errno=0 [ 440.107630][ T34] audit: type=1804 audit(1606817810.217:89): pid=26424 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1032/file1/file0" dev="sda1" ino=16352 res=1 errno=0 [ 440.164229][T26432] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 440.185758][T26432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 440.193704][T26432] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:50 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x1, 'ipvlan1\x00'}, 0x18) 10:16:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={{r1}}) 10:16:50 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000500)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b78ae592cb0f049d01929530d123a81b2d1abac924566fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b8e300"}) 10:16:50 executing program 4: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) socket$inet_icmp_raw(0x2, 0x3, 0x1) 10:16:50 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:50 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000000)={{0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x306, @local}, 0x0, {0x2, 0x0, @remote}, 'lo\x00'}) 10:16:50 executing program 4: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)='bdev\x00', 0x0, &(0x7f0000000240)='\x00') [ 440.806275][T26451] IPVS: Error connecting to the multicast addr [ 440.837258][T26454] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:50 executing program 1: r0 = epoll_create(0x8001) r1 = socket$inet6_udp(0xa, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)) [ 440.853148][T26454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 440.860317][T26455] FAT-fs (loop2): bogus number of reserved sectors 10:16:51 executing program 3: openat$ppp(0xffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x18040, 0x0) [ 440.901624][T26454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 440.902834][T26455] FAT-fs (loop2): Can't find a valid FAT filesystem 10:16:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:51 executing program 3: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB='/'], &(0x7f0000000000)='./file1\x00', 0x0, 0x2007003, 0x0) [ 440.939102][ T34] audit: type=1800 audit(1606817811.057:90): pid=26464 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16360 res=0 errno=0 [ 440.961009][ T34] audit: type=1804 audit(1606817811.057:91): pid=26464 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1033/file1/file0" dev="sda1" ino=16360 res=1 errno=0 [ 441.026425][T26473] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 441.040571][T26473] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 441.053938][T26473] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:51 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:51 executing program 4: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000180)='vfat\x00', 0x0, 0x0) 10:16:51 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000200)=@broute={'broute\x00', 0x20, 0x1, 0x196, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, 0x0, &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{0x0, 0x0, 0x0, 'veth1_to_hsr\x00', 'gretap0\x00', 'macvtap0\x00', 'veth1_virt_wifi\x00', @random="c112dacf34cc", [], @broadcast, [], 0x6e, 0xde, 0x106, [], [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x6, 0x0, 0x0, 0x0, "75c02991779d2b5451d599c0c5eaf309fb00488f75846c963ef047127d94313afd3e04e2f99e959d4bc22cd33ab275e82768454a47fc359ebde97d94c94c643b"}}}], @common=@NFQUEUE0={'NFQUEUE\x00', 0x4}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1}]}, 0x21e) 10:16:51 executing program 1: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) socketpair(0xa, 0x3, 0x1, 0x0) 10:16:51 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$sock(r0, &(0x7f0000000280)={&(0x7f0000000040)=@in6={0xa, 0x4e22, 0x0, @mcast2}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=[@timestamping={{0x10, 0x1, 0x25, 0x101}}], 0x10}, 0x0) recvmmsg(r0, &(0x7f0000000540)=[{{&(0x7f0000000100)=@ethernet={0x0, @remote}, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/239}, {&(0x7f0000000000)=""/32}], 0x0, &(0x7f0000000300)=""/39}}, {{&(0x7f0000000340)=@ipx, 0x0, &(0x7f0000000500)=[{&(0x7f00000003c0)=""/35}, {&(0x7f0000000400)=""/12}, {&(0x7f0000000440)=""/169}]}}], 0x3a, 0x2100, 0x0) 10:16:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$inet(r0, &(0x7f0000000580)={&(0x7f0000000000)={0x2, 0x4e22}, 0x10, 0x0, 0x0, &(0x7f0000000440)=[@ip_retopts={{0x34, 0x0, 0x7, {[@timestamp_addr={0x44, 0x24, 0x1d, 0x1, 0x0, [{@empty}, {@empty}, {@dev}, {@multicast1}]}, @timestamp_prespec={0x44, 0x4}]}}}], 0x34}, 0x0) 10:16:51 executing program 0: capset(&(0x7f0000000040)={0x20080522}, &(0x7f0000000080)) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_PEER_MEASUREMENT_START(r0, &(0x7f0000000900)={&(0x7f0000000840)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f00000008c0)={0x0}}, 0x0) [ 441.654950][T26489] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 441.689843][T26489] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:51 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000001140), 0x0, &(0x7f0000000080)={[{@fat=@errors_continue='errors=continue'}]}) [ 441.715508][T26497] FAT-fs (loop2): bogus number of reserved sectors [ 441.718995][T26489] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 441.752714][T26497] FAT-fs (loop2): Can't find a valid FAT filesystem [ 441.758661][T26503] FAT-fs (loop1): bogus number of reserved sectors 10:16:51 executing program 3: syz_mount_image$hfsplus(&(0x7f0000000000)='hfsplus\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="63726561746f723d15"]) 10:16:51 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:51 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{0x2, 0xee01, 0x0, 0x0, 0x0, 0x0, 0x5a2}, 0x0, 0x0, 0x8, 0x0, 0x1}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000f000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 441.769843][T26503] FAT-fs (loop1): Can't find a valid FAT filesystem [ 441.786113][ T34] audit: type=1800 audit(1606817811.907:92): pid=26508 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16377 res=0 errno=0 [ 441.843852][ T34] audit: type=1804 audit(1606817811.937:93): pid=26508 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1034/file1/file0" dev="sda1" ino=16377 res=1 errno=0 [ 441.873605][T26503] FAT-fs (loop1): bogus number of reserved sectors [ 441.914110][T26503] FAT-fs (loop1): Can't find a valid FAT filesystem [ 441.941337][T26522] hfsplus: creator requires a 4 character value [ 441.954306][T26522] hfsplus: unable to parse mount options [ 441.979200][T26527] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 441.991517][T26527] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 442.001285][T26527] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 442.033398][T26522] hfsplus: creator requires a 4 character value [ 442.055703][T26522] hfsplus: unable to parse mount options 10:16:52 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:52 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r1, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)) 10:16:52 executing program 1: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() dup2(0xffffffffffffffff, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2) ptrace$cont(0x7, r0, 0x0, 0x0) 10:16:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:52 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 10:16:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x17, 0x0, &(0x7f0000000300)) 10:16:52 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x9, 0x0, &(0x7f0000000300)) 10:16:52 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r0, &(0x7f0000001680)=[{{&(0x7f0000001700)=@qipcrtr={0x2a, 0x3}, 0xfdf0, 0x0}}, {{&(0x7f0000000000)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x0, {0x2, 0x0, @loopback}}, 0x80, 0x0}}], 0x2, 0x0) 10:16:52 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x30, 0x0, &(0x7f0000000300)=0xff00) [ 442.559427][T26554] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 442.578549][T26554] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 442.593547][T26559] FAT-fs (loop2): bogus number of reserved sectors [ 442.619572][T26554] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 442.621371][T26559] FAT-fs (loop2): Can't find a valid FAT filesystem [ 442.628764][T26554] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:52 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000000), 0x10) 10:16:52 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000e40), 0x8) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x831, r0, 0x0) 10:16:52 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 442.658692][ T34] audit: type=1800 audit(1606817812.777:94): pid=26571 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16370 res=0 errno=0 [ 442.731227][ T34] audit: type=1804 audit(1606817812.807:95): pid=26571 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1035/file1/file0" dev="sda1" ino=16370 res=1 errno=0 [ 442.768615][T26580] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 442.799236][T26580] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 442.810028][T26580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 442.821123][T26580] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:53 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{0x0}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x13, 0x0, &(0x7f0000000300)) 10:16:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x15, 0x0, &(0x7f0000000300)) 10:16:53 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x22, 0x0, &(0x7f0000000300)) 10:16:53 executing program 1: socketpair$unix(0x1, 0x4000000000002, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r1, 0x8124}], 0x1, 0x0, 0x0, 0x0) 10:16:53 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x12, 0x0, &(0x7f0000000300)) 10:16:53 executing program 0: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, 0x0, &(0x7f0000000300)=0xff000000) [ 443.417060][T26603] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 443.447455][T26606] FAT-fs (loop2): bogus number of reserved sectors [ 443.451805][T26603] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:53 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x18, 0x0, &(0x7f0000000300)) 10:16:53 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) recvfrom$packet(r0, &(0x7f0000000000)=""/114, 0x72, 0x0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, 0x21000000) r1 = socket$packet(0x11, 0x3, 0x300) sendmmsg(r1, &(0x7f0000005fc0)=[{{&(0x7f00000000c0)=@qipcrtr={0x2a, 0x3}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)='&', 0x1}], 0x1}}], 0x1, 0x0) 10:16:53 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bind$can_raw(r0, 0x0, 0x0) [ 443.467697][T26606] FAT-fs (loop2): Can't find a valid FAT filesystem [ 443.488273][T26603] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 443.502288][T26603] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:53 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x29, 0x0, &(0x7f0000000300)) 10:16:54 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:54 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x60, 0x0, &(0x7f0000000300)) 10:16:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x30, 0x0, &(0x7f0000000300)) 10:16:54 executing program 1: ioctl$HIDIOCGUSAGES(0xffffffffffffffff, 0xd01c4813, &(0x7f00000000c0)={{}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff8]}) semop(0x0, &(0x7f0000000040), 0x1f4) semctl$IPC_RMID(0x0, 0x0, 0x10) 10:16:54 executing program 0: r0 = syz_open_dev$binderN(&(0x7f0000000600)='/dev/binder#\x00', 0x0, 0x802) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000007c0)='4'}) 10:16:54 executing program 4: sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB="7400000030003deb0000000020f0ffffff000000600001005c0001000b0001"], 0x74}}, 0x0) r0 = socket(0x1000000010, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000200), 0x10efe10675dec16, 0x0) [ 444.253204][T26643] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 444.270303][T26643] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 444.292439][T26646] FAT-fs (loop2): bogus number of reserved sectors [ 444.299307][T26646] FAT-fs (loop2): Can't find a valid FAT filesystem [ 444.313637][T26643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 444.314527][T26651] binder: 26649:26651 ioctl c0306201 0 returned -14 [ 444.330685][T26651] binder: 26649:26651 ioctl c0306201 200008c0 returned -11 10:16:54 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDCTL_SEQ_THRESHOLD(r0, 0x8004510a, &(0x7f0000000040)) [ 444.347468][T26643] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 444.354229][ T34] kauditd_printk_skb: 2 callbacks suppressed [ 444.354240][ T34] audit: type=1800 audit(1606817814.467:98): pid=26646 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16353 res=0 errno=0 10:16:54 executing program 1: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x387b1d0849878266, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) 10:16:54 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x19, 0x0, &(0x7f0000000300)) [ 444.408163][ T34] audit: type=1804 audit(1606817814.467:99): pid=26646 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1037/file1/file0" dev="sda1" ino=16353 res=1 errno=0 [ 444.448136][T26654] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. 10:16:54 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:54 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newlink={0x34, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @geneve={{0xb, 0x1, 'geneve\x00'}, {0x4}}}]}, 0x34}}, 0x0) [ 444.501541][T26666] netlink: 76 bytes leftover after parsing attributes in process `syz-executor.4'. [ 444.548792][T26672] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 444.590797][T26672] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 444.629520][T26672] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 444.644872][T26672] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:55 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:55 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000100)={0x2, 0xf, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_key={0x1, 0x9, 0x2}, @sadb_address={0x3, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x30}}, 0x0) 10:16:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x3, 0x0, 0x0) 10:16:55 executing program 4: r0 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$wireguard(&(0x7f00000003c0)='wireguard\x00') ioctl$ifreq_SIOCGIFINDEX_wireguard(r1, 0x8933, &(0x7f0000000ec0)={'wg0\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000f00)={0x78, r3, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_IFINDEX={0x8, 0x1, r4}, @WGDEVICE_A_LISTEN_PORT={0x6}, @WGDEVICE_A_PEERS={0x54, 0x8, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @b_g='\xd1s(\x99\xf6\x11\xcd\x89\x94\x03M\x7fA=\xc9Wc\x0eT\x93\xc2\x85\xac\xa4\x00e\xcbc\x11\xbeik'}]}, {0x28, 0x0, 0x0, 0x1, [@WGPEER_A_PUBLIC_KEY={0x24, 0x1, @c_g='\xf4M\xa3g\xa8\x8e\xe6VO\x02\x02\x11Eg\'\b/\\\xeb\xee\x8b\x1b\xf5\xebs74\x1bE\x9b9\"'}]}]}]}, 0x78}}, 0x0) 10:16:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:55 executing program 3: r0 = timerfd_create(0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) timerfd_settime(r0, 0x0, &(0x7f00000000c0)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x387b1d0849878266, 0x8031, 0xffffffffffffffff, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 10:16:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x3, 0x0, 0x0) [ 445.137910][T26697] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 445.153018][T26697] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 445.173184][T26697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 445.174195][T26701] FAT-fs (loop2): bogus number of reserved sectors 10:16:55 executing program 4: syz_mount_image$xfs(&(0x7f0000000080)='xfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='rtdev=.']) [ 445.183490][T26697] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 445.227751][T26701] FAT-fs (loop2): Can't find a valid FAT filesystem [ 445.276685][ T34] audit: type=1800 audit(1606817815.397:100): pid=26710 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16370 res=0 errno=0 [ 445.336855][ T34] audit: type=1804 audit(1606817815.397:101): pid=26710 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1038/file1/file0" dev="sda1" ino=16370 res=1 errno=0 10:16:55 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:16:55 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB='\b\x00'], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:55 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x3, 0x0, 0x0) 10:16:55 executing program 4: r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000580)='/proc/capi/capi20\x00', 0x0, 0x0) read$char_usb(r0, 0x0, 0x0) [ 445.687597][T26732] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 445.701661][T26732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 445.711761][T26732] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:56 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:56 executing program 3: openat2$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x644c1}, 0x18) truncate(&(0x7f0000000080)='./file0\x00', 0x7fff) openat2(0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={0x181c43}, 0x18) truncate(&(0x7f00000002c0)='./file0\x00', 0x0) 10:16:56 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socket(0x3, 0x0, 0x0) 10:16:56 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@ipv6_delrule={0x1c, 0x21, 0x401}, 0x1c}}, 0x0) 10:16:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB='\b\x00'], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:16:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) [ 446.021812][T26751] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 446.032983][T26754] FAT-fs (loop2): bogus number of reserved sectors [ 446.036027][ T34] audit: type=1804 audit(1606817816.157:102): pid=26756 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir210282878/syzkaller.5nE36I/937/file0" dev="sda1" ino=16362 res=1 errno=0 [ 446.041276][T26754] FAT-fs (loop2): Can't find a valid FAT filesystem [ 446.077354][T26751] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 446.085065][T26751] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:56 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x2, 0x2, 0x73) bind(r2, &(0x7f0000000080)=@hci={0x2}, 0x80) connect(r2, &(0x7f0000000200)=@in6={0x2, 0x0, 0x0, @mcast2}, 0x80) sendmsg$NL80211_CMD_SET_QOS_MAP(r2, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000580)=ANY=[], 0xc4}}, 0x0) 10:16:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) 10:16:56 executing program 0: r0 = socket(0x10, 0x3, 0x0) socket(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8b18, &(0x7f0000000000)={'wlan0\x00'}) [ 446.118395][ T34] audit: type=1800 audit(1606817816.237:103): pid=26764 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16349 res=0 errno=0 10:16:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB='\b\x00'], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) [ 446.167520][ T34] audit: type=1804 audit(1606817816.287:104): pid=26766 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1039/file1/file0" dev="sda1" ino=16349 res=1 errno=0 10:16:56 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) [ 446.275788][T26775] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 446.298939][T26780] FAT-fs (loop2): bogus number of reserved sectors [ 446.303906][T26775] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 446.314166][T26780] FAT-fs (loop2): Can't find a valid FAT filesystem 10:16:56 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 10:16:56 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 446.323237][T26775] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000040)={0x11, 0x6, 0x0, 0x1, 0x0, 0x6, @local}, 0x6d) 10:16:56 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x4, 0x4) sendmsg$BATADV_CMD_GET_ROUTING_ALGOS(0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000011, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a, @rand_addr, 0x900}, 0x1c) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)) 10:16:56 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 446.381845][ T34] audit: type=1800 audit(1606817816.497:105): pid=26793 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16353 res=0 errno=0 [ 446.402434][ T34] audit: type=1804 audit(1606817816.517:106): pid=26793 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1040/file1/file0" dev="sda1" ino=16353 res=1 errno=0 10:16:56 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:16:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000040)={0x11, 0x6, 0x0, 0x1, 0x0, 0x6, @local}, 0x6d) 10:16:56 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) 10:16:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000011, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a, @rand_addr, 0x900}, 0x1c) [ 446.560366][T26809] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 446.601888][T26809] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 446.638776][T26809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:16:56 executing program 4: bpf$PROG_LOAD(0x5, 0x0, 0x0) [ 446.648920][T26809] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:57 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:16:57 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000d84000)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f00000000c0)=0x4, 0x4) sendto$inet6(r0, &(0x7f0000f6f000), 0xfffffffffffffea7, 0x20000011, &(0x7f0000b63fe4)={0xa, 0x2, 0x983a, @rand_addr, 0x900}, 0x1c) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000000)={0x0, 0xffffffffffffffff}) 10:16:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) 10:16:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x48) 10:16:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) [ 447.181832][T26838] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 447.245324][T26843] FAT-fs (loop2): bogus number of reserved sectors [ 447.251872][T26843] FAT-fs (loop2): Can't find a valid FAT filesystem [ 447.257545][T26838] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 447.277633][T26838] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 447.287381][T26838] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:57 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:57 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x0, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) 10:16:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) [ 447.320562][ T34] audit: type=1800 audit(1606817817.437:107): pid=26851 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16360 res=0 errno=0 [ 447.446460][T26860] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 447.457659][T26860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 447.466855][T26860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:57 executing program 3: 10:16:57 executing program 0: r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000180)={0x14, 0x14, 0x1, 0x1, 0x0, {0x18}}, 0x14}}, 0x0) 10:16:58 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400", 0xc}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:16:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:16:58 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:58 executing program 0: r0 = semget$private(0x0, 0x1, 0x0) ioctl$HIDIOCGUSAGES(0xffffffffffffffff, 0xd01c4813, &(0x7f00000000c0)={{}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb8e9]}) semop(r0, &(0x7f0000000040), 0x1f4) semctl$IPC_RMID(r0, 0x0, 0x0) 10:16:58 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @local}, 0x10) listen(r0, 0x0) 10:16:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:16:58 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) [ 448.073475][T26881] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 448.089280][T26886] FAT-fs (loop2): bogus number of reserved sectors [ 448.104675][T26886] FAT-fs (loop2): Can't find a valid FAT filesystem 10:16:58 executing program 3: semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000040)) 10:16:58 executing program 0: shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x0) shmctl$SHM_STAT(0x0, 0xd, &(0x7f0000000480)=""/42) 10:16:58 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 448.124459][T26881] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 448.133720][T26881] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 448.165953][T26889] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:16:58 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x123402) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)="ae88bff8240b01005aa6f57f01003aeff0f6b78ef7c8962c22772e108cf41bdd0000fffffffffffffff0227377f8", 0x2e}], 0x1) readv(r0, &(0x7f0000000440)=[{&(0x7f0000000140)=""/138, 0x24}, {0x0, 0x57}], 0x2) [ 448.207375][T26889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 448.231936][T26889] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:59 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:16:59 executing program 3: 10:16:59 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:16:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:16:59 executing program 3: 10:16:59 executing program 1: r0 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) [ 448.951147][T26923] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 448.975968][T26924] FAT-fs (loop2): invalid media value (0x00) [ 448.992452][T26923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 449.005810][T26924] FAT-fs (loop2): Can't find a valid FAT filesystem 10:16:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:16:59 executing program 3: [ 449.051184][T26923] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:59 executing program 1: r0 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:16:59 executing program 0: [ 449.193459][T26931] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 449.225433][T26931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 449.240468][T26931] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:16:59 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:16:59 executing program 3: 10:16:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:16:59 executing program 1: r0 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:16:59 executing program 0: 10:16:59 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:16:59 executing program 3: 10:16:59 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:16:59 executing program 0: 10:16:59 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 449.804531][T26965] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 449.830355][T26965] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 449.846752][T26966] FAT-fs (loop2): invalid media value (0x00) 10:17:00 executing program 3: 10:17:00 executing program 0: [ 449.873075][T26965] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 449.891808][T26966] FAT-fs (loop2): Can't find a valid FAT filesystem [ 449.910832][ T34] kauditd_printk_skb: 5 callbacks suppressed [ 449.910842][ T34] audit: type=1800 audit(1606817820.027:113): pid=26975 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15922 res=0 errno=0 [ 449.937137][ T34] audit: type=1804 audit(1606817820.047:114): pid=26975 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1044/file1/file0" dev="sda1" ino=15922 res=1 errno=0 [ 450.017391][T26968] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 450.028160][T26968] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 450.036602][T26968] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:00 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200", 0x12}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:00 executing program 3: 10:17:00 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:17:00 executing program 0: 10:17:00 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:00 executing program 3: 10:17:00 executing program 0: [ 450.648534][T27001] __nla_validate_parse: 1 callbacks suppressed [ 450.648540][T27001] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 450.668858][T27002] FAT-fs (loop2): invalid media value (0x00) [ 450.680888][T27002] FAT-fs (loop2): Can't find a valid FAT filesystem 10:17:00 executing program 1: r0 = syz_open_dev$loop(0x0, 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:17:00 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 450.704289][T27001] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 450.726292][T27001] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 450.734151][T27001] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:00 executing program 0: [ 450.751528][ T34] audit: type=1800 audit(1606817820.867:115): pid=27002 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15891 res=0 errno=0 10:17:00 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) [ 450.825586][ T34] audit: type=1804 audit(1606817820.887:116): pid=27002 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1045/file1/file0" dev="sda1" ino=15891 res=1 errno=0 10:17:01 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:01 executing program 3: 10:17:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:17:01 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:01 executing program 0: 10:17:01 executing program 0: 10:17:01 executing program 3: mknod$loop(&(0x7f0000000280)='./file1\x00', 0x0, 0x0) mount(&(0x7f0000000140)=@loop={'/dev/loop', 0x0}, &(0x7f0000000100)='./file1\x00', 0x0, 0x2203804, 0x0) mount$fuse(0x0, &(0x7f00000002c0)='./file1\x00', 0x0, 0x18acb2, 0x0) 10:17:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) [ 451.492432][T27038] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 451.524890][T27042] FAT-fs (loop2): invalid media value (0x00) 10:17:01 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:01 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:17:01 executing program 0: [ 451.550062][T27042] FAT-fs (loop2): Can't find a valid FAT filesystem [ 451.578864][T27038] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 451.611080][ T34] audit: type=1800 audit(1606817821.727:117): pid=27054 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16193 res=0 errno=0 [ 451.635689][ T34] audit: type=1804 audit(1606817821.747:118): pid=27054 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1046/file1/file0" dev="sda1" ino=16193 res=1 errno=0 [ 451.639560][T27038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 451.669905][T27038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:02 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:02 executing program 3: 10:17:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:02 executing program 0: 10:17:02 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:17:02 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:02 executing program 3: 10:17:02 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:02 executing program 0: 10:17:02 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) [ 452.364584][T27079] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 452.400028][T27081] FAT-fs (loop2): invalid media value (0x00) 10:17:02 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) [ 452.428710][T27081] FAT-fs (loop2): Can't find a valid FAT filesystem [ 452.445503][T27085] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 452.467959][T27085] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:17:02 executing program 3: [ 452.478554][T27085] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 452.492929][ T34] audit: type=1800 audit(1606817822.607:119): pid=27092 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=15794 res=0 errno=0 [ 452.523328][ T34] audit: type=1804 audit(1606817822.637:120): pid=27092 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1047/file1/file0" dev="sda1" ino=15794 res=1 errno=0 10:17:03 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400", 0x15}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:03 executing program 0: 10:17:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000017010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020a69623a2f57ba32e8cf1cc1a100a9af698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c2918451ebdcf4cef809606056fe5c34664c0af9361f007a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468972089b302d7bf6023cdcedb5e0125ebbcebdde510cb2364149215106bffffffffffffd40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f40cfd7c3a1d37a6ab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa01000366c9c6fd6fa5043aa3926bc781e3b59c9b081d6a0893fea53187217441620b4f78ae8ae361000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d60532af9c4d2ec7c32f2095e63c80aff9fa749d247632f32030916f89c6dad7603f2ba2a790d62c6faec2fed453a4928b3014ab2f70344e16cb9a6298060d6b2ba11de6c5d50b83bae616b52e1e652513b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb61e8caab9c70764b0a8873495cbff8a329000000000000000ebf6c9d13330cac68eb7b65b704f64518c9b476fccbd6c7120162198487a0e001747c4366c5c20d58345624b87cec2db000000000000000000030000000000000000000000000010008bc0d955b6b6be4377422992c73be7c72bea63a656033d2d0d2f074a37c56c98b06096c50bde602c588fe9a2799711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b6c4a000000002b435ac15fc0288d0943b1b108bb4f71b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f00000000df73be83bb7d5ad897ef3b7cda42013d53046da21b40216e14ba2d6a07666bfff17addeedab25b30030000007fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b2633398631c7771429d120000003341bf4a00fcffffffffffffffe09fecf8816fe02271fe01589646efd1cf870cd7bb2366fde4a59429738fcc917a57f94f6c453cea793cc5ee0c2a5ff870ce5dcb05cfd9fcb32c8ed1dbd9ee58969c41595229df17bcad72fb4021428ce970275d5bc8955778567bc79e13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe7d7fa29822a8b649d1fd4184a54ecff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c30f21f60197bca535f693c4772d978cf906df0042e36acd37d7f9e119f7f000000312e0cfe222a06f56dd022c074ebc41fc248bc79e8e9d154b405c37feaf3dd95f6ef2acd1fe582786105c7103aa377b14997fd686936ff018ededf05e5877050c91301bb997316dbe17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc7af1b6123519d54108dfc8301718753567d54881c75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec6e8bf694da85bff9f5f4df9b3e90e5c708ce65cd6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bba9e6ee9877ede6c2551e18b99b6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb26e22a2a998de2feb7c8ba06ad9b11beba199da44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9aa3d14f93100c2e0893862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27defc93871c5f99b3572d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ac1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b6000000000000000000d6d5210d7560eb92d6a97a27602b81f7636df1535bef1497f92186f55fe0086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8101000000009f18101288a0268893373750d1a8fe64680b0a3fc22dd704e421d1a9fbe1e7d58c08acaf30235b928a31d2eca55f74a23641f61f2d5b308cf0b731b0c7f0ced69993e9960ff5f7e14e730b263d9756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff2040051ea44baa11064ae99292936619caf300e03f6340e4a8a66dd8998dfb905f59201b58aa64b543c7dbcffd7d2eae511b2b1d035baca2147349f2a90551953f7b43d3d9cb13ceb3b30c220ed860fa3642be9d79ced99a7802ddb25b605470795f5b7f47c8874f619a8f616a938de9c995f71744c2c962b96aabb4090026c5b60c5bcb0cc9ac62b0eed951949afa958c661634c4392c5d806d9a192b697a91257bb9ff4ba824768109aad9809ac93767712168d08d13e3e6a36251cfdaf7a4b482f2f2bcb9c1c6ce1b9bd83b75fc23cec86e20b93198474801e22f0214146cb9ab75b07e0cee67cc41875728588faa8808c540d5adca7f8d6e7461993e5d66c9f571e952e82d8448ab35c05c87f3c9dd2b9d6fc6beae52a9cba8c0066f7032815a7915eb3d3144578f8d500672d873acd1af11c3f463e4b114901e122ac8370d9d98bbd709e1db03000f921e345200000000000008e54135cb32ee59bef8a8ab1d212df98ba478be2a180a391d95189ba9758a9f346037681c9f72a50f629383dd73bb5d56120beb48f6e010616aeb759f6af3626783033c2c1b817bb7ac9641910a0fbf5000c588792ba2223cf202fb40a8c2e6abae9ecc3fafae4826ba6cdd21692a40289627c7bb0384dbfdb9c2f4e2abd9e75cd9bd7d447a48476173e1725ff1815df1857e1f07210399b6b4292ec7fa73e397810891bafa5d2b0e1cdbcdd2"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:17:03 executing program 3: 10:17:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:17:03 executing program 3: 10:17:03 executing program 0: 10:17:03 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 453.245252][T27115] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 453.262325][T27116] FAT-fs (loop2): invalid media value (0x00) [ 453.281913][T27116] FAT-fs (loop2): Can't find a valid FAT filesystem 10:17:03 executing program 3: [ 453.310873][T27115] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:03 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) [ 453.360190][ T34] audit: type=1800 audit(1606817823.477:121): pid=27116 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16381 res=0 errno=0 [ 453.370416][T27115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 453.409469][ T34] audit: type=1804 audit(1606817823.497:122): pid=27116 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1048/file1/file0" dev="sda1" ino=16381 res=1 errno=0 [ 453.442563][T27115] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:04 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:04 executing program 0: 10:17:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:04 executing program 3: 10:17:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:17:04 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:04 executing program 3: 10:17:04 executing program 0: 10:17:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 454.105687][T27152] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 454.139062][T27152] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x9, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:17:04 executing program 3: [ 454.156171][T27152] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 454.168384][T27152] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:04 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 454.222753][T27154] FAT-fs (loop2): bogus number of FAT sectors [ 454.236045][T27154] FAT-fs (loop2): Can't find a valid FAT filesystem 10:17:05 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:05 executing program 0: 10:17:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 10:17:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:05 executing program 3: 10:17:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) [ 454.971576][T27192] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 455.010630][T27197] FAT-fs (loop2): bogus number of FAT sectors 10:17:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:05 executing program 3: 10:17:05 executing program 0: [ 455.017886][T27197] FAT-fs (loop2): Can't find a valid FAT filesystem [ 455.020627][T27192] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 455.067036][T27192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 455.074456][ T34] kauditd_printk_skb: 2 callbacks suppressed [ 455.074465][ T34] audit: type=1800 audit(1606817825.187:125): pid=27197 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16368 res=0 errno=0 10:17:05 executing program 3: [ 455.101176][ T34] audit: type=1804 audit(1606817825.187:126): pid=27197 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1050/file1/file0" dev="sda1" ino=16368 res=1 errno=0 [ 455.126868][T27192] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 455.281673][T27216] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 455.295554][T27216] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 455.306772][T27216] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 455.314657][T27216] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:05 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f8", 0x16}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:05 executing program 0: 10:17:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:05 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, 0x0) 10:17:05 executing program 3: 10:17:05 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:05 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:05 executing program 3: 10:17:05 executing program 0: [ 455.818607][T27232] FAT-fs (loop2): bogus number of FAT sectors [ 455.829629][T27230] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 455.832664][T27232] FAT-fs (loop2): Can't find a valid FAT filesystem 10:17:06 executing program 0: [ 455.869079][T27230] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 455.880737][T27230] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 455.888814][T27230] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:06 executing program 3: 10:17:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 455.939690][ T34] audit: type=1800 audit(1606817826.057:127): pid=27243 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16354 res=0 errno=0 [ 456.024964][ T34] audit: type=1804 audit(1606817826.077:128): pid=27243 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1051/file1/file0" dev="sda1" ino=16354 res=1 errno=0 [ 456.057384][T27251] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'. [ 456.090265][T27251] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 456.101335][T27251] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 456.109234][T27251] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:06 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:06 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:17:06 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:06 executing program 3: 10:17:06 executing program 0: 10:17:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b80", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:06 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:06 executing program 0: [ 456.656130][T27266] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 456.694662][T27266] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:06 executing program 3: [ 456.709022][T27266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 456.719269][T27266] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:06 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b80", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:06 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:06 executing program 0: [ 456.787189][ T34] audit: type=1800 audit(1606817826.908:129): pid=27273 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16360 res=0 errno=0 [ 456.845091][ T34] audit: type=1804 audit(1606817826.908:130): pid=27273 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1052/file1/file0" dev="sda1" ino=16360 res=1 errno=0 [ 456.882745][T27287] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 456.933461][T27287] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 456.944410][T27287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 456.951981][T27287] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:07 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) 10:17:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:07 executing program 0: 10:17:07 executing program 3: 10:17:07 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b80", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:07 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:07 executing program 0: 10:17:07 executing program 3: 10:17:07 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000900)='.^\xe5\xce\xb2\xc1b#\xf4\x91\xfcS\x96(\xe2\x90\xba-L\xb1^\xe3\xa7\x9b0\xefHEG\x18\xcb\x15\xc1\x1b\x18\xbd\xb6\x14\xe9G\xa6\xbb*\xdff\xe4{2\xd0\x91\x874\xdc(\xa4\xa8?Q\xa6\xee\xb54\xd0\x05.`\xe7\x04@\xff\x83\n\xb9\x12\xaf\x83\x04\x1e\x8b\xca\x17Y\xb6\x94\x99\x90\x9f\xac\xcf\xc1\xb4\xfb\x9c)\xa0xY4\xaf\xe3\xd5R\x012\xd2R', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000280)={0x0, {}, 0x0, {}, 0x0, 0x0, 0x0, 0x0, "76daffb1adb56be001b7593472fe531571dac78b4123ce0256e5cac02039eab8d0329b9bc36a3e8b9cab931929530d1272a5e801c72a9e2c66fbfede77348d4c", "07dab9a38ae3a6691b21c074c285406c14fa8458b443405777a6085fac29b8e3"}) [ 457.608353][T27304] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 457.638397][T27304] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 457.665338][T27304] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 457.691724][T27304] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:07 executing program 3: 10:17:07 executing program 0: [ 457.713677][ T34] audit: type=1800 audit(1606817827.828:131): pid=27313 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16359 res=0 errno=0 [ 457.758223][ T34] audit: type=1804 audit(1606817827.868:132): pid=27313 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1053/file1/file0" dev="sda1" ino=16359 res=1 errno=0 10:17:08 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:08 executing program 3: 10:17:08 executing program 0: 10:17:08 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b800800", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:08 executing program 1: 10:17:08 executing program 0: 10:17:08 executing program 1: 10:17:08 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:08 executing program 3: [ 458.593679][T27341] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 458.618166][T27341] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:08 executing program 1: 10:17:08 executing program 0: [ 458.666141][T27341] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 458.686339][ T34] audit: type=1800 audit(1606817828.808:133): pid=27349 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16352 res=0 errno=0 [ 458.688641][T27341] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 458.748471][ T34] audit: type=1804 audit(1606817828.808:134): pid=27349 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1054/file1/file0" dev="sda1" ino=16352 res=1 errno=0 10:17:09 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:09 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b800800", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:09 executing program 3: 10:17:09 executing program 0: 10:17:09 executing program 1: 10:17:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:09 executing program 0: 10:17:09 executing program 3: 10:17:09 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:09 executing program 1: [ 459.582908][T27372] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 10:17:09 executing program 1: [ 459.639632][T27372] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 459.675344][T27372] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 459.682849][T27372] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:09 executing program 0: 10:17:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:10 executing program 3: 10:17:10 executing program 0: 10:17:10 executing program 1: 10:17:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:10 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b800800", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:10 executing program 1: 10:17:10 executing program 0: 10:17:10 executing program 3: 10:17:10 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, 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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 460.500539][T27406] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 10:17:10 executing program 1: 10:17:10 executing program 0: [ 460.559415][T27406] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 460.580604][ T34] kauditd_printk_skb: 2 callbacks suppressed [ 460.580614][ T34] audit: type=1800 audit(1606817830.698:137): pid=27414 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16381 res=0 errno=0 [ 460.611272][ T34] audit: type=1804 audit(1606817830.728:138): pid=27414 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1056/file0" dev="sda1" ino=16381 res=1 errno=0 [ 460.639125][T27406] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 460.663739][T27406] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:11 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:11 executing program 3: 10:17:11 executing program 1: 10:17:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:11 executing program 0: 10:17:11 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b80080001", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:11 executing program 3: 10:17:11 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:11 executing program 0: [ 461.404520][T27437] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. 10:17:11 executing program 1: 10:17:11 executing program 3: [ 461.461813][T27442] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:11 executing program 3: [ 461.508094][T27442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 461.539265][ T34] audit: type=1800 audit(1606817831.658:139): pid=27448 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16384 res=0 errno=0 [ 461.573717][T27442] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 461.615429][ T34] audit: type=1804 audit(1606817831.658:140): pid=27448 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1057/file0" dev="sda1" ino=16384 res=1 errno=0 10:17:12 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:12 executing program 1: 10:17:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="620af8ff0c200021bfa100000000000017010000f8ffffffb702000003000000bd120000000000008500000006000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020a69623a2f57ba32e8cf1cc1a100a9af698393aa0f3881f9c24aa56f15199fad0093c59d66b5ece9f36c70d0f13905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64f751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07a72c2918451ebdcf4cef809606056fe5c34664c0af9361f007a5e6b607130c89f18c0c1089d8b8588d72ec29c48b45ef4adf634be763289d01aa27ae8b09e00e79ab20b0b8ed8fb7a68af2ad0000000000000006f803c6468972089b302d7bf6023cdcedb5e0125ebbcebdde510cb2364149215106bffffffffffffd40224edc5465a932b77e74e802a0d42bc6099ad2300000080006ef6c1ff0900000000000010c63a949e8b7955394ffa82b8e942c89112f40cfd7c3a1d37a6ab87b1586602d985430cea0162ab3fcf4591c926abfb076719237c8d0e60b0eea24492a660583eecdbf5bcd3de3a83209da17a0faf60fd6ad9b97aa5fa01000366c9c6fd6fa5043aa3926bc781e3b59c9b081d6a0893fea53187217441620b4f78ae8ae361000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d60532af9c4d2ec7c32f2095e63c80aff9fa749d247632f32030916f89c6dad7603f2ba2a790d62c6faec2fed453a4928b3014ab2f70344e16cb9a6298060d6b2ba11de6c5d50b83bae616b52e1e652513b1355d6f4a8245ffa4997da9c77af4c0eb97fca585ec6bf58351d564beb61e8caab9c70764b0a8873495cbff8a329000000000000000ebf6c9d13330cac68eb7b65b704f64518c9b476fccbd6c7120162198487a0e001747c4366c5c20d58345624b87cec2db000000000000000000030000000000000000000000000010008bc0d955b6b6be4377422992c73be7c72bea63a656033d2d0d2f074a37c56c98b06096c50bde602c588fe9a2799711e6e8861c46495ba585a4b2d02edc3e28dd271c896249ed85b980680b6c4a000000002b435ac15fc0288d0943b1b108bb4f71b48dafb7a2c8cb482bac0ac502d9ba96ffffff7f00000000df73be83bb7d5ad897ef3b7cda42013d53046da21b40216e14ba2d6a07666bfff17addeedab25b30030000007fa725f38400be7c1f001b2cd317902f19e385be9e48dccff729433282830689da6b53b2633398631c7771429d120000003341bf4a00fcffffffffffffffe09fecf8816fe02271fe01589646efd1cf870cd7bb2366fde4a59429738fcc917a57f94f6c453cea793cc5ee0c2a5ff870ce5dcb05cfd9fcb32c8ed1dbd9ee58969c41595229df17bcad72fb4021428ce970275d5bc8955778567bc79e13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab7929a57affe7d7fa29822a8b649d1fd4184a54ecff0f719197724f4fce1093b62d7e8c7123d8ecbbc55bf404e4e1f74b7eed82571be54c30f21f60197bca535f693c4772d978cf906df0042e36acd37d7f9e119f7f000000312e0cfe222a06f56dd022c074ebc41fc248bc79e8e9d154b405c37feaf3dd95f6ef2acd1fe582786105c7103aa377b14997fd686936ff018ededf05e5877050c91301bb997316dbe17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc7af1b6123519d54108dfc8301718753567d54881c75cf2458e3542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f879b136345cf67ca3fb5aac518a75f9e7d7101d5e186c489b3a06fb99e0aa7f23a054de2f4d92d6bd72ee2c9fdc75aaaf1e3e483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f54c2d3335457acf37331766e472391e358c3b377327ac9ecc34f24c9ae153ec6e8bf694da85bff9f5f4df9b3e90e5c708ce65cd6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e66964ae09bba9e6ee9877ede6c2551e18b99b6d163118e4cbe024fd452277c3887d6116c6cc9d8046c216c1f895778cb26e22a2a998de2feb7c8ba06ad9b11beba199da44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9aa3d14f93100c2e0893862eef552fcde2981f48c482bde6e4a4304e50c349f4f9ecee27defc93871c5f99b3572d538ba4958ea8e4aa37094191e10096e7e60fc3541a2c905a1a95e9571bf38ac1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b6000000000000000000d6d5210d7560eb92d6a97a27602b81f7636df1535bef1497f92186f55fe0086e29c6bc5a1fad6ec9a31137abf9a404abde7750898b1bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f08fb8101000000009f18101288a0268893373750d1a8fe64680b0a3fc22dd704e421d1a9fbe1e7d58c08acaf30235b928a31d2eca55f74a23641f61f2d5b308cf0b731b0c7f0ced69993e9960ff5f7e14e730b263d9756237badf4e7965bbe2777e808fcba821aa8e8c5c39609ff2040051ea44baa11064ae99292936619caf300e03f6340e4a8a66dd8998dfb905f59201b58aa64b543c7dbcffd7d2eae511b2b1d035baca2147349f2a90551953f7b43d3d9cb13ceb3b30c220ed860fa3642be9d79ced99a7802ddb25b605470795f5b7f47c8874f619a8f616a938de9c995f71744c2c962b96aabb4090026c5b60c5bcb0cc9ac62b0eed951949afa958c661634c4392c5d806d9a192b697a91257bb9ff4ba824768109aad9809ac93767712168d08d13e3e6a36251cfdaf7a4b482f2f2bcb9c1c6ce1b9bd83b75fc23cec86e20b93198474801e22f0214146cb9ab75b07e0cee67cc41875728588faa8808c540d5adca7f8d6e7461993e5d66c9f571e952e82d8448ab35c05c87f3c9dd2b9d6fc6beae52a9cba8c0066f7032815a7915eb3d3144578f8d500672d873acd1af11c3f463e4b114901e122ac8370d9d98bbd709e1db03000f921e345200000000000008e54135cb32ee59bef8a8ab1d212df98ba478be2a180a391d95189ba9758a9f346037681c9f72a50f629383dd73bb5d56120beb48f6e010616aeb759f6af3626783033c2c1b817bb7ac9641910a0fbf5000c588792ba2223cf202fb40a8c2e6abae9ecc3fafae4826ba6cdd21692a40289627c7bb0384dbfdb9c2f4e2abd9e75cd9bd7d447a48476173e1725ff1815df1857e1f07210399b6b4292ec7fa73e397810891bafa5d2b0e1cdbcdd2150d52ca661d41980992c31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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b80080001", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:12 executing program 3: 10:17:12 executing program 0: 10:17:12 executing program 1: 10:17:12 executing program 0: 10:17:12 executing program 3: 10:17:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 462.344539][T27470] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 462.372397][T27470] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 462.420515][T27470] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 462.460413][T27470] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:12 executing program 1: 10:17:12 executing program 0: 10:17:12 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:12 executing program 3: 10:17:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:12 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b80080001", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:12 executing program 1: 10:17:12 executing program 0: 10:17:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:12 executing program 3: 10:17:12 executing program 1: 10:17:12 executing program 0: 10:17:12 executing program 1: 10:17:12 executing program 3: [ 462.712517][T27503] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.5'. [ 462.762897][T27503] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 462.793219][T27503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 462.809411][T27503] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:12 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(0x0, 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:12 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:12 executing program 3: 10:17:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:13 executing program 0: 10:17:13 executing program 1: 10:17:13 executing program 3: 10:17:13 executing program 1: 10:17:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:13 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) [ 462.939552][T27523] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:17:13 executing program 3: 10:17:13 executing program 0: 10:17:13 executing program 1: 10:17:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 462.983305][T27523] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 462.995015][T27523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 463.002467][T27523] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:13 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:13 executing program 0: 10:17:13 executing program 1: 10:17:13 executing program 3: 10:17:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 463.139481][T27542] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 463.153169][T27542] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 463.165933][T27542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 463.173842][T27542] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:13 executing program 3: 10:17:13 executing program 0: 10:17:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:13 executing program 0: 10:17:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:13 executing program 1: 10:17:13 executing program 3: 10:17:13 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:13 executing program 1: 10:17:13 executing program 3: 10:17:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:13 executing program 0: 10:17:13 executing program 1: [ 463.412503][T27566] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 10:17:13 executing program 1: 10:17:13 executing program 3: 10:17:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) [ 463.510911][T27574] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:13 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:13 executing program 3: 10:17:13 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x78) 10:17:13 executing program 1: 10:17:13 executing program 0: [ 463.553403][T27574] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 463.561142][T27574] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:13 executing program 0: 10:17:13 executing program 3: 10:17:13 executing program 1: [ 463.668753][ T34] audit: type=1800 audit(1606817833.788:141): pid=27588 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=22 res=0 errno=0 10:17:13 executing program 3: 10:17:13 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) 10:17:13 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) [ 463.745016][T27592] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 463.795912][T27592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 463.824598][T27592] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 463.849140][ T34] audit: type=1800 audit(1606817833.968:142): pid=27603 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=23 res=0 errno=0 10:17:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) 10:17:14 executing program 0: 10:17:14 executing program 1: 10:17:14 executing program 3: 10:17:14 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:14 executing program 0: 10:17:14 executing program 1: 10:17:14 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0x8, &(0x7f00000006c0)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, 0x0}, 0x78) 10:17:14 executing program 3: [ 464.003561][T27615] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 464.040641][T27615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:17:14 executing program 0: 10:17:14 executing program 3: [ 464.049403][T27615] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:14 executing program 4: 10:17:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:14 executing program 3: 10:17:14 executing program 1: [ 464.103842][ T34] audit: type=1800 audit(1606817834.228:143): pid=27619 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=24 res=0 errno=0 10:17:14 executing program 4: 10:17:14 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:14 executing program 0: 10:17:14 executing program 4: 10:17:14 executing program 1: 10:17:14 executing program 3: [ 464.226405][T27631] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 464.258338][T27631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 464.281137][T27631] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:14 executing program 1: 10:17:14 executing program 4: 10:17:14 executing program 3: [ 464.417158][ T34] audit: type=1800 audit(1606817834.538:144): pid=27643 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=25 res=0 errno=0 10:17:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:14 executing program 0: 10:17:14 executing program 4: 10:17:14 executing program 3: [ 464.534278][T27643] attempt to access beyond end of device [ 464.534278][T27643] loop2: rw=34817, want=128, limit=127 [ 464.552804][ T34] audit: type=1804 audit(1606817834.558:145): pid=27643 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1067/file1/file0" dev="loop2" ino=25 res=1 errno=0 10:17:14 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:14 executing program 1: 10:17:14 executing program 0: 10:17:14 executing program 4: 10:17:14 executing program 3: [ 464.634595][T27657] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 464.650038][T27657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:17:14 executing program 4: 10:17:14 executing program 1: 10:17:14 executing program 0: [ 464.680302][T27657] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:14 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:14 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:14 executing program 3: 10:17:14 executing program 4: 10:17:14 executing program 0: [ 464.767262][ T34] audit: type=1800 audit(1606817834.888:146): pid=27666 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=26 res=0 errno=0 [ 464.791459][T27666] attempt to access beyond end of device [ 464.791459][T27666] loop2: rw=34817, want=128, limit=127 10:17:14 executing program 1: 10:17:15 executing program 1: 10:17:15 executing program 0: 10:17:15 executing program 3: 10:17:15 executing program 4: [ 464.959251][T27680] attempt to access beyond end of device [ 464.959251][T27680] loop2: rw=34817, want=128, limit=127 [ 464.959642][T27679] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:15 executing program 1: 10:17:15 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:15 executing program 0: 10:17:15 executing program 3: 10:17:15 executing program 4: 10:17:15 executing program 1: [ 465.116520][T27679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 465.137239][T27679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:15 executing program 1: 10:17:15 executing program 1: 10:17:15 executing program 3: 10:17:15 executing program 0: 10:17:15 executing program 3: 10:17:15 executing program 4: [ 465.308293][T27704] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 465.332269][T27693] attempt to access beyond end of device [ 465.332269][T27693] loop2: rw=34817, want=128, limit=127 10:17:15 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) [ 465.383728][T27704] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 465.403289][T27704] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="34000000100001080000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:15 executing program 0: 10:17:15 executing program 1: 10:17:15 executing program 4: 10:17:15 executing program 3: 10:17:15 executing program 1: 10:17:15 executing program 3: 10:17:15 executing program 0: 10:17:15 executing program 4: [ 465.549874][T27720] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 465.583423][T27720] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 465.594528][T27720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 465.601882][ T34] kauditd_printk_skb: 5 callbacks suppressed [ 465.601892][ T34] audit: type=1800 audit(1606817835.718:152): pid=27721 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=29 res=0 errno=0 [ 465.633061][T27720] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:15 executing program 4: 10:17:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="34000000100001080000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 465.661279][ T34] audit: type=1804 audit(1606817835.718:153): pid=27721 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1071/file1/file0" dev="loop2" ino=29 res=1 errno=0 10:17:15 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:15 executing program 0: 10:17:15 executing program 3: 10:17:15 executing program 1: 10:17:15 executing program 4: [ 465.743989][T27721] attempt to access beyond end of device [ 465.743989][T27721] loop2: rw=34817, want=128, limit=127 10:17:15 executing program 0: [ 465.800604][T27731] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 465.827035][T27731] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:16 executing program 3: 10:17:16 executing program 4: [ 465.845146][T27731] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 465.852584][T27731] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:16 executing program 1: 10:17:16 executing program 0: 10:17:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="34000000100001080000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:16 executing program 1: [ 465.966199][ T34] audit: type=1800 audit(1606817836.088:154): pid=27742 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=30 res=0 errno=0 [ 466.004845][T27742] attempt to access beyond end of device [ 466.004845][T27742] loop2: rw=34817, want=128, limit=127 10:17:16 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:16 executing program 3: 10:17:16 executing program 4: 10:17:16 executing program 3: 10:17:16 executing program 1: [ 466.020680][T27748] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 466.033506][ T34] audit: type=1804 audit(1606817836.108:155): pid=27742 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1072/file1/file0" dev="loop2" ino=30 res=1 errno=0 10:17:16 executing program 0: 10:17:16 executing program 4: [ 466.127026][T27748] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 466.157456][T27748] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:17:16 executing program 3: 10:17:16 executing program 1: 10:17:16 executing program 4: [ 466.178093][T27748] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:16 executing program 0: [ 466.242633][ T34] audit: type=1800 audit(1606817836.358:156): pid=27759 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=31 res=0 errno=0 [ 466.293578][ T34] audit: type=1804 audit(1606817836.388:157): pid=27759 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1073/file1/file0" dev="loop2" ino=31 res=1 errno=0 [ 466.329592][T27768] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:17:16 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:16 executing program 4: 10:17:16 executing program 1: 10:17:16 executing program 3: 10:17:16 executing program 0: 10:17:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 466.345187][T27768] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 466.358032][T27768] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 466.365815][T27768] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 466.379183][T27759] attempt to access beyond end of device [ 466.379183][T27759] loop2: rw=34817, want=128, limit=127 10:17:16 executing program 1: 10:17:16 executing program 4: 10:17:16 executing program 0: 10:17:16 executing program 3: 10:17:16 executing program 1: [ 466.497031][T27777] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:17:16 executing program 0: [ 466.562333][T27777] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 466.566245][ T34] audit: type=1800 audit(1606817836.688:158): pid=27782 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=32 res=0 errno=0 [ 466.587808][T27777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 466.597619][T27777] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 466.640772][ T34] audit: type=1804 audit(1606817836.738:159): pid=27787 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1074/file1/file0" dev="loop2" ino=32 res=1 errno=0 10:17:16 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) r2 = dup(0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:16 executing program 4: 10:17:16 executing program 1: 10:17:16 executing program 3: 10:17:16 executing program 0: 10:17:16 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 466.696243][T27782] attempt to access beyond end of device [ 466.696243][T27782] loop2: rw=34817, want=128, limit=127 10:17:16 executing program 4: 10:17:16 executing program 0: 10:17:16 executing program 3: 10:17:16 executing program 1: [ 466.784924][T27798] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 466.813794][ T34] audit: type=1800 audit(1606817836.939:160): pid=27799 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=33 res=0 errno=0 10:17:17 executing program 0: 10:17:17 executing program 3: [ 466.852140][ T34] audit: type=1804 audit(1606817836.969:161): pid=27799 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1075/file1/file0" dev="loop2" ino=33 res=1 errno=0 [ 466.854789][T27798] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:17 executing program 4: 10:17:17 executing program 1: 10:17:17 executing program 0: 10:17:17 executing program 3: [ 467.003387][T27798] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 467.028808][T27798] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/18, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:17 executing program 1: 10:17:17 executing program 4: 10:17:17 executing program 0: 10:17:17 executing program 3: 10:17:17 executing program 1: 10:17:17 executing program 4: [ 467.132056][T27817] attempt to access beyond end of device [ 467.132056][T27817] loop2: rw=34817, want=128, limit=127 10:17:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:17 executing program 1: 10:17:17 executing program 0: [ 467.208794][T27827] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 467.224067][T27827] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 467.236414][T27827] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 467.244261][T27827] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:17 executing program 1: 10:17:17 executing program 3: 10:17:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/18, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:17 executing program 0: 10:17:17 executing program 4: syz_mount_image$bfs(0x0, 0x0, 0x0, 0x1, &(0x7f00000013c0)=[{&(0x7f00000003c0)="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", 0xc41}], 0x0, 0x0) 10:17:17 executing program 1: socket$inet6_sctp(0xa, 0x5, 0x84) select(0x40, &(0x7f0000000000), 0x0, &(0x7f0000000080)={0x6}, &(0x7f00000000c0)) 10:17:17 executing program 3: 10:17:17 executing program 0: [ 467.401340][T27842] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:17:17 executing program 0: [ 467.478436][T27848] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 467.490672][T27837] attempt to access beyond end of device [ 467.490672][T27837] loop2: rw=34817, want=128, limit=127 [ 467.515446][T27848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 467.524479][T27848] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:17 executing program 4: 10:17:17 executing program 1: write$vhost_msg(0xffffffffffffffff, 0x0, 0x0) 10:17:17 executing program 3: syz_mount_image$hpfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000000300)=[{&(0x7f0000000080)="e2", 0x1}], 0x0, 0x0) 10:17:17 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x11, 0x1, &(0x7f0000000080)=@raw=[@alu], &(0x7f00000000c0)='syzkaller\x00', 0x1d8, 0x82, &(0x7f00000001c0)=""/130, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:17:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/18, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:17 executing program 4: socketpair(0x1, 0x0, 0x0, &(0x7f000001a1c0)) 10:17:17 executing program 1: syz_mount_image$romfs(&(0x7f0000003d00)='romfs\x00', 0x0, 0x0, 0x0, &(0x7f0000005e40), 0x0, &(0x7f0000005ec0)={[], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) syz_mount_image$ntfs(&(0x7f0000005f40)='ntfs\x00', 0x0, 0x0, 0x0, &(0x7f0000006300), 0x0, &(0x7f0000006380)) 10:17:17 executing program 0: pselect6(0x40, &(0x7f0000000400)={0xffffffffffff95c6}, &(0x7f0000000440), &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000540)={&(0x7f0000000500)={[0x2]}, 0x8}) [ 467.649790][T27862] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 467.678604][T27862] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:17 executing program 4: syz_open_dev$dri(&(0x7f0000000040)='/dev/dri/card#\x00', 0x0, 0x105200) 10:17:17 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/19, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:17 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f00000003c0)) [ 467.696690][T27862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 467.705749][T27862] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:17 executing program 4: perf_event_open$cgroup(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) 10:17:17 executing program 3: syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x0, 0xa0480) 10:17:17 executing program 0: r0 = syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="e22fdd583a86179f84e87b28b5a84af478d7071d31dd2014e8c6dc0fb060ed0e6eed7badeffaa35bf30c0caeb04dd2560b13b0151d4797cf40b1a24bb817b3685adc7fae55df819dedf9ef2ecf3a37444a2a211f6e4c56042c01a0554c2c1ba6c9b9068bba7389452c11e8743d9e805bde02fdc637738da6c25ab363b071f40a565df9138f66469396ffb01dfaa09aa336807039b7e40c24665c6feaf2540bf261a47de1f5439ab7f1e3fdff7018f5e2629ed6b9124103116b41993e372eb52f997150ffd65a49890cfe124dbc0f16d804c38f26eaab5c471d", 0xd9, 0x3}, {&(0x7f0000000180)="207cb9b0e11331b85a28e4bd830d1201f636a635bc681b21d461fed795f1c9da68fbfa2a5cf13b95d21ea791a256dedf4dc96f70c65a398c52f20dcf4f7ea37eb1e1b25cba5865f3b358079a341a262c0c5598", 0x53, 0x653d}, {&(0x7f0000000200)="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", 0xfa, 0xff}], 0x1041, &(0x7f0000000380)={[{'\x13#.'}, {'/'}, {}, {'(,\\/$'}], [{@uid_eq={'uid'}}, {@fowner_gt={'fowner>', 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@appraise='appraise'}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}, {@fsname={'fsname', 0x3d, '@!'}}]}) execveat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000480)='@\x85-%\x00', &(0x7f00000004c0)='&}#-:-$[\x04\x00'], &(0x7f0000000680)=[&(0x7f0000000540)='\'-*\x87,\x00', &(0x7f0000000580), &(0x7f00000005c0)='/', &(0x7f0000000600)='\'!\\\x00', &(0x7f0000000640)='\'\'\x00'], 0x1000) [ 467.818036][T27886] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 467.856924][T27886] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:18 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000002600)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000002680)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x13f}}, 0x20) 10:17:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/19, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 467.870518][T27886] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 467.881523][T27886] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:18 executing program 4: syz_open_procfs(0x0, &(0x7f0000002280)='timerslack_ns\x00') [ 467.967421][T27898] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. [ 467.981513][T27898] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 468.006635][T27898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 468.029849][T27898] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:18 executing program 1: sendmsg$BATADV_CMD_TP_METER_CANCEL(0xffffffffffffffff, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000000200)='batadv\x00') epoll_create1(0x80000) openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) 10:17:18 executing program 3: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x3, [@ptr={0x2}]}, {0x0, [0x0]}}, &(0x7f00000002c0)=""/181, 0x27, 0xb5, 0x1}, 0x20) 10:17:18 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/19, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:18 executing program 4: getresuid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)) 10:17:18 executing program 0: r0 = syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="e22fdd583a86179f84e87b28b5a84af478d7071d31dd2014e8c6dc0fb060ed0e6eed7badeffaa35bf30c0caeb04dd2560b13b0151d4797cf40b1a24bb817b3685adc7fae55df819dedf9ef2ecf3a37444a2a211f6e4c56042c01a0554c2c1ba6c9b9068bba7389452c11e8743d9e805bde02fdc637738da6c25ab363b071f40a565df9138f66469396ffb01dfaa09aa336807039b7e40c24665c6feaf2540bf261a47de1f5439ab7f1e3fdff7018f5e2629ed6b9124103116b41993e372eb52f997150ffd65a49890cfe124dbc0f16d804c38f26eaab5c471d", 0xd9, 0x3}, {&(0x7f0000000180)="207cb9b0e11331b85a28e4bd830d1201f636a635bc681b21d461fed795f1c9da68fbfa2a5cf13b95d21ea791a256dedf4dc96f70c65a398c52f20dcf4f7ea37eb1e1b25cba5865f3b358079a341a262c0c5598", 0x53, 0x653d}, {&(0x7f0000000200)="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", 0xfa, 0xff}], 0x1041, &(0x7f0000000380)={[{'\x13#.'}, {'/'}, {}, {'(,\\/$'}], [{@uid_eq={'uid'}}, {@fowner_gt={'fowner>', 0xee01}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@appraise='appraise'}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}, {@fsname={'fsname', 0x3d, '@!'}}]}) execveat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000480)='@\x85-%\x00', &(0x7f00000004c0)='&}#-:-$[\x04\x00'], &(0x7f0000000680)=[&(0x7f0000000540)='\'-*\x87,\x00', &(0x7f0000000580), &(0x7f00000005c0)='/', &(0x7f0000000600)='\'!\\\x00', &(0x7f0000000640)='\'\'\x00'], 0x1000) 10:17:18 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:18 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r0, &(0x7f00000024c0)={0x7, 0x8}, 0x10) 10:17:18 executing program 0: syz_open_dev$rtc(&(0x7f0000000140)='/dev/rtc#\x00', 0x1, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x2c, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000001bc0)='batadv\x00') 10:17:18 executing program 4: symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') syz_mount_image$gfs2meta(0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 10:17:18 executing program 1: pselect6(0x0, 0x0, 0x0, 0x0, &(0x7f0000000380), 0x0) [ 468.248593][T27937] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.5'. 10:17:18 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000080), 0x4) 10:17:18 executing program 0: r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000480), &(0x7f0000000580)=0x8) [ 468.291570][T27937] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 468.304133][T27937] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 468.312141][T27937] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:18 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:18 executing program 4: bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f00000032c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x38) 10:17:18 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') sendmsg$NL80211_CMD_EXTERNAL_AUTH(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="1d0f35baa6c3947f950432"], 0x3c}}, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clock_nanosleep(0x0, 0x0, 0x0, 0x0) [ 468.363929][T27950] sctp: [Deprecated]: syz-executor.3 (pid 27950) Use of int in max_burst socket option deprecated. [ 468.363929][T27950] Use struct sctp_assoc_value instead 10:17:18 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0x1, &(0x7f0000000040)=@raw=[@func], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:17:18 executing program 4: msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0, 0xee00, 0xffffffffffffffff, 0xffffffffffffffff}}) [ 468.508974][T27966] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 468.540986][T27966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:17:18 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x0) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:18 executing program 0: syz_mount_image$gfs2meta(0x0, &(0x7f0000000640)='./file1\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 10:17:18 executing program 3: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) 10:17:18 executing program 4: syz_mount_image$nilfs2(&(0x7f0000002500)='nilfs2\x00', &(0x7f0000002540)='./file0\x00', 0x0, 0x0, &(0x7f00000036c0), 0x0, &(0x7f0000003740)) syz_mount_image$ntfs(0x0, 0x0, 0x0, 0x0, &(0x7f0000003b00), 0x0, 0x0) 10:17:18 executing program 0: pselect6(0x40, &(0x7f0000000400)={0xffffffffffff95c6}, 0x0, &(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000540)={&(0x7f0000000500)={[0x2]}, 0x8}) [ 468.599049][T27966] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:18 executing program 4: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000300)=[{0x0}], 0x1041, &(0x7f0000000380)={[{'\x13#.'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}, {@fsname={'fsname', 0x3d, '@!'}}]}) 10:17:18 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 468.684922][T27965] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. 10:17:18 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0xa, 0x0, &(0x7f0000000700)) 10:17:18 executing program 1: bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={0x0}, 0x10) 10:17:18 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(0xffffffffffffffff, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) [ 468.763337][T27993] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 468.773890][T27993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 468.781737][T27993] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:18 executing program 1: semop(0x0, &(0x7f0000000480)=[{0x0, 0xff5, 0x1000}, {}], 0x2) 10:17:19 executing program 4: syz_mount_image$gfs2meta(&(0x7f0000000600)='gfs2meta\x00', &(0x7f0000000640)='./file1\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000008c0)={[], [{@context={'context', 0x3d, 'root'}}]}) 10:17:19 executing program 0: keyctl$KEYCTL_PKEY_SIGN(0x1b, 0x0, 0x0, &(0x7f00000000c0)='R', 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000580)) 10:17:19 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r1, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 468.903803][ T9034] usb 4-1: new high-speed USB device number 5 using dummy_hcd [ 468.968735][T28012] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 468.980620][T28012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 468.991712][T28012] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 469.142925][ T9034] usb 4-1: Using ep0 maxpacket: 16 [ 469.262409][ T9034] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x82 has invalid wMaxPacketSize 0 [ 469.310334][ T9034] usb 4-1: config 1 interface 0 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 0 [ 469.357651][ T9034] usb 4-1: config 1 interface 0 altsetting 255 endpoint 0x3 has invalid wMaxPacketSize 0 [ 469.392263][ T9034] usb 4-1: config 1 interface 0 altsetting 255 bulk endpoint 0x3 has invalid maxpacket 0 [ 469.417156][ T9034] usb 4-1: config 1 interface 0 has no altsetting 0 [ 469.592820][ T9034] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 469.601970][ T9034] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 469.631105][ T9034] usb 4-1: Product: syz [ 469.637329][ T9034] usb 4-1: Manufacturer: syz [ 469.642151][ T9034] usb 4-1: SerialNumber: syz [ 469.702659][ T9034] cdc_ether: probe of 4-1:1.0 failed with error -22 [ 469.906024][ T9034] usb 4-1: USB disconnect, device number 5 10:17:20 executing program 3: setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x0, 0x0, 0x0) 10:17:20 executing program 1: syz_mount_image$nilfs2(0x0, 0x0, 0x0, 0x1, &(0x7f00000036c0)=[{&(0x7f0000002640)}], 0x1, 0x0) syz_mount_image$romfs(0x0, 0x0, 0x0, 0x1, &(0x7f0000005e40)=[{0x0, 0x0, 0x200}], 0x2000, 0x0) 10:17:20 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(0xffffffffffffffff, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:20 executing program 0: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', 0x0, 0x0, 0x2, &(0x7f0000000300)=[{&(0x7f0000000080)="e2", 0x1}, {&(0x7f0000000180)=' ', 0x1, 0x653d}], 0x0, &(0x7f0000000380)) 10:17:20 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, 0x0, 0x0, 0x0, &(0x7f0000000180)=@abs, 0x6e) 10:17:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 10:17:20 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) 10:17:20 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x11, 0x0, &(0x7f0000000700)) 10:17:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) [ 470.458178][T28038] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 470.479566][T28038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 470.489363][T28038] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:20 executing program 1: syz_mount_image$nilfs2(0x0, &(0x7f0000002540)='./file0\x00', 0x6, 0x3, &(0x7f00000036c0)=[{&(0x7f0000002580)="89653c8c61de0f3fc595fdacc6eb91d9daa3730a140f92cbb7766d96584d9f4a938f28f767b35c0d7f785abf8150a10c14fe08cf8e7250e5b397212df8b3bb627dc2efad6ab54b76f4", 0x49}, {&(0x7f0000002640)="1fc7dfb38c74adbbe20af818cdceae10e4c993aaed6c298ddd6b33ef59572978c69f5f596017cecbe6f484962db26393f83414891a8e8f58631bebeea166e4d9429fc655a7ed9d10cc12ddcc4ddb700caa9b2f31149fc355f8e4f22c7b80ddf0aac6f083a7eef7ee364f6ad16859dbc837879c2eb73181b3f6", 0x79, 0x1}, {&(0x7f00000026c0)="98d2ef9f28b9c56ea9b55a8340fb0ea0600e18d1f542508c1dc69d624a72238c75cf7fa293be4cc869c7201363ea994e6bc7d3bae1cc4bad626b3730544a3870cebff8fc0a298fb78851404c9a01dc9b803d62b5f4ccf04cf8c9fe98f3f9c11200db1791972006cd99a5eae0e37371453bb48b539f7640bc110b41e92043d4e7ec8dbd9bbd546390b50769c316ec6afa35a277492cad02ea1239cbdcbc3b88eb0374797636a36b1407a1735dcf1e70ae29da71d89916e12bdd334a02567b671eb44e0178a9cd7a82f498bf0f67d356d9d95d616885c628ed11e55c1f7313123a18b1839ab4ec15f1017c818d1750", 0xee, 0x7}], 0x1, &(0x7f0000003740)={[{@order_strict='order=strict'}, {@order_strict='order=strict'}, {@discard='discard'}, {@nobarrier='nobarrier'}, {@barrier='barrier'}, {@order_strict='order=strict'}], [{@appraise='appraise'}]}) keyctl$get_security(0x11, 0x0, 0x0, 0x0) syz_mount_image$romfs(&(0x7f0000003d00)='romfs\x00', &(0x7f0000003d40)='./file0\x00', 0x0, 0x3, &(0x7f0000005e40)=[{&(0x7f0000003d80)="4f89def818736bb0f86ba1aabd56c347d3832cedc6db74c0c87b384365da2469b5e89cd2295edbcea73b024aa1955dcbd0ab932e68c718b3dc3b188f8fd2b5e4a8b19b15bc5fe25d637a4f90dceb8c2f8e0f7cf83195c6f9e26fe4e79f5ebd42c256248c87b3b8db18ffec1e0f8a319f8d067bea46659c494078359438a36906b7126695dfdbced74b9d94ebf99948f0ac0d33cc76fe13816fd0d246a862bc64760c977d6944253dbd9293584b512b2d656820b08edc8a01a94c10f0d75f", 0xbe, 0x43}, 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", 0x1000, 0x200}, {&(0x7f0000004e40)="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", 0xc00, 0x5}], 0x2000, &(0x7f0000005ec0)={[{'@'}, {'-+\\('}], [{@subj_role={'subj_role', 0x3d, ','}}, {@subj_role={'subj_role', 0x3d, 'MAY_APPEND'}}, {@obj_type={'obj_type', 0x3d, 'fsuuid'}}, {@hash='hash'}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}]}) syz_mount_image$ntfs(&(0x7f0000005f40)='ntfs\x00', &(0x7f0000005f80)='./file0\x00', 0x200, 0x3, &(0x7f0000006300)=[{&(0x7f0000006100)="dc89985ca85334d361b0270fd7f323cb2b39c6f260cce13c99d86eb8d9f57bb898b6d7f9b1b60e8246a9507ee74209", 0x2f}, {&(0x7f0000006140)="18441f4ccc4eb25e7e201c0ee148c8b5f052034230f5d682a1054aed952cd5cc721da09afba1e47f00c2e86c19e11db7d2e7cc494d40d0ee75c5889a248d98c40817d655e2d8b11e4aea466d78b3359e11afd3107290db36cbd8e9a20a60748d3ebec61849aa281b0816be7444e829adfe2dfc18cba1c09d1c3f6d9e217dbe4b85faa9ae5aec1b444d51fc2394200168320b7c0140", 0x95, 0x9}, {&(0x7f0000006200)="e5b12285b680fedb060309ad16fce93994ec8c971f7af31a6ddb03c5790113622d49859ebf229c669db06dc95c8b2614f22bc458d096a536f73334e78d3647ceec547c3877a03394f6f9525b4f5452f2a6b9f99d761f85a659bb320c7106d89ae441191001268d0746532d36ec713f95f4cae193e449e9d596a78c5d3a4c49740547b49d24fd0366b2632ee21af05ee7e94837147ec0199d42fada1bad8096ff2eb901dad99b1f7a0a2d3d49c93b13c04820e7b255f60211d31f08e57dd5d1aec1639168d3d34e99937d8c89", 0xcc}], 0x88000, &(0x7f0000006380)={[{@utf8='utf8'}, {@utf8='utf8'}, {@nls={'nls', 0x3d, 'euc-jp'}}, {@case_sensitive_no='case_sensitive=no'}, {@show_sys_files_yes='show_sys_files=yes'}, {@disable_sparse_yes='disable_sparse=yes'}, {@umask={'umask', 0x3d, 0x6}}], [{@context={'context', 0x3d, 'sysadm_u'}}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000006500)={0x0, &(0x7f0000006440)=""/156}) 10:17:20 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(0xffffffffffffffff, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:20 executing program 4: syz_mount_image$romfs(&(0x7f00000001c0)='romfs\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000002c0)={[{'logon\x00'}]}) [ 470.617283][T28066] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 470.632969][T28066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 470.649636][T28066] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:20 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x13, &(0x7f00000006c0), &(0x7f0000000700)=0x4) 10:17:20 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, 0x0, 0x0) 10:17:20 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000004500)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000002ac0)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xb8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0x9f, 0x5, "f33ed0f6c870c39a94e3f750540927195d54611ecd1633fd66d08319bca9a857f5c46c917b9acaa24ed931276db543c5d5da0482ffd203c5e82b1a3a70c4ae9d995639df5f6fda96d37957540b369609ae6f678a2c3e0b6b3e2318507ed21083ca34dc3b76cf1a02d3931b8ee7203be9a33e0ea8fafb707f2048a833f162b0719e0597538b2b48f2ce272841e8f522d29e7385498b7d0bcbeed2fe"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_VALUE={0xa, 0x4, "115fae1b8d1e"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xd80, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x5a, 0x4, "cf500211e6dae1d3d554fc9d764419d95673524ef147381da2106e95edd65c46f808d999d27f498ec09c29923668d22c8a3c2c38e15c9f42a37e6bc85849781051ee53d54433fb4131a4605a9347ed8ad97e418cbc75"}, @ETHTOOL_A_BITSET_BITS={0x24, 0x3, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}]}]}, @ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0xce7, 0x5, "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"}, @ETHTOOL_A_BITSET_SIZE={0x8}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_SIZE={0x8}]}]}, 0xec4}}, 0x0) [ 470.723177][T28062] hpfs: bad mount options. 10:17:20 executing program 4: pselect6(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000340)={0x4}, 0x0, 0x0) 10:17:20 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) [ 470.826237][T28062] hpfs: bad mount options. [ 470.838059][ T34] kauditd_printk_skb: 16 callbacks suppressed [ 470.838072][ T34] audit: type=1800 audit(1606817840.949:178): pid=28086 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=42 res=0 errno=0 10:17:21 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) 10:17:21 executing program 0: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/rt_cache\x00') [ 470.869787][ T34] audit: type=1804 audit(1606817840.949:179): pid=28086 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1084/file1/file0" dev="loop2" ino=42 res=1 errno=0 [ 470.912826][T28099] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:21 executing program 1: syz_mount_image$gfs2meta(&(0x7f0000000600)='gfs2meta\x00', &(0x7f0000000640)='./file1\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000008c0)) 10:17:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 470.948035][T28099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 470.955541][T28099] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 471.027792][T28109] hpfs: bad mount options. 10:17:21 executing program 0: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4e, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3c, 0x1, 0x1, 0x0, 0x10, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x6, 0x24, 0x6, 0x0, 0x0, "96"}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0xb4}}}}}]}}]}}, 0x0) bpf$MAP_DELETE_BATCH(0x1b, 0x0, 0x0) [ 471.051708][T28118] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 471.067807][T28118] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 471.075805][T28118] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:21 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) 10:17:21 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) [ 471.098709][T28117] gfs2: gfs2 mount does not exist [ 471.117323][ T34] audit: type=1800 audit(1606817841.229:180): pid=28110 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=43 res=0 errno=0 10:17:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 471.160247][ T34] audit: type=1804 audit(1606817841.229:181): pid=28110 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1085/file1/file0" dev="loop2" ino=43 res=1 errno=0 [ 471.200482][T28117] gfs2: gfs2 mount does not exist [ 471.237813][T28142] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 471.247952][T28142] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 471.258507][T28142] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:21 executing program 1: syz_mount_image$gfs2meta(&(0x7f0000000600)='gfs2meta\x00', &(0x7f0000000640)='./file1\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000008c0)) [ 471.292195][T28135] hpfs: bad mount options. 10:17:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) [ 471.366412][ T34] audit: type=1800 audit(1606817841.479:182): pid=28147 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=44 res=0 errno=0 [ 471.402068][T24265] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 471.416069][T28153] gfs2: gfs2 mount does not exist [ 471.430624][T28155] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 471.439886][ T34] audit: type=1804 audit(1606817841.509:183): pid=28147 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1086/file1/file0" dev="loop2" ino=44 res=1 errno=0 [ 471.471758][T28155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 471.480368][T28155] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 471.681981][T24265] usb 1-1: Using ep0 maxpacket: 16 10:17:21 executing program 4: r0 = syz_open_dev$rtc(&(0x7f00000003c0)='/dev/rtc#\x00', 0x6, 0x0) ioctl$RTC_PLL_SET(r0, 0x40207012, 0x0) 10:17:21 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) 10:17:21 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, 0x0, 0x0) sendfile(r0, r1, 0x0, 0x7fffffff) 10:17:21 executing program 1: syz_open_dev$usbfs(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x3, 0x300) 10:17:21 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 471.802280][T24265] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 10:17:22 executing program 4: socket(0x2, 0xa, 0xfffffffe) [ 471.844419][T28176] hpfs: bad mount options. [ 471.879385][T28185] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 471.890418][T28185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 471.898787][T28185] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 471.925849][ T34] audit: type=1800 audit(1606817842.039:184): pid=28178 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=45 res=0 errno=0 [ 471.959157][ T34] audit: type=1804 audit(1606817842.039:185): pid=28178 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1087/file1/file0" dev="loop2" ino=45 res=1 errno=0 [ 471.983667][T24265] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 471.983678][T24265] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 471.983685][T24265] usb 1-1: Product: syz [ 471.983692][T24265] usb 1-1: Manufacturer: syz [ 471.983698][T24265] usb 1-1: SerialNumber: syz [ 472.032687][T24265] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 472.254133][T24265] usb 1-1: USB disconnect, device number 2 10:17:22 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), 0x4) 10:17:22 executing program 1: syz_open_dev$usbfs(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x3, 0x300) 10:17:22 executing program 3: syz_mount_image$hpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) 10:17:22 executing program 4: r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000080)={0xf, 0x8, 0xfa00, {0xffffffffffffffff, 0xd}}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='xprtrdma_marshal_failed\x00', r0}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000140)={r0}) syz_mount_image$gfs2meta(&(0x7f0000000200)='gfs2meta\x00', &(0x7f0000000240)='./file0/file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="6923a51a43007abe375a60ad601119e8bf48eb4272ddda4751cff17a55be5d5711b3833535fd051f63d9616eb713a8af29e9c1101af07ab8fba67af46d6f", 0x3e, 0x101}, {&(0x7f00000002c0)="e115f8caf82b0c0ecd6887633243445c32d914f55e5782657ac364ca01711562bd22f12e0ecea8ad868a62674afea0e76b0eedc2f080a96f09b05049edfffb532428f287f8f824dddce07264313cc5e24d4a96078a0999ffc38fecbae5231cc44e361b8fbd4dbebd894fbd3e62311af870f1ced80817921a042011b4c227c7013669a4b436cd4ea51c2b1adca7", 0x8d, 0x7}, {&(0x7f0000000380)="671e7cb172f784da3817eeaac6ab935c6bdd46680519188e7bbe721f476c3bb27780a894751bebb0fad2ef4b2d24f0144ac7986628c415d83f668a1dbe94e5c4943c95b867cf43be61bc8c805d1eb299d1c0ee8748530150a7c8331657a14a8d", 0x60, 0xffffffffffffffe0}], 0x20000, &(0x7f0000000480)={[{'!'}, {'xprtrdma_marshal_failed\x00'}, {'xprtrdma_marshal_failed\x00'}, {'xprtrdma_marshal_failed\x00'}, {}, {'xprtrdma_marshal_failed\x00'}, {'$'}], [{@fsname={'fsname', 0x3d, 'xprtrdma_marshal_failed\x00'}}]}) 10:17:22 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(0xffffffffffffffff, r1, 0x0, 0x7fffffff) 10:17:22 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) 10:17:22 executing program 1: openat$vnet(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-net\x00', 0x2, 0x0) 10:17:22 executing program 0: openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/renderD128\x00', 0x200, 0x0) 10:17:22 executing program 3: syz_mount_image$hpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) [ 472.800117][T28215] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 472.816715][T28215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 472.837727][T28215] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:23 executing program 1: bpf$ITER_CREATE(0x21, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, 0x0) symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') syz_mount_image$gfs2meta(&(0x7f0000000200)='gfs2meta\x00', &(0x7f0000000240)='./file0/file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="6923a51a43007abe375a60ad601119e8bf48eb4272ddda4751cff17a55be5d5711b3833535fd051f63d9616eb713a8af", 0x30}, {&(0x7f00000002c0)="e115f8caf82b0c0ecd6887633243445c32d914f55e5782657ac364ca01711562bd22f12e0ecea8ad868a62674afea0e76b0eedc2f080a96f09b05049edfffb532428f287f8f824dddce07264313cc5e24d4a96", 0x53}, {&(0x7f0000000380)="671e7cb172f784da3817eeaac6ab935c6bdd46680519188e7bbe721f476c3bb27780a894751bebb0fad2ef4b", 0x2c, 0xffffffffffffffe0}], 0x20000, &(0x7f0000000480)={[{'!'}, {'xprtrdma_marshal_failed\x00'}, {'xprtrdma_marshal_failed\x00'}], [{@fsname={'fsname', 0x3d, 'xprtrdma_marshal_failed\x00'}}]}) 10:17:23 executing program 0: mount$fuseblk(0x0, &(0x7f00000002c0)='./file0\x00', 0x0, 0x0, 0x0) 10:17:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x0) [ 472.928581][ T34] audit: type=1800 audit(1606817843.039:186): pid=28222 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=46 res=0 errno=0 10:17:23 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(0xffffffffffffffff, r1, 0x0, 0x7fffffff) 10:17:23 executing program 0: syz_mount_image$fuse(&(0x7f0000000180)='fuse\x00', &(0x7f00000001c0)='./file0\x00', 0x0, 0x0, 0x0, 0x60000, &(0x7f0000000240)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id'}}) [ 472.980789][ T34] audit: type=1804 audit(1606817843.059:187): pid=28222 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1088/file1/file0" dev="loop2" ino=46 res=1 errno=0 10:17:23 executing program 3: syz_mount_image$hpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) 10:17:23 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) bpf$LINK_DETACH(0x22, 0x0, 0x0) 10:17:23 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000140)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback}, @in={0x2, 0x0, @empty}}}, 0x118) 10:17:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) [ 473.079096][T28249] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 473.098978][T28249] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 473.106710][T28249] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000004500)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000002ac0)={0xec4, 0x0, 0x0, 0x70bd2a, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xbc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xa1, 0x5, "f33ed0f6c870c39a94e3f750540927195d54611ecd1633fd66d08319bca9a857f5c46c917b9acaa24ed931276db543c5d5da0482ffd203c5e82b1a3a70c4ae9d995639df5f6fda96d37957540b369609ae6f678a2c3e0b6b3e2318507ed21083ca34dc3b76cf1a02d3931b8ee7203be9a33e0ea8fafb707f2048a833f162b0719e0597538b2b48f2ce272841e8f522d29e7385498b7d0bcbeed2fe6e8c"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x9, 0x4, "115fae1b8d"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xd88, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_VALUE={0x69, 0x4, "cf500211e6dae1d3d554fc9d764419d95673524ef147381da2106e95edd65c46f808d999d27f498ec09c29923668d22c8a3c2c38e15c9f42a37e6bc85849781051ee53d54433fb4131a4605a9347ed8ad97e418cbc75ada774a6c544d67bc304031fd58014"}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '%\'\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0xcb9, 0x5, "e19041a4dfe203dccf178cb2d6e2db3a275fd8c3f50e0f41d58676159ecfb400d0302b5adddb25c48d0e589a598f916fada08c994e44573cff3a060cb641a735b23a7461092fca0c380283f5ab6612ed7c2cd0097a1b69e722785ca31ac3b1227da1b60558f6ef360610c93e6f91ca545c81e73a6314c92f1e16616560ae97c35b5a289d85fff2eca2db99ceed03831d92fe3d827a33ced96c092cb6e8c60e0308f50ce155a72ca09d658149f55650d340e4bbe0bd3d0059cde950d8053f65c968c75a1ff38cf885e35794c80d2d32556303b1ca6f491336d234f2a3467f3755d959ec3e5a86d5d24d8f76998d1a8442b0779d8b1a5e969ecf3f6275c2aac65a7fdd1ecc0f12efe7b52b7c5e9dafd5a4fb06a23370f119885ed5a1f27736fec352aa5c49ecee87420e6eba002fa863895af79a38df0cfe71783cae894f00a929fa3ecb94e085e908f887213abbdb42cd72746a7b03de5096cc3445b3740bd82a436d08717ade379433f4b24db3340d8a328934b0e4b7b264e0f1f7aca71ab13224ac83f8213df59c047312ffdba5c8711acfac768fcd37108eb2492fbbc360ca159bd7d754f97d5d9a0832bfec50983a8d442144c3b2476f441bd149a23ecf61242f379125f039428a724aaa6b4c2cf0a2e609e6dc68399ff9891cd99f89f0365882d831de027147dc884bf03430b28a56185d60677bbd1f09114bd8a34348519e1c1be21ed7a3ae7c35389df3f0a2f422decc7d3d68f8b4280a6d572bf48b5660dd2bb7e12a3778656854be763f569dc7e4f077c25a76c9e3a2e0173b8148815621bacf1880d113d777e2c1d0fdafb6ec098e2101ea20d1e2780bf2c9a688245db418495d07bb20ae58e71c955046008a1c30fe808a200d1baa09511c6834deba5de3118c0a7b3f72398b513b388a5ed2b146d13d7879f4d70b80c94183da7aab8e30b6a55ad9701211a7f596cdb1dcf6e6a451f3bee0a0d5f7ab4d829d7315dc4449793bb2e84e7f0d5940db6d932be20b699aa5ee205858ecd7ab590310884aca848fe6ce54db7b925709dd22a6833596045265addbdd50083f33b64233bb7f63fab208941b5a858a5b402ff417883559fcd9201e307098cc0e3ddc59ba0abc7cfebf0935eedc0bbcd37b845d49ee5911a89b01f56109ac580c9b3ead942ff6b3234afd972cc358593c6d31c0c3f9f8f4acd52dae1ea1523aeca46c96582f940bd59e34f0d2d6fd5ed7a8a29e4b842a00e8883b778f19f54f4a5e53941398aae6651dec08cd2e7cd6ab39f980f28fd55595c21e8a7bf47c21c3da51e562859c9e4627572781727cf8463ba483504dee150a3494f6f1a6a558c41c016ef8f54aff571f302a52149488445f818f27a59e10f42e31ed17c93f77ba015b8c9fb8d865048bd79b8b24cb6bebb35021752a57f641145c1edee38ec4c213cd3dedbb1e0c6e594ce20a76e583c72b844f7dc1ffa0a7bd644f045f7656d4fe7ffe553bb86cea22ca5a60bbe2e2777a8909495cf1c563db2742d5e765279573047594a2703243869d723c3d92f74840ccf037eb4853138ac5bbb736d5a432e0b17912621514d7caacd05d9ad78ad7e0950e8b7b0d608913062da5fbe16ab5029d2df4ab6256b7c9b372eff5814a0ec19da931db7d9a5e287763d2b1d15dede7ba420148b09024ae43f09e536b5ee393d8009c4f8f2bbf471177f963ea87ea0fe22da7ae01075f683b4f169ffe8c745a6d476f83117bfdd8aa50386ebf9dd961c7b66ee20282228038ad2d8a02cac8f53ae6eb71691f3742045190622f4b342c362b9b21b987ace66e368ef1f436ba58e17f1ae4a1c35e61172c82df6d90d049c9f7645905491ae3704d9e836dd097b06b132a374722079010eab2b9a7ba8ed17e9a91942776554aa97c1e507abd317296aaf8c9397584a933794f8d45d12bff8200acb64e43061c1ee1163cc130e561d4c90248bb12eef7e9dd41f667e5c7b4394f1847f80b209249f509b0b8b4e53a60e61b4ebd0af1b9bf147c9b4d8de64c6e32d9278ea0e55bc0a4272a0b0eca1fa77e3cfa3c5d65525d6291f08d57034f2a312f305b64c9f438e44df6c1c2308cad2db1d1afe9909bdfca690cef49ebc8ee81df196a7799eae0787fb5446ad6d3e1b94643379845400bb4a1a9abc5a519da9d6b880faf468e6985c30c5a7687d9b087788a37c4bc41dc5fdc3449b953bbc7d97464e3f9e38e8c6a411768b2ef52d9f09c0269fa784bd08817ddfb27d1f33d0acc039c4caddf2b9c0e7e24936ddef2f3c5e98a688ab168885fad153cd1feb0836516d6a7cfd08c3def34100cfcaf4effc2ab57f6006b6b22418c93952e64602904bab5a635b852499924d9df6051be82ac0a0d5be648d51fdd6fd84e28eaaff5898c8001918f2bfb510e9396ceb23da61e217ba22aab1777dafccf3def7c99bae0520f13281123bafd687a6538985eb5ac3d91e478d021dddf2f6177c4cdb9a2d9142767b3430ecebfeb57fe0a89711f5c5db4c8a0104db229511232519116e302f6d35c468830aa070c088e597e1a77edfab3cff7570562e9ae944585690657367992962cf790f3ffdac1be13c002365d86e0e0d28ddfc4d901b54213b70947d39f858b7bb0f8fe1219a8c31d0bd9287c3522d38fb130bcfe3ec959c0a4098e157f71374ff8e8f77a54e3cf94b27dca6707da3508e6fd0f1d5dc5e156c5a6b258c7f572d971b90aa6af5c2b459a788a614cdcbc3646a2040341de67b1dfeb5016d48062a690c4f46f572d09c0be94a7bfc20105aac4087b8896e0be9550b3e95d6c6482be498d2db49b2cb49fc3459b029c65fd0b11ef64b1654e421a71e876fda449b277c1c52b8e97e347b124b3d5f0971e192072578b690d783d4b79bc4b47ebfd9a2460b574dd345fdd51f91052dd3f5438aea4ebc29a95640bde83af4aa7485f7dc32f3c5359aa70c4d13297b829e56322320bc2fa00ee24ac860142e250c7fd79cab2055e791e6b8c15f5714f8b0b37cacc87659aa7bedf4eddf8a945b08be56862f837f4c858b45132702c82194c432d782c57c42bc30d378b5c8cf22f4a01bdc394513f26850fb43330b642b5c2c26dbeaaf9d0e7a1d62e1e82a4448efe998a9c62e2b18228d44c45a3d3b139a13c0a140e1924a18594fe077141fabe956ad0d63702f7b099a3dd6ee4507595b46365ed2a6cceb948315b19ffed4a56b7429ab55e5b88898a44ae94d9f494810b0030fa4ce0a29a66e50c31601a3d617198afa84c6da899fda347f0891fda6cc28e28463bd88f70ad714e59ebb3f1a5ed537c4ad15fe82a15fb9ca43c395b87392dd74de50d1b82ba2134918bd470cc514c166641d981e557ed2e35f8219f3f048f9d8a17652faf8c50bd1d2cd973465e677e53fd316da6b04d38ccf76f9640645bddc0675b20a35d9e39bb39c762fbabe36f240920569fec8121f88e92e9780f2bd34aa3592a40dbc7236c3d788ae23b4e3e1eb7a80cea9065f43af8ab207ab0d1283ccc1ee0f04c8194f14f32e830aad88b02fc059378855529b0853ba90298ca72b7d4462054757afaa31597a93d8b273cd7a634137d167377f5928a4e97337479e058625ec968f1f58e7f290b68016ea6c1bf4150fac86fa6cac508d90062764374b1c7f63f7abc3997a3737c47d1454d72d3688c2b9d6111129f86b68d0aea5e8d3936104d7858160e8cb33600d1eba59913109bb36601d3594560c507eb6a6c88bdcc438f5e9538a8f143688a3d9fb3fe408c43630f69a2b62d7fb6b29a9716223ebfcc030bbb2bbc7b4217df9fe11e0dfcbbb5cb13226f6c52f2f1485ecd157ae6032045c39808233a70e2b07689f5865001d348ac67dd19dd8c039519051ac5845150cacade42ece33d5bac6018332173c1e739a59eb4051ed14b3473d750b85ac1305786bde1853d776af303558e0709136da5642aae2a59584d6bfff9e5e6d0771cb5544492f99ad6184c31be10dbc209e5869eb53799613163aca50c82b4dae3e3d68fc677170bc0c76e6a334d7a76a97790e2572a1ee8180831aa373277dea222d45cf97b10ffeadd6dd0a4a0bce8c2bf9a9227ecf0022034410001e6f179b5ab02997232347383c236a09b13b9f666664033a585c1c7ccb02b1865e5efd6cffcf0d55ec38d6a1f24a30516e2e88227e9e2fea85f67f5d7ca510c772e041a183d6fed48b3fb41c2bf42947434565468e87832f2ce0044d9b0e64014140dec80b15f996a850af250d262fd985818f7f1f8001702aa3a5c797dc0073dd89b7d946444d7df59eecd81cdf717e2fc59d8b1601dd9a8b56f1726f07a1ed6a031603454486d8896eba3e43a88b93e189c8fdd61ac1a497f8aa5bb51c81e59faddf9a3fa310833a687cc49610d85310f7fba6e5c692bb877fc53b4c25f39ddeb21c196feec0bdcfa3fb591559459e60ed9acf2203848d3ee0d9b4e8211e24a84f81f478b278c88b56c190d8835afa7c2a533cab073713f3cf83d4c8325ade30fc580eda5e0fd6d3c29344413817066d7b85762fa9a52e670631420ac2e8e64a41c1e9275623a15b6ec1a2cd89b3cb1104214b6cba471c1a2f95c07caabad01fdf22297"}]}]}, 0xec4}}, 0x0) 10:17:23 executing program 0: keyctl$KEYCTL_PKEY_SIGN(0x1b, &(0x7f0000001dc0), 0x0, 0x0, 0x0) 10:17:23 executing program 1: pselect6(0x40, &(0x7f0000000040), 0x0, &(0x7f0000000340)={0x4}, &(0x7f0000000380), 0x0) 10:17:23 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) [ 473.248044][T28268] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 473.263282][T28268] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 473.270795][T28268] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:23 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(0xffffffffffffffff, r1, 0x0, 0x7fffffff) 10:17:23 executing program 4: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x2) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x0, 0x0, 0x0, 0x2}}}}}]}}]}}, 0x0) 10:17:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:23 executing program 1: syz_open_dev$rtc(0x0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000001bc0)='batadv\x00') 10:17:23 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, 0x0, 0x0) 10:17:23 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x82, 0x0, &(0x7f0000000700)) 10:17:23 executing program 0: bpf$ITER_CREATE(0x21, 0x0, 0x0) write$RDMA_USER_CM_CMD_NOTIFY(0xffffffffffffffff, 0x0, 0x0) syz_mount_image$gfs2meta(&(0x7f0000000200)='gfs2meta\x00', &(0x7f0000000240)='./file0/file0\x00', 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000280), 0x0, 0x101}], 0x0, &(0x7f0000000480)) [ 473.459701][T28301] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 473.470208][T28301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:17:23 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) 10:17:23 executing program 1: select(0x40, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)) [ 473.508245][T28301] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:23 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7fffffff) 10:17:23 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x0, 0x6, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:23 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, 0x0, 0x0) 10:17:23 executing program 0: ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, 0x0) [ 473.701709][ T17] usb 5-1: new high-speed USB device number 4 using dummy_hcd [ 473.704529][T28332] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 473.735447][T28332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 473.747886][T28332] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 473.941650][ T17] usb 5-1: Using ep0 maxpacket: 16 [ 474.063146][ T17] usb 5-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 474.232170][ T17] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 474.241288][ T17] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 474.260217][ T17] usb 5-1: Product: syz [ 474.267317][ T17] usb 5-1: Manufacturer: syz [ 474.291188][ T17] usb 5-1: SerialNumber: syz [ 474.341939][ T17] cdc_ether: probe of 5-1:1.0 failed with error -22 [ 474.543912][ T3722] usb 5-1: USB disconnect, device number 4 10:17:25 executing program 4: symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') syz_mount_image$gfs2meta(0x0, &(0x7f0000000240)='./file0/file0\x00', 0xfffffffffffffffe, 0x1, &(0x7f0000000400)=[{0x0}], 0x0, 0x0) 10:17:25 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r1, 0x89f0, &(0x7f0000001a40)={'gre0\x00', &(0x7f00000019c0)={'gre0\x00', 0x0, 0x700, 0x20, 0x2, 0x0, {{0xc, 0x4, 0x1, 0x33, 0x30, 0x67, 0x0, 0x80, 0x2f, 0x0, @multicast1, @multicast2, {[@ssrr={0x89, 0x13, 0x33, [@local, @empty, @broadcast, @remote]}, @generic={0x89, 0x8, "8be5ef736b5a"}]}}}}}) r2 = syz_genetlink_get_family_id$batadv(&(0x7f0000001b40)='batadv\x00') sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000001c00)={&(0x7f0000001b00)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000001bc0)={&(0x7f0000001b80)={0x3c, r2, 0x200, 0x70bd2b, 0x25dfdbfb, {}, [@BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0xb3}, @BATADV_ATTR_ISOLATION_MASK={0x8, 0x2c, 0x9}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x831d}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x800}, @BATADV_ATTR_GW_SEL_CLASS={0x8, 0x34, 0x6}]}, 0x3c}}, 0x8010) syz_genetlink_get_family_id$batadv(&(0x7f0000001c80)='batadv\x00') 10:17:25 executing program 0: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x1041, &(0x7f0000000380)={[], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) 10:17:25 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) 10:17:25 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7fffffff) 10:17:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x2, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x34, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}, @IFLA_GROUP={0x8}]}, 0x34}}, 0x0) 10:17:25 executing program 1: pselect6(0x0, 0x0, &(0x7f0000000440), 0x0, &(0x7f00000004c0), &(0x7f0000000540)={&(0x7f0000000500), 0x8}) 10:17:25 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x1, &(0x7f0000000040)=@raw=[@func], &(0x7f0000000080)='GPL\x00', 0x5, 0xf7, &(0x7f00000000c0)=""/247, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:17:25 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, 0xffffffffffffffff, 0x0, 0x7fffffff) [ 475.113174][T28374] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 475.125581][T28374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 475.133935][T28374] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:25 executing program 1: openat$rtc(0xffffffffffffff9c, 0x0, 0x101041, 0x0) 10:17:25 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) [ 475.182254][T28386] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 475.196940][T28386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 475.209704][T28386] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:25 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) 10:17:25 executing program 4: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xf, 0x0, &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:17:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}]}, 0x2c}}, 0x0) 10:17:25 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) write$RDMA_USER_CM_CMD_NOTIFY(r1, &(0x7f0000000080)={0xf, 0x8, 0xfa00, {0xffffffffffffffff, 0xd}}, 0x10) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r1}) symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') r2 = syz_mount_image$gfs2meta(&(0x7f0000000200)='gfs2meta\x00', &(0x7f0000000240)='./file0/file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="6923a51a43007abe375a60ad601119e8bf48eb4272ddda4751cff17a55be5d5711b3833535fd051f63d9616eb713a8af29e9c1101af07ab8fba67af46d6f", 0x3e, 0x101}, {&(0x7f00000002c0)="e115f8caf82b0c0ecd6887633243445c32d914f55e5782657ac364ca01711562bd22f12e0ecea8ad868a62674afea0e76b0eedc2f080a96f09b05049edfffb532428f287f8f824dddce07264313cc5e24d4a96078a0999ffc38fecbae5231cc44e361b8fbd4dbebd894fbd3e62311af870f1ced80817921a042011b4", 0x7c, 0x7}, {&(0x7f0000000380)="671e7cb172f784da3817eeaac6ab935c6bdd46680519188e7bbe721f476c3bb27780a894751bebb0fad2ef4b2d24f0144ac7986628c415d83f668a1dbe94e5c4943c95b8", 0x44, 0xffffffffffffffe0}], 0x20000, &(0x7f0000000480)={[{'!'}, {'xprtrdma_marshal_failed\x00'}, {'xprtrdma_marshal_failed\x00'}, {'xprtrdma_marshal_failed\x00'}, {}, {'xprtrdma_marshal_failed\x00'}, {'$'}], [{@fsname={'fsname', 0x3d, 'xprtrdma_marshal_failed\x00'}}]}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r2, 0xc0406618, &(0x7f0000000540)={@id={0x2, 0x0, @c='\x1c-gT\xb6\xcc}\xaa\xcbY\x98u\xd7\xfa\xf9\xbb'}}) 10:17:25 executing program 1: add_key$user(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe) io_uring_setup(0x3e78, &(0x7f0000000340)={0x0, 0x42f9, 0x0, 0x0, 0x214}) semctl$GETVAL(0x0, 0x0, 0xc, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00000004c0)=[0x0]) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000540)=""/193) semctl$GETALL(0x0, 0x0, 0xd, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000006c0)={0xa617, 0x0, 0x10000}) 10:17:25 executing program 4: bpf$LINK_GET_NEXT_ID(0x1f, 0x0, 0x0) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000040), 0x10) socket$inet6_sctp(0xa, 0x0, 0x84) syz_usb_connect$hid(0x5, 0x36, &(0x7f0000000140)={{0x12, 0x1, 0xf3fb4c0752aa53b, 0x0, 0x0, 0x0, 0x20, 0x8380, 0x1850, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x6, 0xb0, 0x9, [{{0x9, 0x4, 0x0, 0xee, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}, {{{0x9, 0x5, 0x81, 0x3, 0x0, 0x3, 0x10}}}}}]}}]}}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x3, [{0x0, 0x0}, {0x4, &(0x7f00000004c0)=@lang_id={0x4}}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x401}, &(0x7f0000000280)=0x8) sendmsg$BATADV_CMD_GET_NEIGHBORS(0xffffffffffffffff, &(0x7f0000001c00)={0x0, 0x0, &(0x7f0000001bc0)={0x0, 0x3c}}, 0x0) sendmsg$BATADV_CMD_GET_VLAN(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0)={&(0x7f0000000780)={0x14, 0x0, 0x300, 0x0, 0x25dfdbff}, 0x14}}, 0x24041) 10:17:25 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}]}) 10:17:25 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) 10:17:25 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0) [ 475.409407][T28414] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 475.420194][T28414] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 475.428283][T28414] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:25 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x0) 10:17:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}]}, 0x2c}}, 0x0) 10:17:25 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0) [ 475.581235][T28436] hpfs: Bad magic ... probably not HPFS [ 475.667208][T28454] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 475.677375][T28454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 475.685933][T28454] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:25 executing program 0: socket$bt_rfcomm(0x1f, 0x1, 0x3) syz_genetlink_get_family_id$ethtool(&(0x7f0000000480)='ethtool\x00') sendmsg$ETHTOOL_MSG_RINGS_GET(0xffffffffffffffff, 0x0, 0x44) 10:17:25 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0xc, 0x2b, 0x0, 0x1, [@IFLA_XDP_FD={0x8}]}]}, 0x2c}}, 0x0) [ 475.722060][T28436] hpfs: Bad magic ... probably not HPFS [ 475.771957][T24469] usb 5-1: new high-speed USB device number 5 using dummy_hcd [ 475.851372][ T34] kauditd_printk_skb: 10 callbacks suppressed [ 475.851442][ T34] audit: type=1800 audit(1606817845.960:198): pid=28471 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="sda1" ino=16370 res=0 errno=0 10:17:26 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0) 10:17:26 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) 10:17:26 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x0) [ 475.883360][ T34] audit: type=1804 audit(1606817845.980:199): pid=28471 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1094/file1/file0" dev="sda1" ino=16370 res=1 errno=0 [ 475.940130][T28474] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 475.966308][T28474] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 475.975525][T28474] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 476.002938][T28484] hpfs: Bad magic ... probably not HPFS [ 476.032026][T24469] usb 5-1: Using ep0 maxpacket: 32 [ 476.111206][ T34] audit: type=1800 audit(1606817846.220:200): pid=28488 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=52 res=0 errno=0 [ 476.131365][ T34] audit: type=1804 audit(1606817846.240:201): pid=28488 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1095/file1/file0" dev="loop2" ino=52 res=1 errno=0 [ 476.223466][T24469] usb 5-1: unable to get BOS descriptor or descriptor too short [ 476.332073][T24469] usb 5-1: config 1 interface 0 altsetting 238 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 476.345244][T24469] usb 5-1: config 1 interface 0 has no altsetting 0 [ 476.631963][T24469] usb 5-1: string descriptor 0 read error: -22 [ 476.638397][T24469] usb 5-1: New USB device found, idVendor=8380, idProduct=1850, bcdDevice= 0.40 [ 476.651302][T24469] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 476.726073][T24469] usbhid 5-1:1.0: couldn't find an input interrupt endpoint [ 476.926039][ T17] usb 5-1: USB disconnect, device number 5 10:17:27 executing program 4: setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) io_uring_setup(0x4b0a, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0xa1}) 10:17:27 executing program 0: semop(0x0, &(0x7f0000000480)=[{}, {}], 0x2) 10:17:27 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 10:17:27 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) 10:17:27 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}, {@rootcontext={'rootcontext', 0x3d, 'staff_u'}}]}) 10:17:27 executing program 2: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000000c0)='./file1\x00', 0xffff, 0x1, &(0x7f0000000300)=[{&(0x7f0000000140)="040005090000000066617400040409000200027400f801", 0x17}], 0x0, &(0x7f0000000080)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = open(&(0x7f0000000100)='./file0\x00', 0x40c2, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$char_raw(r0, &(0x7f0000004a00)={"c9"}, 0x200) sendfile(r0, r1, 0x0, 0x0) [ 477.491486][ T34] audit: type=1800 audit(1606817847.610:202): pid=28527 uid=0 auid=0 ses=4 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.2" name="file0" dev="loop2" ino=53 res=0 errno=0 [ 477.501788][T28529] hpfs: Bad magic ... probably not HPFS [ 477.520910][T28534] hpfs: bad mount options. [ 477.529942][T28528] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:27 executing program 0: syz_open_dev$dri(&(0x7f0000000240)='/dev/dri/card#\x00', 0x6, 0x101140) 10:17:27 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, 0x0, &(0x7f0000000080)) 10:17:27 executing program 4: setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, 0x0, 0x0) io_uring_setup(0x4b0a, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0, 0xa1}) [ 477.553423][ T34] audit: type=1804 audit(1606817847.620:203): pid=28527 uid=0 auid=0 ses=4 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.2" name="/root/syzkaller-testdir796379091/syzkaller.28qaoy/1096/file1/file0" dev="loop2" ino=53 res=1 errno=0 [ 477.577082][T28528] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 477.591151][T28528] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:27 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) 10:17:27 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) 10:17:27 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000340)=@lang_id={0x4}}, {0x2, &(0x7f0000000380)=@string={0x2}}]}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) 10:17:27 executing program 2: execveat(0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0x0) 10:17:27 executing program 4: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000040)='fuse\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) [ 477.689459][T28546] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 477.726239][T28546] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 477.758804][T28546] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 477.773592][T28560] hpfs: Bad magic ... probably not HPFS [ 477.782546][T28566] hpfs: Bad magic ... probably not HPFS [ 477.815018][T28576] fuse: Invalid rootmode 10:17:28 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 10:17:28 executing program 1: syz_mount_image$hpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) 10:17:28 executing program 2: bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000100), 0x10) 10:17:28 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) 10:17:28 executing program 4: socket(0x0, 0x0, 0x0) syz_genetlink_get_family_id$batadv(&(0x7f0000001bc0)='batadv\x00') 10:17:28 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f0000000700)='/dev/rtc0\x00', 0x101041, 0x0) 10:17:28 executing program 4: syz_mount_image$bfs(&(0x7f0000000000)='bfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f00000001c0)=[{0x0, 0x0, 0x1ff}], 0x402, &(0x7f0000000240)={[], [{@smackfsdef={'smackfsdef', 0x3d, '$'}}]}) [ 477.942998][T28588] hpfs: Bad magic ... probably not HPFS [ 477.967103][T28590] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 477.983794][T28590] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready 10:17:28 executing program 1: syz_mount_image$hpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) [ 478.005408][T28590] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 478.042786][T28598] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 10:17:28 executing program 2: syz_mount_image$gfs2meta(&(0x7f0000000600)='gfs2meta\x00', &(0x7f0000000640)='./file1\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f00000008c0)) [ 478.055298][T28598] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 478.067267][T28598] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 478.081247][ T9770] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 478.341099][ T9770] usb 1-1: Using ep0 maxpacket: 16 [ 478.461531][ T9770] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 478.652038][ T9770] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 478.661257][ T9770] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 478.676440][ T9770] usb 1-1: Product: syz [ 478.680756][ T9770] usb 1-1: SerialNumber: syz [ 478.721656][ T9770] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 478.923315][ T9034] usb 1-1: USB disconnect, device number 3 [ 479.720850][ T9770] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 479.980811][ T9770] usb 1-1: Using ep0 maxpacket: 16 [ 480.121749][ T9770] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 480.321533][ T9770] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 480.330782][ T9770] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 480.338762][ T9770] usb 1-1: Product: syz [ 480.347457][ T9770] usb 1-1: SerialNumber: syz [ 480.391211][ T9770] cdc_ether: probe of 1-1:1.0 failed with error -22 10:17:30 executing program 0: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000340)=@lang_id={0x4}}, {0x2, &(0x7f0000000380)=@string={0x2}}]}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, 0x0, 0x0) 10:17:30 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) 10:17:30 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000300)='net/bnep\x00') 10:17:30 executing program 2: syz_mount_image$gfs2meta(&(0x7f0000000200)='gfs2meta\x00', 0x0, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) 10:17:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x28, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) 10:17:30 executing program 1: syz_mount_image$hpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) [ 480.601775][ T9034] usb 1-1: USB disconnect, device number 4 10:17:30 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000000140), 0xffffffffffffff95) [ 480.654648][T28655] hpfs: Bad magic ... probably not HPFS [ 480.664246][T28654] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 480.674506][T28654] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 480.687481][T28654] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:30 executing program 4: pselect6(0x40, &(0x7f0000000040)={0x3}, 0x0, &(0x7f0000000340)={0x4}, &(0x7f0000000380), 0x0) 10:17:30 executing program 3: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) 10:17:30 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) [ 480.723208][T28665] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 480.736370][T28665] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 480.745126][T28665] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:30 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) 10:17:30 executing program 2: syz_mount_image$gfs2meta(&(0x7f0000000200)='gfs2meta\x00', 0x0, 0x0, 0x0, &(0x7f0000000400), 0x0, 0x0) [ 480.872553][T28679] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 480.895935][T28680] hpfs: Bad magic ... probably not HPFS [ 480.896321][T28679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 480.909626][T28679] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 480.952858][T28690] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 480.964746][T28690] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 480.972928][T28690] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 481.051531][ T9034] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 481.290606][ T9034] usb 1-1: Using ep0 maxpacket: 16 [ 481.410851][ T9034] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 481.580623][ T9034] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 481.590084][ T9034] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.600541][ T9034] usb 1-1: Product: syz [ 481.604980][ T9034] usb 1-1: SerialNumber: syz [ 481.641262][ T9034] cdc_ether: probe of 1-1:1.0 failed with error -22 [ 481.848611][ T9034] usb 1-1: USB disconnect, device number 5 10:17:32 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x70, &(0x7f00000006c0), &(0x7f0000000700)=0x4) 10:17:32 executing program 0: syz_mount_image$gfs2meta(0x0, 0x0, 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f0000000380)='g', 0x1, 0xffffffffffffffe0}], 0x0, 0x0) 10:17:32 executing program 4: syz_open_dev$rtc(&(0x7f0000000140)='/dev/rtc#\x00', 0x1, 0x0) 10:17:32 executing program 2: openat$cuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/cuse\x00', 0x2, 0x0) 10:17:32 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) 10:17:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) 10:17:32 executing program 2: syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000200)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x2, [{0x4, &(0x7f0000000340)=@lang_id={0x4}}, {0x2, &(0x7f0000000380)=@string={0x2}}]}) 10:17:32 executing program 4: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', 0x0, 0x0, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="e2", 0x1}, {&(0x7f0000000180)=' ', 0x1, 0x653d}, {0x0}], 0x1041, &(0x7f0000000380)={[{'/'}]}) 10:17:32 executing program 3: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='net/rt_cache\x00') ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) 10:17:32 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', 0x0, 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) [ 482.437406][T28725] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 482.464634][T28725] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 482.485067][T28725] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:32 executing program 3: openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x101401, 0x0) 10:17:32 executing program 4: r0 = epoll_create1(0x0) epoll_pwait(r0, &(0x7f0000000100)=[{}], 0x1, 0x8, &(0x7f0000000140)={[0x9]}, 0x8) [ 482.531013][T28730] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 482.541208][T28730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 482.548667][T28730] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready 10:17:32 executing program 3: syz_mount_image$nilfs2(&(0x7f0000002500)='nilfs2\x00', &(0x7f0000002540)='./file0\x00', 0x0, 0x3, &(0x7f00000036c0)=[{&(0x7f0000002580)="89653c8c61de0f3fc595fdacc6eb91d9daa3730a140f92cbb7766d96584d9f4a938f28f767b35c0d7f785abf8150a10c14fe08cf8e7250e5b397212df8b3bb627dc2efad6ab54b76f48afbec7c822b34c8c0", 0x52, 0x80}, {&(0x7f0000002640)="1fc7dfb38c74adbbe20af818cdceae10e4c993aaed6c298ddd6b33ef59572978c69f5f596017cecbe6f484962db26393f83414891a8e8f58631bebeea166e4d9429fc655a7ed9d10cc12ddcc4ddb700caa9b2f3114", 0x55}, {&(0x7f00000026c0)}], 0x1, &(0x7f0000003740)={[{@order_strict='order=strict'}, {@discard='discard'}, {@nobarrier='nobarrier'}]}) keyctl$get_security(0x11, 0x0, 0x0, 0x0) syz_mount_image$ntfs(0x0, &(0x7f0000003a00)='.\x00', 0x72, 0x0, 0x0, 0xab3c23409d0e834c, &(0x7f0000003b40)={[{@errors_recover='errors=recover'}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@appraise='appraise'}, {@audit='audit'}]}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003c00)='MD', 0x2}], 0x1, 0x0) syz_mount_image$romfs(&(0x7f0000003d00)='romfs\x00', &(0x7f0000003d40)='./file0\x00', 0x1, 0x3, &(0x7f0000005e40)=[{&(0x7f0000003d80)}, {&(0x7f0000003e40)}, {&(0x7f0000004e40)="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", 0xfe0}], 0x2000, &(0x7f0000005ec0)={[{'@'}, {'-+\\('}], [{@obj_type={'obj_type', 0x3d, 'fsuuid'}}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x20, 0xffffffffffffffff, &(0x7f0000006400)='./file0\x00') 10:17:32 executing program 0: getresuid(&(0x7f0000000800), 0x0, 0x0) 10:17:32 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) 10:17:32 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x4, &(0x7f0000000200)=@framed={{0x18, 0x2}, [@call={0x85, 0x0, 0x0, 0x2c}]}, &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x70) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000440)=ANY=[@ANYBLOB="340000001000010800"/20, @ANYRES32=0x0, @ANYBLOB="00000000000000000c002b8008000100", @ANYRES32=r2, @ANYBLOB="08001b"], 0x34}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@newlink={0x2c, 0x10, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa00}, [@IFLA_XDP={0x4}, @IFLA_GROUP={0x8}]}, 0x2c}}, 0x0) 10:17:32 executing program 4: socket$inet6_sctp(0xa, 0x5, 0x84) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, &(0x7f0000000080)={0x6}, &(0x7f00000000c0)) [ 482.695804][ C1] blk_update_request: I/O error, dev loop3, sector 36028797018963960 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 482.708142][T28757] NILFS (loop3): unable to read secondary superblock (blocksize = 1024) [ 482.728141][T28757] NILFS (loop3): couldn't find nilfs on the device 10:17:32 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) [ 482.742959][T28767] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 482.754839][T28767] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 482.762677][T28767] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 482.790612][ T9034] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 482.805250][T28772] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 482.816467][T28772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 482.825410][T28772] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 482.847763][ C1] blk_update_request: I/O error, dev loop3, sector 36028797018963960 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 482.861150][T28757] NILFS (loop3): unable to read secondary superblock (blocksize = 1024) [ 482.874248][T28757] NILFS (loop3): couldn't find nilfs on the device [ 483.040423][ T9034] usb 3-1: Using ep0 maxpacket: 16 [ 483.191864][ T9034] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 483.382223][ T9034] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 483.402774][ T9034] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 483.428555][ T9034] usb 3-1: Product: syz [ 483.443298][ T9034] usb 3-1: SerialNumber: syz [ 483.502267][ T9034] cdc_ether: probe of 3-1:1.0 failed with error -22 [ 483.714439][ T9770] usb 3-1: USB disconnect, device number 2 [ 484.480190][ T17] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 484.740158][ T17] usb 3-1: Using ep0 maxpacket: 16 [ 484.870228][ T17] usb 3-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 0 [ 485.060483][ T17] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 485.069514][ T17] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 485.080841][ T17] usb 3-1: Product: syz [ 485.084990][ T17] usb 3-1: SerialNumber: syz [ 485.131976][ T17] cdc_ether: probe of 3-1:1.0 failed with error -22 10:17:35 executing program 2: openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, 0x0) socket$pppoe(0x18, 0x1, 0x0) clone3(&(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 10:17:35 executing program 0: socket$inet(0x2, 0x0, 0x200) 10:17:35 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4) 10:17:35 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000380)={[], [{@uid_eq={'uid'}}]}) 10:17:35 executing program 5: semop(0x0, &(0x7f0000000480)=[{0x0, 0xff5, 0x1000}, {0x0, 0x2}], 0x2) 10:17:35 executing program 3: syz_mount_image$nilfs2(&(0x7f0000002500)='nilfs2\x00', &(0x7f0000002540)='./file0\x00', 0x0, 0x3, &(0x7f00000036c0)=[{&(0x7f0000002580)="89653c8c61de0f3fc595fdacc6eb91d9daa3730a140f92cbb7766d96584d9f4a938f28f767b35c0d7f785abf8150a10c14fe08cf8e7250e5b397212df8b3bb627dc2efad6ab54b76f48afbec7c822b34c8c0", 0x52, 0x80}, {&(0x7f0000002640)="1fc7dfb38c74adbbe20af818cdceae10e4c993aaed6c298ddd6b33ef59572978c69f5f596017cecbe6f484962db26393f83414891a8e8f58631bebeea166e4d9429fc655a7ed9d10cc12ddcc4ddb700caa9b2f3114", 0x55}, {&(0x7f00000026c0)}], 0x1, &(0x7f0000003740)={[{@order_strict='order=strict'}, {@discard='discard'}, {@nobarrier='nobarrier'}]}) keyctl$get_security(0x11, 0x0, 0x0, 0x0) syz_mount_image$ntfs(0x0, &(0x7f0000003a00)='.\x00', 0x72, 0x0, 0x0, 0xab3c23409d0e834c, &(0x7f0000003b40)={[{@errors_recover='errors=recover'}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@appraise='appraise'}, {@audit='audit'}]}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003c00)='MD', 0x2}], 0x1, 0x0) syz_mount_image$romfs(&(0x7f0000003d00)='romfs\x00', &(0x7f0000003d40)='./file0\x00', 0x1, 0x3, &(0x7f0000005e40)=[{&(0x7f0000003d80)}, {&(0x7f0000003e40)}, {&(0x7f0000004e40)="b20ebfe46b3f3853c4ad6485ed6405c7940a41794ff32d1f7c8ec1258a901131f4a6e8a1d0691da6b477c78c754fc8f1da5647e5b3b2d79f11363941aa63ed7269a2ba425c01412ce9d33bc6804bf8154db7326d3489008ac9355e1d1bf2d2737e6b968b776f308b66fc84c2ddb8e9d0380ada560e98dd91892d135c57897b28415dbe339ae5c970e3d04e07ff05f5ac3d8da79834dfce8ad085351e819dc3960248380f09cbeddf5048d48a442d157968aeadfc2ee1633ccbe3b95eaae5801bb3d998cf771261fc422a378ca8a3fdd193bf2a013bf0ca30954a11dbae82aa67c4965632989847d8817097990bcd5b8c56902ea2f4afbf67c131758c5cdc7e880fce778deb2d7a9ecc175494592fac61fe5a6637c78ea22c9691e863e7d0682f4b68fd7d470108fd13414daa25fc1c5a8e8060ccd27e911a183b3a9cb8cf2b3d9038db6919f6243c0571a2edf31f7999555af45f4c54e08343c6fe65d532a1504c41f4a285a84b541809162a70e00f4f744837539cb74f3b82a83d00e5bb397525a8f7c08baeb38aaba8783b1f76fb072450ab10c081cc02cc0ef5dd0542fce5d1e260a21a165f4c397ec433906a8fda5f6e7070203c948160acffa11e9f5a51038519838a3db9aaab996bed348c02eb3fd688cbe16a12a786a139370e8a3cf81b57620bfe86ba30e0fe1c4a8025abd6a00e50c9b67ca0aaa2e8e0fe90d0bc93ab0e03f2be9920eacb233e712a8deb650f4220109e1c0a53e9a6fdac8f151ccf7d29acfaa256f70367436d74da6df5527f9f6386aae869a6fcef180d775ae17c784d46d526910a010616257584bd519b4d920545bdd4d7d569308fabd98aa32ba7153f609e85a8a530a74bebc9daf9365b8dba4396b2c7c7e2d92fa0bb821103f65ce908bcba5e03b34934b250aeac13cc6c8dab72624ec4c0e5e9229e0de864aade92081101adb6d507d57629fd584a9d044f942c1ba02881979cdf2563de0d45f6fae7e051c7fa7ee56edc5a076f925cdedc281c67cf42d8bef6c277b0b54449fd0a23b1aadbf577d5a8393d04367985c3ef97ebcc118bb5151c9de743bbae1fd91d5a94a45cf1f37772242ba6492442590a31d422d6ebcd8581e957aba89e3ea811982300194c7d2033a54f8de6af8fa72be7eb6d868c4e781f1bf785d4b9e8d5d2fc1ff1c1eb16948924dbd3e6370da7f03b85e5f8cc327ca281520246606ac51ff1733773a4ecbdc5e9db85eca1850d4c06ee40b13e36190a33bb3209459f580a02449eb0db093084559dd8dca0845629bb864ed5773fede5ed817ceb3d4ca7d5a6a1979e543662d2dd4117a73ebf9e3edf5cf284f17cd46caaa8cb4ea48b91a7d53c776fb93297c20dbf34b352557d49969f2f8c49a3bce55498937d943b539f67d7cff27aeb50f9153872b7d994f50dcaa47eada7046db3ae7c39ea085be6660aad4a194a0a7a49ad08771e1b1d8f493e962926bd9df21890c486f84daa5cdc946f8ecc81853973b6765a97e874c773f20235a7a0edb758412f8c850107f1b3296ea59d678a6bc39f41a25c75c7399f8878c09c63d3f7921af497679146109aafd4a6d0c4ef71edcc0f3d6755a28bd5be0e7d8b5d4be96a54fef75569ca3208ef5de5441882a38de5a1b18488e502dfb5eaae45adca213efcaf7f5555edca2c4f4c9150db8d64626aabd31739d052ed937b796c0784c60eab68e4434f53fefedc640497b598c8bf3685a201aa3146d43d88043f519262387e8fd138aaaf3f850650fe323f93d76e360244a74901c8fe12ca2594b360d472982321d761b827fd1fcc523482aedae3dcacd484870cab7a92254e729ae2a6596f11e78464111777298f5e24a5a20ccf72983319542c8784f8fc3ed1a43f7bfbea662b9ee0e57eeb259dde2b1f7595f1964666050bc5f6889ef57f31537da709aae2fc517b4fe593342dd5b28fdb461cbec03ebbaaeb50426ed1aa929e49705b4577b8dca6feb423f8be27c9097d7e8fbae1e5a7e511f51af35ce4719391a1bf846a756a6d5eb7fefea7ab995c41544619cf95b762fcde06b235455d82582fe6b56cf13482fef04360cbee1d59c54aafe9315486c95da005ed1d1643cecea3fb7b688ee8a0023c4819dc38df488217b7d5566c71bc01d8fa0c552575722d79c5f0b2ee82f3f1d76fa0a9687aca1532b2b4afca5f96fff60759125143b1571b848ca8fb780f18b380b70a9407a531a4b419a4c439dae15bad17591ca8c7618860670616c854a8cbee5bc8eeb9bcf43991345c1d0533d6f3498fa44a852f8c29446dcf316e60f12b0036e80fca3bcdc754122101186e0b98232a5d53934f82f4d7e044b88c6606c7e5b1fc9d2c17d7bd27d19f0ea0516d71a7262e66c8b7c1d6c0bf4667e7aed7c51f8999fa4bfcfe54400027c6eb32a7fe4077bf430f6d54d46e3bb03727fd72968ddb5805094cf445fcf5f2d447d70dd4ae51de564c6842309eaee087bd51fb658f62d3622ec5725c889c2ded17cda3e2f232c722e6aa6ac0136755acc15f862d28479da50102d68fe370c3ca275245de6aeb191670ff9023dd1a99f31ab394fed36c5eaa06dc7917520a2ea9a5aa55edf108bc49e69a07692343ebdc6ee9196761fe158c5b3b9fd0bf63acad60c91da7deb8815ca1199167d1b455337ebe5bd31316e1d8cd340a7005f04253b87a0b6cbe26845ba9ade1273666f9a665298682c2b28982f8365c526770145e0db8ed8bc0e1efce426b93d3a78dfd3eef86cf5897440459863e4db26c06254b73aca560631409ca4dc9a408fe23fd79423b173b326d4d71d3eab470922e796ce1124eb5045f86eba353bc508a74aece7a458b31cd6d78a75fc9e6d2ea8093886ccf461659eb4645f5bf6732e0f312975b7684a2e099de617f28ffb0dae2fd0c0ebe3d8de05d8cfa285932bc454f61f74c2642883f35da376f3549400d0e6e1fbc77539aebf082a279d57f7492bb99164aa8e79e07cd419c9168b1bf3f7ab05c986fc21473b7248bfe88b464c071512ea051a18c478721fb26b74b431c807fb5ca7eb5622d2567258924508ffcaeebbb63d12e8c23c8ba8b01db529541da2a33814684349a1bce314959bebcb96d86ddb2b684dbe788d0a98a37a4240704ab0371c67919e83b8f8989136791203c3793ac64d8a6964c24d4051b90f81a202415e84dd33b658fc0e0c056df8b51d7e706d2e7da336601fdb2037b11e42129834e1fe8b73257fbd4415f21a0a69131e87b364394659ff3e59241f414a73308bafec90274c4199fddedced3fc6deb8b1a240a8154cb68396396461d9f2eb23724a8ce5afbf1d91d8c269fb266e7eeed962c70b8dce2fcbf52b168eb310811bfa8b1e4ee8ad9d0cfef2746fb29c426942672bb1f9dea5b115d268ed41898d4843c7981e52f0b78619d92fbb7db295eb57399685e7c88ce8cd06e01023ba2992b579166b9bf1f94df12a026084575d92cb7991c9bade632b0a72a6ce82a7d20661ae6a7cf5d629468e472c21b9e75d95d382ac1cd998d2fca145cbe93836d826390f00eb8d196cc1aa7cd81e743c65e13c7893f6ed096eeef12b9161da846fb6635f5bebf739b1556cf3f1d964eb8711f6872d4ef414e775b545a7facd30cadb67c5b27dca3f87aa8bd335be5fc12cb3081fc39e13ea7326611b0d883438f9c65f8fb375836592aee2406ea036d2aa360069eee5a8bc85e52c5ecf086845068827602fcb7ce36ce43044871cf1e12fb2357042768906b73af306e4f46ac03a724a13530f9ac7e47e80b867fc0915de8367b889fc36d6e4152990cc844f7e838ccd52f10bcf96879512e49438077ce5d3242a23a4d57c6ecd57ba408d7c885ef8a894f08deb0219e573ba6b3214ceaef7195bb38485ca5e9b6640b2a0e5fbaf6591202a9772fc7b396ef9e800e22801b6e1ef3c23c44f45f86a6a8a8d37d84a1894649d0c4a36ab2bd205b13d5da61b48243e8ab439b5a23e5ff5a76c2bb56bd1d22d9394e09298a06e5dd6de63df449e54a29c0ff8239449e7cc34fecde1733ef46694a0d1da337f347d206b70e9566846ccae3128c9d5b27a02782fbe78f5426af2687a58de2c33293240d902d168150fdac45901d6e29b4d5463c8577511bb52221079c2da90b509cff414cb3988fc149acb684c415b7aa7f52a31fef44950cdf4ae39ab5478ccd7838be2e2ce6d6cef946e8ed9ff527cc0297357588888d06e32690c4272895dcfdc2a0329bef1916fc446fa6c90b32fc7dca7accba216e2cea16a06853d50687485fc20537bd706af37b6126fffe538304f1a0bbb0bbab73ff84ad815bd9d47227ccb1ee4957b1582263e47daad51b5ae78d443d53fac8cf69eab808a530c20858c275143795b3f547e4a7d2dc38f49e62a371f153c057d9d658e191964f54eb6cfeab93b23d2afb7985d81ba40b9349ac5eefaffe0afb9c792a8a56ada1f42b66bebed0b459aebc998416c8f4053e188d13d0e09ddbcdfeab2589e9889817e7e8312c399842829db25b0345435f101c01748285db50fd87bc8004eddeef03dbb16956114993a59cabcda56e63139951b968bf437e94694cd0f5feb7246d382c147366538884ace50a0b8e21309ad7c64b4c084c364313bb4b2c3e1c2411f43e82fd8b0c2aa258eab58ada0ed794279f9410a3baee6f8a469a04375a8e795082cd487218890eeeed1539d2044748ae50162fa4797339e13aa82b42949f492d56009baf9128436b5d8aa13215ad8fe7271382d0d5cf2eeec6f7f15bd7998fcfe43ce3b193716f2e76cd98942686f6d6fb9415d1281854c7714449497b8656c8b3a4bf33c910b38d3e85246d26b0d086f485dd8079277177d196d2d31ff27e0b23f6faf90ed5e6c017276c250c23cc3794aa381d0b50cb32c806fd6920e97b5258ee072c911b42d46952a093908a3916a30333653ea09db954c23273325126462d75c7f9ed5900e567f916861b254d220e7251f9dea4a33ace0612a7bcca3beb73c68d99bce4c5045c6702b10331dbbc7390261c7a50bfae373598258f566362a0d8533ed0a1c53e848c82f1d64fb645531902befba11714d114a6fefa2cdd25ac12b7623f698d4fdd7f18d10ba0d145aa207b6769b2966f56742b0985eab4162f87d68808924098e14258175bd6ed12d4d5dd9e624f1de22dfb7a19f0ff5a68fdc846031b80c9ace9d429c7f451a1b0b040e9fd87c3d982f6283d2d135773d9dfb6fbf2b80edb66bfb53da5af57e61d6ec667eb4dce2cc0966f09fdbb5b77b8a39256cbd0497bc7ac4edf180d2b7cc4ffb6deb62a9c16df4d94dcf640327e657d62c10419984f5952d9d8fb67378f3fd44046a896c826fe918c83000eb43d340a409e8a91212640ec2a0957eb1bdb58ece84812740ce24cc1dd6cef90f235b76ddde737650ef55b5a05da0788a3f0b41c099896bd640a120f798a39164488e25ac78055467f4dfc1fdca2c72e9503a370f81b0398827d499a0abe34f51c9510c7a7ab87910b0b8024e14f3ae01a1254ab402b9077781d8632e67ab3a5d42670e01c47f528703d0bf867cd7f6039aeaa7e2d6cc077546103551516be663e7ef8b14cef7a25ca2f370d975b52dba23e9bec6187d0c1e6fda25eb010143f3e26ca5a5177fa5dbcfca28e2e042f83b131734db9647fe32410ec0cf5985a9f63f42f69bfeaa7c7de295564720203a711b872ea5ae23b2c8a0f20f025acf7ede643b235ce3a547d7d883d25fdb28f23", 0xfe0}], 0x2000, &(0x7f0000005ec0)={[{'@'}, {'-+\\('}], [{@obj_type={'obj_type', 0x3d, 'fsuuid'}}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x20, 0xffffffffffffffff, &(0x7f0000006400)='./file0\x00') [ 485.340196][ T9770] usb 3-1: USB disconnect, device number 3 10:17:35 executing program 4: syz_mount_image$gfs2meta(0x0, 0x0, 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)='i', 0x1, 0x101}, {&(0x7f00000002c0)="e1", 0x1}, {&(0x7f0000000380)="671e7cb172f784da3817eeaac6ab935c6bdd46680519188e7bbe721f476c3bb277", 0x21, 0xffffffffffffffe0}], 0x0, 0x0) 10:17:35 executing program 0: r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) write$RDMA_USER_CM_CMD_NOTIFY(r1, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='xprtrdma_marshal_failed\x00', r1}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000140)={r1}) symlinkat(&(0x7f0000000180)='./file0\x00', 0xffffffffffffff9c, &(0x7f00000001c0)='./file0\x00') syz_mount_image$gfs2meta(&(0x7f0000000200)='gfs2meta\x00', &(0x7f0000000240)='./file0/file0\x00', 0xfffffffffffffffe, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="6923a51a43007abe375a60ad601119e8bf48eb4272ddda4751cff17a55be5d5711b3833535fd051f63d9616eb713a8af29e9c1101af07ab8fba67af46d6f", 0x3e, 0x101}, {&(0x7f00000002c0)="e115f8caf82b0c0ecd6887633243445c32d914f55e5782657ac364ca01711562bd22f12e0ecea8ad868a62674afea0e76b0eedc2f080a96f09b05049edfffb532428f287f8f824dddce07264313cc5e24d4a96078a0999ffc38fecbae5231cc44e361b8fbd4dbebd894fbd3e62311af870f1ced80817921a042011b4c227c7013669a4b436cd4ea51c2b1adc", 0x8c, 0x7}, {&(0x7f0000000380)="671e7cb172f784da3817eeaac6ab935c6bdd46680519188e7bbe721f476c3bb27780a894751bebb0fad2ef4b2d24f0144ac7986628c415d83f668a1dbe94e5c4", 0x40, 0xffffffffffffffe0}], 0x20000, &(0x7f0000000480)={[{'!'}, {'xprtrdma_marshal_failed\x00'}, {'xprtrdma_marshal_failed\x00'}, {'xprtrdma_marshal_failed\x00'}, {}, {'xprtrdma_marshal_failed\x00'}, {'$'}], [{@fsname={'fsname', 0x3d, 'xprtrdma_marshal_failed\x00'}}]}) 10:17:35 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0) [ 485.409102][ C1] blk_update_request: I/O error, dev loop3, sector 36028797018963960 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 485.422018][T28832] NILFS (loop3): unable to read secondary superblock (blocksize = 1024) 10:17:35 executing program 5: semop(0x0, &(0x7f0000000480)=[{}], 0x1) 10:17:35 executing program 3: syz_mount_image$nilfs2(&(0x7f0000002500)='nilfs2\x00', &(0x7f0000002540)='./file0\x00', 0x0, 0x3, &(0x7f00000036c0)=[{&(0x7f0000002580)="89653c8c61de0f3fc595fdacc6eb91d9daa3730a140f92cbb7766d96584d9f4a938f28f767b35c0d7f785abf8150a10c14fe08cf8e7250e5b397212df8b3bb627dc2efad6ab54b76f48afbec7c822b34c8c0", 0x52, 0x80}, {&(0x7f0000002640)="1fc7dfb38c74adbbe20af818cdceae10e4c993aaed6c298ddd6b33ef59572978c69f5f596017cecbe6f484962db26393f83414891a8e8f58631bebeea166e4d9429fc655a7ed9d10cc12ddcc4ddb700caa9b2f3114", 0x55}, {&(0x7f00000026c0)}], 0x1, &(0x7f0000003740)={[{@order_strict='order=strict'}, {@discard='discard'}, {@nobarrier='nobarrier'}]}) keyctl$get_security(0x11, 0x0, 0x0, 0x0) syz_mount_image$ntfs(0x0, &(0x7f0000003a00)='.\x00', 0x72, 0x0, 0x0, 0xab3c23409d0e834c, &(0x7f0000003b40)={[{@errors_recover='errors=recover'}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@appraise='appraise'}, {@audit='audit'}]}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003c00)='MD', 0x2}], 0x1, 0x0) syz_mount_image$romfs(&(0x7f0000003d00)='romfs\x00', &(0x7f0000003d40)='./file0\x00', 0x1, 0x3, &(0x7f0000005e40)=[{&(0x7f0000003d80)}, {&(0x7f0000003e40)}, {&(0x7f0000004e40)="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", 0xfe0}], 0x2000, &(0x7f0000005ec0)={[{'@'}, {'-+\\('}], [{@obj_type={'obj_type', 0x3d, 'fsuuid'}}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x20, 0xffffffffffffffff, &(0x7f0000006400)='./file0\x00') [ 485.490026][T28832] NILFS (loop3): couldn't find nilfs on the device 10:17:35 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000004500)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000002ac0)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xbc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xa1, 0x5, "f33ed0f6c870c39a94e3f750540927195d54611ecd1633fd66d08319bca9a857f5c46c917b9acaa24ed931276db543c5d5da0482ffd203c5e82b1a3a70c4ae9d995639df5f6fda96d37957540b369609ae6f678a2c3e0b6b3e2318507ed21083ca34dc3b76cf1a02d3931b8ee7203be9a33e0ea8fafb707f2048a833f162b0719e0597538b2b48f2ce272841e8f522d29e7385498b7d0bcbeed2fe6e8c"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x9, 0x4, "115fae1b8d"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xd74, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_VALUE={0x6b, 0x4, "cf500211e6dae1d3d554fc9d764419d95673524ef147381da2106e95edd65c46f808d999d27f498ec09c29923668d22c8a3c2c38e15c9f42a37e6bc85849781051ee53d54433fb4131a4605a9347ed8ad97e418cbc75ada774a6c544d67bc304031fd580149227"}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '%\'\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xf}, @ETHTOOL_A_BITSET_MASK={0xcac, 0x5, "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@ETHTOOL_A_PRIVFLAGS_FLAGS={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_VALUE={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x4}]}, 0xec4}, 0x1, 0x0, 0x0, 0x880}, 0x8010) 10:17:35 executing program 2: statx(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0) 10:17:35 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000004500)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000044c0)={&(0x7f0000002ac0)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xbc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xa1, 0x5, "f33ed0f6c870c39a94e3f750540927195d54611ecd1633fd66d08319bca9a857f5c46c917b9acaa24ed931276db543c5d5da0482ffd203c5e82b1a3a70c4ae9d995639df5f6fda96d37957540b369609ae6f678a2c3e0b6b3e2318507ed21083ca34dc3b76cf1a02d3931b8ee7203be9a33e0ea8fafb707f2048a833f162b0719e0597538b2b48f2ce272841e8f522d29e7385498b7d0bcbeed2fe6e8c"}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_VALUE={0x9, 0x4, "115fae1b8d"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xd88, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_VALUE={0x69, 0x4, "cf500211e6dae1d3d554fc9d764419d95673524ef147381da2106e95edd65c46f808d999d27f498ec09c29923668d22c8a3c2c38e15c9f42a37e6bc85849781051ee53d54433fb4131a4605a9347ed8ad97e418cbc75ada774a6c544d67bc304031fd58014"}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '%\'\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0xcb9, 0x5, "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0xec4}}, 0x0) 10:17:35 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0) 10:17:35 executing program 4: openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20ncci\x00', 0x50042, 0x0) 10:17:35 executing program 2: keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, &(0x7f0000000140)='^-]\x00', 0x0) 10:17:35 executing program 5: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000040)='fuse\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[], [{@subj_type={'subj_type', 0x3d, '{%'}}]}}) 10:17:35 executing program 4: r0 = openat$uhid(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uhid\x00', 0x2, 0x0) write$UHID_CREATE(r0, 0x0, 0x0) 10:17:35 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) select(0x40, &(0x7f0000000000), &(0x7f0000000040)={0x8}, &(0x7f0000000080)={0x6}, 0x0) 10:17:35 executing program 2: syz_open_dev$rtc(&(0x7f0000000140)='/dev/rtc#\x00', 0x0, 0x400) 10:17:35 executing program 5: syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x102000, &(0x7f0000001480)) [ 485.791082][T28877] fuse: Unknown parameter 'subj_type' [ 485.818654][T28877] fuse: Unknown parameter 'subj_type' [ 485.880145][ C0] blk_update_request: I/O error, dev loop3, sector 36028797018963960 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 485.892557][T28875] NILFS (loop3): unable to read secondary superblock (blocksize = 1024) [ 485.912968][T28875] NILFS (loop3): couldn't find nilfs on the device 10:17:36 executing program 3: syz_mount_image$nilfs2(&(0x7f0000002500)='nilfs2\x00', &(0x7f0000002540)='./file0\x00', 0x0, 0x3, &(0x7f00000036c0)=[{&(0x7f0000002580)="89653c8c61de0f3fc595fdacc6eb91d9daa3730a140f92cbb7766d96584d9f4a938f28f767b35c0d7f785abf8150a10c14fe08cf8e7250e5b397212df8b3bb627dc2efad6ab54b76f48afbec7c822b34c8c0", 0x52, 0x80}, {&(0x7f0000002640)="1fc7dfb38c74adbbe20af818cdceae10e4c993aaed6c298ddd6b33ef59572978c69f5f596017cecbe6f484962db26393f83414891a8e8f58631bebeea166e4d9429fc655a7ed9d10cc12ddcc4ddb700caa9b2f3114", 0x55}, {&(0x7f00000026c0)}], 0x1, &(0x7f0000003740)={[{@order_strict='order=strict'}, {@discard='discard'}, {@nobarrier='nobarrier'}]}) keyctl$get_security(0x11, 0x0, 0x0, 0x0) syz_mount_image$ntfs(0x0, &(0x7f0000003a00)='.\x00', 0x72, 0x0, 0x0, 0xab3c23409d0e834c, &(0x7f0000003b40)={[{@errors_recover='errors=recover'}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@appraise='appraise'}, {@audit='audit'}]}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003c00)='MD', 0x2}], 0x1, 0x0) syz_mount_image$romfs(&(0x7f0000003d00)='romfs\x00', &(0x7f0000003d40)='./file0\x00', 0x1, 0x3, &(0x7f0000005e40)=[{&(0x7f0000003d80)}, {&(0x7f0000003e40)}, {&(0x7f0000004e40)="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", 0xfe0}], 0x2000, &(0x7f0000005ec0)={[{'@'}, {'-+\\('}], [{@obj_type={'obj_type', 0x3d, 'fsuuid'}}]}) fanotify_mark(0xffffffffffffffff, 0x0, 0x20, 0xffffffffffffffff, &(0x7f0000006400)='./file0\x00') 10:17:36 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, 0x0) 10:17:36 executing program 0: syz_mount_image$gfs2meta(0x0, 0x0, 0x0, 0x1, &(0x7f0000000400)=[{&(0x7f00000002c0)="e1", 0x1}], 0x0, 0x0) 10:17:36 executing program 5: openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ubi_ctrl\x00', 0x101200, 0x0) 10:17:36 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) sendto$unix(r0, &(0x7f00000000c0)='<', 0x1, 0x40, &(0x7f0000000180)=@abs={0x1}, 0x6e) 10:17:36 executing program 2: pselect6(0x40, &(0x7f0000000400), 0x0, 0x0, &(0x7f00000004c0), &(0x7f0000000540)={&(0x7f0000000500)={[0x2]}, 0x8}) 10:17:36 executing program 2: syz_mount_image$fuse(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) syz_mount_image$fuse(0x0, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 10:17:36 executing program 4: mq_open(&(0x7f0000000000)=')-\x00', 0x0, 0x0, 0x0) 10:17:36 executing program 5: syz_mount_image$romfs(&(0x7f0000003d00)='romfs\x00', 0x0, 0x0, 0x0, &(0x7f0000005e40), 0x0, &(0x7f0000005ec0)) syz_mount_image$ntfs(&(0x7f0000005f40)='ntfs\x00', 0x0, 0x0, 0x1, &(0x7f0000006300)=[{0x0}], 0x0, &(0x7f0000006380)) 10:17:36 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x74, 0x0, &(0x7f0000000700)) 10:17:36 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00000000c0)='/dev/input/mouse#\x00', 0x0, 0x0) syz_mount_image$fuse(&(0x7f0000000040)='fuse\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000002280)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@default_permissions='default_permissions'}, {@blksize={'blksize'}}]}}) 10:17:36 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) [ 486.180257][ C1] blk_update_request: I/O error, dev loop3, sector 36028797018963960 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 486.192687][T28909] NILFS (loop3): unable to read secondary superblock (blocksize = 1024) [ 486.212051][T28909] NILFS (loop3): couldn't find nilfs on the device [ 486.232177][T28932] fuse: blksize only supported for fuseblk 10:17:36 executing program 3: syz_mount_image$nilfs2(&(0x7f0000002500)='nilfs2\x00', &(0x7f0000002540)='./file0\x00', 0x0, 0x3, &(0x7f00000036c0)=[{&(0x7f0000002580)="89653c8c61de0f3fc595fdacc6eb91d9daa3730a140f92cbb7766d96584d9f4a938f28f767b35c0d7f785abf8150a10c14fe08cf8e7250e5b397212df8b3bb627dc2efad6ab54b76f48afbec7c822b34c8c0", 0x52, 0x80}, {&(0x7f0000002640)="1fc7dfb38c74adbbe20af818cdceae10e4c993aaed6c298ddd6b33ef59572978c69f5f596017cecbe6f484962db26393f83414891a8e8f58631bebeea166e4d9429fc655a7ed9d10cc12ddcc4ddb700caa9b2f3114", 0x55}, {&(0x7f00000026c0)}], 0x1, &(0x7f0000003740)={[{@order_strict='order=strict'}, {@discard='discard'}, {@nobarrier='nobarrier'}]}) keyctl$get_security(0x11, 0x0, 0x0, 0x0) syz_mount_image$ntfs(0x0, &(0x7f0000003a00)='.\x00', 0x72, 0x0, 0x0, 0xab3c23409d0e834c, &(0x7f0000003b40)={[{@errors_recover='errors=recover'}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@appraise='appraise'}, {@audit='audit'}]}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003c00)='MD', 0x2}], 0x1, 0x0) syz_mount_image$romfs(&(0x7f0000003d00)='romfs\x00', &(0x7f0000003d40)='./file0\x00', 0x1, 0x3, &(0x7f0000005e40)=[{&(0x7f0000003d80)}, {&(0x7f0000003e40)}, {&(0x7f0000004e40)="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", 0xfe0}], 0x2000, &(0x7f0000005ec0)={[{'@'}, {'-+\\('}], [{@obj_type={'obj_type', 0x3d, 'fsuuid'}}]}) 10:17:36 executing program 0: r0 = syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x5, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="e22fdd583a86179f84e87b28b5a84af478d7071d31dd2014e8c6dc0fb060ed0e6eed7badeffaa35bf30c0caeb04dd2560b13b0151d4797cf40b1a24bb817b3685adc7fae55df819dedf9ef2ecf3a37444a2a211f6e4c56042c01a0554c2c1ba6c9b9068bba7389452c11e8743d9e805bde02fdc637738da6c25ab363b071f40a565df9138f66469396ffb01dfaa09aa336807039b7e40c24665c6feaf2540bf261a47de1f5439ab7f1e3fdff7018f5e2629ed6b9124103116b41993e372eb52f997150ffd65a49890cfe124dbc0f16d804c38f26eaab5c471d2eca3350d59278", 0xe0, 0x3}, {&(0x7f0000000180)="207cb9b0e11331b85a28e4bd830d1201f636a635bc681b21d461fed795f1c9da68fbfa2a5cf13b95d21ea791a256dedf4dc96f70c65a398c52f20dcf4f7ea37eb1e1b25cba5865f3b358079a341a262c0c5598", 0x53, 0x653d}, {&(0x7f0000000200)="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", 0xfa, 0xff}], 0x1041, &(0x7f0000000380)={[{'\x13#.'}, {'/'}, {}, {'(,\\/$'}], [{@uid_eq={'uid'}}, {@fowner_gt={'fowner>', 0xee01}}, {@appraise='appraise'}, {@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@smackfstransmute={'smackfstransmute', 0x3d, '@@-'}}, {@fsname={'fsname', 0x3d, '@!'}}]}) execveat(r0, &(0x7f0000000440)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000480)='@\x85-%\x00', &(0x7f00000004c0)='&}#-:-$[\x04\x00'], &(0x7f0000000680)=[&(0x7f0000000540)='\'-*\x87,\x00', &(0x7f0000000580), &(0x7f00000005c0)='/', &(0x7f0000000600)='\'!\\\x00', &(0x7f0000000640)='\'\'\x00'], 0x1000) socket(0x1d, 0x4, 0x0) 10:17:36 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) recvmsg$can_bcm(r0, 0x0, 0x0) 10:17:36 executing program 2: r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000400)='/dev/ubi_ctrl\x00', 0x0, 0x0) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0xc, 0x10, r0, 0x10000000) 10:17:36 executing program 4: r0 = syz_open_dev$rtc(&(0x7f00000003c0)='/dev/rtc#\x00', 0x0, 0x0) ioctl$RTC_PLL_SET(r0, 0x40207012, 0x0) 10:17:36 executing program 2: r0 = syz_init_net_socket$x25(0x9, 0x5, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, 0x0) 10:17:36 executing program 4: syz_mount_image$fuse(&(0x7f0000000480)='fuse\x00', &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={{'fd'}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) 10:17:36 executing program 5: syz_mount_image$hpfs(0x0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 10:17:36 executing program 2: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) [ 486.450765][T28958] can: request_module (can-proto-0) failed. [ 486.489443][T28944] hpfs: Bad magic ... probably not HPFS 10:17:36 executing program 4: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) [ 486.522732][T28967] fuse: Bad value for 'fd' [ 486.527698][T28967] fuse: Bad value for 'fd' 10:17:36 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_PRIVFLAGS_SET(r0, &(0x7f0000004500)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000002ac0)={0xec4, 0x0, 0x0, 0x0, 0x0, {}, [@ETHTOOL_A_PRIVFLAGS_HEADER={0x4}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xbc, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_MASK={0xa1, 0x5, "f33ed0f6c870c39a94e3f750540927195d54611ecd1633fd66d08319bca9a857f5c46c917b9acaa24ed931276db543c5d5da0482ffd203c5e82b1a3a70c4ae9d995639df5f6fda96d37957540b369609ae6f678a2c3e0b6b3e2318507ed21083ca34dc3b76cf1a02d3931b8ee7203be9a33e0ea8fafb707f2048a833f162b0719e0597538b2b48f2ce272841e8f522d29e7385498b7d0bcbeed2fe6e8c"}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0x9}, @ETHTOOL_A_BITSET_VALUE={0x9, 0x4, "115fae1b8d"}]}, @ETHTOOL_A_PRIVFLAGS_HEADER={0x68, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'gre0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0xd80, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_VALUE={0x6b, 0x4, "cf500211e6dae1d3d554fc9d764419d95673524ef147381da2106e95edd65c46f808d999d27f498ec09c29923668d22c8a3c2c38e15c9f42a37e6bc85849781051ee53d54433fb4131a4605a9347ed8ad97e418cbc75ada774a6c544d67bc304031fd580149227"}, @ETHTOOL_A_BITSET_BITS={0x44, 0x3, 0x0, 0x1, [{0x40, 0x1, 0x0, 0x1, [@ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '/\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, ']\x00'}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_VALUE={0x4}, @ETHTOOL_A_BITSET_BIT_NAME={0x7, 0x2, '%\'\x00'}, @ETHTOOL_A_BITSET_BIT_INDEX={0x8}, @ETHTOOL_A_BITSET_BIT_NAME={0x6, 0x2, '$\x00'}, @ETHTOOL_A_BITSET_BIT_NAME={0x5, 0x2, '\x00'}]}]}, @ETHTOOL_A_BITSET_BITS={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8, 0x2, 0xf281}, @ETHTOOL_A_BITSET_SIZE={0x8}, @ETHTOOL_A_BITSET_MASK={0xcb2, 0x5, "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"}]}, @ETHTOOL_A_PRIVFLAGS_FLAGS={0x8, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_BITS={0x4}]}]}, 0xec4}, 0x1, 0x0, 0x0, 0x880}, 0x0) 10:17:36 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) [ 486.620060][ C1] blk_update_request: I/O error, dev loop3, sector 36028797018963960 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 486.632387][T28962] NILFS (loop3): unable to read secondary superblock (blocksize = 1024) [ 486.636913][T28958] can: request_module (can-proto-0) failed. [ 486.669996][T28962] NILFS (loop3): couldn't find nilfs on the device [ 486.682810][T28986] hpfs: Bad magic ... probably not HPFS 10:17:36 executing program 3: syz_mount_image$nilfs2(&(0x7f0000002500)='nilfs2\x00', &(0x7f0000002540)='./file0\x00', 0x0, 0x3, &(0x7f00000036c0)=[{&(0x7f0000002580)="89653c8c61de0f3fc595fdacc6eb91d9daa3730a140f92cbb7766d96584d9f4a938f28f767b35c0d7f785abf8150a10c14fe08cf8e7250e5b397212df8b3bb627dc2efad6ab54b76f48afbec7c822b34c8c0", 0x52, 0x80}, {&(0x7f0000002640)="1fc7dfb38c74adbbe20af818cdceae10e4c993aaed6c298ddd6b33ef59572978c69f5f596017cecbe6f484962db26393f83414891a8e8f58631bebeea166e4d9429fc655a7ed9d10cc12ddcc4ddb700caa9b2f3114", 0x55}, {&(0x7f00000026c0)}], 0x1, &(0x7f0000003740)={[{@order_strict='order=strict'}, {@discard='discard'}, {@nobarrier='nobarrier'}]}) keyctl$get_security(0x11, 0x0, 0x0, 0x0) syz_mount_image$ntfs(0x0, &(0x7f0000003a00)='.\x00', 0x72, 0x0, 0x0, 0xab3c23409d0e834c, &(0x7f0000003b40)={[{@errors_recover='errors=recover'}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@appraise='appraise'}, {@audit='audit'}]}) keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000003cc0)=[{&(0x7f0000003c00)='MD', 0x2}], 0x1, 0x0) 10:17:36 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000002b00)={0x9, 0x108, 0xfa00, {0xffffffffffffffff, 0x0, "000402", "ad018aee552052febbf9835c463c6c79f8b384d1035811ead826bf15accf35b6d4de3930451ce7bba2f8850098812685e51d523dfce68a58747a0e8aee36d003e0601184b3d22c7a7fd1d0d3eb12fe22c432d14a6010cc74ec6535609e9220f73e1ac4f6ef4cf39af58627cf35035dd614f2e68981441ea3ef41914425bb8aedf4c05890c00deed2ac6dab3d1481bb0927d0cc6680867434bbe72322b36c704839cd4b85ea18aa45c2269a7c8ddaa7a6dd7db406472e07786e16330b8578f4c77186e33f60bd572bbaaf2616e58537247d671014c677d44b5341785a491081441292d82308924c207182b8bc301170f107e4bab7f6ee25e8615454c1ec2efa87"}}, 0x110) 10:17:36 executing program 5: syz_open_dev$char_raw(&(0x7f0000004380)='/dev/raw/raw#\x00', 0x0, 0x200) 10:17:36 executing program 2: unlinkat(0xffffffffffffffff, &(0x7f00000014c0)='./file0\x00', 0x0) 10:17:36 executing program 0: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@ptr={0x2}]}}, &(0x7f00000002c0)=""/181, 0x26, 0xb5, 0x1}, 0x20) 10:17:36 executing program 1: syz_mount_image$hpfs(&(0x7f0000000000)='hpfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000300), 0x0, &(0x7f0000000380)) 10:17:37 executing program 2: fanotify_mark(0xffffffffffffffff, 0x46, 0x0, 0xffffffffffffffff, 0x0) 10:17:37 executing program 5: io_uring_setup(0x4b0a, &(0x7f0000000000)) 10:17:37 executing program 0: socket$inet6_sctp(0xa, 0x5, 0x84) select(0x40, &(0x7f0000000000)={0x3}, &(0x7f0000000040)={0x8}, &(0x7f0000000080), &(0x7f00000000c0)) 10:17:37 executing program 4: [ 486.833637][T29001] hpfs: Bad magic ... probably not HPFS 10:17:37 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) accept4$vsock_stream(r0, 0x0, 0x0, 0x400) [ 486.898875][ C1] blk_update_request: I/O error, dev loop3, sector 36028797018963960 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 486.911205][T29007] NILFS (loop3): unable to read secondary superblock (blocksize = 1024) [ 486.919570][T29007] NILFS (loop3): couldn't find nilfs on the device 10:17:37 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_LISTEN(r2, &(0x7f00000000c0)={0x7, 0x8, 0xfa00, {r1}}, 0x10) 10:17:37 executing program 3: syz_mount_image$nilfs2(&(0x7f0000002500)='nilfs2\x00', &(0x7f0000002540)='./file0\x00', 0x0, 0x3, &(0x7f00000036c0)=[{&(0x7f0000002580)="89653c8c61de0f3fc595fdacc6eb91d9daa3730a140f92cbb7766d96584d9f4a938f28f767b35c0d7f785abf8150a10c14fe08cf8e7250e5b397212df8b3bb627dc2efad6ab54b76f48afbec7c822b34c8c0", 0x52, 0x80}, {&(0x7f0000002640)="1fc7dfb38c74adbbe20af818cdceae10e4c993aaed6c298ddd6b33ef59572978c69f5f596017cecbe6f484962db26393f83414891a8e8f58631bebeea166e4d9429fc655a7ed9d10cc12ddcc4ddb700caa9b2f3114", 0x55}, {&(0x7f00000026c0)}], 0x1, &(0x7f0000003740)={[{@order_strict='order=strict'}, {@discard='discard'}, {@nobarrier='nobarrier'}]}) keyctl$get_security(0x11, 0x0, 0x0, 0x0) syz_mount_image$ntfs(0x0, &(0x7f0000003a00)='.\x00', 0x72, 0x0, 0x0, 0xab3c23409d0e834c, &(0x7f0000003b40)={[{@errors_recover='errors=recover'}], [{@fowner_eq={'fowner', 0x3d, 0xee01}}, {@appraise='appraise'}, {@audit='audit'}]}) 10:17:37 executing program 0: socket(0x1e, 0x0, 0x200005) 10:17:37 executing program 5: r0 = socket$unix(0x1, 0x5, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) syz_open_dev$rtc(&(0x7f0000000140)='/dev/rtc#\x00', 0x1, 0x400) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) socket(0x2c, 0x80000, 0x3) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001b40)=0x9, 0x4) syz_genetlink_get_family_id$batadv(&(0x7f0000001bc0)='batadv\x00') 10:17:37 executing program 1: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x1, &(0x7f0000000040)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}], &(0x7f0000000080)='GPL\x00', 0x5, 0xf7, &(0x7f00000000c0)=""/247, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) 10:17:37 executing program 4: bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={0x0, &(0x7f00000002c0)=""/181, 0x0, 0xb5}, 0x20) 10:17:37 executing program 0: semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000180)=""/177) 10:17:37 executing program 2: io_uring_setup(0x4b0a, &(0x7f0000000000)={0x0, 0x0, 0x2}) [ 487.105155][ C1] blk_update_request: I/O error, dev loop3, sector 36028797018963960 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 487.117538][T29039] NILFS (loop3): unable to read secondary superblock (blocksize = 1024) [ 487.141137][T29039] NILFS (loop3): couldn't find nilfs on the device 10:17:37 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000001a40)={'gre0\x00', 0x0}) 10:17:37 executing program 5: socket$inet6_sctp(0xa, 0x5, 0x84) select(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f00000000c0)) 10:17:37 executing program 4: syz_mount_image$gfs2meta(0x0, 0x0, 0xfffffffffffffffe, 0x0, &(0x7f0000000400), 0x0, 0x0) 10:17:37 executing program 0: syz_mount_image$gfs2meta(&(0x7f0000002880)='gfs2meta\x00', &(0x7f00000028c0)='./file0\x00', 0x0, 0x0, 0x0, 0x474, &(0x7f0000002cc0)) 10:17:37 executing program 3: syz_mount_image$nilfs2(&(0x7f0000002500)='nilfs2\x00', &(0x7f0000002540)='./file0\x00', 0x0, 0x3, &(0x7f00000036c0)=[{&(0x7f0000002580)="89653c8c61de0f3fc595fdacc6eb91d9daa3730a140f92cbb7766d96584d9f4a938f28f767b35c0d7f785abf8150a10c14fe08cf8e7250e5b397212df8b3bb627dc2efad6ab54b76f48afbec7c822b34c8c0", 0x52, 0x80}, {&(0x7f0000002640)="1fc7dfb38c74adbbe20af818cdceae10e4c993aaed6c298ddd6b33ef59572978c69f5f596017cecbe6f484962db26393f83414891a8e8f58631bebeea166e4d9429fc655a7ed9d10cc12ddcc4ddb700caa9b2f3114", 0x55}, {&(0x7f00000026c0)}], 0x1, &(0x7f0000003740)={[{@order_strict='order=strict'}, {@discard='discard'}, {@nobarrier='nobarrier'}]}) keyctl$get_security(0x11, 0x0, 0x0, 0x0) 10:17:37 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x0, 0x0, &(0x7f0000000080)) 10:17:37 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$batadv(&(0x7f0000001b40)='batadv\x00') sendmsg$BATADV_CMD_GET_NEIGHBORS(r0, &(0x7f0000001c00)={&(0x7f0000001b00), 0xc, 0x0}, 0x0) 10:17:37 executing program 2: unlinkat(0xffffffffffffff9c, &(0x7f0000004ec0)='./file0\x00', 0x200) [ 487.255301][ C1] blk_update_request: I/O error, dev loop3, sector 36028797018963960 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 487.267846][T29065] NILFS (loop3): unable to read secondary superblock (blocksize = 1024) [ 487.277642][T29065] NILFS (loop3): couldn't find nilfs on the device 10:17:37 executing program 5: syz_mount_image$gfs2meta(&(0x7f0000000600)='gfs2meta\x00', &(0x7f0000000640)='./file1\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000008c0)={[{'/E#\\\xce\'^+'}, {'xprtrdma_marshal_failed\x00'}]}) 10:17:37 executing program 0: bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000014c0)={0x11, 0x3, &(0x7f0000000100)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x12, &(0x7f0000000180)=""/18, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) [ 487.322557][T29049] ================================================================== [ 487.330662][T29049] BUG: KCSAN: data-race in io_sq_thread / percpu_ref_kill_and_confirm [ 487.338977][T29049] [ 487.342217][T29049] write to 0xffff888023962c00 of 8 bytes by task 29048 on cpu 0: [ 487.349925][T29049] percpu_ref_kill_and_confirm+0x75/0x190 [ 487.356505][T29049] io_ring_ctx_wait_and_kill+0x31/0x370 [ 487.362048][T29049] io_uring_release+0x3e/0x50 [ 487.366715][T29049] __fput+0x243/0x4d0 10:17:37 executing program 1: sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x38, 0x0, 0x2, 0x70bd2b, 0x25dfdbfc, {}, [@NBD_ATTR_DEAD_CONN_TIMEOUT={0xc, 0x8, 0x4}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x20}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x3}]}, 0x38}, 0x1, 0x0, 0x0, 0x20004800}, 0x2) r0 = syz_usb_connect$cdc_ecm(0x3, 0x8a, &(0x7f0000000200)={{0x12, 0x1, 0x64e0a62b01deef1d, 0x2, 0x0, 0x0, 0x10, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x78, 0x1, 0x1, 0x0, 0x10, 0x7, [{{0x9, 0x4, 0x0, 0xff, 0x2, 0x2, 0x6, 0x0, 0x40, {{0xa, 0x24, 0x6, 0x0, 0x0, "965848b448"}, {0x5, 0x24, 0x0, 0x200}, {0xd, 0x24, 0xf, 0x1, 0x8001, 0xfff, 0x9b3d}, [@mdlm={0x15, 0x24, 0x12, 0x101}, @obex={0x5, 0x24, 0x15, 0x800}, @mdlm={0x15, 0x24, 0x12, 0x2800}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x10, 0x40, 0x2, 0xfe}}], {{0x9, 0x5, 0x82, 0x2, 0x200, 0xb4, 0x0, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x1, 0x1}}}}}]}}]}}, &(0x7f0000000740)={0xa, &(0x7f00000002c0)={0xa, 0x6, 0x300, 0x3f, 0x1, 0x6, 0x40, 0x1}, 0x5, &(0x7f0000000300)={0x5, 0xf, 0x5}, 0x8, [{0x4, &(0x7f0000000340)=@lang_id={0x4, 0x3, 0x404}}, {0x2, &(0x7f0000000380)=@string={0x2}}, {0x4, &(0x7f0000000480)=@lang_id={0x4, 0x3, 0x40a}}, {0x4, &(0x7f00000004c0)=@lang_id={0x4, 0x3, 0x809}}, {0x4, &(0x7f0000000500)=@lang_id={0x4, 0x3, 0x40f}}, {0x52, &(0x7f0000000540)=@string={0x52, 0x3, "eac80f951f369c353fdb9105b26bdbee2f09516810dfb0d31d3262ac83ac0891c801203445b5e3de3abf2d474a5dc9729fb288d6b021c796851ab954d2ce6706158e95310e91cdd89df23ec6cbc7e47f"}}, {0x4, &(0x7f00000005c0)=@lang_id={0x4, 0x3, 0x140a}}, {0x8f, &(0x7f0000000600)=@string={0x8f, 0x3, "41120711f44d26c177875dd07c93dfa67eadf3c85a5f3dea484ff8d9b6d3465d13b60f67b9d81a0f707126cd088016f46e75edf7af328b63a7ffbbe8bd8ffd8e26ede31eeb628d772a8b88c955dc9d41a845752e1ea1e2bc8811fd099760c13fe933907b02a6b6b30a5f3ea6a98076301f7c585b18615c98bbfd05011438bc5641c9dcd045e7319b417fd41bb8"}}]}) syz_usb_control_io$cdc_ecm(r0, &(0x7f0000000880)={0x14, &(0x7f00000007c0)={0x40, 0x30, 0x7c, {0x7c, 0xf, "636841f7504d841802e37ab6b50790bb34851d715ea31de5720627043dd3227adc329ded0a090a7c81d435e2ff278dafcf765380cac24890170bb76b10c76140577c0bef566ff911e1178e222cd68bbf3ba2dc577979a2f8ca9d5ead105fd859b0d01ab29fd346a5b65b7b4ccd9ab12d7feb7b0d30a4db20ad1c"}}, &(0x7f00000006c0)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000a00)={0x1c, &(0x7f00000008c0)={0x40, 0x9, 0x9d, "55397275c8e336895b034168e4d006088371c138abff019b9ccf122b0946a6d394b18bf59902823e92843cc53bbebc6a4b5e08864130228954798aa47d43585cf9a126308a360aed76742c616a5f556948757dd66022da073a63ab2f860410706e1ecfd866da0910cb67de11b963e177514f2508c71b8cce2e761a64c3324f9f7378728256d361dd6cba38107546a4f86f0eca00f1bf784e4fa8da269a"}, &(0x7f0000000980)={0x0, 0xa, 0x1, 0x3c}, &(0x7f00000009c0)={0x0, 0x8, 0x1, 0x1}}) setsockopt$inet6_MCAST_JOIN_GROUP(0xffffffffffffffff, 0x29, 0x2a, &(0x7f0000000040)={0x8, {{0xa, 0x4e21, 0xc, @local, 0x3}}}, 0x88) ioctl$PPPIOCGUNIT(0xffffffffffffffff, 0x80047456, &(0x7f0000000000)) bpf$MAP_DELETE_BATCH(0x1b, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4}, 0x38) [ 487.370682][T29049] ____fput+0x11/0x20 [ 487.375002][T29049] task_work_run+0x8e/0x110 [ 487.379505][T29049] do_exit+0x43d/0x1630 [ 487.383763][T29049] do_group_exit+0xc8/0x170 [ 487.388252][T29049] get_signal+0xf9b/0x1510 [ 487.392665][T29049] arch_do_signal+0x25/0x260 [ 487.397287][T29049] exit_to_user_mode_prepare+0xde/0x170 [ 487.402836][T29049] syscall_exit_to_user_mode+0x16/0x30 [ 487.408291][T29049] do_syscall_64+0x45/0x80 [ 487.412957][T29049] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 487.418830][T29049] [ 487.421409][T29049] read to 0xffff888023962c00 of 8 bytes by task 29049 on cpu 1: [ 487.429043][T29049] io_sq_thread+0x50f/0xcd0 [ 487.433544][T29049] kthread+0x1fd/0x220 [ 487.438012][T29049] ret_from_fork+0x1f/0x30 [ 487.442397][T29049] [ 487.444699][T29049] Reported by Kernel Concurrency Sanitizer on: [ 487.450995][T29049] CPU: 1 PID: 29049 Comm: io_uring-sq Not tainted 5.10.0-rc6-syzkaller #0 [ 487.459487][T29049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.469825][T29049] ================================================================== [ 487.477861][T29049] Kernel panic - not syncing: panic_on_warn set ... [ 487.484442][T29049] CPU: 1 PID: 29049 Comm: io_uring-sq Not tainted 5.10.0-rc6-syzkaller #0 [ 487.492924][T29049] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 487.502973][T29049] Call Trace: [ 487.506523][T29049] dump_stack+0x116/0x15d [ 487.510839][T29049] panic+0x1e7/0x5fa [ 487.514716][T29049] ? vprintk_emit+0x2f2/0x370 [ 487.519383][T29049] kcsan_report+0x67b/0x680 [ 487.523889][T29049] ? kcsan_setup_watchpoint+0x46a/0x4d0 [ 487.529406][T29049] ? io_sq_thread+0x50f/0xcd0 [ 487.534086][T29049] ? kthread+0x1fd/0x220 [ 487.538300][T29049] ? ret_from_fork+0x1f/0x30 [ 487.542873][T29049] ? kvm_sched_clock_read+0x15/0x40 [ 487.548055][T29049] ? irqtime_account_irq+0x2a/0x90 [ 487.553138][T29049] ? irqentry_exit+0x2a/0x40 [ 487.557718][T29049] kcsan_setup_watchpoint+0x46a/0x4d0 [ 487.563061][T29049] io_sq_thread+0x50f/0xcd0 [ 487.567539][T29049] ? io_file_put_work+0x6b0/0x6b0 [ 487.572538][T29049] kthread+0x1fd/0x220 [ 487.576586][T29049] ? io_file_put_work+0x6b0/0x6b0 [ 487.581599][T29049] ? kthread_blkcg+0x80/0x80 [ 487.586186][T29049] ret_from_fork+0x1f/0x30 [ 487.591263][T29049] Kernel Offset: disabled [ 487.595586][T29049] Rebooting in 86400 seconds..