7f0000000040)={0x1f, {0xffffffffffffffff, 0xffffffff, 0x3}}, 0xa) write(r0, &(0x7f00000000c0)="32fa424c0ee1328298ca934589fe125a09577ac48e7864681e037315c7dd8421c554395882885e8e4bd52e09ec2bf8a0bbc306e47322f37812ff309ac51907a4cfa5009bae4e9e9546f2f9e366577461db4cfee99d8c2c77a55fe21bed5ee2e80b0a52242f621d96ce1a678fa98a5a7fe937d690e11edac733f3b8e29dd76d5d7264f46e240f91c528fbd96710e4904eea131978427f00042771a76753b0259707141ff32575ce08a48e55aff39c163e93c76c63eb1789645409e6334d2e1840deaf0cf5907eff7864f8edc23a9be11cb975a7e614fbca9f1e5fc04f2e2a640f204c71b34c0640afa97c06a84dd20cdddea4", 0xf2) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x1a, 0xfa00}, 0x20) 01:06:58 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d12000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0xfffffffffffffdc3, 0x5a6d8d97750cae5e) recvmmsg(r0, &(0x7f000030efc4)=[{{&(0x7f0000413ffa)=@hci, 0x80, &(0x7f0000b60000), 0x0, &(0x7f0000000100)}}], 0x1, 0x0, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x111002, 0x0) ioctl$void(r0, 0xc0045c77) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000100)=[0x100, 0x3]) arch_prctl(0x1003, &(0x7f0000000140)="c2c25a5e79bb4cfe6f31744a6e0e03be321518f0df121484d3c8dbc9d444d2307e6ff53c8662b96f501bf502357dafab71f65d0222e146ea7507600cca4fce53c80568c7e6b17f7c98e219347d6d24b82e3390b01ef4bb72ba87ee550472a2f548c85f76e6f213759ac6f96069ccabbbfd7f4cba284ab9be") openat$cgroup_ro(r2, &(0x7f0000000080)='pids.current\x00', 0x0, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000000040)) 01:06:58 executing program 7: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, &(0x7f00000002c0)={0x303, 0x33}, 0x4) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000280)='/dev/zero\x00', 0x155080, 0x0) write$cgroup_subtree(r2, &(0x7f0000000680)=ANY=[@ANYBLOB="2d70696473202d637075202f696f202d63707520593be521f63a05adc74fd0a5c55d755ad509a9d67ab202b091fe42a0c6f7df0eb4fcf887801acad07c8a2b8ab2bc737a379aa627663b98cbab514fc2769b1fc87c6a4b33efaf5029f99dd15396a2b44c526a5190b37eac17a82f28932c9a3dde5015096bf08f0024160d23658218aa8859d8c881a74c5450dd48692320690a0bbf60196263a1bdcc8a06f678c5a79321778a253aa456333c3f3501ab0b2474b3d8a9b807125c367dab5b879ea2f74e"], 0x14) r3 = dup2(r0, r0) socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$KVM_PPC_ALLOCATE_HTAB(r3, 0xc004aea7, &(0x7f0000000200)=0x5) recvmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f0000001840)=@nfc, 0x80, &(0x7f0000001b40), 0x0, &(0x7f0000001bc0)=""/199, 0xc7}}], 0x1, 0x0, 0x0) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x1, 0x1, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) setsockopt$inet_group_source_req(r3, 0x0, 0x2f, &(0x7f0000000300)={0x6, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x12}}}, {{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}}}, 0x108) 01:06:58 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff8e440000bfa100000000000007010000f8ffffffb702000003000000bf130000000000008500000006000000b7000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') accept4$packet(0xffffffffffffff9c, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000340)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000380)={@rand_addr, @dev, 0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1f, &(0x7f0000000400)={@remote, 0x0}, &(0x7f0000000440)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000480)={{{@in6=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000000580)=0xe8) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000600)=@req={0x28, &(0x7f00000005c0)={'ip6_vti0\x00', @ifru_addrs=@xdp={0x2c, 0x1, 0x0, 0x40}}}) accept$packet(0xffffffffffffff9c, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000680)=0x14) getpeername$packet(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, 0x0}, &(0x7f0000000700)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000740)={'vcan0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000780)={{{@in=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000880)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000008c0)={'veth1_to_team\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000900)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000d40)={@broadcast, @loopback, 0x0}, &(0x7f0000000d80)=0xc) r15 = syz_open_dev$vcsa(&(0x7f0000000240)='/dev/vcsa#\x00', 0x5, 0x60040) ioctl$SG_GET_RESERVED_SIZE(r15, 0x2272, &(0x7f0000000280)) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000000e00)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200010}, 0xc, &(0x7f0000000dc0)={&(0x7f0000003040)={0x3f4, r2, 0x400, 0x70bd29, 0x25dfdbfd, {}, [{{0x8, 0x1, r3}, {0x74, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r5}}}]}}, {{0x8, 0x1, r6}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x400}}}]}}, {{0x8, 0x1, r7}, {0x138, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r8}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xa00000000}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r11}}}]}}, {{0x8, 0x1, r12}, {0x1d8, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0xe8d}}, {0x8, 0x6, r13}}}, {0x74, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x44, 0x4, [{0x5, 0x4, 0x1, 0x3ff}, {0x6, 0x7179, 0xffff, 0xff}, {0x621, 0x9, 0x7ff, 0x7}, {0x2, 0x9, 0x0, 0x2}, {0x100000000, 0x7, 0x2, 0x6c}, {0x1000, 0x0, 0x0, 0x1}, {0x3, 0x3, 0x8, 0xffffffffffffff80}, {0xbe74, 0x4, 0x8001, 0x3}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7ff}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xef9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x100000000}}, {0x8, 0x6, r14}}}]}}]}, 0x3f4}, 0x1, 0x0, 0x0, 0x440c0}, 0x4008080) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000010000)={r0, 0x100000000000000, 0xe, 0x100, &(0x7f0000020000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000140)=""/256}, 0x28) 01:06:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='fd\x00') setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000140)=@req={0x2, 0x5184, 0x6, 0x9}, 0x10) syz_emit_ethernet(0x5e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffffffffffffff86dd60f558d100282c00fe800000080000000000000000000000fe8000000000000000000000000000aa3c000000000000bd4cadc9b9f1096b26cd81474e0a4800040100000000"], &(0x7f0000000000)={0x0, 0x3, [0x0, 0xb81]}) openat$urandom(0xffffffffffffff9c, &(0x7f0000000040)='/dev/urandom\x00', 0x80142, 0x0) 01:06:59 executing program 0: socketpair(0x1e, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$IOC_PR_PREEMPT_ABORT(r1, 0x401870cc, &(0x7f0000000000)={0xffffffff, 0x8, 0xffff, 0x7}) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000040)={'mangle\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) recvmsg$kcm(r1, &(0x7f000000f340)={&(0x7f000000dec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000e2c0)=[{&(0x7f000000e200)=""/182, 0xb6}], 0x1, &(0x7f000000e340)=""/4096, 0x1000}, 0x0) fcntl$setstatus(r1, 0x4, 0x0) [ 241.605699] sctp: [Deprecated]: syz-executor2 (pid 15634) Use of struct sctp_assoc_value in delayed_ack socket option. [ 241.605699] Use struct sctp_sack_info instead [ 241.630238] sctp: [Deprecated]: syz-executor2 (pid 15640) Use of struct sctp_assoc_value in delayed_ack socket option. [ 241.630238] Use struct sctp_sack_info instead 01:06:59 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf, 0x7ff}}) close(r0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup/syz1\x00', 0x200002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = openat$cgroup_ro(r1, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r2, 0xc1205531, &(0x7f0000000240)={0x7, 0x7, 0x9, 0x8000, [], [], [], 0x0, 0xe19, 0x80000001, 0x172, "bdeaf621ad0ce594692e90b8358b7800"}) 01:06:59 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x805, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)) r1 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f0000000300), &(0x7f0000000380)=0x4) r2 = socket$inet6(0xa, 0x400000000001, 0x0) socket$packet(0x11, 0x0, 0x300) truncate(&(0x7f00000004c0)='./bus\x00', 0xa9a1) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0x348) r3 = dup(r2) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000140), &(0x7f0000000580)=0x4) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f0000000740)=0x7fff, 0x4) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000540)={@loopback, @broadcast, 0x0}, &(0x7f0000000040)=0xc) sendmsg$can_bcm(r3, &(0x7f0000000680)={&(0x7f00000005c0)={0x1d, r4}, 0x10, &(0x7f0000000640)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="ef0000002500e584b5e7c1025622c8cb550157770d086cf763e4c9baa576786f77c9b5a87cd96f6f031818523265e2bad684b104a0443f4812fa9922ad8f398c4624f231fb71393ace10ef315429dc0a9ef27c1443d609b8e999ba74817d3e6e8fdf1d9b61426631271c4a0bce55ff865f7ce72ad4c26a9cca1410300d5297be30dc621b9f6b4a6420b2c51deeb28caa06c21454456aafc09e342a4bc00f66f1d6b629055357bc074025554a35c148f05d99d678b0fb14fcd8c5e34c9ded92c7278b53bbd306339beb7bc1e4c0a4f0338fc31000000000000000000000000000000000c53170306773d6d1055dccf08f330fda23be8be442e2218f7d15a73ea58a4bdc80bd295b4406df30e20743aa9731c3d0c58df408f878b6834f5fc2b594d8f6c76a6a98222b1d804e083136205dc140faf95bf63f75b0815fdde8e8b4508433093ab4cb8db9814deeddfede895b9e88a91939f228f6e403a341599989c75b3f99335a0031fc8b95182d7bc363bf719c"], 0x1}, 0x1}, 0x4000000) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000340)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000600), 0xc) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000080)) ioctl$int_in(r3, 0x5421, &(0x7f00000000c0)=0x3) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f00000009c0), &(0x7f0000000a00)=0x18) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000bc0)={0x0, @in6={{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, &(0x7f0000000a40)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000c80)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}}, &(0x7f0000000d80)=0x100) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000dc0), &(0x7f0000000e00)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000001980), &(0x7f00000019c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000001a40)={0x0, 0x0, &(0x7f0000001a00)}, &(0x7f0000001a80)=0x10) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000001b80), 0x0, 0x0) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000000840)=""/205) sendto$inet6(r2, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000003c0)=""/234) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000000)={'syzkaller1\x00', &(0x7f0000001c40)=ANY=[]}) open(&(0x7f0000000500)='./file0\x00', 0x0, 0x0) socket$netlink(0x10, 0x3, 0x3) r5 = open(&(0x7f0000002000)='./bus\x00', 0x0, 0x0) sendfile(r3, r5, &(0x7f0000000100), 0x8000fffffffe) 01:06:59 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x0) r3 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476e9d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r3, 0xc0045516, &(0x7f00000000c0)=0x8000) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000180)={0x0, 0x0, 0x0, {0x77359400}}) socket$inet_smc(0x2b, 0x1, 0x0) 01:06:59 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x9, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) ppoll(&(0x7f00000000c0)=[{r2, 0xc124}], 0x1, &(0x7f0000000280)={0x0, r3+30000000}, &(0x7f0000000100), 0x8) 01:06:59 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, &(0x7f0000000300)) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x4e23, 0xb3c, @remote={0xfe, 0x80, [], 0xbb}, 0x1d5}, 0xfd84) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000000000)) close(r1) 01:06:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x2ff, 0x101]}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x3f}) 01:06:59 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) fcntl$addseals(r0, 0x409, 0x1) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xf, &(0x7f0000000100)=@req3, 0x3) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000140), 0x4) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000080)=0x9) 01:06:59 executing program 0: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x2) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0xfffffffffffffffc) socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000040)=0x8, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="f95b648463d9ed747fbf9ad0f64765f3936c86c67076bc1a75c2cee318e0e274db491807c3d9b434745d93") syz_emit_ethernet(0x3e, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x12, 0x8, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x6488, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x70, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}}}}}}, &(0x7f0000000000)={0xfffffffffffffffd, 0x1, [0x2]}) 01:06:59 executing program 1: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="020054355ac5950e54aeff07000000000000000000000000020000000000000000000000000000560000000000000000000000000000000000000000000055aa", 0x40, 0x1c0}]) ioctl$sock_inet_SIOCSIFBRDADDR(0xffffffffffffffff, 0x891a, &(0x7f0000000000)={'irlan0\x00', {0x2, 0x4e20, @loopback=0x7f000001}}) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/rpc\x00') ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000240)={"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"}) r1 = add_key(&(0x7f0000000140)='rxrpc_s\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f00000001c0)=0x6) keyctl$clear(0x7, r1) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x8000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000000080)={0x3, 0x9, 0x2}) 01:06:59 executing program 5: r0 = socket$inet6(0xa, 0x100000002, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xf}, 0x1c) sendto$inet6(r0, &(0x7f0000000140)="657e58f308e116b65a8bbe6a3d2f3b8e47e852b61b8fa808abf5ead87b675f743032704007fe10a6c13f31", 0x2b, 0x80, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}}, 0xfffffffffffffe5b) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x699c, 0x84000) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f00000000c0)={0x0, {0x77359400}, 0x6, 0x6}) setsockopt$sock_void(r0, 0x1, 0x1b, 0x0, 0x0) r2 = shmget(0x2, 0x3000, 0x968, &(0x7f0000ffd000/0x3000)=nil) shmat(r2, &(0x7f0000ffc000/0x4000)=nil, 0x3000) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000100)) 01:06:59 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x40, 0x0) r1 = epoll_create1(0x3) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)) ioctl$TCXONC(r0, 0x540a, 0x0) ioctl$TCXONC(r0, 0x540a, 0x1) 01:07:00 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="bf1600000000000085100002000000003f00000000000000bf610000000000008510000002000000bf0100000000000095000000000000001501000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1b) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x20000) accept$packet(0xffffffffffffff9c, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000800)=0x14) sendmsg$nl_route_sched(r0, &(0x7f0000000e80)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x84000000}, 0xc, &(0x7f0000000e40)={&(0x7f0000000840)=@delqdisc={0x5f8, 0x25, 0x0, 0x70bd2d, 0x7, {0x0, r1, {0x3, 0x15}, {0xfff2, 0x3}, {0xd, 0xfff1}}, [@TCA_EGRESS_BLOCK={0x8, 0xe, 0x401}, @qdisc_kind_options=@q_gred={{0xc, 0x1, 'gred\x00'}, {0x148, 0x2, [@TCA_GRED_PARMS={0x38, 0x1, {0x10000, 0x8, 0x4, 0xa, 0xc6, 0xfff, 0x1, 0x800, 0x3, 0x7fffffff, 0x1c, 0x13, 0x17, 0x6, 0x3, 0x5}}, @TCA_GRED_MAX_P={0x8, 0x4, 0xa9}, @TCA_GRED_STAB={0x104, 0x2, "8a374ab1762d7a65a18e0796c592586a6c792e0b8c676476c050135cabc74aa91916de157345432d4c5639a664278426a93a6be55d4307369415f2db893b8b05a959c68778ee9c7eb3ec461ed8026cd41da677a11df42e8003bdc16dde66de1aedf0960b95a19eb488087edae5c983a82051a9ab2b4a2ed9d06e87d6c55388ef93939b2e00cd3088ef04468a45d9f90e30e4b78fbd5130d56feddf2fa5fe823fbfeda5c43f16c6575d33d1340a246499a27c3e4272750d66c8f009d0c6f03a1430f72ae0f0f35493aebf13a1104e36f168ce82d5c502c7c8dfc7d9fd159f8a136f8a2e5c43568115195ede3a85dfef69dd9698fa9f38ed34b487a313864a23f8"}]}}, @qdisc_kind_options=@q_cbq={{0x8, 0x1, 'cbq\x00'}, {0x470, 0x2, [@TCA_CBQ_FOPT={0x10, 0x3, {{0xffef, 0xffff}, 0x5, 0x5}}, @TCA_CBQ_RATE={0x10, 0x5, {0x9, 0x1, 0x0, 0x4, 0xa9, 0x2}}, @TCA_CBQ_RTAB={0x404, 0x6, [0x0, 0xfff, 0x3f, 0x927e, 0x2, 0xffff, 0x6, 0x9, 0x3f, 0x28e, 0x0, 0x2, 0x49ebe98b, 0x10001, 0x8001, 0x4, 0x7, 0xffff, 0x8e9, 0x400, 0x80, 0x9443, 0x800, 0x74, 0x7, 0x81, 0x70, 0x8, 0x100000001, 0x334, 0x10000, 0x9, 0x86, 0x4, 0x6ba, 0x0, 0x1, 0x40, 0x3ff, 0xfffffffffffffc00, 0x40, 0x1, 0x2, 0x1, 0x2, 0x100, 0xffffffffffffffff, 0x400, 0x1f, 0x0, 0x3, 0xeac5, 0x4, 0x5, 0x5, 0xfff, 0x80, 0x4, 0x6, 0x3, 0x8, 0x6, 0x8000, 0x1a6c0874, 0x1000, 0x170, 0x3, 0x81, 0x0, 0x1, 0x5, 0x3, 0x4, 0x8, 0x4, 0x1, 0x100, 0xa5, 0x45d0, 0x8, 0x5, 0x7, 0x400000000, 0x2, 0x36, 0x1f, 0x9, 0x0, 0x7, 0xfff, 0x7f, 0x6, 0x9, 0x20de5caf, 0x401, 0x9, 0x2, 0x100, 0xffffffff, 0x0, 0x5, 0x100, 0x1, 0x6, 0x0, 0x0, 0x800, 0x7, 0x8, 0x7fffffff, 0x1ea8, 0x1, 0xc6, 0x58c, 0x5, 0x80, 0x9, 0x7, 0x1, 0x3, 0x4, 0xae9e, 0x8000, 0x100000000, 0x7, 0x5, 0x845, 0x5, 0x20, 0x200, 0x7, 0x0, 0x6, 0xfc7, 0x100, 0x1, 0x0, 0x1, 0xe5b, 0x3, 0x8, 0x7231, 0x8, 0xffff, 0x7, 0x9, 0x40, 0x101, 0x1000, 0x3ff, 0xffffffff, 0x0, 0x100000001, 0x101, 0x6, 0x2, 0xa20f, 0x100000001, 0x1, 0x5, 0x3, 0x100000000, 0x8, 0x9, 0x8, 0x5, 0x7, 0x8, 0x1, 0xfffffffffffffff7, 0x2, 0x9, 0x22ce, 0x5, 0x88, 0x17, 0xffffffffffffffe0, 0x8, 0x9, 0xfffffffffffffffe, 0x4ec8, 0x3, 0x100000000, 0x8, 0x3, 0x4, 0x1, 0xe4, 0x6, 0x214, 0x6, 0x10001, 0xffa3, 0x6, 0x5, 0x2, 0x8, 0x2, 0x10000, 0xfffffffffffffa0e, 0x100000000, 0x7f, 0x4, 0x8186, 0x5, 0x1, 0x80000000000, 0x6, 0x1, 0x3, 0x1ff, 0x7, 0x8000, 0x0, 0x3, 0x2, 0x6, 0x1ff, 0x7ff, 0x2, 0x7fffffff, 0x1, 0x80000000, 0x4b3f, 0x3ff, 0xbe, 0x0, 0x5, 0x349, 0x8, 0x7, 0x800000000000, 0x3, 0x1, 0x2, 0x100000001, 0x8b0, 0x3ff, 0x2, 0x7, 0x100000001, 0x6, 0x5c, 0x5, 0x80000000, 0x3, 0x8ed6, 0x40, 0xfffffffffffff0f6, 0x80000001, 0x9, 0x6, 0x7, 0x100, 0x4, 0xdf29]}, @TCA_CBQ_WRROPT={0x10, 0x2, {0x6, 0x3, 0x0, 0x5, 0x1000, 0x7}}, @TCA_CBQ_FOPT={0x10, 0x3, {{0x1, 0xb}, 0xfffffffffffff000, 0x7}}, @TCA_CBQ_LSSOPT={0x18, 0x1, {0x2b, 0x0, 0x1c, 0x8, 0x1ff, 0x7, 0x8000, 0x6}}, @TCA_CBQ_WRROPT={0x10, 0x2, {0xffffffff, 0x3, 0x5, 0x1, 0x754a, 0x3}}]}}]}, 0x5f8}, 0x1, 0x0, 0x0, 0x84}, 0x4) 01:07:00 executing program 5: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r0 = socket$kcm(0xa, 0x1, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0x12, 0x6, 0x2, 0x1, 0x4, 0xffffffffffffffff, 0xa}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r1, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) fsetxattr(r0, &(0x7f0000000000)=@random={'btrfs.', "287d076e6f646576295da56d643573756d74727573746564706f7369785f61636c5f61636365737300"}, &(0x7f0000000040)='self\x00', 0x5, 0x3) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000440)="881a0500a25c5641cf47a10800669da1638ed4d4e252797ab8876e6b0e87244edbe9fc746c8e501bd4b0f13493158f2768faf4e1f259ee0412a2ec305a2ec9a5ae917760d079bde3342abc20454c3d006f2f280180"}, 0x10) 01:07:00 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x3e, 0xffffffffffffffff, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x227e, &(0x7f0000000000)) 01:07:00 executing program 3: r0 = accept$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, @multicast1}, &(0x7f0000000140)=0x10) fcntl$notify(r0, 0x402, 0x20) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x10000, 0x0) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000001c0)="b8e1ea9b9823eaa19c818e123629a7a6ac72d30af5f4af9a7689c1f8e82b48c6720ae6a560499c3ccad8db7f9178645cda0bb49bae8ef83b3d534ddae35984366d1be17b94c2a3e00a63f46cdd99f306804278a248f414f79cbc338169aa55fe99d7a6366fe109efdcde4b9a10e3422df03e5657822aafa7cd7b0da422c0f81b8c53fa45481185e0e3ae575e41ae506318", 0x91) r2 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0xf402, 0x408001) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$PPPOEIOCDFWD(r3, 0xb101, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551a, &(0x7f0000000100)=ANY=[@ANYBLOB="09190000084ad44c0000000009000100100000"]) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x100000000, 0x4240) ioctl$TIOCCBRK(r3, 0x5428) 01:07:00 executing program 7: r0 = msgget$private(0x0, 0x4) msgsnd(r0, &(0x7f0000001300)=ANY=[@ANYBLOB="0c00000000000000a533c2fd3edd91a410636cafefe37feb51a39aa91f98bb2ae4371c5707514abcfce00449b3a00bc353576610b048c58df6453f20f423a138a3680741d7c8dc25b87881a484d564b1be5ca3a4a0ee2b8936215156d66fa6a00058128f8604320ac20437ce7450a5965d36d59f61158ab1502c8f5a7ca093"], 0x8, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$KDSKBLED(r1, 0x4b65, 0x400) msgrcv(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a08b00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002200000000000000000000000000000000000000"], 0xa0, 0x0, 0x0) msgctl$IPC_RMID(r0, 0x0) msgctl$MSG_INFO(r0, 0xc, &(0x7f00000000c0)=""/51) r2 = accept4(0xffffffffffffff9c, &(0x7f0000001380)=@pptp={0x0, 0x0, {0x0, @multicast2}}, &(0x7f0000001400)=0x80, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000015c0)={0x353c83a5, 0xffffffffffffffb1, 0x8004, 0x5, 0x6, 0x9, 0x0, 0x7, 0x0}, &(0x7f0000001600)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001640)={0x3, 0x48, 0x8200, 0x800, 0x7, 0x1, 0x8, 0x2, r3}, &(0x7f0000001680)=0x20) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000001440)={0x3f}, 0x4) sysfs$2(0x2, 0x3, &(0x7f0000001480)=""/244) timer_create(0x7, &(0x7f0000001200)={0x0, 0x2b, 0x5, @thr={&(0x7f0000000100)="58cb54f4009f6b9010e6f47c7d57b8f90e434a9bb66f86a63a3d3d297c9d4553130cf564e9f95eccc216e562688222c536d2b7a9ed32ce927ed62fdc12f152b60de45a2169d61c4dbaa30ef76a91d345a8e21f76b4106cb2980403347da4b4c2e0ba2816bcdeda9b9f4060fdcd614f8aad6d2af50503e9229406fba5fcda2f1b6ea5a32ed4e5488fa46eca735973450e9ff7205353883ae545d5a3afb5abd7525655a8a913643cebbd294e681dfb27938d20552acd849684277ae9e0c09f8c59b8760394f6c2dfb0563a779667bc7cbdc0143316e0", &(0x7f0000000200)="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"}}, &(0x7f0000001240)=0x0) ioctl$TIOCLINUX4(r1, 0x541c, &(0x7f0000001580)=0x4) timer_settime(r4, 0x1, &(0x7f0000001280)={{0x0, 0x989680}, {0x77359400}}, &(0x7f00000012c0)) [ 242.658253] loop1: p1[DM] [ 242.661355] loop1: partition table partially beyond EOD, truncated [ 242.686323] loop1: p1 start 2924744341 is beyond EOD, truncated [ 242.736763] loop1: p1[DM] [ 242.740841] loop1: partition table partially beyond EOD, truncated [ 242.748057] loop1: p1 start 2924744341 is beyond EOD, truncated 01:07:00 executing program 0: nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, &(0x7f0000000080)=0x6f0, 0x1f, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x180, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) accept$inet6(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000180)=0x1c) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x40, 0x0) close(r0) 01:07:00 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0x31, &(0x7f0000000100), 0x4) syz_emit_ethernet(0x2a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaad0cfe56918ca63aaaaaaaaaaaaaaaa0008004500001c000000000001907800000000e00000010800907800000000"], &(0x7f0000000040)) 01:07:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_sctp(0xa, 0x200000000000005, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x8, &(0x7f00000000c0)=ANY=[@ANYBLOB="000000008f6b75b726095d4a74397e69af01d293f0e8b51a01e0b2f17fc37ff8f71b6039b4cf6b708fc8cf08aaedc0fc8d898ba20245fe99ca67c14adec9b06651050151eb806f00b041e4f29a030fed6e5204d44eea9eda9b6cd719463473ca0958902b71e6eb8498a8bdf0aa310e2fce74c19525c2fac75b498090b84c8475590f6b560dd9d362a955dee939bdac91cad17905889d33955d698ec9"], &(0x7f0000000080)=0x23c) readahead(r0, 0x3, 0x8f6) 01:07:00 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = socket(0x4, 0x2, 0xffff) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)) r2 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x2) read(r2, &(0x7f0000fb6000)=""/28, 0x3f0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x80401, 0x0, 0xfffffffffffffffd, 0x0, 0x7fffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000000)={0x25, @time}) write$sndseq(r2, &(0x7f0000000100)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time}], 0x30) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r2, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x4000200000, 0x0) removexattr(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)=@known='com.apple.FinderInfo\x00') 01:07:00 executing program 5: keyctl$reject(0x13, 0x0, 0x0, 0x204, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x63, 0x440) timerfd_gettime(r0, &(0x7f0000000040)) 01:07:00 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x2}, &(0x7f0000000080)=0x20) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000)={0x77359400}, 0x10) 01:07:00 executing program 7: r0 = socket(0x13, 0x4, 0x5) prctl$seccomp(0x16, 0x0, &(0x7f0000000140)={0x1, &(0x7f00000000c0)=[{}]}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f00000000c0)=""/115, &(0x7f0000000140)=0x73) 01:07:00 executing program 6: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6e72300100", 0x2}) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x4, 0x80) getsockopt$inet6_tcp_int(r1, 0x6, 0x1e, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000240)={0x0, 0xa, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}]}) 01:07:00 executing program 3: r0 = socket$inet6(0xa, 0x80d, 0x100002) ioctl(r0, 0x8, &(0x7f0000000040)="295ee1313516f477673070") move_pages(0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000200), 0x6) 01:07:00 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)) r0 = socket(0x10, 0x3, 0x40000000000000) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000140)={'ip6gre0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00000000c0)) socket$inet6(0xa, 0x806, 0x5) 01:07:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000001080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x7ffff) userfaultfd(0x80800) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x18001, 0x0) ioctl$RTC_UIE_OFF(r3, 0x7004) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0xfffffffffffffffd}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}}) read(r1, &(0x7f0000465f8e)=""/114, 0x47) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x40082406, &(0x7f0000000040)) fcntl$setsig(r2, 0xa, 0x7) openat$vnet(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vhost-net\x00', 0x2, 0x0) timer_create(0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000080)) userfaultfd(0x800) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000140)=0x5, 0x4) timer_getoverrun(0x0) close(r1) setsockopt$inet_buf(r2, 0x0, 0x28, &(0x7f0000000180)="4d490ea274ce25476d20d78544cd4b41b5f4311052631bf0db0f1f6c0b263a06bd37ffdde5fd9abf21d46170bb3f90e1b0a0b07880e77043faba4359a24dc1acd4a0f3e5a62f190f905a98e59331590925044148f9f4111969b06c8585474eeac315c7c7d367d5ed5bedc0d8c202eb2154ee7382bd015bc1f96ece9737e01e3bb75aec77f9c7e0394a2f1565b958023db7b03f3bfc8583a9aa76158f3ec5a91c7b1841d8618aa503d043276f52b8e01ac680c72977faa58fe11bd6b9b64440dc1325e71a089e5b2ea629ed7e", 0xcc) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 01:07:00 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x5e, 0x100) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000bc0)=@nat={'nat\x00', 0x1b, 0x5, 0x500, 0x238, 0xd0, 0x0, 0x398, 0x238, 0x468, 0x468, 0x468, 0x468, 0x468, 0x5, &(0x7f0000000140), {[{{@ip={@local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, 0xff000000, 0xffffffff, 'ip6gretap0\x00', 'veth1_to_bridge\x00', {}, {}, 0x21, 0x3, 0x42}, 0x0, 0x98, 0xd0}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0x1, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @port=0x4e23, @gre_key=0x6}}}}, {{@ip={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14, 0x18}, 0xffffffff, 0xffffffff, 'veth1_to_team\x00', 'bond0\x00', {}, {0xff}, 0x32, 0x1, 0x60}, 0x0, 0x130, 0x168, 0x0, {}, [@common=@inet=@dccp={0x30, 'dccp\x00', 0x0, {0x4e24, 0x4e23, 0x4e23, 0x4e24, 0x9, 0x1, 0x3, 0x1}}, @common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'eql\x00', 'veth0_to_team\x00', 0x1, 0x3, 0x2, 0x0, 0x8ba, 0x2, 0xfffffffffffffeff, 0x5}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x18, @remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @port=0x4e20, @port=0x4e20}}}}, {{@ip={@remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001, 0xff000000, 0xffffffff, 'bpq0\x00', 'bpq0\x00', {0xff}, {0xff}, 0x7f, 0x2}, 0x0, 0x100, 0x160, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@broadcast=0xffffffff, @ipv4=@loopback=0x7f000001, @ipv4=@rand_addr=0x7, @ipv6=@remote={0xfe, 0x80, [], 0xbb}, 0x22}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @random="a07ac238051a", 0x6, 0xe, [0x3d, 0x3e, 0x1f, 0x1e, 0x2e, 0x38, 0x26, 0x1d, 0x1c, 0x27, 0x15, 0x3e, 0x18, 0xa, 0x2c, 0x11], 0x0, 0xff, 0x1}}}, {{@uncond, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x10, @empty, @rand_addr=0x1, @port=0x4e23, @icmp_id=0x68}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x560) pivot_root(&(0x7f0000001380)='./file0\x00', &(0x7f00000016c0)='./file0\x00') setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000740)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e00000004000000f0030000f00000000000000008020000f000000000000000200300002003000020030000200300002003000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x450) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r1}, 0x10) 01:07:00 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x40000000000015, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x40000, 0x0) ioctl$KDDISABIO(r0, 0x4b37) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = add_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000002c0)="97f66bbffb9e2d84284407eda59ff795d76880e5b6834060c5a070640316c62b2244863f294d398fdc6eb79b8062699f2d005df88478aff5a53090dc7629183f2a7273ea2b77c380ce9c1bea5045a621a238e763f8a8cfcd9f5cd23e3d1a257b84c32704adc1a06333ee74c229680c5ca12ef09f6d3b6687cfb2e87b0aac733acd2f1c021fdcfe956ef018d2d24d4148150b8fd3d75b78d4a9348e250d45b24225f5312bd90f6d25b49845b416f997861cd75ac1af927d3298840eeb559ca3b106e00c235bdd3bc482cb16685a706d5b1f", 0xd1, 0xfffffffffffffffe) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00000003c0)={0x7b, 0x0, [0x7, 0xd44, 0x1, 0x800]}) ftruncate(r1, 0xfff) keyctl$get_keyring_id(0xb, r2, 0x2) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vsock\x00', 0x48003c, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffffffffffe8c) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000001c0)) 01:07:00 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) shutdown(r0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000080)={0x7, 0xf}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000014c0)={'vcan0\x00', 0x0}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000001500)={@loopback={0x0, 0x1}, r3}, 0x14) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x14, 0xaa}}], 0x10) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 01:07:00 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0xc0145401, &(0x7f0000000140)) 01:07:00 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000980)={0x0, 0x0, 0x0}, &(0x7f00000009c0)=0x14) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000ac0)={@multicast1=0xe0000001, @loopback=0x7f000001, r1}, 0xc) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x35bc, 0x40000) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = getpgrp(0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000a00)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x4e21, 0x3, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffffffff2397}]}, &(0x7f0000000a40)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000a80)={r5, 0x2}, 0x8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000100)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x2, [@rand_addr=0xfffffffffffffffd, @rand_addr]}, 0x18) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000001c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x6f0, 0x2c0, 0x510, 0x160, 0x3d8, 0x3d8, 0x620, 0x620, 0x620, 0x620, 0x620, 0x6, &(0x7f0000000140), {[{{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @DNPT={0x48, 'DNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv4, 0x3a, 0x8, 0x5}}}, {{@uncond, 0x0, 0x118, 0x160, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xb}}, @common=@icmp6={0x28, 'icmp6\x00', 0x0, {0x5, 0x37b, 0x5, 0x1}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x14, 0x3b, 0x2}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xbb}, [0xffffff00, 0xffffffff, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xff], 'bond_slave_1\x00', 'erspan0\x00', {0xff}, {}, 0x5e, 0x7f, 0x2, 0x63}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@inet=@tcpmss={0x28, 'tcpmss\x00', 0x0, {0x2, 0xedc6}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0x5}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, [0xffffffff, 0xffffffff], [0xff, 0xffffffff], 'ip6gretap0\x00', 'vcan0\x00', {0xff}, {}, 0xbf, 0x9, 0x4, 0x24}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x9}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}, 0x2c, 0xa, 0x9}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x21}, @local={0xfe, 0x80, [], 0xaa}, [0xffffffff, 0xffffffff, 0x0, 0xff], [0xffffffff, 0x0, 0xffffffff, 0xff], 'veth1_to_bridge\x00', 'sit0\x00', {}, {0xff}, 0x89, 0x80000001, 0x4, 0x9}, 0x0, 0xc8, 0x110}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@multicast1=0xe0000001, @ipv6=@loopback={0x0, 0x1}, 0xb, 0x24, 0x2}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x750) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r2, 0xc058534b, &(0x7f0000000b00)={0x7, 0x6, 0x1, 0x7, 0x100000001, 0x8}) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 01:07:01 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x436, 0x4) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'ccm(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="3f463a7bea2b18a22b44fcb58a94dac9ac9a74ee6cf3a9940d44563ae582186769", 0x21) 01:07:01 executing program 0: r0 = socket$kcm(0xa, 0x3, 0x11) sendmsg$kcm(r0, &(0x7f00000027c0)={&(0x7f0000000000)=@ax25={0x3, {"41e61091af9fd2"}, 0x1000}, 0x80, &(0x7f0000000340), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1400000000000000290000003400000004000000"], 0x9}, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000400)='/dev/cuse\x00', 0x408002, 0x0) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e20, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x100}}, 0x8, 0x10001}, &(0x7f00000001c0)=0x90) getsockname$netlink(r1, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7, 0xf73}, 0x90) 01:07:01 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000180)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = accept(r0, &(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @hyper}, &(0x7f0000000000)=0x80) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(0xffffffffffffffff, 0xc0385720, &(0x7f0000000040)) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f0000000140)=0x7, 0xfc62) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00000002c0)={0x6, 0x1bc8, 0x4, 0x6}, 0x10) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto(r0, &(0x7f00000001c0)="1215e9a222cea854fc4336c78c2c0d37e7404ed733dc801681796c4c02a603ed40b6590e6eecab62ffc92d41", 0x2c, 0x4000811, &(0x7f0000000200)=@rc={0x1f, {0x8000, 0x1ff, 0xff, 0x4, 0x9, 0x1ff}, 0x43b}, 0x80) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") write(r2, &(0x7f0000000100)="14", 0x1) 01:07:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_pts(r0, 0x200000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000040)={0x0, 0x0, [0xfff, 0x7fffffff, 0x7, 0x100000001]}) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000000000)) 01:07:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84000) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000080)) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r2, 0x2285, &(0x7f00000004c0)={0x53, 0x0, 0x6, 0x0, @buffer={0xd, 0x62, &(0x7f0000000400)=""/98}, &(0x7f00000005c0)="6829ac17aa36", &(0x7f0000000a40)=""/131, 0x0, 0x0, 0x0, &(0x7f0000000380)}) 01:07:01 executing program 4: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000002880)='/dev/net/tun\x00', 0x800, 0x0) write$binfmt_script(r0, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], 0x60) clock_getres(0xffffffffbfffffff, &(0x7f0000000040)) r1 = memfd_create(&(0x7f00000001c0)='/dev/net/tun\x00', 0x3) ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000200)=0x3) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000180)=""/33) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f00000000c0)={0x8}, 0x4) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KDGKBENT(r3, 0x4b46, &(0x7f0000000000)={0x7, 0x4, 0x70fd}) prctl$void(0x3f) 01:07:01 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x5, 0x8, 0x2000, 0x100000001, 0x0, 0xffffffffffffffff, 0x0, [0x5f, 0xe4ffffff]}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000000)=""/144) 01:07:01 executing program 2: setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000001c0)=@nat={'nat\x00', 0x19, 0x2, 0x2d0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f0000000000), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x5, 0x0, 0x0, 'bridge0\x00', 'rose0\x00', 'veth0_to_bridge\x00', 'vlan0\x00', @link_local={0x1, 0x80, 0xc2}, [], @link_local={0x1, 0x80, 0xc2}, [], 0x70, 0x70, 0xa0}}, @common=@redirect={'redirect\x00', 0x8, {{0xfffffffffffffffe}}}}, {{{0x11, 0x0, 0x0, 'yam0\x00', 'veth0_to_team\x00', 'teql0\x00', 'gretap0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0xb0, 0x138, 0x170, [@statistic={'statistic\x00', 0x18, {{0x7}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}, @snat={'snat\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}}}]}, @snat={'snat\x00', 0x10, {{@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}]}]}, 0x348) 01:07:01 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x9, [0x9, 0x3b8016d4, 0x0, 0x400, 0x3, 0xeb, 0xffffffff]}, 0x5c) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:01 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000000)=@broute={'broute\x00', 0x20, 0x3, 0xdf0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20001240], 0x0, &(0x7f0000000080), &(0x7f0000001240)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'eql\x00', 'sit0\x00', 'ip6gre0\x00', 'gre0\x00', @empty, [], @random="b2cd2c671bfe", [], 0x938, 0x938, 0x988, [@among={'among\x00', 0x850, {{0x6e, 0x0, 0x0, {[], 0x1, [{[], @dev={0xac, 0x14, 0x14}}]}, {[], 0x3, [{[], @multicast2=0xe0000002}, {[], @local={0xac, 0x14, 0x14, 0xaa}}, {[], @local={0xac, 0x14, 0x14, 0xaa}}]}}}}, @helper={'helper\x00', 0x28, {{0x0, 'irc-20000\x00'}}}]}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x3, 0x5, 0xedff, 'sit0\x00', 'ip_vti0\x00', 'bridge_slave_0\x00', 'veth1_to_team\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0x0, 0x0, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0x0, 0x0, 0xff, 0xff, 0xff], 0x1d0, 0x220, 0x250, [@mac={'mac\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x1}}}, @comment={'comment\x00', 0x100}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00', 0x763a}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8, {{0x1}}}}]}, {0x0, '\x00', 0x2, 0xfffeffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, "6e72300000000000e600", 'yam0\x00', 'yam0\x00', 'veth1_to_team\x00', @link_local={0x1, 0x80, 0xc2}, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xb0, 0x158, 0x188, [@devgroup={'devgroup\x00', 0x18}]}, [@common=@redirect={'redirect\x00', 0x8}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "ec8cc359096155b1335806765bdf9d8dc3024724ca1b9427f5aba6e40e93c3a7b39e151d82922586038dd34e1ef7b1410ac3d9ce09d5e7d02336f77e3d76c919"}}}]}, @common=@AUDIT={'AUDIT\x00', 0x8}}]}]}, 0xe68) r1 = memfd_create(&(0x7f0000000140)='LED\x00', 0x0) r2 = accept4(r0, &(0x7f0000000180)=@xdp={0x0, 0x0, 0x0}, &(0x7f0000000200)=0x80, 0x800) connect$can_bcm(r1, &(0x7f0000000240)={0x1d, r3}, 0x10) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x22080, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d, r3}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x1, 0x0, 0x81, {r5, r6/1000+10000}, {0x77359400}, {0x3, 0x1ff, 0x3, 0xfffffffffffffff7}, 0x1, @canfd={{0x4, 0x100000001, 0x3ff, 0x3f}, 0x35, 0x2, 0x0, 0x0, "8585939a804347dae12108c415704d5f88ff494e39c703f4c09b0441dba130df952278595c65d4fc3bef3c82100575dd8e32f4b0b55b856edfaca7e760d3e4a8"}}, 0x80}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) ioctl$RTC_PLL_GET(r4, 0x80207011, &(0x7f0000000100)) 01:07:01 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080), 0x0) 01:07:01 executing program 4: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000000280)=0x1000, 0x4) memfd_create(&(0x7f00000002c0)='threaded\x00', 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000600)=@assoc_value, &(0x7f00000000c0)=0x8) socket$inet6(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0x40086602, &(0x7f00000000c0)=ANY=[]) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40, 0x0) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xfe63) socketpair$inet6(0xa, 0x807, 0x4f8, &(0x7f0000000100)) ioctl$KVM_SET_SIGNAL_MASK(r0, 0x4004ae8b, &(0x7f0000000140)={0xa1, "94d812dceba9b748b222e7e758417eb4b7fa1343d6db061bcf0e105067dc547e6d14fac91e5850eeedd622dcd0b1b330901b5a48c732478e278cc5348bf591c05baa96a318cbc5086f7c58ffaa7a056ddc18e910d0e697628ec7c0e198a2a024322c60359cbd62ba62fd89efc7642e3838fe0d5a011d41dd78eeb868fed59c6804dbd5b40a7bc9feb77a1bb9c468b58d7b46fada569e5d70d8758a7975294bd255"}) 01:07:01 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f00000003c0), 0x0, 0x200007ff, &(0x7f0000000280)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)=""/101, 0x65}, {&(0x7f00000000c0)=""/101, 0x65}], 0x2) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='highspeed\x00', 0xa) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x701500, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000000200)={0x6, 0x6, 0x44, {0x77359400}, 0x8, 0x8000}) sendto$inet(r0, &(0x7f0000000140)="c2", 0x1, 0x0, 0x0, 0x0) 01:07:01 executing program 7: openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x200800, 0x0) recvfrom$inet6(r1, &(0x7f0000000140)=""/131, 0x83, 0x10022, &(0x7f0000000200)={0xa, 0x4e22, 0x9, @dev={0xfe, 0x80, [], 0xa}, 0x3f}, 0x1c) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) 01:07:01 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) bind$rds(r2, &(0x7f0000000040)={0x2, 0x4e21, @rand_addr=0x7}, 0x10) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000001c0)=ANY=[@ANYBLOB="400000ffce942ce287844bc0c9457c2f7dbc"], &(0x7f0000000340)=0x1) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) r5 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="f4b6456c585dfe0408aaa9846d830698414c4e4b82e357250bf3d94945eecd4a1606d44732360a67ac537ccb47b0aae08492d02a81bc650e33", 0x39, 0xfffffffffffffffb) syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x1, 0x4002) keyctl$instantiate(0xc, r5, &(0x7f00000003c0)="533e40078871ea523f483bd11279988be02d356c84e7ece6a3dd38dbe70c13a322c74701b410bf2ce1f56b79243255c1f999e4c6047f66419b82848c02cf9ae7f3bada5acbcbe162a52563f7c9aeeceb7ab5463312220efe8246cca2259570a3121aae85172fcc5a41650a19fa6cdd197147fd4654affc24e53aabd6c269a829f34b5d43cdd14071c69c5cd52bc3cb8735e10c31b73a3c5e1a0179b1364f79bfecb440d8ca2f2b1b06444f46db8d805fee48f76b7b9e458919f9", 0xba, 0xfffffffffffffffb) 01:07:01 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x100, 0x2) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000000100)={@empty, 0x0}, &(0x7f0000000140)=0x14) bind$bt_hci(r1, &(0x7f0000000180)={0x1f, r2, 0x1}, 0xc) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x141046, 0xffffffffffffffff) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000400)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa}}}, 0x48) 01:07:01 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) setrlimit(0x9, &(0x7f0000000040)={0xffff, 0x8}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x2c, 0x4000000000000003, 0x0, &(0x7f0000044ff8)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) 01:07:01 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket(0x10, 0x2, 0x0) r2 = getpgid(0xffffffffffffffff) ioprio_set$pid(0x3, r2, 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) write$binfmt_elf64(r0, &(0x7f0000000000)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x88d, 0x200, 0x0, 0xffffffffffff9c58, 0x2, 0x3e, 0x0, 0x182, 0x40, 0xa, 0x0, 0xfffffffffffffe01, 0x38, 0x1, 0xffffffff, 0xfffffffffffffc2b}, [{0x70000003, 0x8, 0x800, 0xfff, 0x4, 0xf669, 0xfffffffffffffffe, 0x7ff}], "30a6afcb304a4677d7b38b972ef6e05e5d960c641aaef15e7d743d660c9b596b58896d08872453b2d827b5d85d87ceec876779534cab755c33cffb5148864df7daac111271b6fb02c3ee9c173700250fba9e3148b9b67f7cbe21d9cc7f82418f93e83c97da36942139cd0c92fccae5224641c51cca90ff4303fefbe9a51776f21de32562129396172c4ff95d9b80a4138d847d72eb40ea0604364c2c20f70ba8f4796ef422317858e63889d06f6883a3dd149feef88e2334ae729d6296f9b50bea193b0a6c34e6561dccc0f1bac77d2ada9aa2ef665391d0626fb120bf6f964c53fd732916803f2af5272aaaff1f38cb30d8aa20d5eaa40fa2ec61"}, 0x173) setresuid(0x0, r3, 0x0) setresuid(r3, r3, r3) 01:07:02 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x4) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)={0x2, 0x0, [{0x1}, {0xd, 0x7fff}]}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0xa963}}}, &(0x7f0000000000)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000180)={r3, 0xfb}, &(0x7f00000001c0)=0x8) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000280)={0x1, 0x0, [{0x0, 0x0, 0x7}]}) 01:07:02 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x9, [0x9, 0x3b8016d4, 0x0, 0x400, 0x3, 0xeb, 0xffffffff]}, 0x5c) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:02 executing program 4: r0 = openat$md(0xffffffffffffff9c, &(0x7f0000001840)='/dev/md0\x00', 0x0, 0x0) r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x0, 0x0) r2 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000000000)=0xcca, &(0x7f0000000040)=0x2) dup3(r0, r1, 0x0) fdatasync(r0) 01:07:02 executing program 6: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x800, 0x8880) setsockopt$inet6_int(r2, 0x29, 0x7f, &(0x7f00000000c0)=0x80000001, 0x4) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r0, &(0x7f0000001640)=""/192, 0xc0, 0x0, &(0x7f0000001700)=@file={0x0, './file0\x00'}, 0x6e) 01:07:02 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mq_notify(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x29, 0x1, @thr={&(0x7f00000001c0)="ff11c9bfeba2867877d6d71e042f1b110621244cfc57b2076fa37a0fb62b4126ae611566f30baaa718ab3801eeafb0f518099bac54c462ae1e00bafad6831317be2242d0d720f239abf0dfd5d23441a4a150", &(0x7f0000000040)="66d6ee8f448331d51a9f90412c781674da"}}) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000000c0)=0x100000000110, 0x4) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x1, 0x2) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in=@rand_addr}}, {{@in=@local}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x29, &(0x7f0000000100)=0x20, 0x4) recvfrom$llc(0xffffffffffffffff, &(0x7f0000000080)=""/31, 0x1f, 0x2020, &(0x7f00000003c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 01:07:02 executing program 7: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x1, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0x2) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000040)={0x8}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)={0xa, 0xc, 0x4, 0x962}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2}, 0x20) ioctl$VT_RELDISP(r0, 0x5605) 01:07:02 executing program 0: perf_event_open(&(0x7f00000004c0)={0x2, 0x70, 0x72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f0000000300)='cgroup2\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={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_bp={&(0x7f0000000100)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f00000000c0)=0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x0, 0x0) r1 = getpgid(0x0) ptrace$setsig(0x4203, r1, 0x1, &(0x7f0000000140)={0x26, 0xff, 0x7f, 0x6}) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000800)={@dev, @multicast2}, &(0x7f0000000840)=0xc) mkdir(&(0x7f0000000680)='./file0//ile0\x00', 0x0) 01:07:02 executing program 5: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4200, r1, 0xd7, 0x3f) ptrace(0x4207, r1) clone(0x10000, &(0x7f0000000200)="0dc3e273653506206e4586899a6e7fe4919fb34d2504bb9103b0f25b9d3d3bbb340c0daa59995ebe361e09962e675af7d70b0ba510b2efc7525e87f753b3977611e9d820ec0d10357ab279f29c7fdd27d6a247d6dff2ac47b94ec99e0d248ba3bf7b841813d8228014a0c01a9c49d3e6b3d454a5c617ba453315f255b6f14f7ca09fd2e1d561997630a486e934f79a1420bab943442a81d0afd6a74f4507c967dad8ddbbf675f228e20eac41290d6e9c316e271fa056fb48903b4cc5e2e327b8b9a2b9a294c0ef89c130535799", &(0x7f0000000000), &(0x7f0000000400), &(0x7f0000000340)="bb134a555d7ee640bb6b94567fd52887a8fe2b7b844d719314edb28f10f8777ba28e1a4c96d905166e50a7f976e9db562a0e87d729fc5eb4bd893aaf4ae12f9e458c45e20c37ec30a330c335a8cdccc0c954bb6cdc4a37f18b54167630773884fb653e12744340a71a92f796f0356521b46e1b07ec1753ec227b104a8aad7e42d9b06dd9da761b182a660d7ea4475e3e96cc78b1192be8be3ec7") ptrace$getregs(0xc, r1, 0x0, &(0x7f0000000100)=""/42) 01:07:02 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x6, 0x0, [{0xbfa, 0x0, 0x10000}, {0x3af, 0x0, 0x1}, {0xad9, 0x0, 0x1789}, {0xbfb, 0x0, 0x2}, {0x198, 0x0, 0x199}, {0xbfd, 0x0, 0x80}]}) r1 = openat$ion(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ion\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000500)={0x10000009, 0xffffffffffffffff, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000bfe000/0x400000)=nil, 0x400000, 0x0, 0x812, r3, 0x2000000) 01:07:02 executing program 7: ioprio_set$pid(0x2, 0x0, 0x0) r0 = msgget$private(0x0, 0x1) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x7, &(0x7f00000000c0)=[0xee00, 0x0, 0xee01, 0x0, 0xee01, 0xffffffffffffffff, 0xee01]) r3 = getuid() getresgid(&(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r6 = gettid() msgctl$IPC_SET(r0, 0x1, &(0x7f0000000200)={{0x1000, r1, r2, r3, r4, 0x4, 0x6}, 0xfffffffffffffffe, 0xfffffffffffff6aa, 0x2, 0x8d, 0x53, 0x6, r5, r6}) clone(0x818c2500, &(0x7f00008da000), &(0x7f00002b7000), &(0x7f0000bd1000), &(0x7f0000286fd1)) 01:07:02 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x9, [0x9, 0x3b8016d4, 0x0, 0x400, 0x3, 0xeb, 0xffffffff]}, 0x5c) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:02 executing program 3: sendmsg$IPVS_CMD_FLUSH(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES16=0x0, @ANYBLOB="00000000000000000000110000002800030014000200007064647030000000000000000000000800040000000000080001000000000014000100080009"], 0x3}, 0x1}, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x36200}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xffce, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x62, 0x0, @ipv4}]}]}, 0xffce}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r1, 0x111, 0x4, 0x1, 0x4) 01:07:02 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x40) pipe2$9p(&(0x7f0000000040), 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0x80045301, &(0x7f0000000640)) 01:07:02 executing program 0: r0 = socket$inet6(0xa, 0xf, 0x5) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") clone(0x100000, &(0x7f00000002c0)="b7fe26f6a44fc47e2b3bcaef91e94aee51bd6eb9cdc6a721611c6e75e325aa6ab84dc5a883e06128ac678c9329b665424fbeeae6da10d438f8a213c8506bc911b2acacee85ca95b4879af93b6a35756f6b3b525bd57bc2702421d4c64e3a388e47f27e6c5722c00ba5d0182637fb6f7db40b465b9bb6e77bdc65e40d2f76b5e10461df2d938fd3db1a1dedd23091afa70339a9b73ad9c6195a56f055ff5667a9746c9fe476f52878b235a77cb0400c5d1580b6c9f2e79fdeb626e588cbf20d6dd58d505af5efcdb6da25701c7cb76c8bf8a43e5e8b8434637c08fcfa0f5537a93bc6fb731a2aa896756d95e0e0d580f4d6ced2c1d0b72a6e", &(0x7f00000001c0), &(0x7f0000000200), &(0x7f00000003c0)="b5cbb35bc0358a9d476c34ab94ef7f5bb7fc9e985bbb41f3d038703cdba5ab61a84ed77dcfeecc8a9956c6e169c9e8a81e2385a3518c6024c7eadbd9a15bc2902d91128ff800c4d34becb675f7c8f3d2fdde9431cd6e3616a4759d71b61069cdce0c5e7834f8b537dd78f1451fd58ad3a6ebf51a957af4520c79d9343b3252a3176dd5332055b75fe209c444e0dbc73aa8b1df6fe77c7d61370af05f1709bc274ea40d6cefc9a87deadf07b498b2ce9a2eba852b726dedc4b27b72f65517c0a9a1221bf6c926569d7b22ffeda5a068960a878b8e412d6ff9ce08eaef909a716ca6d44ebb4c58d84dda1f") r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x35, &(0x7f0000000140)=0x1, 0x12f) getgroups(0x1, &(0x7f0000000100)=[0xffffffffffffffff]) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in6={{0xa, 0x4e24, 0x6, @loopback={0x0, 0x1}, 0x4}}, 0x5c5046da, 0x67, 0xfffffffffffffffa, 0x8000, 0x6}, &(0x7f0000000240)=0x98) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_value={r4, 0x3}, 0x8) getgroups(0x1, &(0x7f0000000180)=[0xee01]) setregid(r3, r5) 01:07:02 executing program 5: clone(0x40000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000000180)) r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x800, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, r1) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) r3 = geteuid() ioctl$TUNSETOWNER(r2, 0x400454cc, r3) 01:07:02 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(r1, r1) socket$xdp(0x2c, 0x3, 0x0) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000040)=0x3, &(0x7f0000000080)=0x1) keyctl$set_reqkey_keyring(0x16, 0x6) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0x200, 0x8) 01:07:02 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) fallocate(r0, 0x20, 0x80000000, 0x401) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000000080)=ANY=[@ANYBLOB="1800620900d8000000"], 0x18}, 0x1}, 0x0) [ 245.457110] netlink: 65342 bytes leftover after parsing attributes in process `syz-executor3'. [ 245.466756] openvswitch: netlink: Message has 8 unknown bytes. [ 245.478292] netlink: 65342 bytes leftover after parsing attributes in process `syz-executor3'. [ 245.487210] openvswitch: netlink: Message has 8 unknown bytes. 01:07:03 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e21, 0x7fffffff, @loopback={0x0, 0x1}, 0x4}, {0xa, 0x4e20, 0x401, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, 0x9, [0x9, 0x3b8016d4, 0x0, 0x400, 0x3, 0xeb, 0xffffffff]}, 0x5c) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:03 executing program 2: r0 = epoll_create1(0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200000, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e24, 0xea0, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, {0xa, 0x4e20, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x10001}, 0x6, [0x3, 0x0, 0x0, 0x308, 0x4, 0x9cd8, 0x7, 0xfffffffffffff23b]}, 0x5c) r2 = epoll_create1(0x0) close(r0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000c85000)) [ 245.708460] ion_mmap: failure mapping buffer to userspace [ 245.757589] ion_mmap: failure mapping buffer to userspace 01:07:03 executing program 6: r0 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0xe, 0x80000) r1 = dup(r0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f00000000c0)={0xf001, 0x100000}) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000000000)={0x1d004, 0x0, 0x9, 0x1000, 0x5}) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0xb0002000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000100)={{}, {r2, r3/1000+30000}}, 0x0) 01:07:03 executing program 7: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x20002, 0x0) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5, 0x121080) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x4, &(0x7f00000001c0)=0x0) io_getevents(r4, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000000)={0x77359400}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000240)=0x4) close(r3) r5 = socket$packet(0x11, 0x3, 0x300) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000000200)={0x2}) io_submit(r4, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r3, &(0x7f0000000140), 0x700000000000}]) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f00000000c0)={'dummy0\x00', {0x2, 0x4e23, @loopback=0x7f000001}}) 01:07:03 executing program 3: socketpair(0x1, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) r2 = getpid() perf_event_open(&(0x7f0000001740)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, r2, 0x0, 0xffffffffffffffff, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) mount$9p_virtio(&(0x7f0000000240)='{\x00', &(0x7f0000000280)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x48440, &(0x7f00000003c0)={'trans=virtio,', {[{@cache_loose='cache=loose', 0x2c}, {@cache_fscache='cache=fscache', 0x2c}, {@mmap='mmap', 0x2c}, {@noextend='noextend', 0x2c}, {@afid={'afid', 0x3d, 0x6}, 0x2c}, {@cachetag={'cachetag', 0x3d, 'wlan0'}, 0x2c}]}}) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xfffffffffffffdd3}], 0x1, &(0x7f0000000180)=""/17, 0xffda}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) 01:07:03 executing program 2: r0 = socket$inet6(0xa, 0x7, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x5, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x21d) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x4, &(0x7f0000000100)={0x0, @rand_addr, 0x0, 0x0, 'wrr\x00'}, 0x2c) sync() 01:07:03 executing program 5: socketpair(0x1b, 0x6, 0x10001, &(0x7f0000000100)={0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000080)={0x7, 0x70, 0xab, 0x7, 0x9, 0x2, 0x0, 0x7, 0x0, 0x1, 0x8, 0xffffffffffffff63, 0x4b1f, 0x6, 0x9, 0xffffffffffffffff, 0x6, 0x6, 0x9, 0x8001, 0x1, 0x1, 0x1f, 0x7fff, 0xe6, 0xb24, 0x9, 0x47, 0x7ff, 0x0, 0x401, 0x200, 0x2, 0x1ff, 0x6, 0x8, 0x5, 0x500f, 0x0, 0x50, 0x2, @perf_config_ext={0x1, 0xfd}, 0x6040, 0x1000, 0x6, 0x4, 0x800, 0xf85, 0x8}, r0, 0x10, 0xffffffffffffff9c, 0x5) r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fbdb72d1cb2a4a280930a06000000a84308910000000900140003000500000000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) 01:07:03 executing program 0: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0)=0x8000000000003, 0x4) sendto$inet(r0, &(0x7f0000865000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @rand_addr}, 0x10) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x330b, &(0x7f0000000040)) 01:07:03 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="025cc83d6d345f8f762070") rt_sigprocmask(0x0, &(0x7f000021f000)={0xfffffffffffffffe}, 0x0, 0x8) r1 = getpid() r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000380)='/dev/zero\x00', 0x20101082, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_ADD(r2, 0x4c80, r3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000064e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000000080)=0x3f) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000280)={r1, r6, r7}, 0xc) fcntl$setsig(r4, 0xa, 0x12) clone(0x1f000000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000040), &(0x7f0000000580)) fcntl$setownex(r4, 0xf, &(0x7f0000704000)={0x2, r1}) recvmsg(r5, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r4, r5) tkill(r1, 0x15) sendto$inet6(r2, &(0x7f0000000300), 0x0, 0x44000, &(0x7f0000000340)={0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) 01:07:03 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00000000c0)=0x3, 0x4) sendto$inet6(r1, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000000000)={0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}, 0x1c) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f0000000080), 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000040)={@remote}, &(0x7f0000000100)=0x14) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000140)) 01:07:03 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x400000000114, 0x6, &(0x7f0000000000), 0x1b9) 01:07:03 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYBLOB="2800010400000900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000000008001300", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) [ 246.222603] netlink: 'syz-executor5': attribute type 20 has an invalid length. [ 246.230530] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. [ 246.255143] netlink: 'syz-executor5': attribute type 20 has an invalid length. [ 246.262834] netlink: 17 bytes leftover after parsing attributes in process `syz-executor5'. 01:07:03 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x45, 0x40) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x2, 'ip6tnl0\x00', 0x3}, 0x18) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) fcntl$setstatus(r1, 0x4, 0x2000) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @rand_addr=0x4}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x0, 0x200007f9, &(0x7f00000008c0)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) shutdown(r1, 0x1) 01:07:03 executing program 2: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) sched_getscheduler(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb729", 0x11) 01:07:03 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:03 executing program 6: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000080)='.\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000010000)="000100030000000066000000c9030000ec000000010000000000000000000000002000000020000000010000000000006e5fbe5a0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="636f6d6d6a743d308e30303030303030303030302c000000000000"]) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x2000, 0x20) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x81}, 0x4) 01:07:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x7d, &(0x7f0000000180)=[@cstype0={0x4, 0x8}], 0x1) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x2, 0x400000) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000240)={0x100000, &(0x7f0000000140), 0x8, r3, 0x1}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="4ae30000000000000200000000000000020000004000000000b1ee00000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000008ac000000000000000010000000000000000000000000008000000f01740e56b3000000000000009d010000000000000100010000000000090000000000000000000000000000000000000004010000000000000000000000000000000000000000000000000000000000000000000000000000000088df4f0f2b"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:07:03 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f00000002c0)={0xb, 0x1, 0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001680)={0x8000, 0x400, 0x8, 0x2, 0x1, 0x7, 0x4, 0x9, 0x0}, &(0x7f00000016c0)=0x20) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000001700)={0x0, 0x6}, &(0x7f0000001740)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001940)={0x0, 0x7fffffff}, &(0x7f0000001980)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002bc0)={0x0, @in6={{0xa, 0x4e23, 0x80000001, @local={0xfe, 0x80, [], 0xaa}}}, 0x2, 0x3ff}, &(0x7f0000002c80)=0x90) sendmmsg$inet_sctp(r1, &(0x7f0000003240)=[{&(0x7f0000000080)=@in6={0xa, 0x4e24, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xd}}, 0x1}, 0x1c, &(0x7f0000001600)=[{&(0x7f0000000300)="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", 0x1000}, {&(0x7f0000001300)="96af8cc8a907c742e41ee2aa957e2d261cd8d5ff5b5306e0af25e7d4b5d06631a0", 0x21}, {&(0x7f0000001340)="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", 0xfa}, {&(0x7f0000001440)="0da91fb337142e24996a4bd2e6d15976e19332d83a919d94431698781cabfaebd026b18613ea6772844e43c7de1ccf340f06cac7893dc759741e31510de0e77122a36b7fe1e752461472", 0x4a}, {&(0x7f00000014c0)="2cdfcca8ec28468f7b6705e54f9bd1bbed6e26d84d5e40c746ea4d473a02a203df048ddc708b1b51e45b2508255fdba0f25dec681809778c9c61a5a22fb0b72411c49a5cd3dc97a91fa2b5c779a2e855354c61659324788cb0098e9480651ab80c13f7a08b474bef290e77d76d539e3950ba914d2a8c737533fee56346284b075300a93d156fd2deed69abe5", 0x8c}, {&(0x7f0000001580)="54f9728053af33883013606b6a767f6665a0f5c6bcd0b2dbbc0855dbcd751a193a831036a8f7b9b3bc1ec0430b8d66e77c8c78752fd8a26e19edfde030615e26abbdd824b61834ad3657c8ad2eddb6930e99c1e57bc3f3876d231b", 0x5b}], 0x6, &(0x7f0000001780)=[@prinfo={0x18, 0x84, 0x5, {0x10, 0x3}}, @dstaddrv4={0x18, 0x84, 0x7}, @sndinfo={0x20, 0x84, 0x2, {0x4800, 0x8000, 0x9, 0x10001, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x4, 0x10f5, r3}}], 0x70, 0x4000000}, {&(0x7f0000001800)=@in6={0xa, 0x4e20, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0x42a}, 0x1c, &(0x7f0000001900)=[{&(0x7f0000001840)="a36ad930a6ca8761bc278d61ca27c3d6b9eaa5d7ff250e78aea6621155228c21dda84371e75e89f1c09dde581878f436f9f7579afbe1007ea4d0a418ab4cbea963f180a7969d81c8b515c9b18c643bbf53b2a69a6771eeff9498c4f69a15a0326ef6a133e1148c797d88f1a46420218f913c0fc8063dab49cba019c5ee21849b3c51668f68119d453475ef3d54d93bfbcda63fdb2d68719dd61ab7adaeb180095a889d420d41949b732791", 0xab}], 0x1, &(0x7f00000019c0)=[@authinfo={0x18, 0x84, 0x6, {0xffffffff}}, @prinfo={0x18, 0x84, 0x5, {0x0, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x1, 0x5, 0x5, 0xffffffffffffffff, 0x78, 0x7, r4}}, @dstaddrv6={0x20, 0x84, 0x8, @mcast1={0xff, 0x1, [], 0x1}}], 0x80, 0x40800}, {&(0x7f0000001a40)=@in6={0xa, 0x4e21, 0x4, @empty, 0x54}, 0x1c, &(0x7f0000002b80)=[{&(0x7f0000001a80)="b4c8cab5d0982774cad43005ed66896979e89b5dfb10eaa8d58283f9ba75c441e9564b2cc61daaea5754c256e5c88282cb795d725207f4f71f2f17ef07d45b3580d0441fe0e7581216e0a23d26c062202299daf2a2ba72983da90897d4877f4b184551f52d", 0x65}, {&(0x7f0000001b00)="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", 0x1000}, {&(0x7f0000002b00)="04f86e2b2798f88a1601f8539f1ec125d73d4730fd1d7a4970eb586c97578f4d71ab485f2216b5db8447d8d67945f6d8122563a5f4c0b473f9874f352efd9b964b13f8dbe146d47327092b860c629b10f69c9622250dbd534fed2b2ee802db98a7", 0x61}], 0x3, &(0x7f0000002cc0)=[@sndrcv={0x30, 0x84, 0x1, {0x4, 0xc5c, 0x2, 0x0, 0x3, 0x4, 0x54, 0x5, r5}}], 0x30, 0x4008004}, {&(0x7f0000002d00)=@in6={0xa, 0x4e24, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c, &(0x7f0000002e40)=[{&(0x7f0000002d40)="a52090a046131a937adbf7cb4856d11965e11d283df1d98c97d83d9ee68589508de27754081a9189b099ce63b7471488c785b1bb3ca2e14dbd22a24328606cd301d81820290dbd85e37b384e92dfe0e9a761e69f71dcfd628a4daa0f3b20e40ee40b338b4711a3196ce19bfd04013b91a2887ee5f86ac2a0aa1747f44c493df7b32d5db874e6a304b15aee5f88d6ffee45f38c65d636edd6c2739a49f1f195a76eb2afd417b07d42554e1d2affe3e39aa688fa57e076f1aa49b75508009664c4dd5ffbb5f6d4eb12a89e0be95a26b5245f4ba08d58fac548bdf164ba5fb18d05b6fd3b516c44a9d0", 0xe8}], 0x1, &(0x7f0000002e80)=[@prinfo={0x18, 0x84, 0x5, {0x30, 0xfffffffffffffffc}}, @init={0x18, 0x84, 0x0, {0x200, 0x3, 0xf4, 0x3ff}}, @dstaddrv6={0x20, 0x84, 0x8, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @authinfo={0x18, 0x84, 0x6, {0xffffffffffffff6a}}], 0x68, 0x800}, {&(0x7f0000002f00)=@in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x101}, 0x1c, &(0x7f0000003180)=[{&(0x7f0000002f40)="8fa4140e2b0b42963dc29d3180a3c84e2af3d9e7520b462ee566c589277234a112c19586f0c9c79e62ab38807da5054276e45a59a4cf12a3ee7f75df38c699a9faf8c78a92faaf14d0dcd42b8c445e33fb83f040ec33364e9da9f845b7691e4c26e8cf75def7a4d01c1436c51d2fec626dd6d5c18f596e1a03e8bb9d39f5c985678b595e8953bb9b44f53d2547888f663c6e5167c626d94753ec54148f3fa623336fdd", 0xa3}, {&(0x7f0000003000)="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", 0xff}, {&(0x7f0000003100)="3e203b9f35910b426d04dca7568003b1cc0d6bc2f3dfe502cbd7d2df2aca1de868cb09bfedf71b839cb86186452f72a7fa8631e5b0cdd17860ab2246a42cf22116d5db745da5c5a1460164d7b474f52fae112ce53307107c06424470d99c04a43adc8875ea4a23d12f5a3c158d6ff9f6", 0x70}], 0x3, &(0x7f00000031c0)=[@dstaddrv6={0x20, 0x84, 0x8, @dev={0xfe, 0x80, [], 0xe}}, @prinfo={0x18, 0x84, 0x5, {0x10, 0x1}}, @dstaddrv4={0x18, 0x84, 0x7, @remote={0xac, 0x14, 0x14, 0xbb}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0x80000001, 0x1}}, @dstaddrv4={0x18, 0x84, 0x7}], 0x80, 0x5}], 0x5, 0x880) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0x40045532, &(0x7f0000000000)) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000140)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000240)={&(0x7f0000000180)=ANY=[@ANYBLOB="b8000000", @ANYRES16=r6, @ANYBLOB="1c0525bd7000fcdbdf250a00000f08000300000008000300000000ffff0007004e210000080001000100000008000800010002000800030003000400080007004e23000058000100080005000002000014000300fe8000000500000000000000000000bb14000300ff0000000000000000000000000000010c0006006c626c6372000000080009007a0000000800050003000000080005000000000008004663b5dec4c6bbbc91ba5f8e5796050007000000"], 0xb8}, 0x1, 0x0, 0x0, 0x8000}, 0x4000000) 01:07:03 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f00000006c0)='/dev/vcs#\x00', 0x3e00, 0x200040) connect(r0, &(0x7f0000000700)=@pppoe={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, 'bcsh0\x00'}}, 0x80) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r1, &(0x7f0000000640)={&(0x7f0000000400)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x6, 0x3, "11a0854dc7b9fb8f593b5de899de3640243b766f14a146bd19997dd87dda03f91ca8819a292a4fbcd586139ea3b662b9d983db5b05fbd9bf5bca24bdd4a260", 0x24}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000480)="9d3301fae8d9d0d81d8b", 0xa}, {&(0x7f00000004c0)="319df917d9e76982054ca439fd4170468e4f266197bdcbabb75f3fd665fd625091810515f96d80349e24770a2cf22731d6c991b307955d679fb0367c1f4d27a5f13ace73ff77c61275afa0a0c0a0d7faa1e18943baae4460dbc60daaa16831820cf7b1bc8d1e54dec593aba708783c2612cfaceba675bdc3dd4856ecfd", 0x7d}, {&(0x7f0000000540)="a50dac50f50cbdfbdb6892bafc4903e7a6ad10deb8a35b41366e2f649e4343cb6b783d967d85a0079a43f48294ddc49633105079b78da8624f29101bcf2d622ce6728fa4d768fb961f79c76f48d01c3b3b435f8efc33116270ab7bb9982aea17b7b0cda0ec2d8c967c6c72c2c0310e7c9192e273ca057a9faf917b8e56988a37ae0c6ce40a3fd965549dff47a50b3ee02bdd14a6be5cb9c230bdadfe83a9e5bdeea7c65a17c1aec788d206034d4355c70bcd7b610dca91204ececddefc35", 0xbe}], 0x3, &(0x7f00000009c0)=[{0x50, 0x0, 0x7fffffff, "d25273e9737e426c5cce61a5172ea880362c2f01cd46f46fe973334b48b6cd819b5b65edc10ad0e616592267678800d06a3725c5e266d34ee019d05cdfc67daa"}, {0xf0, 0x84, 0xffffffff, "680dc5f33d5f4d656f1779d4fbdabf452a1198279c1a6044cdab83bfa946806ee75e9e4cdba8c327c9106a6de0cc46deda1815c435387899fca2067596e437649079730ec2b4b2faeb2c04adc757554eea24dad8ab26a1a8556f8414be16664e1c6ee2af2ad2b769999432b4838eb1636cfa91a8db059ff61dd7ff6808fb3e459cc1fe32d33f6be082aef4cd23d1c057d9923f0bc0a71b2c2a7fe618f7822f9dd44d6a3e34bfddd01fb1cc06a63bbcd7ee4ff5f12f4ad3baef59c0802593e137ab5795f8e118f0dde767a51b3c8436b5ca281c7a4dba336e9f485c961a"}, {0x70, 0x111, 0x7fff, "c83d538bd5fc0fc6a29b06ad77da972a4cf6b92f6402e8af2ec47e77b42648e4de323f7d7902c39ea37a837594dd1fee3d69b95a5d3f956d8a8aec5f3547bbc97650b77a7065d49fc2c52432f882b13c63ef22391acc73bb9b"}, {0xb8, 0x109, 0x0, "afb3c58cf1f45f6be105c9bffeb6e291d9148b80fbb09020930a3c496ae473c1e8c1aa3b9c0756b7b1d732beb07cffcda4822e3b1b5ac6bb24a1c4aa33022303498f0cdf643adcbc3ac5a21c0f871cbdf1545c2004d2ba4a3ebbc458d10543e230b4b9e4afbb3450badd01f5f1eb4db043ae7a714137769ee1708085e35df29d652d6530d2bb9c00f5943f87242fbe1345bac2fae0f077fbe5ca79d063192c8df022"}, {0x1010, 0x10e, 0x7fffffff, "5720d30bceede2c6a1e7f16ad38c7410368a61eb427369ac445c4cd6be49069a32585c74acd9476368b5d22303abc10c21bc845e2944d072e0b540586dfa91aca98a80209e91c9883b074bc6f49c2fa7761fc9c2711a349cd09a611ba087b1d9c3a39a4c3e77ed695902255f1f6517246dce5b66d5ef4ac625c1294830249c8d3790f78091082ba98365f5048d7ff5e5798d6a3a854f7519f673dc805ada3c4430a42a78e0734344f4b34fcbfd7a5517fbb3206bb9abb16feef69422e9e165012774c8f7eecb1f33cc2a16ffe4afb95e8a7f7f65c73d2cd5ad320746bc76207c0035f2056e29a3766f7c9b32c9d4aa68a6ddb2e0688b8252b982b706a67194fd8e9813a6e7a520cf667c62c6fec6f52bba08ecdab10aaabab5f1dce2991e5f2eff8f4be111d555a0589cf145b8d73ae48199fd77b13010fd2e90d24d70bddf2fac69191a79fbc50172d7b65566c5fbea74e7dd0cf69ba1902bd70df93dcf345af46dd8f8277303e3cb9419d8cfc7cf95b7f5e217c6413b8b0dd3859bf3fd850562d787b6c41484b750b0ad887d77df6604884872f1f7dccb6c498927fc0f31324968afa35451c331b494693a9a7c10919cd254de3e6c6537a460955594bc790bf98d8d35f639a761ff0f899e5f324b4a74e85c89a22968268a84dcee31a25f365e572402940258869b6956a90a67aa22a0047f81114e8dde522cb761d5e5e3328464cf063c8890550c04c073cafe43994171c8c860cc54dc03b7363fc7f3b7e1796a4c9b54224be13053d34d631f01bd219df5784741a8103d589185843ffb69a295deb739ab1000752a769cc64121f85b3a593c0aab8df5f9faa0bd6dc160530a48f2acfad96243771d41e185b1df6ae455581a6c901f4740186ad822d66102ed13698ff10ea5a441dff78946b509a6c2e635b0fa9587656d90081b820e2489f184a8e703ba8017d2b80f7ec42cb7a751122b21be88ee93cc16af0ac14b56d334371f92562bd6be3ac9bfb5baabe1e6da54f363254100cc232857bac2fcc083da6b68ee92cdd3eb8c7f88696d2788d8c3c891aa51091b4ef977e9b08346abdbc7cb7d60f555928291a2f7b4db2bfcdfe6a5cf88b2eef77e4ba027a9542f006a0d0968b793800021061ab71bef81524161f8d013d881f7f91338998fc3839b02f313a363a1ebb7188dd88b5a5a2fa7a24755754743bcfdca822d301c0d5a3eaf916fe141e12a7bf4725cc09e8363ed1a5bf722a3b6a49317345300dbffe5e0dff9303769f0c13177e3315d23af5dbae39beb8b1bc0020bd334132d674726e4b610db00aeabc096f93c24e56fe07ef99870ce909f82a54baceedfb14d4ef886ab14290b5394c16cb928e5ef7fd191e10dc8174fe6d391b7e392bf64b3b23fb143bd610bb877aaf9507cd1b1d531a262c40c22dd5ae56e993f3516a784789e59d141736ce6fb143ad0e363b2842d93d847ae1ba9bbcc5a8d36e327f88c715437f66c73dbc6c25a4ff78ed53f86dca079745269930ae1fba68aa5e208e9be4eb7b09985fa6415300793626ae1a3f76ea53c077394b5b12fc90a444539603f3e612c06165cb2d0d31109ce43a0fa1b50f480215a37410e36067faca99c88913b446685a79277c60286c46a07a063fa01a2017deea87eab99d26ecf75b7e162abc75d787aa3c4c6d00280fdabb0f3a8681f40f06a170b5939b590f3dce1533041d104e0627b8a78e4e8c2c930c036fe2e636b006d4477e4b309acd293bd12553393ce2032a741f47835f9c38949ab68bce67329f311054dff0f67e085ec34e4552b5349b509e11466866bf744946bb12f46abe46d942b6feaa807e6926e74d083670c7fceaeffe7a219c700a2dcb337523b114a60d60007c3267320e68f01839c2454e0bb5725d8b4e733092e4b761046277a782b2f4c6e317f010a4c1b65eaa2496c0784d38a0a44b25aad3bfa158c3c1d47d1d69f0fa1c8525daaf5edf42a1bba01898911cac10e570c9963c48b09e37da65f55ba6bf8bdfb9afc049764e69504961421524a6963b160465acf11100a4e0eb2eec2e681c39b85ad2ec7bd4ee718b0afd1acf835d42e27ecb47a65b61e5b2dfb0306322f0cfb1d16c90bc01bdf0e5c9b37d73539152bedde2fb66d6f0f172fbaac4d6743ff4c6a0df0f190d24d72f74e2aa1bcc6e4f94c8bc6f4cdb2ddee9b22da548c866012754ba991e36437da5bd4efc128eddca4d0ecd5124005b1912f24ceb481909f86ab8765568ef2e995f97255184eaa0013a244d1bcc1a3e5613077be153d9472f41c49b0b3c3156a1869ede5112b61a9016365bdd149f8c2eaf788b040a0e5977a9582a5c86b6ac3328abaac9c6269f0c0e133e97cca95a4900d6b1d94f2c66898fdefa24c82dac194162b5abad09c00505e04dda88fd28bd20b09a9d6047a326df6a57fbb0f4f713654250ea192ba93cd6ac84e29e20e4267390ae713ba2e3c53dad1883d0ca1fb85e1d48e7bcc35b5d06625b72c05c2bee08b4b44b582ce0c83fb6296111819376c8faa5d70133845804a15bde49af8f18e63626535fbf67b74ed286d19250e84e1cffd9e65cd706f23dca50cdf9011c7a2dbc81967a5dcf6887663aae767739980b261cb0fa8fac6994935d011be4ad95cbfec845b664eba67f4283006a017ce39aae680a02aa41addec61de1c64f35b15fcd68110811509b0e7f5d331a2cd5fcf6ac536b02843fe5f7a385e5800bda5d47deb91aca3258f64e0c7c2ebff66baf970c9c3436da7ae9ba22c3a195dc9013b0d415ba628011b025bab1f4292311cf8d98fdd34e1482c8d1a32a094474b6db9072bc41d425b0cf0775fb64254fec844f1c21bb2d4c88649ed3d951447f01ea2e4368ff973893050cc6abc1c129bc655f5ac9d8e1fe5806cca5531a8212367451f7d6c43f2d7d3ca2e78dc7b338111a23e340e5e6ad024a361a2a3d3d0446ab1ddd303d194da6c8c39a5b1ccfb6f1f243e12a04ea1bb07e467a5191857778ac93a5eae3252a84730a6392660e30bbdd1abe98e41224b4706f3ba1dfeb87e066a5c843b0d278ab68f2995f2c1819bceb7eaec98aafd5db9d99dbd081337545e8ff4387ab741c7c9aae6e08eed4be9539e47d304e057a43832a8b283848ee5c8eb702fdf01d7df9bcbe452dffe2ec7e16a29f2538707d2027f67197c683b551c13808ad07d1978c3c10fc0fa0bff0b7ef774b4c72687331bed2361dc80d8f88ed6b00f570e783c618438908a17ee088435cd3ef05f9574da8f54aa124cee9e6dd15e9f83a209515376124a1141f79359bc6b2d1ffffe85a43d937ca1bf8975e94aac2548c98da724ff74eadfb074ccc94b866b4ed0064aaad2b1f1d2b68fb950ab7082c8231dae3f0246fdb632318ee31a7398cfc26a98299145641ec159d59a2033111e8a379ebf342f60d3430c3d60d667fae9087d96ae9335357483d2493ea98003543e86f4e6303d48a56f87d1d410f0bf4822b2076112dfb7f14c372446128bcb2f6a2e120c2c5bd9b8249c5d1f73d1f1cf09a5f1bd872cc26f43f18adcde41ab03d59d1082ea743b4a1e359b2586d9b63af8c017d73ef96e18fac8a4dffce205616b4c1697fcb5e64cdce792f2fe9f7352c4b527d803b072a9e7e0ef44917729e41960b176363a74eda57e0b9746613bd364ea35de6ea8b2df598c654c61e72f4b615a0a761c9d4abff6bd51badb0dc8d71c9113f0123d0afe26a0926ead811564c259369a773d6e0de452550e46580d11e7099e1b095878a5d85598d40398e0dbc1993e63570a22df51426b77d855416f895a5c4121d6d233a48776ee3da96bcc7ee2ea23e738e60270f3f26d7cbc2052f6f98ed84dd55760fde6119a0f6e9ff29acbf937074c0618d458f4f6f1fb1a0c51b5751800e778d771a3a2c77bf70cfef6945c81e61c1f84f1dfc042c6cbd955003257ea20a87c4e8272942a19bf536e7bc089c1be1e875b64e31b4326cfe6e6b910854940ae396bdac1af7e622e7e7529a450f2bd568f71d8aec25a6e84cbb1eceb6330de4fb7dd28fa9a1e18d131b8ecddaef7ee2ea3bdde640b5cc115af56d29575f8997d79ca98ee4b286aea65d75059f39829a3c722ec2f25c73ceb7274fa3634c6ee214fbafc83bf276de6dbb01a395c152d546ab99d6caf554030b7e0da473e7bf6d4ace268c72cb624fd9d0afd307f5bb60bb682a87050c274a8f73bd2c88dbdd5d90a9d9129449edeff844370a439901e4b8c8a928bca2b0ea73e615d33f48b7d6b6ac771aaf215290219a443ef75aa4860bbbbe4af03782f76e1157c8d42efb61c91a2573a1e69c2ca1f17dcf5188728684decd55347a51bd907762182219ba1750fd49389292ecff1ff5114cb1cb1a419675e0738e1224f54fd881b1b61d81f80c5d363638ba09b1987a04efc6e4ea51999d613c41f21f8cf0b2a7904b4ecf15c479d868243073fc7761aa3e92d71ae80ca56b22be14ac7de3c2a8c7731f6489c4caf03db73b63f66d08cd5abad6a00630ef438071b0689a9ba409b4f18cabee033c34603b9103c707c193ae5bd5a194194a29fba8107c3edd5ba9c10219198c109dd233adffe448a0dba95096304fa44e7efefe7388bf6eb106c4c0ebf42e997f165e02b60cdc4ee8300fb9b964c96a04bbb0add22cb6a6b72a3ff9f3196811a945f435b9d41229b4360f867b02a289d1e01964aa89b25e21d15116acd665c80c94ad2e7ee5713bacca2411bba29e8a88de42d887f1b29e9fd50068ae31c991df1d901aaff5d1a5c52f41d779c48f43e04b6b223a5526b756f88d2a5e78ef622671c49a7ee39e14b3e86ea02c6730a78b8ab81a2c66ad726ad302a28336d20e8eba51762a94379465366cedd6aef4cd70d255dc536e13b0a17bc7839dc8bb9b74037efd32633d7ba62a71d494706f9619e112751607a26ebc74fafb0dd57d8930c2c91ebe2ecf229c425138fa94a345fe3f60c48021beab6fe07f0cacf52254affe373af0ea671d29c2ba6a924ec9753508fd18f80a0fe7bce5d4739178d214282b382369346c907756fd37efae8a2389d3cd0941d12ea1ad7152985248604323ab02bdae8869aaa268db94afaecb2e90a5bd69d13fcfe521c29d535a638955270ff8e209da81d438d41407c352c7d54d8d58805232ed4fc71cf826067536486e15bf1d18c671c8b8d4b7deb2c10f7430e3d6f904c0912e8c15f090c9e68e81a4d4b34aad0955cd677c2fb47dad7868846f3ddf985f99877cf6e8130b5896f12ab7089e966d2fbc2aa65b9e68781a4538e53fb0ff51e03e3e5dbabd235386240fe25946b599f419d066a38dc228cd8a2e9be587236aacb2e53509c4585f1e6810ee6d280ff4281ba43d4b39e34cfb5343f37eb8eb6974f2b12377bbe73e2cdca1797928aa0bc107b950942059431ceb5e5226d043e57339ec11280f51093a9ac15c177af92619df7d46c1e8c891fcaeb2229976465df72ab17739c798de483a34eea86376ad7eb825217c56b823cd8e00e7bdcb0eb071390e68ce17113b74612b41c31264646c9175c6a36338a8ff0838878a5996cb24a39a19eb54b518990c08ee1245de860c4df8a037ac336861176fe7ad4b4c6fa7f5a277e4cdf6473f47862489edc569f56ea6bece61d78aac773c85e932e3bd2476a4b7c0aa1747da40c70d7faea48d66a4169d0dd724540b01bec7fc75ad631c6eecd30926c494374c447012001b6aff11e95212e0734d2c9f4a76cab08623a4c9877bb0d8f29ee87f56b2f0b12c28d52b1d23080c2c46d436bdb3fe9f204c6a8d7"}], 0x1278, 0x20000000}, 0x20000010) r2 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r2, &(0x7f0000000200)={0x1d}, 0x10) sendmsg$can_bcm(r2, &(0x7f00000003c0)={&(0x7f0000000280)={0x1d}, 0x10, &(0x7f0000000380)={&(0x7f0000000300)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "388dbba2b150d176"}}, 0x48}, 0x1}, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000680)) recvmmsg(r2, &(0x7f0000000080)=[{{&(0x7f0000000180)=@nfc, 0x80, &(0x7f00000008c0), 0x0, &(0x7f0000000940)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f0000000240)) sendmsg$can_bcm(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x1d}, 0x10, &(0x7f0000000040)={&(0x7f00000000c0)={0x7, 0x0, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c4d981aeb150d176"}}, 0x48}, 0x1}, 0x0) ioctl$sock_bt(r2, 0x8906, &(0x7f0000000080)) 01:07:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) fcntl$F_GET_FILE_RW_HINT(r2, 0x40d, &(0x7f0000000000)) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000500)='\x00', 0x1}]) 01:07:03 executing program 7: r0 = timerfd_create(0x10000000000008, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") timerfd_settime(r0, 0x1, &(0x7f0000000240)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000002c0)) ioctl(r1, 0x80, &(0x7f0000000180)="ae2b42315293de675d3b4e92c665952d6fe14893904a98f96510780220ea24ae3f75a054c4f51406e880") timerfd_gettime(r0, &(0x7f0000000200)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f00000000c0)=0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000100)=0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r1, &(0x7f0000000140)={r2, r0, 0xabf}) bind$alg(r2, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x58) 01:07:03 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 246.581258] EXT4-fs (loop6): Unrecognized mount option "commjt=0Ž00000000000" or missing value [ 246.610876] EXT4-fs (loop6): Unrecognized mount option "commjt=0Ž00000000000" or missing value 01:07:04 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000280)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000000000006a0a00fe000000008500000012000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r1, 0x0, 0xe, 0xc2, &(0x7f0000000080)="52d3814e7fffff3bad6c48eff04c", &(0x7f0000000480)=""/194, 0x8dc}, 0x28) 01:07:06 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) recvmmsg(r1, &(0x7f00000068c0)=[{{&(0x7f00000055c0)=@ax25, 0x80, &(0x7f0000005880), 0x0, &(0x7f00000058c0)=""/4096, 0x1000}}], 0x3d3, 0x0, &(0x7f0000006b00)={0x77359400}) openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x101401, 0x0) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000000100)=[{&(0x7f0000000040)=""/11, 0xb}], 0x1, &(0x7f0000000280)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000000400)=""/209, 0xd1}, &(0x7f0000000140)=[{&(0x7f0000000500)=""/156, 0x9c}], 0x1, 0x22}}], 0x48}, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000080)=ANY=[@ANYBLOB="12200000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f00000000c0)=0x1c) recvmmsg(r1, &(0x7f0000001d00)=[{{&(0x7f0000000200)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001900)=[{&(0x7f0000000300)=""/206, 0xce}, {&(0x7f00000005c0)=""/182, 0xb6}, {&(0x7f0000000680)=""/253, 0xfd}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/73, 0x49}, {&(0x7f0000001800)=""/200, 0xc8}], 0x6, &(0x7f0000001980)=""/38, 0x26, 0xfffffffffffffff8}, 0x1}, {{&(0x7f00000019c0)=@pppoe={0x0, 0x0, {0x0, @remote}}, 0x80, &(0x7f0000001c40)=[{&(0x7f0000001a40)=""/27, 0x1b}, {&(0x7f0000001a80)=""/169, 0xa9}, {&(0x7f0000001b40)=""/236, 0xec}], 0x3, &(0x7f0000001c80)=""/78, 0x4e, 0xd8}, 0x3b64}], 0x2, 0x2, 0x0) 01:07:06 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={"faffffffffffffff00", r1}) sendmsg$nl_route(r0, &(0x7f0000000340)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000003c00)=ANY=[@ANYBLOB="300000001c00310300000000000000000a000000", @ANYRES32=r2, @ANYBLOB="0000000014000100ff02000000ff00000000000000000001"], 0x40a}, 0x1}, 0x0) 01:07:06 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8100, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f0000000080)=0xfffffffffffff125) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000000)=[@flags={0x3, 0x108600}, @cstype0={0x4, 0xd}], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="0f0103f26d67f2f7320fc79b000000000f01cbc4c23dab8b0a000000f2a3381dd45266baf80cb8bcbd3f80ef66bafc0cb803000000ef0f239df20f5a5b00", 0x3e}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000003c0)="440f20c0350e000000440f22c00f9d5bd5f20f5f3626460fba26f48f490801332e0f792d0000c0fec402e3f5e266baa100b838000000ef430fc71ec744240005000000c7442402dfd0628fc7442406000000000f011c24", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:07:06 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x400, 0x0) time(&(0x7f0000000080)) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f68000)={@dev={0xfe, 0x80}, 0x1, 0x0, 0x3, 0x1}, 0x20) 01:07:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f0000000340)=0xff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={0x0, @in6={{0xa, 0x4e22, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x20}}}, &(0x7f0000000240)=0x84) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000380)=0x101, &(0x7f00000003c0)=0x4) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r3, 0x84, 0x23, &(0x7f00000002c0)={r4, 0x1ff}, 0x8) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r5, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x0, @loopback=0x7f000001}}, 0x46, 0x2, 0x9, "a77760f5a7645bc43c241d69912dda0c63c2a66702000000000000007ba44947a79015f0fe57917c7c2a93987a938fdedfce7bbba4fec2d8a09c41fb233245f2604b9e07b8ab79ec15ef3818a17900"}, 0xd8) bind$inet(r5, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14}}, 0x10) close(r5) setsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f0000000040)={0x1}, 0x8) sendto$inet(r5, &(0x7f0000a88f88), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) close(r5) getsockopt(r3, 0x400, 0x3, &(0x7f0000000400)=""/83, &(0x7f0000000480)=0x53) 01:07:06 executing program 6: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r4 = dup(r3) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r4, 0x0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x0, 0x2a81) rmdir(&(0x7f00000000c0)='./file0\x00') pread64(r2, &(0x7f0000001380)=""/4096, 0x1000, 0x0) 01:07:06 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:06 executing program 0: syz_mount_image$minix(&(0x7f0000000000)='minix\x00', &(0x7f0000000080)='./file1\x00', 0x0, 0x1, &(0x7f0000000140)=[{&(0x7f00000019c0)="078cffffff000000900cda40ff1ad5c97f13", 0x12, 0x400}], 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x40, 0x0) bind(r0, &(0x7f00000000c0)=@llc={0x1a, 0x30d, 0x7, 0x8, 0x7f, 0x1906, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) 01:07:06 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = mmap$binder(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x11, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000001380)={0x14, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="08631040", @ANYRES64=r2, @ANYBLOB="0000000000000000e46cc5797041d6b3e6143be82e0ddcf0df5aea0f3521b6fe91356407d8eae9fc342b5f9eeeee46df1c62fe495a6462fc56f09331bb2726c21b47af4b5cd574e08ca287e172410ba9ae447c3869158083c4ce3064789fc2eb7c258e2363990901f9df4fa017a84f262112d9be776cdc"], 0x0, 0x0, &(0x7f0000000380)}) [ 249.224126] MINIX-fs: bad superblock 01:07:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000000000001001000000e0ff0000000000000000aabc"]) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{0x0, 0x0, 0xfffff000, 0x1}, {}, {0x0, 0x0, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {0xffffffffffffffff}}) 01:07:06 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') ftruncate(0xffffffffffffffff, 0x280080) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:06 executing program 6: clock_gettime(0xfffffffffffffffd, &(0x7f0000000380)) get_thread_area(&(0x7f0000000000)={0x8, 0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x8001, 0x3, 0xff, 0x3ff, 0x94, 0x3}) [ 249.255156] MINIX-fs: bad superblock 01:07:06 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x20e000, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0x5) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="c06300000f20c06635100000000f22c03e3e8035f90f09c007000fc71cda23650f01c3bad004b035ee0f0f64c6b0", 0x2e}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:07:06 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003000000000000000000000c9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendmsg$kcm(r2, &(0x7f0000001980)={&(0x7f0000000040)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="c3", 0x1}], 0x1, &(0x7f0000002fc0), 0x0, 0x800}, 0x0) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000)='em0\x00', r1}, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000000180)=0x9, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r0, r1}) close(r2) 01:07:06 executing program 3: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400000) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000140)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='personality\x00') ioctl$FS_IOC_FSGETXATTR(r2, 0xc0c0583b, &(0x7f0000000080)={0x3f}) [ 249.330311] rdma_op 0000000065f8dcd2 conn xmit_rdma (null) [ 249.365560] rdma_op 00000000aad180e3 conn xmit_rdma (null) 01:07:06 executing program 4: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x8, r0, r0) 01:07:06 executing program 5: arch_prctl(0x1003, &(0x7f0000000040)='/') r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 01:07:06 executing program 6: pipe2$9p(&(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca, 0x4d}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000540)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) write$P9_RREADDIR(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="2a00000029010000000000000000000000000000000000001995cbc6002e2f66696c6530000000000000f223c60f7f39067fc2250dc8fe7671dbaebccca4b3"], 0x3f) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RREADDIR(r1, &(0x7f00000003c0)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000600)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000002c0)) 01:07:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x10201, 0x0, 0x20, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_NMI(r2, 0xae9a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000240)=[@text32={0x20, &(0x7f0000000180)="65660f0178000f01c8640f88d40b000036640f01c90f01df0fc72a66baf80cb89ca70880ef66bafc0c66b8a60066ef0f35660f388031660f7c33", 0x3a}], 0x387, 0x0, &(0x7f0000000200), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:07:06 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:06 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)="2e2f6367726f75702e63707500eac5bea7af575a45fddd5af3a7709295a69e7bc5fd0592bf2a4dc8ace908be8842141ca2a714ed0163d4afd8ac48123d4869e05556a93347d6a7430e03a5f2beb186f16bacf2e4dcdcf3b9ff1d99165ce38d996e7798fe471d9a0d81acd08788fcc9892a2487efcde7a649614b14ba1c18", 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000000)='memory.max\x00', 0x2, 0x0) sendfile(r2, r2, &(0x7f00000000c0), 0x5) 01:07:06 executing program 3: sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x2) clone(0x1047ffd, &(0x7f0000597f1c), &(0x7f0000000280), &(0x7f0000000240), &(0x7f0000000240)) socket$vsock_stream(0x28, 0x1, 0x0) r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000040)) 01:07:06 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002900)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000005980)=[{{&(0x7f0000001400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="b9e33360b7db"}, 0x80, &(0x7f0000003940)=[{&(0x7f00000024c0)="2dd54407556c4bcf87176099ab7dc3f03a2cd5d01bb254fe6d2ba26c7ebabeac96b91eca10632d5d198798ab8664f724805472a14b32dd93479af756fd832033a7278330a1ec93c813803d7437acc95f39ebe3c523f6183d16a3e923546a", 0x5e}, {&(0x7f00000025c0)="34f7ab6710c8c606cd28b03882b2a54c690767f89cd17fd4f0cc1102445ad4a2e228130887e9c22c2ebf5aa6a6f95169390912f35f521613a30f1aeb73c7d4fbdc0690e6e147c6be8becba257f5d15f30c", 0x51}, {&(0x7f0000002780)}, {&(0x7f00000027c0)="d051907fe43af972814f28941c0351bd4c8d600c115d6bfd1f350a2e9a86abfda35c27525d023658e616949cace0dc4cd553d0a7b20e64294e37a446a7240a4071aa3780e61686a3e19cc7b512f3330625c612773769077948795a20a9e1692445afbb3a5432d9c00086a2272c9aff00770a2bfb4daef5dadce9669927bcdf4b176010d81001bd1ba5", 0x89}], 0x4, &(0x7f0000003a00)=[{0xd8, 0x10a, 0x38, "efe7a649b7f5823489d1492b1148d4617df3ca014decabb3b3742ed236687f2fba9fe4f2d4faf8d03ea8498b2d4a31874984d1203a8f65730b3c029cb02ab9f0473f26f9b8d247461d2421d5212dffdbc218dcc3224e99eb4a6454e92e65243835dbe7275d4af8c4a3b4b8822245a0eab52b59abd2f86cdc5fbbb04389ea515fd98c271c87edac32447552ad0b78b1baeaa4562f45de2b9cbcba10b020f2d4ee611cf92b5507a6d0ce07658a62b609ee78ccb731b86a4cec98bb419f0a2011f5c675"}, {0xa0, 0x10a, 0x4, "7597758193e31e1321e065cb1c9ccdf3308d90b42fbba742340cb46f90e0a0bd9617a6c3efc597dcac73b15e7956cb8965caba374e52c73e02523c876d42336d45069d9ca5a4ef64a07df9428d368f0c6ebb48ed9e817a1891b6789c0d41b89e74496a3e3050990ea63dcf33ac04e86a9a5e18c8ecd036d8380e79ba4c2e1d8aca4c1fce257c368a7e29528407d0"}, {0x78, 0x107, 0x5, "a67c48321605346ad0cad43d12a7ccb465a93a7f90ce8e08b18e5108eff0d7e32d051841c674a4a73931dcf040ded52a30a3bcba7aedf6dd18521f67f62d1d42a9572634e70e830372ba8c3613720331506f6ca05564b39f63438c229d007f0cca63328d89e90f04"}], 0x1f0}, 0x6}, {{&(0x7f0000005380)=@rc={0x1f, {0xffffffffffff7fff, 0x41, 0xfffffffffffffffd, 0x200, 0x7, 0x2}, 0xff}, 0x80, &(0x7f0000005540)=[{&(0x7f0000005400)="873488eaec160f5a1b14038138731990ea93852dcc05233073b939bd64c236109ddc7679215a05d56b574384d0d99deea290e9af815e73e1dd87a95545051f97188badf1aaacd6f8a5781e4ba73e55d3a50bb8d36aae1e596b", 0x59}], 0x1, &(0x7f0000005580)=[{0x88, 0x115, 0x4, "3ec5d0e11c67554982c0d9ca723a5343cd1bb92ed76527a9d457293875e44d4e560c831323ea1984bf611e870d4ab457bdd380a156d399662ec10a6dd972a4380116c81cad02f542a11ce242c795153e63641578b409bf494e1431ec7c5531a6ee6c2bcf14a1af7605a1a6bcfac84abc9285c4"}], 0x88, 0x8080}, 0x1000}, {{&(0x7f0000005700)=@ipx={0x4, 0x5, 0xffffffff, "c9fb1dff2b79", 0xfffffffffffffe00}, 0x80, &(0x7f0000005900)=[{&(0x7f0000005880)="f80996b7730066e9f3ce92ebc91cd4702041f1b57ecc761cdae830a609da04a6d11ae0c8b642039b8a9a5a1d2d1f2c7d", 0x30}], 0x1, &(0x7f0000001200)=ANY=[@ANYBLOB="4000a38f5590acf7d4fd0000000000001701000006000000fc975d8ee16d7dfbcc56328274c28ff0af77dc98a747ec3d10e7b900000000000000000000000000148425ae466ea1296e799712b76101c2707c52447eebcd10605c90e8f5a87bd32f64b9d3e5f81b"], 0x40, 0x4041}, 0x400}], 0x3, 0x8000) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x20001200}], 0x1, &(0x7f0000000180)=""/87, 0x57}, 0x0) 01:07:06 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) syz_emit_ethernet(0xfffffcce, &(0x7f0000000140)={@random="efe3c8b06a82", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@mpls_uc={0x8847, {[], @ipv4={{0x5, 0x4, 0x0, 0x0, 0x11f, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}, {"30aa55b75d5780aa4abcba7581520dd7691406ae6675b3156b91d0e5167d9dc78d95129932ff5e43ba414af3c1718caf074f3ada7c6b3488e546114eb91c3b96c13e32e4bdd5b715e3d6fe8b29aeb726bbbf4a25d0f31d3e29d95d622c20cfbd498ff80ae62b87dbe887c4bcdaa947fa712d86b71f55cbd158e6c997a88abb2753bae9e2807a6bc45e991dab50c8a37fc787aa7870c51e66cdc1ddb1a3c839ea0224a4ae53d8cc698bb0ff4d688548b9a70807c8eb9606bbc5688d0cb5755a814c4f005dd4635f8bfe1d6a59b70fc3bce81a5170bd19e5962973eb12b723dba277f021474cccd422aa59ecaffa46236092b415957c8e09"}}}}}}}, &(0x7f00000000c0)={0x0, 0x0, [0x3]}) write$binfmt_elf32(r0, &(0x7f0000000280)=ANY=[], 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x17}) 01:07:06 executing program 7: r0 = socket(0x40000000015, 0x805, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x220002, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00003b9fdc)) r4 = syz_open_pts(r3, 0x0) read(r4, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000fd0ffc)=0xe) ioctl$PIO_UNIMAP(r4, 0x5412, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) r5 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000dbf000), 0x3a8, 0x0, &(0x7f0000b2d000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc2000), 0x0, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r6 = socket(0x15, 0x80005, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x3, 0x2000000000000000, 0x3, 0xda50, 0x5, 0x8}, 0xfffffffffffffffb}) getsockopt(r6, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 01:07:07 executing program 6: r0 = socket$inet(0x2, 0x6000000000000001, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000008c0)=0x7fe, 0x370) sendto$inet(r0, &(0x7f00000002c0)="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", 0x594, 0x8000, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) setsockopt$inet_dccp_buf(r0, 0x21, 0x6932f9169106f420, &(0x7f0000000900)="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", 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='tunl0\x00', 0x10) sendto$inet(r0, &(0x7f00000000c0)='c', 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00000003c0), 0x53ab, 0x0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) 01:07:07 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x7ffffffd) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000340)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000240)='net/sockstat\x00') ioctl$sock_bt_hci(r2, 0x400448dd, &(0x7f00000002c0)="3d929af18659749b9cbd7c28916a89acc24390d505cd") ioctl(r0, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000013000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000040)="c4e32d7d0b02dff40f22e70f01d165660f3881ab00000000650f01591bc4c3715cd700c4e3314ca9897e0000ba3e0fc76ec88fc9d89ade", 0x37}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000480), &(0x7f00000004c0)=0x4) r6 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x200282, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r6, 0xc008ae09, &(0x7f00000003c0)=""/170) setsockopt$inet_udp_encap(r6, 0x11, 0x64, &(0x7f0000000140)=0x1, 0xfffffd40) symlinkat(&(0x7f00000001c0)='./file0\x00', r6, &(0x7f0000000200)='./file0\x00') getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000000)={0x0}, &(0x7f0000000100)=0x18) sync() ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000000180)={r7, 0x8001, 0x7f, 0x2, 0xbac, 0xffffffffffffff7f}, 0x14) 01:07:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_buf(r0, 0x107, 0xe, &(0x7f0000000040)="5e88a3c6", 0x4) r1 = socket$netlink(0x10, 0x3, 0x2000004) write(r1, &(0x7f0000fa8000)="2700000014000707030e0000120f0a0011000100f5fe0012ff000000078a151f75080039000500", 0x27) 01:07:07 executing program 0: unshare(0x40000000) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) 01:07:07 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001400)=@alg, 0x13, &(0x7f00000026c0), 0x14, &(0x7f0000002740)=""/218, 0xda}}], 0x40000000000004a, 0x0, &(0x7f0000002e40)={0x77359400}) r1 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x0) syncfs(r1) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000040)={0x3f}) sendmsg$nl_generic(r0, &(0x7f0000000340)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1403000000000000000000000400000000000000"], 0x14}, 0x1}, 0x0) 01:07:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$ptmx(0xffffffffffffff9c, &(0x7f00008f0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='attr\x00') write$P9_RLOPEN(r1, &(0x7f0000000040)={0x18, 0xd, 0x2, {{0x80, 0x3, 0x8}, 0x3ff}}, 0x18) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000000080)={0x2, 0x0, [{}, {}]}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x2) 01:07:07 executing program 6: r0 = semget$private(0x0, 0x0, 0x42) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0xc, 0x0, 0x200, 0x0, 0x1}) semctl$GETZCNT(r0, 0x0, 0xf, &(0x7f0000000000)=""/50) pselect6(0x40, &(0x7f00007b9000)={0x1, 0x0, 0x0, 0x3330000000000000}, &(0x7f0000fcefc0)={0x0, 0x0, 0x0, 0x0, 0x100000000000}, &(0x7f000088efc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00006eeff0)={0x77359400}, &(0x7f0000fceff7)={&(0x7f0000fceff8)={0xfffffffffffffffd}, 0x8}) [ 249.874887] IPVS: ftp: loaded support on port[0] = 21 01:07:07 executing program 3: unshare(0x20000000) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x9, &(0x7f0000000080)="000000000000000000004c89e56712ae33a90da1f24125b303aace28b5ef888af2a4b8b1633757ef3a3501f947bd1f8d1414017dafba2a0f12ed9545c335a1b8f3b84dec") clone(0x0, &(0x7f0000000140), &(0x7f0000001000), &(0x7f0000001040), &(0x7f0000001080)) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) 01:07:07 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r2, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000001040)=ANY=[@ANYBLOB="060000000000000000000000000000000b000000000000000000ffffffff000000000000000000000000000000b107e2fb21fa2522b036ba120000000000000000000000000004000000000000000000001835da122ee2d04e02000000000000220000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000050064db5b75e33bf00000000000000000000000000000000000000000000000000000000000000cf0000000000000000000000000000004c8a7caf3142"]) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 249.945311] IPVS: ftp: loaded support on port[0] = 21 01:07:07 executing program 6: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x40000) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x1}) r2 = socket$packet(0x11, 0x4000000000003, 0x300) listen(r2, 0x1ff) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000080)=@req3={0x0, 0xffffffff00000001}, 0x1c) 01:07:07 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3, 0x0, 0x0, 0x1}}) r1 = openat$cgroup(0xffffffffffffff9c, &(0x7f0000000240)='syz1\x00', 0x200002, 0x0) openat$cgroup(r1, &(0x7f0000000280)='syz0\x00', 0x200002, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2, 0x0) accept$alg(r2, 0x0, 0x0) 01:07:07 executing program 0: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x0, 0x0, 0x0, 0x8}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) 01:07:07 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = getpid() ptrace(0x4207, r3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'veth1_to_bond\x00', &(0x7f0000000140)=@ethtool_link_settings={0x44}}) close(r2) close(r1) 01:07:07 executing program 3: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={0x28a6, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e23, @broadcast=0xffffffff}, 0x0, 0x9, 0x100, 0x8, 0x1, &(0x7f0000000040)='bcsf0\x00', 0x1, 0x3, 0x100000001}) sendfile(r0, r1, &(0x7f0000000140), 0x8000fffffffe) syz_mount_image$gfs2(&(0x7f0000000200)='gfs2\x00', &(0x7f0000000240)='./bus\x00', 0x80000000, 0x4, &(0x7f00000004c0)=[{&(0x7f0000000280)="b6feb652f5230b996267a60e363d035ec03d2da865c1d47cb9e1607ea17d8a0c0bdd24e96719275af54cf93309db9b243d9ee8ce51dd4ab48c29c642ac6050319012d582f6d07ea76e6c1480f21599628323fa5d090f69e6c613", 0x5a, 0xfe8}, {&(0x7f0000000340)="e1a9382df3c84630093d1af2", 0xc, 0xfff}, {&(0x7f0000000380)="6de5d2d2a4dc9548ab9517f020e78a07a10c087ee8d775d71ab7a1c7408ffa169e895849692315ce25401fd221cb13458981f8e23574c734df6036d7c07f35642277af3b428f8709cce014af652d7dab93c2a633e302208afb369de559efc791509f39b48d447e2b9c76fa", 0x6b, 0x7fff}, {&(0x7f0000000400)="d0034fa04e55a8dea64355e1660c39b76324996d7b43ae21495c86d4f195c858e4df93e7f5dc64ebe84d353db6e8ad956cf5db6e6b6162b5737f822f577123e2ac39e4572d1a41547bbbc1c383a64394831870ee4a58e6ab8ac09303fdb736f8eef89be8db2335ca87e52e286de2a36d0ec8af3526769725780dc31e7bd45c590f260b20", 0x84, 0x4}], 0x10000, &(0x7f00000005c0)=ANY=[@ANYBLOB="726772706c76622c71756f74612c6e6f626172726965722c6e6f6c6f63636f6f6b69652c6e6f6c6f63636f6f6b69652c001e066f035fd230ca624508ea6e350fba9ee76299a258"]) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000000c0)={{0x33, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e22, 0x1, 'lblcr\x00', 0x30, 0x80000001, 0xa}, {@rand_addr=0x3, 0x4e23, 0x1, 0xc000000000000000, 0x7ff}}, 0x44) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x2, 0x100000001}) dup2(r1, r0) fadvise64(r0, 0x0, 0x0, 0x4) 01:07:08 executing program 6: syz_mount_image$f2fs(&(0x7f00000003c0)='f2fs\x00', &(0x7f0000000400)='./file0\x00', 0x7, 0x1cd, &(0x7f00000009c0), 0x0, &(0x7f0000000ac0)) 01:07:08 executing program 0: r0 = socket$inet6(0xa, 0x1000000000001, 0x2) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d8b345f8f762070") r1 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x2000000000000) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100), 0x1, 0x0, &(0x7f0000000140)='3'}) close(r1) 01:07:08 executing program 2: socketpair(0x1a, 0x807, 0x80f3, &(0x7f0000000000)={0xffffffffffffffff}) openat(r0, &(0x7f0000000100)='./file0\x00', 0x2ca281, 0x20) r1 = socket$inet6(0xa, 0x80007, 0x9) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x802, 0x0) fgetxattr(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="6f73782e2f6465762f6e756c6c620500d11bf430fa17897102e2ddde187ff0aef52e0cbecafbe752bcf987a6cebe806ae49554ded454bafcb4b87390a99c0e67"], &(0x7f0000000140)=""/251, 0xfb) ioctl$BLKZEROOUT(r2, 0x127f, &(0x7f0000000080)={0x0, 0x882200}) 01:07:08 executing program 5: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x100000000a, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffff5], 0x1}}}, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0xfffffffffffffffa, 0x0) close(r0) 01:07:08 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:08 executing program 7: write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)}}, 0x20) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0xb, 0x6, 0x209e20, 0x8000000001, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f00000000c0), &(0x7f00000003c0)}, 0x20) socket$nl_generic(0x10, 0x3, 0x10) socket$can_raw(0x1d, 0x3, 0x1) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000002c0)={'sit0\x00', &(0x7f00000003c0)=@ethtool_gfeatures={0x3a, 0x1, [{0x0, 0x80000001, 0x0, 0xdcd}]}}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000400)='/dev/snapshot\x00', 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x80, 0x0) connect$nfc_llcp(r2, &(0x7f0000000180)={0x27, 0x0, 0x1, 0x0, 0x5, 0x3f, "3f8c4907151c1a03a1dd2bd966661e0f37c2188f2f8464f0889a95da872bff254f8192e7a4125c3363f4708f80085d8070cc15b89a8f33427e948e38851f7b", 0x2}, 0x60) getsockopt$IP_VS_SO_GET_VERSION(r2, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000200)=0x40) [ 250.807449] f2fs_msg: 6 callbacks suppressed [ 250.807462] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 250.819774] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 250.859352] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 250.866881] F2FS-fs (loop6): Can't find valid F2FS filesystem in 2th superblock [ 250.882353] gfs2: not a GFS2 filesystem [ 250.899188] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) 01:07:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000013000/0x18000)=nil, &(0x7f0000000280)=[@text32={0x20, &(0x7f0000000040)="660f72d204b9fc0900000f320f20c035100000000f22c0c4e1211686ef76000067f0f71c0f320f01cf6464f20f2c7f0565eec4e1b653a07fe40000", 0x3b}], 0x1, 0x1, &(0x7f0000000080), 0x0) r3 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r3, 0xc4c85512, &(0x7f00000002c0)={{0x5, 0x0, 0x9, 0x0, 'syz1\x00', 0xa47}, 0x1, [0xf972, 0xffffffffffffff00, 0x5, 0x9, 0x100000001, 0x94, 0x4915, 0x0, 0x7, 0x80000000, 0x80000000, 0x9, 0x6, 0x1, 0x5d3, 0x2, 0x7fff, 0x5, 0x19, 0x3, 0x1, 0x401, 0x2, 0x1, 0x3, 0x10001, 0x8001, 0x10001, 0x2b5c, 0x1, 0x5, 0x7, 0x0, 0x7, 0x1, 0x8, 0x3, 0x0, 0x7, 0x401, 0x1, 0x9, 0x0, 0x8, 0x1, 0x200, 0x3f, 0x9, 0xffffffffffff09a1, 0x4, 0x2, 0x100000000, 0xffffffff, 0xfffffffffffffffb, 0xfffffffffffffff9, 0xbaf2, 0x759, 0x6, 0xa0f, 0x7, 0x7, 0x8, 0x88f8, 0x7, 0x466, 0x4, 0x7, 0x101, 0x5, 0xc67, 0x5, 0x7, 0x101, 0x5, 0x62a, 0x4, 0x5, 0x8000, 0x5, 0x6, 0x0, 0x9, 0x4, 0x100000001, 0xf9, 0x2, 0xcc, 0x0, 0x7, 0x4e, 0x2, 0x7f, 0x40, 0x7fffffff, 0x3, 0x0, 0x6, 0xcdce, 0x7762, 0x63a0, 0x7, 0x2, 0xfff, 0x100000000, 0x2f, 0x4, 0x7, 0xea55, 0x4, 0x2, 0x3, 0x7, 0x2c5, 0x6, 0x0, 0x0, 0x800, 0xf9, 0x7ff, 0x59, 0x9, 0x3ff, 0x1400, 0x3, 0x0, 0x6, 0x1, 0x4], {0x0, 0x1c9c380}}) write$P9_RFSYNC(r3, &(0x7f0000000140)={0x7, 0x33, 0x2}, 0x7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000017000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000000)="0f070f570f3e64f0822c09662e0f01dfda5914440f20c0663509000000440f22c066b80500000066b9000000000f01c1660fd8c20f01d60f01d9", 0x3a}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:07:08 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) gettid() perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) r1 = gettid() kcmp$KCMP_EPOLL_TFD(r0, r1, 0x6, 0xffffffffffffffff, &(0x7f0000000180)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) ioctl$sock_inet_SIOCSIFPFLAGS(r3, 0x8934, &(0x7f0000000040)={'ip6gretap0\x00', 0x401}) recvfrom$unix(r3, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r4 = getpid() fcntl$setown(r2, 0x8, r4) fcntl$setsig(r2, 0xa, 0x10) dup2(r2, r3) tkill(r1, 0x21) [ 250.906458] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock [ 250.919435] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 250.926993] F2FS-fs (loop6): Can't find valid F2FS filesystem in 2th superblock [ 250.955735] F2FS-fs (loop6): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 250.963721] F2FS-fs (loop6): Can't find valid F2FS filesystem in 1th superblock 01:07:08 executing program 2: mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000180)='/dev/nullb0\x00', 0x0, 0x0) flock(r0, 0xf) clock_gettime(0x0, &(0x7f0000000080)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000200)={0x11, @empty, 0x4e23, 0x0, 'lblc\x00', 0x24, 0x7f, 0x57}, 0x2c) socket$pppoe(0x18, 0x1, 0x0) r2 = semget(0x2, 0x2, 0x11) semctl$IPC_RMID(r2, 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000040), &(0x7f0000000000), &(0x7f00000000c0), 0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000140)={0xe72f, 0xae4, 0x9, 0x4, 0x9}, 0x14) [ 251.020562] gfs2: not a GFS2 filesystem 01:07:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) r2 = socket$inet(0x2, 0x4, 0x9) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040), 0x4) listen(r1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r3, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) read(r3, &(0x7f0000000080)=""/196, 0xc4) accept4(r1, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0x80, 0x0) 01:07:08 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) sigaltstack(&(0x7f0000ffe000/0x1000)=nil, &(0x7f0000000040)) socket$unix(0x1, 0x0, 0x0) writev(r0, &(0x7f0000001700)=[{&(0x7f0000000080)="7a70463f9328c8ca3761d086384048462146abd129e329ce7bb25eee07efb7c95a42fa86e69a8aca5c3db3ad13a8d8209953a2bbaf19f592e77fcf63a8086d5bf2333bb74d86b2addaa400e64cf65ac21dadbcff86df0a7292a6200ab45e3866a4dd0849fee88c2c95592b8a0b45cd8b587183336b468252a9932fc9235ed7b707", 0x81}, {&(0x7f0000000280)="42e74721d2114308b4465287cafe2b1d712bdeee7479d9e1da2aaec347333a05d9d135bea3a83148f7f691ee88ab782067505ab04c54cd5d032978912321ff2f974f931600b274147f540469bf9072ff33502f73d13b0ea6c6c572a20b77a68c46a37fa4ee44cf9fdaa1e746ff6c960080b5f9e7e8a56f980714fd71bb9e027bd8d4a118705aa12a752709507171dc4f1404ee24d920b12434f3c899a3c46fcb49b8fc17ff4903f8b907d877a9848f07fe5fc30cb7590b771dac0c6c323a9e757c8b1f181728a8849a937fcfc4e20067bfddb95c7fad394f649843221f0d3fd2f6321dff148fa8ea38b95a9d", 0xec}, {&(0x7f0000000380)="273a257c0bfe06f87522c0b4cbcf195c87dad1ca840f859aea4bf73c314ee68bc46dcb1e3844f3eb1c63e812ad70e621d67c07bc68b768dcfa623b4f0fb4518878fe6d832ed941eb5ab45043b84778076a43e355a7e9bc176da0647abd979378127c1e3a85c7656d73bf5f42145098358417fc541db9d4fc29201ee124d68a59813d20993f574170e5449282ae039747af222464bb1b80304022d9cc8dfeee526076d4a069832f546dee8fd7cc39057bb49c0c871af2c6746ba87015f71df7b88cd484f741c7e51cf39f904171624bf6913c91ef5be9b9d10d41293e59e5022eeef328f30d16c6ea777545ed680149342840fae7a683", 0xf6}, {&(0x7f0000000480)="7dc087a4e18a4465b910fcda5bec7ac6ed97f2277023f748f0ae20bf07d65a44ab2335688dec696dff428aebbf16f7046a4ef400a98c4019c77bba51d1e61f98ec02b0de6d6f8d94ddd603e7c6da490efd0416998775582f90c1fd56105a6f9a17e4c09510449fea8b9dae2ad8fa93504636c4c351759f1b655463665c57d9a9752805b1cadf4fc452f543da439132adde034acda56c0ac45e5b0f5558e30072b8dc3b237037ae0f6817727e15076f4e8e434c525db120ed81f7c568b76936a369ed4393408bca777ae7ed3bfbeb2dd51a326de2b703959d45d377049c300cb5bc", 0xe1}, {&(0x7f0000000580)="778870cee2f612f28bd7448f286a145626b0148404aac7c8c90b7d716715ec9d4e3dd97326843d44e90c7fa44605b1b34f3e844eb33002c8f9f15b357dbea69fca", 0x41}, {&(0x7f0000000600)="a88750ef0de4cbbf2f66bcc8cf41d5c02608e37bcdaa04d63ea0", 0x1a}, {&(0x7f0000000640)="e174cf6e", 0x4}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000001680)="80e3849e3836d25d820157b9408adf94bbe777142824be03a18faa093f32499e2845c29fb31b0910b3b9d7687d71f65680d084ed53ed5ee4fee7b7d735a407d8c91406434f19dd729f923dacd7ec2dd668a76128caeee1bf248325caf319", 0x5e}], 0x9) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x129102, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x40000106]}) 01:07:08 executing program 2: remap_file_pages(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x5a1c716e1bb2715d, 0x5, 0x2) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0}], 0x1, &(0x7f0000000100)={r1, r2+10000000}, &(0x7f00000000c0), 0x8) [ 251.248776] kvm: emulating exchange as write 01:07:08 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x2081f8) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0x0) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x5580}, 0x1}, 0x0) clock_gettime(0x0, &(0x7f00000029c0)) getresuid(&(0x7f00000000c0), &(0x7f0000000100)=0x0, &(0x7f0000000140)) r5 = getgid() mount$fuse(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000440)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x40}, 0x2c}, {@default_permissions='default_permissions', 0x2c}, {@allow_other='allow_other', 0x2c}]}}) 01:07:08 executing program 6: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00'}, 0x10) getpeername$inet6(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, @ipv4={[], [], @loopback}}, &(0x7f00000000c0)=0x1c) recvmmsg(r0, &(0x7f0000001400)=[{{&(0x7f0000000100)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001300)=[{&(0x7f0000000180)=""/176, 0xb0}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/119, 0x77}, {&(0x7f00000012c0)=""/26, 0x1a}], 0x4, &(0x7f0000001340)=""/139, 0x8b, 0x80000000}, 0x1f}], 0x1, 0x20, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001440)={0x0, 0x1f, 0x3, [0x800, 0x0, 0x3]}, &(0x7f0000001540)=0xe) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000014c0)={r2, 0x6}, &(0x7f0000001500)=0x8) fcntl$notify(r1, 0x402, 0xd) 01:07:08 executing program 7: socketpair(0x11, 0x5, 0x0, &(0x7f00000000c0)={0x0, 0x0}) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000)) close(r0) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000180), 0x127) recvmsg$kcm(r1, &(0x7f000000f340)={&(0x7f000000dec0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f000000e2c0)=[{&(0x7f000000e200)=""/182, 0xb6}], 0x1, &(0x7f000000e340)=""/4096, 0x1000}, 0x0) [ 251.404588] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 01:07:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000200), 0x0, &(0x7f0000000100)}], 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x0) write$FUSE_BMAP(r1, &(0x7f0000000140)={0x18, 0x0, 0x5, {0x20}}, 0x18) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_resuseaddr={&(0x7f0000000040), r3, 0x0, 0x1, 0x4}}, 0x20) 01:07:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000200)=0x949, 0x1b) fcntl$setstatus(r0, 0x4, 0x40400) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x53) sendmmsg(r1, &(0x7f00000002c0), 0x400000000000174, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x2, 0x1a1482) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f00000000c0)=&(0x7f0000000080)) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x40000, 0x0) getsockopt$nfc_llcp(r3, 0x118, 0x3, &(0x7f00000002c0)=""/250, 0xfa) 01:07:08 executing program 7: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)={0x13, 0x65, 0xffff, 0x401, 0x6, '9P2000'}, 0x13) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) read(r0, &(0x7f0000000940)=""/248, 0xf8) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x401, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f00000002c0)={0x4, [0x0, 0x0, 0x0, 0x0]}) syz_mount_image$bfs(&(0x7f0000000080)='bfs\x00', &(0x7f00000000c0)='./file0\x00', 0xdfce, 0x6, &(0x7f0000000740)=[{&(0x7f0000000340)="0265d553abd0173b8bb20f66a677b76a4e6405c9889e98e630338b19f2186174f704f94be70e51681a1a85f302e7f6d2ae09880593aa19d6ec936d02b464e766f00ebab9f2654d9d0078f77161ec69f8f9f601568c71f17e875b6dbf091be0418cef814bcb1e1fbbc339af134e3472f3e822f9a814c1fd1acdb30bab09117b1b56c7dd15393ba59075728302a4c47526fc5712a8232b8234c7deebe46b7e5fc79d4c5c04350cde6381efd4c69d17bbe56f52cf90b36dd32233b97764d0ad02ba08f12a78ad144a2f31f19d317cdcf00113", 0xd1, 0x16b}, {&(0x7f00000004c0)="65cb18f6ea4c3a8173f29f733d4bbe8bc044ec980f1f99ad1540905a33d963ff2eaad09dcfc59f66486d76a80b485d51ad4436183ed2a6c73b7757252626d086ffbd6a29bca702b732080b39f8a2c77da97d1a4968d5378e920370b4696048b3704b29ed2586796a0599b19ba5d8dd34d9dc2e6525da", 0x76}, {&(0x7f0000000540)="59ca392f5d6cd462401277ebe43f9eb64e10975b58a57c01ce0ed7117d1bf097daec27894361e355b7545f615920f063e8c8f075f297f4102797365968ba4112a20bae84aa451a33f3f98bede0ac3dfeb2ad34ec2d6c7753237223d1af5075c58de6c10160a1db56b14a18b2d1631fecf2f29d94298f79db8ac7", 0x7a, 0x1}, {&(0x7f00000005c0)="e967ee3e815abe227c3c4f86909237b9e0c3cbfb8ec3bf672a6d6dcbfa65f95e4465d06249bb0f237381d0621bc4bbb4406238ed73c9053c4a3420c6f55eba78d1524dc69a66036ebd2a3c7f0ad2b4c267efbdcc62d6917e574937fedb3faaad09f25a45357413077880017903a8245a784daf7e27bcb7f7eea22c6c5439357905236e7f39a68e5e37273f707a0f66d4b5e57c499503e48bcd8f767cb46ddd369d7e4422754bbddd75c512d05c642a4200f506ac7c4648da28665de866edcb0939d55c5e78a7fbdb", 0xc8, 0xfffffffffffffffd}, {&(0x7f0000000140)="8eafa283a6f60b31842becf08c436c1d2f7d3a09a1ab37875794b062a51c7b6f", 0x20, 0x2830}, {&(0x7f00000006c0)="9a6c115be5251d07bfa6a83f33a0f5f7e18e554940f483585fda7140251e34497994612fb4bdb9eea7a1b6e0fa421e2ec8b9cad03072d7c2c555a528e7d2ca09e3d4a0f3cf328fd7741b", 0x4a, 0x5}], 0x800, 0x0) r3 = gettid() ptrace$peek(0x2, r3, &(0x7f0000000440)) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) umount2(&(0x7f0000000180)='./file0\x00', 0x0) 01:07:08 executing program 0: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000180)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x3, &(0x7f0000000980)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000240)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000340)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000380)={'veth1_to_team\x00', r1}) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.selinux\x00', &(0x7f00000000c0)='\x00', 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) 01:07:08 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000180)='./file0\x00', 0x0) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:09 executing program 6: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0xfffffffffffffffb, 0x10100000000, 0x1000, 0x1, 0x1000000000000, 0x1dd}, 0xd5b}, 0x50c) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000003000)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f0000003280)}}], 0x1, 0x0, &(0x7f0000003400)) [ 251.813123] BFS-fs: bfs_fill_super(): No BFS filesystem on loop7 (magic=39ca5965) [ 251.852620] BFS-fs: bfs_fill_super(): No BFS filesystem on loop7 (magic=39ca5965) 01:07:09 executing program 5: r0 = socket(0xa, 0x5, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000040), &(0x7f00000000c0)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={"6272696467653000000100"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'bridge0\x00', 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x7, 0x4, [0x4]}) 01:07:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) unshare(0x400) rmdir(&(0x7f0000000000)='./file0\x00') getsockopt$bt_sco_SCO_OPTIONS(r1, 0x11, 0x1, &(0x7f0000000100)=""/188, &(0x7f0000000040)=0xbc) lseek(r1, 0x0, 0x0) 01:07:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000140)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x2, 0x2000000088) bind$inet(r1, &(0x7f0000b9aff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000e7c000), 0x0, 0x8084, &(0x7f0000319ff0)={0x2, 0x4e20}, 0x10) sendto$inet(r1, &(0x7f0000000000)="dde20f100fc1c79a93edf7e95ad2a3ceb954bf7b28df4f7b25", 0x19, 0x0, &(0x7f000082dff0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) sendto$inet(r1, &(0x7f0000000180)="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", 0x1000, 0x0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x101401, 0x0) ioctl$TIOCCONS(r2, 0x541d) 01:07:09 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x2) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000100)) syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x400401) [ 252.118520] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.125476] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.248876] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.255803] bridge0: port 2(bridge_slave_1) entered forwarding state [ 252.262507] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.268907] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.275580] device bridge0 entered promiscuous mode [ 252.281642] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 252.292099] bridge0: port 2(bridge_slave_1) entered disabled state [ 252.298582] bridge0: port 1(bridge_slave_0) entered disabled state [ 252.305155] device bridge0 left promiscuous mode [ 252.360691] bridge0: port 2(bridge_slave_1) entered blocking state [ 252.367209] bridge0: port 2(bridge_slave_1) entered forwarding state [ 252.373903] bridge0: port 1(bridge_slave_0) entered blocking state [ 252.380389] bridge0: port 1(bridge_slave_0) entered forwarding state [ 252.387167] device bridge0 entered promiscuous mode [ 252.392938] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready 01:07:09 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x7fe) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) 01:07:09 executing program 4: prctl$getname(0x10, &(0x7f0000000000)=""/67) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x400000) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000380)="0efc046860ebbea88a4aa0579b0cf9c159e6180d356a7ee336076ebbedc0d91c198334d9", 0x24}], 0x1) 01:07:09 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000b6d000/0x2000)=nil, 0x2000, 0xfffffffffffffffd, 0x31, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045516, &(0x7f0000000000)) 01:07:09 executing program 5: r0 = socket(0x1, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0x5) setreuid(0x0, r1) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000140)={0xfffffffa, 0xffffffffffffffff}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) pipe2(&(0x7f0000000080), 0x84000) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f00000000c0)={0x1, 0x1}) 01:07:09 executing program 7: r0 = socket$inet6(0xa, 0x80001, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000fca000)={0x100000001, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) r1 = memfd_create(&(0x7f0000000100)='^\x00', 0x1) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x0, 0x1, 0x100000001, 0x7, r2}, 0x10) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000000000000a00000001000000ff0100000000000000000000000000011500000000000000000000000000000000000000000000000000000000000000000000000000df000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000a0000000000000000000000000000000000ffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe800000000000000000000000000000000000000000000000000000000000000000000000000000d38683198458415f9e40953f0e0cd3000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000fe8000000000000000000000000000aa00000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000ff01000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000015f30000000000000000000000000000000a004e2100000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x1) r3 = request_key(&(0x7f0000000000)='rxrpc\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)='^\x00', 0xfffffffffffffff8) keyctl$update(0x2, r3, &(0x7f00000000c0)="002da032cf47", 0x6) 01:07:09 executing program 3: r0 = socket(0x1e, 0x805, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00000000c0)=0x66c1, 0x4) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000}, 0xfeda) connect$can_bcm(r0, &(0x7f0000000000)={0x1d}, 0x10) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x10c) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x3, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0xd000) 01:07:09 executing program 4: mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005b5000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@rc, &(0x7f0000000080)=0x80, 0x80800) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f00000000c0)={0x303, 0x33}, 0x4) 01:07:09 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet(0x2, 0x200000002, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) r4 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) r5 = semget(0x0, 0x2, 0x420) r6 = getuid() stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@broadcast, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) getresgid(&(0x7f0000000480), &(0x7f00000004c0), &(0x7f0000000500)=0x0) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000540)={{0x20, r6, r7, r8, r9, 0xf7, 0x1}, 0x2, 0x7, 0x3ff}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000200)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x1, 0x100006, 0x7, 0x100, 0x2, 0x207ffff, r10}) keyctl$search(0xa, r3, &(0x7f0000000100)='cifs.idmap\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, r4) close(r1) 01:07:09 executing program 2: r0 = socket$inet6(0xa, 0x3, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x80002, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016ff0)={&(0x7f0000000280)={0x14, 0x55, 0x3ef, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 01:07:09 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x400000000000000, 0x1, &(0x7f0000000200)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200040d00090000b90200000001000084811f4ce10000001e000000000000000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x0, &(0x7f0000013900)=ANY=[@ANYBLOB='@']) 01:07:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, r1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x22400, 0x0) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000200)) 01:07:10 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) r2 = accept4(r1, 0x0, &(0x7f0000000000), 0x0) recvfrom(r2, &(0x7f0000000e40)=""/126, 0x7e, 0x0, &(0x7f0000000300)=@nl=@proc={0x10}, 0x709000) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) syz_open_procfs(r3, &(0x7f0000000140)='net/tcp\x00') openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) 01:07:10 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:10 executing program 3: 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, 0xb21}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) sendto$inet6(r0, &(0x7f0000000300), 0xfd90, 0x400806e, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) sendto$inet6(r0, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x80000, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000000)="295ee1311f16") r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000c67000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x6) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x4) r4 = msgget(0xffffffffffffffff, 0x20) msgctl$IPC_INFO(r4, 0x3, &(0x7f0000000280)=""/135) r5 = accept4(r2, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f00000000c0)='gretap0\x00', 0x10) sendmmsg$unix(r5, &(0x7f0000006180), 0x1b3, 0x0) r6 = socket(0xa, 0x1, 0x0) r7 = semget(0xffffffffffffffff, 0x7, 0x100) semctl$GETZCNT(r7, 0x3, 0xf, &(0x7f0000000340)=""/203) signalfd(r1, &(0x7f00000001c0)={0x4}, 0x8) ioctl(r6, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") close(r3) close(r5) r8 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000000), 0x0}, 0x20) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r8, 0x800442d2, &(0x7f0000000180)={0x1, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @broadcast}]}) clone(0xf11f00, &(0x7f0000000000), &(0x7f0000e32000), &(0x7f0000000040), &(0x7f0000000000)) 01:07:10 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)="2f70726f632f7a79732f6e65742f697076342f76732f73a96e635f74687265734b6f6c6400", 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x2) r1 = dup2(r0, r0) ioctl$SG_NEXT_CMD_LEN(r1, 0x2283, &(0x7f00000000c0)=0x2a) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000040)={{0x100, 0xf0}, {0xffffffff, 0x3ff}, 0x0, 0x1, 0xdb4f}) 01:07:10 executing program 4: perf_event_open(&(0x7f0000032000)={0x7, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)=0xae9, 0x4) 01:07:10 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$xdp(0x2c, 0x3, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/2, 0x2000, 0x800}, 0x18) r2 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x9, 0x200200) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000001c0)=0xfffffffffffffffa) setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000000c0)=0x400, 0x4) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x40900, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='vmnet1vboxnet1\x00', r3}, 0x10) 01:07:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f6bffc), 0xfffffffffffffd7a) 01:07:10 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001300)=@rc, &(0x7f0000000100)=0x80) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000180)={@mcast1={0xff, 0x1, [], 0x1}, 0x4, 0x3, 0xff, 0x1, 0x46e20000, 0x100000000, 0x6}, 0x20) accept$packet(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000012c0)=0x14) r2 = socket$inet6(0xa, 0x8000005, 0x8) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$inet_udp(0x2, 0x2, 0x0) r3 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x100000000002, 0x101c00) r4 = memfd_create(&(0x7f0000000240)="3fbeaefb9b3af1bdbe3b2ca8511065c1b98cecf21f709d7c0000410369f3932b2f6d008e7110949cf6704bde5ece3e8e02ba60d6851194b6e2a23f877f009a4ebe7616cdad8bdea2d4d31484a6ad", 0x0) memfd_create(&(0x7f00000000c0)='/dev/loop#\x00', 0x1) pwritev(r4, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x81806) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000000040)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r1}, 0x14) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r4) sendfile(r3, r3, &(0x7f0000000000), 0x2000005) 01:07:10 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x6, &(0x7f0000000040)="025cca3d819af817762070eed2f589c039d5234d3d43") r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000080)={0x11, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, 'lblc\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000000)={0x40}, 0x1) 01:07:10 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="1800000003000000000000000000000c9500000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f00000000c0)={r2, r1}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) semget$private(0x0, 0x1, 0x284) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000000)={r0, r3}) 01:07:10 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) readv(r0, &(0x7f0000000840)=[{&(0x7f0000000180)=""/64, 0x40}, {&(0x7f0000000400)=""/86, 0x56}, {&(0x7f0000000480)=""/35, 0x23}, {&(0x7f00000004c0)=""/134, 0x86}, {&(0x7f0000000580)=""/90, 0x5a}, {&(0x7f0000000600)=""/107, 0x6b}, {&(0x7f0000000680)=""/155, 0x9b}, {&(0x7f0000000740)=""/189, 0xbd}, {&(0x7f0000000800)=""/63, 0x3f}], 0x9) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) read$eventfd(r1, &(0x7f00000000c0), 0xfea4) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x13f, 0x7}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f0000000140)={0x5, 0x10, 0xfa00, {&(0x7f0000000200), r2, 0x1}}, 0x18) 01:07:10 executing program 6: perf_event_open(&(0x7f000000a000)={0x6, 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, 0x2, @perf_config_ext={0x1}, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000000)='nfs\x00', 0x0, &(0x7f000000a000)) mount$9p_rdma(&(0x7f0000000080)='127.0.0.1\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x200000, &(0x7f0000000140)={'trans=rdma,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@sq={'sq', 0x3d, 0x8}, 0x2c}, {@rq={'rq', 0x3d, 0x80000000}, 0x2c}]}}) 01:07:10 executing program 7: setsockopt$EBT_SO_SET_COUNTERS(0xffffffffffffffff, 0x0, 0x81, &(0x7f00000004c0)=ANY=[], 0x0) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000140), 0x4) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00'}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000200)={0x0, @remote, @multicast2}, &(0x7f0000000240)=0xc) recvmmsg(r0, &(0x7f0000002100)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000380)=""/166, 0xa6}, {&(0x7f00000001c0)=""/37, 0x25}, {&(0x7f00000002c0)=""/78, 0x4e}, {&(0x7f0000000440)=""/39, 0x27}], 0x4, &(0x7f00000004c0)=""/83, 0x53, 0x1}}, {{&(0x7f0000000540), 0x80, &(0x7f00000006c0)=[{&(0x7f0000000600)=""/142, 0x8e}], 0x1, &(0x7f0000000700)=""/149, 0x95, 0xffffffffffffffc0}, 0x8000}, {{&(0x7f00000007c0)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000840)=""/86, 0x56}, {&(0x7f00000008c0)=""/4096, 0x1000}, {&(0x7f00000018c0)=""/32, 0x20}, {&(0x7f0000001900)=""/66, 0x42}, {&(0x7f0000001980)=""/25, 0x19}, {&(0x7f00000019c0)=""/234, 0xea}], 0x6, &(0x7f0000001b40), 0x0, 0x2}, 0x10}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001b80)=""/136, 0x88}, {&(0x7f0000001c40)=""/87, 0x57}], 0x2, &(0x7f0000001d00)=""/211, 0xd3, 0x4}, 0x4}, {{&(0x7f0000001e00)=@generic, 0x80, &(0x7f0000002080)=[{&(0x7f0000001e80)=""/15, 0xf}, {&(0x7f0000001ec0)=""/223, 0xdf}, {&(0x7f0000001fc0)=""/32, 0x20}, {&(0x7f0000002000)=""/83, 0x53}], 0x4, &(0x7f00000020c0)=""/2, 0x2, 0xc27e}}], 0x5, 0x2, &(0x7f0000002240)={0x77359400}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000022c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_SERVICE(r3, &(0x7f0000002380)={&(0x7f0000002280)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000002340)={&(0x7f0000002300)={0x1c, r4, 0x402, 0x70bd27, 0x25dfdbfd, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x7fffffff}]}, 0x1c}, 0x1}, 0x48084) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'veth0_to_br(dge\x00', r2}) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f00000005c0)=@setlink={0x28, 0x13, 0xf2f, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_OPERSTATE={0x8, 0x4}]}, 0x28}, 0x1}, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x0, 0x3, 0x1}) setsockopt$inet6_dccp_int(r0, 0x21, 0xb, &(0x7f0000000180)=0x7ff, 0x4) 01:07:10 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x8040001) rt_sigprocmask(0x0, &(0x7f0000000000)={0x20}, &(0x7f00000000c0), 0x8) socketpair(0x9, 0x0, 0x3ba, &(0x7f0000000100)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$void(r0, 0xc004587f) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r2, &(0x7f0000001700), 0x0, 0x20000004, &(0x7f0000000080)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffffffffffded, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) accept$inet6(r0, &(0x7f0000000040), &(0x7f00000001c0)=0x1c) 01:07:10 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000804, 0x200000) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x13}, 0x9}, 0x1c) syz_extract_tcp_res(&(0x7f0000000040), 0x7fff, 0x40) 01:07:10 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) io_setup(0xfe, &(0x7f0000000080)=0x0) io_submit(r1, 0x2000000000000041, &(0x7f0000000140)) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x1d) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0xfffffffffffffffe}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r2, 0x100000000}, 0x8) prctl$intptr(0x17, 0x0) 01:07:10 executing program 5: pipe(&(0x7f0000000040)={0x0, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x1000000000000000, 0xffffffffffffffff) r2 = dup(r1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x2011, r2, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000180)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, @in={0x2, 0x4e21, @multicast2=0xe0000002}, @in6={0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in6={0xa, 0x4e22, 0x6, @local={0xfe, 0x80, [], 0xaa}, 0x8000}, @in6={0xa, 0x4e20, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}], 0x74) [ 253.279165] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 01:07:10 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:11 executing program 3: r0 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x4000) truncate(&(0x7f0000000300)='./bus\x00', 0x800) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) lseek(r0, 0x0, 0x2) sendfile(r0, r1, &(0x7f0000d83ff8), 0x8000fffffffe) truncate(&(0x7f0000000140)='./bus\x00', 0x0) r2 = semget$private(0x0, 0x1, 0x0) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000000040)=""/85) 01:07:11 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000300)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@dev={0xac, 0x14, 0x14}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@loopback=0x7f000001, 0x0, 0xff}, 0x0, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0xfffffffffffffffd}}, 0xe8) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="35d635b75beb3101705ed0bab9094f9c", 0x10) syz_emit_ethernet(0x3e, &(0x7f0000000540)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000000480)) 01:07:11 executing program 5: prctl$intptr(0x1a, 0x20000008001) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x105000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000040)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x4}, 0x8) 01:07:11 executing program 0: getrandom(&(0x7f0000000000)=""/44, 0x2c, 0x3) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000380)={'filter\x00', 0x7, 0x4, 0x478, 0x0, 0x0, 0x118, 0x38c, 0x38c, 0x38c, 0x4, &(0x7f0000000340), {[{{@arp={@multicast1=0xe0000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @mac=@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, {}, @mac=@random="b554238a611e", {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gretap0\x00', 'team0\x00'}, 0xf0, 0x118}, @unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @mac, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}}}}, {{@arp={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14}, 0x0, 0x0, @empty, {}, @mac, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'ip6gre0\x00', 'ip6_vti0\x00'}, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 01:07:11 executing program 5: perf_event_open(&(0x7f0000000180)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0xb27, 0x80200) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_ENTRY(r2, &(0x7f00000002c0)={0x90, 0x0, 0x4, {0x6, 0x2, 0x8, 0x3, 0x44f0340a, 0x59c70746, {0x5, 0x1, 0x8, 0x4, 0xfffffffffffffffd, 0x7fff, 0x5, 0x0, 0x6, 0x8, 0xba4, r3, r4, 0x2, 0x9}}}, 0x90) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r1, &(0x7f0000cd8ff4)) epoll_wait(r5, &(0x7f00000000c0)=[{}], 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r5, &(0x7f0000007000)) epoll_wait(r5, &(0x7f0000000040)=[{}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 01:07:11 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='map_files\x00') getdents64(r0, &(0x7f00000011c0)=""/4096, 0xfafce60d90d97671) getdents64(r0, &(0x7f0000001100)=""/191, 0xbf) 01:07:11 executing program 0: r0 = syz_open_dev$loop(&(0x7f000091dff5)='/dev/loop#\x00', 0x0, 0x2000000000000000) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r2, 0x5}, 0x8) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000000240), &(0x7f0000001ffc), &(0x7f00000001c0), &(0x7f0000000040)) r3 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x100) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x9) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 01:07:11 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0xffff, &(0x7f00000001c0)=0x0) r2 = socket$inet6(0xa, 0xe, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") io_getevents(0x0, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000000)={0x0, 0x1c9c380}) r3 = memfd_create(&(0x7f0000000040)='proc^self\\systemkeyringmd5sum\'proc\'\x00', 0x2) accept4$inet6(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x1c, 0x80000) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x6) io_submit(r1, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x10, 0x800000000001, 0x0, r0, &(0x7f0000000140), 0x4000}]) 01:07:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000001c0)='./file0\x00', 0x200, 0x1, &(0x7f0000000dc0)=[{&(0x7f0000000d80)="56ee86a2d82a6319f7763a", 0xb, 0x6}], 0x0, &(0x7f0000000e00)) syz_read_part_table(0xf1f5, 0x1, &(0x7f0000000000)=[{&(0x7f0000000080)="c9f5bd83d5fcb7e6d8aa38ae9e3534326a9ab174c25e3e74e9c7b2995095746aa3f072845c61a373542edbd5465aa5488f39193e1563276ebdc0fd3578ee0c01caa084043eb6fc1ff17161ec91806ba3e7cca668b7896760664c5fd755e5d3e4115e90f40bbb12b3fc2a544d82035ca6bb50303451bb77e106443f96df158da84af7d0b1058c8c24df53807b13d191c727bbc4dc87175d8bfe8b1df2ea0b26d5ecc14b3c29307a290f7596568c23b0acc4e31db6b1d0a683e087ae6755e77f6637ded982411e85447140f369a6928eb589d57bc88537", 0xd6, 0xfffffffffffffff9}]) r0 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x2, 0x100) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a85323, &(0x7f00000002c0)={{0x71, 0xffffffffffff674a}, 'port0\x00', 0x20, 0x1850, 0x4, 0x1f, 0x9, 0xfffffffffffffffe, 0x9, 0x0, 0x6, 0x401}) pipe2(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) renameat2(r0, &(0x7f0000000200)='./file0\x00', r1, &(0x7f0000000280)='./file0\x00', 0x1) 01:07:11 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000001800190000003fffffffda0602000000fde800010758bc399adc69abf22d020005495ae6d7"}], 0x1) [ 254.160231] FAT-fs (loop4): invalid media value (0x00) [ 254.165768] FAT-fs (loop4): Can't find a valid FAT filesystem [ 254.207803] FAT-fs (loop4): invalid media value (0x00) [ 254.213208] FAT-fs (loop4): Can't find a valid FAT filesystem 01:07:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x81, 0x20000) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000140)={'ipvs\x00'}, &(0x7f0000000180)=0x1e) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000000)=""/148, 0x94}], 0x1, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='oom_adj\x00') preadv(r2, &(0x7f0000000480)=[{&(0x7f0000000280)=""/209}, {&(0x7f0000000380)=""/242}], 0x10000000000002a1, 0x0) 01:07:11 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r0, 0x29, 0x41, &(0x7f0000000280)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000500000000000000000000000000000000000000000000000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000030c97c48aeb9570acd26052dbcdbec0e28b2cb873c9e4f34d478ed864411d41e2617e7c927b1f9bb9657d1e86a7263f6b4a135f06126"], 0x78) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xff, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000080), &(0x7f0000000100)=0x60) fcntl$getflags(r1, 0x1) 01:07:11 executing program 1: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r1 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r1, 0x280080) sendfile(r1, r1, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:11 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00002aafe4)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x40) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000), 0x4) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}}, 0x1c) shutdown(r1, 0x1) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x80000) 01:07:11 executing program 6: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0xffffffffffffffca, 0x4d}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="2c76657273696f6e3d3970323030302e752c006cbd7ff988e7eba35380bccd9534f0ea321a6b0c8612233fb27a7d5240815cd9058b515f00a32fd60b18cf0198e9c4069b94150cbab9811d749013e1d23717f37084"]) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) statfs(&(0x7f0000000380)='./file0\x00', &(0x7f0000000680)=""/4096) write$P9_RREADDIR(r1, &(0x7f00000004c0)={0x49, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}, {{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x49) r2 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x4, 0x10980) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000400)={0x0, 0x8001, 0x7}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f0000001680)={r3, 0xc2, "0e0c04df157281e1e9611a2fd0ed9b93d71a81cec4e32188aa74a15445b50c0f7c6942a9477104f382b7fb12d9c4eb4055eea3d51b8fe98ea1bde1453e6bf5078a8cb82e9b8263e8c57f0608ad8e963fceccd72a8b767e2f83c0ba2463152b999f9cf079fd2a9b95b451313e478c2b9c00341f70565af6695e0de1a5dda6f3867b12a3ba4b9aaf878713a873441587fb1f27d8542d83f6bc63734f47d8018feb8dd51def14670589699fc1bc3ebf2e173752f1b2e009d0929b3faa9e1a28d92ce62c"}, &(0x7f0000000540)=0xca) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) r4 = socket$unix(0x1, 0x2, 0x0) getsockname$unix(r4, &(0x7f0000000200)=@abs, &(0x7f0000000000)=0x6e) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) 01:07:11 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYBLOB="010000eaa078b20000197897c03c4032154b3f000000001c000000000000000000000000000000000000"]) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:07:12 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x6) getsockopt$sock_int(r0, 0x1, 0x38, &(0x7f0000000000), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x81c, 0x40000) ioctl$TIOCMGET(r1, 0x5415, &(0x7f0000000080)) 01:07:12 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.me\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e21, @broadcast=0xffffffff}], 0x10) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 01:07:12 executing program 7: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000008000)="4c0000001200ff09fffefd956fa283b724a600800000000000000068354015002c000a0010000000b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x101800) 01:07:12 executing program 3: r0 = getpgid(0x0) r1 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1000000000000, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}, r0, 0x0, 0xffffffffffffffff, 0x0) tee(r1, r1, 0x5, 0x8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000c34000)={0xaa}) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r3, &(0x7f0000000040)="85885d599a52dea81f7b3ac8a0ea996a9ac62795c10e564826d2bd33c146db54d0e220b405652a2a61f9270aa30ec666f67336da90557042020819d6d68749d9ee2e16", 0x43, 0x8001, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) write$binfmt_misc(r3, &(0x7f0000000100)=ANY=[@ANYBLOB="9fe2"], 0x2) read(r3, &(0x7f0000000140)=""/165, 0xff8f) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r4 = syz_open_procfs(0x0, &(0x7f0000000040)='net/snmp\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={0x0, 0xde2, 0x1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f0000000300)=ANY=[@ANYRES32=r5, @ANYBLOB="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"], &(0x7f0000000280)=0xb9) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000080)={{&(0x7f00004e7000/0x2000)=nil, 0x2000}, 0x1}) [ 254.947886] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 254.957560] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 254.969773] netlink: 'syz-executor7': attribute type 10 has an invalid length. [ 254.992390] netlink: 'syz-executor7': attribute type 10 has an invalid length. 01:07:14 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x9, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x0, 0x25}, [], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 01:07:14 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x76, &(0x7f0000000200), 0x8) close(r2) close(r1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)) 01:07:14 executing program 2: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'bridge_slave_1\x00', &(0x7f0000000000)=@ethtool_drvinfo={0x3, "a5205405d1a37b7a42151c8a755e76cc1b7930833f3f49dd12cae62d745a80be", "a98bdf20e61d0d58b9432654f45fe25d05ce31ac67cd7e5386eac116ac84a938", "e104a6357d893dbb244d8d6a0683e56213c9032feb0b62e496eba7e9f5a575a7", "c20af37f7096ea96badca3430ae76ceca953e4655fa4aa8b5536d8c57d01e1eb", "fb1c0b89d736771eda8f44656ae49d30a61cb172a8a8bcf45a639a6693a32f13", "c83162d3ba208607cdf7dc20"}}) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x1f}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000240)={r2, 0xfffffffffffffff8}, &(0x7f0000000280)=0x8) rt_sigpending(&(0x7f0000000140), 0x8) 01:07:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000180)=0x10000000000062) r1 = getpid() getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x4c, &(0x7f0000000080)=[@in={0x2, 0x4e21}, @in6={0xa, 0x4e22, 0xfffffffffffffff7, @empty, 0x1}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r2, 0x2}, &(0x7f0000000280)=0x8) read(r0, &(0x7f0000000040)=""/11, 0xb) r3 = dup2(r0, r0) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r3, 0xc1205531, &(0x7f00000002c0)={0xffffffff, 0x3, 0x3ff, 0x1000, [], [], [], 0x2, 0x2, 0x0, 0x7fff, "d2b8c3f7d45d1d2b43c7d569aaf3311a"}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000100)) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_DEL(r4, 0x2, r0) r5 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r5, 0x540a, 0x0) ptrace$setregset(0x4205, r1, 0x201, &(0x7f0000000480)={&(0x7f0000000400)="c08f2ecba0cbbedc45751959a03a2df4315a69be7c2c2bd33c8e0764570b1d74ea8181208259b655ed2d7770fb1f9b7ad6328794c11b5de7242007997d0f2daf0da2057ff79e3fd76086eb0ba6f933b79ded4e6dd9d6c3412c16", 0x5a}) 01:07:14 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000080)=0xc) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$TCXONC(r0, 0x5437, 0x0) 01:07:14 executing program 1: socket$inet6(0xa, 0x801, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:14 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) sendto(r0, &(0x7f0000000140), 0x0, 0x8000, &(0x7f0000000080)=@in={0x2, 0x4e23, @loopback=0x7f000001}, 0x80) close(r0) getpeername$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) 01:07:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) getsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x8) close(r3) dup3(r1, r2, 0x0) 01:07:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x2000003, 0x31, r0, 0x0) clock_getres(0xfffffffffffffffe, &(0x7f0000000000)) 01:07:14 executing program 2: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x38, 0x0) ioctl$int_out(r0, 0xc0205710, &(0x7f0000000100)) 01:07:14 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:14 executing program 5: r0 = dup(0xffffffffffffffff) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x80000000, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0xfffffffffffffffd) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x28}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) pipe2$9p(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) r4 = fcntl$getown(r1, 0x9) write$P9_RGETLOCK(r3, &(0x7f00000000c0)={0x32, 0x37, 0x2, {0x1, 0x3ff, 0x4, r4, 0x14, 'lo+eth1nodev/cpuset!'}}, 0x32) r5 = dup(r2) ioctl$VHOST_SET_OWNER(r2, 0xaf01, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f00000001c0)=""/4096) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000100)='veth1\x00') ioctl$ifreq_SIOCGIFINDEX_team(r5, 0x8933, &(0x7f00000127c0)={'team0\x00'}) ioctl$sock_SIOCGIFINDEX(r5, 0xaf01, &(0x7f0000016c40)={'ip6gre0\x00'}) close(r1) 01:07:14 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) read(r1, &(0x7f0000000000)=""/89, 0x59) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x20) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000140)={0x10, 0x0, [0x40000022]}) 01:07:14 executing program 2: syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x10000, 0x0, &(0x7f0000000100), 0x100484, &(0x7f0000000240)=ANY=[@ANYRESDEC, @ANYRESHEX]) 01:07:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00000000c0)=ANY=[@ANYBLOB="05000000000000000d0000400500000005000000000100000000004000000000010000000000000025000000ffffffff00040000000000000a00000006ed"]) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1, 0x0, [{0xc1}]}) 01:07:14 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:14 executing program 5: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000340)=ANY=[@ANYBLOB="6faffeb0966f49606e613ff2e6c37b73fc4b1adb95f3f749a1df9cc963b5c777899e524748c493564cea009421e731a8608b637f37787be82eec63c7bf8bb27a9264", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000280)=0x1c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000002c0)={r5, 0x4}, &(0x7f0000000300)=0x8) r6 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1ff, 0x4000) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r3, r6}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) getrandom(&(0x7f0000000140)=""/171, 0xab, 0x0) r7 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) getsockname$packet(r1, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000005c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000600)={{{@in=@local, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000700)=0xe8) r10 = getpgrp(0x0) sendmsg$nl_route(r7, &(0x7f0000001f40)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001f00)={&(0x7f0000000740)=@bridge_getneigh={0x17a4, 0x1e, 0x1, 0x70bd2a, 0x25dfdbfd, {0x7, 0x0, 0x0, r8, 0x2, 0x8002}, [@IFLA_VF_PORTS={0x1750, 0x18, [{0x58, 0x1, [@typed={0x8, 0x2b, @fd=r1}, @nested={0x4c, 0x1, [@generic="7676db181e94ee924c9be7d2212251ef369868727d397f93c00aa22c7a3e3dc91ed5527e329cb3775db3be6740fb87d3", @typed={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @typed={0x4, 0x52}]}]}, {0xa4, 0x1, [@generic="1702dfa65acc42aedf8ab83308e6f7c1478d865f119a45fae0cc80679d1d693c2ef9b33164a8928aac0654f9ddf57909436b0c239890f8e5cfc8d88900f671f22ed4131c965ac4cb61caef4db4c7688c6a834d1212", @generic="9969ee552c7a086c5b34954da99392106c35e148f27ad97410e571c1824ead02aa79b3ff07249ae68b715ecf3fa923650508", @generic="a66c537117b2689f0764fb653df2d6c0ebe72fa3ef3e93"]}, {0x108, 0x1, [@nested={0x100, 0x39, [@generic="918bb450d35fab34075a19e6aae479f5f5adb2ff43ef575dcf4ae351788249e2f9b31837e3b425e5b3a87fabee60933f7de3087d9f9e49a3ec616074a4f5b72dd23c5c25462bcf7ddc853d9ea90399332660408481d0315e55160de7e1a976fa502e9dfe4e293747fa517a786caa91d58438b762ba1524416581939d9a4792eeae66f218ab267f507e32601cdfdcfe432713aca78670157096ceb8bac7f596eab23e4cf68aeb594125f2884aa08ad9324bc2", @typed={0xc, 0x33, @u64=0x1}, @generic="86895a0d157d115630a0ec9a83c308cb124059f664b394280bcb8fecfdc14f76219f4e33f52f29d7311ecd047c73946df7a60d3a26f3c5922691f387e37f"]}, @typed={0x4, 0x25}]}, {0x13dc, 0x1, [@typed={0x4, 0x37}, @generic="a799fdc6c793d2385b74b3dfa1d105d10389281f77d67ebdf5b0d977651536172ce8ba74ce63f7a88d28d79ab9000a9597c14d092ce940aa950f8740746a333410aa01785e196f627dfa3ce82f0a3398ac92b9a11b38cdbdf8529c7df5b6aa74afabd7b6eaff6e8d82f524e8d399221a069eea52f1f7225358af10e2f460c8dadb0ca7595be40742ca55bb960ed1c9d53c457f81fbd615a48d490cea49912d113943e608a35f251370694bb14f6d7d9388e458bbc93290ae07f3738b60730cf8be1c5301b0e208318064aa051b3a9fa208941c134283693e81a9f691649ba11b16", @typed={0x18, 0xe, @str='/dev/snd/controlC#\x00'}, @typed={0x14, 0x2a, @ipv6=@loopback={0x0, 0x1}}, @typed={0x8, 0x0, @uid=r9}, @generic="1f3213e9b73aa3918c1adc147194b59cc1a6090475aaf3480b43", @nested={0x1274, 0x36, [@generic="9edd8b9475b2f0286eeb58e4282abe5c01bc4e70cd32c7dd8e60b153169260abf185cf5db270a0d2486b554ae9f193b355558848117ae355988dc9504fec42fa0f991dc7a030ddecae8bf7fafc003b4d2bdb2b156698e063a378b748c4266be37ecf240e5d9fdec48456f423039671fb48c2b98467", @generic="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", @generic="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@generic="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"]}, @nested={0x30, 0x5d, [@generic="0ac763fcbde5b4654d80172c0b5ed42db3ab6c4293b36cabd97a5bbb74d6e878c40e6c55b16ba9ad1d72"]}]}, {0x4, 0x1}, {0x4, 0x1}, {0x164, 0x1, [@nested={0x20, 0x30, [@generic="d0a61917", @typed={0x8, 0x47, @fd=r7}, @typed={0x8, 0x43, @binary="20bb"}, @typed={0x8, 0x1a, @pid=r10}]}, @generic="561205a03749e4b3f4161963a1c762536ded699df7a593e5b2f56bbdebe6d646a9ef4b05c88d3b996730aa8fa336616f7c223e0cb2b9f9eee21dddb45394355463ae9c1ad656f7f75e6cd24d546da0d31ce4eee16041ec33021fb223691a284bf7c211f2b3e0fe9ecd5bdadb805c858cabace35d06f213cdc893188832e5ff12e4c0de2d057567e550ff8d6843b23711660473299480bc98b6039922fdd4f30f", @nested={0x8, 0xe, [@typed={0x4, 0x5b}]}, @nested={0x68, 0x8f, [@generic="bfc2bf597dbadf0f19f3bd04d929a521360ca2d3622d8f17f1f86a10790f7635cbfae1a663b9ba63e1996180c371ad46d6dad45bc833512ad34c599a7af2e561e6e9", @generic="67cab4d5dc0e84abc858fa329c5ba892358ba8f0b59a96d6a7772611872b7bc856"]}, @nested={0x30, 0x3f, [@typed={0x8, 0x0, @u32=0xba2}, @typed={0x8, 0x2d, @fd=r4}, @typed={0x14, 0x78, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x69, @fd=r3}]}]}]}, @IFLA_PROMISCUITY={0x8, 0x1e, 0x1}, @IFLA_MAP={0x24, 0xe, {0x5, 0x100000000, 0x1, 0x9, 0x1, 0x40}}, @IFLA_MTU={0x8, 0xe, 0x1}]}, 0x17a4}, 0x1, 0x0, 0x0, 0x20000800}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000000200)={r1, r2}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000000, 0x20010, r2, 0x0) 01:07:15 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0xc, &(0x7f0000000000), 0x4) 01:07:15 executing program 2: unshare(0x8000400) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock(&(0x7f0000abc000/0x1000)=nil, 0x1000) madvise(&(0x7f0000836000/0x400000)=nil, 0x400000, 0x3) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r0, &(0x7f0000957000)={&(0x7f0000000040)=@in6={0xa, 0x4e23}, 0x1c}, 0x8000) sendto$inet6(r0, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) r1 = open(&(0x7f0000000140)='./file0\x00', 0x10000, 0x10) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000200)={'security\x00', 0x4, [{}, {}, {}, {}]}, 0x68) 01:07:15 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x7) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000280)={0xffffffffffffffff}, 0x0, 0x1009}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r0, &(0x7f0000000300)={0x16, 0x98, 0xfa00, {&(0x7f0000000240), 0x0, r1, 0x3c, 0x1, @in6={0xa, 0x4e22, 0x759b, @remote={0xfe, 0x80, [], 0xbb}, 0x200}}}, 0xa0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x200000, 0x0) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000000200)=0xba1, 0x4) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000100)={[0x4000, 0x4000, 0x0, 0x3000], 0x6, 0x50, 0x1}) r3 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x181000) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000000080)) 01:07:15 executing program 3: setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e23, @rand_addr=0x2}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e23, 0x1a, @empty, 0x1}, @in6={0xa, 0x4e24, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x8001}], 0x58) connect$inet6(0xffffffffffffffff, &(0x7f0000000100)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x4}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000340)='/dev/audio\x00', 0x801, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000380)={"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"}) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000b80)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000b40)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(r0, &(0x7f0000000bc0)={0xe, 0x18, 0xfa00, @ib_path={&(0x7f0000000880)=[{0x18, 0x0, [0x100000001, 0x1f, 0x0, 0x4, 0xfff, 0x5, 0x2, 0x9, 0x8001, 0x6, 0x3, 0x5, 0x5, 0x2, 0x1a1, 0x8000]}, {0x2, 0x0, [0x1, 0x81, 0x4, 0x7fff, 0x3, 0x401, 0x3, 0x9, 0x200, 0x2, 0x4, 0x0, 0xfffffffffffffffb, 0x2, 0x7, 0x5]}, {0x4, 0x0, [0x2, 0x7, 0x90b1, 0x8, 0x4dc, 0x3f, 0x0, 0x7, 0xfffffffffffffff8, 0x9, 0x19, 0x1, 0x1, 0x81, 0x7, 0x56]}, {0x30, 0x0, [0x5f2f, 0x3, 0x7, 0x9, 0x10001, 0x9, 0x3, 0x4, 0x6, 0x2, 0xfff, 0x1, 0x4, 0x0, 0xfffffffffffffff7, 0x3]}, {0x8, 0x0, [0x10001, 0x2, 0x7, 0xffffffffffffffff, 0x6, 0xfff, 0x0, 0x2, 0xcc0, 0x6, 0x8, 0x85, 0x9, 0xec0, 0x7, 0x6]}, {0x10, 0x0, [0x1, 0x10001, 0x9, 0xd50, 0x100, 0xa150, 0xfff, 0x8, 0x3fff800000, 0x81, 0x9, 0x100000000, 0x7, 0xffffffffffff7fff, 0x1f, 0x2]}, {0x8, 0x0, [0x1, 0x5, 0x4, 0x0, 0xffffffffffffff7f, 0x80000000, 0x4c, 0x6, 0x4, 0x800, 0x10000, 0x80000000, 0x4, 0x3, 0x2, 0x3]}, {0x4, 0x0, [0x2, 0x71aa, 0x7, 0xd99, 0x6, 0x4, 0x10001, 0x3, 0x1, 0x3ff, 0x3, 0x401, 0xffffffffffff0000, 0x3, 0x1, 0x627]}, {0x24, 0x0, [0x81, 0x7ff, 0x6, 0x8, 0x3, 0xe5, 0x9, 0x8000, 0x400, 0x24000, 0x1, 0x8, 0x9, 0x7fff, 0x3, 0x7ff]}], r1, 0x1, 0x1, 0x288}}, 0x20) ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000140)={0x2, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @link_local}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000180)={{{@in, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000002c0)={@dev={0xfe, 0x80, [], 0xa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, 0x1, 0x72a, 0x1, 0x100, 0xffffffffffffff20, 0x100, r2}) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000780)=""/246) 01:07:15 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:15 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x400000000000000, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x8004510b, &(0x7f0000000100)) 01:07:15 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x2, 0xfffffffffffffea0, &(0x7f0000000080)="6d299c36767352b44244c8b39c49a5a74a2a2b8588dba34998cfb5818f532ce36559f71722312afc2100b3f56dd5f0a6a1208ff9c6961ba42749935832ba70fc3545f7ddf7cb866662e1ee377183c43d56292b1e30b589dfb9abcb183eeaad27303cb190ee2894dc9a504f66130bec5bf75f4c4821d565a17c60e9e9f50208783a1a59b241630833a6ef535d3fd175385d963f46e571e913575e859c75665aa36df1d0ab5566b10df2869876f9dd687578ef7fd270b46ed9"}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) 01:07:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xd01, 0x0) ioctl$VT_RELDISP(r2, 0x5605) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1000, 0x400000) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f0000000040)=""/79) dup2(r0, r0) 01:07:15 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2) read(r0, &(0x7f0000000300)=""/184, 0xb8) write(r0, &(0x7f00000000c0), 0x0) write$P9_RWALK(r0, &(0x7f0000000040)={0x57, 0x6f, 0x1, {0x6, [{0x8, 0x4, 0x8}, {0x0, 0x0, 0x3}, {0x4, 0x0, 0x2}, {0x2}, {0xc, 0x4, 0x5}, {0x4, 0x4, 0x4}]}}, 0x57) 01:07:15 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x0, 0x3ff}, 0x94) dup2(r0, r1) 01:07:15 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r3, 0x80045301, &(0x7f0000000080)) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000040)={0x53f6, 0x5}) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000140)="0f2120f3650f01c90f20970f01c90f01c80f01df260f35bad10466edb800008ed00fc79ba1b4", 0x26}], 0x1, 0x10, &(0x7f0000000200), 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@text64={0x40, &(0x7f00000003c0)="440f20c0350e000000440f22c00f9d5bd5f20f5f3626460fba26f48f490801332e0f792d0000c0fec402e3f5e266baa100b838000000ef430fc71ec744240005000000c7442402dfd0628fc7442406000000000f011c24", 0x57}], 0x1, 0x0, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)=@random={'osx.', 'GPLeth0eth0-security*bdev{@&em1#proc\x00'}) 01:07:15 executing program 0: r0 = socket$inet6(0xa, 0x80007, 0x40000000000003) r1 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x5, 0x42100) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00000002c0)={r1, r1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f0000000040)={0x0, 'veth1_to_bridge\x00', 0x4}, 0x18) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000170a07031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) r4 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000001c0)={0x0}, &(0x7f0000000200)=0xc) kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r3, &(0x7f0000000240)={r1, r0, 0x4}) 01:07:15 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10000, 0x0) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) r1 = syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/uts\x00') ioctl$VT_RELDISP(r1, 0xb701) 01:07:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x80000001, 0x30}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r2, 0x8}, &(0x7f0000000340)=0x8) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x10000004) io_setup(0x0, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000140)="042b1c91136ed0fed71bda7e1165add0b88c5ca9f68412e6e74a23a883a86c05e2b0733fc6c9ca52146f41bfa364d7aa195ab97f10cdeadc2105e5b7eb2e6ae8e81f9e989b5e5ab0234f09d4cb715314aca40815f5a208302ca1276ebcdb951319c1620271d470bfeac59631b94787a42c31ba63bfe9eab84402930909d0af599fc0ed8c7a20dd0b837f14e1b3a1298189d5", 0x92, 0x100000001, 0x0, 0x1, r1}, &(0x7f0000000200)) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000003c0)={r2, 0x81}, 0x8) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x1bab}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000380)={r2, 0xb1a00000000000}, 0x8) r5 = dup3(r1, r4, 0x80000) ioctl$TIOCSLCKTRMIOS(r5, 0x5457, &(0x7f0000000400)) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) 01:07:15 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f762070") r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000580)={@local, 0x0}, &(0x7f00000005c0)=0x14) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000001940)={&(0x7f0000001800)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000600)=[{&(0x7f0000001880)=""/142, 0x8e}], 0x1, &(0x7f0000000780), 0x0, 0x8}, 0x2) accept$packet(0xffffffffffffff9c, &(0x7f0000001a80)={0x0, 0x0, 0x0}, &(0x7f0000001ac0)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001bc0)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000001c00)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000001d00)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001d40)={'vcan0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000002340)={@remote, @multicast1, 0x0}, &(0x7f0000002380)=0xc) sendmsg$TEAM_CMD_OPTIONS_GET(r1, &(0x7f0000002640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40001800}, 0xc, &(0x7f0000002600)={&(0x7f00000023c0)={0x204, r2, 0x100, 0x70bd2a, 0x25dfdbff, {0x2}, [{{0x8, 0x1, r3}, {0x7c, 0x2, [{0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r4}}, {0x8, 0x7}}}]}}, {{0x8, 0x1, r5}, {0x164, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r6}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r8}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}]}}]}, 0x204}, 0x1, 0x0, 0x0, 0x814}, 0x24044841) r10 = syz_genetlink_get_family_id$team(&(0x7f0000000140)='team\x00') sendmsg$TEAM_CMD_NOOP(r1, &(0x7f00000007c0)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000000)=ANY=[@ANYBLOB="00000000f033b4b6ea1f739637bb87180a6af453e18d624a362e94de2616f1af86836013239220edd524e983f7cf0007bb4df4afd3603dbc3f5393c53cb7", @ANYRES16=r10, @ANYBLOB="0505000000000000000000000000"], 0x14}, 0x1}, 0x0) 01:07:15 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000180)={&(0x7f0000001580)={0x10, 0x0, 0x40030000000000}, 0xc, &(0x7f00000015c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="180000003000050100000000001ea3fb5b0defa75060d160155ebed3a7754cf9a4ecabc5ab9a17afb109943da83b03655d4d7d264fd15e4c0000000000000000000000"], 0x18}, 0x1}, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) 01:07:15 executing program 5: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000001880)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000001840)={&(0x7f0000000080)=ANY=[@ANYBLOB="1c00000019000100000000001b0000001c1480008000120600000000d9f778d551e3ea0d100b1f0f6f832c047839e20997dc01f0dd1c7aa0968ed892c3508e2fbaab6d94af6b612b328e0293194b314648a6955a34a36d27ecf592f2686e1f880a3166ca76f3008e2343283fa49c460278872ee7f5916ae4a6bfd191da4662bffafd28ae4b26d0ce7310ea6f61a01e2dd62364abba1efe7f8dbf00"], 0x1c}, 0x1}, 0x0) 01:07:15 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x10000, 0x0) ioctl$FIBMAP(r0, 0x1, &(0x7f0000000100)=0x7) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44831, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)=']vboxnet1mime_type@\x00', 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000000000)=""/28) [ 258.218547] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. [ 258.258126] netlink: 20 bytes leftover after parsing attributes in process `syz-executor0'. 01:07:16 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$sock_bt_bnep_BNEPCONNADD(0xffffffffffffffff, 0x400442c8, &(0x7f00000002c0)={0xffffffffffffffff, 0x0, 0x0, "99ee75555834ebdb9dfeb6b1d747fac0e786bc54633a84d75d70d8a098acebf19513ddb2229c444d365dc6b46889d7ad0879da1eb046a606488590990687533f4ec08aa13a4430ca173af1dd6c5204129bd151f2536777d5"}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fdc000/0x18000)=nil, &(0x7f00000001c0)=[@textreal={0x8, &(0x7f0000000340)="2e0f01c966b9b00200000f32b800008ed80fc72d0f01cab800008ec066b8bbcc636f0f23c80f21f866350c00b0000f23f866b800d000000f23c00f21f8663500000f000f23f8650f5d392e660f38db1b", 0x50}], 0x1, 0x0, &(0x7f0000000240), 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x280582, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000000200)={0x7, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x88) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f0000000440)=0x7) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYBLOB="b5000000ee0cd74c4f4f0aedef73a3991a56623dd3943db5a7e72c946911404ddc2bb351d3295791157b015680cbeb8b1c4dd4f5c460e14a60d944c84694c4de1f3c392c6b4d1b050338f11cc40000000081ff34d1634d9bb9358ed3d67b8024882a1567a764b6bc87ced81043d123be95788afb5c127d6d54a7c9d50e278e9d90b2b5871c94d565f74d708e8bc24661f78342e0215993e5396a4d10d05064283685240c4dd0dd5f0f4020e9dda771d2954f"], &(0x7f0000000140)=0x1) ioctl$KVM_GET_VCPU_EVENTS(0xffffffffffffffff, 0x4400ae8f, &(0x7f0000000000)) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 01:07:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x100, 0x2}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000100)={r1, 0x56, 0x90, "0c7391f148741105fda9b0dd87efc42e99ef398411fa45fc0a16b367e4568e514acc7e2ee8aa6ce800aa21d24be90c432758a366e90e17f69e6afcc36ae739a09e6efced813b989f1e8045d3760e5e76fc4c2b4d2f3233c5edd5d293562449a820a0ab297f823f9770a7712363676c986736b6cb0654935a2af0c3c8955b56507e88dd5984969cac6cfdbd681a7a0172"}, 0x98) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000415fc8)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@updpolicy={0xc4, 0x19, 0xb05, 0x0, 0x0, {{@in=@broadcast=0xffffffff, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x2}}, [@policy_type={0xc, 0x10}]}, 0xc4}, 0x1}, 0x0) 01:07:16 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$SG_GET_LOW_DMA(r0, 0x2287, &(0x7f0000000000)) rt_sigsuspend(&(0x7f0000000040)={0x3}, 0x8) 01:07:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x4) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000080)="66b9500200000f32ba4200b000eef30f51b40a000f20d86635200000000f22d8c1117b0f01ca0f01ca0f01cad166320f20e06635000002000f22e0", 0x3b}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f00000003c0)=ANY=[@ANYBLOB="01000000000000070100000000000001feffff0800001b"]) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000000000)=ANY=[@ANYRES32]) ioctl$KVM_RUN(r3, 0xae80, 0x0) io_setup(0x2, &(0x7f0000000040)=0x0) io_pgetevents(r4, 0x10001, 0x2, &(0x7f00000000c0)=[{}, {}], 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x9}, 0x8}) 01:07:16 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x0, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:16 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x400200, 0x0) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f0000000180)=""/216) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000100)={'icmp\x00'}, &(0x7f0000000140)=0x1e) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x16, &(0x7f0000000000)=0x2, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000080)=0x2, 0xfffffffffffffece) 01:07:16 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0xc29b589d0200c266) r1 = memfd_create(&(0x7f0000000140)="74086e750000000000000000008c00", 0x2) getsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000180), &(0x7f0000000200)=0x4) pwritev(r1, &(0x7f0000000340)=[{&(0x7f00000001c0)='\'', 0x1}], 0x1, 0x1081806) fcntl$addseals(r1, 0x409, 0x8) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)=0x0) migrate_pages(r2, 0x96b, &(0x7f00000000c0)=0xdc, &(0x7f0000000100)=0x1) sendfile(r0, r0, &(0x7f0000000000), 0x2000005) 01:07:16 executing program 7: r0 = socket$rds(0xa, 0x2, 0x11) sendmsg$rds(r0, &(0x7f000000afc8)={&(0x7f0000004ff0)={0xa, 0x1}, 0x10, &(0x7f0000010000)=[{&(0x7f000000c000)=""/4096, 0x1000}, {&(0x7f000000e000)=""/79, 0x4f}, {&(0x7f000000f000)=""/255, 0xff}], 0x3, &(0x7f0000000240)=ANY=[@ANYBLOB="48000000000000001401000001000000080000000000a000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='m\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="1200000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fc0000000000000000000000000000000000000000000000000000000000000000000000000000000000171ce9655c3a3db5dbdc68bbaced206b983728d83623e3c5e22fae3507970738ed210e9077026a4464f06da5395fb2bc5a6d5c8f771380c134f4b0b2c4c7d97ec55fbc0af488e1efef92b0de2cb45da90f"], @ANYBLOB="f200000000000000"], @ANYBLOB="030000000000000010000000000000000400000000000000580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f0000015ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000008ff8)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xa0}, 0x0) 01:07:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sync_file_range(r0, 0x5, 0x7ff, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000001c0)) io_setup(0xfff, &(0x7f0000000080)=0x0) io_destroy(r3) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00000002c0)=ANY=[]) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f0000000140)={0x2, 0x0, [0x492, 0x0, 0x4]}) 01:07:16 executing program 5: r0 = socket$inet6(0xa, 0x1000000000007, 0xdc) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc88f76207000000000") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0xfffffffffffffffe, 0x0) socket$inet6(0xa, 0x4, 0x6) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="0fc5f40bf00fb020dfdbb9840b00000f32c4c2a598d6c4e272f51d00780000c4c2f91cc2c4c2550c84eb00000000c4c16812f566ba4200b81f7c1097ef", 0x3d}], 0x1, 0x32, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:07:16 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x210800, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000002c0)=0x14, 0x800) sendmsg$nl_route_sched(r4, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000300)=@gettfilter={0x54, 0x2e, 0xe5ca7929a6efd4a5, 0x70bd2c, 0x25dfdbfe, {0x0, r5, {0x7, 0xfffa}, {0xffff, 0x5}, {0xe, 0x1f}}, [{0x8, 0xb, 0x3}, {0x8, 0xb, 0x4}, {0x8, 0xb}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0xbd}]}, 0x54}, 0x1}, 0x40000) r6 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x20000, 0x0) ioctl$VHOST_RESET_OWNER(r6, 0xaf02, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0x2000004, 0x1010, r1, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f0000000380)={0x7b, 0x0, [0x4b564d03, 0x1, 0x49, 0x1], [0x0, 0xd004]}) 01:07:16 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(0xffffffffffffffff, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:16 executing program 2: socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = request_key(&(0x7f0000000080)='id_legacy\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', 0xfffffffffffffffe) keyctl$set_timeout(0xf, r1, 0x402) recvfrom(r0, &(0x7f0000000040)=""/11, 0xb, 0x40000000, 0x0, 0x0) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000180)=""/5, &(0x7f00000001c0)=0x5) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer\x00', 0x0, 0x0) syz_open_dev$sndctrl(&(0x7f0000000300)='/dev/snd/controlC#\x00', 0x0, 0x2400) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000000140)=0x4, 0x4) [ 259.147458] loop: Write error at byte offset 0, length 4096. [ 259.153396] print_req_error: 120 callbacks suppressed [ 259.153405] print_req_error: I/O error, dev loop0, sector 0 [ 259.175248] loop: Write error at byte offset 0, length 4096. [ 259.181384] print_req_error: I/O error, dev loop0, sector 0 01:07:16 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0x7c, r1, 0x200, 0x70bd2a, 0x25dfdbff, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x7fffffff}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfffffffffffff238}, @IPVS_CMD_ATTR_SERVICE={0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3208}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x1ff}]}]}, 0x7c}, 0x1, 0x0, 0x0, 0x4004}, 0x4000000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e21, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x9}}, 0x3, 0x4, 0x400, 0x6, 0xfffffffffffff000}, &(0x7f0000000340)=0x98) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000380)=@sack_info={r2, 0x1000, 0x5}, &(0x7f00000003c0)=0xc) r3 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r3, 0x89f0, &(0x7f0000002bc0)={'bridge0\x00', &(0x7f0000002c00)=ANY=[@ANYBLOB="37000000ff070000ff0779fa901ffa30366a0000"]}) 01:07:16 executing program 3: getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000200)=0xe8) syz_mount_image$hfs(&(0x7f0000000000)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x1, 0x7, &(0x7f0000000580)=[{&(0x7f00000000c0)="ac3c0720651e240652262f453dab1073392e929919eebe0ea693bb0ceb4d452cfca83c6e0b2f5d62391342847ab04eecd45bd4815ce7f1fadd50643690e9575a895e0b5e61b91b6df08dbfb4d8a6faf1176fbcc79beccc5a7f1a1b15fce0210a8f7a4b931bbc511f0772e97e2d8f763bd5d7f463ec6e78506808720077e4e7489a4a0612078e04b98d21e06143290ccff2d2c18ec18d70a25a936d7fca261802e53685ba8968f5e8a0dfa64811ca1a68759d", 0xb2, 0x58cf}, {&(0x7f0000000280)="e08ae55b9b472d9d5903a2ba9457763980c3adf79037f9654e20c77544bfc030e8157fe6a8a8f54278549dd2cb66c1a6507b8df584f2744673fe010d134c172c1c9090c79d07b86b52dda98fad22a74788592e8c429e0389437fb8eabd2149bd682565926b11af8fe96d55497ed8f30467d760a255b4b699508ea41d456da71346f1829a8ccca3d6d9dc2209f56ec3f8467768d620cb833b8f09b6f705cad1ed6a1e4b41e0cab32636b2aa9547e25d02e8678ed1b3d904fc4613e5002ba02d69b0276bb0f2e2caf58f9af28b6a666664796855903c54878b069eacbdc12cc5ed90", 0xe1, 0xf800}, {&(0x7f0000000180)="2ce3c43639f5ae00c9c83450957b23ba11757b6f5b0f5c36a99ab8ec14e0a4efd62e418af7dc6fc70cef7568388922631bba11c9bea7bb373db9485deb491e515ab3740e806c75c66bf07e61ebce6376a7c59d3ea62355e611cadbbb73213964caa7d91000894d8a51bd36c747b4", 0x6e, 0x400}, {&(0x7f0000000380)="afa12ac9480aa7bfffe91cc31fea356337606f8ac92ec0e2c28276851c463edeb16f968f7d7465e2ffb5be6d50e4d76910b5dba248fbed0dd2eb119f28b933bbcb2a151227ece85ab310081d35100f997b9184707363cd14f5c0512903ef494f2d938b7af048102ba3761e146d24a819fe143f0bc76326dc8095cfdcce9df64ed1c3deef47b2e844220b9c4a81e09e938bb317da7ad5fd350dc4ee47fed9321a17b98f4314c86b51cd43c1835efa9ceb86", 0xb1, 0xffffffff}, {&(0x7f0000000440)="f457dea04201dbc3b76156f58770c68edbf13c9b730de7b38a2a0f7ad61e78b9c1aced20f4d8a78577aba17539ea53c34b17866ce54f703ebe5baf2cf82af45ff33976a9bbf08b6fa82598ebd3214b57529ad41ecf61c25ea6", 0x59, 0x6e12b874}, {&(0x7f00000014c0)="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", 0x1000, 0x1ff}, {&(0x7f00000004c0)="2a95d1220798a938d720dd4803679914e043e1d90e9dc41c46c854e45b7c5000347fc9d6f491e7df5cf9b1762ffd707f331908f5bf5081f96a43b2ddb6fed53429a4fce9269736ae7695366d5c666046a4c010fa1a75258f6cf1f71e88fbbc9d45e0c30e990800238872e3c9a7d653509fe864a5bd284099709228a7026867929bf214526500b41e923f3bdd5b3fdeccd2c5b2e018fb0bce24db21ac", 0x9c, 0x9}], 0x20000, &(0x7f0000000740)={[{@file_umask={'file_umask', 0x3d, 0xff}, 0x2c}, {@part={'part', 0x3d, 0xfffffffffffffffe}, 0x2c}, {@session={'session', 0x3d, 0x7fff}, 0x2c}, {@part={'part', 0x3d, 0x8}, 0x2c}, {@uid={'uid', 0x3d, r0}, 0x2c}, {@type={'type', 0x3d, "c2f4d015"}, 0x2c}, {@session={'session', 0x3d, 0x7}, 0x2c}]}) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000001480)={[{@session={'session', 0x3d, 0xffffffff}, 0x2c}]}) 01:07:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x3b7, &(0x7f0000000000)=[{&(0x7f0000000100)="24000000040a07041dfffd946fa2830020200a0009000100021d85680c1baba20400ff7e28000000110affffba16a0aa1c0009b356da5a80d18bec4c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000500)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000540)={@loopback={0x0, 0x1}, 0x18, r2}) r3 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x80000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) write$cgroup_pid(r3, &(0x7f0000000180)=r4, 0x12) [ 259.352177] unchecked MSR access error: WRMSR to 0x49 (tried to write 0x0000000000000001) at rIP: 0xffffffff81350038 (native_write_msr+0x8/0x30) [ 259.365659] Call Trace: [ 259.368390] vmx_set_msr+0x19b/0x2010 [ 259.372253] kvm_set_msr+0x18a/0x370 [ 259.376060] do_set_msr+0x10d/0x1a0 [ 259.379765] ? do_get_msr+0x1e0/0x1e0 [ 259.383621] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 259.389227] msr_io+0x222/0x380 [ 259.392666] ? do_get_msr+0x1e0/0x1e0 [ 259.396639] ? copy_overflow+0x30/0x30 [ 259.400581] kvm_arch_vcpu_ioctl+0x14d5/0x36f0 [ 259.405212] ? kvm_arch_vcpu_ioctl+0x1483/0x36f0 [ 259.410000] ? trace_hardirqs_on+0x10/0x10 [ 259.414288] ? update_load_avg+0x2de/0x2590 [ 259.418652] ? kvm_arch_vcpu_put+0x420/0x420 [ 259.423093] ? attach_entity_load_avg+0x860/0x860 [ 259.427968] ? update_load_avg+0x2de/0x2590 [ 259.432328] ? __sched_text_start+0x8/0x8 [ 259.436554] ? attach_entity_load_avg+0x860/0x860 [ 259.441440] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.447055] ? ring_buffer_record_is_on+0xe1/0x130 01:07:16 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x4140, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x8, 0x0, [{0x3eb, 0x0, 0xffffffff}, {0x40000b9f}, {0xac7, 0x0, 0x8}, {0xb16}, {0xbff, 0x0, 0x2}, {0x8cf, 0x0, 0xcd75}, {0xbff, 0x0, 0x101}, {0x1a7, 0x0, 0xfff}]}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000002b40)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003ac0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003a80)={&(0x7f00000000c0)=ANY=[@ANYBLOB="d000da36fe401b31dc1a94387311705a490000", @ANYRES16=r1, @ANYBLOB="250200000000000000000100000008000100", @ANYRES32=r3, @ANYBLOB="b400020046000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000000000040000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000100004006c6f616462616c616e636500"], 0xd0}, 0x1}, 0x0) [ 259.452057] ? ring_buffer_nest_end+0xb0/0xb0 [ 259.456617] ? rb_erase+0x3550/0x3550 [ 259.460453] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 259.466652] ? tracing_record_taskinfo_skip+0x138/0x190 [ 259.472099] ? trace_find_filtered_pid.part.61+0x50/0x50 [ 259.477611] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 259.483193] ? tracing_record_taskinfo+0x73/0x220 [ 259.488104] ? lock_acquire+0x1e4/0x540 [ 259.492141] ? kvm_vcpu_ioctl+0x1ea/0x1300 [ 259.496434] ? check_preempt_curr+0x3a0/0x3a0 [ 259.500970] ? lock_release+0xa30/0xa30 [ 259.504974] ? check_same_owner+0x340/0x340 [ 259.509334] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 259.513953] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 259.518565] ? rcu_note_context_switch+0x730/0x730 [ 259.523537] ? kasan_check_write+0x14/0x20 [ 259.527810] ? __mutex_lock+0x6c4/0x1680 [ 259.531900] ? kvm_vcpu_ioctl+0x1ea/0x1300 [ 259.536169] ? mutex_trylock+0x2b0/0x2b0 [ 259.540269] ? kasan_check_write+0x14/0x20 [ 259.544524] ? __unqueue_futex+0x1f8/0x2e0 [ 259.548782] ? __account_cfs_rq_runtime+0x770/0x770 [ 259.553831] ? __account_cfs_rq_runtime+0x770/0x770 [ 259.558871] ? set_next_entity+0x2eb/0xc70 [ 259.563144] ? trace_hardirqs_on+0x10/0x10 [ 259.567407] ? active_load_balance_cpu_stop+0x1030/0x1030 [ 259.572984] ? pick_next_task_fair+0x997/0x17a0 [ 259.577714] ? run_rebalance_domains+0x4c0/0x4c0 [ 259.582528] ? finish_task_switch+0x1d3/0x870 [ 259.587051] ? lock_downgrade+0x8f0/0x8f0 [ 259.591221] ? finish_task_switch+0x18a/0x870 [ 259.595745] kvm_vcpu_ioctl+0x286/0x1300 [ 259.599831] ? kvm_uevent_notify_change.part.32+0x440/0x440 [ 259.605571] ? trace_hardirqs_on+0xd/0x10 [ 259.609735] ? _raw_spin_unlock_irq+0x27/0x70 [ 259.614265] ? finish_task_switch+0x1d3/0x870 [ 259.618780] ? lock_acquire+0x1e4/0x540 [ 259.622777] ? __fget+0x4ac/0x740 [ 259.626260] ? lock_downgrade+0x8f0/0x8f0 [ 259.630609] ? lock_release+0xa30/0xa30 [ 259.634617] ? __schedule+0x884/0x1ed0 [ 259.638533] ? cap_mmap_addr+0x52/0x130 [ 259.642544] ? __fget+0x4d5/0x740 [ 259.646033] ? ksys_dup3+0x690/0x690 [ 259.649781] ? up_write+0x7b/0x220 [ 259.653341] ? up_read+0x110/0x110 [ 259.656914] ? vm_mmap_pgoff+0x1b5/0x2c0 [ 259.661010] ? down_read_killable+0x200/0x200 [ 259.666321] ? security_mmap_file+0x166/0x1b0 [ 259.670856] ? kvm_uevent_notify_change.part.32+0x440/0x440 [ 259.676612] do_vfs_ioctl+0x1de/0x1720 [ 259.680522] ? ioctl_preallocate+0x300/0x300 [ 259.684958] ? __fget_light+0x2f7/0x440 [ 259.688965] ? __schedule+0x1ed0/0x1ed0 [ 259.692974] ? fget_raw+0x20/0x20 [ 259.696467] ? __x64_sys_futex+0x47f/0x6a0 [ 259.700730] ? ksys_mmap_pgoff+0xf9/0x660 [ 259.704913] ? security_file_ioctl+0x94/0xc0 [ 259.709353] ksys_ioctl+0xa9/0xd0 [ 259.712893] __x64_sys_ioctl+0x73/0xb0 [ 259.716821] do_syscall_64+0x1b9/0x820 [ 259.720735] ? finish_task_switch+0x1d3/0x870 [ 259.725250] ? syscall_return_slowpath+0x5e0/0x5e0 [ 259.730214] ? syscall_return_slowpath+0x31d/0x5e0 [ 259.735163] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 259.740217] ? prepare_exit_to_usermode+0x291/0x3b0 [ 259.745254] ? perf_trace_sys_enter+0xb10/0xb10 [ 259.749955] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 259.754824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 259.760054] RIP: 0033:0x455ab9 [ 259.763253] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 259.782450] RSP: 002b:00007fc5a8c52c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 259.790188] RAX: ffffffffffffffda RBX: 00007fc5a8c536d4 RCX: 0000000000455ab9 [ 259.797495] RDX: 0000000020000380 RSI: 000000004008ae89 RDI: 0000000000000016 [ 259.804784] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 259.812089] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 259.819385] R13: 00000000004bd918 R14: 00000000004cc310 R15: 0000000000000000 01:07:17 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000001ac0)='/dev/vcs#\x00', 0x5, 0x100) ioctl(0xffffffffffffffff, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = openat$full(0xffffffffffffff9c, &(0x7f0000001300)='/dev/full\x00', 0x800000000202, 0x0) r2 = syz_genetlink_get_family_id$team(&(0x7f0000001b00)='team\x00') getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001380)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000001480)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000014c0)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast1}}, &(0x7f00000015c0)=0xe8) getpeername$packet(r1, &(0x7f0000001b40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001b80)=0x14) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000001bc0)={'vcan0\x00', 0x0}) r7 = accept$packet(r0, &(0x7f0000001600), &(0x7f0000001640)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001c00)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@loopback}}, &(0x7f0000001d00)=0xe8) clock_gettime(0x0, &(0x7f00000090c0)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000001340)={0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}) recvmmsg(r1, &(0x7f0000008ec0)=[{{&(0x7f0000001e00)=@can, 0x80, &(0x7f00000023c0)=[{&(0x7f0000001e80)=""/228, 0xe4}, {&(0x7f0000001f80)=""/109, 0x6d}, {&(0x7f0000002000)=""/83, 0x53}, {&(0x7f0000002080)=""/240, 0xf0}, {&(0x7f0000002180)=""/122, 0x7a}, {&(0x7f0000002200)=""/193, 0xc1}, {&(0x7f0000002300)=""/154, 0x9a}], 0x7, &(0x7f0000002440)=""/53, 0x35, 0x7}}, {{&(0x7f0000002480)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000004780)=[{&(0x7f0000002500)=""/92, 0x5c}, {&(0x7f0000002580)=""/25, 0x19}, {&(0x7f00000025c0)=""/168, 0xa8}, {&(0x7f0000002680)}, {&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/143, 0x8f}, {&(0x7f0000003780)=""/4096, 0x1000}], 0x7, &(0x7f0000004800)=""/76, 0x4c, 0x100000000}, 0x4}, {{&(0x7f0000004880)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000005d40)=[{&(0x7f0000004900)=""/43, 0x2b}, {&(0x7f0000004940)=""/67, 0x43}, {&(0x7f00000049c0)=""/90, 0x5a}, {&(0x7f0000004a40)=""/4096, 0x1000}, {&(0x7f0000005a40)=""/19, 0x13}, {&(0x7f0000005a80)=""/59, 0x3b}, {&(0x7f0000005ac0)=""/87, 0x57}, {&(0x7f0000005b40)=""/75, 0x4b}, {&(0x7f0000005bc0)=""/80, 0x50}, {&(0x7f0000005c40)=""/255, 0xff}], 0xa, &(0x7f0000005e00)=""/192, 0xc0, 0x2}, 0x10000000000}, {{&(0x7f0000005ec0)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000006280)=[{&(0x7f0000005f40)=""/231, 0xe7}, {&(0x7f0000006040)=""/207, 0xcf}, {&(0x7f0000006140)=""/21, 0x15}, {&(0x7f0000006180)=""/232, 0xe8}], 0x4, &(0x7f00000062c0)=""/248, 0xf8, 0x100}, 0x3}, {{0x0, 0x0, &(0x7f0000006580)=[{&(0x7f00000063c0)=""/80, 0x50}, {&(0x7f0000006440)=""/141, 0x8d}, {&(0x7f0000006500)=""/29, 0x1d}, {&(0x7f0000006540)=""/24, 0x18}], 0x4, &(0x7f00000065c0)=""/187, 0xbb, 0x2}, 0x7}, {{&(0x7f0000006680)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x80, &(0x7f00000068c0)=[{&(0x7f0000006700)=""/46, 0x2e}, {&(0x7f0000006740)=""/236, 0xec}, {&(0x7f0000006840)=""/78, 0x4e}], 0x3, &(0x7f0000006900)=""/157, 0x9d, 0x8}, 0x8}, {{&(0x7f00000069c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000007ac0)=[{&(0x7f0000006a40)=""/52, 0x34}, {&(0x7f0000006a80)=""/4096, 0x1000}, {&(0x7f0000007a80)=""/41, 0x29}], 0x3, &(0x7f0000007b00)=""/82, 0x52, 0x315f4094}, 0x6224}, {{&(0x7f0000007b80)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000007c00)=""/4096, 0x1000}, {&(0x7f0000008c00)=""/231, 0xe7}, {&(0x7f0000008d00)=""/60, 0x3c}, {&(0x7f0000008d40)}, {&(0x7f0000008d80)=""/41, 0x29}, {&(0x7f0000008dc0)=""/11, 0xb}, {&(0x7f0000008e00)=""/59, 0x3b}], 0x7, 0x0, 0x0, 0x3}, 0x7}], 0x8, 0x12022, &(0x7f0000009100)={r9, r10+30000000}) r13 = accept$packet(r1, &(0x7f0000009240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000009280)=0x96) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000009a00)={@remote, @broadcast, 0x0}, &(0x7f0000009a40)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000009a80)={0x0, @multicast1, @loopback}, &(0x7f0000009ac0)=0xc) set_robust_list(&(0x7f0000001740)={&(0x7f0000001680), 0xfffffffffffffb8a, &(0x7f0000001700)={&(0x7f00000016c0)}}, 0x18) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000009bc0)={'gre0\x00', 0x0}) getpeername$packet(r13, &(0x7f000000c700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001a80)=0x14) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000000c780)={{{@in=@multicast2, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast2}}, &(0x7f000000c880)=0xe8) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f000000cd00)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f000000ccc0)={&(0x7f000000a540)=ANY=[@ANYBLOB="e4030000", @ANYRES16=r2, @ANYBLOB="000027bd7000ffdbdf250000000008000100ba71286a88badc0e3d00ef2296bc2f841c21770898e6f371d3ba5941ea85bf7db898a9bd6ae3a45415d074036cef75d3c2f481798667c00ba9b037ae8075b64a1cbd2ccd7b436d6f15f3a8ea741b5ebdc01f9fb8e0b4e7f2f6dd7bb8de8c2e87af4a6a50c52bb0bc84a1aff89e395e62e6c43faa10caf77d63beef54f59bfea4bd7d85f58a", @ANYRES32=r3, @ANYBLOB="f00002003c000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000000c00040072616e646f6d0000400001002400a66b15c2f37d68a03f5f475f01006c625f74785f686173685f746f5f706f72935f6d617070696e67000000400000080003000300000008000400", @ANYRES32=r4, @ANYBLOB="080007000000000038000100240001006e6f746966795f70656572735f696e74657276616c0000000000000000000000080003000300000008000400ff00000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000000000008000100", @ANYRES32=r5, @ANYBLOB="c40102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000004008000300060000000400040008000600", @ANYRES32=r6, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRESHEX=r7, @ANYBLOB="3c00018d712fcb8f57df5732831ed8155b0024000100757365725f000000000000000000000000000000000008000300060000000400d8de08000600", @ANYRES32=r12, @ANYBLOB="40000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e0000000800040028ffffff08000600", @ANYRES32=r14, @ANYBLOB="40000100240001006c625f706f72745f736e61747300000000000000000000000000000000000000080003000b00000008000400080b000008000600", @ANYRES32=r15, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYPTR=&(0x7f0000001840)=ANY=[@ANYPTR64=&(0x7f0000001780)=ANY=[@ANYRES16=r1], @ANYRES64=0x0, @ANYRESOCT, @ANYPTR64=&(0x7f00000017c0)=ANY=[@ANYPTR64, @ANYRESDEC=r7], @ANYRES32, @ANYPTR=&(0x7f0000001800)=ANY=[@ANYRES16=r8, @ANYRESDEC=r11, @ANYPTR64, @ANYRESHEX]], @ANYBLOB="08000700000000004c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e670000000008000100", @ANYRES32=r16, @ANYBLOB="7c00020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040000100000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000600000008000100", @ANYRESOCT=r10, @ANYBLOB="8000020040000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b000000080004000600000008000700000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r17], 0x1a}, 0x1}, 0x0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000001280)={0x0, 0xfffffffffffffffe, 0x1000, 0x9, @buffer={0x0, 0x45, &(0x7f0000000180)=""/69}, &(0x7f0000000200)="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", &(0x7f0000001200)=""/70, 0x800000000, 0x10000, 0x2, &(0x7f0000000100)}) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0xff, &(0x7f0000000080)=""/100, &(0x7f0000000140)=0x16f) 01:07:17 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x84000, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x20000000000003e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x80000000000000}, 0x0, 0x0, r0, 0x0) r1 = socket$inet(0x2, 0x6, 0x0) getsockopt$EBT_SO_GET_INFO(r1, 0x0, 0x80, &(0x7f0000000080)={'nat\x00'}, &(0x7f0000000100)=0x78) setsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000000140)=0x3, 0x4) 01:07:17 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(0xffffffffffffffff, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:17 executing program 6: bpf$MAP_CREATE(0x12, &(0x7f0000c47fec)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x4]}, 0x2c) r0 = getgid() getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r2 = getegid() r3 = getgid() r4 = getgid() getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) getgroups(0x6, &(0x7f0000000180)=[r0, r1, r2, r3, r4, r5]) r6 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x800) ioctl$ASHMEM_GET_NAME(r6, 0x81007702, &(0x7f0000000040)=""/36) 01:07:17 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f0000000180)='/dev/vcsa#\x00', 0xffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) syz_open_procfs(r1, &(0x7f0000000080)='net/ip_tables_targets\x00') r2 = syz_open_procfs(0x0, &(0x7f0000000140)='coredump_filter\x00') preadv(r2, &(0x7f0000000000)=[{&(0x7f0000000240)=""/227, 0xe3}], 0x1, 0x0) 01:07:17 executing program 3: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000180)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x7ff, 0x90002) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x2ff, 0x0, 0x0, 0xfffffffffffffffe, [], r0, 0xb}, 0x48) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00000000c0), 0x4) [ 259.970670] hfs: session requires an argument [ 259.975354] hfs: unable to parse mount options [ 259.998929] hfs: session requires an argument [ 260.003649] hfs: unable to parse mount options 01:07:17 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000af5000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000000440), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00005c8000)="c3401c344654f3c7d9fe1ba48c8e399aa4eedc3d6bd8ebd65c856a45d61154adc2b2a976fbffffffffffffff38e9dd18c58f6bd779650fc30f09000000ecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={r1, 0x28, &(0x7f0000000100)}, 0x10) sendto$inet(r0, &(0x7f0000000300)='^', 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00000001c0)="322792bd6734dd44edf52c6b1b6bd3d06437e1e682eb000607563dce8c1ea0d242ec93d19116fd4473eb0cd7fa177bb17891c0280f5cb6be7baa2d486f0a69b787279e192b671926ca10bfcdfa59c718c154739f4e3644d56bddd0f97cb88a8e3bec09d0a7216c03cc9bb5f778759032cf1a549f5df8", 0x76, 0x0, &(0x7f00000000c0)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000240)="0fb24a7dd63d1138e13ed5bdc7e30227a283f8c41efb5db31356a324832fdda6157aaf4dcbaade93877ddc113ee988125f5518553370a774e55984592cfaa6177adcae519e46f6307d70f7616337445aa9ee32be49a32e626d4c0723aeffa9ec953cf3b382ac514a7386047fec678f846011d1dc3d32517f16a743905f661a87f328", 0x82, 0x0, &(0x7f0000000040)={0x2, 0x0, @loopback=0x7f000001}, 0x10) read(r0, &(0x7f0000000340)=""/206, 0xce) shutdown(r0, 0x1) 01:07:17 executing program 2: r0 = socket(0x10, 0x3, 0x0) bind(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e20}}}, 0x80) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000080)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) [ 260.094203] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. [ 260.129679] netlink: 20 bytes leftover after parsing attributes in process `syz-executor7'. 01:07:17 executing program 7: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x2200) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)) 01:07:17 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x68, 0x2, 0x9, 0x3ff, 0x1f, 0x5, 0x3c, 0x3, 0x2, 0x7}) ioctl$RTC_PIE_ON(r0, 0x7005) 01:07:17 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(0xffffffffffffffff, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:17 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000040)={@loopback, @rand_addr, 0x0}, &(0x7f0000000100)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000140)={'vcan0\x00', r1}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200100, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={&(0x7f00000001c0)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f00000000c0)={0x18, 0x2c, 0x821, 0x0, 0x0, {0x4}, [@generic='x']}, 0x18}, 0x1}, 0x0) 01:07:17 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x1f00000000000000, 0xd2, &(0x7f0000000000), 0x3c) r1 = socket$inet(0x2, 0x3, 0x2) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0xfffffffffffffffa, 0x1) accept$unix(r2, 0x0, &(0x7f0000000080)) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) setsockopt$inet_int(r1, 0x0, 0xcd, &(0x7f0000000000), 0x3c) 01:07:17 executing program 3: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f0000000140)='ramfs\x00', 0x4040, &(0x7f0000000180)) r0 = creat(&(0x7f00000000c0)='./file0/bus\x00', 0x11d) fcntl$setlease(r0, 0x400, 0x0) r1 = open$dir(&(0x7f0000eb6000)='./file0\x00', 0x0, 0x0) r2 = getpgid(0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000180)) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000080)={0x8, 0x7, 0x7, 0x7, 0x4, 0x2}) syz_open_procfs(r2, &(0x7f0000000040)='io\x00') epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000050e2733b700828722e4cda7b62517d71218dae53d5aaacf06964466e15e61ea73e5b7154f5cf9a6bb6b9054b9532d3fe48628b8fdde4a937b3ca04d9369f0c923b511815a606e4af0a634e1558f85bb58821da95daaa4f643731cd23a76760b55829c6c6df4ed3984e5e358c9457042963aba43189279411bf1ecfa311026a6a30bb615e25e3bbd706d64d7b2d990d1c0cc0f2a33d4e4f375c59448d4aeffc906224d18e19ab85ed821ba717deb332eaf29d8e13472c101bee8c67ebf6195c1ce571ca810c573e057ac6e0267897450f30b6ca8079b838935acf12a913b145956f295dcb6cdfc3703ad5af0c2e62944312dd03cba36dc97da5c1759ce373719005ca3eeecdc8523190b3cde93130e98bbd3c29f84f2de229766236920009364653afe4bbfc334b73bda7e02da655d87df9"]) 01:07:17 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="0208073d6dbf1c6ba72070b7f619cb129bc5ed5fe2ae632d6c718e051e674ed03d06c7c58c9f") request_key(&(0x7f0000001280)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725669643a4465", 0x0) 01:07:17 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = eventfd(0x8) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f0000000000)={0x3, r2}) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x237) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)=ANY=[@ANYBLOB="ff0086dd6006f5260008110000000000000000000000000000000000ff02000000000000000000000000000100004e2200089078"], &(0x7f0000775000)) 01:07:17 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000)=0x4, 0x4) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4004e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000000000)=0x5, 0x4) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) listen(r1, 0x0) listen(r0, 0x1) 01:07:17 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000000)=@generic={0x3}) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='\x00'}, 0x10) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f00000000c0)={r0}) 01:07:17 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x0) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:17 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x1, &(0x7f00000012c0)=[{&(0x7f00000002c0), 0x0, 0x0, 0x1}], 0x0) 01:07:17 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1000, 0x400000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x7f, @ipv4={[], [0xff, 0xff], @rand_addr=0x100}, 0x10000}}, [0x8, 0x2, 0x100, 0x4, 0x100000000, 0x2, 0x80000001, 0x400, 0x4, 0x0, 0x0, 0xcc, 0x3, 0x0, 0x2]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000004c0)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000300)=0xd3) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, "6c13ee9601dacbd41600ae663857c6777422db20d8282220d6e88e64365b3695b6b702045527773b95598f68"}) 01:07:17 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0xffffffffffffffff) capset(&(0x7f0000000140)={0x20071026}, &(0x7f0000000180)={0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f0000000280), 0x0, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) r2 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r2, &(0x7f0000000080)=[{&(0x7f0000000000)="580000001400192340834b80040d8c560a0676ffffff81004e220000000058000b4824ca944f64009400050028925aa8000000000000008000f0fffeffff09000000fff5dd00000010000100000c0900fcff0000040e05a5", 0x58}], 0x1) 01:07:17 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x484}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000100)={r1, 0x7, 0x4, 0x80000001, 0x5, 0x9}, 0x14) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)=ANY=[], 0x506}, 0x1}, 0x2000000000000000) r2 = dup2(r0, r0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00000000c0)={0x10000000000000ff}, 0x4) 01:07:17 executing program 2: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000001c0)) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) io_cancel(0x0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000001c0), 0xfffffd18, 0x0, 0x0, 0xfffffffffffffffd}, &(0x7f0000000340)) process_vm_writev(0x0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 01:07:17 executing program 7: r0 = semget$private(0x0, 0x4, 0x0) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000380)=[0xfffffffffffffffe]) 01:07:17 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f00004d1000)=0x3) dup(r0) fcntl$setstatus(r0, 0x4, 0x0) write$binfmt_script(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0xbb) 01:07:17 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x0) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:17 executing program 4: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x6, 0x80) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@int=0x7, 0x4) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400e098811ea7f500000000000000000000000010001b0c000100e00000020e6e2321e43b65a6a7f213c24ebd25738796ff5b76eba1a2598ecc66f9bd5d2d184ef754b0f4bf5230e7d1fe33ae34bd6c851c8faca30900000000000000cefe8bb797d387966e037928742a071ab6e1316b051111205888169cbd76842280f729e9b7c6b8b96334577641a7ea4d00"], 0x24}, 0x1}, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x30140, 0x0) sysinfo(&(0x7f0000000100)=""/238) 01:07:18 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000002c0)={"213fe043e6c246961436658fa154111ec4ee9068998187f2243cd6793b536e4e03431e1a8670b5c16c696d74f5ca8b45d4a6655f0fd644147d42675b3535b714e90bab76dec846d3245b0b4583355aea379d1c11e09e7621fa8fd3decfb31636e07230617434ae9ba4ea8d3735ac2475c177f3f7d60db54fa0e3101a9b8b8395cfb69355e474ae47c74acc4087ef07e4d1d704e8b9eb380934b5a9c6a3277c9e5808de77f7369ecbe3c6fb93b027f5d2f108d74ded253fa65aea45af7399320613f3979f6a86ccde505c9d655ae02bbea360622282bca260d8a3bad4b9ffd63a3ef1465e17650527976b6285fb51a8a9fc1e1c2e9623859987153e37e60995f5b7f745c7b5d235da3d0f2b2f01536e2f824614caa96470647879c5e6b201e58d71e68beaac93bd2d700e73a7382f78ea078a9c7a2ea8a4ea38f24e540d27c90b621166c3a3a879b527fec3d1e4cd3f399e283e253a29eb3cec1168e525999c374f43735ba89afa6491d1a6cb95289d8e425f33b3b754f1b4dbac6ec9bd5c1a7d0ae35c01765eeb889cec0d0807d98b27a605cb1170944b1f5fa022e2296797521f54b681eeefc8ec746144e081c5b10d5ad23b2a8f305767713159d0b0ff92c4601b13c72ade0d4b21abe947d0a604d6af0004ecc7dfde1016616aca6b5bb7f1f110f04f8a576133a3e700df41bb365ff7b9f260c9f6eb78c4d2297b7c2ac3cce043f4905f0248a3b830e9a43856a0d18265dcf848df36ddfd2ec704a2e5cb859b764cb90f4fcb815d5940d61f8e703fa5dd605a3ae5ddfd5bcdeecf7d339fa5ffca484b549aea16ceb21946d28ebcf5506e48909f09f17f0e10d3864a5ee460797e6c24e880bfff7351a10a3a37b76125e0ab0ddc308c1fa0674be11e0377a1d2617aba236c155e1d4920649448a1ee2470436bd8ba7369cb0348433dbeed7532517ba9dab668707a6ae6a6188352cff03c6696206411c27c473f139498fc927f8a34b05e3eccfb52ff698e7dd475543b5313e9d4df2eae2e32c684d2533cd38c4255e9607527a65be3a2f2ba724088c9f5f8aa3ac26196e94dada306be598f67d530ea9767c1ce3fbf66daa271fdb4d4b890e1b69ea9a28efddf5c3d6b5db4c41a04467e14bd86399b9322e5cda46fe5fe98cf75b1afa424182efad6f5c9af30eb3b77c03f0d7468bd53ea2126dd9cc31bf8de6eda33722b0deaff4f678373ec9536fe63d4e32e8e3940d5dab88e66a78d48158958e538793837530b1fc42947b0ca57a09a5efd2d140f841196ed7e2b6edba962c8564e506c9d2e8b5e5304ff8a34e61351709b678ed42c107df88b9e7077b6d3c5f35481e3500b40b5baa21263970f311bc9a2942212d43c32273ff2b33deb0450f2a8a8c0c826ea97527f3898558947c068ca9b3c3acd5e5e7be3d85854c67dac9587467ec6cb5a52c55f"}) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x49, &(0x7f00000000c0)={'nat\x00'}, &(0x7f0000000140)=0x54) ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380) 01:07:18 executing program 3: socket$can_raw(0x1d, 0x3, 0x1) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x104e21}, 0x10) r1 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000000)="c64b877b6cbc4e430d32831f2c430a2bff654e1960a84087b9bbebe4", 0x1c}, {&(0x7f0000000080)="cb1963d426c26047cce5b50aca9720a098b1114633f42d4a915bbfdec57aa976785fe6e67eb75017fd72bb343a1e55f5efe51ceb9385c8db0f290aff7623ff99ca6b5d99aed75611", 0x48}, {&(0x7f00000001c0)="a1afa11285b945d3943789186f0e6d0d76cdc3d8f47de59842ceb6fabd805bedd6e7940345d4bde6dbfbe0c589e7231709ca0d054ea26d98551af97dacdc57648c783ecc52a879fca15a7e1f30a8bf0421f2be635f4a003f8c1da5a1a657c743e16beb1543c30c6a8e4cc799271f4d009c9b52f2986163b6f9a1dcc68d7636640851e2e75b371f9aa4251017a8dbc54eceaa60101f33243a70b965212c44ca1cbc780b6ca30d94178812c1a15c890213e504e0bb8d7ff27dc8b4f70fd74b32dc965eb8c9229724563b2e63129f2810ed2db4e8bdfa2ac59b4177b2faac04ec502ada3a01f12c0fb7e86725b0dbb6c988ba37", 0xf2}, {&(0x7f00000002c0)="ed04a6c93667b73e2afa7c373cdd72a753324a0839c879d14f9773333ca3aa5f36dc11c781c91f74a42d0893b70903a789b81d9b9e5d8274a7b932c45601e643e8ff709d7f9aef1ac54b957c578bbbb58406a05911ae7cb9748822369a8fdb88c5e21c880cae8db007d1be998d1f2153b121e1a4753bcb157204dbaa5424b0db7e7f50a9afe8b67de4bcaeee463d2d8ca27426d8", 0x94}, {&(0x7f0000000100)="b7bd67135e2733b72dd9ac56f5bd51254d53e43279ba1b6a40bccc07efdb0325d0156d002f816bb860524998e546291f75fd8cacb7df062741e656fec8344b2d36f349dbb6e7331711304acf24df15bc22676c5e603452cf6104ebf3f97cfe9fda2638e90227cb52ade5012a48d5036fe3926c2af9d7ba3e56", 0x79}, {&(0x7f0000000380)="f82fa62e858117e76a8235f228c1bef01f4baedd608ada181c7c283d073acaffce8e220db4bd4cbf3688c8727d84ac1e011803811c15d38ca42bedf891203c38d7e58d89131fb7f5d5759f7cceafba4f4e72fdf3c085d2cbbe7ac3e63ca161410bb5b1c095c7fcbe75de346751f715d197b924732b368995cdf2b192e928f5af3c662ca590ae406407d3b7b854437b2f100d7bf2a8f7639abf77ea9f71837f8125539617cf447dfca3369baddacea007cd477cf9a9c7776c344311ed56cda31656027493f1b99d1cd9ad537a591ad947b9b5c2d627f4c3", 0xd7}, {&(0x7f0000000480)="3fbe3915fe6d676a69c80425d4cb4331ac2fdeb3e08037102e693663c1066a0305bf9fd6be51f29641d0e8c5113f1c6f3ddedb9bf9e37eca76f75a2695586319471894aaf2e455147587dc40732a02290aaadc25c535f5c56ad09ac0ae6a51ab86b3a2ac7e76d82eb9006ba7cdf189552de624ca250e40dea11cf4405149b171", 0x80}], 0x7, &(0x7f0000000580)=[@assoc={0x18, 0x117, 0x4, 0x10000}], 0x18}, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x2000000000000056, &(0x7f0000000040)=[{0x6}]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f000000a000)=ANY=[@ANYBLOB="ffd8db2f0800000000000000bb684814ffbbe008001020004e21452b9a49"], 0x0) 01:07:18 executing program 0: r0 = userfaultfd(0x0) fcntl$setsig(r0, 0xa, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000dec000)={0x2, 0x4, 0x1, 0x7}, 0x2c) ioctl$FICLONE(r1, 0x40049409, r0) bpf$MAP_LOOKUP_ELEM(0x4, &(0x7f0000000040)={r1, &(0x7f0000000000), &(0x7f000089b000)}, 0x18) 01:07:18 executing program 2: socketpair(0x9, 0x80003, 0x0, &(0x7f0000000140)={0x0, 0x0}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x0, 0x4, 0x7, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) 01:07:18 executing program 7: r0 = socket$inet6(0xa, 0x8000001, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = syz_open_dev$mice(&(0x7f0000000500)='/dev/input/mice\x00', 0x0, 0x40000) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(0xffffffffffffff9c, &(0x7f00000005c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000580)={0xffffffffffffffff}, 0x0, {0xa, 0x4e21, 0xd1a, @mcast2={0xff, 0x2, [], 0x1}, 0xb2}}}, 0x38) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f0000000600)={0x11, 0xf, 0xfa00, {&(0x7f0000000640), r2}}, 0x18) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(tea)\x00'}, 0x58) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vsock\x00', 0xff04e84e35c71428, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000540)={0x0, 0x7}, &(0x7f0000000680)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00000006c0)=@sack_info={r5, 0x101, 0x3}, 0xc) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000003c0)={0xffffffffffffffff}, 0x0, 0xb}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r4, &(0x7f0000000440)={0xb, 0x10, 0xfa00, {&(0x7f0000000300), r6, 0x521}}, 0x18) setsockopt$sock_int(r3, 0x1, 0xb, &(0x7f0000000100)=0xe79, 0x4) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r7 = accept$alg(r3, 0x0, 0x0) write$binfmt_aout(r7, &(0x7f0000001c40)=ANY=[@ANYPTR=&(0x7f0000000140)=ANY=[@ANYRESOCT=r7, @ANYRES16=r3, @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRESHEX=r3, @ANYRESHEX=r0, @ANYBLOB="22598d3fd583fd78133c2cfc5df62e911b5773e6494eaf7b36c71cd0ad90185df3a1626bfde78bd9f4fcfb940f39a2481ee5714989a61dfe8c4c85b55b269ab71e115f99844d7136e31c305552b2bddff47f520608f02e067db41810b28cc52f38bceaec440b7cafce", @ANYRESDEC=r0], @ANYPTR64=&(0x7f0000002900)=ANY=[@ANYBLOB="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", @ANYBLOB="0451e4090000003efabcbb7cce662406af556409eb14e007000000d4263739a7a3", @ANYRESDEC, @ANYBLOB="1afe6253ee15320ba74e1be785d5e42c710729be12cb546a0893aadce70b8d2e82c1c38e71388661528926748e5ea564fdd9a9d11ec9c1480292db146979c302b31f994924e30caada7a05916a19bf1172c3b267f3ecd7b6b0e836832ef5697d2fd86c50f0b56d65c3a5af855c955f05b00e3b836cd0bb09"], @ANYRESHEX=0x0]], 0x2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2b4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r8, 0x3}, 0x8) read(r7, &(0x7f0000000bc0)=""/93, 0x3d) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000480), 0x13f, 0x2}}, 0x20) 01:07:18 executing program 6: syz_mount_image$hfs(&(0x7f00000004c0)='hfs\x00', &(0x7f0000001540)='./file0\x00', 0x0, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000040)="39e3938ff7d26ca5d86fdab4097a05480c9bc834b518c375eca598c78c2e15e9dbe0930c99d346ca1d67c9ad8eee813f013499b63964ddcd96cf0c8762d3db8ff16473c3f4f5fbbbc09092ad439b6f614778dfc4c52f11db4f40fff6c231af06c02bde93f9c3eedc62b7dc54ae6ccf21d9f9b72df5d5ac22c9111a7d2f664bd827", 0x81, 0x6}, {&(0x7f0000000340)="db8ff1c2461d61acf6a864bd8fa5c4947ea6701afd9edb5f1dc97c5e77082edc8f417293d5f5e91cfde65b1adcf6023883ce75cf9daf8a4519cfe4cc44059adfd78752b928f3b5f487c668a8d8ee427d7c8990bf90943fe88bde8566738af786b7f37702dcb57e6ec63a57a72ff5e833970c67ef9bedd94a979c7dbe0d7223bcf9b7e418fb151fbe570b0d2b77a87e4dfef2e6f2d52ec8d31577a94372cffc62c38c12607ca72f77e4d6ad5999ec8e953d8b2acc4bf1dd9122e1d0", 0xbb, 0x2}, {&(0x7f00000001c0)="5b699451e089882786d4ee487330b3f194038cdae94e03f031f7ae0410b1efacc924476cdfac63216f8dc39062959092ba7878b971ee2c6469623321429e9ffe0798b68bedad3771f662f8a07942a5f26478860ced5e463f10b7a042208eacd070cc27d70063bbc6d2d92dfcf05f43a19a23938dfe4d069d8988785fee1ffe5c5a9321b14fd3b15d143555fea0ac3a022b8ae8fee445e7ac94d465f33719fd1c8b7d5e7864de849a6cf67e959b65c171579c9f29241c5040ac15cefedea2b904c60eeca7", 0xc4, 0x6}], 0x0, &(0x7f0000001940)=ANY=[@ANYBLOB="63616561746f723d1500c8d42c00"]) r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000180)={0x7}, 0x8, 0x80800) read(r0, &(0x7f0000000400)=""/37, 0x25) socketpair(0x1f, 0x800, 0xffffffff, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0xb1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000100)=0x7, 0x4) 01:07:18 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x0) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:18 executing program 5: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x80000080044dff, &(0x7f0000000000)) 01:07:18 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x81000000000002, &(0x7f0000000000)=0x75, 0x4) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rfkill\x00', 0x2000, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r2, 0x28, 0x2, &(0x7f0000000300)=0x3, 0x8) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000140)={{0xa, 0x4e22, 0x400, @empty, 0x2}, {0xa, 0x4e22, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x5, [0x5, 0xfffffffffffffffd, 0x9, 0x100, 0x101, 0x1f, 0x0, 0xffff]}, 0x5c) sendto$inet(r1, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r1, &(0x7f0000000340)="13d5c2d38f908a065ea4752c094a097be905bec887c00aeb95ba0e38f168cdd63a016a789e389d6add427e24c9d60d77667ae8e8db2bc6c7baec3cf6b48131893ebc93b5696dfe6cdc35c71eb75e814f015419475180e7970928ff0227772d32118ac70354954035839f7fe5df2c853ccc8b839cea7b6b3e4fb298e5d9ff37c4090c6f517262a558887a1b594e590407c43091cea10db24a6c1fb1c22690f6d9b96a83d8d4959832ba53e1dec02623d24eff754d5f2bae13bdfdf0cd3900f133cf909ec4b292c93494", 0xc9, 0x0, 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r2, 0x111, 0x2, 0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$cgroup_int(r2, &(0x7f0000000440)=0x6, 0x12) write$binfmt_elf64(r1, &(0x7f00000013c0)=ANY=[@ANYBLOB="7f454c4600250000050000000000000003003e00060000002cf20000000000004000000000000000e1000000000000000500000087003800020002000700ea000200007001000000ea0a000000000000f7ffffffffffffff00000000ffffffff0000000000000000010000000100000001000000000000000100007004d23cce77ebfcecf5000000000000000000000005000000000000000100000001000000ff0f00000000000000fcffffffffff70d723273d395b5dfe49a633eb0eb0263328129db30c89090000000000000093d1149401363a977a2b10bc8394762bab8dc889b26829f721e3098b0f80c2f4ee55bcf0df04911af0a6a16e0ab5b5bb1e2227df0cb7c103be567ea3b9adef738dd4b7efbd9e56dfc0dc488a064d4ad246d477bc8f01b6c1fbcdb1469e544a6ac9afa9987b94c8d1209a41a79416931a8f43bd761418a2c47221a2a4d6bee2592cd6eab8fa3ac582965b48d68fb1dde7d102a327e9f073a52942892de4cc87c25e76cde841dd3089000059955450018b682981af9bf3133a11fbf7915b41105bd663b3cb43f260d25a06d22119ca7674f7d9eeb496cccae5ea73758600072b6f0c2a39d824fa2081cb9377fbc132be60c8b0bf6ac0a892b355685d62cb70778de889c359d7bfc544111c6ca232e6c6593a0b8f085567b065536d649fea6d4e202254fc1a0dedba780af208b0457ed33958cfd97c0155f59b06d997423bb3b6f3d5e01c8b74030434cacb0e50dcc661aff03a72021b6011f6ff05f6070f0bcb7d75cbf1668562cd6599dcf1eac792c47370ac83b2730215d9955f6fa81f59d3209fbaf52f41f8c413432d976fe6eb3ae98661de6250e09bcf7b82d0492b349ca022abade27ee2d41aa83ba7d2ed5193dda7e9c78769b1430e5a171e12e0fa1d057e1aef4b856ab0f2dabc8b207f09d78e1f83461ccac0b2558732ea70d369973971d2c6d94081f33308b1e4b27a2ce6f45838809407045aa63b6219d82564c7323f73bfc2260fd95e5e8eeca550ba9adcca47883c43dacae12ac88e7fea5a99df90755e5caf59185794edb7d9d45d51827f6419a22fe36d9070ed6558b090cb871914491e2a135047b729107896b784bf87c941f7b993033898b993c83b8bcec93aed20e900921e8c8e716306215c5554e11ff4839258d1477a2e8fceaa921a0180000000000000dc53b5ed4bd907c3942d8fac1eff961bf3040ae0faed3985bccc35551fdfcd52907750828fc988e60aec5b577af9769cebc8d6e87a826826f8362c84fe7ec9e6d3cc39c1b6b6b9005eaaf0d9037fa476757018d3f60fbab576284cd7343e70a4b8143dc67e94c1090b7376eec330f5995c4b3a119646b4a953cf0669d6e52264827bbbae2c7565529a68f46f5e1a23137059867d0192caf6b22e2d74f8fbe12a139bc90a0d12b6acc0a106ba4fc2baf87c254bb540835206fc5f63dbc82581cec68813c331af00086cae971610587c4683d5f1b0dd68b8a419f581f0387cc9d1a435e329a0595d73a4489b1ea23c331ca752bfd46de13faee26e7e2e9b11dd7151883ac8112c0ba049070bcf00881cc0a37395f1a102cddda4b0b903b0233461e70254e6a75b9c29c02fce51b630d5cd58867e5f8e5b47fdb2fb53e0b9485f1079ddb39d7b3ef5d8d37be9a08714575e454274581a8ad758ba53da32d2c893e8a40de0febf31f80116558a9db7c53dec27895d69fa1a34e4b5b856f4d0974a9dd4031e28632a245b921a576f1a19f47d7ba08e9ca94a7ae46c89b379d90e0dfdcffb790586d920ea79f94af735aa51695dfe0c9c73a44b277e877b473b43f5c3a960d7c5e22678ab3f7cf46bdf23cbbd31df6138080000000000000025eab7dbd56f7b426b784583ec97db1659afc521a84e709cd879f8e5afe72366ffcd05c29b92ad59b3fe569e0b92c7978630ff418af3b81e35a19df805a2b89b9b87a13109c19ea941e9d9f6ee1c47708870abfda2debce7eae0f356bc896a5a207f6bc3ed4186117e1ae9b861d3a9a94520a6df99fd700c6fc3b82467a1257c2040dd34b2fb30c032224e6b864900f93168e387edaeeedaebf8b7b40d4caaa97c85229e63770ced3382013fd11010d0ee46333666aaec98aacc511c92be9e55eee400c74ab4614552624ad88f5d55b6f87e85826ee7cf6f15418f9712c6d07f36a54f097d9bc48b3035ae569af4753e7851dc520fe4726d0c96d0cb7b45e5ca5002884d38ed8e8ead8d4a7da76f9bcfd848fd27345bec7dd4356ef7b11a0cd3113bd9d9bd72597daf8e25b987b6a17329b9c581e7e647eddd060553fd6e6d90bc07ffc5ca9eb6e9ce36aa545ac0f6e242e381282522481668f05909a69db9c8f417ce2406fb727c11fa8ed3ec6f0c7fed51414f3286075c414753979f58a70d97539c1215ad15f4f2bdc9cb27e00245bb2291f767d4c581387a63022c727026043c0180a848edd1c3fffff21c3fe0b11c65caca8941959552882277e3dc9e61da52527a24e2d79a497a80b33b24f1ca184d56ad13194867d7a0a424977b5f256a4643460a03007ccf2abb042c6a8f357e8c67298f4ee68fa10d82aecc9c63884f43927635db04bfa6651a630ff1e9450cd69830f257e5d2b500e4447f0301000000d82871b7075be875dee546cd23ae617356f51fe8f1fb11417e63a436d7ca0ecd22fab3719ab5b4a4fa0ac2b6a44002fdddb61f7d6fe2be0600000000000000da4cb487c430a42cd6de823dddf4567d7a6ac785662eb272ea9ea223e0d63a2d027fc3bfa6da9c1537a5c207c9f2495bd45eee778875ba641ceb20f3fb23d572b9a4e40e0b088374bdaea56d0b4247f12ebb7cf6ee0e64b0d521c8636ca845287f752adfde004e37bee0451540bcabf4326a39a9f41c785055b43233e287e4ce36ebbf2cf0dde125b72b90c40cc5bdf77f66b07bf5423a80409e1e95424e2d63c09e621354d87d29d28758c290f29746e00e72e1f6ee9fc93841a7a4ec7420c1d78c09f9355b41c5b6a2e94d84218428a4e4e40bcab84f0cdc9a230101146a11e1f36367b4b5f21e76b5e58c31aec27a47e7ce6c22d29c553f03d0515199b541750e92718c53542cb8c0e42014e3b5bc2a4e3cd4fd1e33ba846b2d2d1c94d2e73327b1d327fe80ff1113634e2e94769b97a1088c2f00001fd26ffbf3b4b82036e960a01efd1eecb0e4cff78f350221728060a27f2ebaa20ac131cddf19065dad03237cca7406b5c30228494fe25d1be39d26631795f3b0a1ff6ac6c8c27e37a75bce127c582beed29fe6137efe5ac28a2a89597db794c570055e318e92f17f36e3fcbc68c8233d0800433f9e11b2819ade8026682c9c966d13605ba9cfa66d91f8203260ed06d8c53912b2c25be01165ebda24e3b70c4fa4a99c56470ee40080aa92272d6ba4a0906d5b8df7039b82bf83378b78ce124aca8b7944fffdd65bfca51e33614282fb1738dd43c6b95f2bc5e9b24605ff3fb5a06ece40c2c4a86b93acdde534777d47c5196e7ef7d65ff45606324b402aa6b81afa46572991041a3f63f96bc442cd25a033b7b6feed08de0f00bccb16c439813c6c4b1d1733bb55a6245ab080ec71a7f31631613c60af161f5ef64493b859a6c4baa9e3811250989103000000dfe0dccb4141f74e366a28b4fdeef59bb22f6f525c493912a044bd99a3b4b86b2834b4f837d58d4292a22a730b6a2e5ec7bf358c2016326fff4889d5d5e1beec898a3a88d0f4a450d86548a1a9b1cc1bee45e6a4e2c4e09cd69a51d46190755bd42c1e53d4a1f80010da651d6c500a066afa9c98755acf643ff381af66742c6e091746c77e0f14f2583d6d70339ed50e9da34a0aa8820359872132179f087f16cdaf3636688927e39a857a99f9ced08406b6addefa9f895f3b29812234eaf4d5a93b9363fa02a4ee9fe8676811004fabc8121f7639e9f92c0d7f796a6355e984d7a85aadc6220847666f8f52c4571516eb1a9fc487e918956411823e1edef555a61ba7d45931457b221bdcc8aaad58e8007497a8846278e0aed68926d3ea9fd96a89ccc89627c86da315c3eb5445bf799df613befe958390660f6c9f7ac02e3187100f18ea3bfacf9662601fc9868329b3524cb8c07850726355bd748f7c51b32e6c4341676cef6af55351e5fd6128c616127b9799d196d38d63bf0cd20b85f4bc79a2895b9c5c4d46090b4e1a10394f8ba7201d45d3878dc9b3e7ec3510073424b92a7448f9d8d9c15fff2a1c0e6dde7e6ad83f6243b21c6c14bd1b36e834b9cdc2b09022c0ddad8b5cdedb4a9e401acd96b77825cf6cb459e0c70b310c4d6f7a192c6766e75bab1099cd3219b69e5814d64b50e64680b8bbe41065eac33f24c280ae6d89ef5fad05d8a9b635b052176cc3a9c2c9ffd43c0530deafd29079147dd34b5cd866e7feffe95f7e695a40c216729ab52614cb603b6065e88ce689e29e016313ebc63814b33ffc28f8bbe846e6c5aceb44e92af060d2e3407c2ecb95be53e68a2dd5cac2cebc0d202fb01557e017fccda71d8dfab8c686dd8b0aba628417e3e39dbfa08ba07f8faeb2edf59a513dbf07325bf6e2604d1896e7ecaef489fa240d7c962c654c803898146af6ff04c01117033cb7e1d960e0996d5ad4261514c61ea804e2effcaa4478cf3e39cfd79f8649886892bc2ee8459333e00600000047a728f4543619037f014e461ded523d75cc9fa8461a46ffa6ace8015f062df6f9ef9af0ee03bc156b3197fe6348a4d84e5da4c058e9d4e8722e30cea964e8f1c96070a8f973c6646c0730f5c46309d37c87ef3c61eaa3ee8947ded16b4012c120000000000000006de562f749dfcb22d80c6d998c5b1cfba66cb84a803f5cfcb1c68a08711308f536f5c2ba4daa8b14f90132012efb0749df28fcf75bc3afc818706550a2f07398745d67b1dda4014e816daf6655c8540e23a5719e413a59cbdab51bf05a8c65f1b3270386676f22bb81351d9480675f1c169bf833467c832d736364bcfc2f314cc43656e1ea5077c9b372b04f3f703d109f97a2b4d70b66ab2dea08953a9d4223a5be36bd3bb93d7a0d51b3770f656f698e272e6c8cf175df0729b3000000007a245fd65cd227beced78d2f3816ddc6e458de06b859efc50dfc719a93d60ad660a7fac045631bbff7401d8db635dfc0f14bf297b4e03103bea91a94cfbdac5d4ffb6e6d371369a2744537539b5d1220f2555509996acc58a9a21b0b607a9062fccd469133c5b2db1c0b62ed0205be7bc55e457e44e6a509863ccfca7dd770d2687e3e8430b1586e2be9572fdbe002db7305d0dd50d8810143f0947ca665726d3be87a090750371f6059e4270005b61f9f4649313055cf1c25c20945ae0ae7564f246c3c6cd61a59c69f091edb454c0e8a265e50135c3d7ac5a8a0c57d0c5663125c947ffb1b80f2b7b4f5b82a4f4011446f675bace00000750ccf6e145285bf4e294825b25f45ff78cf787ba58e28595fe76d023109c363"], 0xf37) 01:07:18 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000000000)=0x1, 0x4) recvmsg(r0, &(0x7f0000001440)={&(0x7f0000000200)=@pptp={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001380)=[{&(0x7f0000000280)=""/76, 0x4c}, {&(0x7f0000000300)=""/103, 0x67}, {&(0x7f0000000380)=""/4096, 0x1000}], 0x3, &(0x7f00000013c0)=""/111, 0x6f, 0x800}, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000100)=0x1, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x2) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000180)={0x5, 0x80000000, 0x1, 0xb02ddd4f02434364, 0x923}) connect$inet(r0, &(0x7f0000d9dff0)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) pipe2(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000001480)=0x7, 0x4) getsockopt$inet_dccp_int(r2, 0x21, 0xa, &(0x7f00000000c0), &(0x7f0000000140)=0x4) r4 = epoll_create(0x1f) ioctl$RTC_UIE_ON(r3, 0x7003) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000000040)) 01:07:18 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f2f6e657400000000000000072f6578706972655f6e6f646573b14a8874745f63", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000, 0x0) write$P9_RSTATFS(r0, &(0x7f0000000040)={0x43, 0x9, 0x1, {0x400, 0x20, 0x7, 0x9, 0x7, 0x6, 0x472e, 0x2, 0x7}}, 0x43) [ 260.926690] hfs: unable to parse mount options 01:07:18 executing program 2: r0 = creat(&(0x7f0000000340)='./bus\x00', 0x0) write$FUSE_IOCTL(r0, &(0x7f0000000000)={0x20}, 0x20) fcntl$setstatus(r0, 0x4, 0x44000) io_setup(0x40000100000003, &(0x7f0000000200)=0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) getcwd(&(0x7f0000000100)=""/178, 0xb2) io_submit(r1, 0x5a5, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x3, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7, 0x8000000}]) 01:07:18 executing program 6: mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) open$dir(&(0x7f0000000000)='./file0\x00', 0x1, 0x0) tkill(r0, 0x1000000000016) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x0, 0x0) ptrace$getsig(0x4202, r0, 0x1, &(0x7f0000000040)) [ 260.947686] hfs: unable to parse mount options 01:07:18 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0xfffffffffffffffd, &(0x7f0000000340)="e01e8408eaf9b0f2017ad86f93d1bbb109d85669761527dedae46875fb04ad18cfb3b291fdcd6c1f97ede6540200fae6566a1278dae86abc0a768f5dceccc7432645749cc7838293828a3bfa9d60faa07de193534c12384659ff8b8e175660abef5cc33d847c01e27596f1edc73ce1a06570ed2beec05c8014662fb3ecf0cc6e82f0e13d967de370b4f070748397075ed8cd03cd8723eeea73d924a882da9e0881971b26f83781c01aa0b57463b345ff65d672e233caf4922677a844d8ed17551151162b9510dbe0f87f2c7aff8b09c824c6c31c8f602244769a5205de") r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/ipc\x00') setns(r1, 0x8000000) 01:07:18 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(0xffffffffffffffff, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:18 executing program 5: r0 = gettid() exit(0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='@@\x00', 0xffffffffffffff9c}, 0x10) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000100)={0x8, 0x1, 0x4555, 'queue0\x00', 0x9}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00000000c0)={0xffffffffffffffff}) openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x80000, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000200)=ANY=[@ANYRES32=r2, @ANYBLOB="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"]) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) fcntl$setownex(r3, 0xf, &(0x7f0000000080)={0x0, r0}) 01:07:18 executing program 0: r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='eth1\x00'}, 0x10) connect$bt_l2cap(r0, &(0x7f0000000100)={0x1f, 0xcb81, {0x5, 0xb8, 0x6, 0xfffffffffffffffb, 0x0, 0x7fff}, 0x6, 0x7ff}, 0xe) syz_mount_image$xfs(&(0x7f0000000000)='xfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f0000000180), 0x8000, &(0x7f00000001c0)) 01:07:18 executing program 3: mprotect(&(0x7f0000244000/0x4000)=nil, 0x4000, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000140), &(0x7f0000000180)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x9, 0x300) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x14) 01:07:18 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") open(&(0x7f0000000180)='./file0\x00', 0xc83, 0xd0) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000380)=@known='security.capability\x00', &(0x7f0000000140), 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000100), &(0x7f0000000300)) 01:07:18 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, 0xffffffffffffffff, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:18 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/fscreate\x00') openat$cgroup_type(r2, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000000080)=0xfffffffffffffffc, 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f00000002c0)=@ethtool_dump={0x40}}) close(r3) close(r1) 01:07:18 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4188aea7, &(0x7f0000000140)={0x2, 0xffff8000, 0x0, 0x0, 0x1}) 01:07:18 executing program 0: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x8000, 0x101041) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000180)={0x14, 0x0, &(0x7f0000005fd4)=ANY=[@ANYBLOB="11634840", @ANYRES64=0x0, @ANYBLOB="90bc1e9cd831f2ba"], 0x0, 0x0, &(0x7f0000002000)}) ppoll(&(0x7f0000000200)=[{r0}], 0x107, &(0x7f0000000280)={0x77359400}, &(0x7f0000000300)={0xfffffffffffffffc}, 0x8) utime(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x9}) 01:07:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000280)=@raw={'raw\x00', 0x9, 0x3, 0x290, 0x1f8, 0xf8, 0xf8, 0x0, 0xf8, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x1f8, 0x3, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x8001, [0x101, 0x7, 0x5, 0xbc54, 0x0, 0x2], 0x1ff, 0x8}, {0x401, [0xffff, 0x81, 0x6, 0x20, 0x4000, 0x7], 0x441, 0x0, 0x4}}}}, {{@ip={@rand_addr=0x5, @multicast2=0xe0000002, 0xffffff00, 0xffffffff, '\x00', 'ipddp0\x00', {}, {0xff}, 0xff, 0x3, 0x40}, 0x0, 0xc0, 0x100, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x3}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x4, 0x1, "0c04232d8abb96fbd9a3c12d08aa7d138f4a842d5258c6dd24c0addbfaaf"}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x2f0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x4c, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) [ 261.832056] binder: 17068:17073 transaction failed 29189/-22, size 0-0 line 2852 [ 261.852209] binder: 17068:17075 transaction failed 29189/-22, size 0-0 line 2852 [ 261.872102] binder: undelivered TRANSACTION_ERROR: 29189 [ 261.882080] binder: undelivered TRANSACTION_ERROR: 29189 01:07:19 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$ndb(&(0x7f0000000100)='/dev/nbd#\x00', 0x0, 0x400) clone(0x200, &(0x7f0000001900), &(0x7f0000744000), &(0x7f0000001880), &(0x7f0000001900)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080), &(0x7f0000775000)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='io\x00') pread64(r1, &(0x7f00009f3000), 0x352, 0x0) lseek(r1, 0x0, 0x0) preadv(r1, &(0x7f0000000480)=[{&(0x7f0000000400)=""/77, 0x4d}], 0x1, 0x0) open$dir(&(0x7f0000296ff8)='./file0\x00', 0x827e, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 01:07:19 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x0) 01:07:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket(0x3, 0x80004, 0x5fff) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000000)=0x100000001) ioctl$KVM_SET_IRQCHIP(r2, 0x4020aea5, &(0x7f0000000100)={0xffffffffff7ffffc, 0x0, @ioapic={0xf000, 0x8, 0x4, 0x8, 0x0, [{0x4, 0x8000, 0xc0f2, [], 0x7}, {0x5, 0xb8cc, 0x40000, [], 0x7fffffff}, {0x7634, 0x943, 0x2, [], 0x5}, {0xffffffffffff501a, 0xac5, 0x81, [], 0x100}, {0x40, 0x8, 0x8, [], 0x5}, {0x1000, 0x5, 0x9, [], 0x3f}, {0x200, 0x7, 0x0, [], 0x80}, {0x0, 0x2, 0x0, [], 0x5}, {0x0, 0x7, 0x80, [], 0x80000001}, {0x13ba1354, 0x80000001, 0x7ff, [], 0x6}, {0x2a, 0x1686000, 0x100}, {0xffff, 0x4, 0x20, [], 0x1000000000000}, {0x5, 0x1, 0x5, [], 0x7}, {0xd403, 0x3, 0x4, [], 0x9}, {0xffffffffffffffe0, 0x4, 0xf1a7, [], 0x10000}, {0x7fff, 0xc80a, 0x6, [], 0x80000000}, {0x86f, 0x5, 0xd15, [], 0x401}, {0x3, 0x3ff, 0xffffffffffffffe1}, {0x8, 0x80000001, 0xfff, [], 0x9}, {0x1000, 0x5, 0x10001, [], 0x7}, {0x3f, 0x401, 0x2, [], 0x60de}, {0x1, 0x200, 0xfff, [], 0x48}, {0x7, 0x1, 0x490a}, {0x1f, 0x8, 0x4, [], 0xff0}]}}) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000000600)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYPTR, @ANYRESHEX=r2, @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYRESHEX=r3, @ANYRES16=r3, @ANYRESDEC=r1, @ANYRESHEX=r2, @ANYPTR64, @ANYRES16=r1], @ANYRESHEX=r1, @ANYRESHEX=r1], @ANYRES64=r3, @ANYPTR64, @ANYPTR64=&(0x7f0000000580)=ANY=[@ANYRES32=r0, @ANYRESHEX=r0, @ANYRESHEX=r3, @ANYPTR64=&(0x7f0000000540)=ANY=[@ANYPTR64, @ANYRES16=r3, @ANYRES32=r2], @ANYRESDEC=r1, @ANYRES64=r0, @ANYRESDEC=r1], @ANYPTR]) 01:07:19 executing program 7: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f0000000240)="12000000120009f0007b00000000000000a1", 0x12, 0x0, 0x0, 0xfffffffffffffc53) sendto$inet(r0, &(0x7f0000000000)="a09a1d98fd2121867092023bd0ef0e7321004d1848160b6e93cbc6ba32765d3687b6fffc5be5f5730b99854cf6a0012868446d3935bf86ff84adf8b6e7e14f5ecf1da0d6894f0b12c6d2b720709c5510ab58d044cd53e70ec3293bafbb11d40769add838d5eee3bb30f5aed32d4e07ccb096728c0c21f50f0b53bd4d0a0c2502ea9e4212293dae96db7afc47e9f7d26c0ce2f473a3b2dfba7d46", 0x9a, 0x4001, &(0x7f00000000c0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 01:07:19 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1}, 0x31e) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'nr0\x00', 0x5}) recvmmsg(r0, &(0x7f0000005680)=[{{&(0x7f0000004400)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000080)=""/164, 0xa4}], 0x1, &(0x7f00000055c0)=""/177, 0xb1}}], 0x1, 0x0, &(0x7f00000057c0)) r1 = socket$inet6(0xa, 0x802, 0x100000000000088) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f000073bffc)=0xfffffffffffffffe, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000959fc8)={&(0x7f0000a34000)=@in={0x2, 0x3}, 0xfffffffffffffe17, &(0x7f0000000040)=[{&(0x7f0000f6ff9b)='o', 0x1}], 0x1, 0x0, 0x120}, 0x0) ioctl$int_out(r1, 0x2, &(0x7f00000001c0)) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x4000, 0x0) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000000200)={0x80000000, 0x1}) 01:07:19 executing program 0: mkdir(&(0x7f000002b000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f00001d0ffa)='ramfs\x00', 0x1000818, &(0x7f000000a000)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f00000003c0)={0x2, 0x0, @ioapic={0x10f002, 0x4, 0xde37, 0x81, 0x0, [{0x6, 0x81, 0xd3, [], 0x1}, {0x401, 0xfffffffffffffe00, 0x3, [], 0x9}, {0x7, 0x3, 0x6e5, [], 0x400}, {0xfffffffffffffa97, 0x6, 0xfed5, [], 0x7}, {0x0, 0x2, 0xffff, [], 0x4}, {0x400, 0x2, 0xfffffffffffff953, [], 0x1f}, {0x0, 0x8, 0x8, [], 0xfffffffffffffff8}, {0x401, 0x2, 0xfffffffffffffff8}, {0x252f, 0xef1, 0xf4}, {0x20000000000000, 0x4, 0xc6256cb, [], 0x2}, {0x5b0, 0x7, 0xb, [], 0x7}, {0x5, 0x3dbc, 0x6, [], 0x3ff}, {0x0, 0x3, 0x6f, [], 0xdb8}, {0x196, 0x101, 0xa01, [], 0x6}, {0xffffffff, 0x6, 0x3, [], 0x3c4a}, {0x5, 0x7, 0x7, [], 0xfffffffffffffffc}, {0x0, 0x8, 0x4fa6, [], 0x5}, {0xfff, 0x7, 0x7, [], 0x3}, {0xf97, 0x2, 0x9, [], 0xfff}, {0x4, 0xb5fd, 0x6, [], 0xffffffff}, {0x3f, 0x8, 0x6, [], 0x7fffffff}, {0x2b, 0x8, 0x100, [], 0x1}, {0x4, 0xef, 0x2}, {0x7f, 0x74, 0x6, [], 0xfffffffffffffe01}]}}) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000380)={&(0x7f0000000040)=@nl=@unspec, 0x80, &(0x7f00000002c0)=[{&(0x7f00000000c0)=""/12, 0xc}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000000100)=""/15, 0xf}, {&(0x7f0000000180)=""/108, 0x6c}, {&(0x7f0000001940)=""/4096, 0x1000}, {&(0x7f0000000200)=""/163, 0xa3}], 0x6, &(0x7f0000000340)=""/62, 0x3e, 0x40}, 0x2000) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) io_setup(0xcc2, &(0x7f0000000140)=0x0) io_submit(r3, 0x1, &(0x7f0000001900)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000440)}]) 01:07:19 executing program 6: bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffffff, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r0, 0x4) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000140)=@buf={0x14, &(0x7f0000000000)="acf2b9ce805407f6610b751a971857edef211efb"}) r1 = inotify_init1(0x0) fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000240)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x800, 0x0) ioctl$TIOCNOTTY(r3, 0x5422) ptrace(0x4207, r2) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'bpq0\x00'}) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000080)) ptrace$setregset(0x4209, r2, 0x20000004, &(0x7f0000000100)={&(0x7f0000000040)}) 01:07:19 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000000000)=0x3, 0x4) r2 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x40000) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r2, 0x80045301, &(0x7f00000000c0)) ioctl$int_out(r2, 0x5460, &(0x7f0000000140)) sendmsg$nl_netfilter(r1, &(0x7f0000498000)={&(0x7f0000d55000)={0x10}, 0xc, &(0x7f0000c8d000)={&(0x7f0000000040)=ANY=[@ANYBLOB="20000002000101000000000000040000000000000c00020008000100e00000027cf07823af5f91752976c3bb0915f9ff5bc0b4e54dab2b8f550800cc444af2"], 0x20}, 0x1}, 0x0) ioctl(r0, 0x4, &(0x7f0000000100)="110e9dbb687d186415c7c532ff687d16d029af68ff") 01:07:19 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='em1&\x00'}, 0x10) bind$vsock_dgram(r2, &(0x7f0000000180)={0x28, 0x0, 0x0, @hyper}, 0x10) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r4, 0xc008ae88, &(0x7f00000001c0)={0x2, 0x0, [0x0, 0x0, 0x17a]}) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000000240)={0x164, 0xfffffffffffff000, 0x9}) 01:07:19 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x0) 01:07:19 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$RTC_AIE_OFF(r0, 0x7002) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e21, @multicast2=0xe0000002}}, 0x3f, 0x8, 0xf4, 0xbf, 0x8}, &(0x7f0000000000)=0x98) openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/rtc0\x00', 0x210001, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r2, 0x8}, &(0x7f0000000180)=0x8) 01:07:19 executing program 0: r0 = creat(&(0x7f0000000340)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000300)='net/dev_mcast\x00') read(r1, &(0x7f0000000140)=""/204, 0xcc) fcntl$setsig(r0, 0xa, 0x41) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") read(r1, &(0x7f0000000040)=""/230, 0x20000126) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, &(0x7f00000002c0)=',') ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000240)=0x2) fremovexattr(r1, &(0x7f0000000380)=@known='com.apple.FinderInfo\x00') 01:07:19 executing program 6: r0 = memfd_create(&(0x7f00000003c0)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) ptrace$setregset(0x4205, r3, 0x4, &(0x7f0000000100)={&(0x7f0000000040)="caf3eed0055f913b901051640bb8cb98a48da67bfd54c3fb4d17cb6d87c477f503e4ea7194134119379cc7f1c4011626887a95ac9c31a7f31ca90e7b4dc1308e905d34bf0a41758db0985c086fd3598262cf5e30ffb1045fb2e0be4c97cf77f4ca7aebc896b96ef93796dd320b2a79d7b1228a54bd724f8494b9d6246d3016ab4a56203ca2f5de6d", 0x88}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f00000002c0)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x8b, 0x7, 0x0, 0x0, @tick, {}, {}, @time}], 0x30) [ 262.577176] tmpfs: No value for mount option ' 1 0 01005e000001 [ 262.577176] 4 gretap0 1 0 3333ffaaaa10 [ 262.577176] 15 bond0 3 0 333300000001 [ 262.577176] 15 bond0 3 0 3333ff000017 [ 262.577176] 15 bond0 3 0 01005e000001 [ 262.577176] 15 bond0 3 0 3333ffaaaa17 [ 262.577176] 16 team0 3 0 333300000001 [ 262.577176] 16 team0 3 0 3333ff00001a [ 262.577176] 16 team0 3 0 01005e000001 01:07:20 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x0) 01:07:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000140)={'HL\x00'}, &(0x7f0000000180)=0x1e) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/net/tun\x00', 0x63bbaddecba8697e, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"00ac730000000000ec973f820f7c4000", 0x102}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000000)={'ip6_vti0\x00', 0x400}) dup3(r0, r2, 0x0) 01:07:20 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setmm(0x23, 0x0, &(0x7f0000ff9000/0x4000)=nil) mbind(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000000000)=0x3cfe, 0x62, 0x2) msync(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0) [ 262.577176] 16 team0 3 0 3333ffaaaa1a [ 262.577176] 28 team_slave_0 2 0 333300000001 [ 262.577176] 28 team_slave_0 2 0 01005e000001 [ 262.577176] 28 team_slave_0 1 0 3333ff43fff4 [ 262.577176] 28 team_slave_0 1 0 3333ff00001a [ 262.577176] 28 team_slave_0 1 0 3333ffaaaa1a [ 262.577176] 22 bridge_slave_1 1 0 333300000001 [ 262.717709] tmpfs: No value for mount option ',01 [ 262.717709] 29 veth1_to_team 1 0 3333ff9c95c8 [ 262.717709] 29 veth1_to_team 1 0 3333ff000020 [ 262.717709] 4 gretap0 1 0 333300000001 [ 262.717709] 4 gretap0 1 0 3333ff000010 [ 262.717709] 4 gretap0 1 0 01005e000001 [ 262.717709] 4 gretap0 1 0 3333ffaaaa10 [ 262.717709] 15 bond0 3 0 333300000001 [ 262.717709] 15 bond0 3 0 3333ff000017 [ 262.717709] 15 bond0 3 0 01005e000001 [ 262.717709] 15 bond0 3 0 3333ffaaaa17 [ 262.717709] 16 team0 3 0 333300000001 [ 262.717709] 16 team0 3 0 3333ff00001a [ 262.717709] 16 team0 3 0 01005e000001 [ 262.717709] 16 team0 3 0 3333ffaaaa1a [ 262.717709] 28 team_slave_0 2 0 333300000001 01:07:20 executing program 2: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="ae16000000005a85b70700000100001b407000000000e0ff50c3af000b0000003600000003000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x0, 0xe, 0x100, &(0x7f0000020000)="00ffe00000ffffff000000000000", &(0x7f0000030000)=""/256, 0x9db}, 0x28) 01:07:20 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000000100)="063b", 0x2) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) r3 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x7, 0x0) ioctl$RNDCLEARPOOL(r3, 0x5206, &(0x7f00000000c0)=0x4d92) fcntl$getownex(r1, 0x10, &(0x7f0000000200)={0x0, 0x0}) getpgrp(r4) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) getsockopt$inet_int(r2, 0x10d, 0x85, &(0x7f0000000080), &(0x7f0000000180)=0x8) fstatfs(r3, &(0x7f00000002c0)=""/143) ioctl$KDGKBTYPE(r2, 0x4b33, &(0x7f0000000280)) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000240)=r4) 01:07:20 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r2 = openat$cgroup_int(r0, &(0x7f0000000180)='hugetlb.2MB.limit_in_bytes\x00', 0x2, 0x0) r3 = dup3(r1, r2, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000003400)={&(0x7f0000000340)='./file0\x00', r3}, 0x10) 01:07:20 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000040), 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000100)=ANY=[@ANYRES64=r0]) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:07:20 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/nullb0\x00', 0x4000000004002, 0x0) clock_gettime(0x3, &(0x7f0000000080)) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x65a, 0x202001) ioctl$VHOST_SET_VRING_NUM(r1, 0x4008af10, &(0x7f0000000040)={0x2, 0x926}) futex(&(0x7f0000000200), 0x8, 0x0, &(0x7f00000002c0), &(0x7f0000000300), 0x0) 01:07:20 executing program 6: r0 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000000000)={'bridge_slave_0\x00', @ifru_names='bond_slave_0\x00'}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@multicast1, @in6=@loopback}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = add_key(&(0x7f0000000180)='id_legacy\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="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", 0xfe, 0xfffffffffffffff9) r2 = add_key(&(0x7f0000000380)='logon\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000400)="61c73b78e20d605057a40ccad2e26743a21c2333873cc41706b60461ac7734a0862dca8b7c7d936b883c23af71069fb9733e51fa76e477815c7a26c7e1", 0x3d, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, r2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000004c0)={0x0, 0x80, &(0x7f0000000440)=[@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x8}, @in6={0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x1f}, @in6={0xa, 0x4e22, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xd6e}, @in6={0xa, 0x4e23, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000500)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e20, 0x34e6, @dev={0xfe, 0x80, [], 0xc}, 0x1ff}}, 0x4, 0x1000}, 0x90) 01:07:20 executing program 1 (fault-call:5 fault-nth:0): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:20 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000080)="66b96a0200000f323e640fdf6f0226643e0fc728818870250000360fc79c08800f20e06635100000000f22e00f01eff30f38f661020f3299", 0x38}], 0x1, 0x0, &(0x7f0000000100), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 01:07:20 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001240)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@remote}}, &(0x7f0000001440)=0xe8) syz_mount_image$jfs(&(0x7f0000000000)='jfs\x00', &(0x7f0000000040)='./file0\x00', 0x6, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000240)="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", 0x1000, 0x10000}], 0x840000, &(0x7f0000001380)={[{@noquota='noquota', 0x2c}, {@usrquota='usrquota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@quota='quota', 0x2c}, {@nodiscard='nodiscard', 0x2c}, {@uid={'uid', 0x3d, r1}, 0x2c}, {@nodiscard='nodiscard', 0x2c}]}) ioctl(r0, 0x8912, &(0x7f0000000100)="ffffffff00000077bdadc2") r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000001340)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000014c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) sendmsg$kcm(r3, &(0x7f0000001ac0)={0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001500)="d4ca7ba7cdb6623d0423808f971de616f6f86c", 0x13}, {&(0x7f0000001540)='k', 0x1}, {&(0x7f0000001580)="78d4e98ec49516cbda1a0632db3fcde4d4695aa19414495fba42d02cfabf2effead180d628d6f2a3f6292fa6926f32d0e8e494ab2651351bd5056c8655264e81c77613206a5831809894aed1c29076578e4b98a8f39e1eefcdf1edda77d50712131381378265d8e6abcd7944c6d5dbe758281f4909a8a408d7b4bb902b7668e31d80abec7f45041843deb4222847f892ed9a1b26dc5f27df11fb0a93966a7a5a1bbc5e03f49805e7d1dd341d491613a1b0", 0xb1}, {&(0x7f0000001640)="d7de3dae1ead93dc2245bc20ea5be1a4d830692366b12d2f0d835897adf180868b39bb69948a40212820a83597a28b8f5d2d8fcdd5918ef05a65cbdb242bfdaf9d5f24d09dc4e30df8616912983d09f6a4adee10ab62296f38abd68a9872948e0a2566cd2c6ee5139ac1e8ae6cfe554ea8ee51f36835d1bf9861a80dcdc4129ea4ff8ad67c9076bb4894f05b3fbd1db831a66faa34b8cb1bf73a706c86c35c87dd0d98a0cfbca8901b5db963be2b8856e9ec63b7753bf8075de3e4d3e8bc9b9511972b7b248f55536bc6a0559c9318f9266150de79973174bdeb82ec19b4ff5410427a9c3e", 0xe5}, {&(0x7f0000001740)="448ec28e09e3ba6fc0031075310368041009ad5ba1ba8968cae4b1609bbe678dbb126b4c2a7cde9856c087b776300f9525527582c0c1e8fbfae880a40c2f18b16730a33eb85a9bc7dc8d069cf7ae0713e87c07d891fb6623034d0bef5d07a3247ab3043ba94902844ca56dafdab01ffdb5a45272c9a0b1715308b91bf168fe66e6af943c0bd924947da3ed365776", 0x8e}, {&(0x7f0000001800)="1e091683a3c04b772d22019f77e27fc6b69274eef879f56c189f83539eab470b1e88fff62e5f633eac504e8d85a02c24cd1d626622e45aadeb4b7224647be9c2da6c5b2a9d3827862aeafe36c272b70b24021d12e4beba3c71bde789cf714ebffbe6dbf8713d8027c41f78976bb37e04b7cae33903b48fc820bf6874fa35d2a560071f38e5982f5318b3a12e64fff456df88dfb46db4ce0a9f4d4a8a46478be0d182e8463383a4fee260682bc04ee4ca2651c8dd65de4194e7792d85bc500ecdd38f789cd1a5f5b6eeb9ed2d7c08aa12a67fe68232adb8c427f7e610d72ee4d841c3ca17dd5a14e85c2ae21cce8843fb20fb6073", 0xf4}, {&(0x7f0000001900)="82564a8472dd82a3962d7469082ce9fc5aaa20b65e57cae2b7a01c3eb24c1b454cdad45a", 0x24}], 0x7, &(0x7f00000019c0)=ANY=[@ANYBLOB="100000000000000017010000060000002800000000000000100100006f0000008f6b685ae35a3f5e38e7c99c5c78f4ecff00000000000000b00000000000000015010000260000005409969c8d762e183cf29ef74476a486aa2adfa8d159e17148bd065fe8090790d636382e5a39596b8f22cb237f9afbf13b4fbfc71116a52d570943b7dd42c1bdc183f61120853d051659a3afd69cdf4b98233d00c79b9e2543b147a45780598711d3b5f71ade95a52af4cac3b3df525b961e817f8c15b5b9fe2f1f31e50dbb1c53da883cbb1582a9d85781ce3e00000000000000000000000000000000000000"], 0xe8, 0x1}, 0x800) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) syz_genetlink_get_family_id$team(&(0x7f0000001400)='team\x00') write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000001480)={0x12, 0x10, 0xfa00, {&(0x7f00000001c0), r4, r2}}, 0x18) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000200)={0x12, 0x10, 0xfa00, {&(0x7f0000000080), r4, r2}}, 0x18) 01:07:20 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xe000000000000, 0x42401) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0xf6, "c06ff594f97699eb92ee688524533069f1a26c93b3a2478d78fd1c3992b0ed1beaa6542db8b59a34df8863631fe40ec0f211469409c82723185ab690b5f6cdca951544397945a9867492605df8ad355975097227069d53528fa657858561a61cc704b27b7321ad5a1d08d469682fffb3f80e6603ce1bf9521c503202ccd7c19b84d3f6e17db50c4368b9d6dfc1e1cc7c5caaebd1f18ba89105ee7e573a535fe331c7e746aa6ddeda715e01815a0858ff9f2cb4bf3d0e35b0d43e3685f1d4b06fa64a2c584328d14d152fe7c777235ca69d94ecba441e9ca8c750c17a9a3e8e2f9601460294b2f55811bc5e96e5b930af949ae9234e80"}, &(0x7f0000000140)=0xfe) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000180)={r1, 0x0, 0x0, 0x100000000}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") seccomp(0x1, 0x0, &(0x7f0000007ff0)={0x1, &(0x7f0000004fe8)=[{0x6, 0x0, 0x0, 0x50000}]}) syz_open_pts(0xffffffffffffffff, 0x0) 01:07:20 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x2, 0x230840) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000240)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x74, 0x3c, 0x200, 0x70bd27, 0x25dfdbff, {0xa}, [@generic="5363803344e1b332ae89c884730913120e93867dccb776f8259b539e5b0ec02efa7c1ec581aae7195a63d21684f5436f1e5c8b9e6c24", @typed={0x8, 0x4b, @pid=r2}, @nested={0x20, 0x77, [@typed={0x1c, 0x2f, @str='}em1T;[mime_typeppp0\x00'}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x4008000}, 0x14) ioctl(r0, 0x8912, &(0x7f0000000040)="005c8f2380345f8f762070") r3 = socket(0x400020000000010, 0x2, 0x0) write(r3, &(0x7f0000a1cf6c)="1f00000054000d0000000000fc07ff1b070404000400000007000100010039", 0x1f) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000380)) r4 = socket$inet6(0xa, 0x4, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x8, 0x9, 0x8001, 0x7f, 0x2c35, 0x2, 0x3ff, 0x1073, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000300)={r5, 0x7fffffff, 0x4, [0xfffffffffffffffb, 0xfff, 0x3, 0x5]}, &(0x7f0000000340)=0x10) bind$netlink(r3, &(0x7f0000000000)={0x10, 0x0, 0x25dfdbfb, 0x20081}, 0xc) 01:07:20 executing program 6: stat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xc3, "7fdf49b8fe76a7c0fa6ea1099f34e1b3765c4d6b14b9ee31512f679439820353d636f2ffa39432be6227d8ae1ace433688ea99712a3c4147718d3113702705f829ebaea2c0f7d5e938d82ec86e089ea4abaf3704d602e2086da36da72ae7b931d88d3ae3a6aafa5f74cd217881bb44af4890420d6f0360941d0ddd995687947a671c4763922fbce1624abbd76ee5c48d44c918545613a5cc8e496c3ea180a5b32dbbac03e48cc46f1c5a07bf796917815618b1fd65834ccab1bbadda3a03e83eaffc91"}, &(0x7f0000000240)=0xcb) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000280)={r2, @in={{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x2, 0x3, 0x7, 0x100000000, 0x8001, 0x7ff, 0xffffffffffff7fff, 0x52b, 0x2, 0x5, 0x7, 0x7, 0x3, 0xffffffff7fffffff, 0x80000001]}, &(0x7f0000000380)=0x100) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x60, &(0x7f0000000040)={0x0, @empty, 0x0, 0x0, 'dh\x00', 0x0, 0xffffffffffffffff}, 0x2c) 01:07:20 executing program 2: r0 = socket$inet6(0xa, 0x802, 0x8) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") getsockopt$inet6_buf(r0, 0x29, 0x4c, &(0x7f0000000080)=""/100, &(0x7f0000000140)=0x64) 01:07:20 executing program 3: sched_setattr(0x0, &(0x7f0000000340)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f0000018ffa)='ramfs\x00', 0x50, &(0x7f000000a000)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x18}, 0x10) r0 = creat(&(0x7f0000df1000)='./file0/bus\x00', 0xbc9dc8fbd81cb4b1) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) unshare(0x40600) pwritev(r0, &(0x7f0000000240)=[{&(0x7f0000000180)="a9", 0x1}], 0x1, 0x0) r1 = semget$private(0x0, 0x4, 0x13) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x100000001, 0x5, 0xa00000000}, &(0x7f00000002c0)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000680)={r3, @in6={{0xa, 0x4e23, 0x1, @loopback={0x0, 0x1}, 0x7}}, 0x1de79e6a, 0x9, 0x1, 0xa0, 0x43}, 0x98) openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x220000, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'gretap0\x00', &(0x7f0000000740)=ANY=[@ANYBLOB="2f00000005000000018000000000000017000000ff010000000000000000000000000001fe80000000000000000000000000001f0000a809fe0000000000000000000000000000009b96aaaaaaaaaaaa000600010000000400000001fffae70ac9020000000000000000000000000001fe8000000000000000000000000000aa0000036d04050000000000000000000000000000a1cbffffffffffff00039fb20000000200002799000000000700000000000000000400090000000004000000ff000000018000000000000006000000ced3876c"]}) r4 = getegid() getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000480)={{{@in6, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) r6 = getgid() semctl$IPC_SET(r1, 0x0, 0x1, &(0x7f00000001c0)={{0x0, r2, r4, r5, r6, 0x6, 0xff}, 0x0, 0x2, 0x8}) r7 = creat(&(0x7f00001d3ff4)='./file0/bus\x00', 0x0) dup2(r7, r0) [ 263.387707] FAULT_INJECTION: forcing a failure. [ 263.387707] name failslab, interval 1, probability 0, space 0, times 1 [ 263.399130] CPU: 1 PID: 17187 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 263.408177] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 263.417569] Call Trace: [ 263.420185] dump_stack+0x1c9/0x2b4 [ 263.423932] ? dump_stack_print_info.cold.2+0x52/0x52 [ 263.429147] ? trace_hardirqs_on+0x10/0x10 [ 263.433405] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 263.438984] should_fail.cold.4+0xa/0x11 [ 263.443075] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 263.448196] ? find_get_entries_tag+0x1410/0x1410 [ 263.453232] ? trace_hardirqs_on+0x10/0x10 [ 263.457477] ? mntput_no_expire+0x18e/0xbc0 [ 263.461786] ? do_raw_spin_lock+0xc1/0x200 [ 263.466027] ? mnt_get_count+0x150/0x150 [ 263.470079] ? lock_acquire+0x1e4/0x540 [ 263.474043] ? fs_reclaim_acquire+0x20/0x20 [ 263.478361] ? lock_downgrade+0x8f0/0x8f0 [ 263.482512] ? check_same_owner+0x340/0x340 [ 263.486835] ? trace_hardirqs_on+0x10/0x10 [ 263.491173] ? rcu_note_context_switch+0x730/0x730 [ 263.496118] __should_failslab+0x124/0x180 [ 263.500343] should_failslab+0x9/0x14 [ 263.504154] kmem_cache_alloc_trace+0x2cb/0x780 [ 263.508813] ? _parse_integer+0x190/0x190 [ 263.512958] alloc_pipe_info+0x175/0x5a0 [ 263.517012] ? pipe_read+0x940/0x940 [ 263.520732] ? ksys_dup3+0x690/0x690 [ 263.524435] ? lock_release+0xa30/0xa30 [ 263.528423] ? pid_task+0x115/0x200 [ 263.532042] splice_direct_to_actor+0x6fc/0x8f0 [ 263.536738] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 263.542354] ? pipe_to_sendpage+0x400/0x400 [ 263.546680] ? do_splice_to+0x190/0x190 [ 263.550645] ? security_file_permission+0x1c2/0x230 [ 263.555661] ? rw_verify_area+0x118/0x360 [ 263.559796] do_splice_direct+0x2d4/0x420 [ 263.563939] ? splice_direct_to_actor+0x8f0/0x8f0 [ 263.568770] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 263.575569] ? __sb_start_write+0x17f/0x300 [ 263.579911] do_sendfile+0x62a/0xe20 [ 263.583614] ? do_compat_pwritev64+0x1c0/0x1c0 [ 263.588218] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 263.593744] ? _copy_from_user+0xdf/0x150 [ 263.597879] __x64_sys_sendfile64+0x15d/0x250 [ 263.602375] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 263.606948] do_syscall_64+0x1b9/0x820 [ 263.610824] ? syscall_return_slowpath+0x5e0/0x5e0 [ 263.615754] ? syscall_return_slowpath+0x31d/0x5e0 [ 263.620675] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 263.625678] ? prepare_exit_to_usermode+0x291/0x3b0 [ 263.630698] ? perf_trace_sys_enter+0xb10/0xb10 [ 263.635355] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 263.640191] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 263.645388] RIP: 0033:0x455ab9 [ 263.648567] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 263.667755] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 263.675467] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 263.683082] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 263.690339] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 263.697594] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 263.704852] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000000 [ 263.727659] PF_BRIDGE: br_mdb_parse() with non-bridge 01:07:21 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000240)=ANY=[@ANYBLOB="c7664b6ffedac5385915cb5d00000000000093220e2a3c1ce53cfb8a65dfd6e52edd01965533db96354727183e5d4c6db900dc645ce54cf809e1f516e077aec842d29464512426bac748f1efa713b8ea671c159c790a7a21acb12af3fa6189b16107de47cd22680000", @ANYRES32=r1, @ANYBLOB="000000000000000008001c00", @ANYRES32], 0x28}, 0x1}, 0x0) 01:07:21 executing program 4: mkdir(&(0x7f0000001480)='./file0\x00', 0x0) setxattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000000c0)=@known='security.selinux\x00', &(0x7f0000000100)='lo-vboxnet1system[^#cpusetposix_acl_access/-,vmnet0bdevwlan0\x00', 0x0, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.ima\x00', &(0x7f0000000080)='trusted.syz\x00', 0xc, 0x0) removexattr(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=@known='security.ima\x00') r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fremovexattr(r0, &(0x7f0000000140)=@random={'system.', 'trusted.syz\x00'}) 01:07:21 executing program 6: r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x2000000020000) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0xa, 0x0, @dev={0xac, 0x14, 0x14}}}}, 0x90) [ 263.821273] PF_BRIDGE: br_mdb_parse() with non-bridge 01:07:21 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000000)={0xffffffffffffffff}, 0x13f, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f00000000c0)={0xf, 0x8, 0xfa00, {r1, 0x11}}, 0x10) pwritev(r0, &(0x7f0000f65000)=[{&(0x7f0000000180)="80fd3ca8e08c", 0x6}], 0x1, 0x0) 01:07:21 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000002c0)=""/246) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000000100)={0x1, r1, 0x1}) 01:07:21 executing program 1 (fault-call:5 fault-nth:1): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r1, &(0x7f00000001c0), 0xfffffe45, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @loopback={0x0, 0x1}, 0xff}, 0xfc18) 01:07:21 executing program 7: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f00006dbffc)=0x1, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='io.stat\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={'veth0\x00', 0x1403}) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) sendto$inet(r0, &(0x7f0000f7db7f), 0x0, 0x0, &(0x7f0000000200)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmmsg(r0, &(0x7f0000001c80)=[{{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000001900)=""/64, 0x40}}], 0x1, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)="2d1a199a9bffd34fc01d4b5e2f86e27ca01ba8ab242a15f762442459169586b2c42d3fc524fdce8507032284788b15023492a7e1761bca79fb505a330a8d4621e0abe84103f145de1442d144f8af03edac19c48b489c49d9ac2bfbbc54ed234c354d8c308fe2365756c3f160e8a58dbf7c266905c1c36398e4368ea3c345d8367ea873da43aa7e60a3b4e3fc6f81c8eaaca6c41aeced5b66d92e9ad971f6e8535ba9ac2acc3ca12bd205efec6b3db1d4f177323a507430d1122f129affd5918c896c83cfbe52dde7229e2e32e0c9338f32ba3df598fef88f", 0xd8) 01:07:21 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) connect$netlink(r0, &(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)={0x14, 0x6, 0x1, 0x2000000000000001}, 0x14}, 0x1}, 0x0) 01:07:21 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) uname(&(0x7f0000000000)=""/24) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000000c0)=0xe, 0x4) write(r0, &(0x7f00000000c0), 0xfec9) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x200040, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000100)=[@in6={0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in6={0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0xcf0a}, @in6={0xa, 0x4e23, 0x3, @dev={0xfe, 0x80, [], 0x1f}, 0x1f}, @in={0x2, 0x4e20, @multicast1=0xe0000001}], 0x64) 01:07:21 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f7620705e4dbdb46cbf93be87f9ef871bf3dacbc9a1504213249749d2ce126c90780294a557e54c3ab853c0831f5b815e917495a982a3dced1beaf3273e083ecfa400f805dab4005e9cb82d0d4d3fd63b914b354586c8b591da153f19fc764af918441b08c91177267cf3e0cb8793a08a4abc2b43a1460ca056ee2f910406e214ca19024d71d7a7") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000006c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(arc4)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)='\n', 0x1) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000002a80), 0x167, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3}], 0x18}], 0x1, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000080)={'bond0\x00', 0x76}) r3 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x4, 0x200) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r3, 0x54a2) recvmsg(r2, &(0x7f0000000000)={&(0x7f00000012c0)=@alg, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001200)=""/187, 0xbb}], 0x1, &(0x7f0000fb3fa9)=""/87, 0x57}, 0x0) 01:07:21 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x0, &(0x7f0000000040)="025cc83d04000000762070") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) finit_module(r0, &(0x7f0000000100)="80b0f6daa0994f5f06be09ca28c627f1b2486e6d0c82ea73271aae3835b9987769910b917c75f31cf228de0666c32715e6b255566926dad80937da14ab1a52f65d96d1193c0f0f7713841672a404c1254598a80a3763e9433a5cc6", 0x2) fallocate(r1, 0x0, 0x0, 0x1003) fallocate(r1, 0x20, 0x1000, 0x100000000) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in6, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@ipv4}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$tun(r1, &(0x7f0000000580)={@val={0x0, 0x15}, @void, @ipv4={{0x14, 0x4, 0x3ff, 0x1ff, 0x76, 0x64, 0x1, 0x9, 0x6c, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @broadcast=0xffffffff, {[@cipso={0x86, 0x36, 0x62f, [{0x7, 0x6, "f8f05e6d"}, {0x0, 0x9, "bc09d4f03529f4"}, {0x7, 0x11, "6776a81f71dde805f97ced44404219"}, {0x2, 0x10, "4fa65ddb1a84d17b001b92a75ba9"}]}, @ra={0x94, 0x6}]}}, @igmp={0x0, 0x4, 0x0, @dev={0xac, 0x14, 0x14, 0x10}, "cb47f5b0ae82e1e332d087a19e3ac2ad870785a739df1c42aef6e65807f0"}}}, 0x7a) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f00000000c0)=0xe8) pipe(&(0x7f0000000600)) write$P9_RSTATu(r1, &(0x7f0000000400)={0x15a, 0x7d, 0x2, {{0x0, 0x12a, 0x7, 0x81, {0x20, 0x0, 0x4}, 0x2000000, 0x100000000, 0x6b, 0xf9a2, 0x5b, "80b0f6daa0994f5f06be09ca28c627f1b2486e6d0c82ea73271aae3835b9987769910b917c75f31cf228de0666c32715e6b255566926dad80937da14ab1a52f65d96d1193c0f0f7713841672a404c1254598a80a3763e9433a5cc6", 0x5b, "80b0f6daa0994f5f06be09ca28c627f1b2486e6d0c82ea73271aae3835b9987769910b917c75f31cf228de0666c32715e6b255566926dad80937da14ab1a52f65d96d1193c0f0f7713841672a404c1254598a80a3763e9433a5cc6", 0x41, '%GPLposix_acl_accessvboxnet0[+$/cgrouptrustedwlan1em1vmnet1md5sum'}, 0x1b, 'posix_acl_accesseth0wlan1@-', r2, r3, r4}}, 0x15a) 01:07:21 executing program 7: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) capset(&(0x7f0000000000)={0x19980330, r0}, &(0x7f0000001fe8)={0x4000000000000000, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x9}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000000)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f0000000480)={0x1c, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0x8, 0x0, [@generic='\fA']}]}, 0x1c}, 0x1}, 0x0) 01:07:21 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) r3 = getpgrp(0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000140)=r3) ioctl$HCIINQUIRY(r0, 0x800448f0, &(0x7f0000000100)={r2, 0x9, 0x80000000, 0x1, 0x8, 0xdb6d, 0x4}) splice(r0, &(0x7f0000000080), 0xffffffffffffffff, &(0x7f0000000180)=0x2, 0x5, 0x0) [ 264.121725] FAULT_INJECTION: forcing a failure. [ 264.121725] name failslab, interval 1, probability 0, space 0, times 0 [ 264.133250] CPU: 1 PID: 17258 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 264.141930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.151501] Call Trace: [ 264.154124] dump_stack+0x1c9/0x2b4 [ 264.157774] ? dump_stack_print_info.cold.2+0x52/0x52 [ 264.162987] ? __kernel_text_address+0xd/0x40 [ 264.167497] should_fail.cold.4+0xa/0x11 [ 264.171566] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 264.176692] ? save_stack+0xa9/0xd0 [ 264.180354] ? save_stack+0x43/0xd0 [ 264.184095] ? kasan_kmalloc+0xc4/0xe0 [ 264.188004] ? kmem_cache_alloc_trace+0x152/0x780 [ 264.192892] ? alloc_pipe_info+0x175/0x5a0 [ 264.197156] ? splice_direct_to_actor+0x6fc/0x8f0 [ 264.202027] ? do_sendfile+0x62a/0xe20 [ 264.205950] ? __x64_sys_sendfile64+0x15d/0x250 [ 264.210646] ? do_syscall_64+0x1b9/0x820 [ 264.214765] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.220164] ? lock_acquire+0x1e4/0x540 [ 264.224172] ? percpu_ref_put_many+0x119/0x240 [ 264.228788] ? lock_downgrade+0x8f0/0x8f0 [ 264.232978] ? lock_acquire+0x1e4/0x540 [ 264.236985] ? fs_reclaim_acquire+0x20/0x20 [ 264.241344] ? lock_downgrade+0x8f0/0x8f0 [ 264.245539] ? lock_downgrade+0x8f0/0x8f0 [ 264.249726] ? check_same_owner+0x340/0x340 [ 264.254075] ? percpu_ref_put_many+0x131/0x240 [ 264.258687] ? rcu_note_context_switch+0x730/0x730 [ 264.263673] __should_failslab+0x124/0x180 [ 264.267941] should_failslab+0x9/0x14 01:07:21 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x10541) getsockname$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000080)={'filter\x00'}, &(0x7f0000000100)=0xfe9e) [ 264.271778] __kmalloc+0x2c8/0x760 [ 264.275337] ? kmem_cache_alloc_trace+0x318/0x780 [ 264.280202] ? _parse_integer+0x190/0x190 [ 264.284384] ? alloc_pipe_info+0x2a8/0x5a0 [ 264.288655] alloc_pipe_info+0x2a8/0x5a0 [ 264.292741] ? pipe_read+0x940/0x940 [ 264.296477] ? ksys_dup3+0x690/0x690 [ 264.300211] ? lock_release+0xa30/0xa30 [ 264.304203] ? pid_task+0x115/0x200 [ 264.307871] splice_direct_to_actor+0x6fc/0x8f0 [ 264.312558] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.318117] ? pipe_to_sendpage+0x400/0x400 [ 264.322464] ? do_splice_to+0x190/0x190 [ 264.326459] ? security_file_permission+0x1c2/0x230 [ 264.331511] ? rw_verify_area+0x118/0x360 [ 264.335703] do_splice_direct+0x2d4/0x420 [ 264.339873] ? splice_direct_to_actor+0x8f0/0x8f0 [ 264.344768] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.350351] ? __sb_start_write+0x17f/0x300 [ 264.354722] do_sendfile+0x62a/0xe20 [ 264.358461] ? do_compat_pwritev64+0x1c0/0x1c0 [ 264.363066] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 264.368628] ? _copy_from_user+0xdf/0x150 [ 264.372810] __x64_sys_sendfile64+0x15d/0x250 [ 264.377332] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 264.381936] do_syscall_64+0x1b9/0x820 [ 264.386015] ? finish_task_switch+0x1d3/0x870 [ 264.390531] ? syscall_return_slowpath+0x5e0/0x5e0 [ 264.395569] ? syscall_return_slowpath+0x31d/0x5e0 [ 264.400524] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 264.405564] ? prepare_exit_to_usermode+0x291/0x3b0 [ 264.410604] ? perf_trace_sys_enter+0xb10/0xb10 [ 264.415291] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 264.420167] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 264.425365] RIP: 0033:0x455ab9 [ 264.428563] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 264.448014] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 264.455739] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 264.463028] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 264.470311] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 264.477592] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 264.484882] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000001 01:07:21 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000004c0)={0x18, 0x0, {0x100003, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) connect$pppoe(r1, &(0x7f0000000000)={0x18, 0x0, {0x2, @random="277a4c148d89", 'bridge_slave_0\x00'}}, 0x1e) 01:07:21 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300)='/dev/sequencer\x00', 0x0, 0x0) ioctl$TIOCGSOFTCAR(r1, 0x5419, &(0x7f0000000340)) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r2, 0x0, 0x0) r3 = inotify_init1(0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000380)=0x4, 0x4) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r0, &(0x7f00000002c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="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"], 0x144}, 0x1}, 0x4000000) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) recvmsg(r1, &(0x7f0000000b40)={&(0x7f0000000480)=@llc, 0x80, &(0x7f00000009c0)=[{&(0x7f0000000500)=""/103, 0x67}, {&(0x7f0000000580)=""/215, 0xd7}, {&(0x7f0000000680)=""/233, 0xe9}, {&(0x7f00000003c0)=""/26, 0x1a}, {&(0x7f0000000780)=""/175, 0xaf}, {&(0x7f0000000840)=""/230, 0xe6}, {&(0x7f0000000940)=""/123, 0x7b}], 0x7, &(0x7f0000000a40)=""/203, 0xcb, 0x2}, 0x0) ptrace$setopts(0x4206, r5, 0x0, 0x0) 01:07:21 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff8000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000180)={r1, 0xffff, 0x2}, &(0x7f00000001c0)=0x8) r2 = socket$nl_route(0x10, 0x3, 0x0) write$vnet(r0, &(0x7f0000000340)={0x1, {&(0x7f0000000200)=""/44, 0x2c, &(0x7f0000000240)=""/205, 0x0, 0x3}}, 0x68) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000400)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="200000001a00010059000000000000001c0600000000100000000000aee6f243bc3301a53029d8859ce7792e1152f42f4121b1de4b21502294dac14214fd7fd08554882e01"], 0x20}, 0x1}, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="310000000400000000000000000000000600000000000000ff030000000000030000000000000000000000000000008000"], 0x31) sendmsg$nl_generic(r0, &(0x7f0000000540)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000500)={&(0x7f00000004c0)={0x14, 0x23, 0x2, 0x70bd2a, 0x25dfdbfd, {0x16}}, 0x14}, 0x1, 0x0, 0x0, 0x44014}, 0x4) 01:07:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000100)=ANY=[@ANYBLOB="928e36b0aeb1522cbc4b8d78b2077476da270894ba053caff3a7dfd2"], &(0x7f0000000340)=0x1) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000000)="4626262c8523bf012cf66f") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x0, 0x0, &(0x7f0000000040), 0x0) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x80, 0x0) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x11200000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xf8, r4, 0xa00, 0x70bd29, 0x25dfdbfb, {0xd}, [@IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x9}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0xa52c}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'bcsh0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3ff}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x1}}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@rand_addr=0x10000}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x10}, 0x4000000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 01:07:21 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x80, 0x0) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)={0x2e, 0x4, 0x0, {0x1, 0x5, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2e) bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0xf, 0x4, 0x4, 0xdc00, 0x0, 0xffffffffffffffff, 0x0, [0x8]}, 0x2c) 01:07:21 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) r1 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r2 = memfd_create(&(0x7f00000006c0)="6e6f646573e6", 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) ioctl$LOOP_CHANGE_FD(r1, 0x4c07, 0xffffffffffffffff) 01:07:21 executing program 1 (fault-call:5 fault-nth:2): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:21 executing program 0: r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x2}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0xed6}, 0x8) getsockopt(r0, 0x114, 0x2711, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x334) futex(&(0x7f0000000000)=0x1, 0xc5b0d104e0b50831, 0x1, &(0x7f0000000040), &(0x7f0000000080), 0x1) iopl(0x1) 01:07:22 executing program 0: recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r0 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) epoll_pwait(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0), 0x8) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000040)=0x7) sendfile(r1, r0, &(0x7f0000335ff8), 0x2) readv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) gettid() 01:07:22 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) close(r1) r2 = socket$packet(0x11, 0x7, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000040)={0x0, r1}) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000080)={r2}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) [ 264.675634] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. [ 264.689447] netlink: 4 bytes leftover after parsing attributes in process `syz-executor7'. 01:07:22 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='*user//GPLem1bdev\x00', 0xffffffffffffff9c}, 0x10) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000100)='*user//GPLem1bdev\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000140), 0xfffffffffffffd24) connect$inet(r0, &(0x7f00000000c0)={0x2}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}], 0x200000000000014b) 01:07:22 executing program 6: r0 = syz_open_dev$audion(&(0x7f00000015c0)='/dev/audio#\x00', 0x901, 0x80000000002201) pwritev(r0, &(0x7f00000014c0)=[{&(0x7f0000000240)="27ee3eb7f3efd2ac7072ffdbab88069b103636bf826693313cd0e3ecc4886c236d7387d4ff02484cbee3e48f1319a00ee18a07d3171a6a41a5195b78fcea22f80ee41441f07be16df2204ab41c45bf7a2423f09beee8e47f6ee08f02be4867039ae64177ba4b5059a464c634ca01ba92e1bc987879e48582b38c5a44dd61ed2ed6e5ecbfb2395c41b6a7812672190b1493ba3f0b47a0db445ffb79225bf66d7830554873e6e7ee7a45958c65d787d4841b274c8ca2687ba117c205c0d5ac2095002a5dda900a7d155c1e1c6b0fc2aa9e9d46ff6db21594c48c0767a3d702c81a1f5eb8d083fb1867b43d5e422ece3bbe0c751958d38a", 0xf6}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="b0ebffd204b39ef5a7378e5d8db3c02647ef6f9e6ba448f8bd15905377f6648a1977054e6c3b920f529e5017c9802191e9fd10ee03eadfa5b8e8809ffd407f1851119fe96ddce16601c9fe52a4e5009608bb96048b8aebc961d942c519", 0x5d}, {&(0x7f00000013c0)="81e25a9b9b9b6aee6a6f31f85a60041da0f49ba3c5fb7ddab45848dd8e65be881009c4541e40b58b0ead5f9df42f67551d895d0026a8bb1ceb338a8b48a410a3cc6b9b7863cc0aead64f24b57a011393a78d787d005b167f1ef6b74946741398d60767e1a26e3f64e2aeccbaff107671ce5b64c9fa085b2b6d633d5e2da645ef2aa9110b6606c217", 0x88}, {&(0x7f0000001480)}], 0x5, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x7fffffff, 0x10b00) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000000080)=ANY=[@ANYRES32=r1, @ANYBLOB="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"]) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'bond_slave_0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={0x0, 0x2}, &(0x7f0000001480)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001540)={r4, 0x0, 0x5}, &(0x7f0000001580)=0x8) setsockopt$inet6_mreq(r1, 0x29, 0x800000000000001b, &(0x7f0000000200)={@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, r3}, 0x14) [ 264.755351] FAULT_INJECTION: forcing a failure. [ 264.755351] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 264.767347] CPU: 1 PID: 17321 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 264.775804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 264.785186] Call Trace: [ 264.787880] dump_stack+0x1c9/0x2b4 [ 264.791896] ? dump_stack_print_info.cold.2+0x52/0x52 [ 264.797132] ? kasan_check_write+0x14/0x20 [ 264.801420] should_fail.cold.4+0xa/0x11 01:07:22 executing program 4: r0 = socket$inet6(0xa, 0x803, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000400)="2998cc61e816f477671070") ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00'}) set_mempolicy(0x1, &(0x7f0000000280), 0x4) unshare(0x40000) [ 264.805525] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 264.810675] ? __schedule+0x884/0x1ed0 [ 264.814602] ? __sched_text_start+0x8/0x8 [ 264.818783] ? kasan_check_read+0x11/0x20 [ 264.822966] ? rcu_is_watching+0x8c/0x150 [ 264.827134] ? lock_acquire+0x1e4/0x540 [ 264.831393] ? fs_reclaim_acquire+0x20/0x20 [ 264.835741] ? lock_downgrade+0x8f0/0x8f0 [ 264.839939] ? check_same_owner+0x340/0x340 [ 264.844297] __alloc_pages_nodemask+0x36e/0xdb0 [ 264.848974] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 264.854543] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 264.859590] ? find_get_pages_contig+0x1890/0x1890 [ 264.864535] ? path_openat+0x261e/0x5430 [ 264.868622] ? do_filp_open+0x255/0x380 [ 264.872609] ? do_sys_open+0x584/0x720 [ 264.876519] ? trace_hardirqs_on+0x10/0x10 [ 264.880780] ? trace_hardirqs_on+0x10/0x10 [ 264.885040] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 264.890084] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 264.894865] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 264.900448] alloc_pages_current+0x10c/0x210 [ 264.904883] __page_cache_alloc+0x398/0x5e0 [ 264.909227] ? force_page_cache_readahead+0x360/0x360 [ 264.914442] ? filemap_range_has_page+0x4c0/0x4c0 [ 264.919305] ? check_same_owner+0x340/0x340 [ 264.923688] ? lock_acquire+0x1e4/0x540 [ 264.927695] generic_file_read_iter+0x1ae1/0x2f10 [ 264.932573] ? filemap_write_and_wait_range+0xd0/0xd0 [ 264.937791] ? __unlock_page_memcg+0x72/0x100 [ 264.942304] ? unlock_page_memcg+0x2c/0x40 [ 264.946556] ? page_add_file_rmap+0x781/0xe40 [ 264.951071] ? page_add_new_anon_rmap+0x870/0x870 [ 264.955940] ? trace_hardirqs_on+0x10/0x10 [ 264.960195] ? kasan_check_write+0x14/0x20 [ 264.964439] ? __init_rwsem+0x1cc/0x2a0 [ 264.968441] ? lock_acquire+0x1e4/0x540 [ 264.972448] ? trace_hardirqs_on+0x10/0x10 [ 264.976728] ? trace_hardirqs_on+0x10/0x10 [ 264.980983] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 264.986024] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 264.990803] ? lock_acquire+0x1e4/0x540 [ 264.994790] ? is_bpf_text_address+0xae/0x170 [ 264.999503] ? lock_downgrade+0x8f0/0x8f0 01:07:22 executing program 5: r0 = open(&(0x7f0000000340)='./file0\x00', 0x40, 0x2) openat(r0, &(0x7f0000000380)='./file0\x00', 0x1, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0x8000, 0x800) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x0, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r3, &(0x7f0000000080)="f9280163a6f47ebc4b054ffdc5be4fceda08b088f0b1ecc807ee966550bc14ab10a9a6bc821e3c3f467f160aa549a14e419275ccd6ed635cf42abc995fc800a64e8aa1dcbfb3d937c4b435aaa1c15ab938a4eb177596d2e7ff8469968a14d262b9d5271d08593c8cbe9886eb58f1216e86d1aa449ca69fee1dc1c8ab3e7214e21a7d1707076b36f0d78e1c4f40732d42d5156f23daec1f3f31e4482893a103f3b50f4e16842471344c6ab1b4e294baba397f91a750ff0641bc7058f92a41354131ec639224e93b485769d338b3fcdc"}, 0x10) sendmsg$nl_xfrm(r2, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000000200)=ANY=[@ANYBLOB="3801000013070000000000000000fe800000000400000000f206cef172ad00000000000000000000ffffac14ffaa0000000000000000000000000000000000002c", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff000000000000000000000000000000000000e50000000000000000009ef90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020001007d00000000000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x138}, 0x1}, 0x0) accept4$alg(r3, 0x0, 0x0, 0x80000) 01:07:22 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$sndpcmp(&(0x7f0000001140)='/dev/snd/pcmC#D#p\x00', 0x0, 0x280) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f000000cfe0)={{&(0x7f000000b000/0x1000)=nil, 0x1000}, 0x3}) r3 = perf_event_open(&(0x7f0000001000)={0x0, 0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000011ffc)=@assoc_id=0x0, &(0x7f0000001240)=0x4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f000000a000/0x3000)=nil, 0x3000}}) r6 = syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0xee0, 0x400000) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000000000)={'\x00', {0x0, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}}) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001540)={0x5, 0x200, 0x800000004, 0xeed, r5}, 0x10) open_by_handle_at(r0, &(0x7f0000000040)=ANY=[@ANYRESDEC=r4], 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) r8 = signalfd(r7, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f000000f000)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000004ffc)=0x8001) fcntl$setlease(r3, 0x400, 0x1) r9 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001180)='/dev/sequencer2\x00', 0x400000, 0x0) setsockopt$inet_mreq(r9, 0x0, 0x23, &(0x7f00000000c0)={@multicast2=0xe0000002, @broadcast=0xffffffff}, 0xfffffe0f) readv(r2, &(0x7f0000008fe0)=[{&(0x7f0000011000)=""/232, 0xe8}, {&(0x7f0000011fff)=""/1, 0x1}], 0x2) write$binfmt_script(r6, &(0x7f0000000080)=ANY=[], 0x0) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000001100)={&(0x7f000000b000/0x10000)=nil, &(0x7f0000000000/0x1000)=nil, 0x10000}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r4, 0x0, 0x83, &(0x7f00000013c0)={'broute\x00', 0x0, 0x3, 0xf8, [], 0x1, &(0x7f0000001280)=[{}], &(0x7f00000012c0)=""/248}, &(0x7f0000001440)=0x78) ioctl$ION_IOC_ALLOC(r8, 0xc0184900, &(0x7f0000000240)={0xfff, 0x31, 0x1}) read(r2, &(0x7f0000003580)=""/4096, 0x10d7) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r9, 0x4010ae68, &(0x7f0000001200)={0x3002, 0x8000}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0x80045500, &(0x7f0000000100)) 01:07:22 executing program 0: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000280)="025cc83d6d345f8f76") r0 = shmget(0x3, 0x4000, 0x2, &(0x7f0000003000/0x4000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f00000002c0)=""/140) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x4c, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="11634840000000000000000000000000000000000000000000000000000000000000000030000000000000000800000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="852a646600000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000280)=ANY=[@ANYBLOB='0\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000002000)}) [ 265.003675] ? lock_release+0xa30/0xa30 [ 265.007690] ? kasan_check_read+0x11/0x20 [ 265.011853] ? rcu_is_watching+0x8c/0x150 [ 265.016014] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 265.020693] ? is_bpf_text_address+0xd7/0x170 [ 265.025198] ? kernel_text_address+0x79/0xf0 [ 265.029619] ? __kernel_text_address+0xd/0x40 [ 265.034153] ? unwind_get_return_address+0x61/0xa0 [ 265.039088] ? __save_stack_trace+0x8d/0xf0 [ 265.043418] ? save_stack+0xa9/0xd0 [ 265.047049] ? save_stack+0x43/0xd0 [ 265.050676] ? kasan_kmalloc+0xc4/0xe0 [ 265.054572] ? __kmalloc+0x14e/0x760 [ 265.058301] ? alloc_pipe_info+0x2a8/0x5a0 [ 265.062547] ? splice_direct_to_actor+0x6fc/0x8f0 [ 265.067395] ? do_splice_direct+0x2d4/0x420 [ 265.071748] ? do_sendfile+0x62a/0xe20 [ 265.075662] ? __x64_sys_sendfile64+0x15d/0x250 [ 265.080341] ? do_syscall_64+0x1b9/0x820 [ 265.084421] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.089783] ? lock_acquire+0x1e4/0x540 [ 265.093763] ? percpu_ref_put_many+0x119/0x240 [ 265.098359] ? lock_downgrade+0x8f0/0x8f0 [ 265.102512] ? lock_release+0xa30/0xa30 [ 265.106485] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 265.111168] ? mem_cgroup_handle_over_high+0x130/0x130 [ 265.116439] ? fs_reclaim_acquire+0x20/0x20 [ 265.120776] ? lock_downgrade+0x8f0/0x8f0 [ 265.124939] ? lock_downgrade+0x8f0/0x8f0 [ 265.129091] ? __lockdep_init_map+0x105/0x590 [ 265.133773] ? lockdep_init_map+0x9/0x10 [ 265.137854] ? debug_mutex_init+0x2d/0x60 [ 265.142022] ? __mutex_init+0x1f7/0x290 [ 265.146009] ? mem_cgroup_id_get_online+0x310/0x310 [ 265.147863] QAT: Invalid ioctl 01:07:22 executing program 5: r0 = socket$inet6(0xa, 0x7, 0x401) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x11, 0x80002, 0x0) getsockopt$packet_int(r1, 0x107, 0x13, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$can_bcm(0x1d, 0x2, 0x2) [ 265.151033] ? __ia32_sys_membarrier+0x150/0x150 [ 265.151053] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.151066] ? fsnotify+0xbac/0x14e0 [ 265.151085] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 265.156243] QAT: Invalid ioctl [ 265.159029] ? iov_iter_pipe+0xc2/0x2f0 [ 265.159050] generic_file_splice_read+0x5a5/0x9a0 [ 265.159064] ? alloc_pipe_info+0x2a8/0x5a0 [ 265.159079] ? add_to_pipe+0x360/0x360 [ 265.159104] ? rw_verify_area+0x118/0x360 [ 265.193697] binder: 17350:17353 got transaction with invalid offset (48, min 0 max 48) or object. [ 265.197675] ? add_to_pipe+0x360/0x360 [ 265.197693] do_splice_to+0x12e/0x190 [ 265.197711] splice_direct_to_actor+0x270/0x8f0 [ 265.197726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.197744] ? pipe_to_sendpage+0x400/0x400 [ 265.207365] binder: 17350:17353 transaction failed 29201/-22, size 48-8 line 3030 [ 265.210648] ? do_splice_to+0x190/0x190 [ 265.210666] ? security_file_permission+0x1c2/0x230 [ 265.210680] ? rw_verify_area+0x118/0x360 [ 265.210696] do_splice_direct+0x2d4/0x420 [ 265.210710] ? splice_direct_to_actor+0x8f0/0x8f0 [ 265.210726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.210740] ? __sb_start_write+0x17f/0x300 [ 265.210752] do_sendfile+0x62a/0xe20 [ 265.210768] ? do_compat_pwritev64+0x1c0/0x1c0 [ 265.210783] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 265.210802] ? _copy_from_user+0xdf/0x150 [ 265.220200] binder: BINDER_SET_CONTEXT_MGR already set [ 265.224826] __x64_sys_sendfile64+0x15d/0x250 [ 265.224841] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 265.224862] do_syscall_64+0x1b9/0x820 01:07:22 executing program 1 (fault-call:5 fault-nth:3): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 265.224876] ? syscall_return_slowpath+0x5e0/0x5e0 [ 265.224888] ? syscall_return_slowpath+0x31d/0x5e0 [ 265.224900] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 265.224913] ? prepare_exit_to_usermode+0x291/0x3b0 [ 265.224927] ? perf_trace_sys_enter+0xb10/0xb10 [ 265.224941] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 265.224958] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 265.224974] RIP: 0033:0x455ab9 [ 265.229699] binder: 17350:17354 ioctl 40046207 0 returned -16 [ 265.237326] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> [ 265.243462] binder_alloc: 17350: binder_alloc_buf, no vma [ 265.246425] 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 265.246499] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 265.246511] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 265.246517] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 265.246524] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 01:07:22 executing program 4: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000989000)={0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) pipe2(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) write$sndseq(r4, &(0x7f0000011fd2), 0xffffffee) read(r3, &(0x7f0000000180)=""/126, 0x2000036b) ioctl$FIONREAD(r4, 0x541b, &(0x7f0000604ffc)) dup2(r1, r2) 01:07:22 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vga_arbiter\x00', 0x3, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000040)={0x4, {{0xa, 0x4e24, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, {{0xa, 0x4e24, 0x7ff, @empty, 0x8}}}, 0x108) r1 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000480)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0xfffffff5], 0xaa}}}}, 0x108) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @loopback}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f00000001c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) 01:07:22 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = creat(&(0x7f0000df1000)='./file1\x00', 0x8400000) fstat(r1, &(0x7f0000000940)) 01:07:22 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x8}, 0x2c) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000180)={0x6, &(0x7f0000000040)=[{0x2, 0x6, 0x2, 0x2e3}, {0x7, 0x8, 0x7, 0x3}, {0x400, 0x1ff, 0x10001, 0x20}, {0x6, 0x1, 0x1d5ccfde, 0x1000}, {0x401, 0x5, 0x6, 0xdf67}, {0x0, 0x6, 0x43, 0x10001}]}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x7, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x616, &(0x7f0000000080)=""/251}, 0x18) 01:07:22 executing program 0: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x88480, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000001c0)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r1, 0x3}, &(0x7f0000000280)=0x8) r2 = getpid() r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200242, 0x0) ioctl$SG_SET_COMMAND_Q(r3, 0x2271, &(0x7f0000000080)) ioctl$SG_GET_SCSI_ID(r3, 0x2276, &(0x7f0000000180)) sched_setattr(r2, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) sched_setattr(r2, &(0x7f0000000100)={0x30, 0x2, 0x1, 0x7, 0x6, 0x7, 0x3ff, 0x8}, 0x0) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000140)=@req={0x20, 0x417, 0x7, 0x8}, 0x10) [ 265.246532] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 265.246540] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000002 [ 265.297080] binder: undelivered TRANSACTION_ERROR: 29201 [ 265.304683] binder: 17350:17353 transaction failed 29189/-3, size 48-8 line 2967 [ 265.438973] binder: undelivered TRANSACTION_ERROR: 29189 01:07:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 01:07:23 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f06762070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) shutdown(r1, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000000)=0x466e, 0x4) recvmmsg(r1, &(0x7f0000006040)=[{{0x0, 0x0, &(0x7f00000055c0)}}, {{&(0x7f0000005680)=@nl, 0x80, &(0x7f0000005e80), 0x0, &(0x7f0000005f40)=""/236, 0xec}}], 0x2, 0x0, &(0x7f0000006200)={0x0, 0x1c9c380}) [ 265.693629] FAULT_INJECTION: forcing a failure. [ 265.693629] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 265.705641] CPU: 0 PID: 17378 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 265.714157] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 265.723520] Call Trace: [ 265.726116] dump_stack+0x1c9/0x2b4 [ 265.729739] ? dump_stack_print_info.cold.2+0x52/0x52 [ 265.734923] ? xa_find_after+0x9a0/0x9a0 [ 265.738983] should_fail.cold.4+0xa/0x11 [ 265.743058] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 265.748158] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 265.753697] ? __add_to_page_cache_locked+0xaad/0x1470 [ 265.758977] ? find_lock_entry+0x8c0/0x8c0 [ 265.763210] ? kasan_check_read+0x11/0x20 [ 265.767361] ? rcu_is_watching+0x8c/0x150 [ 265.771504] ? lock_acquire+0x1e4/0x540 [ 265.775491] ? fs_reclaim_acquire+0x20/0x20 [ 265.779834] ? lock_downgrade+0x8f0/0x8f0 [ 265.783985] ? check_same_owner+0x340/0x340 [ 265.788323] ? rcu_note_context_switch+0x730/0x730 [ 265.793255] __alloc_pages_nodemask+0x36e/0xdb0 [ 265.797919] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 265.803562] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 265.808590] ? find_get_pages_contig+0x1890/0x1890 [ 265.813523] ? path_openat+0x261e/0x5430 [ 265.817578] ? do_sys_open+0x584/0x720 [ 265.821468] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 265.826486] ? sanity+0x238/0x330 [ 265.829934] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 265.834709] ? kasan_check_write+0x14/0x20 [ 265.838948] ? copy_page_to_iter+0x534/0xf50 [ 265.843381] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 265.848969] alloc_pages_current+0x10c/0x210 [ 265.853374] ? _copy_to_iter+0x1540/0x1540 [ 265.857609] __page_cache_alloc+0x398/0x5e0 [ 265.861931] ? force_page_cache_readahead+0x360/0x360 [ 265.867113] ? filemap_range_has_page+0x4c0/0x4c0 [ 265.871955] ? check_same_owner+0x340/0x340 [ 265.876275] ? lock_acquire+0x1e4/0x540 [ 265.880243] generic_file_read_iter+0x1ae1/0x2f10 [ 265.885108] ? filemap_write_and_wait_range+0xd0/0xd0 [ 265.890299] ? __unlock_page_memcg+0x72/0x100 [ 265.894784] ? unlock_page_memcg+0x2c/0x40 [ 265.899003] ? page_add_file_rmap+0x781/0xe40 [ 265.903493] ? page_add_new_anon_rmap+0x870/0x870 [ 265.908333] ? trace_hardirqs_on+0x10/0x10 [ 265.912558] ? kasan_check_write+0x14/0x20 [ 265.916778] ? __init_rwsem+0x1cc/0x2a0 [ 265.920746] ? lock_acquire+0x1e4/0x540 [ 265.924715] ? trace_hardirqs_on+0x10/0x10 [ 265.928945] ? trace_hardirqs_on+0x10/0x10 [ 265.933183] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 265.938193] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 265.942939] ? lock_acquire+0x1e4/0x540 [ 265.946905] ? is_bpf_text_address+0xae/0x170 [ 265.950415] QAT: Invalid ioctl [ 265.951408] ? lock_downgrade+0x8f0/0x8f0 [ 265.951424] ? lock_release+0xa30/0xa30 [ 265.951446] ? kasan_check_read+0x11/0x20 [ 265.966856] ? rcu_is_watching+0x8c/0x150 [ 265.971004] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 265.975669] ? is_bpf_text_address+0xd7/0x170 [ 265.980151] ? kernel_text_address+0x79/0xf0 [ 265.984544] ? __kernel_text_address+0xd/0x40 [ 265.989030] ? unwind_get_return_address+0x61/0xa0 [ 265.993962] ? __save_stack_trace+0x8d/0xf0 [ 265.998290] ? save_stack+0xa9/0xd0 [ 266.001908] ? save_stack+0x43/0xd0 [ 266.005526] ? kasan_kmalloc+0xc4/0xe0 [ 266.009405] ? __kmalloc+0x14e/0x760 [ 266.013116] ? alloc_pipe_info+0x2a8/0x5a0 [ 266.017355] ? splice_direct_to_actor+0x6fc/0x8f0 [ 266.022207] ? do_splice_direct+0x2d4/0x420 [ 266.026531] ? do_sendfile+0x62a/0xe20 [ 266.030408] ? __x64_sys_sendfile64+0x15d/0x250 [ 266.035070] ? do_syscall_64+0x1b9/0x820 [ 266.039297] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 266.044860] ? lock_acquire+0x1e4/0x540 [ 266.048835] ? percpu_ref_put_many+0x119/0x240 [ 266.053405] ? lock_downgrade+0x8f0/0x8f0 [ 266.057544] ? lock_release+0xa30/0xa30 [ 266.061525] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 266.066179] ? mem_cgroup_handle_over_high+0x130/0x130 [ 266.071438] ? fs_reclaim_acquire+0x20/0x20 [ 266.075747] ? lock_downgrade+0x8f0/0x8f0 [ 266.079889] ? __lockdep_init_map+0x105/0x590 [ 266.084371] ? lockdep_init_map+0x9/0x10 [ 266.088415] ? debug_mutex_init+0x2d/0x60 [ 266.092545] ? __mutex_init+0x1f7/0x290 [ 266.096505] ? mem_cgroup_id_get_online+0x310/0x310 [ 266.101536] ? __ia32_sys_membarrier+0x150/0x150 [ 266.106296] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 266.111832] ? fsnotify+0xbac/0x14e0 [ 266.115542] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 266.118074] QAT: Invalid ioctl [ 266.120555] ? iov_iter_pipe+0xc2/0x2f0 [ 266.120575] generic_file_splice_read+0x5a5/0x9a0 [ 266.120589] ? alloc_pipe_info+0x2a8/0x5a0 [ 266.120609] ? add_to_pipe+0x360/0x360 [ 266.132969] QAT: Invalid ioctl [ 266.137542] ? rw_verify_area+0x118/0x360 [ 266.137559] ? add_to_pipe+0x360/0x360 [ 266.137573] do_splice_to+0x12e/0x190 [ 266.137592] splice_direct_to_actor+0x270/0x8f0 [ 266.153996] QAT: Invalid ioctl [ 266.156419] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 266.156438] ? pipe_to_sendpage+0x400/0x400 [ 266.156454] ? do_splice_to+0x190/0x190 [ 266.156467] ? security_file_permission+0x1c2/0x230 [ 266.156485] ? rw_verify_area+0x118/0x360 [ 266.187227] do_splice_direct+0x2d4/0x420 01:07:23 executing program 6: mkdir(&(0x7f0000000000)='./file1\x00', 0xfffffffffffffffa) mount$9p_xen(&(0x7f0000000040)='/\x00', &(0x7f0000000200)='./file1\x00', &(0x7f00000002c0)='9p\x00', 0x7048, &(0x7f0000000000)=ANY=[]) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x0, 0x0, &(0x7f00000014c0), 0x30, &(0x7f0000001680)=ANY=[@ANYBLOB="b6"]) [ 266.191368] ? splice_direct_to_actor+0x8f0/0x8f0 [ 266.193685] snd_dummy snd_dummy.0: control 76:0:0:Î:0 is already present [ 266.196209] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 266.196225] ? __sb_start_write+0x17f/0x300 [ 266.196238] do_sendfile+0x62a/0xe20 [ 266.196255] ? do_compat_pwritev64+0x1c0/0x1c0 [ 266.221316] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 266.226852] ? _copy_from_user+0xdf/0x150 [ 266.230987] __x64_sys_sendfile64+0x15d/0x250 [ 266.235482] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 266.240056] do_syscall_64+0x1b9/0x820 [ 266.243933] ? syscall_return_slowpath+0x5e0/0x5e0 [ 266.248847] ? syscall_return_slowpath+0x31d/0x5e0 [ 266.254205] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 266.259222] ? prepare_exit_to_usermode+0x291/0x3b0 [ 266.264247] ? perf_trace_sys_enter+0xb10/0xb10 [ 266.268903] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 266.273736] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 266.278917] RIP: 0033:0x455ab9 01:07:23 executing program 4: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e21}, 0x10) recvmsg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=""/239, 0xef}, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000004c0)='/dev/amidi#\x00', 0xca, 0x101000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000500)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, 0x0, 0x4baae817}, &(0x7f00000005c0)=0x90) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000600)={r2, 0x1}, 0x8) setsockopt$inet_int(r0, 0x0, 0x6, &(0x7f0000000040)=0x200, 0x4) setsockopt$inet_int(r0, 0x0, 0x1e, &(0x7f0000000200)=0x42, 0x4) syz_mount_image$ceph(&(0x7f0000000080)='ceph\x00', &(0x7f00000001c0)='./file0\x00', 0x4, 0x3, &(0x7f0000000400)=[{&(0x7f0000000240)="d6b379667c3bb3f02654cf5fb0e49b1f03a749f1ff4690470ef0223cbbf06fafee3d3562affd05ee2c93f526480c813f5aca4fe034962741d57af8d45d64c219541e9efc20ce4aadebfd10eb6e70e4beb9bf3b3e16bce7154aff2dbd468fdf17676987c71a791e61bcb8b64af8a36f8683181670fff65061c90630fd8c94a4c5ac4a57f2ad032c0c1359a38ee6", 0x8d, 0x9}, {&(0x7f0000000300)="fb4894c663ac2edad010d250a3a9fbb4f942b0473269c0c6a71f069d289c5dc8c3d59d48cb4dc0a6407abd57295eba0a9d7b9e882cac17e2a6dcf91afc1cfec5163b341d337fb4d0341722eeafb0aea5728d6ee2ec48b9117464396a254510d70b13d6e0197d58b4fa278a2f558dcc6bfede0d7f32ea361499af6dc4beac", 0x7e, 0x100}, {&(0x7f00000003c0)="4586b46c6b00effa8be4050782f0689f8fbf60f85bdc1cbfe2d1f1561aa6e9", 0x1f, 0x8e}], 0x1000010, &(0x7f0000000480)='eth0:security\x00') syz_emit_ethernet(0xfdef, &(0x7f00003f3fd5)=ANY=[@ANYBLOB="ffffffffffff000014000000080045907800000000e000000100004e2100089078000000000000000000"], 0x0) [ 266.282086] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 266.301219] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 266.308922] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 266.316275] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 266.323532] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 266.330795] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 266.338085] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000003 01:07:23 executing program 1 (fault-call:5 fault-nth:4): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2effc)=0x81, 0x4) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000df7000)=0xfffffffffffffffe, 0x4) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffff9) r2 = request_key(&(0x7f0000001080)='id_legacy\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000001100)="21b500", 0xfffffffffffffffb) keyctl$reject(0x13, r1, 0x0, 0x8000, r2) 01:07:23 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000040)) setsockopt(r0, 0x65, 0x1, &(0x7f0000000080), 0x20000250) 01:07:23 executing program 2: r0 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) getpeername$llc(r1, &(0x7f00000000c0), &(0x7f0000000140)=0x10) prctl$setname(0xf, &(0x7f0000000300)="2373656c66232b6b657972696e676c6f00b050d7f1fdf29ec222d9fb7b5e6753c882f4a4fa77d988f281fe19e6f70f4ff0216034b0c5e2b2d17513b237dcce68080000000000000070f57850787777329531a3c5cae88496799e074da0334fa5e042ba015bd8dcede8c0301aafec9345b9e580d00e89d2bc442c468f5837f9053fead2b0a1f5f1dce681228816f5819444abc7dc39e3cba86dbe65af621f014bad772df74c6d5972e7bf3ba6c9cdc743372ab248cfffabd3e2050c7f4c28c4b95e") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000180)={{{@in6=@local, @in6=@ipv4={[], [], @local}}}, {{@in=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000280)=0xe8) sendmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000040)=@nfc={0x27, 0x3}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000100)="c108000000004008070c1fe4ac14140ceb", 0x11}], 0x1}, 0x0) 01:07:23 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0xc0001, 0x0) sendfile(r0, r1, 0x0, 0x1) socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 01:07:24 executing program 7: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x6, 0x23, &(0x7f0000000100), &(0x7f0000013000)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r0, 0x8919, &(0x7f0000000000)={'veth0_to_bond\x00', {0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}) 01:07:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6, 0x400) openat$cgroup_type(r1, &(0x7f0000000040)='cgroup.type\x00', 0x2, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=@getlink={0x28, 0x12, 0x601, 0x0, 0x0, {}, [@IFLA_EXT_MASK={0x8, 0x1d}]}, 0x28}, 0x1}, 0x0) 01:07:24 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$l2tp(0x18, 0x1, 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) connect$l2tp(r1, &(0x7f00000000c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @rand_addr}, 0x4, 0x1}}, 0x388) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x10032, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r1, 0x80047437, &(0x7f0000000180)) [ 266.647338] EXT4-fs (sda1): Unrecognized mount option "¶" or missing value [ 266.674736] EXT4-fs (sda1): Unrecognized mount option "¶" or missing value 01:07:24 executing program 0: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x9, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000010611310000000000000000000000000009500000000000000"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0x3bc, &(0x7f00001a7f05)=""/251}, 0x2e) [ 266.744726] FAULT_INJECTION: forcing a failure. [ 266.744726] name failslab, interval 1, probability 0, space 0, times 0 [ 266.755991] CPU: 1 PID: 17421 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 266.764398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 266.773756] Call Trace: [ 266.776342] dump_stack+0x1c9/0x2b4 [ 266.779968] ? dump_stack_print_info.cold.2+0x52/0x52 [ 266.785156] ? kasan_unpoison_shadow+0x35/0x50 [ 266.790182] ? kasan_alloc_pages+0x38/0x40 [ 266.794422] should_fail.cold.4+0xa/0x11 [ 266.798488] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 266.803620] ? trace_hardirqs_on+0x10/0x10 [ 266.807874] ? __isolate_free_page+0x690/0x690 [ 266.812449] ? __isolate_free_page+0x690/0x690 [ 266.817045] ? trace_hardirqs_on+0x10/0x10 [ 266.821269] ? gup_pgd_range+0x40f/0x3410 [ 266.825420] ? trace_hardirqs_on+0x10/0x10 [ 266.829677] ? lock_acquire+0x1e4/0x540 [ 266.833655] ? percpu_ref_tryget_live+0x143/0x440 [ 266.838496] ? lock_downgrade+0x8f0/0x8f0 [ 266.842657] __should_failslab+0x124/0x180 [ 266.846883] should_failslab+0x9/0x14 [ 266.850686] kmem_cache_alloc+0x47/0x760 [ 266.854732] ? try_charge+0xbc2/0x1680 [ 266.858624] ? trace_hardirqs_on+0x10/0x10 [ 266.862849] xas_alloc+0x38a/0x490 [ 266.866373] ? minmax_running_min+0x690/0x690 [ 266.870863] ? lock_acquire+0x1e4/0x540 [ 266.874837] xas_create+0x716/0x1150 [ 266.878543] ? xas_descend+0x5f0/0x5f0 [ 266.882444] ? percpu_ref_put_many+0x131/0x240 [ 266.887036] ? mem_cgroup_id_get_online+0x310/0x310 [ 266.892064] ? __mem_cgroup_threshold+0x740/0x740 [ 266.896905] ? mem_cgroup_try_charge+0x548/0xa70 [ 266.901651] xas_store+0xce/0x1720 [ 266.905451] ? xas_start+0x23d/0x740 [ 266.909171] ? xas_find_tagged+0x13d0/0x13d0 [ 266.913568] ? lock_acquire+0x1e4/0x540 [ 266.917542] ? __add_to_page_cache_locked+0x8b4/0x1470 [ 266.922822] ? xa_find_after+0x9a0/0x9a0 [ 266.926868] ? lock_release+0xa30/0xa30 [ 266.930831] ? vma_kernel_pagesize+0xb0/0xb0 [ 266.935234] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 266.940768] ? should_fail+0x246/0xd86 [ 266.944666] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 266.950204] ? xas_load+0x43/0x1e0 [ 266.953750] __add_to_page_cache_locked+0x7a9/0x1470 [ 266.958850] ? find_lock_entry+0x8c0/0x8c0 [ 266.963070] ? kasan_check_read+0x11/0x20 [ 266.967203] ? rcu_is_watching+0x8c/0x150 [ 266.971343] ? count_shadow_nodes+0x260/0x260 [ 266.975822] ? fs_reclaim_acquire+0x20/0x20 [ 266.980127] ? lock_downgrade+0x8f0/0x8f0 [ 266.984260] ? check_same_owner+0x340/0x340 [ 266.988579] ? rcu_note_context_switch+0x730/0x730 [ 266.993494] ? __alloc_pages_nodemask+0x6e3/0xdb0 [ 266.998326] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 267.003876] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 267.008885] ? find_get_pages_contig+0x1890/0x1890 [ 267.013803] ? path_openat+0x261e/0x5430 [ 267.017861] ? do_sys_open+0x584/0x720 [ 267.021749] add_to_page_cache_lru+0x1b5/0x5e0 [ 267.026329] ? add_to_page_cache_locked+0x40/0x40 [ 267.031172] ? copy_page_to_iter+0x534/0xf50 [ 267.035582] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 267.041109] ? alloc_pages_current+0x114/0x210 [ 267.045673] ? _copy_to_iter+0x1540/0x1540 [ 267.049893] ? __page_cache_alloc+0x191/0x5e0 [ 267.054384] ? force_page_cache_readahead+0x360/0x360 [ 267.059586] ? filemap_range_has_page+0x4c0/0x4c0 [ 267.064426] ? check_same_owner+0x340/0x340 [ 267.068740] ? lock_acquire+0x1e4/0x540 [ 267.072708] generic_file_read_iter+0x1b33/0x2f10 [ 267.077542] ? filemap_write_and_wait_range+0xd0/0xd0 [ 267.082716] ? __unlock_page_memcg+0x72/0x100 [ 267.087204] ? unlock_page_memcg+0x2c/0x40 [ 267.091424] ? page_add_file_rmap+0x781/0xe40 [ 267.095907] ? page_add_new_anon_rmap+0x870/0x870 [ 267.100750] ? trace_hardirqs_on+0x10/0x10 [ 267.104981] ? kasan_check_write+0x14/0x20 [ 267.109209] ? __init_rwsem+0x1cc/0x2a0 [ 267.113182] ? lock_acquire+0x1e4/0x540 [ 267.117152] ? trace_hardirqs_on+0x10/0x10 [ 267.121379] ? trace_hardirqs_on+0x10/0x10 [ 267.125610] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 267.130622] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 267.135365] ? lock_acquire+0x1e4/0x540 [ 267.139321] ? is_bpf_text_address+0xae/0x170 [ 267.143800] ? lock_downgrade+0x8f0/0x8f0 [ 267.147944] ? lock_release+0xa30/0xa30 [ 267.151913] ? kasan_check_read+0x11/0x20 [ 267.156048] ? rcu_is_watching+0x8c/0x150 [ 267.160192] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 267.164873] ? is_bpf_text_address+0xd7/0x170 [ 267.169364] ? kernel_text_address+0x79/0xf0 [ 267.173765] ? __kernel_text_address+0xd/0x40 [ 267.178245] ? unwind_get_return_address+0x61/0xa0 [ 267.183169] ? __save_stack_trace+0x8d/0xf0 [ 267.187495] ? save_stack+0xa9/0xd0 [ 267.191108] ? save_stack+0x43/0xd0 [ 267.194719] ? kasan_kmalloc+0xc4/0xe0 [ 267.198602] ? __kmalloc+0x14e/0x760 [ 267.202313] ? alloc_pipe_info+0x2a8/0x5a0 [ 267.206559] ? splice_direct_to_actor+0x6fc/0x8f0 [ 267.211397] ? do_splice_direct+0x2d4/0x420 [ 267.215729] ? do_sendfile+0x62a/0xe20 [ 267.219608] ? __x64_sys_sendfile64+0x15d/0x250 [ 267.224277] ? do_syscall_64+0x1b9/0x820 [ 267.228360] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 267.233725] ? lock_acquire+0x1e4/0x540 [ 267.237707] ? percpu_ref_put_many+0x119/0x240 [ 267.242285] ? lock_downgrade+0x8f0/0x8f0 [ 267.246423] ? lock_release+0xa30/0xa30 [ 267.250382] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 267.255039] ? lock_acquire+0x1e4/0x540 [ 267.259018] ? lock_downgrade+0x8f0/0x8f0 [ 267.263161] ? __lockdep_init_map+0x105/0x590 [ 267.267644] ? lockdep_init_map+0x9/0x10 [ 267.271688] ? debug_mutex_init+0x2d/0x60 [ 267.275828] ? __mutex_init+0x1f7/0x290 [ 267.279796] ? mem_cgroup_id_get_online+0x310/0x310 [ 267.284801] ? __ia32_sys_membarrier+0x150/0x150 [ 267.289555] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 267.295078] ? fsnotify+0xbac/0x14e0 [ 267.298777] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 267.303788] ? iov_iter_pipe+0xc2/0x2f0 [ 267.307752] generic_file_splice_read+0x5a5/0x9a0 [ 267.312579] ? alloc_pipe_info+0x2a8/0x5a0 [ 267.316799] ? add_to_pipe+0x360/0x360 [ 267.320688] ? rw_verify_area+0x118/0x360 [ 267.324825] ? add_to_pipe+0x360/0x360 [ 267.328711] do_splice_to+0x12e/0x190 [ 267.332503] splice_direct_to_actor+0x270/0x8f0 [ 267.337167] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 267.342704] ? pipe_to_sendpage+0x400/0x400 [ 267.347048] ? do_splice_to+0x190/0x190 [ 267.351029] ? security_file_permission+0x1c2/0x230 [ 267.356042] ? rw_verify_area+0x118/0x360 [ 267.360184] do_splice_direct+0x2d4/0x420 [ 267.364337] ? splice_direct_to_actor+0x8f0/0x8f0 [ 267.369169] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 267.374701] ? __sb_start_write+0x17f/0x300 [ 267.379031] do_sendfile+0x62a/0xe20 [ 267.382744] ? do_compat_pwritev64+0x1c0/0x1c0 [ 267.387321] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 267.392880] ? _copy_from_user+0xdf/0x150 [ 267.397039] __x64_sys_sendfile64+0x15d/0x250 [ 267.401534] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 267.406114] do_syscall_64+0x1b9/0x820 [ 267.409996] ? syscall_return_slowpath+0x5e0/0x5e0 [ 267.414917] ? syscall_return_slowpath+0x31d/0x5e0 [ 267.419838] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 267.424852] ? prepare_exit_to_usermode+0x291/0x3b0 [ 267.430373] ? perf_trace_sys_enter+0xb10/0xb10 [ 267.435050] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 267.439885] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 267.445066] RIP: 0033:0x455ab9 [ 267.448246] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 267.467390] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 267.475085] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 267.482344] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 267.489603] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 01:07:24 executing program 1 (fault-call:5 fault-nth:5): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 267.496868] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 267.504122] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000004 01:07:24 executing program 2: syz_init_net_socket$bt_l2cap(0x1f, 0x1000000000001, 0x0) [ 267.557053] ceph: device name is missing path (no : separator in /dev/loop4) 01:07:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2900e1311f16f477671070") r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0xf02, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, r1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4000003) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x400, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000080)=0x5000) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={'vcan0\x00', 0x4}) 01:07:25 executing program 7: perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xfffffffffffffffd, 0xff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x208000, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000000880)=ANY=[@ANYBLOB="0a00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000014ac0165177e5050000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fbacbeecc0fa1f7ff86320ad757b934e0a0e898849156d91d6f0da2b3cc3cd12440e7b0093c93bb8ab2ec42413c09319028ddd30336c100d73e2d1f07f022ef0e22b0533979d450829f8043a31ddef1ff89ffe837ec027388a818f3781c973cc0cebe0a60ba10bdce861ba500a7032"]) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x5, 0x7f}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x1}, &(0x7f0000000100)=0x8) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000300)="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", 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0xc020660b, &(0x7f00000001c0)) 01:07:25 executing program 3: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000280)='./file0\x00', 0x0, 0x0) fchdir(r0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x1f, 0x20}, &(0x7f0000000140)=0xc) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) fallocate(r2, 0x0, 0x0, 0x80000001) 01:07:25 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x80000, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r3, 0x29, 0x45, &(0x7f0000000200)={'IDLETIMER\x00'}, &(0x7f0000000240)=0x1e) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x3, &(0x7f0000346fc8)=@framed={{0x18}, [], {0x95}}, &(0x7f00000001c0)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000080)=""/251}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r4) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) [ 267.720304] ceph: device name is missing path (no : separator in /dev/loop4) [ 267.749370] FAULT_INJECTION: forcing a failure. [ 267.749370] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 267.761592] CPU: 0 PID: 17459 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 267.770010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 267.779371] Call Trace: [ 267.781971] dump_stack+0x1c9/0x2b4 [ 267.785592] ? dump_stack_print_info.cold.2+0x52/0x52 [ 267.790788] ? xa_find_after+0x9a0/0x9a0 [ 267.795371] should_fail.cold.4+0xa/0x11 [ 267.799426] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 267.804533] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 267.810090] ? __add_to_page_cache_locked+0xaad/0x1470 [ 267.815386] ? find_lock_entry+0x8c0/0x8c0 [ 267.819624] ? kasan_check_read+0x11/0x20 [ 267.823778] ? rcu_is_watching+0x8c/0x150 [ 267.827913] ? lock_acquire+0x1e4/0x540 [ 267.831873] ? fs_reclaim_acquire+0x20/0x20 [ 267.836182] ? lock_downgrade+0x8f0/0x8f0 [ 267.840392] ? check_same_owner+0x340/0x340 [ 267.844733] ? rcu_note_context_switch+0x730/0x730 [ 267.849684] __alloc_pages_nodemask+0x36e/0xdb0 [ 267.854349] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 267.860067] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 267.865089] ? find_get_pages_contig+0x1890/0x1890 [ 267.870013] ? path_openat+0x261e/0x5430 [ 267.874066] ? do_sys_open+0x584/0x720 [ 267.877941] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 267.882948] ? sanity+0x238/0x330 [ 267.886408] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 267.891154] ? kasan_check_write+0x14/0x20 [ 267.895378] ? copy_page_to_iter+0x534/0xf50 [ 267.899789] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 267.905324] alloc_pages_current+0x10c/0x210 [ 267.909719] ? _copy_to_iter+0x1540/0x1540 [ 267.913947] __page_cache_alloc+0x398/0x5e0 [ 267.918256] ? force_page_cache_readahead+0x360/0x360 [ 267.923428] ? filemap_range_has_page+0x4c0/0x4c0 [ 267.928251] ? check_same_owner+0x340/0x340 [ 267.932554] ? lock_acquire+0x1e4/0x540 [ 267.936514] generic_file_read_iter+0x1ae1/0x2f10 [ 267.941346] ? filemap_write_and_wait_range+0xd0/0xd0 [ 267.946543] ? __unlock_page_memcg+0x72/0x100 [ 267.951040] ? unlock_page_memcg+0x2c/0x40 [ 267.955269] ? page_add_file_rmap+0x781/0xe40 [ 267.959751] ? page_add_new_anon_rmap+0x870/0x870 [ 267.964590] ? trace_hardirqs_on+0x10/0x10 [ 267.968820] ? kasan_check_write+0x14/0x20 [ 267.973038] ? __init_rwsem+0x1cc/0x2a0 [ 267.976997] ? lock_acquire+0x1e4/0x540 [ 267.980971] ? trace_hardirqs_on+0x10/0x10 [ 267.985228] ? trace_hardirqs_on+0x10/0x10 [ 267.989446] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 267.994457] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 267.999209] ? lock_acquire+0x1e4/0x540 [ 268.003174] ? is_bpf_text_address+0xae/0x170 [ 268.007660] ? lock_downgrade+0x8f0/0x8f0 [ 268.011801] ? lock_release+0xa30/0xa30 [ 268.015760] ? kasan_check_read+0x11/0x20 [ 268.019890] ? rcu_is_watching+0x8c/0x150 [ 268.024038] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 268.028691] ? is_bpf_text_address+0xd7/0x170 [ 268.033172] ? kernel_text_address+0x79/0xf0 [ 268.037563] ? __kernel_text_address+0xd/0x40 [ 268.042047] ? unwind_get_return_address+0x61/0xa0 [ 268.046969] ? __save_stack_trace+0x8d/0xf0 [ 268.051276] ? save_stack+0xa9/0xd0 [ 268.054984] ? save_stack+0x43/0xd0 [ 268.058594] ? kasan_kmalloc+0xc4/0xe0 [ 268.062478] ? __kmalloc+0x14e/0x760 [ 268.066176] ? alloc_pipe_info+0x2a8/0x5a0 [ 268.070404] ? splice_direct_to_actor+0x6fc/0x8f0 [ 268.075241] ? do_splice_direct+0x2d4/0x420 [ 268.079557] ? do_sendfile+0x62a/0xe20 [ 268.083437] ? __x64_sys_sendfile64+0x15d/0x250 [ 268.088102] ? do_syscall_64+0x1b9/0x820 [ 268.092159] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 268.097519] ? lock_acquire+0x1e4/0x540 [ 268.101484] ? percpu_ref_put_many+0x119/0x240 [ 268.106049] ? lock_downgrade+0x8f0/0x8f0 [ 268.110181] ? lock_release+0xa30/0xa30 [ 268.114136] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 268.118789] ? mem_cgroup_handle_over_high+0x130/0x130 [ 268.124052] ? fs_reclaim_acquire+0x20/0x20 [ 268.128361] ? lock_downgrade+0x8f0/0x8f0 [ 268.132495] ? lock_downgrade+0x8f0/0x8f0 [ 268.136631] ? __lockdep_init_map+0x105/0x590 [ 268.141123] ? lockdep_init_map+0x9/0x10 [ 268.145175] ? debug_mutex_init+0x2d/0x60 [ 268.149308] ? __mutex_init+0x1f7/0x290 [ 268.153266] ? mem_cgroup_id_get_online+0x310/0x310 [ 268.158275] ? __ia32_sys_membarrier+0x150/0x150 [ 268.163027] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.168568] ? fsnotify+0xbac/0x14e0 [ 268.172267] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 268.177269] ? iov_iter_pipe+0xc2/0x2f0 [ 268.181232] generic_file_splice_read+0x5a5/0x9a0 [ 268.186064] ? alloc_pipe_info+0x2a8/0x5a0 [ 268.190283] ? add_to_pipe+0x360/0x360 [ 268.194158] ? rw_verify_area+0x118/0x360 [ 268.198292] ? add_to_pipe+0x360/0x360 [ 268.202175] do_splice_to+0x12e/0x190 [ 268.205978] splice_direct_to_actor+0x270/0x8f0 [ 268.210640] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.216183] ? pipe_to_sendpage+0x400/0x400 [ 268.220491] ? do_splice_to+0x190/0x190 [ 268.224450] ? security_file_permission+0x1c2/0x230 [ 268.229463] ? rw_verify_area+0x118/0x360 [ 268.233607] do_splice_direct+0x2d4/0x420 [ 268.237763] ? splice_direct_to_actor+0x8f0/0x8f0 [ 268.242627] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.248168] ? __sb_start_write+0x17f/0x300 [ 268.252486] do_sendfile+0x62a/0xe20 [ 268.256198] ? do_compat_pwritev64+0x1c0/0x1c0 [ 268.260785] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 268.266319] ? _copy_from_user+0xdf/0x150 [ 268.270456] __x64_sys_sendfile64+0x15d/0x250 [ 268.274953] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 268.279531] do_syscall_64+0x1b9/0x820 [ 268.283406] ? finish_task_switch+0x1d3/0x870 [ 268.287887] ? syscall_return_slowpath+0x5e0/0x5e0 [ 268.292802] ? syscall_return_slowpath+0x31d/0x5e0 [ 268.297731] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 268.302738] ? prepare_exit_to_usermode+0x291/0x3b0 [ 268.307752] ? perf_trace_sys_enter+0xb10/0xb10 [ 268.312407] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 268.317418] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 268.322600] RIP: 0033:0x455ab9 [ 268.325767] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 268.344905] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 268.352610] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 268.359864] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 01:07:25 executing program 4: r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0xfffffffffffffffe, r0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00000000c0)) bind$bt_rfcomm(r1, &(0x7f0000000040)={0x1f, {0xffffffffffffffff, 0xffffffff, 0x3}}, 0xa) r2 = perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0x3e6, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x8000008000047ff9, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) ioctl$FICLONERANGE(r3, 0x4020940d, &(0x7f00000000c0)={r2, 0x0, 0xfffffffffffffffc, 0x3f, 0x80000001}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000240)) r4 = msgget(0xffffffffffffffff, 0x0) msgsnd(r4, &(0x7f0000000480)={0x3}, 0x8, 0x0) prctl$setptracer(0x59616d61, 0x0) msgget(0xffffffffffffffff, 0x0) setsockopt$inet_opts(r3, 0x0, 0xd, &(0x7f0000000080)="78f64a1e4a876d2243d49f14ba032c8e6664ae9a22b881ac1c", 0x19) syz_mount_image$gfs2(&(0x7f0000000000)='gfs2\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000140)=ANY=[]) ioctl(r0, 0x10000, &(0x7f0000000280)="e4ae86a5596f58802ce03421c0840120fdd84e8fe5ad91f00f0afcff91b6da8b3afa73947df39a53d8575fad9aa06437f2e1dd628ed1d835aaf2eec83f8db072e2e5aa9b50dfb364acf059aefbf843c9efcbbd52e3cb3e58197f867eaf10035a09ac2be7b7f9732c107a896c728ba07c776f07a741434e24a1fc51e99a8d3a7b225f74482cc6d0a1b4c77c2e91b01fef070237aef3b7829590375be2a142a5d2b39a75ccef287e8205d32b7cf791c81fffee75fc2e67cfce2c") 01:07:25 executing program 6: r0 = getpid() sched_setattr(r0, &(0x7f0000000140)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x3f0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4c000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db6925400000009fb42f37658d701a400", 0xa9824f69d1376637, 0x10800a}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000000000)='big_key\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="8ee636dc3e3078", 0x7, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000180)={0xea46ddfff75b1b, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0xc08c5334, &(0x7f0000000240)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00000002c0)={{}, 'port0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) 01:07:25 executing program 2: r0 = getpid() sched_setaffinity(r0, 0xffffffffffffff46, &(0x7f0000000080)=0x100000000a5) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$FICLONE(r1, 0x40049409, r2) nanosleep(&(0x7f0000000000)={0x77359400}, &(0x7f00000001c0)) nanosleep(&(0x7f0000000380)={0x0, 0x1c9c380}, &(0x7f00000000c0)) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x18100, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r3, 0xc1105511, &(0x7f0000000200)={{0x4, 0x5, 0x3ff, 0x8, 'syz0\x00', 0xff}, 0x1, 0x2, 0xfff, r0, 0x3, 0x80000001, 'syz0\x00', &(0x7f0000000140)=['/dev/cuse\x00', "70707031c5372776626f786e6574316370757365746367726f75702b72265b2370707030637075736574656d305b47504c73656c666c6f3a2b00", '%system:\x00'], 0x4d, [], [0x9, 0x2, 0x8]}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) remap_file_pages(&(0x7f000052a000/0x4000)=nil, 0x7fffdfad5000, 0x0, 0x0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x0, 0x0) 01:07:25 executing program 1 (fault-call:5 fault-nth:6): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 268.367118] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 268.374374] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 268.381639] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000005 01:07:25 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x84, "edf9386a56f47ebbf1427785fe9686cefb8afbbdc82f68e5f8c2128d65aaa6e425b5426ddc6ff417e1d9bf6a06cb9e410ce8fa49589343103a4b7da76676c38b92a7bac75dcc47f1013dc9c86b3daccf30d7c07f0123301725d1b4d326f147184a1138cf32c4a9a08efdb4379909276528c0eb669fb2683ed47b10156f7686eb86f5f8e6"}, &(0x7f00000000c0)=0x8c) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)={r1, 0x66, "c90f3c91c0b6ea7eaf9db37497f218bd0e36840af7ad0455ea68c46f6f442f159cffbc29ec3a22669899dfe9f96570c9df956b7f1991b4801a779783d7f3997608edc7984bb061a319ddc12e4e582b9636dc86cc303250105547a9f2667a5600000000000000"}, &(0x7f0000000080)=0x6e) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r2, 0x80000000}, 0xfffffffffffffd61) bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x0, 0x4, 0x70}, 0x2c) 01:07:25 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x3e}) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r2, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000500)='\x00', 0x1}]) 01:07:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0xaaaaaaaaaaaabea, 0xfffffffffffffffd, &(0x7f0000000200), 0x0) ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f00000051c0)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x8200, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f0000000040)) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f00000000c0)={0x1ff, {0x2, 0x4e24, @multicast2=0xe0000002}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x20, 0x6, 0x0, 0x6, 0x0, &(0x7f0000000080)='syzkaller1\x00', 0x9, 0x9, 0x2}) 01:07:25 executing program 0: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/ignore_tunneled\x00', 0x2, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='stat\x00') r2 = socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom(r2, &(0x7f0000000040)=""/218, 0xda, 0x0, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x0, @reserved=0x1}, 0x80) ioctl(r2, 0x9, &(0x7f0000000280)="025cc83d6d345f8f762070") sendfile(r0, r1, &(0x7f0000000280), 0x2000000004) 01:07:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x5}, 0xfc94) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="000000000000000000000000007b1ac0ff0000000000000000001e00009500000000000000000000ce"], &(0x7f0000000000)="47504cc000", 0x8, 0x1ac, &(0x7f00001a7f05)=""/251}, 0x48) [ 268.734176] gfs2: not a GFS2 filesystem [ 268.748245] FAULT_INJECTION: forcing a failure. [ 268.748245] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 268.760559] CPU: 1 PID: 17499 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 268.768971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 268.778417] Call Trace: [ 268.781027] dump_stack+0x1c9/0x2b4 [ 268.784721] ? dump_stack_print_info.cold.2+0x52/0x52 [ 268.789938] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 268.794815] should_fail.cold.4+0xa/0x11 [ 268.798911] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 268.804047] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 268.809665] ? __add_to_page_cache_locked+0xaad/0x1470 [ 268.814991] ? find_lock_entry+0x8c0/0x8c0 [ 268.819351] ? kasan_check_read+0x11/0x20 [ 268.823521] ? rcu_is_watching+0x8c/0x150 [ 268.827690] ? lock_acquire+0x1e4/0x540 [ 268.831661] ? fs_reclaim_acquire+0x20/0x20 [ 268.835981] ? lock_downgrade+0x8f0/0x8f0 [ 268.840126] ? check_same_owner+0x340/0x340 [ 268.844451] ? rcu_note_context_switch+0x730/0x730 [ 268.849383] __alloc_pages_nodemask+0x36e/0xdb0 [ 268.854053] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 268.859587] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 268.864610] ? find_get_pages_contig+0x1890/0x1890 [ 268.869568] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 268.874407] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 268.879431] ? sanity+0x238/0x330 [ 268.882884] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 268.887638] ? kasan_check_write+0x14/0x20 [ 268.891872] ? copy_page_to_iter+0x534/0xf50 [ 268.896273] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 268.901806] alloc_pages_current+0x10c/0x210 [ 268.906216] ? _copy_to_iter+0x1540/0x1540 [ 268.910459] __page_cache_alloc+0x398/0x5e0 [ 268.914776] ? force_page_cache_readahead+0x360/0x360 [ 268.919963] ? filemap_range_has_page+0x4c0/0x4c0 [ 268.924804] ? check_same_owner+0x340/0x340 [ 268.929121] ? lock_acquire+0x1e4/0x540 [ 268.933093] generic_file_read_iter+0x1ae1/0x2f10 [ 268.937940] ? filemap_write_and_wait_range+0xd0/0xd0 [ 268.943131] ? __unlock_page_memcg+0x72/0x100 [ 268.947664] ? unlock_page_memcg+0x2c/0x40 [ 268.951899] ? page_add_file_rmap+0x781/0xe40 [ 268.956393] ? page_add_new_anon_rmap+0x870/0x870 [ 268.961230] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 268.966069] ? trace_hardirqs_on+0x10/0x10 [ 268.970310] ? perf_trace_lock+0x920/0x920 [ 268.974540] ? perf_trace_lock+0x920/0x920 [ 268.978853] ? lock_acquire+0x1e4/0x540 [ 268.982816] ? trace_hardirqs_on+0x10/0x10 [ 268.987040] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 268.991889] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 268.996896] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 269.001650] ? lock_acquire+0x1e4/0x540 [ 269.005702] ? is_bpf_text_address+0xae/0x170 [ 269.010208] ? lock_downgrade+0x8f0/0x8f0 [ 269.014348] ? lock_release+0xa30/0xa30 [ 269.018313] ? kasan_check_read+0x11/0x20 [ 269.022459] ? rcu_is_watching+0x8c/0x150 [ 269.026596] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 269.031259] ? is_bpf_text_address+0xd7/0x170 [ 269.035767] ? kernel_text_address+0x79/0xf0 [ 269.040183] ? __kernel_text_address+0xd/0x40 [ 269.044675] ? unwind_get_return_address+0x61/0xa0 [ 269.049596] ? __save_stack_trace+0x8d/0xf0 [ 269.053923] ? save_stack+0xa9/0xd0 [ 269.057540] ? save_stack+0x43/0xd0 [ 269.061152] ? kasan_kmalloc+0xc4/0xe0 [ 269.065040] ? __kmalloc+0x14e/0x760 [ 269.068928] ? alloc_pipe_info+0x2a8/0x5a0 [ 269.073173] ? splice_direct_to_actor+0x6fc/0x8f0 [ 269.078026] ? do_splice_direct+0x2d4/0x420 [ 269.082342] ? do_sendfile+0x62a/0xe20 [ 269.086225] ? __x64_sys_sendfile64+0x15d/0x250 [ 269.090897] ? do_syscall_64+0x1b9/0x820 [ 269.094965] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.100321] ? lock_acquire+0x1e4/0x540 [ 269.104296] ? percpu_ref_put_many+0x119/0x240 [ 269.108872] ? lock_downgrade+0x8f0/0x8f0 [ 269.113032] ? lock_release+0xa30/0xa30 [ 269.117006] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 269.121681] ? mem_cgroup_handle_over_high+0x130/0x130 [ 269.126948] ? fs_reclaim_acquire+0x20/0x20 [ 269.131259] ? lock_downgrade+0x8f0/0x8f0 [ 269.135410] ? __lockdep_init_map+0x105/0x590 [ 269.140161] ? lockdep_init_map+0x9/0x10 [ 269.144222] ? debug_mutex_init+0x2d/0x60 [ 269.148634] ? __mutex_init+0x1f7/0x290 [ 269.152597] ? mem_cgroup_id_get_online+0x310/0x310 [ 269.157606] ? __ia32_sys_membarrier+0x150/0x150 [ 269.162361] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 269.167895] ? fsnotify+0xbac/0x14e0 [ 269.171600] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 269.176628] ? iov_iter_pipe+0xc2/0x2f0 [ 269.180631] generic_file_splice_read+0x5a5/0x9a0 [ 269.185463] ? alloc_pipe_info+0x2a8/0x5a0 [ 269.189776] ? add_to_pipe+0x360/0x360 [ 269.193663] ? rw_verify_area+0x118/0x360 [ 269.197799] ? add_to_pipe+0x360/0x360 [ 269.202543] do_splice_to+0x12e/0x190 [ 269.206339] splice_direct_to_actor+0x270/0x8f0 [ 269.211014] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 269.216566] ? pipe_to_sendpage+0x400/0x400 [ 269.220879] ? do_splice_to+0x190/0x190 [ 269.224843] ? security_file_permission+0x1c2/0x230 [ 269.230722] ? rw_verify_area+0x118/0x360 [ 269.234864] do_splice_direct+0x2d4/0x420 [ 269.239033] ? splice_direct_to_actor+0x8f0/0x8f0 [ 269.243875] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 269.249401] ? __sb_start_write+0x17f/0x300 [ 269.253729] do_sendfile+0x62a/0xe20 [ 269.257452] ? do_compat_pwritev64+0x1c0/0x1c0 [ 269.262055] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 269.267602] ? _copy_from_user+0xdf/0x150 [ 269.271748] __x64_sys_sendfile64+0x15d/0x250 [ 269.276243] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 269.280842] do_syscall_64+0x1b9/0x820 [ 269.284724] ? finish_task_switch+0x1d3/0x870 [ 269.289242] ? syscall_return_slowpath+0x5e0/0x5e0 [ 269.294190] ? syscall_return_slowpath+0x31d/0x5e0 [ 269.299119] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 269.304172] ? prepare_exit_to_usermode+0x291/0x3b0 [ 269.309217] ? perf_trace_sys_enter+0xb10/0xb10 [ 269.313885] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 269.318821] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 269.324022] RIP: 0033:0x455ab9 [ 269.327205] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 269.346508] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 269.354213] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 269.361485] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 269.368768] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 269.376046] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 269.383307] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000006 [ 269.393642] Unknown ioctl -1072125377 [ 269.414037] gfs2: not a GFS2 filesystem [ 269.429349] Unknown ioctl -1072125377 01:07:26 executing program 1 (fault-call:5 fault-nth:7): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:26 executing program 4: perf_event_open(&(0x7f00000007c0)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020707031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in6=@dev}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000380)=0xffffffffffffff03) ioctl$KVM_X86_SETUP_MCE(r0, 0x4008ae9c, &(0x7f0000000080)={0x1b, 0x6, 0xc9}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x89a1, &(0x7f0000000100)={'bridge0\x00'}) setsockopt$inet6_IPV6_PKTINFO(0xffffffffffffffff, 0x29, 0x32, &(0x7f0000000100)={@local={0xfe, 0x80, [], 0xaa}}, 0x14) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f0000000040)) 01:07:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair(0x11, 0x4, 0x4, &(0x7f0000000140)={0xffffffffffffffff}) accept$packet(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x14) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = memfd_create(&(0x7f0000000040)='\x00', 0x3) setsockopt$inet_udp_int(r2, 0x11, 0x66, &(0x7f0000000080)=0x1, 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x400, 0x0) set_mempolicy(0x1, &(0x7f00000000c0), 0x40) set_mempolicy(0x0, &(0x7f0000000000), 0x1) 01:07:26 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000080)='\f', 0x1}], 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000100)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000002340)="cd", 0x1}], 0x1, 0x0) 01:07:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000300)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x80003, 0x9) recvmsg(r1, &(0x7f0000001780)={&(0x7f0000000280)=@xdp, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x4, &(0x7f0000006ff4)={@empty, @loopback=0x7f000001}, 0xc) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x800, 0x0) ioctl$sock_bt_hci(r2, 0xc00448ff, &(0x7f00000000c0)="f92deb209a62ea48711392e8702995910f7c92545a2f897d9098d4fc321a2dcf476b098a7dd2bb7608c302a1d5d0654617401ffafb655834fa8ba0d4aba64f1cacffa5166c592d6193836634adae190b70048c43b90fd724207eeaf2ca4677e6123a0af9ffec831894aa0ab17017d5c159b54e97c23d332bd7a14ac731b19273b36a8f5bd025ae5f06f90ac87ec8444e3cd7ad183d15991eeeeb458df0fd1f075434a60486b25d5b3cced1bdb82332484f44e3ca6c0a7343742c2741aa7957a4b46010a0c7c1ea5083ee113e16a07941e9cb5bf7c7ee1e56d94c57470b27d1cee1b1cac714ff") bind$inet(r1, &(0x7f000000f000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_int(r1, 0x0, 0x6, &(0x7f0000000040)=0x9, 0x4) sendto$inet(r1, &(0x7f0000004000), 0x33f, 0x0, &(0x7f0000002000)={0x2, 0x3}, 0x10) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x9, 0x100) [ 269.677273] FAULT_INJECTION: forcing a failure. [ 269.677273] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 269.689499] CPU: 1 PID: 17535 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 269.697927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 269.707304] Call Trace: [ 269.709912] dump_stack+0x1c9/0x2b4 [ 269.713547] ? dump_stack_print_info.cold.2+0x52/0x52 [ 269.718744] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 269.724119] should_fail.cold.4+0xa/0x11 [ 269.728209] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 269.733343] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 269.738924] ? __add_to_page_cache_locked+0xaad/0x1470 [ 269.744363] ? find_lock_entry+0x8c0/0x8c0 [ 269.748639] ? kasan_check_read+0x11/0x20 [ 269.752823] ? lock_acquire+0x1e4/0x540 [ 269.756822] ? fs_reclaim_acquire+0x20/0x20 [ 269.761204] ? lock_downgrade+0x8f0/0x8f0 [ 269.765464] ? check_same_owner+0x340/0x340 [ 269.769820] ? rcu_note_context_switch+0x730/0x730 [ 269.774798] __alloc_pages_nodemask+0x36e/0xdb0 [ 269.779485] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 269.785055] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 269.790298] ? find_get_pages_contig+0x1890/0x1890 [ 269.795257] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 269.800313] ? sanity+0x238/0x330 [ 269.803771] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 269.808553] ? kasan_check_write+0x14/0x20 [ 269.812808] ? copy_page_to_iter+0x534/0xf50 [ 269.817250] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 269.822846] alloc_pages_current+0x10c/0x210 [ 269.827276] ? _copy_to_iter+0x1540/0x1540 [ 269.831541] __page_cache_alloc+0x398/0x5e0 [ 269.835878] ? force_page_cache_readahead+0x360/0x360 [ 269.841087] ? filemap_range_has_page+0x4c0/0x4c0 [ 269.845927] ? check_same_owner+0x340/0x340 [ 269.850259] generic_file_read_iter+0x1ae1/0x2f10 [ 269.855111] ? filemap_write_and_wait_range+0xd0/0xd0 [ 269.860313] ? __unlock_page_memcg+0x72/0x100 [ 269.864828] ? unlock_page_memcg+0x2c/0x40 [ 269.869086] ? page_add_file_rmap+0x781/0xe40 [ 269.873594] ? page_add_new_anon_rmap+0x870/0x870 [ 269.878442] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 269.883297] ? trace_hardirqs_on+0x10/0x10 [ 269.887550] ? perf_trace_lock+0x920/0x920 [ 269.891786] ? perf_trace_lock+0x920/0x920 [ 269.896059] ? lock_acquire+0x1e4/0x540 [ 269.900053] ? trace_hardirqs_on+0x10/0x10 [ 269.904295] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 269.909151] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 269.914184] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 269.918967] ? lock_acquire+0x1e4/0x540 [ 269.922934] ? is_bpf_text_address+0xae/0x170 [ 269.927424] ? lock_downgrade+0x8f0/0x8f0 [ 269.931578] ? lock_release+0xa30/0xa30 [ 269.935552] ? kasan_check_read+0x11/0x20 [ 269.939698] ? rcu_is_watching+0x8c/0x150 [ 269.943858] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 269.948546] ? is_bpf_text_address+0xd7/0x170 [ 269.953057] ? kernel_text_address+0x79/0xf0 [ 269.957496] ? __kernel_text_address+0xd/0x40 [ 269.962005] ? unwind_get_return_address+0x61/0xa0 [ 269.966966] ? __save_stack_trace+0x8d/0xf0 [ 269.971308] ? save_stack+0xa9/0xd0 [ 269.974930] ? save_stack+0x43/0xd0 01:07:27 executing program 2: r0 = socket$inet(0x10, 0x4000000003, 0x10) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="24000000430007031dfffd946f6105000000000000007d21fe1c4095421ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 269.978571] ? kasan_kmalloc+0xc4/0xe0 [ 269.982468] ? __kmalloc+0x14e/0x760 [ 269.986194] ? alloc_pipe_info+0x2a8/0x5a0 [ 269.990424] ? splice_direct_to_actor+0x6fc/0x8f0 [ 269.995280] ? do_splice_direct+0x2d4/0x420 [ 269.999620] ? do_sendfile+0x62a/0xe20 [ 270.003527] ? __x64_sys_sendfile64+0x15d/0x250 [ 270.008222] ? do_syscall_64+0x1b9/0x820 [ 270.012306] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.018568] ? lock_acquire+0x1e4/0x540 [ 270.022555] ? percpu_ref_put_many+0x119/0x240 01:07:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_dccp(0x2, 0x6, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000400)={"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"}) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000800)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000002c0)=ANY=[], @ANYBLOB="000000b29f0ccefc8d7327000000000000000000000000000000000000000000"], 0x88) 01:07:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_procfs(0x0, &(0x7f0000000380)='net/dev_snmp6\x00') r2 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$instantiate(0xc, r2, &(0x7f0000000080)="753580e1cf05cfd5b34790", 0xb, 0xfffffffffffffffa) sync_file_range(r1, 0x0, 0x0, 0x5) [ 270.027165] ? lock_downgrade+0x8f0/0x8f0 [ 270.031365] ? lock_release+0xa30/0xa30 [ 270.035397] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 270.040101] ? mem_cgroup_handle_over_high+0x130/0x130 [ 270.045420] ? fs_reclaim_acquire+0x20/0x20 [ 270.049764] ? lock_downgrade+0x8f0/0x8f0 [ 270.053943] ? __lockdep_init_map+0x105/0x590 [ 270.058816] ? lockdep_init_map+0x9/0x10 [ 270.062885] ? debug_mutex_init+0x2d/0x60 [ 270.067050] ? __mutex_init+0x1f7/0x290 [ 270.071041] ? mem_cgroup_id_get_online+0x310/0x310 [ 270.076108] ? __ia32_sys_membarrier+0x150/0x150 [ 270.080918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 270.086483] ? fsnotify+0xbac/0x14e0 [ 270.090220] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 270.095699] ? iov_iter_pipe+0xc2/0x2f0 [ 270.099686] generic_file_splice_read+0x5a5/0x9a0 [ 270.104562] ? alloc_pipe_info+0x2a8/0x5a0 [ 270.108823] ? add_to_pipe+0x360/0x360 [ 270.112827] ? rw_verify_area+0x118/0x360 [ 270.117003] ? add_to_pipe+0x360/0x360 [ 270.120922] do_splice_to+0x12e/0x190 [ 270.124747] splice_direct_to_actor+0x270/0x8f0 [ 270.129462] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 270.135030] ? pipe_to_sendpage+0x400/0x400 [ 270.139393] ? do_splice_to+0x190/0x190 [ 270.143396] ? security_file_permission+0x1c2/0x230 [ 270.148425] ? rw_verify_area+0x118/0x360 [ 270.152767] do_splice_direct+0x2d4/0x420 [ 270.156972] ? splice_direct_to_actor+0x8f0/0x8f0 [ 270.161842] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 270.167668] ? __sb_start_write+0x17f/0x300 [ 270.172037] do_sendfile+0x62a/0xe20 [ 270.175777] ? do_compat_pwritev64+0x1c0/0x1c0 [ 270.180385] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 270.185958] ? _copy_from_user+0xdf/0x150 [ 270.190142] __x64_sys_sendfile64+0x15d/0x250 [ 270.194666] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 270.199280] do_syscall_64+0x1b9/0x820 [ 270.203200] ? finish_task_switch+0x1d3/0x870 [ 270.207727] ? syscall_return_slowpath+0x5e0/0x5e0 [ 270.212680] ? syscall_return_slowpath+0x31d/0x5e0 [ 270.217643] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 270.222785] ? prepare_exit_to_usermode+0x291/0x3b0 [ 270.227815] ? perf_trace_sys_enter+0xb10/0xb10 [ 270.233208] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 270.238082] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.243289] RIP: 0033:0x455ab9 [ 270.246482] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 270.265787] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 01:07:27 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000440)='/dev/zero\x00', 0x900, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000003c0)={0x1, 0x3c7, 0x7b, 0xffffffff}) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f0000000480)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x800, 0x0) getsockopt$packet_buf(r2, 0x107, 0xd, &(0x7f0000000140)=""/1, &(0x7f0000000180)=0x1) setsockopt$EBT_SO_SET_COUNTERS(r1, 0x0, 0x81, &(0x7f0000000000)=ANY=[@ANYBLOB="7261770000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00~'], 0x48) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f00000000c0)=0x8, 0x4) poll(&(0x7f00000001c0)=[{r3, 0x1000}, {r3, 0x400}, {r3, 0x480}], 0x3, 0x6) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) poll(&(0x7f0000000340)=[{r1, 0xa1}], 0x1, 0x9) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000000280)={r4, @in={{0x2, 0x4e23, @rand_addr=0x1f}}, 0x7, 0xab, 0x8, 0x6, 0x15}, 0x98) 01:07:27 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x2) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) mount$9p_rdma(&(0x7f0000000000)='127.0.0.1\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x840020, &(0x7f0000000340)=ANY=[@ANYBLOB="7472616e733d72646d612c706f72743d3078303030303030303030303030346d32342c63616368653d6d6d61702c72713d3078303030303030303030303030303030382c73713d3078303030303030303030303030303030362c74696d656f75743d3078303030303030303020303030303030392c003172509bb387477f5f27827712fcfb0b4b5a85554084ce0e2876ab0c9df608153430857ad08bdd7c98bb6c59ca99e7ea9ab5634a33f0e41296da5bf29955a322cdddb0506fd4c07cb4988085f5616f7bca586c13e55f4ade390324a67429e817cc732b5ab094ef6d44609dc2f76a55aa759cfe9116c05cd23c80384ed339dec3f6f02bc0bb7b8e6a7dccdcd4c05ca6b3d958db529e8a67926a7b78a38ffae7041bb27164ee9fa013ca9c727c6ff92d9a173346362c991b8278d2386d6c223b060c734089fbe1f5fe3eda0043d77081685e008d29314d5b01b26646b98f59c3e8d5d373376c4080dabdb9b8f7cec11e827bd8fdbe3f5fabb05e6308a57ba3bab7e253e36c38942e642f967099953c00f24646ef639c70f7295dd2fa70fd5e5fef4523660a397c9216964fa2d2a95ed22f0f6565ff609a134311586c1693c08514abd0bfa736b7cf173db19d33780fe5c12c353126450791d0644808575e36fcf29d14daf8e695e5648693376801611463483c0a003b9e852c0721a2c6a10c537d06faf89334e4e380f2a0aac7bc532602e5a220bba73d4d59cc66d95a7dff94d711a55326655067bf07ab01553b5681aaa34cfcb27fcf8420a5dc59428c36014e5aaefd2146e097d862fde674c9c2afe02dff10f95b14f57c44300a4be574c4fa50f0"]) r1 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) ioctl$sock_bt_hci(r1, 0x0, &(0x7f0000000080)) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x880, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000100)={0xa, 0x3, 0x0, 0x1, 'syz1\x00', 0x6f130a45}) r3 = getpgrp(0xffffffffffffffff) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000140)={[], 0x2168, 0xffffffff80000001, 0x0, 0x100000001, 0x8, r3}) ioctl$sock_bt_hci(r1, 0x400448e4, &(0x7f00000011c0)) [ 270.273503] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 270.280798] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 270.288083] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 270.295372] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 270.302647] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000007 01:07:27 executing program 1 (fault-call:5 fault-nth:8): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:27 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$RTC_ALM_READ(r1, 0x80247008, &(0x7f0000000080)) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x2c, &(0x7f0000000100), 0x36b) 01:07:27 executing program 7: recvfrom(0xffffffffffffffff, &(0x7f00000011c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@ipx={0x4, 0x0, 0x0, "5d6f634e9e66"}, 0x80) r0 = getpgid(0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)=0x1000) r1 = open(&(0x7f0000103ff8)='./file0\x00', 0x141042, 0x0) ftruncate(r1, 0x7ffe) epoll_pwait(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f00000001c0), 0x8) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a61000)='/dev/ptmx\x00', 0x802, 0x0) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000000)=0x4000000000000007) sendfile(r2, r1, &(0x7f0000335ff8), 0x2) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000200)={0x0, 0x0, 0x0, 0xdac, 0x200, 0x0, 0x9, 0x14, 0x8, "a371875fe4211d8eca490d51672cdf89085bc14a9349c7ebf53f2d4ba21b0d60bc73e186fe786f9d406461386eb7d52a549e8588fcb0aff8aa49fc80f1352b6b", "45d11d128240b67bb1b745acbb8ea50eec0cc9b20c798bdbafe926d682ce29b141b9e9f111258765b7a6578ba8716d485e67f7e8675e15fdf608004fa606eb37", "6367a29c5269d36afca1a29fbd3b8dde48cae1a7b100756a8916c120fe16b5bb", [0x5, 0x2]}) readv(r2, &(0x7f0000000100)=[{&(0x7f0000000080)=""/4, 0x4}], 0x38d) 01:07:27 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x7, {{0x2, 0x4e23, @loopback=0x7f000001}}}, 0x88) mprotect(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x0) getsockopt$inet_buf(r0, 0x0, 0x30, &(0x7f0000000100), &(0x7f0000000000)) [ 270.333236] kernel msg: ebtables bug: please report to author: Wrong nr of counters [ 270.355111] kernel msg: ebtables bug: please report to author: Wrong nr of counters 01:07:27 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000000)="b9800000c00f3235004000000f30b805000000b90d0000000f01c10f01d12e0f01cfb826cb45ab0f23c80f21f8350800c0000f23f8b8010000000f01c1b9800000c00f3235002000000f30debd350000003e0f01c9b9140200000f32", 0x5c}], 0x1, 0x0, &(0x7f00000000c0), 0x0) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000240)="ba4300b00bee0f017edaf02114650f1ea7f07f0f20e06635040000000f22e03e0fc72dbaf80c66b80fb2578d66efbafc0cb001ee0fc75ba2f40f3805800060"}], 0xaaaaaaaaaaaa84c, 0x0, &(0x7f0000000140), 0x10000000000000c5) rt_sigtimedwait(&(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000080)={0x77359400}, 0x1) epoll_create(0xffffffff) ioctl$KVM_RUN(r6, 0xae80, 0x0) socketpair$inet(0x2, 0xa, 0x4, &(0x7f0000000180)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$KVM_GET_MSR_INDEX_LIST(r3, 0xc004ae02, &(0x7f00000000c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 01:07:27 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') ioctl$VHOST_GET_FEATURES(r0, 0x80044d76, &(0x7f0000000100)) 01:07:27 executing program 5: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f00000001c0)=@file={0x1, './file0\x00'}, 0x6e) r1 = socket$unix(0x1, 0x802, 0x0) bind$unix(r1, &(0x7f0000000240)=@abs={0x1}, 0x6e) connect$unix(r1, &(0x7f0000000000)=@file={0x1}, 0x42) pipe2$9p(&(0x7f0000000340)={0xffffffffffffffff}, 0x0) mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='9p\x00', 0x0, &(0x7f0000000380)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) connect$unix(r1, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) 01:07:27 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="02060000020000000002000000000000"], 0x10}, 0x1}, 0x0) 01:07:27 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x2}}, 0x5, 0x7, 0x8, 0x10000, 0x1000}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r1, 0x0, 0x7, [0x6, 0x5d96, 0xb34a, 0x2, 0x6, 0x4, 0xffffffff]}, &(0x7f00000001c0)=0x16) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r0, &(0x7f00000002c0)={0x1, 0xffffffffffffff37, 0xfa00, {&(0x7f0000000200), r2}}, 0x18) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000008000)={&(0x7f0000cceff4)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000731ef4)=ANY=[@ANYBLOB="180000002700290808e179a1780d00000000000000001100"], 0x18}, 0x1}, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) r4 = gettid() ptrace$peek(0x2, r4, &(0x7f0000000000)) [ 270.569753] FAULT_INJECTION: forcing a failure. [ 270.569753] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 270.581877] CPU: 1 PID: 17585 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 270.590295] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 270.599781] Call Trace: [ 270.602408] dump_stack+0x1c9/0x2b4 [ 270.606071] ? dump_stack_print_info.cold.2+0x52/0x52 [ 270.611283] ? xa_find_after+0x9a0/0x9a0 [ 270.615399] should_fail.cold.4+0xa/0x11 01:07:27 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000080)="0f", 0x1, 0x0, &(0x7f0000000040)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000000740)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x40110, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000007ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0xe, &(0x7f0000018000)={0x0, @in6={{0xa}}}, &(0x7f0000000000)=0x8c) [ 270.619504] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 270.624629] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 270.630194] ? __add_to_page_cache_locked+0xaad/0x1470 [ 270.635505] ? find_lock_entry+0x8c0/0x8c0 [ 270.639766] ? kasan_check_read+0x11/0x20 [ 270.643930] ? rcu_is_watching+0x8c/0x150 [ 270.648115] ? lock_acquire+0x1e4/0x540 [ 270.652126] ? fs_reclaim_acquire+0x20/0x20 [ 270.656506] ? lock_downgrade+0x8f0/0x8f0 [ 270.660778] ? check_same_owner+0x340/0x340 [ 270.665116] ? rcu_note_context_switch+0x730/0x730 [ 270.670439] __alloc_pages_nodemask+0x36e/0xdb0 [ 270.675231] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 270.680803] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 270.685863] ? find_get_pages_contig+0x1890/0x1890 [ 270.690835] ? path_openat+0x261e/0x5430 [ 270.694920] ? do_sys_open+0x584/0x720 [ 270.698860] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 270.703908] ? sanity+0x238/0x330 [ 270.707481] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 270.712288] ? kasan_check_write+0x14/0x20 [ 270.716558] ? copy_page_to_iter+0x534/0xf50 [ 270.721001] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 270.726603] alloc_pages_current+0x10c/0x210 [ 270.731030] ? _copy_to_iter+0x1540/0x1540 [ 270.735335] __page_cache_alloc+0x398/0x5e0 [ 270.739782] ? force_page_cache_readahead+0x360/0x360 [ 270.745445] ? filemap_range_has_page+0x4c0/0x4c0 [ 270.750410] ? check_same_owner+0x340/0x340 [ 270.754765] ? lock_acquire+0x1e4/0x540 [ 270.758771] generic_file_read_iter+0x1ae1/0x2f10 [ 270.763668] ? filemap_write_and_wait_range+0xd0/0xd0 [ 270.768883] ? __unlock_page_memcg+0x72/0x100 [ 270.773654] ? unlock_page_memcg+0x2c/0x40 [ 270.778000] ? page_add_file_rmap+0x781/0xe40 [ 270.782520] ? page_add_new_anon_rmap+0x870/0x870 [ 270.787416] ? trace_hardirqs_on+0x10/0x10 [ 270.791675] ? kasan_check_write+0x14/0x20 [ 270.796365] ? __init_rwsem+0x1cc/0x2a0 [ 270.800370] ? lock_acquire+0x1e4/0x540 [ 270.804416] ? trace_hardirqs_on+0x10/0x10 [ 270.808713] ? trace_hardirqs_on+0x10/0x10 [ 270.812995] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 270.818047] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 270.818068] ? lock_acquire+0x1e4/0x540 [ 270.826804] ? is_bpf_text_address+0xae/0x170 [ 270.831339] ? lock_downgrade+0x8f0/0x8f0 [ 270.831357] ? lock_release+0xa30/0xa30 [ 270.839524] ? kasan_check_read+0x11/0x20 [ 270.843703] ? rcu_is_watching+0x8c/0x150 [ 270.847884] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 270.852595] ? is_bpf_text_address+0xd7/0x170 [ 270.857109] ? kernel_text_address+0x79/0xf0 [ 270.861554] ? __kernel_text_address+0xd/0x40 [ 270.866071] ? unwind_get_return_address+0x61/0xa0 01:07:28 executing program 3: r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffff8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffffffffffffff7f) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x123400) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000040)=0xffffffffffffdab6, 0x8) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r3, &(0x7f0000000400)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = socket$netlink(0x10, 0x3, 0xfffffffffffffffe) writev(r4, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe0064e2305ef000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) 01:07:28 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup\x00', 0x200002, 0x0) bpf$BPF_PROG_ATTACH(0x9, &(0x7f0000000080)={r1}, 0x10) sendfile(r0, r1, &(0x7f0000000000), 0x200) 01:07:28 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000133ffc)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) recvmmsg(r1, &(0x7f0000007a80)=[{{&(0x7f0000005f00)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000007140)=[{&(0x7f0000006040)=""/4096, 0x1000}], 0x1, &(0x7f0000007180)=""/201, 0xc9}}], 0x1, 0x0, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x400081, 0x0) ioctl$IOC_PR_RESERVE(r2, 0x401070c9, &(0x7f0000000040)={0xab3, 0x7, 0x1}) 01:07:28 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x10400, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000340)='/dev/cuse\x00', r1}, 0x10) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000080)="72a310cf49e4b8f3ada46f6b8240d0ddad85df2af3d006c97aed9a665c2dd7b85d6461783a2bde3085e15395ea874eeee81a676e8afe5ee24069e723345c275ef2f32d9dc6f7398c5853e4885806ede9f44bfbaee00d2a9276e0c6fb026d8f971d1d5656f8f4cbd23fddfaf8d48ff3384c386f5c9c18d428b3adc46685a7076a3ef8e35607b7f64ab927aa34b6b14f03b8ba3199a344580ca1fc2d8857f88f8618c13165c6dae8be465643f85d00d8086a2e683f47c31b906a45764403678f76781810a408f968941dea495d848f7eb25499bfa6996739642e73d9afbffaa81fe374b0e314dfa68c8c4e86e4a8a0dc3ef03cf545943b194b26d51d6416") r3 = accept(r0, &(0x7f0000000180)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000000200)=0x80) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000500), 0x3) ioctl$sock_inet_sctp_SIOCINQ(r2, 0x541b, &(0x7f00000002c0)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x40102, 0x0) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000300)=0x7, 0x4) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)=ANY=[@ANYBLOB="28000000110011000000000000000000ff010000824c1131cf6e000000000000000000000000000000000001000000000000ff00"], 0x28}, 0x1}, 0x0) prctl$setmm(0x23, 0x5, &(0x7f0000ffb000/0x3000)=nil) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000440), &(0x7f0000000480)=0x14) [ 270.871031] ? __save_stack_trace+0x8d/0xf0 [ 270.875373] ? save_stack+0xa9/0xd0 [ 270.879039] ? save_stack+0x43/0xd0 [ 270.882676] ? kasan_kmalloc+0xc4/0xe0 [ 270.886565] ? __kmalloc+0x14e/0x760 [ 270.890291] ? alloc_pipe_info+0x2a8/0x5a0 [ 270.894541] ? splice_direct_to_actor+0x6fc/0x8f0 [ 270.899402] ? do_splice_direct+0x2d4/0x420 [ 270.903914] ? do_sendfile+0x62a/0xe20 [ 270.908052] ? __x64_sys_sendfile64+0x15d/0x250 [ 270.912743] ? do_syscall_64+0x1b9/0x820 [ 270.916833] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 270.923020] ? lock_acquire+0x1e4/0x540 [ 270.927059] ? percpu_ref_put_many+0x119/0x240 [ 270.931669] ? lock_downgrade+0x8f0/0x8f0 [ 270.935856] ? lock_release+0xa30/0xa30 [ 270.939856] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 270.944556] ? mem_cgroup_handle_over_high+0x130/0x130 [ 270.949867] ? fs_reclaim_acquire+0x20/0x20 [ 270.954221] ? lock_downgrade+0x8f0/0x8f0 [ 270.958659] ? lock_downgrade+0x8f0/0x8f0 [ 270.962836] ? __lockdep_init_map+0x105/0x590 [ 270.967369] ? lockdep_init_map+0x9/0x10 [ 270.971456] ? debug_mutex_init+0x2d/0x60 [ 270.975617] ? __mutex_init+0x1f7/0x290 [ 270.979611] ? mem_cgroup_id_get_online+0x310/0x310 [ 270.984650] ? __ia32_sys_membarrier+0x150/0x150 [ 270.989438] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 270.995020] ? fsnotify+0xbac/0x14e0 [ 270.998800] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 271.004723] ? iov_iter_pipe+0xc2/0x2f0 [ 271.008714] generic_file_splice_read+0x5a5/0x9a0 [ 271.013555] ? alloc_pipe_info+0x2a8/0x5a0 [ 271.017790] ? add_to_pipe+0x360/0x360 [ 271.021695] ? rw_verify_area+0x118/0x360 [ 271.025856] ? add_to_pipe+0x360/0x360 [ 271.029753] do_splice_to+0x12e/0x190 [ 271.033576] splice_direct_to_actor+0x270/0x8f0 [ 271.038252] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 271.043784] ? pipe_to_sendpage+0x400/0x400 [ 271.048145] ? do_splice_to+0x190/0x190 [ 271.052117] ? security_file_permission+0x1c2/0x230 [ 271.057156] ? rw_verify_area+0x118/0x360 [ 271.061298] do_splice_direct+0x2d4/0x420 [ 271.065446] ? splice_direct_to_actor+0x8f0/0x8f0 [ 271.070289] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 271.075827] ? __sb_start_write+0x17f/0x300 [ 271.080171] do_sendfile+0x62a/0xe20 [ 271.083893] ? do_compat_pwritev64+0x1c0/0x1c0 [ 271.088496] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 271.094124] ? _copy_from_user+0xdf/0x150 [ 271.098280] __x64_sys_sendfile64+0x15d/0x250 [ 271.102775] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 271.107370] do_syscall_64+0x1b9/0x820 [ 271.111263] ? finish_task_switch+0x1d3/0x870 [ 271.115749] ? syscall_return_slowpath+0x5e0/0x5e0 [ 271.120696] ? syscall_return_slowpath+0x31d/0x5e0 [ 271.125619] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 271.130630] ? prepare_exit_to_usermode+0x291/0x3b0 [ 271.135647] ? perf_trace_sys_enter+0xb10/0xb10 [ 271.140329] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 271.145170] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 271.150367] RIP: 0033:0x455ab9 [ 271.153543] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:07:28 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x20000000000a, &(0x7f00000001c0)=0xcba8, 0x4) sendto$inet(r0, &(0x7f0000a88f88), 0xfffffffffffffea0, 0x20000800, &(0x7f0000e68000)={0x2, 0x4e23}, 0x10) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) setsockopt$inet6_tcp_int(r0, 0x6, 0xa, &(0x7f0000000000)=0x29a, 0x4) readv(r0, &(0x7f0000001980)=[{&(0x7f00000018c0)=""/177, 0xaaaa}], 0x1) [ 271.172741] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 271.180444] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 271.187710] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 271.194969] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 271.202237] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 271.209496] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000008 01:07:28 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x3, &(0x7f00000000c0)="295ee1311f16f477671070") recvmmsg(0xffffffffffffffff, &(0x7f00000036c0), 0x0, 0x0, &(0x7f0000003880)={0x0, 0x989680}) perf_event_open(&(0x7f0000000680)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x7f, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x7f}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x1, 0x17, &(0x7f0000000a80)=ANY=[@ANYBLOB="857a50e21c2b08f406329833a48100cc1e16ed97f9d0060179bb368830f4ef23a4546fa8deec9efd4b0752ce913d8eef236ab66d02090000007114439d6f14b0ef3586db466e700800000000000000395eebfd6aba43890b1fc4c1c59e66a5d5e4cb0a611c41bcca3000000082d6911d35dae596819052bc192621794bee8508a21bbcd5b2c17f09bb276a9ed3d135f6fc2ebe855e4d8c6ccf04c8370a54f737dcc2a977dfda7287735fdc9d8f91550b8b98f86412b30333dd43"], &(0x7f0000e6bffc)='GPL\x00', 0x1, 0x99, &(0x7f000000d000)=""/153}, 0x48) r1 = socket(0x2, 0x1, 0x0) mkdir(&(0x7f00000002c0)='./file0\x00', 0x20) r2 = add_key(&(0x7f00000007c0)='blacklist\x00', &(0x7f0000000800)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000840)="4110a4508f66583acb5b692f88d168c0e5fba938dad09707c558cf5be66bc55d49881c01fea7b13cd645053ab412209c752f349bc70d42aa9bf2a97db973bc0e440b863b17d576bf360f30d5507ac87a1796266afc7f74", 0x57, 0x0) add_key(&(0x7f0000000140)='cifs.spnego\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000940), 0x0, r2) r3 = request_key(&(0x7f00000003c0)='trusted\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a40)='/dev/qat_adf_ctl\x00', 0xffffffffffffffff) keyctl$negate(0xd, r3, 0x1000000000001, 0x0) ioctl(r1, 0x0, &(0x7f00000009c0)="41ee42153282944a76a3b876cbfa31b62026b6169fd103eb1419624d3e9b1f38f68c510b6c285f2304dbdd74cb72cb8a75d358b2fbf878ba299dc16c9f8e3d286491b72e75") r4 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000640)={&(0x7f0000000000), 0x6}, 0x20) ioctl$KVM_KVMCLOCK_CTRL(r4, 0xaead) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000780)={0xd11f, 0xe7}, 0x13d) r5 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000004c0)={0x0, 0x4, 0x56, 0x4}, &(0x7f0000000500)=0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000580)={r6, 0xdd0d, 0x20, 0x5, 0x6}, &(0x7f0000000540)=0x18) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f0000000300), 0x4) r7 = socket$inet6(0xa, 0x202000000802, 0x0) fcntl$getownex(r7, 0x10, &(0x7f0000000700)={0x0, 0x0}) fcntl$lock(r1, 0x7, &(0x7f0000000740)={0x1, 0x4, 0x5, 0x0, r8}) ioctl$TUNSETLINK(r4, 0x400454cd, 0x322) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000440)=""/116) getsockopt$IP_VS_SO_GET_SERVICES(0xffffffffffffffff, 0x0, 0x482, &(0x7f0000000900)=""/39, &(0x7f00000001c0)=0xfffffffffffffe38) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000000100)=0x2, 0xfffffffffffffc1a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0x2, 0x80000000000041}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x1000000800, 0x2}, 0x20) r9 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_flowlabel\x00') sendfile(r7, r9, &(0x7f0000000340)=0x201, 0x7ffffffe) 01:07:28 executing program 1 (fault-call:5 fault-nth:9): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:28 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xbff, 0x4) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380), 0x0, 0x0, &(0x7f0000000140)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x400, 0x0) recvmmsg(r0, &(0x7f0000002300)=[{{&(0x7f0000001e00)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000002200), 0x0, &(0x7f0000000300)=""/79, 0x4f}}], 0x1, 0x0, &(0x7f00000001c0)={0x77359400}) 01:07:28 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000180)) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="7472616e733d66642c7266ff036f3d666ecd8e93813b6dd3b8b95b7659ede0c874a4bfd8b9bb3da36a36c8445404d87a5f9051c28e0853496bb7dedc0ecbdc721bb432b00300000000000000ee", @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB=',\x00']) open(&(0x7f00000001c0)='./file0\x00', 0x42000, 0x168) close(r1) close(r0) 01:07:28 executing program 2: r0 = socket$inet6(0xa, 0x1000000000006, 0x8000000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xa0000, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x200, 0x0) ioctl$BLKTRACESTART(r2, 0x1274, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)="2e2f6367726f757000e0298bad9fc46040023471423e46b2eed2dda64b89a1e24d00dafa0d88417233254131b6338fe767b67765268e887464dd5e66b25661d8a46540f79ef2d42a722ba86c06c69eeb7d647cc1c13a24b5365f77d0b48db652d12c721f223ec1e1cda13b9ad830ff8863c90d0b1bacee", 0x200002, 0x0) r4 = openat$cgroup_int(r3, &(0x7f0000000000)='io.max\x00', 0x2, 0x0) r5 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r5, &(0x7f0000000080)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r5, &(0x7f0000000000), 0x0, 0x200007fe, &(0x7f0000000100)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) writev(r5, &(0x7f0000000440)=[{&(0x7f0000001640)="c3", 0x1}], 0x1) sendmmsg(r5, &(0x7f000000aa40)=[{{&(0x7f0000000180)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000001600)="c9", 0x1}], 0x1, &(0x7f0000002600)}}], 0x1, 0x0) r6 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r6, &(0x7f0000deb000)={0x2, 0x100000004e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r6, &(0x7f0000004840), 0x0, 0x200007fc, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) write$binfmt_aout(r6, &(0x7f0000000ac0)=ANY=[], 0x6bb) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000000040)='tunl0\x00', 0x10) sendto$inet(r5, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f00000000c0)={0x2}, 0x6) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f00000002c0)=""/205) read(r4, &(0x7f00000000c0)=""/193, 0xc1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000240)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x24) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000500)={r7, 0x6}, 0x8) pread64(r4, &(0x7f00000003c0)=""/201, 0xc9, 0x2) 01:07:28 executing program 7: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0xc9}}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x40) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x9, &(0x7f00000000c0)=0x4) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000100)={0x9, 0x800, 0x7, 0x7, 0x7b1, 0x4, 0x1, 0x8, 0x0, 0x401, 0x7f, 0x7}) socket$inet6(0xa, 0x7, 0x1ff) 01:07:28 executing program 3: sysfs$2(0x2, 0x1, &(0x7f0000000000)=""/157) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x8c) [ 271.516935] FAULT_INJECTION: forcing a failure. [ 271.516935] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 271.529058] CPU: 1 PID: 17636 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 271.537491] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.546850] Call Trace: [ 271.549455] dump_stack+0x1c9/0x2b4 [ 271.553146] ? dump_stack_print_info.cold.2+0x52/0x52 [ 271.558364] ? should_fail.cold.4+0x5/0x11 [ 271.562649] should_fail.cold.4+0xa/0x11 [ 271.566841] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 271.573044] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 271.578635] ? __add_to_page_cache_locked+0xaad/0x1470 [ 271.583946] ? find_lock_entry+0x8c0/0x8c0 [ 271.588210] ? kasan_check_read+0x11/0x20 [ 271.592376] ? rcu_is_watching+0x8c/0x150 [ 271.596561] ? lock_acquire+0x1e4/0x540 [ 271.600580] ? fs_reclaim_acquire+0x20/0x20 [ 271.604965] ? lock_downgrade+0x8f0/0x8f0 [ 271.609198] ? check_same_owner+0x340/0x340 [ 271.613548] ? rcu_note_context_switch+0x730/0x730 [ 271.618524] __alloc_pages_nodemask+0x36e/0xdb0 [ 271.623249] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 271.628851] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 271.633899] ? find_get_pages_contig+0x1890/0x1890 [ 271.638881] ? path_openat+0x261e/0x5430 [ 271.642986] ? do_sys_open+0x584/0x720 [ 271.646924] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 271.651990] ? sanity+0x238/0x330 [ 271.655494] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 271.660294] ? kasan_check_write+0x14/0x20 [ 271.664572] ? copy_page_to_iter+0x534/0xf50 [ 271.669021] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 271.674596] alloc_pages_current+0x10c/0x210 [ 271.679038] ? _copy_to_iter+0x1540/0x1540 [ 271.683315] __page_cache_alloc+0x398/0x5e0 [ 271.687672] ? force_page_cache_readahead+0x360/0x360 [ 271.692901] ? filemap_range_has_page+0x4c0/0x4c0 [ 271.697984] ? check_same_owner+0x340/0x340 [ 271.702329] ? lock_acquire+0x1e4/0x540 [ 271.706336] generic_file_read_iter+0x1ae1/0x2f10 [ 271.711222] ? filemap_write_and_wait_range+0xd0/0xd0 [ 271.716443] ? __unlock_page_memcg+0x72/0x100 [ 271.720964] ? unlock_page_memcg+0x2c/0x40 [ 271.725219] ? page_add_file_rmap+0x781/0xe40 [ 271.729727] ? page_add_new_anon_rmap+0x870/0x870 [ 271.734601] ? trace_hardirqs_on+0x10/0x10 [ 271.738875] ? kasan_check_write+0x14/0x20 [ 271.743155] ? __init_rwsem+0x1cc/0x2a0 [ 271.747255] ? lock_acquire+0x1e4/0x540 [ 271.751256] ? trace_hardirqs_on+0x10/0x10 [ 271.755621] ? trace_hardirqs_on+0x10/0x10 [ 271.759922] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 271.764955] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 271.769734] ? lock_acquire+0x1e4/0x540 [ 271.773735] ? is_bpf_text_address+0xae/0x170 [ 271.778266] ? lock_downgrade+0x8f0/0x8f0 [ 271.782447] ? lock_release+0xa30/0xa30 [ 271.786462] ? kasan_check_read+0x11/0x20 [ 271.790638] ? rcu_is_watching+0x8c/0x150 [ 271.794809] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 271.799497] ? is_bpf_text_address+0xd7/0x170 [ 271.804018] ? kernel_text_address+0x79/0xf0 [ 271.808444] ? __kernel_text_address+0xd/0x40 [ 271.812968] ? unwind_get_return_address+0x61/0xa0 [ 271.817899] ? __save_stack_trace+0x8d/0xf0 [ 271.822229] ? save_stack+0xa9/0xd0 [ 271.825860] ? save_stack+0x43/0xd0 [ 271.829530] ? kasan_kmalloc+0xc4/0xe0 [ 271.833421] ? __kmalloc+0x14e/0x760 [ 271.837145] ? alloc_pipe_info+0x2a8/0x5a0 [ 271.841416] ? splice_direct_to_actor+0x6fc/0x8f0 [ 271.846293] ? do_splice_direct+0x2d4/0x420 [ 271.850653] ? do_sendfile+0x62a/0xe20 [ 271.854572] ? __x64_sys_sendfile64+0x15d/0x250 [ 271.859269] ? do_syscall_64+0x1b9/0x820 [ 271.861199] 9pnet: Insufficient options for proto=fd [ 271.863347] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 271.863373] ? lock_acquire+0x1e4/0x540 [ 271.877836] ? percpu_ref_put_many+0x119/0x240 [ 271.882618] ? lock_downgrade+0x8f0/0x8f0 [ 271.886797] ? lock_release+0xa30/0xa30 [ 271.890798] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 271.895492] ? mem_cgroup_handle_over_high+0x130/0x130 [ 271.900791] ? fs_reclaim_acquire+0x20/0x20 [ 271.901467] 9pnet: Insufficient options for proto=fd [ 271.905145] ? lock_downgrade+0x8f0/0x8f0 [ 271.905158] ? lock_downgrade+0x8f0/0x8f0 [ 271.905171] ? __lockdep_init_map+0x105/0x590 [ 271.905183] ? lockdep_init_map+0x9/0x10 [ 271.905196] ? debug_mutex_init+0x2d/0x60 [ 271.905211] ? __mutex_init+0x1f7/0x290 [ 271.905226] ? mem_cgroup_id_get_online+0x310/0x310 [ 271.905238] ? __ia32_sys_membarrier+0x150/0x150 [ 271.905253] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 271.905265] ? fsnotify+0xbac/0x14e0 [ 271.905278] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 271.905300] ? iov_iter_pipe+0xc2/0x2f0 [ 271.905321] generic_file_splice_read+0x5a5/0x9a0 01:07:29 executing program 0: r0 = socket$inet6(0xa, 0x4, 0xfff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$kcm(0x29, 0x7, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000100)={@loopback, 0x0}, &(0x7f0000000140)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="0000002bba3599000c"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000009f3d)=""/195, 0x0, 0x0, [], r1}, 0x2a) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000000000009f000000000000000000000000000000df00000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 01:07:29 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0xef276374f8f015bb) chown(&(0x7f0000000140)='./file0\x00', 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000180)={{{@in, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000080)=0xe8) fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_fd(0x0, &(0x7f0000000000)='./file1\x00', &(0x7f0000000040)='9p\x00', 0x40004, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_L='version=9p2000.L', 0x2c}, {@dfltuid={'dfltuid', 0x3d, r1}, 0x2c}, {@dfltuid={'dfltuid', 0x3d, r2}, 0x2c}, {@loose='loose', 0x2c}, {@loose='loose', 0x2c}, {@version_u='version=9p2000.u', 0x2c}]}}) 01:07:29 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000003e80)=[{0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000002240)=[{{&(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/3, 0x3}}, {{&(0x7f0000001c00)=@nfc, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001e80)=""/173, 0xad}, {&(0x7f0000001f40)=""/89, 0x59}, {&(0x7f0000001fc0)=""/70, 0x46}, {&(0x7f0000002040)=""/106, 0x6a}], 0x4, &(0x7f0000002140)=""/207, 0xcf}}], 0x2, 0x0, &(0x7f0000002340)={0x77359400}) [ 271.905335] ? alloc_pipe_info+0x2a8/0x5a0 [ 271.905347] ? add_to_pipe+0x360/0x360 [ 271.905365] ? rw_verify_area+0x118/0x360 [ 271.905385] ? add_to_pipe+0x360/0x360 [ 271.984767] do_splice_to+0x12e/0x190 [ 271.988601] splice_direct_to_actor+0x270/0x8f0 [ 271.993307] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 271.998899] ? pipe_to_sendpage+0x400/0x400 [ 272.003261] ? do_splice_to+0x190/0x190 [ 272.007278] ? security_file_permission+0x1c2/0x230 [ 272.012386] ? rw_verify_area+0x118/0x360 [ 272.016576] do_splice_direct+0x2d4/0x420 [ 272.020759] ? splice_direct_to_actor+0x8f0/0x8f0 [ 272.025639] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 272.031212] ? __sb_start_write+0x17f/0x300 [ 272.035593] do_sendfile+0x62a/0xe20 [ 272.039365] ? do_compat_pwritev64+0x1c0/0x1c0 [ 272.043998] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 272.049561] ? _copy_from_user+0xdf/0x150 [ 272.053746] __x64_sys_sendfile64+0x15d/0x250 [ 272.058288] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 272.062946] do_syscall_64+0x1b9/0x820 [ 272.066884] ? finish_task_switch+0x1d3/0x870 [ 272.071435] ? syscall_return_slowpath+0x5e0/0x5e0 [ 272.076402] ? syscall_return_slowpath+0x31d/0x5e0 [ 272.081367] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 272.086420] ? prepare_exit_to_usermode+0x291/0x3b0 [ 272.091482] ? perf_trace_sys_enter+0xb10/0xb10 [ 272.096190] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 272.101097] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 272.106393] RIP: 0033:0x455ab9 [ 272.109591] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 272.128883] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 272.136619] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 272.143906] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 272.151197] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 272.158485] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 01:07:29 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x2000000000010, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, 0x0) r2 = request_key(&(0x7f0000000280)='pkcs7_test\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000300)='selinuxsystem\x00', 0xfffffffffffffffc) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) keyctl$chown(0x4, r3, 0x0, 0x0) getsockopt$XDP_MMAP_OFFSETS(r0, 0x11b, 0x1, &(0x7f0000000100), &(0x7f0000000080)=0x60) [ 272.165769] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000009 01:07:29 executing program 3: r0 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) close(r0) 01:07:29 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000000c0)='ppp1%#\x00', 0x2) write$FUSE_IOCTL(r0, &(0x7f0000000200)={0x20, 0x0, 0x5, {0x8000000000000, 0x0, 0x0, 0x400}}, 0x20) r1 = socket$netlink(0x10, 0x3, 0x4) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000040)={0x10, 0xf0ffffff00000f00}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="480000001402ff00060000bfef00000007301a0c67433664009ec00a37e5e557c2505a1638f3443f", @ANYRES32], 0x24c}, 0x1}, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x200002) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x6) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000080)='yam0\x00') 01:07:29 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xff, 0x8200) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x5}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={r2, 0x4, 0x66}, 0xc) r3 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x6) setsockopt(r3, 0x10d, 0x800000000d, &(0x7f0000000080)="6d49002da1307b73339a1b03", 0xc) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000340)={0x1, 0x7}, 0x8) connect$inet(r3, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x20}}, 0x10) socket$nl_crypto(0x10, 0x3, 0x15) pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000000100)="e837d20247c79f49b2bdf20f45317374a70abeb29bc6f75ea94b97513ca557dff639012a9e35ae9fca33e88cc7898718758401214cde952eae7707133da08c930a9293c42dd9d56190cf5b42efaa434a1c7d887418275d3b291b0977df3be7eadd4765f90edfb14a41a6a11614fc33bfcbd76a387241c40cbe05d4aa5a0feffc19afacb55803bcd31a33da04de54f0dbe36415eab959") shutdown(r0, 0x0) syz_extract_tcp_res(&(0x7f0000000040)={0x41424344}, 0x0, 0x6) write$tun(r5, &(0x7f0000000380)={@void, @val={0x2, 0x7, 0x4, 0x20, 0x6, 0x10001}, @ipv4={{0xa, 0x4, 0x9, 0x1, 0x79, 0x67, 0x5, 0x0, 0x67, 0x0, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}, {[@generic={0xc6, 0xa, "87a25dae69da0db4"}, @end, @ra={0x94, 0x6, 0xc45c}]}}, @tcp={{0x4e20, 0x4e23, r6, r6, 0x7, 0x0, 0xd, 0x0, 0x5, 0x0, 0x2, {[@window={0x3, 0x3, 0xffffffff}, @nop={0x1}, @timestamp={0x8, 0xa, 0x2, 0x7}, @md5sig={0x13, 0x12, "9ab3df3c6de749b59e554ecf1dd5ec67"}]}}, {"520414a8090d50c2166531e42d8b69a50c238bbbd5ad36138dec218a97"}}}}, 0x83) 01:07:29 executing program 0: sendmsg(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="2400000010db00000000000000a2830020200a0009000300fd1c85680c1ba3a20400ff7e280000005e00ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0xfffffffffffffffc) truncate(&(0x7f00000000c0)='\x00', 0xfffffffffffffff9) recvmmsg(0xffffffffffffffff, &(0x7f0000001880)=[{{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/89, 0x59}], 0x2, &(0x7f0000001400)=""/141, 0x8d}}], 0x1, 0x0, &(0x7f0000001900)={0x77359400}) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000140)='veth1_to_bond\x00', 0x10) recvmmsg(0xffffffffffffffff, &(0x7f0000004140)=[{{&(0x7f0000003c40)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f0000004100)}}], 0x1, 0x0, &(0x7f0000004280)) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000240)=0xa58, 0x4) 01:07:29 executing program 1 (fault-call:5 fault-nth:10): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:29 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x6) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x0, 0xff, 0x1}, 0x20) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, &(0x7f0000000140)=0x20) 01:07:29 executing program 2: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x41c3ec6d) perf_event_open(&(0x7f0000000200)={0x2, 0x26b, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) pwritev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)=',', 0x1}], 0x1, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") fallocate(r1, 0x10, 0x0, 0x8800000) dup3(r0, r2, 0x80000) r3 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) readv(r4, &(0x7f0000000000)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) r5 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) dup2(r3, r4) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r5, 0x1000000000016) 01:07:29 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000040)=0x0) sendmsg$nl_route(r1, &(0x7f0000000240)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=@ipv6_newroute={0x78, 0x18, 0x803, 0x70bd28, 0x25dfdbff, {0xa, 0x20, 0x0, 0x6, 0xff, 0x1, 0x0, 0xb, 0x800}, [@RTA_ENCAP={0x5c, 0x16, @nested={0x58, 0x7d, [@typed={0x8, 0x35, @pid=r2}, @typed={0x14, 0x3c, @str='bridge_slave_0\x00'}, @typed={0xc, 0x5a, @u64}, @generic, @typed={0xc, 0x8f, @u64=0x6f}, @typed={0x4, 0x15}, @typed={0x1c, 0xf, @str='eth0keyring+(vmnet0#$@\x00'}]}}]}, 0xfffffffffffffe54}, 0x1}, 0xffffffffffffffff) 01:07:29 executing program 3: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000480)) r1 = socket$inet6(0xa, 0x1000000000002, 0x5) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$nl_generic(0x10, 0x3, 0x10) recvfrom(r2, &(0x7f0000000140)=""/187, 0xbb, 0x0, &(0x7f0000000280)=@ax25={0x3, {"65e40a94e65d9a"}}, 0x709000) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x43ffd, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000300)={0x0, 0x1, 0x30}, &(0x7f0000000340)=0xc) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f00000004c0)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000380)={r4, 0x69, "caa208f1179475e78152ba3790ad930cbd31483d1ff73567129baf637efdab8d14f3685004e2e5ebaec41ecb3b1f08ef1c79240146cf3e95769748d5db862d09b92a4eeb359bca455db938321c1d82f96a94a931d74a3256cc25ac5d7198456f580da20b37b60a1962"}, &(0x7f0000000400)=0x71) ioctl$BLKIOOPT(r3, 0x1279, &(0x7f0000000100)) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x2000, 0x0) sendmsg$nl_generic(r2, &(0x7f0000000000)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000240)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x1f}}, 0x14}, 0x1}, 0x0) 01:07:29 executing program 7: r0 = epoll_create1(0x80006) r1 = socket(0x1d, 0x0, 0x1116) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000300)={0x80000001, 0x1710, 0x2, 0x4, 0xfffffffffffffffd}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000000)={0xfffffffe8000201f}) setsockopt$inet_udp_int(r1, 0x11, 0x6f, &(0x7f0000000100)=0x7, 0x4) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TCFLSH(r2, 0x540b, 0x3) sysinfo(&(0x7f0000000600)=""/104) r4 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0xff}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in6=@dev={0xfe, 0x80}, 0x0, 0x0, 0x0, 0x1}}, 0xe8) sendmmsg(r4, &(0x7f0000002000)=[{{&(0x7f0000000740)=@in={0x2, 0xc67a}, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000000280)}}], 0x1, 0x0) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000480)=0xdea) r5 = perf_event_open(&(0x7f0000000140)={0x2, 0xb1, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getown(r5, 0x9) r6 = mq_open(&(0x7f00005a1ffb)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4}) r7 = semget(0x0, 0x7, 0x2) r8 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001840)={{{@in=@broadcast, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}}}, &(0x7f0000001940)=0xe8) sendmsg$can_bcm(r8, &(0x7f0000001a80)={&(0x7f0000001980)={0x1d, r9}, 0x10, &(0x7f0000001a40)={&(0x7f00000019c0)={0x4, 0x8, 0x5, {0x0, 0x7530}, {}, {0x0, 0x7ff, 0x7b, 0x3ff}, 0x1, @can={{0x0, 0xb3, 0x8c, 0x1}, 0x6, 0x2, 0x0, 0x0, "4c8c37d537f6b14b"}}, 0x48}, 0x1, 0x0, 0x0, 0x8844}, 0x0) semctl$IPC_RMID(r7, 0x0, 0x0) mq_notify(r6, &(0x7f0000000140)={0x0, 0x2e, 0x1, @thr={&(0x7f0000000040)="7be4d6b00202ca53878499e01146863a2e7c8ca45e1910e5eba6453bb6f234b5a1b1bca731970a74bfc8e1793749ea18156c9b8a615bfa2f506fcf44060d36e38f66f111149434d5139e416358ea33f34b4507cdc299f7868d5f186e6bd604", &(0x7f00000000c0)="3c5d8da40d1477844fc4c160b6004a90edc520a6935a49cf5da4c2b525d13146ed27d429c762a4b0e9aaed82555cd1ae800d"}}) r10 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x101000, 0x0) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000340)) preadv(r3, &(0x7f0000000440), 0x0, 0x1000000000) ppoll(&(0x7f00000001c0)=[{r6, 0x8000}, {r10, 0x420}], 0x2, &(0x7f0000000200)={0x77359400}, &(0x7f0000000240)={0x9}, 0x8) mq_timedsend(r6, &(0x7f00000e6000), 0x0, 0xe7, &(0x7f0000e0b000)) 01:07:29 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4002, &(0x7f0000000000)=0x101, 0x100, 0x0) get_mempolicy(&(0x7f000029a000), &(0x7f00003e8000), 0x401, &(0x7f0000336000/0x3000)=nil, 0x2) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x440000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000140)={{{@in6, @in=@loopback}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000080)=0xe8) 01:07:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000440)=""/128, 0x80}], 0x1) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="000000006ba70629000000"]) recvfrom$inet6(0xffffffffffffffff, &(0x7f00000001c0)=""/134, 0x86, 0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(0xffffffffffffffff, 0xc0105303, &(0x7f0000000100)) r1 = creat(&(0x7f0000000140)='./file0\x00', 0x14) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000180)) 01:07:29 executing program 5: syz_emit_ethernet(0x42, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [{[], {0x8100, 0x200000004000000, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x3c, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5dc], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000000)={0x20000000, 0x2, [0xb4b, 0x0, 0x0, 0x829]}) [ 272.491793] FAULT_INJECTION: forcing a failure. [ 272.491793] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 272.503781] CPU: 1 PID: 17707 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 272.512211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.521611] Call Trace: [ 272.524239] dump_stack+0x1c9/0x2b4 [ 272.527898] ? dump_stack_print_info.cold.2+0x52/0x52 [ 272.533110] ? xa_find_after+0x9a0/0x9a0 [ 272.537179] should_fail.cold.4+0xa/0x11 [ 272.541254] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 272.546388] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 272.551966] ? __add_to_page_cache_locked+0xaad/0x1470 [ 272.557374] ? find_lock_entry+0x8c0/0x8c0 [ 272.561638] ? kasan_check_read+0x11/0x20 [ 272.565798] ? rcu_is_watching+0x8c/0x150 [ 272.569972] ? lock_acquire+0x1e4/0x540 [ 272.573960] ? fs_reclaim_acquire+0x20/0x20 [ 272.578367] ? lock_downgrade+0x8f0/0x8f0 [ 272.582527] ? check_same_owner+0x340/0x340 [ 272.586854] ? rcu_note_context_switch+0x730/0x730 [ 272.591785] __alloc_pages_nodemask+0x36e/0xdb0 [ 272.596451] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 272.601998] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 272.607028] ? find_get_pages_contig+0x1890/0x1890 [ 272.611957] ? path_openat+0x261e/0x5430 [ 272.616015] ? do_sys_open+0x584/0x720 [ 272.619931] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 272.624946] ? sanity+0x238/0x330 [ 272.628396] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 272.633150] ? kasan_check_write+0x14/0x20 [ 272.637374] ? copy_page_to_iter+0x534/0xf50 [ 272.641815] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 272.647357] alloc_pages_current+0x10c/0x210 [ 272.651755] ? _copy_to_iter+0x1540/0x1540 [ 272.655985] __page_cache_alloc+0x398/0x5e0 [ 272.660321] ? force_page_cache_readahead+0x360/0x360 [ 272.665521] ? filemap_range_has_page+0x4c0/0x4c0 [ 272.670358] ? check_same_owner+0x340/0x340 [ 272.674678] ? lock_acquire+0x1e4/0x540 [ 272.678647] generic_file_read_iter+0x1ae1/0x2f10 [ 272.683494] ? filemap_write_and_wait_range+0xd0/0xd0 [ 272.688675] ? __unlock_page_memcg+0x72/0x100 [ 272.693163] ? unlock_page_memcg+0x2c/0x40 [ 272.697397] ? page_add_file_rmap+0x781/0xe40 [ 272.703811] ? page_add_new_anon_rmap+0x870/0x870 [ 272.708670] ? trace_hardirqs_on+0x10/0x10 [ 272.712901] ? kasan_check_write+0x14/0x20 [ 272.717295] ? __init_rwsem+0x1cc/0x2a0 [ 272.721270] ? lock_acquire+0x1e4/0x540 [ 272.725238] ? trace_hardirqs_on+0x10/0x10 [ 272.729475] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 272.734496] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 272.739290] ? lock_acquire+0x1e4/0x540 [ 272.743263] ? is_bpf_text_address+0xae/0x170 [ 272.747751] ? lock_downgrade+0x8f0/0x8f0 [ 272.751906] ? lock_release+0xa30/0xa30 [ 272.755889] ? kasan_check_read+0x11/0x20 [ 272.760030] ? rcu_is_watching+0x8c/0x150 [ 272.764191] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 272.768866] ? is_bpf_text_address+0xd7/0x170 [ 272.773369] ? kernel_text_address+0x79/0xf0 [ 272.777782] ? __kernel_text_address+0xd/0x40 [ 272.782270] ? unwind_get_return_address+0x61/0xa0 [ 272.787201] ? __save_stack_trace+0x8d/0xf0 [ 272.791525] ? save_stack+0xa9/0xd0 [ 272.795150] ? save_stack+0x43/0xd0 [ 272.798766] ? kasan_kmalloc+0xc4/0xe0 [ 272.802650] ? __kmalloc+0x14e/0x760 [ 272.806365] ? alloc_pipe_info+0x2a8/0x5a0 [ 272.810591] ? splice_direct_to_actor+0x6fc/0x8f0 [ 272.815521] ? do_splice_direct+0x2d4/0x420 [ 272.819859] ? do_sendfile+0x62a/0xe20 [ 272.823750] ? __x64_sys_sendfile64+0x15d/0x250 [ 272.828431] ? do_syscall_64+0x1b9/0x820 [ 272.832496] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 272.837852] ? lock_acquire+0x1e4/0x540 [ 272.841829] ? percpu_ref_put_many+0x119/0x240 [ 272.846406] ? lock_downgrade+0x8f0/0x8f0 [ 272.850546] ? lock_release+0xa30/0xa30 [ 272.854523] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 272.859207] ? mem_cgroup_handle_over_high+0x130/0x130 [ 272.864490] ? fs_reclaim_acquire+0x20/0x20 [ 272.868818] ? lock_downgrade+0x8f0/0x8f0 [ 272.872984] ? __lockdep_init_map+0x105/0x590 [ 272.877479] ? lockdep_init_map+0x9/0x10 [ 272.881545] ? debug_mutex_init+0x2d/0x60 [ 272.885740] ? __mutex_init+0x1f7/0x290 [ 272.889705] ? mem_cgroup_id_get_online+0x310/0x310 [ 272.894720] ? __ia32_sys_membarrier+0x150/0x150 [ 272.899486] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 272.905021] ? fsnotify+0xbac/0x14e0 [ 272.908748] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 272.913775] ? iov_iter_pipe+0xc2/0x2f0 [ 272.917749] generic_file_splice_read+0x5a5/0x9a0 [ 272.922595] ? alloc_pipe_info+0x2a8/0x5a0 [ 272.926821] ? add_to_pipe+0x360/0x360 [ 272.930725] ? rw_verify_area+0x118/0x360 [ 272.934873] ? add_to_pipe+0x360/0x360 [ 272.938764] do_splice_to+0x12e/0x190 [ 272.942566] splice_direct_to_actor+0x270/0x8f0 [ 272.947232] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 272.952772] ? pipe_to_sendpage+0x400/0x400 [ 272.957092] ? do_splice_to+0x190/0x190 [ 272.961065] ? security_file_permission+0x1c2/0x230 [ 272.966084] ? rw_verify_area+0x118/0x360 [ 272.970234] do_splice_direct+0x2d4/0x420 [ 272.974383] ? splice_direct_to_actor+0x8f0/0x8f0 [ 272.979237] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 272.984780] ? __sb_start_write+0x17f/0x300 [ 272.989099] do_sendfile+0x62a/0xe20 [ 272.992821] ? do_compat_pwritev64+0x1c0/0x1c0 [ 272.997415] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 273.002960] ? _copy_from_user+0xdf/0x150 [ 273.007117] __x64_sys_sendfile64+0x15d/0x250 [ 273.011623] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 273.016208] do_syscall_64+0x1b9/0x820 [ 273.020094] ? syscall_return_slowpath+0x5e0/0x5e0 [ 273.025023] ? syscall_return_slowpath+0x31d/0x5e0 [ 273.029966] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 273.034978] ? prepare_exit_to_usermode+0x291/0x3b0 [ 273.040011] ? perf_trace_sys_enter+0xb10/0xb10 [ 273.044676] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 273.049531] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 273.054713] RIP: 0033:0x455ab9 [ 273.057884] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 273.077180] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 273.085084] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 273.092350] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 273.099637] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 273.106896] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 273.114171] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 000000000000000a 01:07:30 executing program 1 (fault-call:5 fault-nth:11): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:30 executing program 6: sched_setattr(0x0, &(0x7f0000000040)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x1000, 0x800) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400a02) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x207e, 0x0) dup2(r0, r1) perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x101d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="b400000092f868f997c657893ae415884cc791000000008700000000000000001100eb2fa20000000000950000000200aa4cb9922e131ab1817d0cdb5e60895333b41b000000008500db9c807c0104115c45bc4631306acf42607e5292305f7102b7"], &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) r2 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x9, 0x10000003, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r4 = dup2(r3, r2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) syz_open_dev$adsp(&(0x7f00000012c0)='/dev/adsp#\x00', 0x0, 0x501080) write$sndseq(r2, &(0x7f000000a000)=[{0x0, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) r5 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r6 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, 0x0, 0x0, r5) r7 = socket$inet6(0xa, 0x1000400000002, 0x0) ioctl(r7, 0x8912, &(0x7f0000000240)="0047fc2f07d82c99240970") r8 = socket(0x10, 0x803, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000000000)={'team0\x00'}) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8923, &(0x7f0000000040)={'team0\x00', 0xc201}) keyctl$search(0xa, r5, &(0x7f0000000080)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r6) ioctl(r4, 0x3, &(0x7f0000000340)="99c94476dd37ed594eeaeb6a7ae04b399337c71b90dc3ad288cb17547931d7d1e20af5f983d2c2dd1cebb4e67e43f8f9bf1a4fe49d120f9e0e8a740e75424902bf4b7eba6afa6a1a94ccda04beed7a1f1ac45abe1ee57f0dc46fc8c5ab164f314053401226e6fa0016f04a02739186105d594210e770a595dd63953ed095f5528c55fd9af6266023cf74b2e8cda62be6d62b8a7d4ef5bbcff4e64cb767a49c5e1bf4bc3f01a43796b19836073fe9feb971a708b71134918817f00ea810b7bf7a666d0f7dc96f188073df518060d48c8f360214300e646ea9") sendmsg$nl_route(r2, &(0x7f0000000580)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)=ANY=[@ANYBLOB="70000000210000022cbd7000fbdbdf250a148004010000000700000011faffff13000100fe8000000000000000000000000000bb14000200fe80000000000200000000000000001a14000100000000000000000000000000000000001400020000000000000000000000001800000001"], 0x1}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000000080)={0x4a48b125e13656b}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000600)='/dev/rtc0\x00', 0x8000400003, 0x0) 01:07:30 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x300, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000300)={'vcan0\x00', 0x0}) socketpair(0x11, 0xe, 0xffffffff, &(0x7f0000000340)={0xffffffffffffffff}) bind$xdp(r1, &(0x7f0000000380)={0x2c, 0x4, r2, 0x3e, r3}, 0x10) sendto$packet(r3, &(0x7f0000000040)="6f5141dc78f3f3c90fb1133a6b5cf27882c3b48fcf76bb92f4e2914c8a77f1bcf5a3e2a26f37d5e8efcb47701e4df5cd5ca6a8efa8356215cc5879619b7001aff3730f225659c38ccbd443a699f59130b946f1df3aead84086d542da20c69b2286d0f23bacb3409d55d7e0f430298ae45e66d3adae575da436f1a6aab1e22070b823a6b703829da6034adaca686d11d585e2f212f3ab3eae28e868c95c9ab8b1238e7a14e8f28026a4bf38e32180feab42758ab54b709464b8efa26382ffcb25a4ac41fed739fe", 0xc7, 0x4800, &(0x7f0000000180)={0x11, 0x1d, r2, 0x1, 0x100000000, 0x6, @random="98f22bef8f63"}, 0x14) sendmsg$nl_route(r0, &(0x7f0000000540)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000480)=ANY=[@ANYBLOB="3800000021000103000000000000000002000000000000000000000014000000fbff0100e01e00020800020000000000080016003a000000"], 0x38}, 0x1}, 0x0) 01:07:30 executing program 5: syz_mount_image$msdos(&(0x7f0000000180)='msdos\x00', &(0x7f0000000100)='./file0\x00', 0xe800, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400020401000200027400f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f0000000080)='./file0\x00', 0x410300, 0x100000) mknodat(r0, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000000200)='./file0/file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='fuse\x00', 0x20, &(0x7f0000000440)) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000280)='./file0/file0\x00', 0x7, 0x9, &(0x7f0000003740)=[{&(0x7f0000000300)="89c650d8fcb182fc600a778bbea5fd335b21e17a66ea12d457af702d7037a2f3b48f7aa504a52a2119ce063292cea25fc09d414191a3c48e52677fca8a446b92f06c37eeace762419df9ca46cee6e47cadbd59e6982d10e854188feed31b56526491b81988086c05ace7fa9292feacdd134a89e3fe77df6b0d9d175130346d76e0d90338540ec6491aa96f0241d925c48fb2e2ab31f9e624579ef393ceb563bd72a59c4cdaf6fd11ec7e19570db2d69947862d46e5c863d5fa326fe76ca7cee9a3c50d92adfc56b555c86020a177b7a7b8b500b7df7c220dda8de6e19c3df526fd8465d176e9a6e9dfdb15beaaf782cd04938dd7a4c3bbf185952274f9d95dc853b885d00d10324b23fc2e2a20fdc24d07e06f010dfe0b330c496801fd2d087d24da5b38cf5b72b53205194b3b240ddf7145c22185e4829292846a0e738bc0e647fc746ce7f1d1fa6f96997988786ca1136d27f9c664fe503ba043561ca406dc421eac63bd859be2101d8eb8b01584a426687e4a4777627035744055f32db28c198031d2999ccc2e3b2a7304b90552c07bf4810c45a4d0dcaf4b8e9d8daa7f32e71a6eb758670c741179298b076f915b38596b4f89e58852e3d04483a0a5ca523a4b044409cb9cd01d5689a432939e670eae23430e38ebce2b1cbcefe522ec2249a8f3e36ca3e17f2fb27f0fc3b862fd8753557c9b14c195c1d17f18320c0094ad21c8f02b21c297586b36237593b1f5e069ea5a3a2bfd93399108202930a4a7b40a2a27f87473da8c25f078273595c9a761f1e7cbcba6d94ec9b5adc47d8683e623bf8191ee4c787087f227629419e1d7a8405ed42ddd933ae26d90a0203af668634523aa48605e5ab32c01fc1ad861fe2499134ed059f292804afff052083933a00e82ef71997c3f3ca6d324968c72295bc2c3755e2b1e96bbf5fd482597422cb3e32ef4a7e66ed679925d8471272def400106e56850618ca068fca65ec2f5ecf173f457f6eb3439dd62d7824d82de9dc32f02bbe936aa6e35a8b9d99f0a7e4111e67751d48106789b1efec90be67cd42b5324dc53c8391d22464dc42776d5a324a030729926ae13da288dcb09a6481adb68aeb88ef7bdc9c853a2ca437d54bbeefc985691e0535c9ab2aa97e1d85d5db5c109a41a814d6773068cb61c5b924d0c3367d171b486b5648760a5464b8b1673fb63454ce0d10d92fbec00c05c6c9a5c784d6e07790090690d8e8e636d42d7d7655221b67c6da8c2b5292f0497fd3c5a5c686ec0858cf8abcb8623fe317a7ff5c2936771042b01a94a1a5ee47cd46f9dc8aab447589bb52f347d75b5c6aaaf54aca992f2f8210e1acfaf018a4e694c9ca4be8b804b617e1a5918122b03e95d6b3bba6bba6621a97a33560534d99c5ece95c89f881772d5e13962be2b5f8573c21e2b1c21b130520639aca8493dcd9743e3ac8ce8c7d9b346ad4ebd5682ae2f0e732916fbec097f585dc932965ce0941f1f7279555f1413526d853568aa8b02de320ad0425f0b6f198a98cc8403210550982ead869ab100e682ca44181ae3e6a388cf7c92077557347cba6ca6dbf9addf64268508e4393d43b6707fb1b53dd684b7b3786c9bb291988936be320b224c01ff5dc795900892983bdc5ec4cd3f5e2d422734159ad455ad599003aa81189d3e775382b4ea74b2f3d0adae78c6537db0fc9cd791db927d22c0d59eb0ab2e0ef57757f2f35152d53b1bccc9d9ec4d8ee5b0f28ee573dde1c919496b1b6437896bed2a2c0437a55d4f4e57ec92a702f821910b27cba7ad2dcadf8187566e8c3857f112d3028f88a9e563bd1dd0762d0e9849c915dd4a54791b4354ad804b6f9fa202cb1f023026e7e230df16b574f9a3c422db5bb0ffcd49bc0c46253fe7eb9ce85584df5248d8a78e1754a3b301d84d5975748275bfb7d3463447f1bbeebd0787d4fb68a2401b4f7fc248c312eff5d4168e1db57dc5ae0191e580b4fc06712cd31c0d4458c0f84d43432118979068d70e0ba37848e2f77b9924f1f8ba571b4b92951399e89b5038dd0dfed74e35988c98a2bca06386f707addfd16d0be560b0f5fd6aa450916bfc8ab04e390bf382067448990d6e60f9158a654ad061d628a8ea4e1eb314716c88ad4f3d479d95e32c4cfe559c3030384ea86aad3c686717a0c0cb45537f665cdd614755374e011ee0e5018305cb249ea3799465476c3ac3cab357d549603ec86ed334567fb069a8dada5d6e858623d9a11a383514ef51d3c8388dc1637322d4af821fca7284c55aaebb1472a591829bdee03ac09de181981b3006025d4a4e73fe8195f29d74691dcb7ab0eaf755acc073ad48f4de1ff28415f48808721491d9006f161ae95f88094f5eddec50a4643011d7dc10a51cb896b9703cb82912f9e3defe64680a129e3dbfd46111a6a05ef285b5977aa5b248e378f1be28c4859cc33abd1e5f832348bce467a976d63f03220485c16f81442d3f8405d20f2e9d77f3915066c40f9ea03555ea1282334ee8c719e23e53e8c8b53321a4a0810986a5e32b1f55192502bce4c79c5ca2d72f12e47f9d37e505e27d0f13583df377571ef9dabe455e3e33bac8a87aa5e5bbbd3d2092881c9f71e3e7f313c7058973bd2b8029ef7224c8bcf249f45a44b48c0a20509e8e04a621e011feb29fcde874351a2c80429d5891140e8f3065f91bdfa79ec88f42d54272e8e309c0ce45d0ec277b93a2a48d5fa95219954837cfe4b871e2db950cb53b5ad14a24f2a5e2bd3e997c0bbe292b7fc3a7f406ef2fe4bf2ee9cacd2a13455624f8d0a5c593cfcab4e7bbae7247fd5a8c94a81cf9060e74a58a339e541f3ed25c8994758f0075eecf9637516648a7da0711ad054e8fa84b571195f38db6425f7f66baecc7ebfeac6bcf9e20a427e115a21d6142cbc46040e48f7eac900bf1c3240b626cdac50701f3689b0f6f30eb70f1f86583845bf14b61d85134833f0916bf155c63b3f69859fa2d29c6cee1c6643c07c7143f121da2baa3f57a28949cae8d2fd39309bfa09733f367feb2e6e33cf522fef2e4b323d3b498d4bda615a7e5c5cbd7d842883a437c1e700d9bc39955f3dc91bde41d3ccb560f011caedadaa24efa26e2ced5f93358db45915eb5d727c0202bf9df0717884fc1345bebf9eac960443f1036f63142097d5cc94ebf06e3ca8d169c20757ec71f60a72f5cbb3bdb7a7f18bd10820e80883663330d6b3a2731e493e3d36dedc59233c6492942594df6c0a767768a47d25d51f474f1f11f4c721da479c029fda44cc9c223d63ba286c8ea01d9348aec25c58153b869af6b74e66dc747d4833bde40f78ba09431a06db51f38e989566b1fe9d8cbe385ea0319b4604ab24dc679cca7e2f443a80c34ae2df23ae9b8df9426285f87219a7eadc2b049139a2f666277c646d7e69be9cce81e7231124a21a69b2ad292ae7cec73e61880937f52e86ef500b93e0296b8630b39dacfa485e9a6b08882902b0c20ffa25e40441a3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0x1000, 0x1}, {&(0x7f0000001300)="48fdceaf44766c66d21056a3c77e8fec1b197e9cdcd23d40a26dace58338852dc621a52b6fd25a4695edee45f69116c962f4fa2d1a3f4a632d268b66bec8", 0x3e, 0x1}, 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", 0x1000, 0x10000}, {&(0x7f0000003480)="35ef66365c050972b67ceb3aa6ba653eaf3f05d268513b6cf7e7fcb4018d81d568ce5312ebed747f6cf3b60925b9a04b3b9d346b4a3c59c5277707a22192b1c9ad21dd3d85fc9c2c20f3e714765362f7effdcccb21ce066e881fcddbf3c41e24aafd086ad1895a1f895da27370ab957ec1f934448a8eb38a0b4ec8367edc62b231591e4a1c3e41d5eb3437eebf08a3396e1b13c4a7ea2ae68d31aa6fa97a13759887e304f8b1a263fda0fff24963f484e3635de19fc2ad2f7bce582781d01d6254a8463e688026939037343847d71739f28a904e10feeff2206dad314d62f47c8d152a33e6f1e236c1989e5fae4ad426b0", 0xf1, 0x2}, {&(0x7f0000003580)="412ae11ced8d58d1d6f6ee9160aece9a3b3af9fc408b2260d1643a526b56d0cd3b4a16a152aab37859617cd72b3edf3bebdaf65e647962eee4db8dfbde3e12aef514e244a666958bb195901626bfaf1e3ef3b1f749d7eaf6a20a5e9e32e10cca619241b4a6d6dd19edf9a9328fc47d525d0677b8446f82d0ffde31a804d860c812677ab7c7c625d7a10924311514a0b38196d67af79e870a1aadea5a0cf8f569d46cf2b5da1c7d6ec63e281221e7", 0xae, 0x8001}, {&(0x7f0000003640)="9ca26526307ce66e0d340b03999d69e9a79d40712cc267eb5f3042fa57eee29b70597ab108781b9640d015ae9deb253eecd596e55e81aca66391f433b484f136673449dd1e779e974d143c8682250b02458a65c503a95af84fddd414d5d51979d3c3a1fdd39e17bf198217182d24d99dea5ac824d77ab40e4f1463c8f35b500e2612faef0c506b43b5cd38520a2e505d02cca551d004c1133e626bdf0b82eda7797e3f5b1aa547f4cba4302c8c9147e0f8db2c917194fb38ea7e81dd7e7c5a613c1cc82cff7c9b", 0xc7, 0x8}], 0x2019402, &(0x7f0000003840)={[{@acl='acl', 0x2c}, {@meta='meta', 0x2c}, {@noacl='noacl', 0x2c}, {@upgrade='upgrade', 0x2c}]}) chmod(&(0x7f0000000140)='./file0/file0\x00', 0x0) 01:07:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) listen(r0, 0x43) r1 = dup2(r0, r0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000440)=0x101, &(0x7f0000000480)=0x4) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r2, &(0x7f0000847fff)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b20000)={0x1, &(0x7f0000d39000)=[{0x6, 0x0, 0x0, 0x3}]}, 0x10) ioctl$int_in(r2, 0x5452, &(0x7f0000000080)=0xfffffffeffffffff) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1b}, 0xb) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x8a400, 0x0) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f0000000140)=""/89) r4 = socket$inet6(0xa, 0x1, 0x0) ioctl(r4, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") write$P9_RREADDIR(r3, &(0x7f00000004c0)={0xa6, 0x29, 0x1, {0x0, [{{0x40, 0x0, 0x4}, 0x2, 0xffffffffffffffff, 0x7, './file0'}, {{0x3, 0x1, 0x2}, 0x2, 0x576d, 0x7, './file0'}, {{0x82, 0x0, 0x4}, 0x8, 0x7ff, 0x7, './file0'}, {{0x90, 0x4, 0x8}, 0x7, 0x4, 0x7, './file0'}, {{0x20, 0x3}, 0x101, 0x1, 0x7, './file0'}]}}, 0xa6) getsockopt$EBT_SO_GET_ENTRIES(r3, 0x0, 0x81, &(0x7f00000003c0)={'filter\x00', 0x0, 0x3, 0xe5, [], 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/229}, &(0x7f00000001c0)=0x78) sendmmsg(r2, &(0x7f0000000040)=[{{0x0, 0x0, &(0x7f00007ed000)=[{&(0x7f0000000000)='u', 0x1}], 0x1, &(0x7f0000275000)}}], 0x1, 0x0) [ 273.463290] netlink: 'syz-executor0': attribute type 22 has an invalid length. [ 273.475341] FAULT_INJECTION: forcing a failure. [ 273.475341] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 273.487385] CPU: 0 PID: 17741 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 273.495816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 273.505532] Call Trace: [ 273.508136] dump_stack+0x1c9/0x2b4 [ 273.511775] ? dump_stack_print_info.cold.2+0x52/0x52 [ 273.516980] ? perf_trace_lock+0xde/0x920 [ 273.521152] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 273.526029] should_fail.cold.4+0xa/0x11 [ 273.530103] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 273.535220] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 273.540796] ? __add_to_page_cache_locked+0xaad/0x1470 [ 273.546178] ? find_lock_entry+0x8c0/0x8c0 [ 273.550440] ? lock_acquire+0x1e4/0x540 [ 273.554505] ? fs_reclaim_acquire+0x20/0x20 [ 273.558829] ? lock_downgrade+0x8f0/0x8f0 [ 273.562978] ? check_same_owner+0x340/0x340 [ 273.567318] ? rcu_note_context_switch+0x730/0x730 [ 273.572283] __alloc_pages_nodemask+0x36e/0xdb0 [ 273.576985] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.582549] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 273.587585] ? find_get_pages_contig+0x1890/0x1890 [ 273.592550] ? perf_trace_lock+0xde/0x920 [ 273.596724] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 273.601595] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 273.606627] ? sanity+0x238/0x330 [ 273.610116] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 273.614918] ? kasan_check_write+0x14/0x20 [ 273.619171] ? copy_page_to_iter+0x534/0xf50 [ 273.623611] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 273.629158] alloc_pages_current+0x10c/0x210 [ 273.633578] ? _copy_to_iter+0x1540/0x1540 [ 273.637834] __page_cache_alloc+0x398/0x5e0 [ 273.642176] ? force_page_cache_readahead+0x360/0x360 [ 273.647398] ? filemap_range_has_page+0x4c0/0x4c0 [ 273.652240] ? check_same_owner+0x340/0x340 [ 273.656592] ? lock_acquire+0x1e4/0x540 [ 273.660576] generic_file_read_iter+0x1ae1/0x2f10 [ 273.665619] ? filemap_write_and_wait_range+0xd0/0xd0 [ 273.670814] ? __unlock_page_memcg+0x72/0x100 [ 273.675323] ? unlock_page_memcg+0x2c/0x40 [ 273.679567] ? page_add_file_rmap+0x781/0xe40 [ 273.684076] ? perf_trace_lock+0xde/0x920 [ 273.688233] ? perf_trace_lock_acquire+0xeb/0x9a0 [ 273.693096] ? trace_hardirqs_on+0x10/0x10 [ 273.697329] ? zap_class+0x740/0x740 [ 273.701048] ? perf_trace_lock+0x920/0x920 [ 273.705291] ? perf_trace_lock+0x920/0x920 [ 273.709558] ? perf_trace_lock+0xde/0x920 [ 273.713726] ? trace_hardirqs_on+0x10/0x10 [ 273.717980] ? perf_trace_lock+0xde/0x920 [ 273.722148] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 273.727180] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 273.731953] ? lock_acquire+0x1e4/0x540 [ 273.735925] ? is_bpf_text_address+0xae/0x170 [ 273.740422] ? lock_downgrade+0x8f0/0x8f0 [ 273.744584] ? lock_release+0xa30/0xa30 [ 273.748569] ? kasan_check_read+0x11/0x20 [ 273.752712] ? rcu_is_watching+0x8c/0x150 [ 273.756857] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 273.761556] ? is_bpf_text_address+0xd7/0x170 [ 273.766058] ? kernel_text_address+0x79/0xf0 [ 273.770496] ? __kernel_text_address+0xd/0x40 [ 273.775018] ? unwind_get_return_address+0x61/0xa0 [ 273.779958] ? __save_stack_trace+0x8d/0xf0 [ 273.784309] ? save_stack+0xa9/0xd0 [ 273.787941] ? save_stack+0x43/0xd0 [ 273.791559] ? kasan_kmalloc+0xc4/0xe0 [ 273.795452] ? __kmalloc+0x14e/0x760 [ 273.799164] ? alloc_pipe_info+0x2a8/0x5a0 [ 273.803403] ? splice_direct_to_actor+0x6fc/0x8f0 [ 273.808262] ? do_splice_direct+0x2d4/0x420 [ 273.812592] ? do_sendfile+0x62a/0xe20 [ 273.816486] ? __x64_sys_sendfile64+0x15d/0x250 [ 273.821166] ? do_syscall_64+0x1b9/0x820 [ 273.825223] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 273.830604] ? lock_acquire+0x1e4/0x540 [ 273.834606] ? percpu_ref_put_many+0x119/0x240 [ 273.839223] ? lock_downgrade+0x8f0/0x8f0 [ 273.843395] ? lock_release+0xa30/0xa30 [ 273.847362] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 273.852036] ? mem_cgroup_handle_over_high+0x130/0x130 [ 273.857318] ? fs_reclaim_acquire+0x20/0x20 [ 273.861638] ? lock_downgrade+0x8f0/0x8f0 [ 273.865989] ? __lockdep_init_map+0x105/0x590 [ 273.870507] ? lockdep_init_map+0x9/0x10 [ 273.874582] ? debug_mutex_init+0x2d/0x60 [ 273.878858] ? __mutex_init+0x1f7/0x290 [ 273.882830] ? mem_cgroup_id_get_online+0x310/0x310 [ 273.887873] ? __ia32_sys_membarrier+0x150/0x150 [ 273.892650] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.898187] ? fsnotify+0xbac/0x14e0 [ 273.901917] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 273.906946] ? iov_iter_pipe+0xc2/0x2f0 [ 273.910963] generic_file_splice_read+0x5a5/0x9a0 [ 273.915827] ? alloc_pipe_info+0x2a8/0x5a0 [ 273.920078] ? add_to_pipe+0x360/0x360 [ 273.923976] ? retint_kernel+0x10/0x10 [ 273.927875] ? add_to_pipe+0x360/0x360 [ 273.931768] ? add_to_pipe+0x360/0x360 [ 273.935654] do_splice_to+0x12e/0x190 [ 273.939467] splice_direct_to_actor+0x270/0x8f0 [ 273.944138] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.949678] ? pipe_to_sendpage+0x400/0x400 [ 273.954018] ? do_splice_to+0x190/0x190 [ 273.958025] ? security_file_permission+0x1c2/0x230 [ 273.963075] ? rw_verify_area+0x118/0x360 [ 273.967239] do_splice_direct+0x2d4/0x420 [ 273.971399] ? splice_direct_to_actor+0x8f0/0x8f0 [ 273.976258] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 273.981808] ? __sb_start_write+0x17f/0x300 [ 273.986141] do_sendfile+0x62a/0xe20 [ 273.989876] ? do_compat_pwritev64+0x1c0/0x1c0 [ 273.994478] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 274.000019] ? _copy_from_user+0xdf/0x150 [ 274.004195] __x64_sys_sendfile64+0x15d/0x250 [ 274.008707] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 274.013314] do_syscall_64+0x1b9/0x820 [ 274.017213] ? finish_task_switch+0x1d3/0x870 [ 274.021715] ? syscall_return_slowpath+0x5e0/0x5e0 [ 274.026652] ? syscall_return_slowpath+0x31d/0x5e0 [ 274.031706] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 274.036743] ? prepare_exit_to_usermode+0x291/0x3b0 [ 274.041882] ? perf_trace_sys_enter+0xb10/0xb10 [ 274.046555] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 274.051409] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 274.056600] RIP: 0033:0x455ab9 [ 274.059818] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 274.079099] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 274.086942] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 274.094222] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 274.101583] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 274.108874] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 01:07:31 executing program 1 (fault-call:5 fault-nth:12): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 274.116246] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 000000000000000b 01:07:31 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)=0x3) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000080)={0x0, 0x200000022d, 0x0, 0x0, 0x4}) poll(&(0x7f0000000280)=[{r0}], 0x1, 0x1000) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x14) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000180)={r2, 0x1, 0x6d, "bb3f5f83e6c04c632e9a4d6fc92dbe68a60c0d157e255e3aa5714cf69fe93c90c28e6cbffd238ad4d0539559d816bb4ae58caa2ee22543b2f8232996d14a1e26de242d6b49ddcdd1c12370503ab112dd85756e6ef7ca6dc822e4481da57f59a26cfc56ea9635174943120798e5"}, 0x75) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 01:07:31 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000500)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000540)=0x2, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) writev(r1, &(0x7f0000000480)=[{&(0x7f0000000180)="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"}, {&(0x7f0000000100)="163ee11d2906c05c3cccc33afd7c7167e50748ffb9f9ea372a6c3d2cd9cf240a085bcb6bae7889204d065dc205"}, {&(0x7f0000000280)="3c012f3eac999975c15ae9f6fa5275b197e67336df898842ea3a812f2b25640dd8db5d280d0622c739a37bf7b02c91dd5abb3e46f7fb7d42bd909e21903d68b02c24d4132fd4930c7c16a33b7d24f049d335826bbd877183d1f7f04b6714a0004511e65039de36f269ff2a4fc695f1ceba3b28aa86b871f55c42ad4119f33f5bff52b10454b89b374621a5d791dbff19ee3f916e6f366a9670fd4748abe12bce15c1fea9db2377494c54870ab2cdd28ed7d7eeb8072c"}, {&(0x7f0000000340)="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"}, {&(0x7f0000000440)="6a7c942322b4876cace10381b4b40d3315ae4c5de6bf0546b71e25b7b70b46036591"}], 0x1) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffeffffffff, 0x0, 0xfffffffffffffffc}) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)={0x0, 0x0, 0x0, 0x97c, 0x0, 0x8000000057d8f430, 0x800000003, 0x3, 0x1, 0x0, 0x0, 0x1}) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r2, 0x5412, &(0x7f0000000040)={0xfdfdffff}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x82002, 0x0) 01:07:31 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x400, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000140)={0x0, 0x1, 0x6dd, 0x2804}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={r1, 0xf, "7cb44265c6afdccfa8795573e794b7"}, &(0x7f0000000200)=0x17) r2 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000080)) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x11, 0x4, 0x4, 0x400, 0x0, 0x1}, 0x3ef) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r3, &(0x7f0000000000), &(0x7f00000002c0)}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000240)={0xffffffffffffffff}, 0x13f, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000300)={0x9, 0x108, 0xfa00, {r4, 0xbc, "2860c9", "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"}}, 0x110) [ 274.260108] netlink: 'syz-executor0': attribute type 22 has an invalid length. [ 274.267550] sched: DL replenish lagged too much [ 274.273378] Â: renamed from team0 01:07:31 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f00000000c0)={0x100042, {{0x2, 0x2, @broadcast=0xffffffff}}}, 0xffffffffffffff79) socket$inet6(0xa, 0x8000e, 0x8001) close(r0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xc24, 0xda000) ioctl$KVM_PPC_GET_PVINFO(r3, 0x4080aea1, &(0x7f0000000040)=""/73) 01:07:31 executing program 0: syz_emit_ethernet(0xffffffffffffffc7, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[], {0x8100, 0x7, 0x9, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x7, 0x0, 0x0, [0xc], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 01:07:31 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) recvmmsg(r1, &(0x7f0000000100), 0x2, 0x0, 0x0) sendmsg$nl_route(r1, &(0x7f0000001400)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000013c0)={&(0x7f0000000200)=@ipv6_getanyicast={0x14, 0x12, 0x105, 0x0, 0x0, {0xa}}, 0x14}, 0x1}, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, {0xa, 0x4e21, 0x6, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x5}, 0x57, [0xca, 0x7fffffff, 0x93, 0x80000000, 0x8001, 0x3c, 0x1f00, 0x9]}, 0x5c) 01:07:31 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) recvfrom(r2, &(0x7f0000000080)=""/29, 0x1d, 0x1, &(0x7f00000000c0)=@llc={0x1a, 0x201, 0x5, 0x0, 0x200, 0x20, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) ptrace$setopts(0x4206, r1, 0x0, 0x0) rt_sigqueueinfo(r1, 0x12, &(0x7f0000000000)={0x0, 0x0, 0xfffffffff7fffff5}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ptrace(0x18, r1) 01:07:31 executing program 7: r0 = timerfd_create(0xfffffffffffffffe, 0x0) read(r0, &(0x7f0000000180)=""/133, 0x4b946e272816b534) [ 274.584657] FAULT_INJECTION: forcing a failure. [ 274.584657] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 274.596681] CPU: 1 PID: 17775 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 274.605136] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 274.614519] Call Trace: [ 274.617125] dump_stack+0x1c9/0x2b4 [ 274.620776] ? dump_stack_print_info.cold.2+0x52/0x52 [ 274.626000] ? xa_find_after+0x9a0/0x9a0 [ 274.630196] should_fail.cold.4+0xa/0x11 [ 274.634289] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 274.639424] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 274.645020] ? __add_to_page_cache_locked+0xaad/0x1470 [ 274.650338] ? find_lock_entry+0x8c0/0x8c0 [ 274.654603] ? kasan_check_read+0x11/0x20 [ 274.658796] ? rcu_is_watching+0x8c/0x150 [ 274.662972] ? lock_acquire+0x1e4/0x540 [ 274.667085] ? fs_reclaim_acquire+0x20/0x20 [ 274.671436] ? lock_downgrade+0x8f0/0x8f0 [ 274.675616] ? check_same_owner+0x340/0x340 [ 274.679956] ? rcu_note_context_switch+0x730/0x730 01:07:32 executing program 0: r0 = socket(0x10, 0x6, 0x5) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x401, {{0xa, 0x4e21, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x88) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet6_buf(r1, 0x29, 0x3d, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0xfffffffffffffff9) 01:07:32 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f762070") r1 = socket(0x1e, 0x805, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000000)=@req3={0x80000000, 0x0, 0x2, 0x3ff}, 0x1c) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000000480), 0x0, &(0x7f00006e9c68)}, 0x0) setsockopt$inet_dccp_int(r0, 0x21, 0x10, &(0x7f0000000040)=0x9, 0x4) 01:07:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) accept4(r0, &(0x7f0000000080)=@vsock, &(0x7f0000000000)=0x80, 0x80000) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$ext4(&(0x7f0000000400)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000040)=[{&(0x7f0000000280)="0001000000ff000000000000c9030000ec000000010008000000000000000000002000000020000000010000000000006e5fbe5c0000ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000000140)={[{@init_itable='init_itable', 0x2c}]}) [ 274.684928] __alloc_pages_nodemask+0x36e/0xdb0 [ 274.689638] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 274.695215] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 274.700258] ? find_get_pages_contig+0x1890/0x1890 [ 274.705216] ? path_openat+0x261e/0x5430 [ 274.709305] ? do_sys_open+0x584/0x720 [ 274.713231] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 274.718271] ? sanity+0x238/0x330 [ 274.721778] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 274.726561] ? kasan_check_write+0x14/0x20 [ 274.730831] ? copy_page_to_iter+0x534/0xf50 [ 274.735260] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 274.740830] alloc_pages_current+0x10c/0x210 [ 274.745271] ? _copy_to_iter+0x1540/0x1540 [ 274.749532] __page_cache_alloc+0x398/0x5e0 [ 274.753876] ? force_page_cache_readahead+0x360/0x360 [ 274.759088] ? filemap_range_has_page+0x4c0/0x4c0 [ 274.763950] ? check_same_owner+0x340/0x340 [ 274.768292] ? lock_acquire+0x1e4/0x540 [ 274.772290] generic_file_read_iter+0x1ae1/0x2f10 [ 274.777158] ? filemap_write_and_wait_range+0xd0/0xd0 [ 274.782365] ? __unlock_page_memcg+0x72/0x100 [ 274.786972] ? unlock_page_memcg+0x2c/0x40 [ 274.791248] ? page_add_file_rmap+0x781/0xe40 [ 274.795783] ? page_add_new_anon_rmap+0x870/0x870 [ 274.800655] ? trace_hardirqs_on+0x10/0x10 [ 274.804922] ? kasan_check_write+0x14/0x20 [ 274.809190] ? __init_rwsem+0x1cc/0x2a0 [ 274.813190] ? lock_acquire+0x1e4/0x540 [ 274.817185] ? trace_hardirqs_on+0x10/0x10 [ 274.821459] ? trace_hardirqs_on+0x10/0x10 [ 274.825706] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 274.830755] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 274.835534] ? lock_acquire+0x1e4/0x540 [ 274.839571] ? is_bpf_text_address+0xae/0x170 [ 274.844093] ? lock_downgrade+0x8f0/0x8f0 [ 274.848355] ? lock_release+0xa30/0xa30 [ 274.852360] ? kasan_check_read+0x11/0x20 [ 274.856529] ? rcu_is_watching+0x8c/0x150 [ 274.860701] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 274.866348] ? is_bpf_text_address+0xd7/0x170 [ 274.870864] ? kernel_text_address+0x79/0xf0 [ 274.875298] ? __kernel_text_address+0xd/0x40 [ 274.879805] ? unwind_get_return_address+0x61/0xa0 01:07:32 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/vsock\x00', 0x100000400, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f0000000140)=0xe8) r2 = getgid() write$FUSE_CREATE_OPEN(r0, &(0x7f0000000300)={0xa0, 0x0, 0x5, {{0x3, 0x2, 0xd5c, 0xffffffff, 0x3, 0x8, {0x0, 0x32486856, 0x7, 0x8, 0x7, 0x8, 0x7ff, 0x6, 0x100000000, 0x0, 0xfffffffffffff801, r1, r2, 0xeb70}}, {0x0, 0x4}}}, 0xa0) clock_nanosleep(0x2, 0x0, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f0000000100)) ioctl$RTC_WIE_ON(r0, 0x700f) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x400000008031, 0xffffffffffffffff, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x10) [ 274.884748] ? __save_stack_trace+0x8d/0xf0 [ 274.889089] ? save_stack+0xa9/0xd0 [ 274.892912] ? save_stack+0x43/0xd0 [ 274.896561] ? kasan_kmalloc+0xc4/0xe0 [ 274.900463] ? __kmalloc+0x14e/0x760 [ 274.904191] ? alloc_pipe_info+0x2a8/0x5a0 [ 274.908440] ? splice_direct_to_actor+0x6fc/0x8f0 [ 274.913304] ? do_splice_direct+0x2d4/0x420 [ 274.917642] ? do_sendfile+0x62a/0xe20 [ 274.921545] ? __x64_sys_sendfile64+0x15d/0x250 [ 274.926228] ? do_syscall_64+0x1b9/0x820 [ 274.930305] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 274.935686] ? lock_acquire+0x1e4/0x540 [ 274.939673] ? percpu_ref_put_many+0x119/0x240 [ 274.944282] ? lock_downgrade+0x8f0/0x8f0 [ 274.948448] ? lock_release+0xa30/0xa30 [ 274.952616] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 274.957330] ? mem_cgroup_handle_over_high+0x130/0x130 [ 274.962658] ? fs_reclaim_acquire+0x20/0x20 [ 274.963447] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem [ 274.967001] ? lock_downgrade+0x8f0/0x8f0 [ 274.967014] ? lock_downgrade+0x8f0/0x8f0 [ 274.967025] ? __lockdep_init_map+0x105/0x590 [ 274.967040] ? lockdep_init_map+0x9/0x10 [ 274.967055] ? debug_mutex_init+0x2d/0x60 [ 274.967066] ? __mutex_init+0x1f7/0x290 [ 274.967078] ? mem_cgroup_id_get_online+0x310/0x310 [ 274.967091] ? __ia32_sys_membarrier+0x150/0x150 [ 274.967110] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 274.967124] ? fsnotify+0xbac/0x14e0 [ 274.967138] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 274.967154] ? iov_iter_pipe+0xc2/0x2f0 [ 274.967171] generic_file_splice_read+0x5a5/0x9a0 [ 274.967191] ? alloc_pipe_info+0x2a8/0x5a0 [ 274.974696] EXT4-fs (loop4): bad geometry: block count 65280 exceeds size of device (2 blocks) [ 274.978806] ? add_to_pipe+0x360/0x360 [ 274.978825] ? rw_verify_area+0x118/0x360 [ 274.978836] ? add_to_pipe+0x360/0x360 [ 274.978849] do_splice_to+0x12e/0x190 [ 274.978870] splice_direct_to_actor+0x270/0x8f0 [ 275.072338] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.077896] ? pipe_to_sendpage+0x400/0x400 [ 275.082211] ? do_splice_to+0x190/0x190 [ 275.086174] ? security_file_permission+0x1c2/0x230 [ 275.091188] ? rw_verify_area+0x118/0x360 [ 275.095393] do_splice_direct+0x2d4/0x420 [ 275.099626] ? splice_direct_to_actor+0x8f0/0x8f0 [ 275.104727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.110688] ? __sb_start_write+0x17f/0x300 [ 275.115006] do_sendfile+0x62a/0xe20 [ 275.118989] ? do_compat_pwritev64+0x1c0/0x1c0 [ 275.123568] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 275.129110] ? _copy_from_user+0xdf/0x150 [ 275.133266] __x64_sys_sendfile64+0x15d/0x250 [ 275.137751] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 275.142343] do_syscall_64+0x1b9/0x820 [ 275.146219] ? finish_task_switch+0x1d3/0x870 [ 275.150710] ? syscall_return_slowpath+0x5e0/0x5e0 [ 275.155658] ? syscall_return_slowpath+0x31d/0x5e0 [ 275.160588] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 275.165595] ? prepare_exit_to_usermode+0x291/0x3b0 [ 275.170632] ? perf_trace_sys_enter+0xb10/0xb10 [ 275.175298] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 275.180136] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 275.185366] RIP: 0033:0x455ab9 [ 275.188551] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 275.208185] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 275.215975] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 275.223234] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 275.230491] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 01:07:32 executing program 3: r0 = socket$inet6(0xa, 0x805, 0x0) connect$inet6(r0, &(0x7f00006f7000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffffb}}, 0x1c) r1 = socket$netlink(0x10, 0x3, 0x4) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000100)=""/11, 0xb}], 0x1) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560a84470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) ioctl$sock_bt(r2, 0x8906, &(0x7f00000001c0)="c07a78586e40778a0e4a66c7e8093e2f32503e088a7bc454a844257cf52401b957c1b27ed010a65cc59e746aa30a3d4c15351b87ce10a72066fc83b886b407b2272b0ebba151a17a4762e4544509e80fedbed823d147df07c9de303073762ec149d55ce20af5ae055f8d45913e7dc74ec2545384369892ee61da28a7c8396d8146907b676091f0603d217e12fb75d789f71d30f348f5d315109213a7da32389eb9f625d7b337f7cabe038be1b6ff1c62369e3779d9bec26301106f3eaf0c02cbf5a01e67d6") 01:07:32 executing program 1 (fault-call:5 fault-nth:13): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 275.237758] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 275.245015] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 000000000000000c 01:07:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x2, 0x1, 0x0) sendto$inet6(r1, &(0x7f00000000c0), 0x0, 0x1, &(0x7f0000000100)={0xa, 0x4e23, 0x3, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) setsockopt$EBT_SO_SET_ENTRIES(r1, 0xfeffff0700000000, 0x80, &(0x7f0000000040)=@broute={'broute\x00', 0x20, 0x1, 0x130, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000300], 0x0, &(0x7f0000000000), &(0x7f0000000300)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x13, 0x0, 0x0, 'ip6gre0\x00', 'vlan0\x00', 'veth1\x00', 'ip6tnl0\x00', @random="c201c9a511d3", [], @random="8d89a2f47b85", [], 0x70, 0x70, 0xd0}}, @common=@redirect={'redirect\x00', 0x1d}}]}, {0x0, '\x00', 0x1}]}, 0x1a8) r2 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101500, 0x4) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) 01:07:32 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2000000802, 0x0) r2 = open(&(0x7f0000000040)='./file0\x00', 0x2000, 0x108) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000000080)=""/82, &(0x7f0000000100)=0x52) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e21, 0xffffffffffffffff, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x5f2c30a) sendmmsg(r1, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000000480), 0x0, &(0x7f0000000500)=[{0x18, 0x29, 0x4, "03"}], 0x18}}], 0x1, 0x0) [ 275.491737] FAULT_INJECTION: forcing a failure. [ 275.491737] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 275.503912] CPU: 0 PID: 17831 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 275.512341] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 275.521710] Call Trace: [ 275.524319] dump_stack+0x1c9/0x2b4 [ 275.527972] ? dump_stack_print_info.cold.2+0x52/0x52 [ 275.533178] ? perf_trace_lock+0xde/0x920 [ 275.537355] ? xa_find_after+0x9a0/0x9a0 01:07:32 executing program 5: syz_mount_image$ntfs(&(0x7f0000000000)='ntfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000580)={[{@gid={'gid', 0x3d}, 0x2c}, {@disable_sparse_yes='disable_sparse=yes', 0x2c}, {@mft_zone_multiplier={'mft_zone_multiplier', 0x3d}, 0x2c}, {@utf8='utf8', 0x2c}, {@nls={'nls', 0x3d, 'maccyrillic'}, 0x2c}, {@fmask={'fmask', 0x3d}, 0x2c}, {@umask={'umask', 0x3d}, 0x2c}, {@show_sys_files_no='show_sys_files=no', 0x2c}, {@umask={'umask', 0x3d}, 0x2c}, {@show_sys_files_yes='show_sys_files=yes', 0x2c}]}) r0 = socket$inet(0x2, 0x800, 0x515) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000006c0)={0x0, 0xc9, "987fd0260eda957d44042aba7a1cebc440a368a51bbfd533c5c91182a7a043f4174bc4ea720c1906a356644f2b6fac588df0e6518580f25c15dabd08ecd3f5b3cb7dfadd0a466c6e07f699b8b1414bced025ffafe153e59f7e0c3373ad37db9438206dd333ec202f826bba85ecaa2080130bba2cf4c917d0752edc4b8ac3ac83ae00bfa9289ca8646bc4190a82661e3883929debc90eaf03fd4da7927d8545b5ab7bef5e160b383b9a8a89cfa74ee77ab1914f98c74311e71fc25fa94769fa5ab03972a557854b08ab"}, &(0x7f00000007c0)=0xd1) 01:07:32 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000000180)={{0x2, 0x4e24, @loopback=0x7f000001}, {0x7, @random="421ede5f071a"}, 0x20, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, "74756e6c3000049b50cb161b4ce62800"}) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000000)={0x0, 0x8}) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f00000003c0)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0x8005001f, 0x0, 0x0, 0x28}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0xc018ae85, &(0x7f0000000100)) [ 275.541430] should_fail.cold.4+0xa/0x11 [ 275.545502] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 275.550609] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 275.556179] ? __add_to_page_cache_locked+0xaad/0x1470 [ 275.561499] ? find_lock_entry+0x8c0/0x8c0 [ 275.565750] ? lock_acquire+0x1e4/0x540 [ 275.569731] ? fs_reclaim_acquire+0x20/0x20 [ 275.574071] ? lock_downgrade+0x8f0/0x8f0 [ 275.578241] ? check_same_owner+0x340/0x340 [ 275.582589] ? rcu_note_context_switch+0x730/0x730 [ 275.587549] __alloc_pages_nodemask+0x36e/0xdb0 [ 275.592236] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.597776] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 275.602788] ? find_get_pages_contig+0x1890/0x1890 [ 275.607729] ? path_openat+0x261e/0x5430 [ 275.611783] ? do_sys_open+0x584/0x720 [ 275.615689] ? perf_trace_lock+0xde/0x920 [ 275.619839] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 275.624862] ? sanity+0x238/0x330 [ 275.628316] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 275.633097] ? kasan_check_write+0x14/0x20 [ 275.637345] ? copy_page_to_iter+0x534/0xf50 [ 275.641755] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 275.647296] alloc_pages_current+0x10c/0x210 [ 275.651714] ? _copy_to_iter+0x1540/0x1540 [ 275.655955] __page_cache_alloc+0x398/0x5e0 [ 275.660278] ? force_page_cache_readahead+0x360/0x360 [ 275.665468] ? filemap_range_has_page+0x4c0/0x4c0 [ 275.670301] ? check_same_owner+0x340/0x340 [ 275.674617] ? lock_acquire+0x1e4/0x540 [ 275.678596] generic_file_read_iter+0x1ae1/0x2f10 [ 275.683465] ? filemap_write_and_wait_range+0xd0/0xd0 [ 275.688644] ? __unlock_page_memcg+0x72/0x100 [ 275.693128] ? unlock_page_memcg+0x2c/0x40 [ 275.697353] ? page_add_file_rmap+0x781/0xe40 [ 275.701849] ? perf_trace_lock+0xde/0x920 [ 275.705998] ? trace_hardirqs_on+0x10/0x10 [ 275.710236] ? zap_class+0x740/0x740 [ 275.713943] ? zap_class+0x740/0x740 [ 275.717644] ? perf_trace_lock+0xde/0x920 [ 275.722137] ? trace_hardirqs_on+0x10/0x10 [ 275.726364] ? perf_trace_lock+0xde/0x920 [ 275.730499] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 275.735511] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 275.740265] ? lock_acquire+0x1e4/0x540 [ 275.744229] ? is_bpf_text_address+0xae/0x170 [ 275.748726] ? lock_downgrade+0x8f0/0x8f0 [ 275.752890] ? lock_release+0xa30/0xa30 [ 275.756861] ? kasan_check_read+0x11/0x20 [ 275.760999] ? rcu_is_watching+0x8c/0x150 [ 275.765153] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 275.769995] ? is_bpf_text_address+0xd7/0x170 [ 275.774488] ? kernel_text_address+0x79/0xf0 [ 275.778883] ? __kernel_text_address+0xd/0x40 [ 275.783471] ? unwind_get_return_address+0x61/0xa0 [ 275.788406] ? __save_stack_trace+0x8d/0xf0 [ 275.792740] ? save_stack+0xa9/0xd0 [ 275.796383] ? save_stack+0x43/0xd0 [ 275.799998] ? kasan_kmalloc+0xc4/0xe0 [ 275.803883] ? __kmalloc+0x14e/0x760 [ 275.807604] ? alloc_pipe_info+0x2a8/0x5a0 [ 275.811829] ? splice_direct_to_actor+0x6fc/0x8f0 [ 275.816663] ? do_splice_direct+0x2d4/0x420 [ 275.820991] ? do_sendfile+0x62a/0xe20 [ 275.824884] ? __x64_sys_sendfile64+0x15d/0x250 [ 275.829545] ? do_syscall_64+0x1b9/0x820 [ 275.833611] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 275.839000] ? lock_acquire+0x1e4/0x540 [ 275.842977] ? percpu_ref_put_many+0x119/0x240 [ 275.847575] ? lock_downgrade+0x8f0/0x8f0 [ 275.851726] ? lock_release+0xa30/0xa30 [ 275.855713] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 275.860385] ? mem_cgroup_handle_over_high+0x130/0x130 [ 275.865664] ? fs_reclaim_acquire+0x20/0x20 [ 275.869985] ? lock_downgrade+0x8f0/0x8f0 [ 275.874135] ? lock_downgrade+0x8f0/0x8f0 [ 275.878273] ? __lockdep_init_map+0x105/0x590 [ 275.882802] ? lockdep_init_map+0x9/0x10 [ 275.886862] ? debug_mutex_init+0x2d/0x60 [ 275.891006] ? __mutex_init+0x1f7/0x290 [ 275.894973] ? mem_cgroup_id_get_online+0x310/0x310 [ 275.900006] ? __ia32_sys_membarrier+0x150/0x150 [ 275.904773] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.910318] ? fsnotify+0xbac/0x14e0 [ 275.914051] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 275.919076] ? iov_iter_pipe+0xc2/0x2f0 [ 275.923056] generic_file_splice_read+0x5a5/0x9a0 [ 275.927894] ? alloc_pipe_info+0x2a8/0x5a0 [ 275.932136] ? add_to_pipe+0x360/0x360 [ 275.936035] ? rw_verify_area+0x118/0x360 [ 275.940193] ? add_to_pipe+0x360/0x360 [ 275.944084] do_splice_to+0x12e/0x190 [ 275.947886] splice_direct_to_actor+0x270/0x8f0 [ 275.952560] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 275.958096] ? pipe_to_sendpage+0x400/0x400 [ 275.962461] ? do_splice_to+0x190/0x190 [ 275.966453] ? security_file_permission+0x1c2/0x230 [ 275.971471] ? rw_verify_area+0x118/0x360 [ 275.975626] do_splice_direct+0x2d4/0x420 [ 275.979787] ? splice_direct_to_actor+0x8f0/0x8f0 [ 275.984639] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 01:07:33 executing program 2: r0 = socket$inet6(0xa, 0x2000000000, 0x40000000000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x38, 0x8}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1, 0x10, "58ab1871f18e022252fd12c2a8c66552"}, &(0x7f00000000c0)=0x18) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet(0x10, 0x800, 0x0) sendmsg(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000200)="240000002e0007041dfffd946fa2830020200a0009000000001d8568ff0f000000000000280000001100ffffba16a0aa1c2009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 275.990186] ? __sb_start_write+0x17f/0x300 [ 275.994500] do_sendfile+0x62a/0xe20 [ 275.998221] ? do_compat_pwritev64+0x1c0/0x1c0 [ 276.002812] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 276.008355] ? _copy_from_user+0xdf/0x150 [ 276.012515] __x64_sys_sendfile64+0x15d/0x250 [ 276.017058] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 276.021657] do_syscall_64+0x1b9/0x820 [ 276.025557] ? syscall_return_slowpath+0x5e0/0x5e0 [ 276.030488] ? syscall_return_slowpath+0x31d/0x5e0 [ 276.035419] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 276.040554] ? prepare_exit_to_usermode+0x291/0x3b0 [ 276.045586] ? perf_trace_sys_enter+0xb10/0xb10 [ 276.050255] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 276.055108] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.060286] RIP: 0033:0x455ab9 [ 276.063462] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 276.082624] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 01:07:33 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") read$eventfd(r0, &(0x7f0000000040), 0x8) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000080)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 01:07:33 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = dup3(r0, r0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x14000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x103001, 0x0) fanotify_mark(r1, 0x80, 0x20038, r2, &(0x7f00000000c0)='./file0\x00') r3 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00000004c0)="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", 0x555481c26ebc036e) ioctl$TCSETSF(r0, 0x5457, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xb106}) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) ioctl$TCSETS(r3, 0x5402, &(0x7f0000000000)) 01:07:33 executing program 1 (fault-call:5 fault-nth:14): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 276.090329] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 276.097605] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 276.104879] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 276.111982] Unknown ioctl 28687 [ 276.112162] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 276.112170] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 000000000000000d [ 276.204074] Unknown ioctl 28687 01:07:33 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x40100, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xffffffff) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x3) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x2000) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000180)=[@in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in6={0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e22, 0x7ff, @loopback={0x0, 0x1}, 0x2}], 0x64) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000040)=""/170, 0xaa}, &(0x7f0000000100), 0x24}, 0x20) 01:07:33 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0xffbf35f469283f8c, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000040)={&(0x7f0000000000)=""/21, 0xfff, 0x800, 0x8000000003}, 0x18) r2 = semget$private(0x0, 0x4, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) semctl$IPC_RMID(r2, 0x0, 0x0) 01:07:33 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000)=ANY=[@ANYBLOB], &(0x7f0000000100)="0000000201000000000000010400000000000000", 0x14, 0x0) clone(0x0, &(0x7f0000000000), &(0x7f0000000140), &(0x7f0000000180), &(0x7f0000000340)) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000400)={0x0, 0xe3, "091a4d49cd053b6c97a51f0c4e026a06c308ee17e198ea3adf69eebdf3cfdf4d21d5858a946f6e6f48543ecf6ef4c5a8e8652703c98b24c00a0c23ff99386b63f14c7521489d591bd0a0d9e51e37c74961ac83cdaad5f5f36b54d33247d75c1a260e986e83917ab89b8b91d2fcdfd1a0398cb3d1c2a125c08d6ce2b1bcfdef3aa4ff5f6d12e70cf351851a1d8da6437c4680535b9c0ee5dfab4d75d7b52ced289dfb6c6f5ff809f74abf8cf4c3f220d28a5b1232989b175bab43ae5bb78904dd3b6a73e00bd7806e918b783d3ffe0e95eacee5b77357b8815d2444403ce4a0877dc8fe"}) flistxattr(r1, &(0x7f0000000240)=""/235, 0xffffffffffffffac) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 01:07:33 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'morus640-generic\x00'}, 0x58) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000540)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000700)=0x100000003, &(0x7f00000006c0)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0xffffffffffffa306, 0x80000) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000480), 0x4) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f00000003c0)={0x7b, 0x0, [0x0, 0x3, 0x7, 0x40]}) r4 = memfd_create(&(0x7f0000000140)='morus640-generic\x00', 0x3) getsockopt$sock_int(r3, 0x1, 0xc, &(0x7f0000000600), &(0x7f0000000640)=0x4) getsockopt$EBT_SO_GET_ENTRIES(r4, 0x0, 0x81, &(0x7f0000000280)={'nat\x00', 0x0, 0x4, 0x81, [], 0x3, &(0x7f0000000180)=[{}, {}, {}], &(0x7f00000001c0)=""/129}, &(0x7f0000000380)=0x78) io_setup(0x3f, &(0x7f0000000100)=0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f00000000c0)="b3b03996ff05abb1e8b1c24b50898d8f", 0x10}]) bind$alg(r4, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) 01:07:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x0, 0x0, 0x1f, 0x72}, &(0x7f0000000580)=0x10) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={r0}) connect$unix(r2, &(0x7f0000000140)=@abs={0x1, 0x0, 0x4e24}, 0x6e) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x40505412, &(0x7f0000000340)=""/4096) 01:07:33 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cfb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00004f0000)={0x0, 0x0, &(0x7f0000e46000), 0x0, &(0x7f0000967000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) sendto(r1, &(0x7f00000001c0)="168d6c89aee22d40", 0x8, 0x0, &(0x7f0000000380)=ANY=[], 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x141000, 0x0) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000040)=0x6e) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000180)=0x7, &(0x7f0000000200)=0x2) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0x3, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0xa5}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 01:07:33 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000018ff4)={0x10}, 0xc, &(0x7f0000013ff1)={&(0x7f00000000c0)={0x20, 0x28, 0x1, 0x0, 0x0, {0x1}, [@nested={0xc, 0x0, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x30, 0x42, 0x400, 0x70bd29, 0x25dfdbfc, {0x1b}, [@typed={0x8, 0x5f, @ipv4=@loopback=0x7f000001}, @generic="0477295c77b365271f48d096cc96a306d395398c"]}, 0x30}, 0x1, 0x0, 0x0, 0x20040000}, 0x20004880) [ 276.494232] FAULT_INJECTION: forcing a failure. [ 276.494232] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 276.506295] CPU: 1 PID: 17864 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 276.514712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 276.524075] Call Trace: [ 276.526674] dump_stack+0x1c9/0x2b4 [ 276.530323] ? dump_stack_print_info.cold.2+0x52/0x52 [ 276.535529] ? xa_find_after+0x9a0/0x9a0 [ 276.539607] should_fail.cold.4+0xa/0x11 01:07:33 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) writev(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)="5b33b0f4df01fe8d8da2e351f4c4286386dd6164615508174bfc02ec508a1fa19e0b86c3fcd9ef4da1", 0x29}, {&(0x7f0000000480)="59bea51671d4c3a9582b15592b7dee4e68ccb7242aae0c1b53e7bcd47e89505f555efd3736263c3a32ef936fcf7f89270af49139ef4182ebbf7ec2a3b658aef56550907e81df253598f9894aede61c7f94bba66f6bb0dc144d4f684846fce050fa449a40d8c86b040397400318b408d0a4d50de8d21e6740687fc888e5c97fbd5f2df653968472fa59ae2cf68cccdd2d2c69feebef106265977f145a2954ade79a779cc431ab4e3ab2", 0xa9}, {&(0x7f0000000100)="41fb5a643c2e142aae1e0e57824b06f32e931960a8c22f47acb1d08bded4af1b", 0x20}, {&(0x7f0000000540)="5552f79ce74ce7c547d8f97ec71e0640467fb62fc3678226f3643bb03349bd5865dad7d7d6ca9b95aa8e881486b96ffcb19def13865f82a88f8505e037e9011978cd56f56bc5f28a1bfd6b80b1bcd57248c67ce6dc434832f88d882254d9c905a852eabd795f83b2e3233e617f96fab7edac9adeacafa51586400926a5ee3dcad8a61404451a6bd802795a009a62a6a19e2de75743fde835618b5a07dbdfa92e7453a2d590aa21a2f9b5d5f864eb0f733949d32b5de98f2a79f3f3c9a2a5", 0xbe}], 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000008000000bfa30000000000000703000000feffff7a0af0ffc710395d45f5b06d00000000b7010000ffffffff2d6405000000000065040400010000000404000001000000b7030000000000006a0a00fe00000000850000001f7075b9d8000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r1, 0x0, 0xe, 0xd7, &(0x7f0000000140)="3c2dbcd405e8e96a639a2fee86dd", &(0x7f0000000380)=""/215, 0xea}, 0x28) [ 276.543698] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 276.548853] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 276.554423] ? __add_to_page_cache_locked+0xaad/0x1470 [ 276.559732] ? find_lock_entry+0x8c0/0x8c0 [ 276.564005] ? kasan_check_read+0x11/0x20 [ 276.568191] ? rcu_is_watching+0x8c/0x150 [ 276.572371] ? lock_acquire+0x1e4/0x540 [ 276.576372] ? fs_reclaim_acquire+0x20/0x20 [ 276.580728] ? lock_downgrade+0x8f0/0x8f0 [ 276.584876] ? check_same_owner+0x340/0x340 [ 276.589230] ? rcu_note_context_switch+0x730/0x730 [ 276.594263] __alloc_pages_nodemask+0x36e/0xdb0 [ 276.598959] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.604519] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 276.609561] ? find_get_pages_contig+0x1890/0x1890 [ 276.614516] ? path_openat+0x261e/0x5430 [ 276.618594] ? do_sys_open+0x584/0x720 [ 276.622508] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 276.627547] ? sanity+0x238/0x330 [ 276.631036] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 276.635852] ? kasan_check_write+0x14/0x20 [ 276.640108] ? copy_page_to_iter+0x534/0xf50 [ 276.644543] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 276.650118] alloc_pages_current+0x10c/0x210 [ 276.654554] ? _copy_to_iter+0x1540/0x1540 [ 276.658820] __page_cache_alloc+0x398/0x5e0 [ 276.663209] ? force_page_cache_readahead+0x360/0x360 [ 276.668420] ? filemap_range_has_page+0x4c0/0x4c0 [ 276.673302] ? check_same_owner+0x340/0x340 [ 276.677658] ? lock_acquire+0x1e4/0x540 [ 276.681674] generic_file_read_iter+0x1ae1/0x2f10 [ 276.686543] ? filemap_write_and_wait_range+0xd0/0xd0 [ 276.691755] ? __unlock_page_memcg+0x72/0x100 [ 276.696296] ? unlock_page_memcg+0x2c/0x40 [ 276.700557] ? page_add_file_rmap+0x781/0xe40 [ 276.705090] ? page_add_new_anon_rmap+0x870/0x870 [ 276.709960] ? trace_hardirqs_on+0x10/0x10 [ 276.714321] ? kasan_check_write+0x14/0x20 [ 276.718680] ? __init_rwsem+0x1cc/0x2a0 [ 276.722710] ? lock_acquire+0x1e4/0x540 [ 276.726697] ? trace_hardirqs_on+0x10/0x10 [ 276.730955] ? trace_hardirqs_on+0x10/0x10 [ 276.735241] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 276.740280] ? bpf_prog_kallsyms_find+0xde/0x4c0 01:07:34 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000200)={{0x8, 0x0, 0x8, 0x234, 'syz0\x00', 0x7}, 0x4, 0x400, 0x9, r2, 0x0, 0x40000000000, 'syz0\x00', &(0x7f0000000080), 0x0, [], [0x5f, 0x48, 0x1, 0x8]}) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000180)=0x40000000000074, 0x315) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='highspeed\x00', 0x210) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x2f0a, 0x20008001, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 01:07:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000100)='mime_typewlan0\x00'}, 0x10) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x402000, 0x0) fanotify_mark(r1, 0x51, 0x8000010, r2, &(0x7f00000001c0)='./file0\x00') getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000000), &(0x7f0000000040)=0x8) [ 276.745091] ? lock_acquire+0x1e4/0x540 [ 276.749084] ? is_bpf_text_address+0xae/0x170 [ 276.753690] ? lock_downgrade+0x8f0/0x8f0 [ 276.757873] ? lock_release+0xa30/0xa30 [ 276.761896] ? kasan_check_read+0x11/0x20 [ 276.766077] ? rcu_is_watching+0x8c/0x150 [ 276.770240] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 276.774937] ? is_bpf_text_address+0xd7/0x170 [ 276.779450] ? kernel_text_address+0x79/0xf0 [ 276.783883] ? __kernel_text_address+0xd/0x40 [ 276.788401] ? unwind_get_return_address+0x61/0xa0 [ 276.793350] ? __save_stack_trace+0x8d/0xf0 [ 276.797698] ? save_stack+0xa9/0xd0 [ 276.801347] ? save_stack+0x43/0xd0 [ 276.804998] ? kasan_kmalloc+0xc4/0xe0 [ 276.808996] ? __kmalloc+0x14e/0x760 [ 276.812819] ? alloc_pipe_info+0x2a8/0x5a0 [ 276.817158] ? splice_direct_to_actor+0x6fc/0x8f0 [ 276.822017] ? do_splice_direct+0x2d4/0x420 [ 276.826386] ? do_sendfile+0x62a/0xe20 [ 276.830298] ? __x64_sys_sendfile64+0x15d/0x250 [ 276.835592] ? do_syscall_64+0x1b9/0x820 [ 276.839689] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 276.845079] ? lock_acquire+0x1e4/0x540 [ 276.849160] ? percpu_ref_put_many+0x119/0x240 [ 276.853762] ? lock_downgrade+0x8f0/0x8f0 [ 276.857945] ? lock_release+0xa30/0xa30 [ 276.861936] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 276.866739] ? mem_cgroup_handle_over_high+0x130/0x130 [ 276.872076] ? fs_reclaim_acquire+0x20/0x20 [ 276.876421] ? lock_downgrade+0x8f0/0x8f0 [ 276.880590] ? lock_downgrade+0x8f0/0x8f0 [ 276.884757] ? __lockdep_init_map+0x105/0x590 [ 276.889277] ? lockdep_init_map+0x9/0x10 01:07:34 executing program 4: pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)={0x2d, 0x4, 0x0, {0x0, 0x7, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x2d) write(r1, &(0x7f00000001c0), 0xfffffef3) vmsplice(r1, &(0x7f0000001900)=[{&(0x7f0000002940)="f9", 0x1}], 0x1, 0x3) 01:07:34 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0xf91, &(0x7f00000001c0)="025cc83d6d345f8f76207012e6bf8b1af2a9f8eb6051493b6cd7708198932a8c8a66def28062fc0ff3c1ee34cacaffb3ba202b74ec2fde0d1815a84f7342e0fc56dc989457288e90de56d5f005e44df8959de7e1ab2850aee2a1b6ae7a5ce21e012a15f48e9233c10af9a4988e3c52cbbdd685a52f682e2768521d2d4505901d1fbc2710ff735543e847f62af2900fd409693de4199a2fe282fdc6f01ee35815c5308dcbdcf74b88a41b41ed554ab826e15de4f9d09f288708b7952808") ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000100)) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0x18}, 0x1}, 0x0) [ 276.893362] ? debug_mutex_init+0x2d/0x60 [ 276.897528] ? __mutex_init+0x1f7/0x290 [ 276.901787] ? mem_cgroup_id_get_online+0x310/0x310 [ 276.906845] ? __ia32_sys_membarrier+0x150/0x150 [ 276.911618] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.917195] ? fsnotify+0xbac/0x14e0 [ 276.920931] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 276.925980] ? iov_iter_pipe+0xc2/0x2f0 [ 276.929972] generic_file_splice_read+0x5a5/0x9a0 [ 276.934846] ? alloc_pipe_info+0x2a8/0x5a0 [ 276.939188] ? add_to_pipe+0x360/0x360 [ 276.943096] ? rw_verify_area+0x118/0x360 [ 276.947262] ? add_to_pipe+0x360/0x360 [ 276.951164] do_splice_to+0x12e/0x190 [ 276.955073] splice_direct_to_actor+0x270/0x8f0 [ 276.959761] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.965354] ? pipe_to_sendpage+0x400/0x400 [ 276.969704] ? do_splice_to+0x190/0x190 [ 276.973700] ? security_file_permission+0x1c2/0x230 [ 276.978762] ? rw_verify_area+0x118/0x360 [ 276.983279] do_splice_direct+0x2d4/0x420 [ 276.987458] ? splice_direct_to_actor+0x8f0/0x8f0 [ 276.992320] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 276.997872] ? __sb_start_write+0x17f/0x300 [ 277.002218] do_sendfile+0x62a/0xe20 [ 277.005943] ? do_compat_pwritev64+0x1c0/0x1c0 [ 277.010542] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 277.016104] ? _copy_from_user+0xdf/0x150 [ 277.020288] __x64_sys_sendfile64+0x15d/0x250 [ 277.024805] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 277.029417] do_syscall_64+0x1b9/0x820 [ 277.033360] ? syscall_return_slowpath+0x5e0/0x5e0 [ 277.038318] ? syscall_return_slowpath+0x31d/0x5e0 [ 277.043271] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 277.048312] ? prepare_exit_to_usermode+0x291/0x3b0 [ 277.053352] ? perf_trace_sys_enter+0xb10/0xb10 [ 277.058226] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 277.063123] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 277.068334] RIP: 0033:0x455ab9 [ 277.071528] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:07:34 executing program 7: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000040)=0x10, 0x4) getpeername$netlink(r0, &(0x7f0000000080), &(0x7f00000000c0)=0xc) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f0000000100)=0x12002, 0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) accept$packet(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) bind$xdp(r0, &(0x7f00000001c0)={0x2c, 0x1, r2, 0x8}, 0x10) ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f0000000200)) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f0000000240)=""/192) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000300)={r0, r0}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7f) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000340)="0405ff943bde5a82ffd3aa5c") write$P9_RMKDIR(r0, &(0x7f0000000380)={0x14, 0x49, 0x2, {0x25, 0x4, 0x1}}, 0x14) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000003c0)={0x6, r0, 0x1}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/autofs\x00', 0x200, 0x0) delete_module(&(0x7f0000000440)='/dev/autofs\x00', 0xa00) ioctl$TIOCCONS(r3, 0x541d) r4 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000004c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000480)={0xffffffffffffffff}, 0x111, 0x8}}, 0x20) write$RDMA_USER_CM_CMD_CONNECT(r1, &(0x7f0000000500)={0x6, 0x118, 0xfa00, {{0x3, 0x1, "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", 0xb3, 0x6, 0x8bc, 0x1, 0x1000, 0xff, 0x3, 0x1}, r5}}, 0x120) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000000640)=0x30ef, 0x4) modify_ldt$read_default(0x2, &(0x7f0000000680)=""/253, 0xfd) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000780)='/proc/sys/net/ipv4/vs/conn_reuse_mode\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f00000007c0)={0xfffffffffffffff9, 0x2, 0x1, 0x7fff, 0x80000000, 0x6, 0x5c3d, 0x4, 0x3, 0x5}, 0xb) ioctl$sock_inet6_SIOCSIFDSTADDR(r6, 0x8918, &(0x7f0000000800)={@dev={0xfe, 0x80, [], 0x18}, 0x2b, r2}) getsockopt$SO_COOKIE(r3, 0x1, 0x39, &(0x7f0000000840), &(0x7f0000000880)=0x8) ioctl(r0, 0x1, &(0x7f00000008c0)="7b1a3d971726018e60702dad2f2154c11fa4495620fdff7f45c21b0468057c23cabd72f074ae054d2b60fff146a29be149f0ac995cfdd93cab0b99f3a923f39fa994ac5acd0f") munlock(&(0x7f0000ffd000/0x3000)=nil, 0x3000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000940)=r3) 01:07:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000004c0)='./file0/file0\x00', &(0x7f0000000880)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, &(0x7f0000000500)) r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x0) pwrite64(r1, &(0x7f0000000000), 0xffffff0c, 0x0) creat(&(0x7f0000000000)='./file0/file0\x00', 0x0) 01:07:34 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvfrom$inet(r2, &(0x7f0000000780)=""/199, 0xc7, 0x0, &(0x7f0000000500)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) recvmmsg(r2, &(0x7f00000005c0)=[{{&(0x7f0000000480)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000002680)=""/4096, 0x1000}], 0x1, &(0x7f0000000300)=""/109, 0x6d}}], 0x1, 0x0, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000002e00)=ANY=[@ANYRES64=r0]) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000080)=ANY=[@ANYBLOB="0000008fedb51d010000000010368340f787646b65ec946011644eb5ac2d9739015f790108182064915bd49e2019a9f46b72bab2202a115ba33d6c4ce87c143b64e29c82e2f0c1e5a0c9cbcb0100010000000000f7d165c1631328ebe64097591ff8a87fe4b4667b629d9cb3e822aecb02b23aa10713a11268aa95a1fb1a34ec53026ee636b0a3539c993d0b96a460cb343aa2fb91766c527ce34448c60382832d75a670fc53aba2b6d262137c9faa120a04df2cc36fa2952e18a5fbb8d55f18f2d2923633940c02620918aa4b431990b1f473d474b729d91e650b494f373f7c"]) [ 277.090865] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 277.098615] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 277.105906] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 277.113193] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 277.121001] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 277.128288] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 000000000000000e 01:07:34 executing program 1 (fault-call:5 fault-nth:15): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:34 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-cast6-avx)\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc00, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000040)=0x2, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d66593ae164c990a0028e", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000001180)={0x0, 0x0, &(0x7f0000001080), 0x0, &(0x7f0000001100)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) setsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0x4, 0x2) ioctl$IOC_PR_PREEMPT(r1, 0x401870cb, &(0x7f00000000c0)={0xffffffff, 0x8, 0x7f, 0x5}) read(r2, &(0x7f0000000bc0)=""/93, 0x3d) 01:07:34 executing program 3: syz_emit_ethernet(0xb6, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@mpls_mc={0x8848, {[{0x7, 0x4, 0x6eb43c5d, 0x220}, {0xb54d, 0x6, 0x6, 0x4}, {0x694, 0x6, 0x91, 0x4}, {0x20, 0x7, 0xb393, 0x99}, {0x1, 0x6, 0x0, 0x81}], @ipv6={0x7c46, 0x6, "710146", 0x6c, 0x87, 0x7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x1d}}, @remote={0xfe, 0x80, [], 0xbb}, {[@routing={0x7b, 0x6, 0x0, 0x1, 0x0, [@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, @ipv4={[], [0xff, 0xff], @rand_addr=0x7fffffff}, @local={0xfe, 0x80, [], 0xaa}]}], @dccp={{0x4e20, 0x4e24, 0x4, 0x1, 0x7, 0x0, 0x0, 0x3, 0x3, "237e91", 0xfffffffffffff599, "0182c1"}, "3e3ec79e0b29d6795278b61cc86733278f93ddaf2f517b206d1233ea3ff32a51f4103260"}}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x1fffffffffffc]}) 01:07:34 executing program 0: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x0, 0x0) fstat(r1, &(0x7f00000000c0)) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000200)={0x2, 0x401, 0x2, 0x6, 0x3, [{0x1ff, 0x4, 0x1, 0x0, 0x0, 0x10a}, {0x9, 0x0, 0xac0, 0x0, 0x0, 0x480}, {0x8001, 0x1000, 0x2}]}) dup2(r0, r1) 01:07:34 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0xbd2, &(0x7f0000000280)="025cc83d6d345f07002070") r1 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(r3, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local={0xac, 0x14, 0x14, 0xaa}, @rand_addr}, 0xc) setsockopt$inet_tcp_int(r3, 0x6, 0x1b, &(0x7f0000000000), 0x4) close(r3) dup3(r1, r2, 0x0) 01:07:34 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680), 0x0, &(0x7f0000000240)=[{0x10, 0x29, 0x37}], 0x10}}], 0x2, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) getpeername$netlink(r1, &(0x7f0000000080), &(0x7f00000000c0)=0xc) 01:07:34 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x4, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000440)=0x802) read(r1, &(0x7f0000000040)=""/11, 0xb) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000000c0)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) r3 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x8, 0x444002) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00000002c0), &(0x7f0000000300)=0x14) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000240)={r2, 0x8d}, 0x8) r4 = epoll_create1(0x0) setsockopt$inet_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000340)='cubic\x00', 0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000140)) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000000080)={0x40000000}) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r1, &(0x7f0000000000)) r5 = syz_open_pts(r1, 0x0) r6 = dup3(r5, r1, 0x0) ioctl$TCXONC(r6, 0x540a, 0x2) [ 277.385356] FAULT_INJECTION: forcing a failure. [ 277.385356] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 277.397616] CPU: 1 PID: 17944 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 277.406307] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 277.415688] Call Trace: [ 277.418305] dump_stack+0x1c9/0x2b4 [ 277.421948] ? dump_stack_print_info.cold.2+0x52/0x52 [ 277.427159] ? perf_trace_lock+0xde/0x920 [ 277.431316] ? xa_find_after+0x9a0/0x9a0 [ 277.435396] should_fail.cold.4+0xa/0x11 [ 277.439485] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 277.444640] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 277.450382] ? __add_to_page_cache_locked+0xaad/0x1470 [ 277.455664] ? find_lock_entry+0x8c0/0x8c0 [ 277.459912] ? lock_acquire+0x1e4/0x540 [ 277.463933] ? fs_reclaim_acquire+0x20/0x20 [ 277.468280] ? lock_downgrade+0x8f0/0x8f0 [ 277.472542] ? check_same_owner+0x340/0x340 [ 277.476891] ? rcu_note_context_switch+0x730/0x730 [ 277.481860] __alloc_pages_nodemask+0x36e/0xdb0 [ 277.486574] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 277.492168] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 277.497210] ? find_get_pages_contig+0x1890/0x1890 [ 277.502149] ? path_openat+0x261e/0x5430 [ 277.506217] ? do_sys_open+0x584/0x720 [ 277.510105] ? perf_trace_lock+0xde/0x920 [ 277.514286] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 277.519316] ? sanity+0x238/0x330 [ 277.522797] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 277.527585] ? kasan_check_write+0x14/0x20 [ 277.531830] ? copy_page_to_iter+0x534/0xf50 [ 277.536269] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 277.541837] alloc_pages_current+0x10c/0x210 [ 277.546364] ? _copy_to_iter+0x1540/0x1540 [ 277.550611] __page_cache_alloc+0x398/0x5e0 [ 277.554947] ? force_page_cache_readahead+0x360/0x360 [ 277.560186] ? filemap_range_has_page+0x4c0/0x4c0 [ 277.565056] ? check_same_owner+0x340/0x340 [ 277.570391] ? lock_acquire+0x1e4/0x540 [ 277.574484] generic_file_read_iter+0x1ae1/0x2f10 [ 277.579348] ? filemap_write_and_wait_range+0xd0/0xd0 [ 277.584541] ? __unlock_page_memcg+0x72/0x100 [ 277.589046] ? unlock_page_memcg+0x2c/0x40 [ 277.593301] ? page_add_file_rmap+0x781/0xe40 [ 277.597828] ? perf_trace_lock+0xde/0x920 [ 277.602002] ? trace_hardirqs_on+0x10/0x10 [ 277.606287] ? zap_class+0x740/0x740 [ 277.610028] ? zap_class+0x740/0x740 [ 277.613778] ? perf_trace_lock+0xde/0x920 [ 277.617936] ? trace_hardirqs_on+0x10/0x10 [ 277.622189] ? perf_trace_lock+0xde/0x920 [ 277.626354] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 277.631388] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 277.636180] ? lock_acquire+0x1e4/0x540 [ 277.640148] ? is_bpf_text_address+0xae/0x170 [ 277.644649] ? lock_downgrade+0x8f0/0x8f0 [ 277.648813] ? lock_release+0xa30/0xa30 [ 277.652807] ? kasan_check_read+0x11/0x20 [ 277.656984] ? rcu_is_watching+0x8c/0x150 [ 277.661143] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 277.665846] ? is_bpf_text_address+0xd7/0x170 [ 277.670393] ? kernel_text_address+0x79/0xf0 [ 277.674923] ? __kernel_text_address+0xd/0x40 [ 277.679438] ? unwind_get_return_address+0x61/0xa0 [ 277.684477] ? __save_stack_trace+0x8d/0xf0 [ 277.688814] ? save_stack+0xa9/0xd0 [ 277.692449] ? save_stack+0x43/0xd0 [ 277.696081] ? kasan_kmalloc+0xc4/0xe0 [ 277.700048] ? __kmalloc+0x14e/0x760 [ 277.703766] ? alloc_pipe_info+0x2a8/0x5a0 [ 277.708001] ? splice_direct_to_actor+0x6fc/0x8f0 [ 277.712856] ? do_splice_direct+0x2d4/0x420 [ 277.717194] ? do_sendfile+0x62a/0xe20 [ 277.721130] ? __x64_sys_sendfile64+0x15d/0x250 [ 277.725812] ? do_syscall_64+0x1b9/0x820 [ 277.729898] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 277.735297] ? lock_acquire+0x1e4/0x540 [ 277.739310] ? percpu_ref_put_many+0x119/0x240 [ 277.743933] ? lock_downgrade+0x8f0/0x8f0 [ 277.748095] ? lock_release+0xa30/0xa30 [ 277.752085] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 277.756795] ? mem_cgroup_handle_over_high+0x130/0x130 [ 277.762087] ? fs_reclaim_acquire+0x20/0x20 [ 277.766440] ? lock_downgrade+0x8f0/0x8f0 [ 277.770620] ? lock_downgrade+0x8f0/0x8f0 [ 277.774797] ? __lockdep_init_map+0x105/0x590 [ 277.779312] ? lockdep_init_map+0x9/0x10 [ 277.783401] ? debug_mutex_init+0x2d/0x60 [ 277.787594] ? __mutex_init+0x1f7/0x290 [ 277.791593] ? mem_cgroup_id_get_online+0x310/0x310 [ 277.796648] ? __ia32_sys_membarrier+0x150/0x150 [ 277.801454] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 277.807008] ? fsnotify+0xbac/0x14e0 [ 277.810746] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 277.815795] ? iov_iter_pipe+0xc2/0x2f0 [ 277.819792] generic_file_splice_read+0x5a5/0x9a0 [ 277.824650] ? alloc_pipe_info+0x2a8/0x5a0 [ 277.828902] ? add_to_pipe+0x360/0x360 [ 277.832808] ? rw_verify_area+0x118/0x360 [ 277.836961] ? add_to_pipe+0x360/0x360 [ 277.840869] do_splice_to+0x12e/0x190 [ 277.844666] splice_direct_to_actor+0x270/0x8f0 [ 277.849356] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 277.854895] ? pipe_to_sendpage+0x400/0x400 [ 277.859232] ? do_splice_to+0x190/0x190 [ 277.863214] ? security_file_permission+0x1c2/0x230 [ 277.868255] ? rw_verify_area+0x118/0x360 [ 277.872417] do_splice_direct+0x2d4/0x420 [ 277.876584] ? splice_direct_to_actor+0x8f0/0x8f0 [ 277.881426] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 277.886963] ? __sb_start_write+0x17f/0x300 [ 277.891296] do_sendfile+0x62a/0xe20 [ 277.895024] ? do_compat_pwritev64+0x1c0/0x1c0 [ 277.899623] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 277.905158] ? _copy_from_user+0xdf/0x150 [ 277.909309] __x64_sys_sendfile64+0x15d/0x250 [ 277.913810] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 277.918399] do_syscall_64+0x1b9/0x820 [ 277.922289] ? finish_task_switch+0x1d3/0x870 [ 277.926787] ? syscall_return_slowpath+0x5e0/0x5e0 [ 277.931717] ? syscall_return_slowpath+0x31d/0x5e0 [ 277.936742] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 277.941772] ? prepare_exit_to_usermode+0x291/0x3b0 [ 277.946785] ? perf_trace_sys_enter+0xb10/0xb10 [ 277.951463] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 277.956309] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 277.961498] RIP: 0033:0x455ab9 [ 277.964675] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:07:35 executing program 6: munlockall() r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x4, 0x40200) ioctl$int_in(r0, 0x5421, &(0x7f0000000040)) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7, 0x30000) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x2, 0x4, 0x7, 0x6, 0x1}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000180)={r3, 0xfffffffffffffffe, 0x30}, &(0x7f00000001c0)=0xc) fcntl$setflags(r2, 0x2, 0x1) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000200)={r4, 0x9, 0x1, [0xdcb]}, 0xa) r5 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0xffffffffffff8000, 0x2600) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000280)={0x4}) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f00000002c0)={r4, 0x1ff, 0xab65}, 0x8) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000340)={0x0, 0x9, 0x12514275, &(0x7f0000000300)=0x1}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000380)={r3, 0x6}, 0x8) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000003c0)=0x58b, 0x4) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r5, 0x10e, 0x4, &(0x7f0000000400)=0x5, 0x4) getsockopt$sock_int(r2, 0x1, 0x2b, &(0x7f0000000440), &(0x7f0000000480)=0x4) setsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f00000004c0)=0x5, 0x4) ioctl$TUNGETSNDBUF(r5, 0x800454d3, &(0x7f0000000500)) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000000540)) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000005c0)={0x96d, {0x2, 0x4e23, @loopback=0x7f000001}, {0x2, 0x4e24, @multicast1=0xe0000001}, {0x2, 0x4e23}, 0x100, 0x0, 0x7, 0x2, 0x3, &(0x7f0000000580)='bridge0\x00', 0x6c, 0x1, 0x2}) r6 = geteuid() getresuid(&(0x7f0000000640), &(0x7f0000000680)=0x0, &(0x7f00000006c0)) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0}) setresuid(r6, r7, r8) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000007c0)=0x9, 0x1) r9 = syz_genetlink_get_family_id$team(&(0x7f0000000840)='team\x00') getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f00000008c0)={@local, 0x0}, &(0x7f0000000900)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000940)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000a40)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000000a80)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r5, 0x0, 0x8, &(0x7f0000000ac0)={0x0, @rand_addr, @remote}, &(0x7f0000000b00)=0xc) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000d40)={&(0x7f0000000800)={0x10, 0x0, 0x0, 0x24}, 0xc, &(0x7f0000000d00)={&(0x7f0000000b40)={0x198, r9, 0x100, 0x70bd25, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r10}, {0xc0, 0x2, [{0x44, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x14, 0x4, 'activebackup\x00'}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffff}}}]}}, {{0x8, 0x1, r11}, {0xb4, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}, {0x8, 0x7}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}}]}}]}, 0x198}, 0x1, 0x0, 0x0, 0x4}, 0x4000) [ 277.983893] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 277.991621] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 277.998906] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 278.006171] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 278.013486] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 278.020773] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 000000000000000f 01:07:35 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000080)=0x100008000) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000300)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000007c0)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) socket$inet6(0xa, 0x8080f, 0x5) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4000, 0x0) 01:07:35 executing program 1 (fault-call:5 fault-nth:16): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:35 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x4, r0) write$P9_RATTACH(r1, &(0x7f0000000000)={0x14, 0x69}, 0x20000014) ioctl$BLKTRACESTOP(r1, 0x1275, 0x0) 01:07:35 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x10, 0x2, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000040)=0x6, 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ptype\x00') socket$packet(0x11, 0x3, 0x300) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x8, 0x401, 0x6, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000140)={r3, 0x4}, &(0x7f0000000180)=0x8) sendfile(r1, r2, &(0x7f0000000000)=0x3e, 0x80000003) 01:07:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$inet6(0xa, 0x3, 0x81) futex(&(0x7f0000000380), 0x80000000000e, 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f00000003c0)=0x2, 0x2) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f0000000000), 0xc, 0x2, &(0x7f0000000a00)={0x0, 0x989680}, &(0x7f0000048000), 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000000140)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000300)}}, &(0x7f0000000200)) clock_gettime(0x0, &(0x7f00000001c0)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {r2, r3+10000000}}, &(0x7f0000040000)) clone(0x0, &(0x7f0000000040)="715236e535e8cc4a0ec203aab4be2f3f56e4f03040f4f6ea40e7aee5fba850053a0ac146b3c3db9292ff84a03bf6045b57c4516cf7c6e4eaf6a637aab749c9ec5e", &(0x7f00002cfffc), &(0x7f0000000100), &(0x7f0000553000)) tkill(r1, 0x1000000000016) r4 = syz_open_procfs(r1, &(0x7f00000000c0)='net/llc\x00') accept$alg(r4, 0x0, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000180)={0x0, r4, 0x0, 0x1}, 0x14) 01:07:35 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cbf3d6d345f8f762070") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_int(r1, 0x29, 0xce, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 01:07:35 executing program 6: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000340)=0xffffffffffffffff) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000000)=""/91) 01:07:35 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) listen(r0, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) write$binfmt_elf64(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x57c) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) sendto$inet6(r2, &(0x7f0000000640)="5b1ad5a509b39bf9fc94ceb1655e0096ca13c4001a75a5a209262f8c578a7a53e7dedf0851d0583f4767df3db4180d9213ab62da2424bec1b3340b56fe58dbed2f2e861e3273ece2968a1aa720a2b53bff5aaa666f13e3af71868300158488574f4f086150d30f7102dcc022cef0a3cb854530992e90dcf4bc353ae656144c726024b45bfea4b37c1dbcce70332d4f63ad5b6504db9d37056180368cd2b69cd7ddf40770eef1ac56fb0fab8079db6d7c0ab35cab09822650357b8da4ea8983113a0c14964eaf8c44e5eea99f329caa00bade573f93316b1be5a67ce4516ec4c1780e38122a10f31c495f31980214", 0xee, 0x20000004, &(0x7f0000000080)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) dup2(r1, r2) [ 278.288742] FAULT_INJECTION: forcing a failure. [ 278.288742] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 278.301297] CPU: 1 PID: 17981 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 278.309718] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 278.319095] Call Trace: [ 278.321723] dump_stack+0x1c9/0x2b4 [ 278.325392] ? dump_stack_print_info.cold.2+0x52/0x52 [ 278.330735] ? xa_find_after+0x9a0/0x9a0 [ 278.334940] should_fail.cold.4+0xa/0x11 [ 278.339043] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 278.344191] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 278.349940] ? __add_to_page_cache_locked+0xaad/0x1470 [ 278.355256] ? find_lock_entry+0x8c0/0x8c0 [ 278.359531] ? kasan_check_read+0x11/0x20 [ 278.363710] ? rcu_is_watching+0x8c/0x150 [ 278.367907] ? lock_acquire+0x1e4/0x540 [ 278.371905] ? fs_reclaim_acquire+0x20/0x20 [ 278.376243] ? lock_downgrade+0x8f0/0x8f0 [ 278.380411] ? check_same_owner+0x340/0x340 [ 278.384747] ? rcu_note_context_switch+0x730/0x730 [ 278.390041] __alloc_pages_nodemask+0x36e/0xdb0 [ 278.394736] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 278.400311] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 278.405363] ? find_get_pages_contig+0x1890/0x1890 [ 278.410345] ? path_openat+0x261e/0x5430 [ 278.414543] ? do_sys_open+0x584/0x720 [ 278.418488] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 278.423541] ? sanity+0x238/0x330 [ 278.427027] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 278.431835] ? kasan_check_write+0x14/0x20 01:07:35 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000eccfa8)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001580)=[{&(0x7f00000013c0)="df6ee06b9038b3cf", 0x8}], 0x1, &(0x7f0000007000)}, 0x0) io_setup(0x7, &(0x7f0000000080)=0x0) io_submit(r2, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000c2bfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000007d000)="b3", 0x1}]) [ 278.436107] ? copy_page_to_iter+0x534/0xf50 [ 278.440575] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 278.446163] alloc_pages_current+0x10c/0x210 [ 278.450618] ? _copy_to_iter+0x1540/0x1540 [ 278.454890] __page_cache_alloc+0x398/0x5e0 [ 278.459425] ? force_page_cache_readahead+0x360/0x360 [ 278.464700] ? filemap_range_has_page+0x4c0/0x4c0 [ 278.469598] ? check_same_owner+0x340/0x340 [ 278.473944] ? lock_acquire+0x1e4/0x540 [ 278.478029] generic_file_read_iter+0x1ae1/0x2f10 [ 278.482905] ? filemap_write_and_wait_range+0xd0/0xd0 [ 278.488195] ? __unlock_page_memcg+0x72/0x100 [ 278.492731] ? unlock_page_memcg+0x2c/0x40 [ 278.496993] ? page_add_file_rmap+0x781/0xe40 [ 278.501602] ? page_add_new_anon_rmap+0x870/0x870 [ 278.507607] ? trace_hardirqs_on+0x10/0x10 [ 278.511957] ? kasan_check_write+0x14/0x20 [ 278.516203] ? __init_rwsem+0x1cc/0x2a0 [ 278.520196] ? lock_acquire+0x1e4/0x540 [ 278.524178] ? trace_hardirqs_on+0x10/0x10 [ 278.528417] ? trace_hardirqs_on+0x10/0x10 [ 278.532649] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 278.537665] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 278.542416] ? lock_acquire+0x1e4/0x540 [ 278.546385] ? is_bpf_text_address+0xae/0x170 [ 278.550872] ? lock_downgrade+0x8f0/0x8f0 [ 278.555022] ? lock_release+0xa30/0xa30 [ 278.558989] ? kasan_check_read+0x11/0x20 [ 278.563235] ? rcu_is_watching+0x8c/0x150 [ 278.567385] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 278.572048] ? is_bpf_text_address+0xd7/0x170 [ 278.576545] ? kernel_text_address+0x79/0xf0 [ 278.580947] ? __kernel_text_address+0xd/0x40 [ 278.585442] ? unwind_get_return_address+0x61/0xa0 [ 278.590362] ? __save_stack_trace+0x8d/0xf0 [ 278.594683] ? save_stack+0xa9/0xd0 [ 278.598301] ? save_stack+0x43/0xd0 [ 278.601928] ? kasan_kmalloc+0xc4/0xe0 [ 278.605894] ? __kmalloc+0x14e/0x760 [ 278.609606] ? alloc_pipe_info+0x2a8/0x5a0 [ 278.613850] ? splice_direct_to_actor+0x6fc/0x8f0 [ 278.618701] ? do_splice_direct+0x2d4/0x420 [ 278.623018] ? do_sendfile+0x62a/0xe20 [ 278.626903] ? __x64_sys_sendfile64+0x15d/0x250 [ 278.631560] ? do_syscall_64+0x1b9/0x820 [ 278.635613] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 278.640970] ? lock_acquire+0x1e4/0x540 [ 278.644934] ? percpu_ref_put_many+0x119/0x240 [ 278.649513] ? lock_downgrade+0x8f0/0x8f0 [ 278.653664] ? lock_release+0xa30/0xa30 [ 278.657649] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 278.662315] ? mem_cgroup_handle_over_high+0x130/0x130 [ 278.667600] ? fs_reclaim_acquire+0x20/0x20 [ 278.671932] ? lock_downgrade+0x8f0/0x8f0 [ 278.676173] ? lock_downgrade+0x8f0/0x8f0 [ 278.680320] ? __lockdep_init_map+0x105/0x590 [ 278.684834] ? lockdep_init_map+0x9/0x10 [ 278.689847] ? debug_mutex_init+0x2d/0x60 [ 278.693987] ? __mutex_init+0x1f7/0x290 [ 278.697955] ? mem_cgroup_id_get_online+0x310/0x310 [ 278.702964] ? __ia32_sys_membarrier+0x150/0x150 [ 278.707722] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 278.713251] ? fsnotify+0xbac/0x14e0 [ 278.716965] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 278.721984] ? iov_iter_pipe+0xc2/0x2f0 [ 278.725964] generic_file_splice_read+0x5a5/0x9a0 [ 278.730970] ? alloc_pipe_info+0x2a8/0x5a0 [ 278.735199] ? add_to_pipe+0x360/0x360 [ 278.739130] ? rw_verify_area+0x118/0x360 [ 278.743283] ? add_to_pipe+0x360/0x360 [ 278.747165] do_splice_to+0x12e/0x190 [ 278.751049] splice_direct_to_actor+0x270/0x8f0 [ 278.755969] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 278.761500] ? pipe_to_sendpage+0x400/0x400 [ 278.765842] ? do_splice_to+0x190/0x190 [ 278.769815] ? security_file_permission+0x1c2/0x230 [ 278.774837] ? rw_verify_area+0x118/0x360 [ 278.778981] do_splice_direct+0x2d4/0x420 [ 278.783135] ? splice_direct_to_actor+0x8f0/0x8f0 [ 278.787986] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 278.793533] ? __sb_start_write+0x17f/0x300 [ 278.797852] do_sendfile+0x62a/0xe20 [ 278.801574] ? do_compat_pwritev64+0x1c0/0x1c0 [ 278.806159] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 278.811694] ? _copy_from_user+0xdf/0x150 [ 278.815841] __x64_sys_sendfile64+0x15d/0x250 [ 278.820539] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 278.825125] do_syscall_64+0x1b9/0x820 [ 278.829011] ? syscall_return_slowpath+0x5e0/0x5e0 [ 278.835073] ? syscall_return_slowpath+0x31d/0x5e0 [ 278.840007] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 278.845032] ? prepare_exit_to_usermode+0x291/0x3b0 [ 278.850129] ? perf_trace_sys_enter+0xb10/0xb10 [ 278.854792] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 278.859646] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 278.864840] RIP: 0033:0x455ab9 [ 278.868114] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:07:36 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000500)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000080)={0x1}) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="18000000e50000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$EVIOCGKEYCODE_V2(r4, 0x80284504, &(0x7f00000000c0)=""/71) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000140)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@broadcast}}, &(0x7f0000000240)=0xe8) connect$packet(r1, &(0x7f00000002c0)={0x11, 0x1f, r6, 0x1, 0xffff, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) sendmsg$IPVS_CMD_GET_CONFIG(r5, &(0x7f0000000400)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000300)={0x14, 0x0, 0x0, 0x0, 0x0, {0xd}}, 0x5580}, 0x1}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000540)) 01:07:36 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = open(&(0x7f0000000100)='.\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000040)=""/166, 0x1f) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x6, 0x7}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r3, 0x2}, 0x8) rename(&(0x7f0000000000)='./file0\x00', &(0x7f00000001c0)='./file0\x00') [ 278.887423] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 278.895130] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 278.902404] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 278.910190] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 278.917453] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 278.925095] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000010 01:07:36 executing program 5: r0 = memfd_create(&(0x7f00000000c0)='\x00', 0x3) write(r0, &(0x7f0000000040)="16", 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xffff) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) getresgid(&(0x7f0000000080), &(0x7f0000000100), &(0x7f0000000140)) accept(r0, &(0x7f0000000a40)=@can={0x0, 0x0}, &(0x7f0000000ac0)=0x80) sendmsg$nl_route(r0, &(0x7f0000000b80)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000b40)={&(0x7f0000000b00)=@mpls_getroute={0x34, 0x1a, 0x4, 0x70bd2c, 0x25dfdbfd, {0x1c, 0x20, 0x10, 0x3, 0xff, 0x1, 0x0, 0x7, 0x2000}, [@RTA_OIF={0x8, 0x4, r1}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x80000001}, @RTA_TTL_PROPAGATE={0x8, 0x1a, 0x9}]}, 0x34}, 0x1, 0x0, 0x0, 0x8845}, 0x5cf26fdbbbd7c4e8) getgid() fstat(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000380)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000000300)=0xe8) fchown(r0, r3, r2) syz_open_dev$mice(&(0x7f0000000200)='/dev/input/mice\x00', 0x0, 0x36000) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) write$cgroup_subtree(r0, &(0x7f0000000000)=ANY=[], 0x0) 01:07:36 executing program 1 (fault-call:5 fault-nth:17): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:36 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x42801, 0x0) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz1'}, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$int_in(r1, 0x8000008010500c, &(0x7f0000003ff8)) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) [ 279.270486] FAULT_INJECTION: forcing a failure. [ 279.270486] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 279.282868] CPU: 1 PID: 18030 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 279.291291] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 279.300923] Call Trace: [ 279.303555] dump_stack+0x1c9/0x2b4 [ 279.307219] ? dump_stack_print_info.cold.2+0x52/0x52 [ 279.312713] ? xa_find_after+0x9a0/0x9a0 [ 279.316984] should_fail.cold.4+0xa/0x11 [ 279.321218] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 279.326358] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 279.331935] ? __add_to_page_cache_locked+0xaad/0x1470 [ 279.337254] ? find_lock_entry+0x8c0/0x8c0 [ 279.341609] ? kasan_check_read+0x11/0x20 [ 279.345783] ? rcu_is_watching+0x8c/0x150 [ 279.350532] ? lock_acquire+0x1e4/0x540 [ 279.354541] ? fs_reclaim_acquire+0x20/0x20 [ 279.358884] ? lock_downgrade+0x8f0/0x8f0 [ 279.363162] ? check_same_owner+0x340/0x340 [ 279.367511] ? rcu_note_context_switch+0x730/0x730 [ 279.372464] __alloc_pages_nodemask+0x36e/0xdb0 [ 279.377187] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 279.383213] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 279.388265] ? find_get_pages_contig+0x1890/0x1890 [ 279.393217] ? path_openat+0x261e/0x5430 [ 279.397289] ? do_sys_open+0x584/0x720 [ 279.401197] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 279.406226] ? sanity+0x238/0x330 [ 279.409695] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 279.414557] ? kasan_check_write+0x14/0x20 [ 279.418820] ? copy_page_to_iter+0x534/0xf50 [ 279.423334] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 279.428894] alloc_pages_current+0x10c/0x210 [ 279.433354] ? _copy_to_iter+0x1540/0x1540 [ 279.437622] __page_cache_alloc+0x398/0x5e0 [ 279.441977] ? force_page_cache_readahead+0x360/0x360 [ 279.447197] ? filemap_range_has_page+0x4c0/0x4c0 [ 279.452760] ? check_same_owner+0x340/0x340 [ 279.457102] ? lock_acquire+0x1e4/0x540 [ 279.461093] generic_file_read_iter+0x1ae1/0x2f10 [ 279.465958] ? filemap_write_and_wait_range+0xd0/0xd0 [ 279.471202] ? __unlock_page_memcg+0x72/0x100 [ 279.475727] ? unlock_page_memcg+0x2c/0x40 [ 279.479971] ? page_add_file_rmap+0x781/0xe40 [ 279.484478] ? page_add_new_anon_rmap+0x870/0x870 [ 279.489333] ? trace_hardirqs_on+0x10/0x10 [ 279.493579] ? kasan_check_write+0x14/0x20 [ 279.497828] ? __init_rwsem+0x1cc/0x2a0 [ 279.501825] ? lock_acquire+0x1e4/0x540 [ 279.505811] ? trace_hardirqs_on+0x10/0x10 [ 279.510079] ? trace_hardirqs_on+0x10/0x10 [ 279.514325] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 279.519356] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 279.524125] ? lock_acquire+0x1e4/0x540 [ 279.528106] ? is_bpf_text_address+0xae/0x170 [ 279.532641] ? lock_downgrade+0x8f0/0x8f0 [ 279.536809] ? lock_release+0xa30/0xa30 [ 279.540809] ? kasan_check_read+0x11/0x20 [ 279.544989] ? rcu_is_watching+0x8c/0x150 [ 279.549321] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 279.554028] ? is_bpf_text_address+0xd7/0x170 [ 279.558536] ? kernel_text_address+0x79/0xf0 [ 279.562976] ? __kernel_text_address+0xd/0x40 [ 279.567482] ? unwind_get_return_address+0x61/0xa0 [ 279.573730] ? __save_stack_trace+0x8d/0xf0 [ 279.578074] ? save_stack+0xa9/0xd0 [ 279.581710] ? save_stack+0x43/0xd0 [ 279.585341] ? kasan_kmalloc+0xc4/0xe0 [ 279.589232] ? __kmalloc+0x14e/0x760 [ 279.592949] ? alloc_pipe_info+0x2a8/0x5a0 [ 279.597188] ? splice_direct_to_actor+0x6fc/0x8f0 [ 279.602047] ? do_splice_direct+0x2d4/0x420 [ 279.606373] ? do_sendfile+0x62a/0xe20 [ 279.610265] ? __x64_sys_sendfile64+0x15d/0x250 [ 279.614945] ? do_syscall_64+0x1b9/0x820 [ 279.619028] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 279.624403] ? lock_acquire+0x1e4/0x540 [ 279.628385] ? percpu_ref_put_many+0x119/0x240 [ 279.632986] ? lock_downgrade+0x8f0/0x8f0 [ 279.637142] ? lock_release+0xa30/0xa30 [ 279.641119] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 279.645805] ? mem_cgroup_handle_over_high+0x130/0x130 [ 279.651349] ? fs_reclaim_acquire+0x20/0x20 [ 279.655683] ? lock_downgrade+0x8f0/0x8f0 [ 279.659838] ? lock_downgrade+0x8f0/0x8f0 [ 279.663993] ? __lockdep_init_map+0x105/0x590 [ 279.669033] ? lockdep_init_map+0x9/0x10 [ 279.673195] ? debug_mutex_init+0x2d/0x60 [ 279.677351] ? __mutex_init+0x1f7/0x290 [ 279.681336] ? mem_cgroup_id_get_online+0x310/0x310 [ 279.686385] ? __ia32_sys_membarrier+0x150/0x150 [ 279.691270] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 279.696831] ? fsnotify+0xbac/0x14e0 [ 279.700555] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 279.705580] ? iov_iter_pipe+0xc2/0x2f0 [ 279.709563] generic_file_splice_read+0x5a5/0x9a0 [ 279.714416] ? alloc_pipe_info+0x2a8/0x5a0 [ 279.718659] ? add_to_pipe+0x360/0x360 [ 279.722644] ? rw_verify_area+0x118/0x360 [ 279.726805] ? add_to_pipe+0x360/0x360 [ 279.730717] do_splice_to+0x12e/0x190 [ 279.734529] splice_direct_to_actor+0x270/0x8f0 [ 279.739222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 279.744815] ? pipe_to_sendpage+0x400/0x400 [ 279.749177] ? do_splice_to+0x190/0x190 [ 279.753519] ? security_file_permission+0x1c2/0x230 [ 279.758548] ? rw_verify_area+0x118/0x360 [ 279.762705] do_splice_direct+0x2d4/0x420 [ 279.766873] ? splice_direct_to_actor+0x8f0/0x8f0 [ 279.771759] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 279.777331] ? __sb_start_write+0x17f/0x300 [ 279.781672] do_sendfile+0x62a/0xe20 [ 279.785409] ? do_compat_pwritev64+0x1c0/0x1c0 [ 279.790013] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 279.795570] ? _copy_from_user+0xdf/0x150 [ 279.799738] __x64_sys_sendfile64+0x15d/0x250 [ 279.804246] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 279.809459] do_syscall_64+0x1b9/0x820 [ 279.813364] ? finish_task_switch+0x1d3/0x870 [ 279.817903] ? syscall_return_slowpath+0x5e0/0x5e0 [ 279.822874] ? syscall_return_slowpath+0x31d/0x5e0 [ 279.827827] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 279.832860] ? prepare_exit_to_usermode+0x291/0x3b0 [ 279.837891] ? perf_trace_sys_enter+0xb10/0xb10 [ 279.842577] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 279.847475] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 279.852672] RIP: 0033:0x455ab9 [ 279.855855] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 279.875158] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 279.882896] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 279.890700] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 279.898066] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 279.905343] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 279.912638] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000011 01:07:37 executing program 3: r0 = getpid() sched_setattr(r0, &(0x7f0000000280)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x1) mmap(&(0x7f0000012000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"410f44be5f55ea719cbb6635"}}], 0xfffffffffffffea2) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000080)='./file2\x00', r1}, 0x10) link(&(0x7f0000f3bff8)='./file0\x00', &(0x7f00006b3ff0)='./file2\x00') rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file1\x00') lstat(&(0x7f0000003180)='./file1\x00', &(0x7f00000031c0)) lsetxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="73797374656d2e7d8370757f65747dfffde15b6264657600"], &(0x7f0000000340)="0000005fb3fd38046eab80058ab44711af3696ecd2be00025860731135563396d1ec7372330a186633255060326881be7dd1286fd199078e6333e53eaf4e57c9719dae18617d04b730e48b14a47da7a4ec21dc76b6b6d0729868d60f077fc862bb723bc56f2b63fe3a442c8f604ffd67deec795e637ef520b18e82c75c1c23e3509a00cbf2fdc3401dc50212", 0x8c, 0x0) dup2(r1, r2) 01:07:37 executing program 6: mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x200, 0xc0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x1000000, 0x1050, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) fcntl$addseals(r3, 0x409, 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') close(r2) 01:07:37 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x200001, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000003c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000380)={0xffffffffffffffff}, 0x0, 0xf}}, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r1, &(0x7f0000000400)={0x12, 0x10, 0xfa00, {&(0x7f0000000340), r2, r1}}, 0x18) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r1, 0x4008240b, &(0x7f0000000280)={0x3, 0x70, 0xfffffffffffffffc, 0x80, 0x1000, 0x3f, 0x0, 0x5, 0x840, 0x2, 0x2, 0x10000, 0x42, 0x85, 0xfffffffffffffffe, 0xbe, 0x0, 0xfffffffffffffff8, 0x6, 0x2, 0x0, 0x7ff, 0x2, 0x0, 0x1ff, 0x17, 0x5, 0x2, 0x200, 0x407d, 0x81, 0x71d5, 0x80000001, 0x7, 0x3ff, 0x81, 0x1, 0x5, 0x0, 0x4, 0x0, @perf_bp={&(0x7f0000000240), 0x4}, 0x9800, 0x8, 0x5, 0x6, 0x80000081, 0x400, 0xff}) bind$rds(r0, &(0x7f0000000300)={0x2, 0x0, @loopback=0x7f000001}, 0xfffffffffffffe7d) socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r0, &(0x7f0000000100)={&(0x7f00000000c0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003fb8)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000012f46)=""/186, 0x130c}, &(0x7f000001a000)=[{&(0x7f0000001f34)=""/204, 0xcc}, {&(0x7f000000e000)=""/211, 0xd3}, {&(0x7f0000013f5d)=""/163, 0xa3}, {&(0x7f000001fff1)=""/15, 0xf}, {&(0x7f0000006fa1)=""/95, 0x5f}, {&(0x7f000001a000)=""/56, 0x7ffff}, {&(0x7f000001bff7)=""/9, 0x9}, {&(0x7f0000006000)=""/4096, 0x1000}, {&(0x7f0000012fe5)=""/27, 0x1b}], 0x9}}], 0x48}, 0x0) fstatfs(r0, &(0x7f0000000140)=""/247) 01:07:37 executing program 2: socket(0x10, 0x3, 0x3ff) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x80000) write(r0, &(0x7f0000000080)="2400000052001f001515f407000904ff0a00072207000100ffffffff0800e5ff00000006", 0xfffffcf6) 01:07:37 executing program 0: r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) pwritev(r0, &(0x7f0000000600)=[{&(0x7f0000000740)="a5", 0x1}], 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x6100) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0xf0d23687) 01:07:37 executing program 7: unshare(0x47ffffff) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x20000, 0x0) ioctl$sock_bt_hci(r0, 0x400448cc, &(0x7f0000000080)="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") perf_event_open(&(0x7f0000014f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0xf) 01:07:37 executing program 1 (fault-call:5 fault-nth:18): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:37 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0xa0000) ioctl$TIOCMBIC(r1, 0x5417, &(0x7f0000000080)=0xff) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r2, 0x29, 0x180000000000048, &(0x7f0000000000)=0x20004, 0x4) getsockopt$inet6_int(r2, 0x29, 0x48, &(0x7f0000000180), &(0x7f00000001c0)=0xfffffffffffffd63) r3 = syz_open_dev$dmmidi(&(0x7f0000001b80)='/dev/dmmidi#\x00', 0x2, 0x1) setsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000001bc0)={0x9, 0x7, 0xffffffffffffdb9b}, 0x6) 01:07:37 executing program 2: r0 = socket(0x10, 0x4000000000802, 0x0) write(r0, &(0x7f00000000c0)="220000002000070700be0000090007010a00001e00003c0000ff040405000c008000", 0x22) socket(0x19, 0x5, 0x76b8) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) socket$inet6(0xa, 0x3, 0x800) 01:07:37 executing program 7: ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x101000) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000000)={{0x63bc, 0x80000001}}) 01:07:37 executing program 5: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00000000c0)=0x2) r1 = syz_open_dev$vcsa(&(0x7f0000000100)='/dev/vcsa#\x00', 0x9, 0x100) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r1, 0x50, &(0x7f0000000140)}, 0x10) 01:07:37 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'team_slave_1\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="4d0011000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"]}) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000040)) 01:07:37 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000000)='\'cgroupvboxnet1vboxnet1\x00'}, 0x10) ioctl$RTC_AIE_ON(r2, 0x7001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) recvmsg(r3, &(0x7f0000000380)={&(0x7f0000000280)=@ipx, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000340), 0x0, 0x9}, 0x10001) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000080), &(0x7f00000000c0)=0x4) close(r3) ioctl$KVM_GET_IRQCHIP(r2, 0xc208ae62, &(0x7f0000000180)={0x0, 0x0, @ioapic}) close(r1) [ 280.401800] FAULT_INJECTION: forcing a failure. [ 280.401800] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 280.413756] CPU: 1 PID: 18073 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 280.422182] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 280.431550] Call Trace: [ 280.434173] dump_stack+0x1c9/0x2b4 [ 280.437837] ? dump_stack_print_info.cold.2+0x52/0x52 [ 280.443060] ? xa_find_after+0x9a0/0x9a0 [ 280.447164] should_fail.cold.4+0xa/0x11 [ 280.451353] ? lock_downgrade+0x8f0/0x8f0 [ 280.455862] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 280.461003] ? kasan_check_read+0x11/0x20 [ 280.465200] ? do_raw_spin_unlock+0xa7/0x2f0 [ 280.469627] ? pagevec_lru_move_fn+0x1e1/0x270 [ 280.474324] ? lock_acquire+0x1e4/0x540 [ 280.478337] ? fs_reclaim_acquire+0x20/0x20 [ 280.482676] ? lock_downgrade+0x8f0/0x8f0 [ 280.486864] ? check_same_owner+0x340/0x340 [ 280.491214] ? rcu_note_context_switch+0x730/0x730 [ 280.496266] __alloc_pages_nodemask+0x36e/0xdb0 [ 280.500964] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 280.506534] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 280.511566] ? find_get_pages_contig+0x1890/0x1890 [ 280.516505] ? path_openat+0x261e/0x5430 [ 280.520557] ? do_sys_open+0x584/0x720 [ 280.524438] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 280.529624] ? sanity+0x238/0x330 [ 280.533074] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 280.537826] ? kasan_check_write+0x14/0x20 [ 280.542052] ? copy_page_to_iter+0x534/0xf50 [ 280.546480] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 280.552014] alloc_pages_current+0x10c/0x210 [ 280.556413] ? _copy_to_iter+0x1540/0x1540 [ 280.560656] __page_cache_alloc+0x398/0x5e0 [ 280.564974] ? force_page_cache_readahead+0x360/0x360 [ 280.570162] ? filemap_range_has_page+0x4c0/0x4c0 [ 280.574996] ? check_same_owner+0x340/0x340 [ 280.579316] ? lock_acquire+0x1e4/0x540 [ 280.583291] generic_file_read_iter+0x1ae1/0x2f10 [ 280.588146] ? filemap_write_and_wait_range+0xd0/0xd0 [ 280.593340] ? __unlock_page_memcg+0x72/0x100 [ 280.597840] ? unlock_page_memcg+0x2c/0x40 [ 280.602067] ? page_add_file_rmap+0x781/0xe40 [ 280.606559] ? page_add_new_anon_rmap+0x870/0x870 [ 280.611415] ? trace_hardirqs_on+0x10/0x10 [ 280.615654] ? kasan_check_write+0x14/0x20 [ 280.619888] ? __init_rwsem+0x1cc/0x2a0 [ 280.623859] ? lock_acquire+0x1e4/0x540 [ 280.627833] ? trace_hardirqs_on+0x10/0x10 [ 280.632056] ? trace_hardirqs_on+0x10/0x10 [ 280.636300] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 280.641307] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 280.646073] ? lock_acquire+0x1e4/0x540 [ 280.650047] ? is_bpf_text_address+0xae/0x170 [ 280.654534] ? lock_downgrade+0x8f0/0x8f0 [ 280.658672] ? lock_release+0xa30/0xa30 [ 280.662642] ? kasan_check_read+0x11/0x20 [ 280.666782] ? rcu_is_watching+0x8c/0x150 [ 280.670922] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 280.675596] ? is_bpf_text_address+0xd7/0x170 [ 280.680083] ? kernel_text_address+0x79/0xf0 [ 280.684480] ? __kernel_text_address+0xd/0x40 [ 280.688979] ? unwind_get_return_address+0x61/0xa0 [ 280.693902] ? __save_stack_trace+0x8d/0xf0 [ 280.698222] ? save_stack+0xa9/0xd0 [ 280.701842] ? save_stack+0x43/0xd0 [ 280.705471] ? kasan_kmalloc+0xc4/0xe0 [ 280.709350] ? __kmalloc+0x14e/0x760 [ 280.713085] ? alloc_pipe_info+0x2a8/0x5a0 [ 280.717311] ? splice_direct_to_actor+0x6fc/0x8f0 [ 280.722151] ? do_splice_direct+0x2d4/0x420 [ 280.726474] ? do_sendfile+0x62a/0xe20 [ 280.730353] ? __x64_sys_sendfile64+0x15d/0x250 [ 280.735029] ? do_syscall_64+0x1b9/0x820 [ 280.739103] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 280.746655] ? lock_acquire+0x1e4/0x540 [ 280.750717] ? percpu_ref_put_many+0x119/0x240 [ 280.755288] ? lock_downgrade+0x8f0/0x8f0 [ 280.759425] ? lock_release+0xa30/0xa30 [ 280.763388] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 280.768067] ? mem_cgroup_handle_over_high+0x130/0x130 [ 280.773333] ? fs_reclaim_acquire+0x20/0x20 [ 280.777733] ? lock_downgrade+0x8f0/0x8f0 [ 280.781884] ? lock_downgrade+0x8f0/0x8f0 [ 280.786021] ? __lockdep_init_map+0x105/0x590 [ 280.790505] ? lockdep_init_map+0x9/0x10 [ 280.794564] ? debug_mutex_init+0x2d/0x60 [ 280.798698] ? __mutex_init+0x1f7/0x290 [ 280.802661] ? mem_cgroup_id_get_online+0x310/0x310 [ 280.807670] ? __ia32_sys_membarrier+0x150/0x150 [ 280.812431] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 280.817977] ? fsnotify+0xbac/0x14e0 [ 280.821710] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 280.826717] ? iov_iter_pipe+0xc2/0x2f0 [ 280.830687] generic_file_splice_read+0x5a5/0x9a0 [ 280.835865] ? alloc_pipe_info+0x2a8/0x5a0 [ 280.840088] ? add_to_pipe+0x360/0x360 [ 280.843983] ? rw_verify_area+0x118/0x360 [ 280.848132] ? add_to_pipe+0x360/0x360 [ 280.852010] do_splice_to+0x12e/0x190 [ 280.855913] splice_direct_to_actor+0x270/0x8f0 [ 280.860604] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 280.866139] ? pipe_to_sendpage+0x400/0x400 [ 280.870469] ? do_splice_to+0x190/0x190 [ 280.874433] ? security_file_permission+0x1c2/0x230 [ 280.879442] ? rw_verify_area+0x118/0x360 [ 280.883597] do_splice_direct+0x2d4/0x420 [ 280.887762] ? splice_direct_to_actor+0x8f0/0x8f0 [ 280.892619] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 280.898163] ? __sb_start_write+0x17f/0x300 [ 280.902475] do_sendfile+0x62a/0xe20 [ 280.906201] ? do_compat_pwritev64+0x1c0/0x1c0 [ 280.910793] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 280.916321] ? _copy_from_user+0xdf/0x150 [ 280.920463] __x64_sys_sendfile64+0x15d/0x250 [ 280.924965] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 280.929548] do_syscall_64+0x1b9/0x820 [ 280.933439] ? finish_task_switch+0x1d3/0x870 [ 280.937961] ? syscall_return_slowpath+0x5e0/0x5e0 [ 280.942882] ? syscall_return_slowpath+0x31d/0x5e0 [ 280.947807] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 280.952815] ? prepare_exit_to_usermode+0x291/0x3b0 [ 280.957821] ? perf_trace_sys_enter+0xb10/0xb10 [ 280.962487] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 280.967431] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 280.972644] RIP: 0033:0x455ab9 [ 280.975814] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 280.994998] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 01:07:38 executing program 0: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) r1 = open(&(0x7f0000000040)='./file0\x00', 0x200, 0x110) accept4$vsock_stream(r1, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10, 0x800) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) readv(r0, &(0x7f00000005c0)=[{&(0x7f00000004c0)=""/101, 0x65}, {&(0x7f0000000540)=""/101, 0x65}], 0x3a) recvmsg(r0, &(0x7f0000001c00)={&(0x7f00000019c0)=@hci, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001a80)=""/80, 0x50}], 0x1, &(0x7f0000001b40)=""/150, 0x96}, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000980)='scalable\x00', 0x9) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="17", 0x1}], 0x1) 01:07:38 executing program 1 (fault-call:5 fault-nth:19): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 281.002721] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 281.010000] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 281.017259] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 281.024518] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 281.031789] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000012 01:07:38 executing program 2: r0 = userfaultfd(0x80004) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000f6bfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) mlock(&(0x7f0000934000/0x2000)=nil, 0x2000) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000180)={{&(0x7f00005e3000/0x800000)=nil, 0x800000}, 0x8000}) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x200000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000000040)={{0x8, 0x3}, 'port0\x00', 0x2a, 0x844, 0x8, 0x1, 0x6, 0x7, 0xfffffffffffffff9, 0x0, 0x5, 0x40}) 01:07:38 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000003580)=[{{&(0x7f00000006c0)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000000840)=[{&(0x7f0000001180)=""/4096, 0x1000}], 0x1, &(0x7f0000000880)=""/220, 0xdc}}], 0x1, 0x0, &(0x7f0000003700)) recvmmsg(0xffffffffffffffff, &(0x7f0000000380)=[{{&(0x7f00000000c0)=@can, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000000280)=""/223, 0xdf}, 0x20}], 0x1, 0x0, &(0x7f00000003c0)={0x77359400}) mbind(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000000)=0x1, 0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x2, 0x22080) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000001c0)={0xfffffffffffffff7, 0x1}, 0x2) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000040)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000100), 0x8f, &(0x7f0000f4def0)}, 0x0) 01:07:38 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000180)=""/4096, 0x1000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)) 01:07:38 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$GETALL(0x0, 0x0, 0xd, &(0x7f0000000440)=""/172) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000001c0)=0xc) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x100, 0x8, 0x9, 0xe4, 0x0, 0xbe, 0x8000, 0x8, 0xacda, 0x1, 0x0, 0x8, 0x400, 0x8001, 0x1f, 0x7fff, 0x2, 0x6, 0xfdc, 0xa1, 0x400, 0x0, 0x2, 0x2, 0x1, 0x7bc9b037, 0x8, 0xffff, 0x5, 0x4, 0x0, 0x0, 0x2, 0x2, 0xfffffffffffffffb, 0x3, 0x0, 0x6f, 0x4, @perf_config_ext={0x5, 0x7}, 0x10061, 0xfffffffffffffff7, 0x4a, 0x3, 0x2b2, 0x7, 0x7}, r0, 0x1, 0xffffffffffffff9c, 0x3) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2, 0x101000) connect$bt_sco(r1, &(0x7f0000000200)={0x1f, {0x1, 0xe9e, 0x1, 0x3, 0xfff, 0xfffffffffffffff7}}, 0x8) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) ioctl$VHOST_SET_OWNER(r1, 0xaf01, 0x0) connect$bt_sco(r1, &(0x7f0000000240)={0x1f, {0x2, 0x592, 0xffff, 0x2, 0xfffffffffffff800, 0x7fffffff}}, 0x8) 01:07:38 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000040)='usercgroupwlan1security\x00', 0x80, 0x20, &(0x7f0000000080)={0x800, 0x3, 0x4, 0xbf, 0x4, 0x8, 0xfffffffffffffffa, 0x23}) r2 = perf_event_open(&(0x7f0000940000)={0x1, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r1) 01:07:38 executing program 2: r0 = getpid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f00000000c0)=0xc) r2 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000100)={0xffffffffffffffff}) kcmp(r0, r1, 0x5, r2, r3) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) bind$nfc_llcp(r4, &(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6cb782e4ad88b89d1fd309169f44812107130ee55db70510420aaa96759ecbc36eb9bb12b6124793608dd0e7316d1d4f4dbac39806e4ac714b7ecefa8a934a"}, 0x60) close(r4) 01:07:38 executing program 5: r0 = syz_open_pts(0xffffffffffffffff, 0x780) syz_open_pts(r0, 0x0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0xc0000) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r1, 0x2) r2 = syz_open_procfs(0x0, &(0x7f0000000040)="006400ecff0345") getdents64(r2, &(0x7f0000000200)=""/66, 0x10000028d) getdents64(r2, &(0x7f0000000df0)=""/528, 0x7f355eb8) 01:07:38 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x2, 0x300) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) [ 281.378148] FAULT_INJECTION: forcing a failure. [ 281.378148] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 281.390282] CPU: 0 PID: 18118 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 281.398703] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 281.408064] Call Trace: [ 281.410660] dump_stack+0x1c9/0x2b4 [ 281.414289] ? dump_stack_print_info.cold.2+0x52/0x52 [ 281.419476] ? perf_trace_lock+0xde/0x920 [ 281.423621] ? xa_find_after+0x9a0/0x9a0 [ 281.427679] should_fail.cold.4+0xa/0x11 [ 281.431734] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 281.436831] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 281.442380] ? __add_to_page_cache_locked+0xaad/0x1470 [ 281.447744] ? find_lock_entry+0x8c0/0x8c0 [ 281.451967] ? pagevec_lru_move_fn+0x1e1/0x270 [ 281.456648] ? lock_acquire+0x1e4/0x540 [ 281.460612] ? fs_reclaim_acquire+0x20/0x20 [ 281.464935] ? lock_downgrade+0x8f0/0x8f0 [ 281.469105] ? check_same_owner+0x340/0x340 [ 281.473418] ? rcu_note_context_switch+0x730/0x730 [ 281.479060] __alloc_pages_nodemask+0x36e/0xdb0 [ 281.483721] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.489252] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 281.494279] ? find_get_pages_contig+0x1890/0x1890 [ 281.499462] ? path_openat+0x261e/0x5430 [ 281.503510] ? do_sys_open+0x584/0x720 [ 281.507402] ? perf_trace_lock+0xde/0x920 [ 281.511646] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 281.516655] ? sanity+0x238/0x330 [ 281.520103] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 281.524850] ? kasan_check_write+0x14/0x20 [ 281.529089] ? copy_page_to_iter+0x534/0xf50 [ 281.533506] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 281.539044] alloc_pages_current+0x10c/0x210 [ 281.543460] ? _copy_to_iter+0x1540/0x1540 [ 281.547689] __page_cache_alloc+0x398/0x5e0 [ 281.552000] ? force_page_cache_readahead+0x360/0x360 [ 281.557188] ? filemap_range_has_page+0x4c0/0x4c0 [ 281.562035] ? check_same_owner+0x340/0x340 [ 281.566352] ? lock_acquire+0x1e4/0x540 [ 281.570337] generic_file_read_iter+0x1ae1/0x2f10 [ 281.575183] ? filemap_write_and_wait_range+0xd0/0xd0 [ 281.580548] ? __unlock_page_memcg+0x72/0x100 [ 281.585036] ? unlock_page_memcg+0x2c/0x40 [ 281.589262] ? page_add_file_rmap+0x781/0xe40 [ 281.593748] ? perf_trace_lock+0xde/0x920 [ 281.597894] ? trace_hardirqs_on+0x10/0x10 [ 281.602117] ? zap_class+0x740/0x740 [ 281.605818] ? zap_class+0x740/0x740 [ 281.609543] ? perf_trace_lock+0xde/0x920 [ 281.613697] ? trace_hardirqs_on+0x10/0x10 [ 281.617932] ? perf_trace_lock+0xde/0x920 [ 281.622078] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 281.627087] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 281.631921] ? lock_acquire+0x1e4/0x540 [ 281.635894] ? is_bpf_text_address+0xae/0x170 [ 281.640379] ? lock_downgrade+0x8f0/0x8f0 [ 281.644530] ? lock_release+0xa30/0xa30 [ 281.649034] ? kasan_check_read+0x11/0x20 [ 281.653183] ? rcu_is_watching+0x8c/0x150 [ 281.657334] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 281.662010] ? is_bpf_text_address+0xd7/0x170 [ 281.666499] ? kernel_text_address+0x79/0xf0 [ 281.670897] ? __kernel_text_address+0xd/0x40 [ 281.675389] ? unwind_get_return_address+0x61/0xa0 [ 281.680309] ? __save_stack_trace+0x8d/0xf0 [ 281.684628] ? save_stack+0xa9/0xd0 [ 281.688243] ? save_stack+0x43/0xd0 [ 281.691861] ? kasan_kmalloc+0xc4/0xe0 [ 281.695748] ? __kmalloc+0x14e/0x760 [ 281.699452] ? alloc_pipe_info+0x2a8/0x5a0 [ 281.703762] ? splice_direct_to_actor+0x6fc/0x8f0 [ 281.708593] ? do_splice_direct+0x2d4/0x420 [ 281.712902] ? do_sendfile+0x62a/0xe20 [ 281.716798] ? __x64_sys_sendfile64+0x15d/0x250 [ 281.721471] ? do_syscall_64+0x1b9/0x820 [ 281.725521] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.730897] ? lock_acquire+0x1e4/0x540 [ 281.734875] ? percpu_ref_put_many+0x119/0x240 [ 281.739449] ? lock_downgrade+0x8f0/0x8f0 [ 281.743599] ? lock_release+0xa30/0xa30 [ 281.747580] ? memcg_kmem_get_cache+0x3a9/0x9d0 [ 281.752244] ? mem_cgroup_handle_over_high+0x130/0x130 [ 281.757525] ? fs_reclaim_acquire+0x20/0x20 [ 281.761851] ? lock_downgrade+0x8f0/0x8f0 [ 281.766277] ? lock_downgrade+0x8f0/0x8f0 [ 281.770413] ? __lockdep_init_map+0x105/0x590 [ 281.774900] ? lockdep_init_map+0x9/0x10 [ 281.778960] ? debug_mutex_init+0x2d/0x60 [ 281.783095] ? __mutex_init+0x1f7/0x290 [ 281.787055] ? mem_cgroup_id_get_online+0x310/0x310 [ 281.792062] ? __ia32_sys_membarrier+0x150/0x150 [ 281.797079] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.802607] ? fsnotify+0xbac/0x14e0 [ 281.806311] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 281.811319] ? iov_iter_pipe+0xc2/0x2f0 [ 281.815286] generic_file_splice_read+0x5a5/0x9a0 [ 281.820125] ? alloc_pipe_info+0x2a8/0x5a0 [ 281.824372] ? add_to_pipe+0x360/0x360 [ 281.828253] ? rw_verify_area+0x118/0x360 [ 281.832400] ? add_to_pipe+0x360/0x360 [ 281.836276] do_splice_to+0x12e/0x190 [ 281.840074] splice_direct_to_actor+0x270/0x8f0 [ 281.844732] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.850258] ? pipe_to_sendpage+0x400/0x400 [ 281.854569] ? do_splice_to+0x190/0x190 [ 281.858535] ? security_file_permission+0x1c2/0x230 [ 281.863542] ? rw_verify_area+0x118/0x360 [ 281.867777] do_splice_direct+0x2d4/0x420 [ 281.871938] ? splice_direct_to_actor+0x8f0/0x8f0 [ 281.876772] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 281.882296] ? __sb_start_write+0x17f/0x300 [ 281.886605] do_sendfile+0x62a/0xe20 [ 281.890319] ? do_compat_pwritev64+0x1c0/0x1c0 [ 281.894890] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 281.900411] ? _copy_from_user+0xdf/0x150 [ 281.904549] __x64_sys_sendfile64+0x15d/0x250 [ 281.909035] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 281.913611] do_syscall_64+0x1b9/0x820 [ 281.917500] ? finish_task_switch+0x1d3/0x870 [ 281.921984] ? syscall_return_slowpath+0x5e0/0x5e0 [ 281.926912] ? syscall_return_slowpath+0x31d/0x5e0 [ 281.931837] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 281.936841] ? prepare_exit_to_usermode+0x291/0x3b0 [ 281.941852] ? perf_trace_sys_enter+0xb10/0xb10 [ 281.946508] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 281.951341] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 281.956515] RIP: 0033:0x455ab9 [ 281.959683] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:07:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) listen(r1, 0x12) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000700)={0x1}, 0x8) r2 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r2, &(0x7f0000000100)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r3 = accept4(r1, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) setsockopt$inet_opts(r3, 0x0, 0x4, &(0x7f0000000180), 0x0) r4 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r4, 0x80000000089f3, &(0x7f0000000140)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) close(r3) 01:07:39 executing program 1 (fault-call:5 fault-nth:20): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 281.978896] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 281.986590] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 281.993852] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 282.001104] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 282.008358] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 282.015621] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000013 01:07:39 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x80) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r2, 0x0, 0x0, 0x4003ff) write$cgroup_type(r2, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) fallocate(r2, 0x0, 0x0, 0x8001) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x9, 0x7fffffff, 0x2, 0x7f, 0x40}) fallocate(r2, 0x3, 0x0, 0xfff9) 01:07:39 executing program 3: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000180)={0x101}) 01:07:39 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$netlink(0x10, 0x3, 0x8000001) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) getsockopt$netlink(r1, 0x10e, 0x9, &(0x7f0000000040)=""/4, &(0x7f0000000000)=0x4) 01:07:39 executing program 5: syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x101, 0x218340) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xe, &(0x7f00000000c0)=ANY=[@ANYBLOB="b702000000000000bf230000000000000703000020fedfff7a0af0fff8ffffff79a4f0ff00000000b7060000fd17d1fe2d6405000000000065040400010000000704000000000000b70400000000000c6a0a00fe00000000850000001a000000b7000000000000009500000000000001"], &(0x7f0000000080)="c5066dd644ec01d7525fd0e7fa3d32003d", 0x0, 0x0, 0x0, 0x1}, 0x48) 01:07:39 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="0235356a0b1dad45822070") prlimit64(0x0, 0x7, &(0x7f0000000180), &(0x7f00000001c0)) lseek(r0, 0x0, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) 01:07:39 executing program 7: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000000000)={0x4, 0x5da}) syz_mount_image$xfs(&(0x7f0000001640)='xfs\x00', &(0x7f0000001680)='./file0\x00', 0x0, 0x0, &(0x7f0000002940), 0x0, &(0x7f0000002a00)={[{@discard='discard', 0x2c}, {@logbsize={'logbsize', 0x3d, [0x67]}, 0x2c}]}) [ 282.402363] FAULT_INJECTION: forcing a failure. [ 282.402363] name failslab, interval 1, probability 0, space 0, times 0 [ 282.413720] CPU: 1 PID: 18152 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 282.422138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 282.431512] Call Trace: [ 282.434127] dump_stack+0x1c9/0x2b4 [ 282.437788] ? dump_stack_print_info.cold.2+0x52/0x52 [ 282.443033] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 282.448334] should_fail.cold.4+0xa/0x11 [ 282.452412] ? is_bpf_text_address+0xd7/0x170 [ 282.456944] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 282.462164] ? __kernel_text_address+0xd/0x40 [ 282.466705] ? unwind_get_return_address+0x61/0xa0 [ 282.471655] ? __save_stack_trace+0x8d/0xf0 [ 282.476023] ? save_stack+0xa9/0xd0 [ 282.479678] ? save_stack+0x43/0xd0 [ 282.483333] ? kasan_kmalloc+0xc4/0xe0 [ 282.487244] ? __kmalloc+0x14e/0x760 [ 282.491014] ? alloc_pipe_info+0x2a8/0x5a0 [ 282.495281] ? splice_direct_to_actor+0x6fc/0x8f0 [ 282.500152] ? do_sendfile+0x62a/0xe20 [ 282.504081] ? lock_acquire+0x1e4/0x540 [ 282.508130] ? fs_reclaim_acquire+0x20/0x20 [ 282.512482] ? lock_downgrade+0x8f0/0x8f0 [ 282.516718] ? check_same_owner+0x340/0x340 [ 282.521072] ? rcu_note_context_switch+0x730/0x730 [ 282.526226] ? lock_downgrade+0x8f0/0x8f0 [ 282.530403] __should_failslab+0x124/0x180 [ 282.534690] should_failslab+0x9/0x14 [ 282.538519] __kmalloc+0x2c8/0x760 [ 282.542101] ? __mutex_init+0x1f7/0x290 [ 282.546107] ? mem_cgroup_id_get_online+0x310/0x310 [ 282.551153] ? __ia32_sys_membarrier+0x150/0x150 [ 282.555922] ? iter_file_splice_write+0x25d/0x1010 [ 282.560872] iter_file_splice_write+0x25d/0x1010 [ 282.565657] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 282.570717] ? generic_file_splice_read+0x653/0x9a0 [ 282.575762] ? alloc_pipe_info+0x2a8/0x5a0 [ 282.580018] ? page_cache_pipe_buf_steal+0x610/0x610 [ 282.585167] ? rw_verify_area+0x118/0x360 [ 282.589334] ? page_cache_pipe_buf_steal+0x610/0x610 [ 282.594461] direct_splice_actor+0x128/0x190 [ 282.599328] splice_direct_to_actor+0x318/0x8f0 [ 282.604017] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 282.609571] ? pipe_to_sendpage+0x400/0x400 [ 282.613916] ? do_splice_to+0x190/0x190 [ 282.617893] ? security_file_permission+0x1c2/0x230 [ 282.623184] ? rw_verify_area+0x118/0x360 [ 282.627328] do_splice_direct+0x2d4/0x420 [ 282.631472] ? splice_direct_to_actor+0x8f0/0x8f0 [ 282.636310] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 282.641849] ? __sb_start_write+0x17f/0x300 [ 282.646168] do_sendfile+0x62a/0xe20 [ 282.649880] ? do_compat_pwritev64+0x1c0/0x1c0 [ 282.654457] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 282.659992] ? _copy_from_user+0xdf/0x150 [ 282.664135] __x64_sys_sendfile64+0x15d/0x250 [ 282.668620] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 282.673201] do_syscall_64+0x1b9/0x820 [ 282.677080] ? syscall_return_slowpath+0x5e0/0x5e0 [ 282.682028] ? syscall_return_slowpath+0x31d/0x5e0 [ 282.686947] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 282.691960] ? prepare_exit_to_usermode+0x291/0x3b0 [ 282.696971] ? perf_trace_sys_enter+0xb10/0xb10 [ 282.701642] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 282.706482] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 282.711689] RIP: 0033:0x455ab9 [ 282.714872] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 282.734511] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 282.742234] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 01:07:39 executing program 3: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = socket(0x10, 0x2, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) write$P9_RLOPEN(r1, &(0x7f0000000040)={0x18, 0xd, 0x2, {{0x4, 0x0, 0x8}, 0x8001}}, 0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setuid(r2) ioprio_get$uid(0x3, r2) 01:07:39 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r2, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000180)={&(0x7f00000002c0)=ANY=[@ANYBLOB="2af333df3cde8db6683b3d967ef8f722f30154f98e4d93737643871a05ec20e31dab4df790a2acbe9c1eeb27c7eb7d66354c2e91ce5340cd894c8c8c991c21c3df3ed6ff417a4856c44d63c91af5eb8b883811e087f0cd6965b02378372a27d9564901c6fbbc0d9df76d5b4e9cd0441eec227fb6cf3ee06bda9844f701f7ddcf0591280e4efa5f9d4c90c1f0d5ad6666fab28f0b9691187e82c4e8918c528bb5a137aa77df999d770db2d7c451d9ce78e76056476c", @ANYRES16=r3, @ANYBLOB="040029bd7000fbdbdf2508000000340002000800030001000000080009000200000008000700fffbffff0800030000000000080007000400000008000900070000000c00020008000b000a000000080004000100000050000300140002006970365f767469300000000000000000140002006263736630000000000000000000000014000600fe80000000000000000000000000001308000300040000000800040009000000"], 0xac}, 0x1, 0x0, 0x0, 0x41}, 0x4) write$binfmt_misc(r1, &(0x7f00000000c0)={'syz1', "39c49f6b6837c389eca1e12d660b094c46ccc5f7a38ea8564dd15d94bab4654d6b187c85dde52007ca3d67833111097e32635abb5369b263cefd9912c31c4fd49cac9eef1adf7736b5cbd4bc1d86a5b7a339280ba40b032966c20401212e045f72"}, 0x65) dup2(r2, r1) 01:07:40 executing program 2: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x400, 0x480) ioctl$RTC_IRQP_SET(r0, 0x4008700c, 0x1b4d) alarm(0x100000001) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x1, 0x1, 0x9, 0x2, 0xfffffffffffffff7}) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000080), &(0x7f00000000c0)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000100)={'bridge_slave_1\x00', {0x2, 0x4e22, @multicast1=0xe0000001}}) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x6, &(0x7f0000000180)=0x2) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f00000001c0)={0x13de, 0x81000000000000, 0x8}) getsockopt$llc_int(r0, 0x10c, 0x7, &(0x7f0000000200), &(0x7f0000000240)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f00000002c0)={&(0x7f0000000280)='./file0\x00', r0}, 0x10) connect$inet(r0, &(0x7f0000000300)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write$P9_RXATTRWALK(r0, &(0x7f0000000340)={0xf, 0x1f, 0x2, 0x1}, 0xf) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000380)={0x0, 'bridge0\x00', 0x3}, 0x18) getcwd(&(0x7f00000003c0)=""/28, 0x1c) lookup_dcookie(0x2, &(0x7f0000000400)=""/208, 0xd0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000540)='IPVS\x00') sendmsg$IPVS_CMD_GET_DEST(r0, &(0x7f00000006c0)={&(0x7f0000000500)={0x10, 0x0, 0x0, 0x20042}, 0xc, &(0x7f0000000680)={&(0x7f0000000580)={0xe8, r1, 0x4, 0x70bd2c, 0x25dfdbfc, {0x8}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x14, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xdf}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x21}, @IPVS_CMD_ATTR_DEST={0x30, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x100000000}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x8000}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'team_slave_0\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_team\x00'}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'rose0\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x80000001}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x32e}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0xe8}, 0x1, 0x0, 0x0, 0x40}, 0x8040) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000700)=0xffffffffffffffff, 0x4) r2 = syz_open_dev$usbmon(&(0x7f0000000740)='/dev/usbmon#\x00', 0x7ff, 0x20000) ioctl$RTC_ALM_SET(r2, 0x40247007, &(0x7f0000000780)={0x32, 0x11, 0xf, 0x3, 0x2, 0x8, 0x3, 0x4f}) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000007c0), &(0x7f0000000800)=0x8) write$cgroup_type(r2, &(0x7f0000000840)='threaded\x00', 0x9) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000880)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e21, @multicast2=0xe0000002}], 0x30) ioctl$RNDGETENTCNT(r2, 0x80045200, &(0x7f00000008c0)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000940)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000900)={0xffffffffffffffff}, 0x111, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000980)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, {0xa, 0x4e20, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x48}, r3, 0x7}}, 0x48) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x5) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000a80), &(0x7f0000000ac0)=0x10) recvmmsg(r2, &(0x7f0000005600)=[{{&(0x7f0000001b40)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000001bc0)=""/208, 0xd0}, {&(0x7f0000001cc0)=""/30, 0x1e}, {&(0x7f0000001d00)=""/215, 0xd7}, {&(0x7f0000001e00)=""/47, 0x2f}, {&(0x7f0000001e40)=""/227, 0xe3}], 0x5, &(0x7f0000001fc0)=""/9, 0x9, 0x100000000}, 0x1}, {{&(0x7f0000002000)=@ax25, 0x80, &(0x7f00000020c0)=[{&(0x7f0000002080)=""/25, 0x19}], 0x1, &(0x7f0000002100)=""/4096, 0x1000, 0x100000001}, 0x5}, {{&(0x7f0000003100), 0x80, &(0x7f0000005480)=[{&(0x7f0000003180)=""/13, 0xd}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/208, 0xd0}, {&(0x7f00000042c0)=""/85, 0x55}, {&(0x7f0000004340)=""/130, 0x82}, {&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000005400)=""/99, 0x63}], 0x7, &(0x7f0000005500)=""/208, 0xd0, 0x6}, 0x2}], 0x3, 0x40000003, &(0x7f00000056c0)={0x0, 0x1c9c380}) recvfrom$packet(r2, &(0x7f0000000b00)=""/4096, 0x1000, 0x10040, &(0x7f0000005700)={0x11, 0x1c, r4, 0x1, 0x641, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}, 0x14) 01:07:40 executing program 1 (fault-call:5 fault-nth:21): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 282.749583] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 282.756848] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 282.764117] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 282.771396] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000014 01:07:40 executing program 0: socket$inet6(0xa, 0x807, 0x0) socketpair(0xc, 0xb, 0x9, &(0x7f0000000000)={0xffffffffffffffff}) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f760000") 01:07:40 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000080)=0x4) 01:07:40 executing program 5: r0 = open$dir(&(0x7f0000000080)='.\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x0) mknod$loop(&(0x7f0000000000)='./file0/file0\x00', 0x0, 0xffffffffffffffff) mknod$loop(&(0x7f00000000c0)='./file1\x00', 0x6028, 0xffffffffffffffff) pkey_alloc(0x0, 0x3) rename(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000040)='./file1\x00') 01:07:40 executing program 7: r0 = socket$inet6(0xa, 0x80000, 0xfff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000002000)=ANY=[@ANYBLOB="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0x1001) r2 = inotify_init1(0x0) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, 0xffffffffffffffff) fcntl$getownex(r3, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace(0x4207, r5) waitid(0x0, 0x0, &(0x7f0000000000), 0x8, &(0x7f0000000140)) r6 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r6, 0x0) ptrace$getregs(0xe, r5, 0x1, &(0x7f00000002c0)=""/214) waitid(0x0, 0x0, &(0x7f0000001ff0), 0xa0000003, 0x0) 01:07:40 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x802, 0x0) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f00000000c0)={'gretap0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000040)={r2, 0x3, 0x1, "99c9a4"}) getsockopt$inet6_buf(r2, 0x29, 0x3d, &(0x7f0000000000)=""/40, &(0x7f0000001000)=0x28) 01:07:40 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x8, &(0x7f0000000000)=0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0xa000, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x3, 0x100000000}, &(0x7f00000000c0)=0x8) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) syz_open_dev$sndtimer(&(0x7f0000000140)='/dev/snd/timer\x00', 0x0, 0x8a400) socket$bt_bnep(0x1f, 0x3, 0x4) io_submit(r1, 0x1, &(0x7f0000001640)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x0, r0, &(0x7f00000000c0), 0x0, 0x4}]) [ 283.097648] FAULT_INJECTION: forcing a failure. [ 283.097648] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 283.109687] CPU: 1 PID: 18205 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 283.118276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 283.127642] Call Trace: [ 283.130268] dump_stack+0x1c9/0x2b4 [ 283.133921] ? dump_stack_print_info.cold.2+0x52/0x52 [ 283.139146] ? xa_find_after+0x9a0/0x9a0 [ 283.143235] should_fail.cold.4+0xa/0x11 [ 283.147497] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 283.152615] ? xas_start+0x23d/0x740 [ 283.156328] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 283.161865] ? find_get_entry+0xa6d/0x1120 [ 283.166107] ? lock_downgrade+0x8f0/0x8f0 [ 283.170269] ? find_lock_entry+0x8c0/0x8c0 [ 283.174519] ? pagevec_lru_move_fn+0x1e1/0x270 [ 283.179110] ? lock_acquire+0x1e4/0x540 [ 283.183098] ? fs_reclaim_acquire+0x20/0x20 [ 283.187707] ? lock_downgrade+0x8f0/0x8f0 [ 283.191879] ? check_same_owner+0x340/0x340 [ 283.196209] ? rcu_note_context_switch+0x730/0x730 [ 283.201159] __alloc_pages_nodemask+0x36e/0xdb0 [ 283.205829] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 283.211375] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 283.216389] ? find_get_pages_contig+0x1890/0x1890 [ 283.221331] ? path_openat+0x261e/0x5430 [ 283.225399] ? do_sys_open+0x584/0x720 [ 283.229289] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 283.234307] ? sanity+0x238/0x330 [ 283.237771] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 283.242565] ? kasan_check_write+0x14/0x20 [ 283.246808] ? copy_page_to_iter+0x534/0xf50 [ 283.251232] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 283.256763] alloc_pages_current+0x10c/0x210 [ 283.261188] ? _copy_to_iter+0x1540/0x1540 [ 283.265418] __page_cache_alloc+0x398/0x5e0 [ 283.269753] ? force_page_cache_readahead+0x360/0x360 [ 283.275045] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 283.280839] ? __set_page_dirty_no_writeback+0x14a/0x290 [ 283.286288] ? filemap_range_has_page+0x4c0/0x4c0 [ 283.291142] ? check_same_owner+0x340/0x340 [ 283.295492] generic_file_read_iter+0x1ae1/0x2f10 [ 283.300369] ? filemap_write_and_wait_range+0xd0/0xd0 [ 283.305571] ? trace_hardirqs_on+0x10/0x10 [ 283.309905] ? __unlock_page_memcg+0x72/0x100 [ 283.314415] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 283.319971] ? unlock_page+0x1d1/0x2c0 [ 283.323868] ? wake_up_page_bit+0x5b0/0x5b0 [ 283.328199] ? __inode_attach_wb+0x13e0/0x13e0 [ 283.332794] ? page_add_new_anon_rmap+0x870/0x870 [ 283.337665] ? simple_write_end+0x3bb/0x7f0 [ 283.342002] ? simple_transaction_set+0xa0/0xa0 [ 283.346705] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 283.352254] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 283.365810] ? iov_iter_advance+0x2ec/0x14e0 [ 283.370230] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 283.375249] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 283.380039] ? lock_acquire+0x1e4/0x540 [ 283.384018] ? is_bpf_text_address+0xae/0x170 [ 283.388634] ? lock_downgrade+0x8f0/0x8f0 [ 283.392815] ? lock_release+0xa30/0xa30 [ 283.396800] ? kasan_check_read+0x11/0x20 [ 283.400977] ? rcu_is_watching+0x8c/0x150 [ 283.405136] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 283.409816] ? is_bpf_text_address+0xd7/0x170 [ 283.414325] ? kernel_text_address+0x79/0xf0 [ 283.418746] ? __kernel_text_address+0xd/0x40 [ 283.423255] ? unwind_get_return_address+0x61/0xa0 [ 283.428194] ? __save_stack_trace+0x8d/0xf0 [ 283.432538] ? save_stack+0xa9/0xd0 [ 283.436174] ? save_stack+0x43/0xd0 [ 283.439807] ? __kasan_slab_free+0x11a/0x170 [ 283.444209] ? kasan_slab_free+0xe/0x10 [ 283.448204] ? kfree+0xd9/0x260 [ 283.451474] ? iter_file_splice_write+0x78d/0x1010 [ 283.456424] ? direct_splice_actor+0x128/0x190 [ 283.461023] ? splice_direct_to_actor+0x318/0x8f0 [ 283.465881] ? do_splice_direct+0x2d4/0x420 [ 283.470199] ? do_sendfile+0x62a/0xe20 [ 283.474101] ? __x64_sys_sendfile64+0x15d/0x250 [ 283.478769] ? do_syscall_64+0x1b9/0x820 [ 283.482830] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 283.488190] ? kasan_check_read+0x11/0x20 [ 283.492329] ? do_raw_spin_unlock+0xa7/0x2f0 [ 283.496728] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 283.501306] ? kasan_check_write+0x14/0x20 [ 283.505546] ? do_raw_spin_lock+0xc1/0x200 [ 283.509775] ? trace_hardirqs_off+0xd/0x10 [ 283.514013] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 283.519213] ? debug_check_no_obj_freed+0x30b/0x595 [ 283.524238] ? trace_hardirqs_off+0xd/0x10 [ 283.528460] ? quarantine_put+0x10d/0x1b0 [ 283.532604] ? __kasan_slab_free+0x131/0x170 [ 283.537012] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 283.542556] ? fsnotify+0xbac/0x14e0 [ 283.546346] ? pipe_unlock+0x57/0x80 [ 283.550317] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 283.555848] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 283.560868] ? iov_iter_pipe+0xc2/0x2f0 [ 283.564849] generic_file_splice_read+0x5a5/0x9a0 [ 283.571033] ? add_to_pipe+0x360/0x360 [ 283.574925] ? rw_verify_area+0x118/0x360 [ 283.579068] ? add_to_pipe+0x360/0x360 [ 283.582960] do_splice_to+0x12e/0x190 [ 283.586757] splice_direct_to_actor+0x270/0x8f0 [ 283.591416] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 283.596958] ? pipe_to_sendpage+0x400/0x400 [ 283.601271] ? do_splice_to+0x190/0x190 [ 283.605251] ? security_file_permission+0x1c2/0x230 [ 283.610279] ? rw_verify_area+0x118/0x360 [ 283.614428] do_splice_direct+0x2d4/0x420 [ 283.618582] ? splice_direct_to_actor+0x8f0/0x8f0 [ 283.623419] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 283.628959] ? __sb_start_write+0x17f/0x300 [ 283.633275] do_sendfile+0x62a/0xe20 [ 283.636988] ? do_compat_pwritev64+0x1c0/0x1c0 [ 283.641578] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 283.647214] ? _copy_from_user+0xdf/0x150 [ 283.651356] __x64_sys_sendfile64+0x15d/0x250 [ 283.655851] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 283.660617] do_syscall_64+0x1b9/0x820 [ 283.664503] ? finish_task_switch+0x1d3/0x870 [ 283.669003] ? syscall_return_slowpath+0x5e0/0x5e0 [ 283.673946] ? syscall_return_slowpath+0x31d/0x5e0 [ 283.678865] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 283.683884] ? prepare_exit_to_usermode+0x291/0x3b0 [ 283.688891] ? perf_trace_sys_enter+0xb10/0xb10 [ 283.693559] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 283.698411] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 283.703587] RIP: 0033:0x455ab9 [ 283.706866] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 283.726157] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 283.733922] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 283.741190] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 01:07:41 executing program 3: r0 = syz_open_dev$dmmidi(&(0x7f0000000340)='/dev/dmmidi#\x00', 0xfffffffffffffe9b, 0x10000) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000380)=0x4, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet6_buf(r1, 0x29, 0x3b, &(0x7f0000000040)=""/63, &(0x7f00000000c0)=0x3f) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00000003c0)={0x2, 0x7fffffff}) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2, &(0x7f0000000900)=[{&(0x7f0000000540), 0x0, 0x10000}, {&(0x7f0000000700)="d0eeb5c67471645503c3ef47a2fd", 0xe, 0x8}], 0x0, &(0x7f0000000240)) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000000180)="2e9cf781a0f7b2f7229aa6b433c3cc2d0e3d32f3666be254e7c594e8fc769a541b9ffc7da9c042657f251bfa66777cc0bb29733c933c67ff8a25438ae66cbb84", 0x40) r2 = accept$inet(r1, 0x0, &(0x7f00000001c0)) getsockname$inet(r2, &(0x7f0000000200), &(0x7f0000000400)=0x10) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', 0x0, 0x18}, 0x10) chmod(&(0x7f0000000300)='./file1\x00', 0x2) 01:07:41 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x2000000000003e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000040)='/-%keyring$security\x00', 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f00000003c0)={{0x8a00, 0x5}, 0x0, 0x2, 0x4, {0xb17, 0xfffffffffffeffff}, 0x4, 0x21}) pwrite64(r0, &(0x7f0000000300)="4d3e778c75dc5e13cd3e9c5e4f64a430956ae4cf5293357b79508f83cd6ddf82a2a88ee8f5157897bc9835742f98ad80ad5fb0808f0315bf2f6403772dab4e7914d0214d11d2ed241fc65d29117499aaff4827ce37f07eb8b5c0878f4ae7d8e5eb9462a2b23d827579e6f961ae1748c0ed6dda1a85186383c09af38c166d4bd5ca31d4187479c9f0b7bc87", 0x8b, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000280)=""/103) socket$key(0xf, 0x3, 0x2) io_setup(0x4, &(0x7f0000a8aff8)=0x0) io_submit(r2, 0x152, &(0x7f0000b52fd8)) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={0x1, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x11}}, 0x84, 0xf2a7, 0x7ff, 0x1, 0x8, &(0x7f0000000140)="65716c000000ff00", 0x20000000000, 0x5, 0x3}) 01:07:41 executing program 0: capset(&(0x7f0000000000)={0x400019980330}, &(0x7f0000b2d000)) r0 = socket(0x10, 0x3, 0x2) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x4100, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00000000c0)={0x1, 0x1, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}]}) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040), 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) [ 283.748459] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 283.755726] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 283.763009] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000015 01:07:41 executing program 5: r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x0, 0x8000000000000000, 0x1, 0x4, 0x0, r0, 0x1}, 0x1e) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1, 0x2f}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r0, 0x28, &(0x7f0000000040)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000000c0)={r1, 0x3, 0x18}, 0xc) 01:07:41 executing program 1 (fault-call:5 fault-nth:22): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:41 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000002900)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x9359, 0x400) mmap$xdp(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1, 0x10, r2, 0x80000000) sendmmsg(r1, &(0x7f0000005980)=[{{&(0x7f0000001400)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="b9e33360b7db"}, 0x80, &(0x7f0000003940)=[{&(0x7f00000024c0)="2dd54407556c4bcf87176099ab7dc3f03a2cd5d01bb254fe6d2ba26c7ebabeac96b91eca10632d5d198798ab8664f724805472a14b32dd93479af756fd832033a7278330a1ec93c813803d7437acc95f39ebe3c523f6183d16a3e923546a", 0x5e}, {&(0x7f00000025c0)="34f7ab6710c8c606cd28b03882b2a54c690767f89cd17fd4f0cc1102445ad4a2e228130887e9c22c2ebf5aa6a6f95169390912f35f521613a30f1aeb73c7d4fbdc0690e6e147c6be8becba257f5d15f30c", 0x51}, {&(0x7f0000002780)}, {&(0x7f00000027c0)="d051907fe43af972814f28941c0351bd4c8d600c115d6bfd1f350a2e9a86abfda35c27525d023658e616949cace0dc4cd553d0a7b20e64294e37a446a7240a4071aa3780e61686a3e19cc7b512f3330625c612773769077948795a20a9e1692445afbb3a5432d9c00086a2272c9aff00770a2bfb4daef5dadce9669927bcdf4b176010d81001bd1ba5", 0x89}], 0x4, &(0x7f0000003a00)=[{0xd8, 0x10a, 0x38, "efe7a649b7f5823489d1492b1148d4617df3ca014decabb3b3742ed236687f2fba9fe4f2d4faf8d03ea8498b2d4a31874984d1203a8f65730b3c029cb02ab9f0473f26f9b8d247461d2421d5212dffdbc218dcc3224e99eb4a6454e92e65243835dbe7275d4af8c4a3b4b8822245a0eab52b59abd2f86cdc5fbbb04389ea515fd98c271c87edac32447552ad0b78b1baeaa4562f45de2b9cbcba10b020f2d4ee611cf92b5507a6d0ce07658a62b609ee78ccb731b86a4cec98bb419f0a2011f5c675"}, {0xa0, 0x10a, 0x4, "7597758193e31e1321e065cb1c9ccdf3308d90b42fbba742340cb46f90e0a0bd9617a6c3efc597dcac73b15e7956cb8965caba374e52c73e02523c876d42336d45069d9ca5a4ef64a07df9428d368f0c6ebb48ed9e817a1891b6789c0d41b89e74496a3e3050990ea63dcf33ac04e86a9a5e18c8ecd036d8380e79ba4c2e1d8aca4c1fce257c368a7e29528407d0"}, {0x78, 0x107, 0x5, "a67c48321605346ad0cad43d12a7ccb465a93a7f90ce8e08b18e5108eff0d7e32d051841c674a4a73931dcf040ded52a30a3bcba7aedf6dd18521f67f62d1d42a9572634e70e830372ba8c3613720331506f6ca05564b39f63438c229d007f0cca63328d89e90f04"}], 0x1f0}, 0x6}, {{&(0x7f0000005380)=@rc={0x1f, {0xffffffffffff7fff, 0x41, 0xfffffffffffffffd, 0x200, 0x7, 0x2}, 0xff}, 0x80, &(0x7f0000005540)=[{&(0x7f0000005400)="873488eaec160f5a1b14038138731990ea93852dcc05233073b939bd64c236109ddc7679215a05d56b574384d0d99deea290e9af815e73e1dd87a95545051f97188badf1aaacd6f8a5781e4ba73e55d3a50bb8d36aae1e596b", 0x59}], 0x1, &(0x7f0000005580)=[{0x88, 0x115, 0x4, "3ec5d0e11c67554982c0d9ca723a5343cd1bb92ed76527a9d457293875e44d4e560c831323ea1984bf611e870d4ab457bdd380a156d399662ec10a6dd972a4380116c81cad02f542a11ce242c795153e63641578b409bf494e1431ec7c5531a6ee6c2bcf14a1af7605a1a6bcfac84abc9285c4"}], 0x88, 0x8080}, 0x1000}, {{&(0x7f0000005700)=@ipx={0x4, 0x5, 0xffffffff, "c9fb1dff2b79", 0xfffffffffffffe00}, 0x80, &(0x7f0000005900)=[{&(0x7f0000005880)="f80996b7730066e9f3ce92ebc91cd4702041f1b57ecc761cdae830a609da04a6d11ae0c8b642039b8a9a5a1d2d1f2c7d", 0x30}], 0x1, &(0x7f0000005940)=ANY=[@ANYBLOB="400000000000000017010000000000fc975d8ee16d7dfbcc56328274c28ff0af77af5ce76063f96b8c7fc5911d8ddc98a747b53d1067b9fd5cd03b4e9e0000"], 0x40, 0x4041}, 0x400}], 0x3, 0x8000) sendmsg$alg(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f00000000c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f00000012c0)={&(0x7f0000f7ffa8)=@alg, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)=""/4096, 0x20001200}], 0x1, &(0x7f0000000180)=""/87, 0x57}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001200)={r0}) ioctl$SG_IO(r2, 0x2285, &(0x7f0000002540)={0x53, 0xffffffffffffffff, 0xe8, 0xe010, @buffer={0x0, 0x1000, &(0x7f0000001480)=""/4096}, &(0x7f0000001300)="23951c62777c94339297c4f8fddfad40bd33c69f62e0604bf58077b1a2656c7871c66fcbd4ad8a6c4529e81b31ae16b37e242643b10e7788f0e1c497fcb722d7a5de293e12485e14ce195990edcf82d0cabfecc0d0f5f6b5c177b3eeb96a84a6193b8c391ad64cedf734006be3ed2880dbfc6a6e762de50b1a8581c4eac56f86ab983f892331512045169b730844b8bb6a1916809679e8da3f881c040d93362861c11298f7ca9d3c0ef5a600f032daab883cb0c7f51b3c8d93edd00c317cc3850ef3dfcf6b69a758bdcbc34644cb3af165a28e0a04b37cb62c74e0beac58d0da78e3f1624fdfedbd", &(0x7f0000001240)=""/12, 0x5, 0x21, 0xffffffffffffffff, &(0x7f0000001280)}) getpeername(r2, &(0x7f0000002640)=@ipx, &(0x7f0000002480)=0x80) 01:07:41 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1ff, 0x40800) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000080)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f0000000100)) 01:07:41 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x0, 0x100) setns(r1, 0x20000000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x408001, 0x0) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f00000000c0)=""/11, 0xb}, &(0x7f0000000100), 0x20}, 0x20) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95)=0x6, 0x4) setsockopt$IP_VS_SO_SET_TIMEOUT(r3, 0x0, 0xa, &(0x7f0000000000), 0xc) close(0xffffffffffffffff) 01:07:41 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0x66, &(0x7f00000bfff0)={&(0x7f0000c07e98)=ANY=[@ANYBLOB="540100001000130700000000000000000000000000000000000000000000000000000000f38fd9fda60000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000000000000000033000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000086000000000000001c0017007b0000000000000000000000000000000000000008000000480001006d64350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x154}, 0x1}, 0x0) 01:07:41 executing program 7: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x200000, 0x60000) write$P9_RCLUNK(r1, &(0x7f0000000040)={0x7, 0x79, 0x2}, 0x7) rt_sigpending(&(0x7f0000000300), 0xfffffffffffffee2) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000000240)={0x2, 0xd0}) rt_sigprocmask(0x2, &(0x7f0000000080)={0x6}, &(0x7f0000000100), 0x8) mq_getsetattr(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, &(0x7f0000000200)) [ 283.865597] FAT-fs (loop3): bogus logical sector size 29894 [ 283.871599] FAT-fs (loop3): Can't find a valid FAT filesystem [ 283.889878] FAT-fs (loop3): bogus logical sector size 29894 [ 283.895817] FAT-fs (loop3): Can't find a valid FAT filesystem 01:07:41 executing program 4: setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x40000, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x4000, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x7, 0xbf, @empty, 0x100000000}, 0xfffffffffffffcbc) setsockopt$inet6_tcp_TCP_ULP(0xffffffffffffffff, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x4) setsockopt$inet6_tcp_TLS_TX(0xffffffffffffffff, 0x11a, 0x1, &(0x7f0000000000)={0x303, 0x33}, 0x1) 01:07:41 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x10000, 0x100000001, 0x10000, 0x1}, 0x1c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000240)={0x0, 0x3}, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r1, &(0x7f0000a88f88), 0x25, 0x20000000, &(0x7f0000e68000)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x40000000000000, 0x80000) 01:07:41 executing program 2: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000000140)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000001740)=""/163, &(0x7f0000000540)=""/246, &(0x7f0000000640)=""/4096}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000180)=ANY=[]) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x0, r1}) r2 = gettid() sendmsg$nl_generic(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800800}, 0xc, &(0x7f0000000080)={&(0x7f0000001800)={0x10b0, 0x16, 0x400, 0x70bd29, 0x25dfdbff, {0x8}, [@nested={0x109c, 0x75, [@typed={0x8, 0x1b, @pid=r2}, @typed={0x60, 0x5d, @binary="d539db09e70f2597e0290bac77a8e842e2134b022a51b71784e3bf894db740e9ccf2ac023bb51a9bade88cc900aacd2d6a3851bdc874cc0ae17045130678cf9c965c5847ffbc4c772a2af140beee669ea116c6740b5c7202f2bd7e"}, @typed={0x8, 0x9, @u32=0x40}, @typed={0x14, 0x8f, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x62, @fd=r0}, @generic="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", @typed={0xc, 0x44, @u64=0x8}]}]}, 0x10b0}, 0x1, 0x0, 0x0, 0x48081}, 0x40) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000200)) [ 284.109363] FAULT_INJECTION: forcing a failure. [ 284.109363] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 284.121473] CPU: 0 PID: 18253 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 284.129881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 284.139251] Call Trace: [ 284.141839] dump_stack+0x1c9/0x2b4 [ 284.145487] ? dump_stack_print_info.cold.2+0x52/0x52 [ 284.150674] ? xa_find_after+0x9a0/0x9a0 [ 284.154748] should_fail.cold.4+0xa/0x11 [ 284.159181] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 284.164284] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 284.169845] ? __add_to_page_cache_locked+0xaad/0x1470 [ 284.175128] ? find_lock_entry+0x8c0/0x8c0 [ 284.179379] ? pagevec_lru_move_fn+0x1e1/0x270 [ 284.183991] ? lock_acquire+0x1e4/0x540 [ 284.188013] ? fs_reclaim_acquire+0x20/0x20 [ 284.192351] ? lock_downgrade+0x8f0/0x8f0 [ 284.196494] ? check_same_owner+0x340/0x340 [ 284.200808] ? rcu_note_context_switch+0x730/0x730 [ 284.205748] __alloc_pages_nodemask+0x36e/0xdb0 [ 284.210441] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.215994] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 284.221044] ? find_get_pages_contig+0x1890/0x1890 [ 284.226005] ? path_openat+0x261e/0x5430 [ 284.230105] ? do_sys_open+0x584/0x720 [ 284.234005] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 284.239046] ? sanity+0x238/0x330 [ 284.242496] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 284.247261] ? kasan_check_write+0x14/0x20 [ 284.251531] ? copy_page_to_iter+0x534/0xf50 [ 284.255961] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 284.261611] alloc_pages_current+0x10c/0x210 [ 284.266048] ? _copy_to_iter+0x1540/0x1540 [ 284.270304] __page_cache_alloc+0x398/0x5e0 [ 284.275083] ? force_page_cache_readahead+0x360/0x360 [ 284.280285] ? filemap_range_has_page+0x4c0/0x4c0 [ 284.285146] ? check_same_owner+0x340/0x340 [ 284.290147] generic_file_read_iter+0x1ae1/0x2f10 [ 284.295019] ? filemap_write_and_wait_range+0xd0/0xd0 [ 284.300229] ? trace_hardirqs_on+0x10/0x10 [ 284.304456] ? __unlock_page_memcg+0x72/0x100 [ 284.308973] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 284.314512] ? unlock_page+0x1d1/0x2c0 [ 284.318390] ? wake_up_page_bit+0x5b0/0x5b0 [ 284.322735] ? __inode_attach_wb+0x13e0/0x13e0 [ 284.327328] ? page_add_new_anon_rmap+0x870/0x870 [ 284.332188] ? simple_write_end+0x3bb/0x7f0 [ 284.336510] ? simple_transaction_set+0xa0/0xa0 [ 284.341171] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.346741] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.352290] ? iov_iter_advance+0x2ec/0x14e0 [ 284.356703] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 284.361711] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 284.366482] ? lock_acquire+0x1e4/0x540 [ 284.370457] ? is_bpf_text_address+0xae/0x170 [ 284.374950] ? lock_downgrade+0x8f0/0x8f0 [ 284.379093] ? lock_release+0xa30/0xa30 [ 284.383071] ? kasan_check_read+0x11/0x20 [ 284.387219] ? rcu_is_watching+0x8c/0x150 [ 284.391367] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 284.396039] ? is_bpf_text_address+0xd7/0x170 [ 284.400537] ? kernel_text_address+0x79/0xf0 [ 284.404937] ? __kernel_text_address+0xd/0x40 [ 284.409418] ? unwind_get_return_address+0x61/0xa0 [ 284.414346] ? __save_stack_trace+0x8d/0xf0 [ 284.418668] ? save_stack+0xa9/0xd0 [ 284.422288] ? save_stack+0x43/0xd0 [ 284.425914] ? __kasan_slab_free+0x11a/0x170 [ 284.430319] ? kasan_slab_free+0xe/0x10 [ 284.434279] ? kfree+0xd9/0x260 [ 284.437544] ? iter_file_splice_write+0x78d/0x1010 [ 284.442478] ? direct_splice_actor+0x128/0x190 [ 284.447060] ? splice_direct_to_actor+0x318/0x8f0 [ 284.451911] ? do_splice_direct+0x2d4/0x420 [ 284.456246] ? do_sendfile+0x62a/0xe20 [ 284.460128] ? __x64_sys_sendfile64+0x15d/0x250 [ 284.464782] ? do_syscall_64+0x1b9/0x820 [ 284.468829] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 284.474184] ? kasan_check_read+0x11/0x20 [ 284.478331] ? do_raw_spin_unlock+0xa7/0x2f0 [ 284.482727] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 284.487297] ? kasan_check_write+0x14/0x20 [ 284.491533] ? do_raw_spin_lock+0xc1/0x200 [ 284.495765] ? trace_hardirqs_off+0xd/0x10 [ 284.499996] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 284.505095] ? debug_check_no_obj_freed+0x30b/0x595 [ 284.510125] ? trace_hardirqs_off+0xd/0x10 [ 284.514355] ? quarantine_put+0x10d/0x1b0 [ 284.518496] ? __kasan_slab_free+0x131/0x170 [ 284.522895] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.528431] ? fsnotify+0xbac/0x14e0 [ 284.532138] ? pipe_unlock+0x57/0x80 [ 284.535848] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 284.541378] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 284.546389] ? iov_iter_pipe+0xc2/0x2f0 [ 284.550370] generic_file_splice_read+0x5a5/0x9a0 [ 284.555462] ? add_to_pipe+0x360/0x360 [ 284.559338] ? rw_verify_area+0x118/0x360 [ 284.563490] ? add_to_pipe+0x360/0x360 [ 284.567380] do_splice_to+0x12e/0x190 [ 284.571195] splice_direct_to_actor+0x270/0x8f0 [ 284.575884] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.581415] ? pipe_to_sendpage+0x400/0x400 [ 284.585726] ? do_splice_to+0x190/0x190 [ 284.589700] ? security_file_permission+0x1c2/0x230 [ 284.594729] ? rw_verify_area+0x118/0x360 [ 284.598877] do_splice_direct+0x2d4/0x420 [ 284.603028] ? splice_direct_to_actor+0x8f0/0x8f0 [ 284.607874] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 284.613399] ? __sb_start_write+0x17f/0x300 [ 284.617716] do_sendfile+0x62a/0xe20 [ 284.621430] ? do_compat_pwritev64+0x1c0/0x1c0 [ 284.626008] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 284.631540] ? _copy_from_user+0xdf/0x150 [ 284.635682] __x64_sys_sendfile64+0x15d/0x250 [ 284.640186] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 284.644773] do_syscall_64+0x1b9/0x820 [ 284.648650] ? syscall_return_slowpath+0x5e0/0x5e0 [ 284.653601] ? syscall_return_slowpath+0x31d/0x5e0 [ 284.658560] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 284.663578] ? prepare_exit_to_usermode+0x291/0x3b0 [ 284.668610] ? perf_trace_sys_enter+0xb10/0xb10 [ 284.673279] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 284.678136] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 284.683310] RIP: 0033:0x455ab9 [ 284.686486] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:07:42 executing program 5: r0 = socket$inet6(0xa, 0x1000000000003, 0x100100000001) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2, 0x6000000000000003, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000280)='ip6tnl0\x00', 0x10) sendfile(r1, r0, &(0x7f0000000080), 0x1f) sendto$inet(r1, &(0x7f0000000000), 0x15a, 0x8000, &(0x7f00000000c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r2 = getpgrp(0x0) ptrace(0xffffffffffffffff, r2) sendto$inet(r1, &(0x7f00000003c0), 0x0, 0x0, &(0x7f00000001c0)={0x2, 0x0, @rand_addr}, 0x10) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x101000) ioctl$SG_GET_COMMAND_Q(r3, 0x2270, &(0x7f0000000040)) 01:07:42 executing program 1 (fault-call:5 fault-nth:23): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 284.705722] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 284.713423] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 284.720683] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 284.727963] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 284.735228] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 284.743486] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000016 01:07:42 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000002c0)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) r1 = dup3(r0, r0, 0x80000) write$P9_RLERRORu(r1, &(0x7f00000000c0)={0x16, 0x7, 0x1, {{0x9, "766d6e657430ba5fa8"}, 0x7}}, 0x16) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r2, r0) ioctl(r2, 0x6, &(0x7f0000000040)="05aaa0c22434e13cd8ce81bc107b870770ac30924dc9396ffbb5d419edaab6ace72b8670678250e6e7c73c7de57c8f2bd3b2447be86212788958bab02e836b7fc9884dfe36") 01:07:42 executing program 7: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000240)=ANY=[]) r0 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x3bffa, 0x0) io_setup(0xa0, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000000400)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0xa}]) 01:07:42 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000040)={0x2, 0x101}) r2 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x400000, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(r1, 0x0, 0x487, &(0x7f00000000c0), &(0x7f0000000100)=0x30) write$FUSE_LSEEK(r0, &(0x7f0000000140)={0x18, 0xffffffffffffffda, 0x2, {0x400}}, 0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000180)={0x0, 0x401}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r3, @in={{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x17}}}}, 0x84) socket$nl_xfrm(0x10, 0x3, 0x6) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x10000, 0x0) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000300)="148bbe305b53bc4903f9ad013085") ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r1, 0xc058534f, &(0x7f0000000340)={{0xffff, 0x9}, 0x1, 0x4f2, 0xfff, {0x5, 0x101}, 0x3, 0x3}) connect$pptp(r0, &(0x7f00000003c0)={0x18, 0x2, {0x1, @rand_addr}}, 0x1e) r5 = msgget$private(0x0, 0x60) msgctl$IPC_INFO(r5, 0x3, &(0x7f0000000400)=""/192) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000004c0)=0xfe13, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000500)={0x9, 0xa31, 0x8000, 0x7f, 0xfffffffffffffffb, 0x1, 0xffffffffffffff7f, 0x8, r3}, &(0x7f0000000540)=0x20) ioctl$SG_NEXT_CMD_LEN(r4, 0x2283, &(0x7f0000000580)=0x3d) socket$nl_xfrm(0x10, 0x3, 0x6) r7 = syz_open_dev$midi(&(0x7f00000005c0)='/dev/midi#\x00', 0x5, 0x200) ioctl$KVM_GET_PIT(r4, 0xc048ae65, &(0x7f0000000600)) flock(r7, 0x4) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r4, 0x2) setsockopt$inet_sctp6_SCTP_EVENTS(r7, 0x84, 0xb, &(0x7f0000000680)={0x9, 0x6, 0x1, 0x80, 0x8, 0x1, 0x7, 0x0, 0x6, 0x7, 0x100}, 0xb) connect$bt_sco(r2, &(0x7f00000006c0)={0x1f, {0x100000001, 0x7ff, 0x2, 0x0, 0x10, 0x10000000000000}}, 0x8) ioctl$TCSETAF(r7, 0x5408, &(0x7f0000000700)={0x9, 0x9, 0x6, 0x80000000, 0xffff, 0x5, 0x5, 0x2, 0x7977, 0x100000001}) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000000740)={'gretap0\x00', {0x2, 0x4e24, @rand_addr=0x414a}}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r7, 0x84, 0x7c, &(0x7f0000000780)={r6, 0x5, 0x8}, &(0x7f00000007c0)=0x8) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000800)) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000000840)={0x7fff, 0x4, 0x8001, 0x10001, 0x9, 0x1ad7753e, 0x9, 0x9, r8}, 0x20) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000880)=0x3, 0x4) [ 284.896198] netlink: 100 bytes leftover after parsing attributes in process `syz-executor3'. 01:07:42 executing program 4: mknod$loop(&(0x7f0000000040)='./file1\x00', 0x0, 0xffffffffffffffff) getresuid(&(0x7f0000000600), &(0x7f0000000640), &(0x7f0000000680)=0x0) chown(&(0x7f00000001c0)='./file1\x00', r0, 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) mkdir(&(0x7f0000000180)='./file1\x00', 0x101) r2 = geteuid() getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000400)={0xfff, 0x4, 0x8, 0x0, 0x0}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000000480)=ANY=[@ANYRES32=r3, @ANYBLOB="04005300149a507ce162fd4eef39ae0b309f43845610d687e7d3cc441e720691a3a7298e592b859fbd9d02d84b7352e21843586babe98e2e1cb214dcd481168c926bf8cff7e8f4e9ad2aadcdaaf3f87a8894cc905ec78d"], 0x5b) r4 = getuid() mount$9p_fd(0x0, &(0x7f00000000c0)='./file1\x00', &(0x7f0000000100)='9p\x00', 0x40c02, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d}, 0x2c, {'wfdno', 0x3d}, 0x2c, {[{@fscache='fscache', 0x2c}, {@msize={'msize', 0x3d, 0x7}, 0x2c}, {@cachetag={'cachetag', 0x3d}, 0x2c}, {@afid={'afid', 0x3d, 0x100000001}, 0x2c}, {@access_uid={'access', 0x3d, r1}, 0x2c}, {@posixacl='posixacl', 0x2c}, {@access_uid={'access', 0x3d, r2}, 0x2c}, {@version_9p2000='version=9p2000', 0x2c}, {@access_uid={'access', 0x3d, r4}, 0x2c}]}}) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000080)) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cgroup.stat\x00', 0x0, 0x0) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f0000000500)) 01:07:42 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000002c0)={{0x80}, 'port0\x00', 0xa9824f69d1376637, 0x800010800a}) write(r0, &(0x7f0000000480)="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", 0x1000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000400)={0x0, 0x0, {}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f00]}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f000035d000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x0, 0x0) 01:07:42 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) r2 = syz_open_dev$adsp(&(0x7f00000001c0)='/dev/adsp#\x00', 0xb24, 0x140) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000000200)=0xf, 0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000300)={0xaa, 0x10000e}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x100, 0x0) getdents(r4, &(0x7f00000000c0)=""/209, 0xd1) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$IP_VS_SO_GET_INFO(r3, 0x0, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0xc) close(r3) close(r4) 01:07:42 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)={0xe, 0x4, 0x4, 0x8}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000000), &(0x7f0000000140)="0ba8"}, 0x20) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) getpeername$netlink(r1, &(0x7f0000000040), &(0x7f0000000080)=0xc) [ 285.182297] FAULT_INJECTION: forcing a failure. [ 285.182297] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 285.194435] CPU: 0 PID: 18293 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 285.202892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 285.212247] Call Trace: [ 285.214837] dump_stack+0x1c9/0x2b4 [ 285.218476] ? dump_stack_print_info.cold.2+0x52/0x52 [ 285.223663] ? xa_find_after+0x9a0/0x9a0 [ 285.227737] should_fail.cold.4+0xa/0x11 [ 285.231801] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 285.236986] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 285.242553] ? __add_to_page_cache_locked+0xaad/0x1470 [ 285.247830] ? find_lock_entry+0x8c0/0x8c0 [ 285.252058] ? pagevec_lru_move_fn+0x1e1/0x270 [ 285.256646] ? lock_acquire+0x1e4/0x540 [ 285.260635] ? fs_reclaim_acquire+0x20/0x20 [ 285.264976] ? lock_downgrade+0x8f0/0x8f0 [ 285.269129] ? check_same_owner+0x340/0x340 [ 285.273441] ? rcu_note_context_switch+0x730/0x730 [ 285.278366] __alloc_pages_nodemask+0x36e/0xdb0 [ 285.283042] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.288578] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 285.293689] ? find_get_pages_contig+0x1890/0x1890 [ 285.298798] ? path_openat+0x261e/0x5430 [ 285.302865] ? do_sys_open+0x584/0x720 [ 285.306762] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 285.311794] ? sanity+0x238/0x330 [ 285.315447] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 285.320212] ? kasan_check_write+0x14/0x20 [ 285.324446] ? copy_page_to_iter+0x534/0xf50 [ 285.328846] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 285.334472] alloc_pages_current+0x10c/0x210 [ 285.338870] ? _copy_to_iter+0x1540/0x1540 [ 285.343114] __page_cache_alloc+0x398/0x5e0 [ 285.347421] ? force_page_cache_readahead+0x360/0x360 [ 285.352599] ? filemap_range_has_page+0x4c0/0x4c0 [ 285.357471] ? check_same_owner+0x340/0x340 [ 285.361806] generic_file_read_iter+0x1ae1/0x2f10 [ 285.366651] ? filemap_write_and_wait_range+0xd0/0xd0 [ 285.371826] ? trace_hardirqs_on+0x10/0x10 [ 285.376053] ? __unlock_page_memcg+0x72/0x100 [ 285.380562] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 285.386108] ? unlock_page+0x1d1/0x2c0 [ 285.390011] ? wake_up_page_bit+0x5b0/0x5b0 [ 285.394341] ? __inode_attach_wb+0x13e0/0x13e0 [ 285.398917] ? page_add_new_anon_rmap+0x870/0x870 [ 285.403756] ? simple_write_end+0x3bb/0x7f0 [ 285.408079] ? simple_transaction_set+0xa0/0xa0 [ 285.413204] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.418768] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.424303] ? iov_iter_advance+0x2ec/0x14e0 [ 285.428740] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 285.433771] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 285.438537] ? lock_acquire+0x1e4/0x540 [ 285.442512] ? is_bpf_text_address+0xae/0x170 [ 285.447019] ? lock_downgrade+0x8f0/0x8f0 [ 285.451157] ? lock_release+0xa30/0xa30 [ 285.455128] ? kasan_check_read+0x11/0x20 [ 285.459288] ? rcu_is_watching+0x8c/0x150 [ 285.463461] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 285.468135] ? is_bpf_text_address+0xd7/0x170 [ 285.472633] ? kernel_text_address+0x79/0xf0 [ 285.477114] ? __kernel_text_address+0xd/0x40 [ 285.481602] ? unwind_get_return_address+0x61/0xa0 [ 285.486529] ? __save_stack_trace+0x8d/0xf0 [ 285.490865] ? save_stack+0xa9/0xd0 [ 285.494493] ? save_stack+0x43/0xd0 [ 285.498114] ? __kasan_slab_free+0x11a/0x170 [ 285.502505] ? kasan_slab_free+0xe/0x10 [ 285.506492] ? kfree+0xd9/0x260 [ 285.509759] ? iter_file_splice_write+0x78d/0x1010 [ 285.514678] ? direct_splice_actor+0x128/0x190 [ 285.519256] ? splice_direct_to_actor+0x318/0x8f0 [ 285.524102] ? do_splice_direct+0x2d4/0x420 [ 285.528411] ? do_sendfile+0x62a/0xe20 [ 285.532314] ? __x64_sys_sendfile64+0x15d/0x250 [ 285.536983] ? do_syscall_64+0x1b9/0x820 [ 285.541045] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 285.546412] ? kasan_check_read+0x11/0x20 [ 285.550562] ? do_raw_spin_unlock+0xa7/0x2f0 [ 285.554969] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 285.559544] ? kasan_check_write+0x14/0x20 [ 285.563777] ? do_raw_spin_lock+0xc1/0x200 [ 285.568017] ? trace_hardirqs_off+0xd/0x10 [ 285.572285] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 285.577409] ? debug_check_no_obj_freed+0x30b/0x595 [ 285.582438] ? trace_hardirqs_off+0xd/0x10 [ 285.586685] ? quarantine_put+0x10d/0x1b0 [ 285.590863] ? __kasan_slab_free+0x131/0x170 [ 285.595280] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.600808] ? fsnotify+0xbac/0x14e0 [ 285.604524] ? pipe_unlock+0x57/0x80 [ 285.608270] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 285.613815] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 285.618839] ? iov_iter_pipe+0xc2/0x2f0 [ 285.622844] generic_file_splice_read+0x5a5/0x9a0 [ 285.627699] ? add_to_pipe+0x360/0x360 [ 285.631603] ? rw_verify_area+0x118/0x360 [ 285.635743] ? add_to_pipe+0x360/0x360 [ 285.639626] do_splice_to+0x12e/0x190 [ 285.643421] splice_direct_to_actor+0x270/0x8f0 [ 285.648089] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.653617] ? pipe_to_sendpage+0x400/0x400 [ 285.657931] ? do_splice_to+0x190/0x190 [ 285.661907] ? security_file_permission+0x1c2/0x230 [ 285.666955] ? rw_verify_area+0x118/0x360 [ 285.671100] do_splice_direct+0x2d4/0x420 [ 285.675266] ? splice_direct_to_actor+0x8f0/0x8f0 [ 285.680109] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 285.685653] ? __sb_start_write+0x17f/0x300 [ 285.689969] do_sendfile+0x62a/0xe20 [ 285.693704] ? do_compat_pwritev64+0x1c0/0x1c0 [ 285.698290] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 285.703846] ? _copy_from_user+0xdf/0x150 [ 285.707983] __x64_sys_sendfile64+0x15d/0x250 [ 285.712487] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 285.717076] do_syscall_64+0x1b9/0x820 [ 285.720951] ? finish_task_switch+0x1d3/0x870 [ 285.725442] ? syscall_return_slowpath+0x5e0/0x5e0 [ 285.730368] ? syscall_return_slowpath+0x31d/0x5e0 [ 285.735304] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 285.740318] ? prepare_exit_to_usermode+0x291/0x3b0 [ 285.745350] ? perf_trace_sys_enter+0xb10/0xb10 [ 285.750043] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 285.754987] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 285.760186] RIP: 0033:0x455ab9 [ 285.763363] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:07:43 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'bridge0\x00', 0x2}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x3}, 0x0) pause() socketpair$unix(0x1, 0x10000000000002, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f0000000180), 0x492492492492496, 0x0) connect$unix(r2, &(0x7f00002ffff6)=@file={0x0, './file0\x00'}, 0xa) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400, 0x0) mq_notify(r3, &(0x7f00000001c0)={0x0, 0xf, 0x3, @thr={&(0x7f00000000c0)="83768006b4d82810f0f86274898e67e18cf695860b363ea73798392eab8b66f731b8efd4488a769115ef6daa6e02a289e65835db6a0556c0e5c9c45cbb7fcda3cccce29249bcffef8f5079c8427e0bcdb21f2f632fc467cc9c4d1883d1e9b079ea237b9cb6d3eb69b970aabab5c56ebe6c61f1321b7eddcd2f78584f7767eaebed1e3797c0b29fc0f6fd72eb3cd8195ca60b43cdde9f54a658b00c25c8dafaf3732a6d42502f7dc2dc68708992ec94f25aaa538bf33186af5fe2b6e1a0a5bde484917d23fa506db901", &(0x7f0000000040)="3dcb80605711d90787bf0d21bd972652eede7459cd506c9d7df9f3965b5b1db49829997280a80288f7f5fb00d9428de071b7f4dd"}}) 01:07:43 executing program 1 (fault-call:5 fault-nth:24): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 285.782505] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 285.790218] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 285.797501] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 285.805994] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 285.813278] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 285.820548] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000017 01:07:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") socket$kcm(0x29, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/kcm\x00\b\x00') r2 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_misc(r2, &(0x7f0000000000)=ANY=[@ANYBLOB='s'], 0x1) readv(r1, &(0x7f0000001680)=[{&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000280)=""/193, 0xc1}, {&(0x7f0000001480)=""/96, 0x60}, {&(0x7f0000001500)=""/135, 0x87}], 0x4) [ 285.906201] FAT-fs (loop7): bogus number of reserved sectors [ 285.912151] FAT-fs (loop7): Can't find a valid FAT filesystem 01:07:43 executing program 7: inotify_init() mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x3a) [ 285.977469] FAT-fs (loop7): bogus number of reserved sectors [ 285.983477] FAT-fs (loop7): Can't find a valid FAT filesystem 01:07:43 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='system.sockprotoname\x00') sendmmsg(0xffffffffffffffff, &(0x7f0000007fc0)=[{{&(0x7f0000000b40)=@l2={0x1f}, 0x80, &(0x7f0000000f00), 0x0, &(0x7f0000001000)=[{0x18, 0x0, 0x0, "e20d"}], 0x18}}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r1, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r2, &(0x7f00000bd000), 0x80, 0x0) connect$unix(r1, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvfrom$unix(r1, &(0x7f0000001640)=""/192, 0xc0, 0x0, &(0x7f0000001700)=@file={0x0, './file0\x00'}, 0x6e) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000140), &(0x7f0000000040)) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000000100)) 01:07:43 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f000082ef0a)=""/246) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f00000002c0)={'filter\x00', 0x7, 0x4, 0x558, 0x118, 0x258, 0x0, 0x470, 0x470, 0x470, 0x4, &(0x7f0000000000), {[{{@uncond, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @mac, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0x5}}}, {{@arp={@loopback=0x7f000001, @loopback=0x7f000001, 0xff000000, 0x0, @empty, {[0xff, 0xff, 0xff, 0xff, 0x0, 0xff]}, @empty, {[0xff, 0x0, 0x0, 0xff, 0xff]}, 0xe7, 0xd, 0x1f, 0xffff, 0x8, 0xfffffffffffffffd, 'bcsf0\x00', 'ipddp0\x00', {0xff}, {}, 0x0, 0x1}, 0xf0, 0x218}, @unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x0, 'system_u:object_r:sshd_exec_t:s0\x00'}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5a8) ioctl$EVIOCGREP(r1, 0x40047452, &(0x7f0000d1df52)=""/174) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f0000000040)) 01:07:43 executing program 6: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00000001c0)='/dev/input/event#\x00', 0x0, 0x8000) write$binfmt_elf32(r0, &(0x7f0000000a00)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x38, 0x0, 0x0, 0x1, 0x48, 0x2}, [{}]}, 0x58) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x4080) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000080)=""/98, 0x62) [ 286.159556] bridge0: port 2(bridge_slave_1) entered disabled state [ 286.166270] bridge0: port 1(bridge_slave_0) entered disabled state 01:07:43 executing program 3: syz_read_part_table(0x80200400, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="52fd534b0000fc01", 0x72, 0x10000000000000}]) r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x4, 0x60840) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000001c0)=""/225) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000002c0)={0x3}, 0x4) ioctl$EVIOCGPROP(0xffffffffffffffff, 0x80404509, &(0x7f0000000000)=""/38) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000000180)) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000140)) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000100)=0x0) r2 = fcntl$getown(r0, 0x9) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000300)={r0, r0, 0x8}) [ 286.264942] FAULT_INJECTION: forcing a failure. [ 286.264942] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 286.276911] CPU: 0 PID: 18328 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 286.285324] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 286.294705] Call Trace: [ 286.297333] dump_stack+0x1c9/0x2b4 [ 286.300975] ? dump_stack_print_info.cold.2+0x52/0x52 [ 286.306166] ? xa_find_after+0x9a0/0x9a0 [ 286.310242] should_fail.cold.4+0xa/0x11 [ 286.314319] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 286.319439] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 286.325015] ? __add_to_page_cache_locked+0xaad/0x1470 [ 286.330361] ? find_lock_entry+0x8c0/0x8c0 [ 286.334640] ? pagevec_lru_move_fn+0x1e1/0x270 [ 286.339247] ? lock_acquire+0x1e4/0x540 [ 286.343231] ? fs_reclaim_acquire+0x20/0x20 [ 286.347570] ? lock_downgrade+0x8f0/0x8f0 [ 286.351745] ? check_same_owner+0x340/0x340 [ 286.356101] ? rcu_note_context_switch+0x730/0x730 [ 286.361058] __alloc_pages_nodemask+0x36e/0xdb0 [ 286.365785] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.371346] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 286.376379] ? find_get_pages_contig+0x1890/0x1890 [ 286.381313] ? path_openat+0x261e/0x5430 [ 286.385395] ? do_sys_open+0x584/0x720 [ 286.389313] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 286.394341] ? sanity+0x238/0x330 [ 286.397797] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 286.402557] ? kasan_check_write+0x14/0x20 [ 286.406788] ? copy_page_to_iter+0x534/0xf50 [ 286.411197] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 286.416751] alloc_pages_current+0x10c/0x210 [ 286.421167] ? _copy_to_iter+0x1540/0x1540 [ 286.425415] __page_cache_alloc+0x398/0x5e0 [ 286.429917] ? force_page_cache_readahead+0x360/0x360 [ 286.435124] ? filemap_range_has_page+0x4c0/0x4c0 [ 286.439979] ? check_same_owner+0x340/0x340 [ 286.444299] generic_file_read_iter+0x1ae1/0x2f10 [ 286.449248] ? filemap_write_and_wait_range+0xd0/0xd0 [ 286.454614] ? trace_hardirqs_on+0x10/0x10 [ 286.458860] ? __unlock_page_memcg+0x72/0x100 [ 286.463452] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 286.469041] ? unlock_page+0x1d1/0x2c0 [ 286.472922] ? wake_up_page_bit+0x5b0/0x5b0 [ 286.477237] ? __inode_attach_wb+0x13e0/0x13e0 [ 286.481833] ? page_add_new_anon_rmap+0x870/0x870 [ 286.486746] ? simple_write_end+0x3bb/0x7f0 [ 286.491070] ? simple_transaction_set+0xa0/0xa0 [ 286.495760] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.501333] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.507005] ? iov_iter_advance+0x2ec/0x14e0 [ 286.511455] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 286.516485] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 286.521255] ? lock_acquire+0x1e4/0x540 [ 286.525232] ? is_bpf_text_address+0xae/0x170 [ 286.529839] ? lock_downgrade+0x8f0/0x8f0 [ 286.534001] ? lock_release+0xa30/0xa30 [ 286.537987] ? kasan_check_read+0x11/0x20 [ 286.542149] ? rcu_is_watching+0x8c/0x150 [ 286.546305] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 286.550970] ? is_bpf_text_address+0xd7/0x170 [ 286.555469] ? kernel_text_address+0x79/0xf0 [ 286.560077] ? __kernel_text_address+0xd/0x40 [ 286.564576] ? unwind_get_return_address+0x61/0xa0 [ 286.569533] ? __save_stack_trace+0x8d/0xf0 [ 286.573875] ? save_stack+0xa9/0xd0 [ 286.577494] ? save_stack+0x43/0xd0 [ 286.581128] ? __kasan_slab_free+0x11a/0x170 [ 286.585547] ? kasan_slab_free+0xe/0x10 [ 286.589534] ? kfree+0xd9/0x260 [ 286.592824] ? iter_file_splice_write+0x78d/0x1010 [ 286.597789] ? direct_splice_actor+0x128/0x190 [ 286.602394] ? splice_direct_to_actor+0x318/0x8f0 [ 286.607256] ? do_splice_direct+0x2d4/0x420 [ 286.611581] ? do_sendfile+0x62a/0xe20 [ 286.615486] ? __x64_sys_sendfile64+0x15d/0x250 [ 286.620169] ? do_syscall_64+0x1b9/0x820 [ 286.624237] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.629614] ? kasan_check_read+0x11/0x20 [ 286.633758] ? do_raw_spin_unlock+0xa7/0x2f0 [ 286.638161] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 286.642747] ? kasan_check_write+0x14/0x20 [ 286.646980] ? do_raw_spin_lock+0xc1/0x200 [ 286.651226] ? trace_hardirqs_off+0xd/0x10 [ 286.655459] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 286.660557] ? debug_check_no_obj_freed+0x30b/0x595 [ 286.665574] ? trace_hardirqs_off+0xd/0x10 [ 286.669805] ? quarantine_put+0x10d/0x1b0 [ 286.673954] ? __kasan_slab_free+0x131/0x170 [ 286.678366] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.683925] ? fsnotify+0xbac/0x14e0 [ 286.687635] ? pipe_unlock+0x57/0x80 [ 286.691342] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 286.696888] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 286.701906] ? iov_iter_pipe+0xc2/0x2f0 [ 286.705982] generic_file_splice_read+0x5a5/0x9a0 [ 286.710832] ? add_to_pipe+0x360/0x360 [ 286.714728] ? rw_verify_area+0x118/0x360 [ 286.718881] ? add_to_pipe+0x360/0x360 [ 286.722768] do_splice_to+0x12e/0x190 [ 286.726571] splice_direct_to_actor+0x270/0x8f0 [ 286.731264] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.737677] ? pipe_to_sendpage+0x400/0x400 [ 286.742004] ? do_splice_to+0x190/0x190 [ 286.745993] ? security_file_permission+0x1c2/0x230 [ 286.751040] ? rw_verify_area+0x118/0x360 [ 286.755184] do_splice_direct+0x2d4/0x420 [ 286.759328] ? splice_direct_to_actor+0x8f0/0x8f0 [ 286.764175] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 286.769726] ? __sb_start_write+0x17f/0x300 [ 286.774061] do_sendfile+0x62a/0xe20 [ 286.777784] ? do_compat_pwritev64+0x1c0/0x1c0 [ 286.782376] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 286.787920] ? _copy_from_user+0xdf/0x150 [ 286.792067] __x64_sys_sendfile64+0x15d/0x250 [ 286.796558] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 286.801143] do_syscall_64+0x1b9/0x820 [ 286.805052] ? finish_task_switch+0x1d3/0x870 [ 286.809555] ? syscall_return_slowpath+0x5e0/0x5e0 [ 286.814507] ? syscall_return_slowpath+0x31d/0x5e0 [ 286.819450] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 286.824468] ? prepare_exit_to_usermode+0x291/0x3b0 [ 286.829494] ? perf_trace_sys_enter+0xb10/0xb10 [ 286.834166] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 286.839028] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 286.844226] RIP: 0033:0x455ab9 [ 286.847400] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 286.866582] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 286.874371] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 286.881634] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 286.888893] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 286.896150] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 286.903418] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000018 01:07:44 executing program 1 (fault-call:5 fault-nth:25): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:44 executing program 2: r0 = socket$inet6(0xa, 0x80807, 0x100000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fsetxattr(0xffffffffffffffff, &(0x7f0000000000)=@known='com.apple.FinderInfo\x00', &(0x7f0000000040)='vboxnet1\'\'posix_acl_accessmd5sum$!nodev/ppp0![!!proc\x00', 0x35, 0x0) ioctl(r1, 0xc1004111, &(0x7f0000000040)) 01:07:44 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'cbcmac(aes-asm)\x00'}, 0x58) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000012c0)='/dev/null\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000001300), &(0x7f0000001340)=0xb) r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, &(0x7f00000000c0)=0x8) accept$alg(r3, 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000100)={0x2, 0x7, 0x20a, 0x8, 0x7fffffff, 0x8, 0xb0, 0x2, r4}, &(0x7f0000000180)=0x20) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f00000013c0)=0x1) renameat(r1, &(0x7f00000001c0)='./file0\x00', r3, &(0x7f0000000200)='./file0\x00') r5 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="aa349ac7d52755f85494ca244ce02f6a", 0x10}], 0x1, &(0x7f0000001380)}, 0x0) r6 = msgget$private(0x0, 0xc7) msgctl$MSG_STAT(r6, 0xb, &(0x7f00000002c0)=""/4096) r7 = getpid() syz_open_procfs(r7, &(0x7f0000001380)='net/ip6_mr_vif\x00') 01:07:44 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x2000000, 0x12, r0, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000200)={0x0, 0x0, 0xdd74, {0x0, 0x2000000000c962}, {}, @const={0x0, {0x0, 0x0, 0x7ff}}}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)) close(r0) 01:07:44 executing program 4: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000001c0)=0xa8, 0x4) ioctl$PPPOEIOCDFWD(r0, 0xb101, 0x0) ioctl$sock_bt_hci(r1, 0x400448df, &(0x7f0000000080)="83") ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) shmget(0x2, 0x2000, 0x52, &(0x7f0000ffb000/0x2000)=nil) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hci(r1, 0x0, &(0x7f0000000300)="1814c428c23fc1e4730b3dafd1e621a360aca035c824fc6779d94ff2add5f594368356ad2db2360e6cc9df48f050fd4d3713e0a9161b818b76e2197f172e43b59d5ab7aa814a6f1fa3fff19ad195a629b0208dc7ab4acae484215e89eb17") getsockopt$inet_tcp_int(r1, 0x6, 0x4, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r3 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f0000000100)="069572af0cd6263711ce4a0a6a91b3bb390b06324407b5aee388a04faa5fa0d6f7e4200a75e47cdf3666c0dd1e641ca9e2598dd8c5d1d7b0e9e0e744c36eb497f609c5820f68c361a35c75750378b34eeca4c6214b67b8e6db9ccb6bc515acd39979588c3e5545ee953e9c5aaa7939253ff00a654154867864c55ff38613355f220967b5ace0e22b438a0a1fd108f3314507bad8913e6a47") syz_open_dev$adsp(&(0x7f0000000380)='/dev/adsp#\x00', 0x6, 0x40000) shmctl$IPC_RMID(r3, 0x0) lseek(r1, 0x0, 0x2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00000000c0)=0x8) 01:07:44 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = dup2(r0, r0) write$RDMA_USER_CM_CMD_GET_EVENT(r1, &(0x7f0000000140)={0xc, 0x8, 0xfa00, {&(0x7f0000000380)}}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000080)="0a0775bd4cef56d673967c33d11f3060", 0x10) r3 = accept$alg(r2, 0x0, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r4, 0x4008af13, &(0x7f0000000100)={0x0, 0x1}) sendmmsg$alg(r3, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000240)="515a7dd746b2c3a88126b2e47aee41b5", 0x10}], 0x1, &(0x7f00000001c0)}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000002240)=[{{&(0x7f0000000300)=@pptp={0x0, 0x0, {0x0, @rand_addr}}, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000500)=""/3, 0x3}}, {{&(0x7f0000001c00)=@nfc, 0x80, &(0x7f00000020c0)=[{&(0x7f0000002040)=""/106, 0x6a}], 0x1, &(0x7f0000002140)=""/207, 0xcf}}], 0x2, 0x0, &(0x7f0000002340)={0x77359400}) [ 287.287212] FAULT_INJECTION: forcing a failure. [ 287.287212] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 287.299209] CPU: 1 PID: 18363 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 287.307635] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 287.317024] Call Trace: [ 287.320086] dump_stack+0x1c9/0x2b4 [ 287.323748] ? dump_stack_print_info.cold.2+0x52/0x52 [ 287.328967] ? xa_find_after+0x9a0/0x9a0 [ 287.333069] should_fail.cold.4+0xa/0x11 01:07:44 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000028c0)="b7f2288a933d559166593ae164c990a0", 0x10) r1 = accept$alg(r0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) sendmmsg$alg(r1, &(0x7f00000022c0)=[{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f0000000480)="7be9a97762e58724962cc8bc3fb3804f03a09bc13681ecb0a3ee919d30e07a1e", 0x20}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000280)=""/129, 0x81}], 0x1) r2 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x1f, 0x600040) getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) accept$alg(r0, 0x0, 0x0) [ 287.337194] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 287.342333] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 287.347917] ? __add_to_page_cache_locked+0xaad/0x1470 [ 287.353225] ? find_lock_entry+0x8c0/0x8c0 [ 287.357502] ? lock_acquire+0x1e4/0x540 [ 287.361508] ? fs_reclaim_acquire+0x20/0x20 [ 287.365867] ? lock_downgrade+0x8f0/0x8f0 [ 287.370036] ? check_same_owner+0x340/0x340 [ 287.374370] ? rcu_note_context_switch+0x730/0x730 [ 287.379310] __alloc_pages_nodemask+0x36e/0xdb0 [ 287.384003] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.389824] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 287.394838] ? find_get_pages_contig+0x1890/0x1890 [ 287.399770] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 287.404792] ? sanity+0x238/0x330 [ 287.408236] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 287.412985] ? kasan_check_write+0x14/0x20 [ 287.417224] ? copy_page_to_iter+0x534/0xf50 [ 287.421627] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 287.427170] alloc_pages_current+0x10c/0x210 [ 287.431583] ? _copy_to_iter+0x1540/0x1540 [ 287.435815] __page_cache_alloc+0x398/0x5e0 [ 287.440129] ? force_page_cache_readahead+0x360/0x360 [ 287.445315] ? filemap_range_has_page+0x4c0/0x4c0 [ 287.450150] ? check_same_owner+0x340/0x340 [ 287.454470] generic_file_read_iter+0x1ae1/0x2f10 [ 287.459337] ? filemap_write_and_wait_range+0xd0/0xd0 [ 287.464526] ? lock_repin_lock+0x430/0x430 [ 287.468754] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 287.474720] ? unlock_page+0x1d1/0x2c0 [ 287.478601] ? wake_up_page_bit+0x5b0/0x5b0 [ 287.482917] ? __schedule+0x884/0x1ed0 [ 287.486795] ? memcpy_from_page+0x8e/0xf0 [ 287.490940] ? simple_write_end+0x3bb/0x7f0 [ 287.495270] ? simple_transaction_set+0xa0/0xa0 [ 287.499937] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.505476] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.511023] ? iov_iter_advance+0x2ec/0x14e0 [ 287.515428] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 287.520436] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 287.525189] ? lock_acquire+0x1e4/0x540 [ 287.529171] ? is_bpf_text_address+0xae/0x170 [ 287.533661] ? lock_downgrade+0x8f0/0x8f0 [ 287.537802] ? lock_release+0xa30/0xa30 [ 287.541770] ? kasan_check_read+0x11/0x20 [ 287.545912] ? rcu_is_watching+0x8c/0x150 [ 287.550055] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 287.554719] ? is_bpf_text_address+0xd7/0x170 [ 287.559216] ? kernel_text_address+0x79/0xf0 [ 287.563718] ? __kernel_text_address+0xd/0x40 [ 287.568220] ? unwind_get_return_address+0x61/0xa0 [ 287.574528] ? __save_stack_trace+0x8d/0xf0 [ 287.578856] ? save_stack+0xa9/0xd0 [ 287.582496] ? save_stack+0x43/0xd0 [ 287.586112] ? __kasan_slab_free+0x11a/0x170 [ 287.590518] ? kasan_slab_free+0xe/0x10 [ 287.594505] ? kfree+0xd9/0x260 [ 287.597794] ? iter_file_splice_write+0x78d/0x1010 [ 287.602719] ? direct_splice_actor+0x128/0x190 [ 287.607383] ? splice_direct_to_actor+0x318/0x8f0 [ 287.612328] ? do_splice_direct+0x2d4/0x420 [ 287.616658] ? do_sendfile+0x62a/0xe20 [ 287.620551] ? __x64_sys_sendfile64+0x15d/0x250 [ 287.625219] ? do_syscall_64+0x1b9/0x820 [ 287.629297] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.634657] ? kasan_check_read+0x11/0x20 [ 287.638802] ? do_raw_spin_unlock+0xa7/0x2f0 [ 287.643216] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 287.647804] ? kasan_check_write+0x14/0x20 [ 287.652032] ? do_raw_spin_lock+0xc1/0x200 [ 287.656262] ? trace_hardirqs_off+0xd/0x10 [ 287.660513] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 287.665609] ? debug_check_no_obj_freed+0x30b/0x595 [ 287.670723] ? trace_hardirqs_off+0xd/0x10 [ 287.674976] ? quarantine_put+0x10d/0x1b0 [ 287.679134] ? __kasan_slab_free+0x131/0x170 [ 287.683541] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.689255] ? fsnotify+0xbac/0x14e0 [ 287.692959] ? pipe_unlock+0x57/0x80 [ 287.696667] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 287.702203] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 287.707215] ? iov_iter_pipe+0xc2/0x2f0 [ 287.711201] generic_file_splice_read+0x5a5/0x9a0 [ 287.716058] ? add_to_pipe+0x360/0x360 [ 287.719961] ? rw_verify_area+0x118/0x360 [ 287.725238] ? add_to_pipe+0x360/0x360 [ 287.729323] do_splice_to+0x12e/0x190 [ 287.733145] splice_direct_to_actor+0x270/0x8f0 [ 287.737828] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.743366] ? pipe_to_sendpage+0x400/0x400 [ 287.747683] ? do_splice_to+0x190/0x190 [ 287.751662] ? security_file_permission+0x1c2/0x230 [ 287.756672] ? rw_verify_area+0x118/0x360 [ 287.760824] do_splice_direct+0x2d4/0x420 [ 287.764985] ? splice_direct_to_actor+0x8f0/0x8f0 [ 287.769830] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 287.775359] ? __sb_start_write+0x17f/0x300 [ 287.779692] do_sendfile+0x62a/0xe20 [ 287.783408] ? do_compat_pwritev64+0x1c0/0x1c0 [ 287.787989] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 287.793536] ? _copy_from_user+0xdf/0x150 [ 287.797677] __x64_sys_sendfile64+0x15d/0x250 [ 287.802167] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 287.806780] do_syscall_64+0x1b9/0x820 [ 287.810671] ? finish_task_switch+0x1d3/0x870 [ 287.815159] ? syscall_return_slowpath+0x5e0/0x5e0 [ 287.820342] ? syscall_return_slowpath+0x31d/0x5e0 [ 287.825264] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 287.830282] ? prepare_exit_to_usermode+0x291/0x3b0 [ 287.835288] ? perf_trace_sys_enter+0xb10/0xb10 [ 287.839946] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 287.844789] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 287.849982] RIP: 0033:0x455ab9 [ 287.853157] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 287.872454] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 287.880172] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 287.887453] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 287.894732] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 287.902006] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 287.909268] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000019 01:07:45 executing program 1 (fault-call:5 fault-nth:26): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:45 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000040), 0x4) 01:07:45 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000000c0)={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x306, @random="d24ef4265aa8"}, 0x2, {0x2, 0x4e24, @multicast2=0xe0000002}, 'rose0\x00'}) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000140)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x2c, r1, 0x602, 0x70bd2b, 0x25dfdbfd, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x5e}, @FOU_ATTR_TYPE={0x8, 0x4, 0x2}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8010}, 0x800) socketpair$inet(0x1e, 0x5, 0x0, &(0x7f0000000080)={0x0, 0x0}) write$binfmt_aout(r2, &(0x7f00000003c0)=ANY=[], 0xff57) close(r2) recvmsg(r3, &(0x7f00000017c0)={&(0x7f0000000340)=@l2, 0x80, &(0x7f0000001740)=[{&(0x7f0000000640)=""/144, 0x90}], 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) 01:07:45 executing program 7: r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7e6, 0x100) r2 = epoll_create1(0x0) close(r0) write$P9_RATTACH(r1, &(0x7f0000000040)={0x14, 0x69, 0x1, {0x1, 0x2, 0x2}}, 0x14) socket$vsock_stream(0x28, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000080)) 01:07:45 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x11, 0x4000000000080002, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip6_vti0\x00', 0x0}) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000003dc0)=0x4, 0x4) bind$packet(r1, &(0x7f0000000200)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x0, 0x4000}], 0x1, 0x2) 01:07:45 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x1000000414, 0x2) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000140)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000001c0)=0x28) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000200)={r3, 0x8, 0x1}, 0x8) write$FUSE_GETXATTR(r2, &(0x7f00000002c0)={0x18, 0x0, 0x4, {0x8631}}, 0x18) ioctl$sock_netdev_private(r0, 0x89ff, &(0x7f0000000240)="f4fbc96e65b80c01b3a97246fe80907b825b93a8f0e49d394a249cea712c316d73871aa4c535a23582ec3d6e291c34d356772841a5e0fcb60b84d27bd9e0644c03a5a547854f8507850c46c1dd8dc6338bfef1f566ab1ae47240f7f5cfb0486a306bf01477ec97a515e5c1d3f7") sendmsg$nl_generic(r1, &(0x7f0000000080)={&(0x7f0000000480)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)={0x14, 0x1d, 0xfffffffffffffffd, 0x0, 0x0, {0x7592da32}}, 0x14}, 0x1}, 0x0) 01:07:45 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x6) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x404400, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000003000/0x18000)=nil, &(0x7f0000000140)=[@text32={0x20, &(0x7f0000000100)="0fc5f40bf00fb020dfdbb9840b00000f32c4c2a598d6c4e272f51d00780000c4c2f91cc2c4c2550c84eb00000000c4c16812f566ba4200b81f7c1097ef", 0x3d}], 0x1, 0x0, &(0x7f0000000180), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0x8090ae81, 0x0) r6 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f0000000040)) 01:07:45 executing program 2: syz_emit_ethernet(0x2e, &(0x7f00000003c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)={0x0, 0x3}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x200200, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000300)=0xc) mount$9p_xen(&(0x7f0000000000)='\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='9p\x00', 0x40, &(0x7f0000000340)={'trans=xen,', {[{@afid={'afid', 0x3d, 0x2}, 0x2c}, {@version_9p2000='version=9p2000', 0x2c}, {@access_uid={'access', 0x3d, r1}, 0x2c}, {@version_u='version=9p2000.u', 0x2c}, {@mmap='mmap', 0x2c}, {@aname={'aname', 0x3d, '/dev/audio\x00'}, 0x2c}]}}) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000140)={r0, 0x6, 0x1, 0x10000, &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xb9}, 0x20) socket$nl_route(0x10, 0x3, 0x0) 01:07:45 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f0000000040)={0xbf, @rand_addr=0xffffffffffffff00, 0x4e22, 0x0, 'sh\x00', 0x8, 0x7, 0xc}, 0x2c) clone(0x0, &(0x7f00000013c0), &(0x7f0000000100), &(0x7f0000000140), &(0x7f0000001440)) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) [ 288.320936] FAULT_INJECTION: forcing a failure. [ 288.320936] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 288.333074] CPU: 0 PID: 18418 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 288.341502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 288.350875] Call Trace: [ 288.353502] dump_stack+0x1c9/0x2b4 [ 288.357165] ? dump_stack_print_info.cold.2+0x52/0x52 [ 288.362390] ? xa_find_after+0x9a0/0x9a0 [ 288.366519] should_fail.cold.4+0xa/0x11 01:07:45 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x3, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000d300000000028000007a0a00ffffffff006b01"], &(0x7f0000000000)="47504c00bc3047eb525f484f89fc96dd6ca64da40ff023122e66f6", 0x0, 0xce, &(0x7f0000000500)=""/206}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x4, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000fb0000000000000000000000050000000000000000000000000000009500000000000000df2657d12d953683671372615d1424c9fff8588677a415a1b22053782a13de92db72ee5212349cb1d02c3796330a"], &(0x7f0000000080)='syzkaller\x00', 0x80000001, 0xbb, &(0x7f0000000600)=""/187, 0x41100}, 0x48) [ 288.370627] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 288.375785] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 288.381370] ? __add_to_page_cache_locked+0xaad/0x1470 [ 288.386668] ? find_lock_entry+0x8c0/0x8c0 [ 288.390903] ? pagevec_lru_move_fn+0x1e1/0x270 [ 288.395509] ? lock_acquire+0x1e4/0x540 [ 288.399504] ? fs_reclaim_acquire+0x20/0x20 [ 288.403828] ? lock_downgrade+0x8f0/0x8f0 [ 288.407992] ? check_same_owner+0x340/0x340 [ 288.412331] ? rcu_note_context_switch+0x730/0x730 [ 288.417268] __alloc_pages_nodemask+0x36e/0xdb0 [ 288.421976] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.427532] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 288.432551] ? find_get_pages_contig+0x1890/0x1890 [ 288.437494] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 288.442621] ? sanity+0x238/0x330 [ 288.446077] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 288.450841] ? kasan_check_write+0x14/0x20 [ 288.455079] ? copy_page_to_iter+0x534/0xf50 [ 288.459514] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 288.465151] alloc_pages_current+0x10c/0x210 [ 288.469561] ? _copy_to_iter+0x1540/0x1540 [ 288.473796] __page_cache_alloc+0x398/0x5e0 [ 288.478131] ? force_page_cache_readahead+0x360/0x360 [ 288.483425] ? filemap_range_has_page+0x4c0/0x4c0 [ 288.488335] ? check_same_owner+0x340/0x340 [ 288.492754] generic_file_read_iter+0x1ae1/0x2f10 [ 288.497607] ? filemap_write_and_wait_range+0xd0/0xd0 [ 288.502794] ? trace_hardirqs_on+0x10/0x10 [ 288.507028] ? __unlock_page_memcg+0x72/0x100 [ 288.511527] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 288.517061] ? unlock_page+0x1d1/0x2c0 [ 288.520942] ? wake_up_page_bit+0x5b0/0x5b0 [ 288.525285] ? __inode_attach_wb+0x13e0/0x13e0 [ 288.529871] ? page_add_new_anon_rmap+0x870/0x870 [ 288.534721] ? simple_write_end+0x3bb/0x7f0 [ 288.539058] ? simple_transaction_set+0xa0/0xa0 [ 288.543726] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.549256] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.554894] ? iov_iter_advance+0x2ec/0x14e0 [ 288.559312] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 288.564328] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 288.569089] ? lock_acquire+0x1e4/0x540 [ 288.573093] ? is_bpf_text_address+0xae/0x170 [ 288.577590] ? lock_downgrade+0x8f0/0x8f0 [ 288.581738] ? lock_release+0xa30/0xa30 [ 288.585706] ? kasan_check_read+0x11/0x20 [ 288.589855] ? rcu_is_watching+0x8c/0x150 [ 288.594000] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 288.598686] ? is_bpf_text_address+0xd7/0x170 [ 288.603192] ? kernel_text_address+0x79/0xf0 [ 288.607638] ? __kernel_text_address+0xd/0x40 [ 288.612137] ? unwind_get_return_address+0x61/0xa0 [ 288.617069] ? __save_stack_trace+0x8d/0xf0 [ 288.621416] ? save_stack+0xa9/0xd0 [ 288.625061] ? save_stack+0x43/0xd0 [ 288.628678] ? __kasan_slab_free+0x11a/0x170 [ 288.633096] ? kasan_slab_free+0xe/0x10 [ 288.637083] ? kfree+0xd9/0x260 [ 288.640378] ? iter_file_splice_write+0x78d/0x1010 [ 288.645382] ? direct_splice_actor+0x128/0x190 [ 288.649957] ? splice_direct_to_actor+0x318/0x8f0 [ 288.654786] ? do_splice_direct+0x2d4/0x420 [ 288.659101] ? do_sendfile+0x62a/0xe20 [ 288.662977] ? __x64_sys_sendfile64+0x15d/0x250 [ 288.667647] ? do_syscall_64+0x1b9/0x820 [ 288.671704] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.677100] ? kasan_check_read+0x11/0x20 [ 288.681246] ? do_raw_spin_unlock+0xa7/0x2f0 [ 288.685650] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 288.690266] ? kasan_check_write+0x14/0x20 [ 288.694520] ? do_raw_spin_lock+0xc1/0x200 [ 288.698766] ? trace_hardirqs_off+0xd/0x10 [ 288.703006] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 288.708138] ? debug_check_no_obj_freed+0x30b/0x595 [ 288.713160] ? trace_hardirqs_off+0xd/0x10 [ 288.717405] ? quarantine_put+0x10d/0x1b0 [ 288.721557] ? __kasan_slab_free+0x131/0x170 [ 288.726040] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.731600] ? fsnotify+0xbac/0x14e0 [ 288.735313] ? pipe_unlock+0x57/0x80 [ 288.740098] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 288.745645] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 288.750665] ? iov_iter_pipe+0xc2/0x2f0 [ 288.754676] generic_file_splice_read+0x5a5/0x9a0 [ 288.759526] ? add_to_pipe+0x360/0x360 [ 288.763410] ? rw_verify_area+0x118/0x360 [ 288.767552] ? add_to_pipe+0x360/0x360 [ 288.771446] do_splice_to+0x12e/0x190 [ 288.775264] splice_direct_to_actor+0x270/0x8f0 [ 288.779940] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.785505] ? pipe_to_sendpage+0x400/0x400 [ 288.789826] ? do_splice_to+0x190/0x190 [ 288.793802] ? security_file_permission+0x1c2/0x230 [ 288.798820] ? rw_verify_area+0x118/0x360 [ 288.802972] do_splice_direct+0x2d4/0x420 [ 288.807133] ? splice_direct_to_actor+0x8f0/0x8f0 [ 288.812001] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 288.817556] ? __sb_start_write+0x17f/0x300 [ 288.821879] do_sendfile+0x62a/0xe20 [ 288.825600] ? do_compat_pwritev64+0x1c0/0x1c0 [ 288.830192] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 288.835728] ? _copy_from_user+0xdf/0x150 [ 288.839895] __x64_sys_sendfile64+0x15d/0x250 [ 288.844397] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 288.848983] do_syscall_64+0x1b9/0x820 [ 288.852878] ? finish_task_switch+0x1d3/0x870 [ 288.857382] ? syscall_return_slowpath+0x5e0/0x5e0 [ 288.862323] ? syscall_return_slowpath+0x31d/0x5e0 [ 288.867248] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 288.872270] ? prepare_exit_to_usermode+0x291/0x3b0 [ 288.877302] ? perf_trace_sys_enter+0xb10/0xb10 [ 288.881975] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 288.886824] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 288.892023] RIP: 0033:0x455ab9 [ 288.895204] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 288.914350] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 01:07:46 executing program 4: r0 = socket$inet6_sctp(0xa, 0x3, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x7c, &(0x7f0000000100), 0x0) 01:07:46 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r1, 0x29, 0x3d, &(0x7f00000003c0), 0x4) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) sendto$inet6(r0, &(0x7f0000000100)="040400000309c14609005375c52c876d886b6621d8d207ccf73f257e55e86eb2940613679d5b6e47f096d866617073952e43e31e", 0x34, 0x0, &(0x7f0000000180)={0xa, 0x800, 0x4, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r2 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x0, 0x101000) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x9, &(0x7f0000000240)=[0xffffffffffffffff, 0x0, 0x0, 0xee01, 0xffffffffffffffff, 0xee01, 0xee00, 0xee01, 0xffffffffffffffff]) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x12000, &(0x7f0000000280)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@allow_other='allow_other', 0x2c}, {@max_read={'max_read', 0x3d, 0x4}, 0x2c}, {@allow_other='allow_other', 0x2c}, {@default_permissions='default_permissions', 0x2c}, {@max_read={'max_read', 0x3d, 0x80000001}, 0x2c}, {@blksize={'blksize', 0x3d, 0x400}, 0x2c}]}}) 01:07:46 executing program 1 (fault-call:5 fault-nth:27): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 288.922075] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 288.929357] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 288.936631] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 288.943899] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 288.951164] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 000000000000001a 01:07:46 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x20, 0x440881) ioctl(r0, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) ftruncate(r2, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f0000001700)) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000100), &(0x7f0000000140)=0x4) readv(r1, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x30e) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x1f, 0x3) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000000000)=0x4, 0x8) 01:07:46 executing program 3: r0 = socket$inet(0x10, 0x3, 0xc) openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x40, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0xec, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000050107031dfffd946fa2830020200a0009000100001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) 01:07:46 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3c) r1 = socket(0x5, 0xa, 0x86) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000300)=0x7fff, 0x4) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d34578f762070") r2 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x0, 0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000000)={[0x4c], 0x0, 0x1, 0x7f}) 01:07:46 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffbffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) fchmod(r0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x16, 0x20001) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000000100)=0x33c365c2, 0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000040)) [ 289.256271] IPVS: set_ctl: invalid protocol: 191 255.255.255.0:20002 [ 289.289584] IPVS: set_ctl: invalid protocol: 191 255.255.255.0:20002 01:07:46 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) write$tun(r0, &(0x7f0000000080)={@val={0x0, 0x6004}, @val={0x3, 0x0, 0x10000, 0x6, 0x5, 0x4c4}, @x25={0x2, 0x2, 0x1b, "dbe157c65c535ab7776fe4f528523762d1a7d5e71bcce0e73dab"}}, 0x2b) readahead(r0, 0x50000000000, 0x7) set_robust_list(&(0x7f00000000c0)={0x0, 0x3}, 0x18) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000100)={{0xffffffffffffffff, 0x3, 0x800, 0x3, 0x80000000}, 0xfffffffffffffcb3, 0xff, 'id1\x00', 'timer0\x00', 0x0, 0x1f, 0x1, 0x1f, 0x7fffffff}) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000200)) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000240), &(0x7f0000000280)=0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000380)={r0, &(0x7f00000002c0)="60b1f62e0e506a4f882cf1ecacb30cbc045dc398c8fc239cfc35d1348b52e0d74d63f5a1dbbac2ed10d475911a4ecf0d31c818aa6fb91dc7492619b454ef40d67a0a12a45f9d27189425cf11b765f3af1df2ed38c1c13960e665ecd964183ef8ef68935aebfdbe6498287fb6e02314143976e906306a7faa503eb1939385fa9053f432d860469241f623977962b77940d726168a031a866d0bd8c285371f855e"}, 0x10) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000003c0), &(0x7f0000000400)=0x14) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000440)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000004c0)={0x6, 0x80000000, 0xffffffffffff7fff, 0x1, 0x7, 0x8, 0x1, 0x3, 0x95, 0x4}) ftruncate(r0, 0xe2b4) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000500)={0x7, 0xffffffff}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000540)='veth1_to_team\x00') setsockopt$IP_VS_SO_SET_TIMEOUT(r0, 0x0, 0x48a, &(0x7f0000000580)={0x10000, 0x20, 0x200}, 0xc) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f00000005c0)={0xffffffffffffff80, 0x1, 0x8, 0x100}) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000600)={0x3a, 0x6, 0x7}) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000640)=0x49e462fb, 0x8) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000680)={0x1, [0x7f]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f00000006c0)={0x10}) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000700), &(0x7f0000000740)=0x4) r1 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x0, r1) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000007c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000780)={0xffffffffffffffff}, 0x2, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000800)={0x9, 0x108, 0xfa00, {r2, 0xae, "f173d5", "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"}}, 0x110) ioctl$void(r0, 0x5450) getpeername$llc(r0, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000980)=0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000a00)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000a40)={{{@in6=@mcast2, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000b40)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000b80)={@empty, 0x0}, &(0x7f0000000bc0)=0x14) getpeername$packet(r0, &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000c40)=0x14) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000e40)={&(0x7f00000009c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000e00)={&(0x7f0000000c80)={0x148, r3, 0x100, 0x70bd2a, 0x25dfdbfb, {}, [{{0x8, 0x1, r4}, {0x12c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x9}}, {0x8, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x40000000000}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}]}}]}, 0x148}, 0x1, 0x0, 0x0, 0x80}, 0x0) 01:07:46 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@filter={'filter\x00', 0xe, 0x0, 0x90, [0x0, 0x20000140, 0x20000170, 0x200001a0], 0x0, &(0x7f0000000100), &(0x7f0000000400)=ANY=[@ANYBLOB="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"]}, 0x1c8) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e24}, {0x6}, 0x40, {0x2, 0x4e20, @rand_addr=0x7}, 'bpq0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x306, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x62, {0x2, 0x4e21, @loopback=0x7f000001}, 'gre0\x00'}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000000)={'security\x00', 0x3, [{}, {}, {}]}, 0x58) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000000140)={'bcsf0\x00', {0x2, 0x4e24, @multicast2=0xe0000002}}) 01:07:46 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000040)=0xb) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}, 0x1}, 0x0) [ 289.373596] FAULT_INJECTION: forcing a failure. [ 289.373596] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 289.385657] CPU: 0 PID: 18460 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 289.394082] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 289.403694] Call Trace: [ 289.406313] dump_stack+0x1c9/0x2b4 [ 289.409944] ? dump_stack_print_info.cold.2+0x52/0x52 [ 289.415222] ? xa_find_after+0x9a0/0x9a0 [ 289.419282] should_fail.cold.4+0xa/0x11 [ 289.423356] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 289.428458] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.433995] ? __add_to_page_cache_locked+0xaad/0x1470 [ 289.439296] ? find_lock_entry+0x8c0/0x8c0 [ 289.443536] ? pagevec_lru_move_fn+0x1e1/0x270 [ 289.448127] ? lock_acquire+0x1e4/0x540 [ 289.452106] ? fs_reclaim_acquire+0x20/0x20 [ 289.456453] ? lock_downgrade+0x8f0/0x8f0 [ 289.460616] ? check_same_owner+0x340/0x340 [ 289.464958] ? rcu_note_context_switch+0x730/0x730 [ 289.469935] __alloc_pages_nodemask+0x36e/0xdb0 [ 289.474630] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.480191] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 289.485228] ? find_get_pages_contig+0x1890/0x1890 [ 289.490171] ? path_openat+0x261e/0x5430 [ 289.494257] ? do_sys_open+0x584/0x720 [ 289.498182] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 289.503212] ? sanity+0x238/0x330 [ 289.506686] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 289.511453] ? kasan_check_write+0x14/0x20 [ 289.515712] ? copy_page_to_iter+0x534/0xf50 [ 289.520135] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 289.525666] alloc_pages_current+0x10c/0x210 [ 289.530082] ? _copy_to_iter+0x1540/0x1540 [ 289.534312] __page_cache_alloc+0x398/0x5e0 [ 289.538630] ? force_page_cache_readahead+0x360/0x360 [ 289.543816] ? filemap_range_has_page+0x4c0/0x4c0 [ 289.548654] ? check_same_owner+0x340/0x340 [ 289.552969] generic_file_read_iter+0x1ae1/0x2f10 [ 289.557812] ? filemap_write_and_wait_range+0xd0/0xd0 [ 289.562998] ? trace_hardirqs_on+0x10/0x10 [ 289.567270] ? __unlock_page_memcg+0x72/0x100 [ 289.571790] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 289.577354] ? unlock_page+0x1d1/0x2c0 [ 289.581287] ? wake_up_page_bit+0x5b0/0x5b0 [ 289.585619] ? __inode_attach_wb+0x13e0/0x13e0 [ 289.590222] ? page_add_new_anon_rmap+0x870/0x870 [ 289.595095] ? simple_write_end+0x3bb/0x7f0 [ 289.599470] ? simple_transaction_set+0xa0/0xa0 [ 289.604145] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.609686] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.615242] ? iov_iter_advance+0x2ec/0x14e0 [ 289.619649] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 289.624666] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 289.629420] ? lock_acquire+0x1e4/0x540 [ 289.633396] ? is_bpf_text_address+0xae/0x170 [ 289.637892] ? lock_downgrade+0x8f0/0x8f0 [ 289.642043] ? lock_release+0xa30/0xa30 [ 289.646031] ? kasan_check_read+0x11/0x20 [ 289.650185] ? rcu_is_watching+0x8c/0x150 [ 289.654328] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 289.659000] ? is_bpf_text_address+0xd7/0x170 [ 289.663504] ? kernel_text_address+0x79/0xf0 [ 289.667947] ? __kernel_text_address+0xd/0x40 [ 289.672459] ? unwind_get_return_address+0x61/0xa0 [ 289.677398] ? __save_stack_trace+0x8d/0xf0 [ 289.681725] ? save_stack+0xa9/0xd0 [ 289.685361] ? save_stack+0x43/0xd0 [ 289.688983] ? __kasan_slab_free+0x11a/0x170 [ 289.693669] ? kasan_slab_free+0xe/0x10 [ 289.697655] ? kfree+0xd9/0x260 [ 289.700954] ? iter_file_splice_write+0x78d/0x1010 [ 289.705897] ? direct_splice_actor+0x128/0x190 [ 289.710493] ? splice_direct_to_actor+0x318/0x8f0 [ 289.715332] ? do_splice_direct+0x2d4/0x420 [ 289.719661] ? do_sendfile+0x62a/0xe20 [ 289.723550] ? __x64_sys_sendfile64+0x15d/0x250 [ 289.728231] ? do_syscall_64+0x1b9/0x820 [ 289.732314] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.737690] ? kasan_check_read+0x11/0x20 [ 289.741832] ? do_raw_spin_unlock+0xa7/0x2f0 [ 289.746240] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 289.752397] ? kasan_check_write+0x14/0x20 [ 289.756635] ? do_raw_spin_lock+0xc1/0x200 [ 289.762869] ? trace_hardirqs_off+0xd/0x10 [ 289.767101] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 289.772196] ? debug_check_no_obj_freed+0x30b/0x595 [ 289.777232] ? trace_hardirqs_off+0xd/0x10 [ 289.781467] ? quarantine_put+0x10d/0x1b0 [ 289.785647] ? __kasan_slab_free+0x131/0x170 [ 289.790070] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.795613] ? fsnotify+0xbac/0x14e0 [ 289.799317] ? pipe_unlock+0x57/0x80 [ 289.803041] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.808589] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 289.813628] ? iov_iter_pipe+0xc2/0x2f0 [ 289.817605] generic_file_splice_read+0x5a5/0x9a0 [ 289.822463] ? add_to_pipe+0x360/0x360 [ 289.826373] ? rw_verify_area+0x118/0x360 [ 289.830524] ? add_to_pipe+0x360/0x360 [ 289.834429] do_splice_to+0x12e/0x190 [ 289.838234] splice_direct_to_actor+0x270/0x8f0 [ 289.842893] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.848422] ? pipe_to_sendpage+0x400/0x400 [ 289.852737] ? do_splice_to+0x190/0x190 [ 289.856702] ? security_file_permission+0x1c2/0x230 [ 289.861721] ? rw_verify_area+0x118/0x360 [ 289.865861] do_splice_direct+0x2d4/0x420 [ 289.870002] ? splice_direct_to_actor+0x8f0/0x8f0 [ 289.874846] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 289.880377] ? __sb_start_write+0x17f/0x300 [ 289.884710] do_sendfile+0x62a/0xe20 [ 289.888415] ? do_compat_pwritev64+0x1c0/0x1c0 [ 289.893023] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 289.898572] ? _copy_from_user+0xdf/0x150 [ 289.902712] __x64_sys_sendfile64+0x15d/0x250 [ 289.907201] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 289.911790] do_syscall_64+0x1b9/0x820 [ 289.915684] ? finish_task_switch+0x1d3/0x870 [ 289.920170] ? syscall_return_slowpath+0x5e0/0x5e0 [ 289.925105] ? syscall_return_slowpath+0x31d/0x5e0 [ 289.930052] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 289.935073] ? prepare_exit_to_usermode+0x291/0x3b0 [ 289.940087] ? perf_trace_sys_enter+0xb10/0xb10 [ 289.944780] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 289.949654] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 289.954837] RIP: 0033:0x455ab9 01:07:47 executing program 1 (fault-call:5 fault-nth:28): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 289.958013] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 289.977180] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 289.984880] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 289.992155] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 289.999415] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 290.006679] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 290.013945] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 000000000000001b 01:07:47 executing program 3: capset(&(0x7f0000000000)={0x4000019980330}, &(0x7f0000001fe8)) r0 = open(&(0x7f00000001c0)='./bus\x00', 0x141046, 0xffffffffffffffff) ftruncate(r0, 0x0) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x30e, 0xfd, 0x5, 0x91, 0x6}, 0x10) userfaultfd(0x800) 01:07:47 executing program 2: r0 = getpgid(0x0) sched_setattr(r0, &(0x7f0000000080)={0x0, 0x1, 0x0, 0x0, 0x3}, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000002c0)='/dev/amidi#\x00', 0x10000, 0x101000) futimesat(r1, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={{}, {0x0, 0x7530}}) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) acct(&(0x7f0000000040)='./file0\x00') acct(&(0x7f0000000000)='./file0\x00') execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000240), &(0x7f00000001c0)) sched_setattr(r0, &(0x7f0000000140)={0x30, 0x1, 0x1, 0x800, 0x8, 0x20, 0x8001, 0x1}, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000000180)=@in6={0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x80, 0x800) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) modify_ldt$write(0x1, &(0x7f00000000c0)={0x2, 0x0, 0x1000, 0x400, 0x100000000, 0x23a, 0xfffffffffffffffe, 0x8, 0x3a3, 0x7}, 0x10) 01:07:47 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0x0, 0x200000000000000) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0045878, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300), 0x0, 0x0, &(0x7f00000003c0)}) 01:07:47 executing program 0: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000001c0)="00080000ec0500006d8a2b001200000008080000b90200000001000084811f4ce10000001e000000000000000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x8000, &(0x7f0000000180)) r0 = socket$inet6(0xa, 0x805, 0x7fffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f00000000c0)={0x0, 0x10000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x7fffffff}}, 0x100000001, 0x4, 0x800, 0x2, 0x6}, 0x98) 01:07:47 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000100)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000140)={0x8, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x88) socketpair(0x1b, 0x6, 0x6, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200), 0x4) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000000280)={@empty, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)=""/145, &(0x7f0000000240)=0x15) 01:07:47 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f0000000000)='team\x00') r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x100, 0x0) ioctl$BLKPG(r2, 0x1269, &(0x7f0000000140)={0xffffffff, 0x4, 0x1000, &(0x7f0000000340)="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"}) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000030c0)={'team0\x00', 0x0}) sched_yield() getresuid(&(0x7f0000000080), &(0x7f0000000180), &(0x7f0000001340)=0x0) lstat(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r2, r4, r5) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000003c00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003bc0)={&(0x7f0000000200)=ANY=[@ANYBLOB='`\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="075e00000000000000000100000008000100", @ANYRES32=r3, @ANYBLOB="4400020004000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b0000000800040000000000080006001dc4f64ba4f512fab2109c5918efd385bf2c23bf140fcfbd441ebbaad1ca13e1e47c1782644e4d8612b2e00cde749a9ca16aa495a4a1c9ed5c6b467c88d329254e2f3b95e2dffa169daa5067ef5e0a26c09e1f6709c4c77a99dc6a2e30d0d6283a5299e742f8c2c46e00143443c4b5f0b20e44298d99aa8329dd401a86b4499c075e09ff77c629aad95f42de4a137542ee9a6ca3256aba6366a6c88c98fc0a3ea686407a40c7844bc7d97bcdd3b667df10", @ANYRES32=0x0], 0x60}, 0x1}, 0x0) r6 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/sys/net/ipv4/vs/cache_bypass\x00', 0x2, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f00000000c0)={0x1, 0x30, 0x10001, 0x9, 0xfffffffffffffff9, 0x100000001, 0x6}, 0xc) 01:07:47 executing program 4: r0 = memfd_create(&(0x7f0000000140)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) pwrite64(r0, &(0x7f0000000100)='9', 0x1, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x4, 0x11, r0, 0x0) sendfile(r0, r0, &(0x7f0000000040), 0x3) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x6, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendfile(r0, r0, &(0x7f0000317000), 0xff8) unlink(&(0x7f00000001c0)='./0ile/\x00') [ 290.288972] kernel msg: ebtables bug: please report to author: Wrong len argument [ 290.312850] kernel msg: ebtables bug: please report to author: Wrong len argument [ 290.470800] FAULT_INJECTION: forcing a failure. [ 290.470800] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 290.482957] CPU: 0 PID: 18500 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 290.491393] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 290.500756] Call Trace: [ 290.503350] dump_stack+0x1c9/0x2b4 [ 290.507004] ? dump_stack_print_info.cold.2+0x52/0x52 [ 290.512216] ? xa_find_after+0x9a0/0x9a0 [ 290.516388] should_fail.cold.4+0xa/0x11 [ 290.520585] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 290.525698] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.531258] ? __add_to_page_cache_locked+0xaad/0x1470 [ 290.536554] ? find_lock_entry+0x8c0/0x8c0 [ 290.540812] ? pagevec_lru_move_fn+0x1e1/0x270 [ 290.545398] ? lock_acquire+0x1e4/0x540 [ 290.549377] ? fs_reclaim_acquire+0x20/0x20 [ 290.553702] ? lock_downgrade+0x8f0/0x8f0 [ 290.557847] ? check_same_owner+0x340/0x340 [ 290.562173] ? rcu_note_context_switch+0x730/0x730 [ 290.567098] __alloc_pages_nodemask+0x36e/0xdb0 [ 290.571766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.577415] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 290.582421] ? find_get_pages_contig+0x1890/0x1890 [ 290.587360] ? path_openat+0x261e/0x5430 [ 290.591419] ? do_sys_open+0x584/0x720 [ 290.595322] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 290.600362] ? sanity+0x238/0x330 [ 290.603847] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 290.608655] ? kasan_check_write+0x14/0x20 [ 290.612912] ? copy_page_to_iter+0x534/0xf50 [ 290.617339] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 290.622901] alloc_pages_current+0x10c/0x210 [ 290.627324] ? _copy_to_iter+0x1540/0x1540 [ 290.631570] __page_cache_alloc+0x398/0x5e0 [ 290.635922] ? force_page_cache_readahead+0x360/0x360 [ 290.641121] ? filemap_range_has_page+0x4c0/0x4c0 [ 290.645978] ? check_same_owner+0x340/0x340 [ 290.650325] generic_file_read_iter+0x1ae1/0x2f10 [ 290.655180] ? filemap_write_and_wait_range+0xd0/0xd0 [ 290.660372] ? trace_hardirqs_on+0x10/0x10 [ 290.664608] ? __unlock_page_memcg+0x72/0x100 [ 290.669123] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 290.674667] ? unlock_page+0x1d1/0x2c0 [ 290.678556] ? wake_up_page_bit+0x5b0/0x5b0 [ 290.682912] ? __inode_attach_wb+0x13e0/0x13e0 [ 290.687493] ? page_add_new_anon_rmap+0x870/0x870 [ 290.692338] ? simple_write_end+0x3bb/0x7f0 [ 290.696665] ? simple_transaction_set+0xa0/0xa0 [ 290.701335] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.706906] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.712451] ? iov_iter_advance+0x2ec/0x14e0 [ 290.716879] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 290.721909] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 290.726669] ? lock_acquire+0x1e4/0x540 [ 290.730644] ? is_bpf_text_address+0xae/0x170 [ 290.735144] ? lock_downgrade+0x8f0/0x8f0 [ 290.740406] ? lock_release+0xa30/0xa30 [ 290.744395] ? kasan_check_read+0x11/0x20 [ 290.748537] ? rcu_is_watching+0x8c/0x150 [ 290.752688] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 290.757364] ? is_bpf_text_address+0xd7/0x170 [ 290.761874] ? kernel_text_address+0x79/0xf0 [ 290.766283] ? __kernel_text_address+0xd/0x40 [ 290.770795] ? unwind_get_return_address+0x61/0xa0 [ 290.775722] ? __save_stack_trace+0x8d/0xf0 [ 290.780048] ? save_stack+0xa9/0xd0 [ 290.783673] ? save_stack+0x43/0xd0 [ 290.787306] ? __kasan_slab_free+0x11a/0x170 [ 290.791717] ? kasan_slab_free+0xe/0x10 [ 290.795690] ? kfree+0xd9/0x260 [ 290.798979] ? iter_file_splice_write+0x78d/0x1010 [ 290.803917] ? direct_splice_actor+0x128/0x190 [ 290.808486] ? splice_direct_to_actor+0x318/0x8f0 [ 290.813317] ? do_splice_direct+0x2d4/0x420 [ 290.817638] ? do_sendfile+0x62a/0xe20 [ 290.821515] ? __x64_sys_sendfile64+0x15d/0x250 [ 290.826177] ? do_syscall_64+0x1b9/0x820 [ 290.830248] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 290.835616] ? kasan_check_read+0x11/0x20 [ 290.839753] ? do_raw_spin_unlock+0xa7/0x2f0 [ 290.844159] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 290.848777] ? kasan_check_write+0x14/0x20 [ 290.853027] ? do_raw_spin_lock+0xc1/0x200 [ 290.857287] ? trace_hardirqs_off+0xd/0x10 [ 290.861525] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 290.866637] ? debug_check_no_obj_freed+0x30b/0x595 [ 290.871664] ? trace_hardirqs_off+0xd/0x10 [ 290.875905] ? quarantine_put+0x10d/0x1b0 [ 290.880067] ? __kasan_slab_free+0x131/0x170 [ 290.884477] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.890205] ? fsnotify+0xbac/0x14e0 [ 290.893926] ? pipe_unlock+0x57/0x80 [ 290.897645] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.903211] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 290.908245] ? iov_iter_pipe+0xc2/0x2f0 [ 290.912218] generic_file_splice_read+0x5a5/0x9a0 [ 290.917063] ? add_to_pipe+0x360/0x360 [ 290.920972] ? rw_verify_area+0x118/0x360 [ 290.925126] ? add_to_pipe+0x360/0x360 [ 290.929017] do_splice_to+0x12e/0x190 [ 290.932842] splice_direct_to_actor+0x270/0x8f0 [ 290.937524] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.943069] ? pipe_to_sendpage+0x400/0x400 [ 290.947400] ? do_splice_to+0x190/0x190 [ 290.951382] ? security_file_permission+0x1c2/0x230 [ 290.956404] ? rw_verify_area+0x118/0x360 [ 290.960561] do_splice_direct+0x2d4/0x420 [ 290.964718] ? splice_direct_to_actor+0x8f0/0x8f0 [ 290.969586] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 290.975140] ? __sb_start_write+0x17f/0x300 [ 290.979547] do_sendfile+0x62a/0xe20 [ 290.983264] ? do_compat_pwritev64+0x1c0/0x1c0 [ 290.987868] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 290.993779] ? _copy_from_user+0xdf/0x150 [ 290.997925] __x64_sys_sendfile64+0x15d/0x250 [ 291.002416] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 291.007000] do_syscall_64+0x1b9/0x820 [ 291.010897] ? finish_task_switch+0x1d3/0x870 [ 291.015415] ? syscall_return_slowpath+0x5e0/0x5e0 [ 291.020359] ? syscall_return_slowpath+0x31d/0x5e0 [ 291.025295] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 291.030326] ? prepare_exit_to_usermode+0x291/0x3b0 [ 291.035356] ? perf_trace_sys_enter+0xb10/0xb10 [ 291.040044] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 291.044888] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 291.050183] RIP: 0033:0x455ab9 [ 291.053359] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 291.072510] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 291.080215] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 291.087502] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 291.094777] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 291.102065] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 291.109338] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 000000000000001c 01:07:48 executing program 1 (fault-call:5 fault-nth:29): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:48 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x20040, 0x0) ioctl$BLKRAGET(r3, 0x1263, &(0x7f00000001c0)) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000000140)={0x94}) 01:07:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000140)) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB='*\x00\x00\x00\x00\x00\x00\x00\t\x00\x00\x00\x00\x00\x00\x00/dev/kvm\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x2a) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}}) 01:07:48 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000400)=0x2) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000000080)={0x34, 0x0, &(0x7f0000000040)}) clone(0x1047ffd, &(0x7f0000597f1c), &(0x7f0000000280), &(0x7f0000000240), &(0x7f0000000240)) 01:07:48 executing program 6: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000000200)=0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = creat(&(0x7f0000000440)='./file0\x00', 0x80) accept4$packet(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000004c0)=0x14, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000540), &(0x7f0000000580)=0x1) connect$packet(r2, &(0x7f0000000500)={0x11, 0xff, r3, 0x1, 0x20, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) accept(0xffffffffffffffff, &(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000380)=0x80) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000003c0)={'rose0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r4, 0x8918, &(0x7f0000000400)={@mcast2={0xff, 0x2, [], 0x1}, 0x67, r5}) r6 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x400080) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0xc0, &(0x7f0000000240)={'trans=fd,', {'rfdno', 0x3d, r6}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@debug={'debug', 0x3d, 0x400}, 0x2c}, {@mmap='mmap', 0x2c}]}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc02c5341, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) [ 291.302445] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal [ 291.331555] REISERFS (device loop0): found reiserfs format "3.5" with non-standard journal 01:07:48 executing program 0: r0 = socket$inet6(0xa, 0x1000000000003, 0x100000003) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x3, 0x1) dup2(r1, r1) 01:07:48 executing program 4: r0 = socket$inet(0x10, 0x3, 0x6) sendmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f00000001c0)="4c00000012006d60583bfd956fa283b724a6008000004e22000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d0f1cbc882b079881", 0x4c}], 0x1}, 0x0) 01:07:48 executing program 5: recvmmsg(0xffffffffffffff9c, &(0x7f0000001f00)=[{{&(0x7f00000002c0)=@un=@abs, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000340)=""/75, 0x4b}, {&(0x7f00000003c0)=""/194, 0xc2}, {&(0x7f0000000240)=""/61, 0x3d}, {&(0x7f00000004c0)=""/1, 0x1}, {&(0x7f0000000500)=""/246, 0xf6}, {&(0x7f0000000600)=""/4096, 0x1000}, {&(0x7f0000001600)=""/230, 0xe6}, {&(0x7f0000001700)=""/139, 0x8b}], 0x8, &(0x7f0000001840)=""/247, 0xf7, 0x5}, 0xfff}, {{&(0x7f0000001940)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001b40)=[{&(0x7f00000019c0)=""/211, 0xd3}, {&(0x7f0000001ac0)=""/126, 0x7e}], 0x2, &(0x7f0000001b80)=""/212, 0xd4, 0x37cca6de}, 0x100000001}, {{&(0x7f0000001c80)=@can, 0x80, &(0x7f0000001e00)=[{&(0x7f0000001d00)=""/206, 0xce}], 0x1, &(0x7f0000001e40)=""/137, 0x89}, 0x5}], 0x3, 0x40002002, &(0x7f0000002000)={0x0, 0x1c9c380}) sendmsg$alg(r0, &(0x7f00000022c0)={0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000002040)="a5e009f12f80d61ada9a375174590fe83edceb7b4062a1a03e475df9e5add29c6bf15e1149a29771b58e4b83cebde2c210acc9c64cef0d6e47c1b0bb180398ccca35317208c2d2600dfcf9f2fac05a0899648f866b02577c0451b5aa0a70ddc404ecb5271c0bcc3f870faac612e7f30ba25e1a0966b9f2cdd3", 0x79}, {&(0x7f00000020c0)="1da01a95016110e85c53a38fceeca2e0f5be1ca80bcb09b4d9286ebd8db384", 0x1f}], 0x2, &(0x7f0000002140)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xb533}, @assoc={0x18, 0x117, 0x4, 0x681}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x20, 0x117, 0x2, 0x6, "71c5a80f8880"}, @iv={0xd8, 0x117, 0x2, 0xc1, "f2de74518859d0d26070aff2be1f102b1b288949b2f7e8fd02b4d5e81b8e952e2226e14495691a90b866eccebb270eb5aeba7c128bf7d98301734148bd01ebfa68c8c3d395b2da0978d579cbc90089dd2ad274c336cb49abb180eba058115e32dacbc3cb075196c8cb21913267ffa08b7c70f7536c33ea2bacf26d07b37427b2a9e06ee79273a2164b2b21473b68f6ccff39b5cb28725a679279a62a99d5540381ebef6636a53639b6716fedf2ae9d76694adc65acf6e9225e3dfc74911235413f"}], 0x158, 0x80}, 0x40000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x72, 0xa, 0xffe5}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x0, 0x60, &(0x7f0000000000)=""/195}, 0x16) [ 291.667292] FAULT_INJECTION: forcing a failure. [ 291.667292] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 291.679491] CPU: 1 PID: 18548 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 291.688033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 291.697395] Call Trace: [ 291.700013] dump_stack+0x1c9/0x2b4 [ 291.703636] ? dump_stack_print_info.cold.2+0x52/0x52 [ 291.708824] ? xa_find_after+0x9a0/0x9a0 [ 291.712887] should_fail.cold.4+0xa/0x11 [ 291.716950] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 291.722226] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 291.727799] ? __add_to_page_cache_locked+0xaad/0x1470 [ 291.733080] ? find_lock_entry+0x8c0/0x8c0 [ 291.737313] ? pagevec_lru_move_fn+0x1e1/0x270 [ 291.741916] ? lock_acquire+0x1e4/0x540 [ 291.745890] ? fs_reclaim_acquire+0x20/0x20 [ 291.750210] ? lock_downgrade+0x8f0/0x8f0 [ 291.754367] ? check_same_owner+0x340/0x340 [ 291.758686] ? rcu_note_context_switch+0x730/0x730 [ 291.763633] __alloc_pages_nodemask+0x36e/0xdb0 [ 291.768302] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.773939] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 291.778979] ? find_get_pages_contig+0x1890/0x1890 [ 291.783921] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 291.788928] ? sanity+0x238/0x330 [ 291.792381] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 291.797216] ? kasan_check_write+0x14/0x20 [ 291.801456] ? copy_page_to_iter+0x534/0xf50 [ 291.805860] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 291.811397] alloc_pages_current+0x10c/0x210 [ 291.815815] ? _copy_to_iter+0x1540/0x1540 [ 291.820147] __page_cache_alloc+0x398/0x5e0 [ 291.824469] ? force_page_cache_readahead+0x360/0x360 [ 291.829653] ? filemap_range_has_page+0x4c0/0x4c0 [ 291.834488] ? check_same_owner+0x340/0x340 [ 291.838806] generic_file_read_iter+0x1ae1/0x2f10 [ 291.843651] ? filemap_write_and_wait_range+0xd0/0xd0 [ 291.849269] ? trace_hardirqs_on+0x10/0x10 [ 291.853522] ? __unlock_page_memcg+0x72/0x100 [ 291.858022] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 291.863567] ? unlock_page+0x1d1/0x2c0 [ 291.867468] ? wake_up_page_bit+0x5b0/0x5b0 [ 291.871805] ? __inode_attach_wb+0x13e0/0x13e0 [ 291.876385] ? page_add_new_anon_rmap+0x870/0x870 [ 291.881223] ? simple_write_end+0x3bb/0x7f0 [ 291.885541] ? simple_transaction_set+0xa0/0xa0 [ 291.890201] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.895729] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 291.901273] ? iov_iter_advance+0x2ec/0x14e0 [ 291.905684] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 291.910691] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 291.915440] ? lock_acquire+0x1e4/0x540 [ 291.919402] ? is_bpf_text_address+0xae/0x170 [ 291.923904] ? lock_downgrade+0x8f0/0x8f0 [ 291.928044] ? lock_release+0xa30/0xa30 [ 291.932018] ? kasan_check_read+0x11/0x20 [ 291.936172] ? rcu_is_watching+0x8c/0x150 [ 291.940313] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 291.944983] ? is_bpf_text_address+0xd7/0x170 [ 291.949474] ? kernel_text_address+0x79/0xf0 [ 291.953875] ? __kernel_text_address+0xd/0x40 [ 291.958361] ? unwind_get_return_address+0x61/0xa0 [ 291.963285] ? __save_stack_trace+0x8d/0xf0 [ 291.967621] ? save_stack+0xa9/0xd0 [ 291.971257] ? save_stack+0x43/0xd0 [ 291.974888] ? __kasan_slab_free+0x11a/0x170 [ 291.979287] ? kasan_slab_free+0xe/0x10 [ 291.983296] ? kfree+0xd9/0x260 [ 291.986571] ? iter_file_splice_write+0x78d/0x1010 [ 291.991511] ? direct_splice_actor+0x128/0x190 [ 291.996087] ? splice_direct_to_actor+0x318/0x8f0 [ 292.000919] ? do_splice_direct+0x2d4/0x420 [ 292.005229] ? do_sendfile+0x62a/0xe20 [ 292.009105] ? __x64_sys_sendfile64+0x15d/0x250 [ 292.013778] ? do_syscall_64+0x1b9/0x820 [ 292.017832] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 292.023193] ? kasan_check_read+0x11/0x20 [ 292.027349] ? do_raw_spin_unlock+0xa7/0x2f0 [ 292.031747] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 292.036322] ? kasan_check_write+0x14/0x20 [ 292.040544] ? do_raw_spin_lock+0xc1/0x200 [ 292.044771] ? trace_hardirqs_off+0xd/0x10 [ 292.048997] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 292.054092] ? debug_check_no_obj_freed+0x30b/0x595 [ 292.059102] ? trace_hardirqs_off+0xd/0x10 [ 292.063334] ? quarantine_put+0x10d/0x1b0 [ 292.067481] ? __kasan_slab_free+0x131/0x170 [ 292.071906] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.077448] ? fsnotify+0xbac/0x14e0 [ 292.081155] ? pipe_unlock+0x57/0x80 [ 292.084860] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.090397] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 292.095410] ? iov_iter_pipe+0xc2/0x2f0 [ 292.099379] generic_file_splice_read+0x5a5/0x9a0 [ 292.104229] ? add_to_pipe+0x360/0x360 [ 292.108111] ? rw_verify_area+0x118/0x360 [ 292.112252] ? add_to_pipe+0x360/0x360 [ 292.116136] do_splice_to+0x12e/0x190 [ 292.119931] splice_direct_to_actor+0x270/0x8f0 [ 292.124595] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.130124] ? pipe_to_sendpage+0x400/0x400 [ 292.134666] ? do_splice_to+0x190/0x190 [ 292.138635] ? security_file_permission+0x1c2/0x230 [ 292.143639] ? rw_verify_area+0x118/0x360 [ 292.147778] do_splice_direct+0x2d4/0x420 [ 292.151923] ? splice_direct_to_actor+0x8f0/0x8f0 [ 292.156779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.162310] ? __sb_start_write+0x17f/0x300 [ 292.166626] do_sendfile+0x62a/0xe20 [ 292.170336] ? do_compat_pwritev64+0x1c0/0x1c0 [ 292.174934] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.180470] ? _copy_from_user+0xdf/0x150 [ 292.184619] __x64_sys_sendfile64+0x15d/0x250 [ 292.189121] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 292.193707] do_syscall_64+0x1b9/0x820 [ 292.197598] ? finish_task_switch+0x1d3/0x870 [ 292.202098] ? syscall_return_slowpath+0x5e0/0x5e0 [ 292.207024] ? syscall_return_slowpath+0x31d/0x5e0 [ 292.211950] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 292.216963] ? prepare_exit_to_usermode+0x291/0x3b0 [ 292.221990] ? perf_trace_sys_enter+0xb10/0xb10 [ 292.226655] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 292.231505] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 292.236691] RIP: 0033:0x455ab9 [ 292.239884] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 292.259103] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 01:07:49 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000012fc7)}) close(r1) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x772616c346e0295f, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f000000dff8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f000000dfd0)={0x4, 0x0, &(0x7f000000cf68)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000000680)}) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0x6, 0x66, 0x1, 0x6, 0x2, 0x4, 0x641, {0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x756, 0x2d06, 0x2, 0x4}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r4, 0x8}, 0x8) dup(r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000040)={0x10, 0x0, &(0x7f00000000c0)=[@clear_death={0x400c630f}], 0x1, 0x0, &(0x7f00000001c0)="10"}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000180)={0xc, 0x0, &(0x7f0000000000)=[@dead_binder_done={0x40086310}], 0x1, 0x0, &(0x7f0000000100)="c8"}) [ 292.266819] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 292.274268] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 292.282400] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 292.289658] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 292.297537] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 000000000000001d 01:07:49 executing program 1 (fault-call:5 fault-nth:30): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 292.415259] netlink: 36 bytes leftover after parsing attributes in process `syz-executor4'. [ 292.429199] netlink: 36 bytes leftover after parsing attributes in process `syz-executor4'. 01:07:49 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x40}) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) read(r0, &(0x7f0000000000)=""/128, 0x80) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000004fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1e, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f00007d0000/0x1000)=nil, 0x1000, 0x0, 0xffffffffffffffff) r1 = memfd_create(&(0x7f00000000c0)='nodevwlan1md5sum}+\x00', 0x2) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000000180)) 01:07:49 executing program 0: r0 = socket(0x200040000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000000c0)) sendto$inet(r0, &(0x7f0000000000)="ba", 0x1, 0x0, &(0x7f000069affb)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1, 0x14014, 0xffffffffffffffff, 0x3) recvfrom$inet(r0, &(0x7f0000000080)=""/40, 0x28, 0x0, 0x0, 0x0) 01:07:49 executing program 4: r0 = socket$inet6(0xa, 0x4001000000000002, 0xffffffffffffffff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x8, &(0x7f0000000080)=0x7, 0xfe8a) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f0000000580)=[{&(0x7f00000000c0)=""/70, 0x46}, {&(0x7f00000002c0)=""/167, 0xa7}, {&(0x7f0000000380)=""/248, 0xf8}, {&(0x7f0000000480)=""/229, 0xe5}, {&(0x7f0000000140)=""/74, 0x4a}, {&(0x7f0000000200)=""/13, 0xd}], 0x6, 0x0, 0x0, 0x3ff}, 0x1) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000600)={r0}) bind$inet6(0xffffffffffffffff, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0xffffffffffffff81}, 0x1c) sendto$inet6(0xffffffffffffffff, &(0x7f00007a8fff), 0x3a7, 0x20000000, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 01:07:49 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='pids.current\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000080)=0x3ff, &(0x7f0000000100)=0x4) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f00000001c0)='./file0\x00', r0}, 0x10) ioctl$SCSI_IOCTL_STOP_UNIT(r2, 0x6) fcntl$F_SET_RW_HINT(r1, 0x402, &(0x7f0000000000)) socket$netlink(0x10, 0x3, 0x200000400000000a) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000240)) [ 292.535236] 9pnet: Insufficient options for proto=fd 01:07:49 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="ab553fec94248c32e27d04000000288a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="2321202e2f66696c65300acf44e60ae1a16891ffbaf1aaa328aa46bcfd4e360e9446e21dfd433017a5f5a945724cfdf21e3b0bfa24b97f960c280401bfd16eb6150d859d20a6cf74949f7cb7f7b6ab6ff0447cf62a82fe9ac948f15414cfb9bd3231beb8cf9dc473991392551f9688b97ada90a982333e18"], 0x78) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x1, 0x0) ioctl$BLKREPORTZONE(r2, 0xc0101282, &(0x7f00000004c0)={0x6b, 0x8, 0x0, [{0x2603, 0x8, 0xe8, 0x6, 0xe24c, 0x7, 0x81}, {0x80000000, 0x3, 0x4, 0x400, 0x6, 0x3, 0xb96}, {0x3, 0x1f, 0xfffffffffffffffe, 0xed8, 0x1, 0x943, 0x8}, {0x74, 0x2, 0x100, 0xd, 0xe60, 0x7, 0x6}, {0x0, 0x8, 0x80000000, 0x7, 0x7fffffff, 0xf9dc, 0xfffffffffffffe00}, {0x5, 0x80, 0x905d, 0x10001, 0x3, 0x8000, 0x8}, {0x2, 0x100, 0x3, 0xf6, 0xffffffffffffd5ad, 0x5, 0xffff}, {0xfffffffffffffe00, 0x7, 0x3, 0x3, 0x7, 0x8, 0x80}]}) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000200)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000740)=""/130, 0x82}], 0x1, &(0x7f00000008c0)=""/233, 0xe9}, 0x0) bind$inet6(r2, &(0x7f0000000040)={0xa, 0x4e21, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) accept$alg(r0, 0x0, 0x0) 01:07:50 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) truncate(&(0x7f0000000180)='./file0\x00', 0x0) rmdir(&(0x7f0000000040)='./file1\x00') [ 292.737437] FAULT_INJECTION: forcing a failure. [ 292.737437] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 292.749426] CPU: 0 PID: 18585 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 292.756609] 9pnet: Insufficient options for proto=fd [ 292.757837] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 292.757844] Call Trace: [ 292.757869] dump_stack+0x1c9/0x2b4 [ 292.757890] ? dump_stack_print_info.cold.2+0x52/0x52 [ 292.783883] ? xa_find_after+0x9a0/0x9a0 [ 292.787977] should_fail.cold.4+0xa/0x11 [ 292.792072] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 292.797198] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 292.802844] ? __add_to_page_cache_locked+0xaad/0x1470 [ 292.808136] ? find_lock_entry+0x8c0/0x8c0 [ 292.812379] ? pagevec_lru_move_fn+0x1e1/0x270 [ 292.816991] ? lock_acquire+0x1e4/0x540 [ 292.820979] ? fs_reclaim_acquire+0x20/0x20 [ 292.825332] ? lock_downgrade+0x8f0/0x8f0 [ 292.829485] ? check_same_owner+0x340/0x340 [ 292.833835] ? rcu_note_context_switch+0x730/0x730 [ 292.838767] __alloc_pages_nodemask+0x36e/0xdb0 [ 292.843450] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.849016] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 292.854049] ? find_get_pages_contig+0x1890/0x1890 [ 292.858987] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 292.864023] ? sanity+0x238/0x330 [ 292.867492] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 292.872253] ? kasan_check_write+0x14/0x20 [ 292.876495] ? copy_page_to_iter+0x534/0xf50 [ 292.880920] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 292.886490] alloc_pages_current+0x10c/0x210 [ 292.890915] ? _copy_to_iter+0x1540/0x1540 [ 292.895189] __page_cache_alloc+0x398/0x5e0 [ 292.899530] ? force_page_cache_readahead+0x360/0x360 [ 292.904754] ? filemap_range_has_page+0x4c0/0x4c0 [ 292.909640] ? check_same_owner+0x340/0x340 [ 292.913976] generic_file_read_iter+0x1ae1/0x2f10 [ 292.918861] ? filemap_write_and_wait_range+0xd0/0xd0 [ 292.924068] ? trace_hardirqs_on+0x10/0x10 [ 292.928319] ? __unlock_page_memcg+0x72/0x100 [ 292.932845] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 292.938387] ? unlock_page+0x1d1/0x2c0 [ 292.942291] ? wake_up_page_bit+0x5b0/0x5b0 [ 292.947760] ? __inode_attach_wb+0x13e0/0x13e0 [ 292.952529] ? page_add_new_anon_rmap+0x870/0x870 [ 292.957393] ? simple_write_end+0x3bb/0x7f0 [ 292.961739] ? simple_transaction_set+0xa0/0xa0 [ 292.966415] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.971968] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 292.977701] ? iov_iter_advance+0x2ec/0x14e0 [ 292.982106] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 292.987129] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 292.991897] ? lock_acquire+0x1e4/0x540 [ 292.995891] ? is_bpf_text_address+0xae/0x170 [ 293.000397] ? lock_downgrade+0x8f0/0x8f0 [ 293.004570] ? lock_release+0xa30/0xa30 [ 293.008574] ? kasan_check_read+0x11/0x20 [ 293.012750] ? rcu_is_watching+0x8c/0x150 [ 293.016925] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 293.021624] ? is_bpf_text_address+0xd7/0x170 [ 293.026150] ? kernel_text_address+0x79/0xf0 [ 293.030580] ? __kernel_text_address+0xd/0x40 [ 293.035108] ? unwind_get_return_address+0x61/0xa0 [ 293.040053] ? __save_stack_trace+0x8d/0xf0 [ 293.044380] ? save_stack+0xa9/0xd0 [ 293.048017] ? save_stack+0x43/0xd0 [ 293.051665] ? __kasan_slab_free+0x11a/0x170 [ 293.056077] ? kasan_slab_free+0xe/0x10 [ 293.060069] ? kfree+0xd9/0x260 [ 293.063346] ? iter_file_splice_write+0x78d/0x1010 [ 293.068287] ? direct_splice_actor+0x128/0x190 [ 293.072880] ? splice_direct_to_actor+0x318/0x8f0 [ 293.077756] ? do_splice_direct+0x2d4/0x420 [ 293.082082] ? do_sendfile+0x62a/0xe20 [ 293.085996] ? __x64_sys_sendfile64+0x15d/0x250 [ 293.090670] ? do_syscall_64+0x1b9/0x820 [ 293.094743] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.100121] ? kasan_check_read+0x11/0x20 [ 293.104272] ? do_raw_spin_unlock+0xa7/0x2f0 [ 293.108677] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 293.113260] ? kasan_check_write+0x14/0x20 [ 293.117492] ? do_raw_spin_lock+0xc1/0x200 [ 293.121727] ? trace_hardirqs_off+0xd/0x10 [ 293.125959] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 293.131059] ? debug_check_no_obj_freed+0x30b/0x595 [ 293.136086] ? trace_hardirqs_off+0xd/0x10 [ 293.140315] ? quarantine_put+0x10d/0x1b0 [ 293.144460] ? __kasan_slab_free+0x131/0x170 [ 293.148883] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.154437] ? fsnotify+0xbac/0x14e0 [ 293.158174] ? pipe_unlock+0x57/0x80 [ 293.161902] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 293.167454] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 293.172485] ? iov_iter_pipe+0xc2/0x2f0 [ 293.176476] generic_file_splice_read+0x5a5/0x9a0 [ 293.181336] ? add_to_pipe+0x360/0x360 [ 293.185239] ? rw_verify_area+0x118/0x360 [ 293.189416] ? add_to_pipe+0x360/0x360 [ 293.193308] do_splice_to+0x12e/0x190 [ 293.197132] splice_direct_to_actor+0x270/0x8f0 [ 293.201805] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.207355] ? pipe_to_sendpage+0x400/0x400 [ 293.211693] ? do_splice_to+0x190/0x190 [ 293.215671] ? security_file_permission+0x1c2/0x230 [ 293.220703] ? rw_verify_area+0x118/0x360 [ 293.224878] do_splice_direct+0x2d4/0x420 [ 293.229056] ? splice_direct_to_actor+0x8f0/0x8f0 [ 293.233911] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.239459] ? __sb_start_write+0x17f/0x300 [ 293.243879] do_sendfile+0x62a/0xe20 [ 293.247602] ? do_compat_pwritev64+0x1c0/0x1c0 [ 293.252182] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 293.257711] ? _copy_from_user+0xdf/0x150 [ 293.261860] __x64_sys_sendfile64+0x15d/0x250 [ 293.266362] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 293.270960] do_syscall_64+0x1b9/0x820 [ 293.274848] ? finish_task_switch+0x1d3/0x870 [ 293.279354] ? syscall_return_slowpath+0x5e0/0x5e0 [ 293.284298] ? syscall_return_slowpath+0x31d/0x5e0 [ 293.289353] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 293.294387] ? prepare_exit_to_usermode+0x291/0x3b0 [ 293.299411] ? perf_trace_sys_enter+0xb10/0xb10 [ 293.304091] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 293.308957] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 293.314164] RIP: 0033:0x455ab9 [ 293.317367] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 293.336524] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 293.344513] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 293.351808] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 293.359089] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 293.366373] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 293.373657] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 000000000000001e 01:07:50 executing program 1 (fault-call:5 fault-nth:31): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) 01:07:50 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) unshare(0x400) getgroups(0x5, &(0x7f0000000040)=[0xee00, 0x0, 0xee00, 0xee01, 0xffffffffffffffff]) setfsgid(r2) ioctl$BLKFRASET(r0, 0x1264, &(0x7f0000000080)) sendfile(r1, r0, &(0x7f0000000000), 0x0) getgroups(0x1, &(0x7f00000000c0)=[r3]) 01:07:50 executing program 0: perf_event_open(&(0x7f0000000280)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff3, 0x0, 0x0, 0x0, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x2, 0x11) perf_event_open(&(0x7f0000000300)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000200)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x23, &(0x7f0000000280), 0x1a8) sendmsg$kcm(r0, &(0x7f0000000b00)={&(0x7f00000007c0)=@in6={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}}, 0x80, &(0x7f0000000a80)}, 0x0) 01:07:50 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400000, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xc, 0x20, 0x7ff, 0x3, 0x34, r1, 0x67a}, 0x2c) sendmsg(r0, &(0x7f0000000680)={&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x1000a9fe0000}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000500)="ec", 0x1}], 0x1}, 0x20000844) 01:07:50 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0xffefffffffffff7f) r1 = accept4(r0, &(0x7f0000000040)=@can, &(0x7f00000000c0)=0x80, 0x0) r2 = socket$inet6_sctp(0xa, 0x2, 0x84) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[@ANYBLOB="6f15e96a2a14d07539ef"], 0x1) getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000000000), &(0x7f0000000140)=0x4) shutdown(r2, 0x2) write$binfmt_misc(r1, &(0x7f0000000300)={'syz0', "cbad0b26bf215294b9655149ef8eae7c78a0da194f14bc9ef0170bfcdcba8289ff6afb935c488a14874e6a0d47bc2fdc5a30bd01be415c6ee994c866fb1bf801620e989c"}, 0x48) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @broadcast=0xffffffff}}, 0x1, 0x8001}, &(0x7f0000000180)=0x90) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00000002c0)={r3}, 0x8) 01:07:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/snapshot\x00', 0x1, 0x0) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000200)=""/195) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000180)={0xffff, 0x658e, 0x100000000}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@remote, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, r2}, 0x14) writev(r1, &(0x7f00000027c0)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f00000017c0)="99", 0x1}], 0x2) 01:07:51 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xf, 0x93, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)={0xb, 0x1f, 0x7, 0x5, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r0, &(0x7f00000000c0), &(0x7f0000000080)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000500)=""/208}, 0x16) r1 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x9, 0x40000) accept4$inet(r1, 0x0, &(0x7f0000000240)=0xffffffed, 0x80000) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000300)={0xfffffffffffffff7, 0x8, 0x8, 0x3, 0xff}) accept$inet6(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, @mcast1}, &(0x7f00000002c0)=0x1c) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000180)) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x800, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x6) 01:07:51 executing program 3: syz_emit_ethernet(0x3, &(0x7f0000000200)=ANY=[@ANYBLOB="b73524ef190180c2000003aaaaaaaaaabb000c00000020010300002b5c2200c5cab9ac14dc4210842181ad32c48be14e1234e8e9437faca27c5bb327bd9e2805796c62291c390ba076156b75b13b9ba3fb194c1f2c96d459d3cc08262fc921c74756fcb996bbb0a6ed362ec0c03caf37ff1918b5b5757926560a265c0b5f791fce0810223ef7c7bdc7930df96a805de9e53c9b41baec9dc9bb73313e8610c6b08e342d540c4b5928ee30512398aba1b29b10903ba5f43f3fd0ecc58ee05da8be93cac600e0dc00cf2158a2fb6da5ea5d4a8579927993a68c1aee7349c5a66102b31d16ced04e409f180746f99ae4b07031963716f69661e5e1c3cc140e6a2cc2440a4ea5fd925fffb083d6ef386c98d7ce7f0e1572d6e4aa16d42e4c76ca29fc02b9cb0b33955a6a225a0b874332455a"], &(0x7f0000000100)={0x1, 0x1, [0xe79, 0x1, 0x3fffe]}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e21, 0x0, @empty, 0x4}, {0xa, 0x4e21, 0x7a7a, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x3, [0x1, 0x3, 0x4, 0xd31, 0x1, 0x36ca, 0x0, 0x9]}, 0x5c) 01:07:51 executing program 0: bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x6, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x7, 0x3c}, [], {0x95}}, &(0x7f0000000180)="4550d4001f91eb2f57b73224433025039c3096b20c6b439348bf689c08608537d6223e63adc0624fbae2e109359dce6922324ccc13160b68cae6430697259dd52d1f73e16adc3592d02925dffae85e9cd2398c6c67c87fb5b12602f145b484be45912966e8b7e2f66069c56dd76c1dc112013c3a6b4de999cdcdc8855aee3437dcc87580cfbe546fbbfbc0eb56d8bbbea2904a7c73c2", 0x0, 0x60, &(0x7f0000000000)=""/195}, 0x16) r0 = syz_open_dev$mouse(&(0x7f0000000240)='/dev/input/mouse#\x00', 0x6, 0x100) write$cgroup_type(r0, &(0x7f0000000300)='threaded\x00', 0x2f) 01:07:51 executing program 6: r0 = userfaultfd(0x0) eventfd(0x7) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000080)={{&(0x7f0000cf9000/0x4000)=nil, 0x4000}, 0x0, 0xffff8000}) 01:07:51 executing program 4: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7, 0x4d}, 0x7) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r1, @ANYBLOB="40da"]) write$P9_RREADDIR(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2a000000290100000000000000000000000000000000002e2f66695f6530"], 0x1e) r2 = request_key(&(0x7f00000002c0)='cifs.spnego\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000004c0)='security\x00', 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000500)='rxrpc_s\x00', &(0x7f0000000540)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000580)="e96b682f1e7868027c381ce0", 0xc, 0xfffffffffffffffa) pipe2(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84000) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000006c0)={0x5, 0x8, 0x8, 0x3, 0x3ff, 0x10000, 0x0, 0xffff, 0x0}, &(0x7f0000000700)=0x20) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r5, 0x84, 0x18, &(0x7f0000000780)={r6, 0x72}, &(0x7f00000007c0)=0x8) keyctl$negate(0xd, r2, 0x5, r3) ioctl$BLKTRACESTOP(r5, 0x1275, 0x0) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000140)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) r7 = socket(0x1b, 0x2, 0x8f9) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000940)=ANY=[@ANYRES32=0x0, @ANYBLOB="97000000254896e9ebc8b35b9e74b8c99c55baa57416e28532889834dc0ed01f93490e3fe3fb6af0c5aef8d324704135e9b65ed113186ba582a20b709d54a5561495f6c0d666d660f9a80b064c23ba9f69c30ddbe09edd7a964b7ed88d2a9acdc78eb79f00445cabde508633201cfa23a4eefe453babae76ea970e35f0056a5643f1500fc749ed3c2acc1f9ed9f1953edf0280cbaa7ef3af3e0000000000000000"], &(0x7f0000000180)=0x9f) setsockopt$inet_sctp_SCTP_MAX_BURST(r7, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={r8, 0xbc}, 0x8) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access', 0x3d}, 0x2c}]}}) write$P9_RREADDIR(r4, &(0x7f00000005c0)={0x68, 0x29, 0x1, {0x95, [{{0x2, 0x3, 0x6}, 0x1, 0x100000000, 0x7, './file0'}, {{0x2c, 0x4, 0x7}, 0xffffffffffffff39, 0x0, 0x7, './file0'}, {{0x40, 0x1, 0x2}, 0xffffffff80000000, 0x5, 0x7, './file0'}]}}, 0x68) chmod(&(0x7f0000000080)='./file0\x00', 0x130) [ 293.832869] FAULT_INJECTION: forcing a failure. [ 293.832869] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 293.845303] CPU: 0 PID: 18628 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 293.853725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 293.863134] Call Trace: [ 293.865846] dump_stack+0x1c9/0x2b4 [ 293.869486] ? dump_stack_print_info.cold.2+0x52/0x52 [ 293.874857] ? xa_find_after+0x9a0/0x9a0 [ 293.878924] should_fail.cold.4+0xa/0x11 [ 293.882997] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 293.888134] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 293.893716] ? __add_to_page_cache_locked+0xaad/0x1470 [ 293.899023] ? find_lock_entry+0x8c0/0x8c0 [ 293.903291] ? pagevec_lru_move_fn+0x1e1/0x270 [ 293.907909] ? lock_acquire+0x1e4/0x540 [ 293.911915] ? fs_reclaim_acquire+0x20/0x20 [ 293.916267] ? lock_downgrade+0x8f0/0x8f0 [ 293.920435] ? check_same_owner+0x340/0x340 [ 293.924783] ? rcu_note_context_switch+0x730/0x730 [ 293.929724] __alloc_pages_nodemask+0x36e/0xdb0 [ 293.934435] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 293.940003] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 293.945072] ? find_get_pages_contig+0x1890/0x1890 [ 293.950049] ? lock_acquire+0x1e4/0x540 [ 293.954054] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 293.959086] ? sanity+0x238/0x330 [ 293.962659] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 293.967452] ? kasan_check_write+0x14/0x20 [ 293.971712] ? copy_page_to_iter+0x534/0xf50 [ 293.976127] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 293.981677] alloc_pages_current+0x10c/0x210 [ 293.986090] ? _copy_to_iter+0x1540/0x1540 [ 293.990322] __page_cache_alloc+0x398/0x5e0 [ 293.994655] ? force_page_cache_readahead+0x360/0x360 [ 293.999867] ? filemap_range_has_page+0x4c0/0x4c0 [ 294.004721] ? check_same_owner+0x340/0x340 [ 294.009062] generic_file_read_iter+0x1ae1/0x2f10 [ 294.013925] ? filemap_write_and_wait_range+0xd0/0xd0 [ 294.019203] ? trace_hardirqs_on+0x10/0x10 [ 294.023436] ? __unlock_page_memcg+0x72/0x100 [ 294.027935] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 294.033490] ? unlock_page+0x1d1/0x2c0 [ 294.037380] ? wake_up_page_bit+0x5b0/0x5b0 [ 294.041695] ? __inode_attach_wb+0x13e0/0x13e0 [ 294.046269] ? page_add_new_anon_rmap+0x870/0x870 [ 294.051108] ? simple_write_end+0x3bb/0x7f0 [ 294.055426] ? simple_transaction_set+0xa0/0xa0 [ 294.060086] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.065615] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.071150] ? iov_iter_advance+0x2ec/0x14e0 [ 294.075558] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 294.080590] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 294.085359] ? lock_acquire+0x1e4/0x540 [ 294.089333] ? is_bpf_text_address+0xae/0x170 [ 294.093826] ? lock_downgrade+0x8f0/0x8f0 [ 294.097979] ? lock_release+0xa30/0xa30 [ 294.101964] ? kasan_check_read+0x11/0x20 [ 294.106105] ? rcu_is_watching+0x8c/0x150 [ 294.110247] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 294.114911] ? is_bpf_text_address+0xd7/0x170 [ 294.119409] ? kernel_text_address+0x79/0xf0 [ 294.123820] ? __kernel_text_address+0xd/0x40 [ 294.128307] ? unwind_get_return_address+0x61/0xa0 [ 294.133249] ? __save_stack_trace+0x8d/0xf0 [ 294.137578] ? save_stack+0xa9/0xd0 [ 294.141209] ? save_stack+0x43/0xd0 [ 294.144848] ? __kasan_slab_free+0x11a/0x170 [ 294.149246] ? kasan_slab_free+0xe/0x10 [ 294.153219] ? kfree+0xd9/0x260 [ 294.156489] ? iter_file_splice_write+0x78d/0x1010 [ 294.161433] ? direct_splice_actor+0x128/0x190 [ 294.166025] ? splice_direct_to_actor+0x318/0x8f0 [ 294.170874] ? do_splice_direct+0x2d4/0x420 [ 294.175186] ? do_sendfile+0x62a/0xe20 [ 294.179068] ? __x64_sys_sendfile64+0x15d/0x250 [ 294.183740] ? do_syscall_64+0x1b9/0x820 [ 294.187797] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.193155] ? kasan_check_read+0x11/0x20 [ 294.197315] ? do_raw_spin_unlock+0xa7/0x2f0 [ 294.201720] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 294.206303] ? kasan_check_write+0x14/0x20 [ 294.210542] ? do_raw_spin_lock+0xc1/0x200 [ 294.214785] ? trace_hardirqs_off+0xd/0x10 [ 294.219188] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 294.224295] ? debug_check_no_obj_freed+0x30b/0x595 [ 294.229310] ? trace_hardirqs_off+0xd/0x10 [ 294.233535] ? quarantine_put+0x10d/0x1b0 [ 294.237683] ? __kasan_slab_free+0x131/0x170 [ 294.242094] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.247636] ? fsnotify+0xbac/0x14e0 [ 294.251343] ? pipe_unlock+0x57/0x80 [ 294.255076] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 294.260616] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 294.265632] ? iov_iter_pipe+0xc2/0x2f0 [ 294.269631] generic_file_splice_read+0x5a5/0x9a0 [ 294.274485] ? add_to_pipe+0x360/0x360 [ 294.278390] ? rw_verify_area+0x118/0x360 [ 294.282531] ? add_to_pipe+0x360/0x360 [ 294.286408] do_splice_to+0x12e/0x190 [ 294.290209] splice_direct_to_actor+0x270/0x8f0 [ 294.294880] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.300429] ? pipe_to_sendpage+0x400/0x400 [ 294.304761] ? do_splice_to+0x190/0x190 [ 294.308742] ? security_file_permission+0x1c2/0x230 [ 294.313762] ? rw_verify_area+0x118/0x360 [ 294.317905] do_splice_direct+0x2d4/0x420 [ 294.322067] ? splice_direct_to_actor+0x8f0/0x8f0 [ 294.326917] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.332448] ? __sb_start_write+0x17f/0x300 [ 294.336773] do_sendfile+0x62a/0xe20 [ 294.340492] ? do_compat_pwritev64+0x1c0/0x1c0 [ 294.345094] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 294.350677] ? _copy_from_user+0xdf/0x150 [ 294.354839] __x64_sys_sendfile64+0x15d/0x250 [ 294.359346] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 294.363925] do_syscall_64+0x1b9/0x820 [ 294.367818] ? finish_task_switch+0x1d3/0x870 [ 294.372326] ? syscall_return_slowpath+0x5e0/0x5e0 [ 294.377272] ? syscall_return_slowpath+0x31d/0x5e0 [ 294.382202] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 294.387213] ? prepare_exit_to_usermode+0x291/0x3b0 [ 294.392237] ? perf_trace_sys_enter+0xb10/0xb10 [ 294.396917] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 294.401778] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 294.406963] RIP: 0033:0x455ab9 [ 294.410138] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:07:51 executing program 1 (fault-call:5 fault-nth:32): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 294.429314] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 294.437032] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 294.444305] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 294.451576] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 294.458846] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 294.466200] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 000000000000001f 01:07:51 executing program 5: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1, &(0x7f0000000100)) keyctl$session_to_parent(0x12) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000623000/0x1000)=nil, 0x1000, 0x2000000, 0x31, r0, 0x0) ioctl$SG_GET_SG_TABLESIZE(r1, 0x2288, &(0x7f0000000000)) r2 = dup(r0) ioctl$TUNDETACHFILTER(r2, 0x401054d6, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x100) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000080)={0x18000000000000, 0x2, 0x8, 0x7}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x10, &(0x7f00000000c0)=0x8, 0x4) 01:07:51 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f00000000c0), 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getpeername$inet6(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000006c0)=0x1c) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x5, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80000001}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r3 = memfd_create(&(0x7f0000000140)="000000000000000000000000000000768e05f7c155ad7dc6947c573e5a69244e76382c0aa63d575ea3597f8b1728277ef76b30544d7ba92dcf978f1f81dc1b7f8f7b3451dada02ecb4f1ddcc8b5241da8945666e0073c25a6287c64dbea37a", 0x0) pwritev(r3, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x81806) r4 = socket$inet6(0xa, 0x0, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r6 = openat$cgroup_int(r5, &(0x7f0000000180)='memory.high\x00', 0x2, 0x0) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) write$cgroup_int(r6, &(0x7f0000000000), 0x1) ioctl$TUNSETVNETLE(r4, 0x400454dc, &(0x7f0000000280)) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000240)=0x300, 0x20000102000007) ioctl$sock_inet6_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000100)) ioctl$LOOP_CLR_FD(0xffffffffffffffff, 0x4c01) ioctl$EVIOCSABS3F(r3, 0x401845ff, &(0x7f00000000c0)={0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x81}) 01:07:52 executing program 7: r0 = socket$inet6(0xa, 0x2000000802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@empty, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x1}, 0x20) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000089b000)=0x1, 0x4) sendmsg(r0, &(0x7f0000000000)={&(0x7f0000000100)=@in6={0xa, 0x4e24, 0x800, @dev={0xfe, 0x80}}, 0x80, &(0x7f0000000180), 0x0, &(0x7f0000000200)=[{0x18, 0x29, 0x4, "f1"}], 0x18}, 0x0) 01:07:52 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) writev(r0, &(0x7f0000000000), 0x1) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x9602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x800) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0xfdfdffff}) 01:07:52 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x0, 0x0) pread64(r0, &(0x7f0000a4c000)=""/56, 0x38, 0x0) r1 = gettid() ioctl$RTC_ALM_READ(r0, 0x80247008, &(0x7f00000001c0)) r2 = socket$inet6(0xa, 0x800000001, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) setsockopt$inet6_tcp_TLS_RX(r0, 0x6, 0x2, &(0x7f0000000140)={0x303, 0x33}, 0x4) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f00003ce000/0x2000)=nil, 0x2000, 0xf) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x3bad}, &(0x7f0000000240)=0x8) ioctl$TCSBRK(r0, 0x5409, 0x4db4) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000280)={r3, @in={{0x2, 0x4e21}}}, 0x84) recvmsg$kcm(r0, &(0x7f00000008c0)={&(0x7f0000000340)=@in6={0x0, 0x0, 0x0, @dev}, 0x80, &(0x7f00000007c0)=[{&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/239, 0xef}, {&(0x7f0000000580)=""/40, 0x28}, {&(0x7f00000005c0)=""/12, 0xc}, {&(0x7f0000000600)=""/101, 0x65}, {&(0x7f0000000680)=""/62, 0x3e}, {&(0x7f00000006c0)}, {&(0x7f0000000700)=""/162, 0xa2}], 0x8, &(0x7f0000000840)=""/82, 0x52, 0x6}, 0x20) madvise(&(0x7f000018e000/0x600000)=nil, 0x600000, 0x8) [ 294.763578] 9pnet: Insufficient options for proto=fd 01:07:52 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp, 0x8000000200000000, 0x800007f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() mount(&(0x7f000091dff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) recvmmsg(0xffffffffffffffff, &(0x7f0000001380)=[{{&(0x7f0000000040)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/106, 0x6a}, {&(0x7f0000000140)=""/58, 0x3a}], 0x2, 0x0, 0x0, 0x5}, 0x101c}, {{&(0x7f00000001c0)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)=""/196, 0xc4}, {&(0x7f0000000340)=""/114, 0x72}], 0x2, &(0x7f0000000400)=""/190, 0xbe, 0x3ff}, 0xd3}, {{&(0x7f00000004c0)=@xdp, 0x80, &(0x7f0000000880)=[{&(0x7f0000000540)=""/223, 0xdf}, {&(0x7f0000000640)=""/108, 0x6c}, {&(0x7f00000006c0)=""/253, 0xfd}, {&(0x7f00000007c0)=""/144, 0x90}], 0x4, 0x0, 0x0, 0x9}, 0x4}, {{&(0x7f00000008c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000bc0)=[{&(0x7f0000000940)=""/220, 0xdc}, {&(0x7f0000000a40)=""/184, 0xb8}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)=""/109, 0x6d}], 0x4, &(0x7f0000000c00)=""/182, 0xb6, 0x7}, 0x5}, {{&(0x7f0000000cc0)=@sco, 0x80, &(0x7f0000000d40), 0x0, 0x0, 0x0, 0xf}, 0x3fbd}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000d80)=""/175, 0xaf}, {&(0x7f0000000e40)=""/135, 0x87}], 0x2, &(0x7f0000000f40)=""/104, 0x68, 0x9}, 0x1}, {{&(0x7f0000000fc0)=@generic, 0x80, &(0x7f00000012c0)=[{&(0x7f0000001040)=""/138, 0x8a}, {&(0x7f0000001100)=""/170, 0xaa}, {&(0x7f00000011c0)=""/150, 0x96}, {&(0x7f0000001280)}], 0x4, &(0x7f0000001300)=""/88, 0x58, 0xa40d}}], 0x7, 0x22, &(0x7f0000001540)={0x0, 0x989680}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000001580), &(0x7f00000015c0)=0x4) [ 294.786685] 9pnet: Insufficient options for proto=fd 01:07:52 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000000040)) lookup_dcookie(0x4000800000000000, &(0x7f0000000080)=""/4096, 0x1000) 01:07:52 executing program 5: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000300)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'vlan0\x00', 0x2003}) r1 = socket$nl_route(0x10, 0x3, 0x0) preadv(r0, &(0x7f0000000280)=[{&(0x7f0000001480)=""/176, 0xb0}], 0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000140)=[{0x2, 0x6}], 0x1) sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8, 0x1b}]}, 0x28}, 0x1}, 0x0) [ 294.873913] FAULT_INJECTION: forcing a failure. [ 294.873913] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 294.885994] CPU: 1 PID: 18668 Comm: syz-executor1 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 294.894537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 294.903934] Call Trace: [ 294.906555] dump_stack+0x1c9/0x2b4 [ 294.910218] ? dump_stack_print_info.cold.2+0x52/0x52 [ 294.915435] ? xa_find_after+0x9a0/0x9a0 [ 294.919539] should_fail.cold.4+0xa/0x11 [ 294.923637] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 294.928768] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 294.934337] ? __add_to_page_cache_locked+0xaad/0x1470 [ 294.939653] ? find_lock_entry+0x8c0/0x8c0 [ 294.943900] ? pagevec_lru_move_fn+0x1e1/0x270 [ 294.948495] ? lock_acquire+0x1e4/0x540 [ 294.952988] ? fs_reclaim_acquire+0x20/0x20 [ 294.957317] ? lock_downgrade+0x8f0/0x8f0 [ 294.961464] ? check_same_owner+0x340/0x340 [ 294.965796] ? rcu_note_context_switch+0x730/0x730 [ 294.970727] __alloc_pages_nodemask+0x36e/0xdb0 [ 294.975391] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 294.980937] ? __alloc_pages_slowpath+0x2d00/0x2d00 [ 294.985974] ? find_get_pages_contig+0x1890/0x1890 [ 294.990908] ? path_openat+0x261e/0x5430 [ 294.994961] ? do_sys_open+0x584/0x720 [ 294.998848] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 295.003863] ? sanity+0x238/0x330 [ 295.007315] ? add_to_page_cache_lru+0x2a3/0x5e0 [ 295.012066] ? kasan_check_write+0x14/0x20 [ 295.016313] ? copy_page_to_iter+0x534/0xf50 [ 295.020746] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 295.026385] alloc_pages_current+0x10c/0x210 [ 295.030786] ? _copy_to_iter+0x1540/0x1540 [ 295.035018] __page_cache_alloc+0x398/0x5e0 [ 295.039346] ? force_page_cache_readahead+0x360/0x360 [ 295.044730] ? filemap_range_has_page+0x4c0/0x4c0 [ 295.050184] ? check_same_owner+0x340/0x340 [ 295.054533] generic_file_read_iter+0x1ae1/0x2f10 [ 295.059481] ? filemap_write_and_wait_range+0xd0/0xd0 [ 295.064677] ? trace_hardirqs_on+0x10/0x10 [ 295.068928] ? __unlock_page_memcg+0x72/0x100 [ 295.073419] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 295.078943] ? unlock_page+0x1d1/0x2c0 [ 295.082824] ? wake_up_page_bit+0x5b0/0x5b0 [ 295.087139] ? __inode_attach_wb+0x13e0/0x13e0 [ 295.091711] ? page_add_new_anon_rmap+0x870/0x870 [ 295.096558] ? simple_write_end+0x3bb/0x7f0 [ 295.100888] ? simple_transaction_set+0xa0/0xa0 [ 295.105548] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.111087] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.116625] ? iov_iter_advance+0x2ec/0x14e0 [ 295.121032] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 295.126065] ? bpf_prog_kallsyms_find+0xde/0x4c0 [ 295.130835] ? lock_acquire+0x1e4/0x540 [ 295.134816] ? is_bpf_text_address+0xae/0x170 [ 295.139306] ? lock_downgrade+0x8f0/0x8f0 [ 295.143457] ? lock_release+0xa30/0xa30 [ 295.147440] ? kasan_check_read+0x11/0x20 [ 295.151597] ? rcu_is_watching+0x8c/0x150 [ 295.155753] ? rcu_cleanup_dead_rnp+0x200/0x200 [ 295.160431] ? is_bpf_text_address+0xd7/0x170 [ 295.164928] ? kernel_text_address+0x79/0xf0 [ 295.169333] ? __kernel_text_address+0xd/0x40 [ 295.173820] ? unwind_get_return_address+0x61/0xa0 [ 295.178743] ? __save_stack_trace+0x8d/0xf0 [ 295.183080] ? save_stack+0xa9/0xd0 [ 295.186701] ? save_stack+0x43/0xd0 [ 295.190330] ? __kasan_slab_free+0x11a/0x170 [ 295.194728] ? kasan_slab_free+0xe/0x10 [ 295.198704] ? kfree+0xd9/0x260 [ 295.201973] ? iter_file_splice_write+0x78d/0x1010 [ 295.206902] ? direct_splice_actor+0x128/0x190 [ 295.211477] ? splice_direct_to_actor+0x318/0x8f0 [ 295.216324] ? do_splice_direct+0x2d4/0x420 [ 295.220636] ? do_sendfile+0x62a/0xe20 [ 295.224551] ? __x64_sys_sendfile64+0x15d/0x250 [ 295.229221] ? do_syscall_64+0x1b9/0x820 [ 295.233305] ? entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.238667] ? kasan_check_read+0x11/0x20 [ 295.242807] ? do_raw_spin_unlock+0xa7/0x2f0 [ 295.247211] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 295.251786] ? kasan_check_write+0x14/0x20 [ 295.256012] ? do_raw_spin_lock+0xc1/0x200 [ 295.260242] ? trace_hardirqs_off+0xd/0x10 [ 295.264466] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 295.269584] ? debug_check_no_obj_freed+0x30b/0x595 [ 295.274596] ? trace_hardirqs_off+0xd/0x10 [ 295.278819] ? quarantine_put+0x10d/0x1b0 [ 295.282962] ? __kasan_slab_free+0x131/0x170 [ 295.287375] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.292933] ? fsnotify+0xbac/0x14e0 [ 295.296657] ? pipe_unlock+0x57/0x80 [ 295.300373] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 295.305927] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 295.310948] ? iov_iter_pipe+0xc2/0x2f0 [ 295.315022] generic_file_splice_read+0x5a5/0x9a0 [ 295.319954] ? add_to_pipe+0x360/0x360 [ 295.323846] ? rw_verify_area+0x118/0x360 [ 295.327995] ? add_to_pipe+0x360/0x360 [ 295.331880] do_splice_to+0x12e/0x190 [ 295.335676] splice_direct_to_actor+0x270/0x8f0 [ 295.340352] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.345885] ? pipe_to_sendpage+0x400/0x400 [ 295.350220] ? do_splice_to+0x190/0x190 [ 295.354205] ? security_file_permission+0x1c2/0x230 [ 295.359220] ? rw_verify_area+0x118/0x360 [ 295.363364] do_splice_direct+0x2d4/0x420 [ 295.367506] ? splice_direct_to_actor+0x8f0/0x8f0 [ 295.372345] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.377872] ? __sb_start_write+0x17f/0x300 [ 295.382187] do_sendfile+0x62a/0xe20 [ 295.385903] ? do_compat_pwritev64+0x1c0/0x1c0 [ 295.390483] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 295.396026] ? _copy_from_user+0xdf/0x150 [ 295.400181] __x64_sys_sendfile64+0x15d/0x250 [ 295.404680] ? __ia32_sys_sendfile+0x2a0/0x2a0 [ 295.409274] do_syscall_64+0x1b9/0x820 [ 295.413154] ? finish_task_switch+0x1d3/0x870 [ 295.417645] ? syscall_return_slowpath+0x5e0/0x5e0 [ 295.422577] ? syscall_return_slowpath+0x31d/0x5e0 [ 295.427507] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 295.432528] ? prepare_exit_to_usermode+0x291/0x3b0 [ 295.437550] ? perf_trace_sys_enter+0xb10/0xb10 [ 295.442227] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 295.447071] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.452251] RIP: 0033:0x455ab9 [ 295.455425] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 01:07:52 executing program 7: r0 = socket(0x10, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000200)={'erspan0\x00', 0x1}) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000593000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000200), 0x10) sendto$inet(r1, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x80003, 0x1) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f00000001c0)={'erspan0\x00'}) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000007700)={'raw\x00'}, &(0x7f0000000080)=0x54) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0xa36}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x7fffffff, 0xffffffffffff0000}, &(0x7f0000000100)=0x8) [ 295.474719] RSP: 002b:00007f7f66082c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 295.482421] RAX: ffffffffffffffda RBX: 00007f7f660836d4 RCX: 0000000000455ab9 [ 295.489678] RDX: 0000000020d83ff8 RSI: 0000000000000013 RDI: 0000000000000013 [ 295.496935] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 295.504212] R10: 02008000fffffffe R11: 0000000000000246 R12: 0000000000000014 [ 295.511472] R13: 00000000004c0d79 R14: 00000000004d1380 R15: 0000000000000020 01:07:52 executing program 1 (fault-call:5 fault-nth:33): mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount(&(0x7f0000000080)='./file1\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000040)='ramfs\x00', 0x800000, &(0x7f000000a000)) chdir(&(0x7f0000000000)='./file0\x00') r0 = open(&(0x7f00000008c0)='./file0\x00', 0x20141042, 0x0) ftruncate(r0, 0x280080) sendfile(r0, r0, &(0x7f0000d83ff8), 0x2008000fffffffe) [ 295.564966] ================================================================== [ 295.573664] BUG: KASAN: slab-out-of-bounds in shrink_slab+0xa04/0xa60 [ 295.580243] Read of size 8 at addr ffff8801ae9c6898 by task syz-executor3/18673 [ 295.587676] [ 295.589298] CPU: 1 PID: 18673 Comm: syz-executor3 Not tainted 4.18.0-rc4-next-20180713+ #7 [ 295.597688] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 295.607040] Call Trace: [ 295.609657] dump_stack+0x1c9/0x2b4 [ 295.613281] ? dump_stack_print_info.cold.2+0x52/0x52 [ 295.618478] ? printk+0xa7/0xcf [ 295.621765] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 295.626537] ? shrink_slab+0xa04/0xa60 [ 295.630426] print_address_description+0x6c/0x20b [ 295.635267] ? shrink_slab+0xa04/0xa60 [ 295.639148] kasan_report.cold.7+0x242/0x30d [ 295.643549] __asan_report_load8_noabort+0x14/0x20 [ 295.648473] shrink_slab+0xa04/0xa60 [ 295.652192] ? unregister_memcg_shrinker.isra.39+0x50/0x50 [ 295.657826] ? zap_class+0x740/0x740 [ 295.661531] ? perf_trace_lock+0xde/0x920 [ 295.665673] ? perf_trace_lock+0xde/0x920 [ 295.669844] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.675385] ? ring_buffer_record_is_on+0xe1/0x130 [ 295.680323] ? ring_buffer_nest_end+0xb0/0xb0 [ 295.684848] shrink_node+0x429/0x16a0 [ 295.688665] ? shrink_node_memcg+0x18f0/0x18f0 [ 295.693248] ? kvm_clock_read+0x25/0x30 [ 295.697216] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 295.702241] ? ktime_get_raw_ts64+0x4f0/0x4f0 [ 295.706751] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 295.711774] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 295.716802] do_try_to_free_pages+0x3e7/0x1290 [ 295.721397] ? shrink_node+0x16a0/0x16a0 [ 295.725456] ? check_same_owner+0x340/0x340 [ 295.729778] ? trace_hardirqs_on+0x10/0x10 [ 295.734005] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.739558] ? _parse_integer+0x13b/0x190 [ 295.743699] try_to_free_mem_cgroup_pages+0x49d/0xc90 [ 295.748877] ? pointer_string+0x1b0/0x1b0 [ 295.753019] ? try_to_free_pages+0xb80/0xb80 [ 295.757429] ? memparse+0x171/0x1d0 [ 295.761044] ? get_options+0x380/0x380 [ 295.764930] ? kasan_kmalloc+0xc4/0xe0 [ 295.768807] ? __kmalloc+0x14e/0x760 [ 295.772509] ? kernfs_fop_write+0x33d/0x480 [ 295.776838] ? __vfs_write+0x117/0x9d0 [ 295.780720] ? vfs_write+0x1fc/0x560 [ 295.784422] ? ksys_write+0x101/0x260 [ 295.788225] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 295.793771] ? page_counter_memparse+0xb5/0x1e0 [ 295.798474] ? page_counter_set_low+0x180/0x180 [ 295.803145] ? cgroup_control+0x180/0x180 [ 295.807291] memory_high_write+0x283/0x310 [ 295.811550] ? mem_cgroup_css_released+0x140/0x140 [ 295.816494] ? lock_acquire+0x1e4/0x540 [ 295.820461] ? __might_fault+0x12b/0x1e0 [ 295.824514] cgroup_file_write+0x31f/0x840 [ 295.828753] ? mem_cgroup_css_released+0x140/0x140 [ 295.833693] ? cgroup_migrate_add_task+0xcd0/0xcd0 [ 295.838632] ? cgroup_migrate_add_task+0xcd0/0xcd0 [ 295.843567] kernfs_fop_write+0x2ba/0x480 [ 295.847744] __vfs_write+0x117/0x9d0 [ 295.851479] ? kernfs_fop_open+0x1020/0x1020 [ 295.855887] ? kernel_read+0x120/0x120 [ 295.859786] ? lock_release+0xa30/0xa30 [ 295.863767] ? check_same_owner+0x340/0x340 [ 295.868075] ? do_vfs_ioctl+0x201/0x1720 [ 295.872225] ? rcu_note_context_switch+0x730/0x730 [ 295.877157] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 295.882694] ? __sb_start_write+0x17f/0x300 [ 295.887032] vfs_write+0x1fc/0x560 [ 295.890571] ksys_write+0x101/0x260 [ 295.894193] ? __ia32_sys_read+0xb0/0xb0 [ 295.898254] ? syscall_slow_exit_work+0x500/0x500 [ 295.903095] ? ksys_ioctl+0x81/0xd0 [ 295.906749] __x64_sys_write+0x73/0xb0 [ 295.910725] do_syscall_64+0x1b9/0x820 [ 295.914616] ? syscall_return_slowpath+0x5e0/0x5e0 [ 295.919544] ? syscall_return_slowpath+0x31d/0x5e0 [ 295.924474] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 295.929494] ? prepare_exit_to_usermode+0x291/0x3b0 [ 295.934530] ? perf_trace_sys_enter+0xb10/0xb10 [ 295.939197] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 295.944050] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 295.949230] RIP: 0033:0x455ab9 [ 295.952414] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 295.971593] RSP: 002b:00007f99ffe16c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 295.979300] RAX: ffffffffffffffda RBX: 00007f99ffe176d4 RCX: 0000000000455ab9 [ 295.986587] RDX: 0000000000000001 RSI: 0000000020000000 RDI: 0000000000000018 [ 295.993850] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 296.001116] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 296.008389] R13: 00000000004c2c77 R14: 00000000004d4c80 R15: 0000000000000000 [ 296.015656] [ 296.017276] Allocated by task 2423: [ 296.020899] save_stack+0x43/0xd0 [ 296.024347] kasan_kmalloc+0xc4/0xe0 [ 296.028052] kmem_cache_alloc_trace+0x152/0x780 [ 296.032735] kobject_uevent_env+0x20f/0x1110 [ 296.037130] kobject_synth_uevent+0xa63/0xc24 [ 296.041629] uevent_store+0x26/0x70 [ 296.045250] dev_attr_store+0x5e/0x90 [ 296.049044] sysfs_kf_write+0x118/0x170 [ 296.053011] kernfs_fop_write+0x2ba/0x480 [ 296.057158] __vfs_write+0x117/0x9d0 [ 296.060878] vfs_write+0x1fc/0x560 [ 296.064408] ksys_write+0x101/0x260 [ 296.068028] __x64_sys_write+0x73/0xb0 [ 296.071925] do_syscall_64+0x1b9/0x820 [ 296.075815] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.080987] [ 296.082600] Freed by task 2423: [ 296.085870] save_stack+0x43/0xd0 [ 296.089310] __kasan_slab_free+0x11a/0x170 [ 296.093556] kasan_slab_free+0xe/0x10 [ 296.097344] kfree+0xd9/0x260 [ 296.100437] kobject_uevent_env+0x27e/0x1110 [ 296.104840] kobject_synth_uevent+0xa63/0xc24 [ 296.109334] uevent_store+0x26/0x70 [ 296.112947] dev_attr_store+0x5e/0x90 [ 296.116740] sysfs_kf_write+0x118/0x170 [ 296.120705] kernfs_fop_write+0x2ba/0x480 [ 296.124842] __vfs_write+0x117/0x9d0 [ 296.128546] vfs_write+0x1fc/0x560 [ 296.132092] ksys_write+0x101/0x260 [ 296.135728] __x64_sys_write+0x73/0xb0 [ 296.139613] do_syscall_64+0x1b9/0x820 [ 296.143502] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 296.148681] [ 296.150293] The buggy address belongs to the object at ffff8801ae9c6b00 [ 296.150293] which belongs to the cache kmalloc-4096 of size 4096 [ 296.163138] The buggy address is located 616 bytes to the left of [ 296.163138] 4096-byte region [ffff8801ae9c6b00, ffff8801ae9c7b00) [ 296.175562] The buggy address belongs to the page: [ 296.180493] page:ffffea0006ba7180 count:1 mapcount:0 mapping:ffff8801da800dc0 index:0x0 compound_mapcount: 0 [ 296.190482] flags: 0x2fffc0000008100(slab|head) [ 296.195165] raw: 02fffc0000008100 ffffea0007601f88 ffffea0006673b08 ffff8801da800dc0 [ 296.203075] raw: 0000000000000000 ffff8801ae9c6b00 0000000100000001 0000000000000000 [ 296.210972] page dumped because: kasan: bad access detected [ 296.216717] [ 296.218335] Memory state around the buggy address: [ 296.223264] ffff8801ae9c6780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 296.230632] ffff8801ae9c6800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 296.238002] >ffff8801ae9c6880: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 296.245375] ^ [ 296.249541] ffff8801ae9c6900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 296.256901] ffff8801ae9c6980: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 296.264264] ================================================================== [ 296.271801] Kernel panic - not syncing: panic_on_warn set ... [ 296.271801] [ 296.279011] BUG: unable to handle kernel NULL pointer dereference at 0000000000000000 [ 296.287201] PGD 1973d8067 P4D 1973d8067 PUD 19b082067 PMD 0 [ 296.293009] Oops: 0010 [#1] SMP KASAN [ 296.296802] CPU: 0 PID: 18666 Comm: syz-executor3 Tainted: G B 4.18.0-rc4-next-20180713+ #7 [ 296.306577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 296.315930] RIP: 0010: (null) [ 296.319804] Code: Bad RIP value. [ 296.323176] RSP: 0000:ffff880195e5f300 EFLAGS: 00010286 [ 296.328536] RAX: 0000000000000000 RBX: dffffc0000000000 RCX: ffffffff81a1c4c9 [ 296.335810] RDX: 0000000000000000 RSI: ffff880195e5f580 RDI: ffff8801ae9c6870 [ 296.343102] RBP: ffff880195e5f4f0 R08: ffff88019a968440 R09: ffffed003ae28690 [ 296.350387] R10: ffffed003ae28690 R11: ffff8801d7143487 R12: ffff880195e5f580 [ 296.357699] R13: ffff8801ae9c6870 R14: ffff8801ae9c6898 R15: 0000000000000080 [ 296.365007] FS: 0000000002509940(0000) GS:ffff8801dae00000(0000) knlGS:0000000000000000 [ 296.373494] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 296.379387] CR2: ffffffffffffffd6 CR3: 00000001c7154000 CR4: 00000000001406f0 [ 296.386663] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 296.393949] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 296.401253] Call Trace: [ 296.403844] ? do_shrink_slab+0x148/0xc50 [ 296.408012] ? node_tag_get.constprop.17+0xa0/0xa0 [ 296.413041] ? snapshot_refaults+0x290/0x290 [ 296.417455] ? kasan_check_read+0x11/0x20 [ 296.421606] ? shrink_slab+0x1f3/0xa60 [ 296.425496] ? percpu_ref_put_many+0x131/0x240 [ 296.430085] ? downgrade_write+0x2b0/0x2b0 [ 296.434345] ? throttle_direct_reclaim+0x9f0/0x9f0 [ 296.439284] shrink_slab+0x861/0xa60 [ 296.443007] ? unregister_memcg_shrinker.isra.39+0x50/0x50 [ 296.448647] ? zap_class+0x740/0x740 [ 296.452375] ? zap_class+0x740/0x740 [ 296.456105] ? perf_trace_lock+0xde/0x920 [ 296.460270] ? zap_class+0x740/0x740 [ 296.463995] shrink_node+0x429/0x16a0 [ 296.467822] ? shrink_node_memcg+0x18f0/0x18f0 [ 296.472421] ? kvm_clock_read+0x25/0x30 [ 296.476580] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 296.481626] ? ktime_get_raw_ts64+0x4f0/0x4f0 [ 296.486130] ? kasan_check_read+0x11/0x20 [ 296.490297] ? perf_trace_lock+0xde/0x920 [ 296.494538] ? zap_class+0x740/0x740 [ 296.498256] ? kasan_check_write+0x14/0x20 [ 296.502500] do_try_to_free_pages+0x3e7/0x1290 [ 296.507103] ? shrink_node+0x16a0/0x16a0 [ 296.511163] ? lock_downgrade+0x8f0/0x8f0 [ 296.515311] try_to_free_mem_cgroup_pages+0x49d/0xc90 [ 296.520519] ? kasan_check_read+0x11/0x20 [ 296.524672] ? try_to_free_pages+0xb80/0xb80 [ 296.529074] ? kasan_check_read+0x11/0x20 [ 296.533229] ? trace_hardirqs_off+0xd/0x10 [ 296.537459] ? trace_hardirqs_on+0xd/0x10 [ 296.541607] ? cgroup_file_notify+0x226/0x2f0 [ 296.546102] ? cgroup_procs_write_finish+0xf0/0xf0 [ 296.551040] ? get_mem_cgroup_from_mm+0x209/0x440 [ 296.555885] reclaim_high.constprop.73+0x137/0x1e0 [ 296.560819] ? memcg_oom_wake_function+0x6b0/0x6b0 [ 296.565766] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 296.571316] ? __x64_sys_clock_gettime+0x170/0x250 [ 296.576251] ? __ia32_sys_clock_settime+0x290/0x290 [ 296.581270] mem_cgroup_handle_over_high+0x8d/0x130 [ 296.586308] exit_to_usermode_loop+0x287/0x380 [ 296.590917] ? syscall_slow_exit_work+0x500/0x500 [ 296.595766] ? syscall_return_slowpath+0x5e0/0x5e0 [ 296.600696] ? syscall_return_slowpath+0x31d/0x5e0 [ 296.605633] prepare_exit_to_usermode+0x342/0x3b0 [ 296.610490] ? perf_trace_sys_enter+0xb10/0xb10 [ 296.615160] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 296.620011] ? page_fault+0x8/0x30 [ 296.623555] retint_user+0x8/0x18 [ 296.627014] RIP: 0033:0x40d7ef [ 296.630203] Code: 0f 84 c8 02 00 00 48 83 bd 78 ff ff ff 00 0f 84 f9 04 00 00 48 8b 95 68 ff ff ff 44 89 95 38 ff ff ff 4c 8d ac 10 00 f7 ff ff <49> 89 85 90 06 00 00 49 8d 85 10 03 00 00 49 89 95 98 06 00 00 41 [ 296.649432] RSP: 002b:00007ffc00a34420 EFLAGS: 00010206 [ 296.654807] RAX: 00007f99ffdd6000 RBX: 0000000000020000 RCX: 0000000000455b0a [ 296.662069] RDX: 0000000000021000 RSI: 0000000000021000 RDI: 0000000000000000 [ 296.669351] RBP: 00007ffc00a34500 R08: ffffffffffffffff R09: 0000000000000000 [ 296.676619] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffc00a34510 [ 296.684146] R13: 00007f99ffdf6700 R14: 000000000072bf6c R15: 0000000000000001 [ 296.691420] Modules linked in: [ 296.694636] Dumping ftrace buffer: [ 296.698177] (ftrace buffer empty) [ 296.701892] CR2: 0000000000000000 [ 296.706115] Dumping ftrace buffer: [ 296.709664] --------------------------------- [ 296.714193] syz-exec-8194 1...2 158206384us : 0: }D [ 296.714210] syz-exec-8194 1...2 158206393us : 0: }D [ 296.719672] syz-exec-8194 1...2 158206398us : 0: }D [ 296.724973] syz-exec-8194 1...2 158206400us : 0: }D [ 296.730258] syz-exec-8194 1...2 158206403us : 0: }D [ 296.735554] syz-exec-8194 1...2 158206406us : 0: }D [ 296.740880] syz-exec-8194 1...2 158206409us : 0: }D [ 296.746202] syz-exec-8194 1...2 158206411us : 0: }D [ 296.751496] syz-exec-8194 1...2 158206413us : 0: }D [ 296.756783] syz-exec-8194 1...2 158206417us : 0: }D [ 296.762064] syz-exec-8194 1...2 158206420us : 0: }D [ 296.767355] syz-exec-8194 1...2 158206422us : 0: }D [ 296.772641] syz-exec-8194 1...2 158206424us : 0: }D [ 296.777933] syz-exec-8194 1...2 158206428us : 0: }D [ 296.783213] syz-exec-8194 1...2 158206430us : 0: }D [ 296.788485] syz-exec-8194 1...2 158206433us : 0: }D [ 296.793765] syz-exec-8194 1...2 158206436us : 0: }D [ 296.799057] syz-exec-8194 1...2 158206439us : 0: }D [ 296.804346] syz-exec-8194 1...2 158206442us : 0: }D [ 296.809629] syz-exec-8194 1...2 158206444us : 0: }D [ 296.814951] syz-exec-8194 1...2 158206448us : 0: }D [ 296.820268] syz-exec-8194 1...2 158206451us : 0: }D [ 296.825570] syz-exec-8194 1...2 158206453us : 0: }D [ 296.830868] syz-exec-8194 1...2 158206456us : 0: }D [ 296.836165] syz-exec-8194 1...2 158206460us : 0: }D [ 296.841456] syz-exec-8194 1...2 158206463us : 0: }D [ 296.846746] syz-exec-8194 1...2 158206465us : 0: }D [ 296.852051] syz-exec-8194 1...2 158206467us : 0: }D [ 296.857332] syz-exec-8194 1...2 158206471us : 0: }D [ 296.862616] syz-exec-8194 1...2 158206473us : 0: }D [ 296.867904] syz-exec-8194 1...2 158206475us : 0: }D [ 296.873195] syz-exec-8194 1...2 158206479us : 0: }D [ 296.878495] syz-exec-8194 1...2 158206482us : 0: }D [ 296.883794] syz-exec-8194 1...2 158206484us : 0: }D [ 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