000040)) 23:14:56 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2999750000000000000059") recvfrom(0xffffffffffffffff, &(0x7f00000021c0)=""/4096, 0x1000, 0x0, &(0x7f0000001140)=@hci={0x1f, 0x0, 0x2}, 0x80) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) readv(r1, &(0x7f0000000e00)=[{&(0x7f00000031c0)=""/4096}, {&(0x7f0000000cc0)=""/45}, {&(0x7f00000051c0)=""/4096}, {&(0x7f0000000d00)=""/214}], 0x64) 23:14:56 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000040)={0x0, 0xf9, "788116a401fd21847cd1ce5eb8677ab3193d684d61e3ae10aeb3e58e6beedd41abff6aac9c6b5eb30745e7217803aac53ebefac89a20ea4dbe7feaf03ab1d34469b722d5d4848cf748b845165678469bf5a83d3dc562a5b150e53e0bf76d6832e734bc065145366d1df1bf1fcf08757ccf505116c2ead4e9c85236e033362435704fed7ab1938659afb61feec67dc7ae7bf6822cbc9d1ec0a42a5a2ee17dbf49132c8bec3ddf8d1f789e143055d7bd450204009e37d88dfc7dc312cc3c602561161143f73c0cd4d172cab8e818902ec35368da65da85b1f4518c30b85215736d65baf99e302802b24b685ff008b78138431f71c87a7f46a579"}, &(0x7f0000000180)=0x101) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={r1, 0x4}, 0x8) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x9, 0x4) sendfile(r2, r2, 0x0, 0x0) ioctl(r2, 0x800000000008982, &(0x7f0000000000)) 23:14:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000200)) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f00000001c0)=0x7, 0x8) fcntl$notify(r1, 0x402, 0x80000000) 23:14:56 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x0, 0x400000) openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0x8000, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x40, r1, 0x821, 0x70bd27, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7ff}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xd7f9}]}, 0x40}, 0x1, 0x0, 0x0, 0x200008d4}, 0x4000800) 23:14:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) flistxattr(r0, &(0x7f0000000000)=""/66, 0x42) 23:14:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f0000000140), 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:14:59 executing program 6: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x109040, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000040)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:14:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040), &(0x7f0000000080)="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", 0x801, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000001180)={r1, r1, r1}, &(0x7f00000011c0)=""/191, 0xbf, 0x0) pipe2(&(0x7f00000008c0)={0xffffffffffffffff}, 0x4800) mknodat(r2, &(0x7f0000000900)='./file0\x00', 0xc05d, 0x5) 23:14:59 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x3) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_LISTEN(r1, &(0x7f0000000180)={0x7, 0x8, 0xfa00, {r4}}, 0x10) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000100)={{r5, r6/1000+10000}, {0x0, 0x7530}}, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r1, &(0x7f0000000200)='\x00', &(0x7f00000002c0)={{0x0, 0x2710}, {r7, r8/1000+10000}}) 23:14:59 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = gettid() timer_create(0x1, &(0x7f0000000000)={0x0, 0x12, 0x2}, &(0x7f0000000180)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000540)='/dev/ptmx\x00', 0x2040, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x2) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000440)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r2, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x80000008}, 0xc, &(0x7f00000004c0)={&(0x7f00000005c0)=ANY=[@ANYBLOB="a3709f9a79adbb049c384d5c381cb0d1fd4031e96d4c9e633c3720830a78d3ee352198be5a12eaca8849d063b846000000", @ANYRES16=r3, @ANYBLOB="000226bd7000fcdbdf25050000000800060000feffff"], 0x1c}}, 0x20000000) timer_settime(0x0, 0x0, &(0x7f0000000140)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) prctl$setptracer(0x59616d61, r0) process_vm_readv(r0, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/154, 0x9a}, {&(0x7f0000000040)=""/56, 0x38}, {&(0x7f00000000c0)=""/17, 0x11}], 0x3, &(0x7f0000000380)=[{&(0x7f0000000280)=""/230, 0xe6}], 0x1, 0x0) writev(r1, &(0x7f0000000640)=[{&(0x7f0000000580)="04", 0x1}], 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000003c0)) tkill(r0, 0x1000000000015) 23:14:59 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$key(0xf, 0x3, 0x2) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") dup2(r0, r2) 23:14:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000040)=""/8, 0x1) 23:14:59 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x44c00, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000006c0)={0x0, @dev, @multicast2}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000a00)={@mcast1, 0x0}, &(0x7f0000000a40)=0x14) getpeername(0xffffffffffffffff, &(0x7f0000000a80)=@hci={0x1f, 0x0}, &(0x7f0000000b00)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000b80)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x50}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000880)={r11, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x21e}}}, 0x84) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000bc0)={0x314, r1, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0xb8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x836d}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x178, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x5, 0x1, 0x4, 0x1}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r9}, {0xb8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x40}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}]}}]}, 0x314}}, 0x880) ioprio_get$uid(0x3, r3) ioctl(r0, 0x6, &(0x7f0000000140)="7418d1e7a77faffe38168a38f48432a082251e6473cfd40f875008f5f320bdb9de028edaf34f107ecb560c6a6f8315890cc04d1d78ab04ed1458ab94a0d6737b4e00262efce054ef4870cef7f93cacad1d2369338a15537da1f7be01778f906be265157c4e3543738542a0034c3b41976426172351694069d466a49aa329f53137c93f141c4bfc00f004499493dafed168b951d75898dcbcfbb4ccbf0988f2e2ddd2ce84024c0295492bb44d28c2f9a34a358f6fb91a36be706da81cd83248cae2935536a3868080030055654c71b244278a2b9d8ea8ab515c5891102c") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f80)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r12, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$sock_inet_sctp_SIOCINQ(r12, 0x541b, &(0x7f0000000000)) [ 357.650597] MPI: mpi too large (16392 bits) 23:14:59 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000080)=0x1, 0x2) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000000)) flistxattr(r0, &(0x7f0000000040)=""/8, 0x8) 23:14:59 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000280)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x3) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000000)) r2 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12, 0x4, @thr={&(0x7f0000000080)="b5a4ee06c29392f428a9e9c4c1fccda7aa6903378edd55be9d7521723a115fbe6ff0d8659f205ea43614e1041f319056d16bdd46e4b93c", &(0x7f00000000c0)="da552961d217090952337efa533c103e5c7cd4e6f5ba1d83c7d720daebc3f3f344dbb4e0a0c9aad74cc781633f579050f93b9338ac31cdc405"}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) 23:14:59 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) close(r0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000300)={0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000340)={0x0, 0x0}) kcmp(r2, r3, 0x7, r1, r0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000280)=0x0) socket$inet6(0xa, 0x800, 0x7) syz_open_procfs(r4, &(0x7f00000002c0)='net/ip6_tables_names\x00') ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000380)='tls\x00', 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0x1, 0x0) 23:14:59 executing program 7: sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000b2f000)={&(0x7f000000f000), 0xc, &(0x7f0000beeff0)={&(0x7f000065e000)=ANY=[@ANYBLOB="37f20000100013070000000021000000e1000002000000000000000000000000000000000000000000000000000000ffffffffffffffe6000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000ffffffffffff000000003200000000000000000000000000ffff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a000000000000000000000048000200656362286369706865725f6e756c6c29000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ccffffff"], 0x138}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 23:14:59 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000180)={&(0x7f0000000080), 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB="f0668af61458b7c27d90b4e5e263f1d123ee60f7964ab9c08f074a5811e9b80edbf5f961c3c3de52c5c79430eb91678a3e3efec4802723b44f8529f240af5e5072728f92be2f8a9d8cca800f8fd0a09df767926947c794746dc4ce6114e62eabd26c132f310dd85781345777234b9d56f1f67a60cc921d6adb3e24775e736205102c0d8b7ea7313305e3f75373dfb24e1e9f24b52da2e9dc35db", @ANYRES16=r1, @ANYBLOB="1100000000000000000003000000080002000a000000"], 0x1c}}, 0x0) 23:14:59 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xa91, 0x20000) write$P9_RATTACH(r0, &(0x7f0000000040)={0x14, 0x69, 0x1, {0x40, 0x1, 0x7}}, 0x14) r1 = signalfd(r0, &(0x7f0000000080)={0x200}, 0x8) r2 = signalfd(r1, &(0x7f00000000c0)={0xfffffffffffffffd}, 0x8) ioctl$int_in(r0, 0x5452, &(0x7f0000000100)=0x100000001) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000140)) setsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000180)=0x6, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000001c0)={r0, r0}) modify_ldt$read(0x0, &(0x7f0000000200)=""/4096, 0x1000) flock(r2, 0x8) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000001240)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001200)={0xffffffffffffffff}, 0x2, 0x1003}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r0, &(0x7f0000001280)={0xf, 0x8, 0xfa00, {r3, 0x2}}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001300)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@local}}, &(0x7f0000001400)=0xe8) getgroups(0x6, &(0x7f0000001440)=[0xffffffffffffffff, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff, 0xee00, 0xee01]) lchown(&(0x7f00000012c0)='./file0\x00', r5, r6) sendto$packet(r0, &(0x7f0000001480)="3b765b0485518897333b89426c4f734693f59aa8257915e4d42af528e01b45519c923dc6aa798543e07cbfe00e35be34a98ca9cb7683d583c0d6dda2a27d4d1cb3f83217f8d095905647ae70a8b1ed599c96cb0a354f4ef11f22366c9fffb1b62854f93611152a596249b863ed7365c09e51ebd8f61c183a094290ee02755089", 0x80, 0x8000, &(0x7f0000001500)={0x11, 0x1f, r4, 0x1, 0x66, 0x6, @broadcast}, 0x14) lsetxattr(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)=@known='security.evm\x00', &(0x7f00000015c0)='em0wlan1)\x00', 0xa, 0x1) r7 = socket$unix(0x1, 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r0, 0x10e, 0x2, &(0x7f0000001600)=0x12, 0x4) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r7) io_setup(0x9, &(0x7f0000001640)=0x0) io_submit(r8, 0x8, &(0x7f0000002c40)=[&(0x7f0000001780)={0x0, 0x0, 0x0, 0x3, 0x1f, r0, &(0x7f0000001680)="2d39687a99b8b9e9b393c6942c9ff5d8dfd7626e2d4fd4a2c4b33b399d4097d73c7ce22e7231e66b2258b9149d09daa551702e64662295741d06c4c6f8da074ccb484cdfa86666443a364650275e5df73f83ab0c9ea998b7b81138803bc4bd3d43a76ad045d1680c374cc2e083b44039cb6797f000e61ed28681fe938e0cad7b03585d2fc7d1f63c7bcf2765cc09d5553d751b4edec04ee1dfcbd1551e9d3905ad18f01e14dc0bee73620814ebd81b847e0a47ee377376c4cc978350e38e80e220a46f33515f4d5447cd8ff9c113d205a2ad81bf2307ce", 0xd7, 0x9, 0x0, 0x1, r0}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x2, 0x5, r1, &(0x7f00000017c0)="db8f908b24fa970bb32bba8dce07f81037c4b345b4df16adf97cce60d5ec7128370a5a91762e28a5c74f5e16107b0644c5581a50b1b1f166466b8673adf60fa7c6c6455a1c2457b95b77fbbe1c9d006e45c833c2f61f63feabe1dbc83385821c9cbc2110fa550d911a03e782f9ae1d0941a96bbcc5072a8db6eefec5e0798d85", 0x80, 0x8, 0x0, 0x1, r0}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x2, r2, &(0x7f0000001880)="77d38a92cf4611d846b2745c289dcc0ee2b79a718cb5e0e6403ec25327372244bb842fc0704330aa87d9f7f0e69a9cf26d5685650d853c3843715f07983b5102d57af3366bf3d7b2e8f16ea7041765ceeec5897cfc05fb60085401bfce50dd4e01dd43c88a705f76f8877884f97f31a85076ea01fb48c8c44da57b8abab31ce7b8add37747bb32aee47b5dfd413a84c4223a5476cb845093346043766f517aada6c3ec7ecf547139df5a18", 0xab, 0x100000000, 0x0, 0x1, r0}, &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x8, 0x80, r1, &(0x7f0000001980)="e4f4883136569c73d1447b47ac549c44a670e46030ac4b9ce53e62cea0e61e2e9183761f5518b2cbcf10d2bdb9179ab804fda134", 0x34, 0x7fffffff, 0x0, 0x1, r0}, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x3, 0x1, r0, &(0x7f0000001a00)="8c00a2d7dc775b10231b20c05661033008d88a7ef24817f5c6b3b52cdf7b", 0x1e, 0x5, 0x0, 0x0, r0}, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x8, 0x3, r0, &(0x7f0000001a80)="ead36a5c16aba76c62cc0c2432fffee6", 0x10, 0x5, 0x0, 0x1, r0}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x7, 0x10001, r7, &(0x7f0000001b00)="32610b04d20bcd463dc8c65c13042282f63734048aed60fde47310b9bae9a88713cdf8ea476373c3745c2c8e2d1575aa78a4837b47193487507ff44570203cc25fef2e78fc33539f41b25de038295fccf95d45038a11f6580d26bcf362ac83bdebc53dd889097e343cf3182011974395b4d97b9863e6d86a67f3a4d1746026b2749ba53405fe66192a27fcd1d20156b15df585970878203198d7ab726cbd97ae50b999b022dc4ea2fe042a4f3dcdb89accde04c8b853ba709d7ce938056580", 0xbf, 0x80000000, 0x0, 0x0, r0}, &(0x7f0000002c00)={0x0, 0x0, 0x0, 0x3, 0x80000001, r7, &(0x7f0000001c00)="cd947530a86dfe3a80f162047a6d694f5af3a28e93d98d6c21cdb09dd05c9b7d9c9a87730172263598745f240150d08d4e07d2419dd11a5ed2d27260453911475278d15d5a6c98313fe327b9bc1e6fd4485ebb8c39a9d10ab8d029c6605c304fbe60f0b9fe636fa26d617646231268cd72ffd8efd5e7bd23af99b047a60409ef09e14bca4705160b5f9a571eca587692bfafd368bae969e2765b0802822617fe89616cec842cb9b4a449e8b848d08a288e2f9d70c69acd164e490305fa392b07edd950dde37491b1ce8c37946fe82b3398fca4bbb1cff9600f8a71b2669709c55988279253548c3da7dfc698203982fa610edd67ef95e056fba9d8bc9d02bd438230a07b5ddedd2838965fc529fc4b021c8eebd634d976d7c5fee3ab1b6f331d0486d31e0646ec2630f56fc0450fa731bfb1c6c82c9327e8f95f16b18e7d578536dfe0e32b713c77747e79dfc21245367a5277b7819dfca3faa76b27cd851356f19ab951a945c4067e039eb0e8ebc25ee259af7beec555e0ea2c94d85227e4749ab83da0b532fac1453290e87baa8ef75006c6bedb00c0ffb4e7ae2517b4a0da058324309549177f5721d4ac85fe6d313310b1ebe0ca9cdaf067a9d7e7c1ccbd7c2d714fcea7d3f7751a42604bfec43dfe45e77799d7d63d358b77fdd2477235b2cd3897d4d1e090a3a53e4b2dfffaef9ec4f01a3625c8ed645a53613e543e81617b380563c168e2adad06cd41340a3664b3c87826d04a9bc0e6e6195eda1f2851bf8cf0008416438f5fcbc2afe42886d7742350083e4c52a63074bd49c0d9849647d8cb51989938d45af2c7e5b095d0c89450a0345307fafac14b6507a90e13cbef8220257fd77c955dace59437d46d4a94294c2b36b1e6d32ea16e0c84685ef969ccb1ee14fbed544a51962922b5337c6dfadb72d090cc94b892d5218cf2e16f2164212b733200e2dca06a438788e939c10f5dda6753cf4f81e83409b54d2c9124cab04f506c093c67aecdea508e3ebd541d46368ccb83912561e96554eece1f49102e7cafe236d88caa415649d932e48536f3803eb457ebaba7c17145fd84510ab07446f0d96d374c139c31c87dccb1feecffa031d7b62bb0b201076d3bf70fb590acedb8811927f87b55018a0db724f57b3ebffae426ce01123259b9aa810efe0677a5947cf3316cc995f7cbba3a9374aec86031ee95e1ad178fc9a2f41701690fad7e127c40905a86756253ab2ba1b7c6b7f99b579c7b7808c854c854d8f31db33093185de2dc43efe67db3b52710bf32f94415fdf44c6bfce01481a8ec125c50254cae47044a0d9855e767c36c33e6d9e5be27172ca74d036def56dd7a84f313b9a39e6dd2d2ed31d01fcc142f86419fb976a4305736d14000f5cfc428f7faf5d278304e11b5210edc93f34c3ed5e508eb2e3daf971d86b2c2f5f623dfb509b6cb3d98bd0b79c0582dbfdf77319503f6913ee2cacad5e024fa5dfd86f9fa224dbaa673284dd06e11fdffccaa393df62c2a83c4f6b6a59ff54d9d74bfc0855d8c4f0fa08a87cc0c4c403154a94846fe193d9c6d82e14d85cd07e9354d1cb5cb791289c8139c42e87b58c3d4d959cacae2367dc9ae3c277774e54f817bfceb2ea7c73b10dfe6fc473bb8ac7d4e2b4c176dbb6ee06b0313500138a656384c6fe98a8391de4dd24e3e32e191a952708062fc857954a941c696739ffef67a8e5cb607fe6596a4ac89533297a4c3c3270fad403ef054854100735b3d54882b0d9953f28dcd719284a288676922ab024095f1d567a208fde2c948f7306986d4bb603906335f613d9273bef1f5497ee05ca1c566903290670d8d61f461e30c0c085560b446e1abec073183ad0f4bec3c434e1768844671f7b97332577652ee9ac9834d24a9da66face434fe14b9677a6a445bb500d8ec3f8763373cdbe862fd9fa53f7735f2d75dbb92d6022fed06702fe1aa1cb1943617f3f4cf4e982c6ffcbe80e5b76cfeeffe2d534a2cd75705d39a0f1666c67c11f37ade70f79957156fe5d2a538e1250ebd39d70dce5f8046190cbc01eb1ebb580732e7f66cdfb8486c053da90107b97f6943a9c4c0cd5f3aa221c45226d009abc331f25921b875ff99cb745c2ddd4574d376185f05ad9f10ab03bcdcc4c36a2cb65dff09e687cebca97159de6172216e90c48f0629ddf972cf207a23a1ec55b768de5df762be04c26f8644fb47e092fa06239fabe31142ef73b924af5192aea120323d87284a2de0f14333e43eae0b49482acdb810eeb6a9e2c6faf8c3953e689fd1855f511d742ba565badfc868da54ccf71368ba08c9dfd606efe4988b242f83fb099525b80fc5760fd20685b718d6bae4fad5ef2e94e713909de3a85fa94e4b587752af06ae92f1dbefe7eb67c084ca703ba344faae91a9f455c43902b80d3cc21223de4cf2e517d459739303bb4c81cb516fabf91d05ddf8b1dbcc68e444532bbb110325c566ea60d4aece9a8117aa23067604ac804ae24e9ceb27e4cb4c2504ab28628002f2a561f255850de14f09db41d227ff9263d3b17789a6c9176c02bd2de63019cd612bb4ebda939835cff221739120ed0a40f4e071190f36e5eb4e163ad56fc869d5905d5e63c82e79c7d96a5ab40dca64de150aa2513ab8ce8b1774cf5d3b178713e5a8da8b5c098b4241b71d646eb5b552217f720148cb91e0c595dd32bed8499a906b6ceb28f6a5e2fff71344761a66c389aae1588eca2e38425228205d544d7e93bbc5703e360618eb3f9d7567587e18fd463794f8c443f00c2da7688f2d6dac215f23ccfa3bea05c8cfa82453cb536315098e76253739c330869aa007c85909c45ede6948cb48d271b675e7f86a2b9900f9874b653abc848278a3fe0f5bb1e030b4f3c5dc5cf37885fc027987f2d61bff5163dd743055e881e1c1beb1e037fe69015a8881503870bfac81feb39f446f82e01712baad440901f48a9559a6ec940c793caef644abb95156654072fee904e94d2a2337225b2025c874413bdc771e5f6ee913c35c176f5fa67ae92b249a56446fdc7c77b1b0f420afbe7022637824d8767ac9f1dbc598146541c04401b7bd53c50abe8dd7a7c6153d8e3b8ea40b6806cd8f2ff69a137653101a391f13fe30458ea499157cae95ea708eee82db84138eb8160ffdc32910f72f96617148fd33a31133cc582e6b6e00d264cddc5380c972f700043d4e0df4b83b6c89de9cbf6c9a524286c8e219943ae91914ee970d2d74e0d172b335bf76f4be1be8f8bdfd5be486893cd8846a204a982fe0c67ae7fdf058d506e12f7ce7b3e3516da7dee615e72aed26e175a49bac7acd852478f63ec0579ed5ad3bc4ee2c086a8f41d9f1cee299546493b180d0ce0c8ed7d085f18e76eba2af211871550b77aa9c40de304acfd6e88fdceac81a2c8d8cbb02e885c60b304a7014bd71b325a430ef6d3cb47d05598f79f0d7c703be5f4ab188bdd7481aa238c2ecf79f71307fe19bf5f3821072b91ec9d8b5253afb226d45509637d3e9101a009290bef05cf7d4fd94382db582f0c95ecb9fb3fea6d4524549bad39d9f1ffc5cc2fe016b651426eae843171a74644f9ede6b764056d05bb9de2c0b53186fd270cccefb04c3c85e707d6cb00a63bc75ca470735cba4ac26ab06565a1ebb18538368c29a32ffe2bc73ac19ee0cf77edefa3e2af2bd6e5e835935f0e8aa64c59425f23a4816521252b5ff5012073857a3041069c04756d00679eaf3ca2283d66f30c1873a06ccd08606daa6a1f0dfdab916ef8700f346dd266c8c88cca95c2a5f79e0155b87c6ae7c404a574808a61242f52d58b673b7a0498a8649c0b0e631f885beac91286a239fcdb071c2b09544c56ff53827b549a4c12d687d01d18f5bcce225e02474d1661b8869eaec7c43b59c81b25394ef901b77f7611c5d062bfdcabb3a9127d863f894a646f1783762a9ce7a247ac42698f35fa58ee3ab2de7f3843628f1d1d95061196acdcc5c50e1bd08e7fd6b64e57552b6e15bf1703eb289bc739d60182ceb4b0da7e4039a0d2feed4aba1d4309b0554b098d73cd350f3f7830c384c1faaf8cad861f5f55d830cb74c5d180bce830f6b27415cfc7d96e819ca5639dfe0b50572c90f27d85faeb90d0337b52bb774aefcb15c71b2949249a4e1aa366c7ec4d6a84ace3b629eb3c4495130ef94b0f7f29433a0b94086186044f7f030e236e28c122f8b547818b34a4aa69c473f7d5f34e90b7053a1f0399c47f3f688769d233ce44101fba8c7d1a867eba9ccfe0a40f26e111e70ffa0f7ac8e25b13f3416ba93c0fad5241589625fbb67cb92f194d627beaa1d542e4992d99b7cab71c3fc04a68a9f55a910f41dd706cd5cfb4e2cccfbbda66a00f5a04570fbbdab88bc6bc1ed4a405b2989b7033f8bd88803516ebef14d904762c7a1391d2c3ba7a9b34fa5bf2c4f98dbee5747b533965167ae8c668b4484b68e015865f2df38092c1310925b6deba4ae0d06e1436de4015d6fab95512c1dcf5571f70ab71c907c0a5f5ea7675b606d665fbf9c0128af1fc52919dd2369f180bf141d0389686f536b37bb031a555a22f0cb47ce6013491859f1299db2829c1a8f2eaa9c99a97b681371464a2fbaefd616f592d014555ed38d9969d4005340cd9ac842140c07e1cbbf2875d0ef7eae5b65c9085709ff735309f5b7ce5add5b812ef4c66fa458312668241a0f09c78c5a8f16eeeed7af0b71e3998935b977b807c2bae27369a3f8e34d1fc30e3317461054ed71e3fb1d8d700f1d9bfbdd6541a167868fd300fa4713193b29c2a785e3e748daff03d2dba660127de9d8991ed1ce7c770c4f4b4969bf534977ecc7a4bf5282ea523a22fbb7257490f885f5024f37962e4bc97b0fd17171659c96d06ed401d2ef7f26f99bb832503afa640c17e447aa49b0b3938424e75bd4d402a80bcbe7861c9719bac5b5875f39caba7e41a6a72f7e522fd83a6982f84aa63f107b91b3e2eedd63a9ace13093caf5e536e1076198bb87ec84f5ff953ffc6e407c4b118c30298c165d5d38d16060206865132f57abfbd1789c01efb43530d833e08a68b00937a810aa4ae47865e5834ee80537dffc8f507b26cba583e870ccb619fa79b3a08a8c9aeb455db5d15760c56c5425b70ff5e52e6220cecca415c82fccd83a65b6f0e8ef8e68b5da04be11518151a34805927dd8af5f8718340e72806338647adf6094e3461896650d700673aa7e1eb058232fc335e0973fd1d052e5c0356d78b15d318b454387e4d2d0249dd460b636d974288c43353361f59fd0a9804ba0c026019175e729e59c85e84b6f573cb259f8de8289e8e2dee19a6fdc161869e644b4366fa59dbc4bc6e293d0075b3e4ae725e9f994803a28eb8fe2725d40a75e7db1585799052415c4be59d981ba7dcbd0904d2d057ecca0a4191b733abdcf462022e3ba418be52a49a56ede9ac67c94e7dea3d441ca25a307f9ac2fb309c7db5ec59f5f64d0859f231d5244cd096ac8148bf2ae8892cd110cee472840441aaf9b80085cef1de573c8b25be4230d1859696a8d608d37cf9f2e0e2ebd1b290dac326ee4714587aac16aa1bd342bf82b302725c1e40e973f0be374c08e498af08e63adca172ad0b350965d6ddc304b11e6c4ff412032859c66a1100ca2dc13c847ff11d887fb67e99555dfdf7879b8520a2d473240ecbf50e938d60dd51304168f35344b08b585a008538282f5c12867a18c730fffdaa56f3dcd3c7f2aa0662f401dd6a500e320387c79267a567e7524eef8c7720beb2d3a0", 0x1000, 0x9, 0x0, 0x0, r0}]) execve(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002d00)=[&(0x7f0000002cc0)='vboxnet1&+bdev)^\x00'], &(0x7f0000002d80)=[&(0x7f0000002d40)='vboxnet1eth1systemusereth1\\-GPLeth0{\x00']) ioctl$KDSKBLED(r0, 0x4b65, 0x5) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000002dc0)={0x28, 0x2, 0x0, {0x5, 0xffffffffffffff7f, 0x8}}, 0x28) writev(r2, &(0x7f0000002f80)=[{&(0x7f0000002e00)="3f4f4ed3ae595fa9db0b78e6982e8895baf8004bc159d991885879dc5e820beab3b666b5f215e242dc7005d918fb1274aff01c964426feba21cdce98ddc2586f555b5e6b8ec817f8122c6d768641e4e961cdfda33e578c60685d052d9a48b452e3d5400ad510d0f112c662991ff31441863aa6218f723d6ba15f514fa58e7e30502c69159e4f1b3be3fd05e107fc13fcaaa25de7fc9e9ee5b52a92aac0e3aa14ed7bc5aa65452e91d514f6661c04097b80796e639455cc20df28eeacc61e671087094c928e90d5d3ec3fb87356b0d87c8867fb79cf0397d5cb983a53f51a30cee1b473f17d8256651325da706655468308b2441913", 0xf5}, {&(0x7f0000002f00)="76cfbcfa3381124302da0504c0c203b6cb8ee965ad3503aff9c74f1d3346325da054d5c3796c671f66ecf6842609038aab161eee22b2675687e3a69749a0c3c8721da097f3212c", 0x47}], 0x2) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000002fc0)=0x6, 0x4) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000003000)) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000003040)="80015b3d7ed5adfa3f9e700d184de640d403d20c7692b77f219fa993dbdc97a418160dc38c4333c473b45a743ee4b9caf2ef805ca3d7514a9292556dfd30da861658b0255fcef2c3a9bd8e0107c94e8d9d104c9185d7f160b62b360d03480cd608fc3c1f6fceb466cc85d03bb13e23e6b956a8ad39415e8ce9c52d8cc1c966d8b62e1b5c1c32f222a42e42ef2563dcb9aa5b72bbe81ca24531de3431396c1f7312299e888967fd9f0b3e59f00387f7fc7aee133879fe6d452ec5c20cb3af67ed1e400994d8798f38907bf72f3f87861dcf074e60089b47ff4c9314d84c62f7d0607a15ce80f82bb3ea1bad665f0b63521e9f6a4e9e5c2f5a518412eb1baee741") pwritev(r7, &(0x7f0000004480)=[{&(0x7f0000003140)="e820b6f42e5a93e495f8b10b7c4b8824c47f03d856b746af7d7b6bcf7b33145884f872dcca17d12f905bdc1187cc24afcf9d5047930ae89289114ed88b767cb63bfad318dda2b8188365fb8d0b5d1071d648d3249e6d015e57e7701153cb6cbd47a9699b484567de7fc01e5af54ab521671b54c135d4928cab3f226688fcc1d82e1eb062765514d187afdcb2064f43306aea0d42fed8ec48d0de82bf493b5ab5aba7cfb3c8df4a7db1", 0xa9}, {&(0x7f0000003200)="c4bd724fe0fa501a858c4fc200783272c3f607", 0x13}, {&(0x7f0000003240)="74ae2836f1b516d42c12cc8453c149d9e4b378039f256c6286e20cae5593161d8a907b0a04a8f1e58a7a2badc62d1e876c63cb2655d56af9370309645e007dd93b39e12e7462746f1295", 0x4a}, {&(0x7f00000032c0)="6898067a9f6d46c0f8b806a902831a6372d2d36bcb5bc8a39c1e2a644f146f8cfccfc0341e1f30dc64b1973f53d087942e339884c26349c4baf4d2e98bf15b65d17a679b226ecf541a39df", 0x4b}, {&(0x7f0000003340)="30603b2b7c6b28bfbd89a828717977f00e6792b0fd5e489adf4e82b25609f422b285920e4fbff40620e546b1b6313664fd89b5f8dd6abe0809a5c7ba277a749f7a72867094504af9b978ab524b6a721fc23f38ea80495dfdb77dd7b004ffba4b66dedf498ead001f1d36d3dc35fdfc41d7be5b8823940314da87df650d1232061f3571b296b06e3cc16c235f12e1557e28283e8c89c45089a9038e34a2307a4c881936eb1f1e220f63604514680de4f7a449382a200d3189a227ff6e7df64ce8a1ce83c75fc84602268a16c746190e454a8367f787aa1fcdc22b291eb2ecaa5c7bc759a8a9361f4082714e7bce", 0xed}, {&(0x7f0000003440)="9b832bd818411fb432aaa54d97d531a4626bf1d4055f2450bbd962fdafad1e742e9f3bdc86b3a12fa8c296df606e20f6f35cdee3c6", 0x35}, {&(0x7f0000003480)="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", 0x1000}], 0x7, 0x0) 23:15:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) 23:15:00 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000000)=""/72, 0x48}, {&(0x7f0000000140)=""/228, 0xe4}], 0x2) 23:15:00 executing program 6: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x44c00, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000006c0)={0x0, @dev, @multicast2}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000a00)={@mcast1, 0x0}, &(0x7f0000000a40)=0x14) getpeername(0xffffffffffffffff, &(0x7f0000000a80)=@hci={0x1f, 0x0}, &(0x7f0000000b00)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000b80)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x50}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000880)={r11, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x21e}}}, 0x84) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000bc0)={0x314, r1, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0xb8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x836d}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x178, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x5, 0x1, 0x4, 0x1}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r9}, {0xb8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x40}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}]}}]}, 0x314}}, 0x880) ioprio_get$uid(0x3, r3) ioctl(r0, 0x6, &(0x7f0000000140)="7418d1e7a77faffe38168a38f48432a082251e6473cfd40f875008f5f320bdb9de028edaf34f107ecb560c6a6f8315890cc04d1d78ab04ed1458ab94a0d6737b4e00262efce054ef4870cef7f93cacad1d2369338a15537da1f7be01778f906be265157c4e3543738542a0034c3b41976426172351694069d466a49aa329f53137c93f141c4bfc00f004499493dafed168b951d75898dcbcfbb4ccbf0988f2e2ddd2ce84024c0295492bb44d28c2f9a34a358f6fb91a36be706da81cd83248cae2935536a3868080030055654c71b244278a2b9d8ea8ab515c5891102c") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f80)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r12, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$sock_inet_sctp_SIOCINQ(r12, 0x541b, &(0x7f0000000000)) 23:15:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) flistxattr(r0, &(0x7f0000000080)=""/8, 0xfffffffffffffcd7) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0xcc, @remote, 0x5}, 0x1c) 23:15:00 executing program 4: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x44c00, 0x0) r1 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000380)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@local}}, &(0x7f0000000480)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000500)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000600)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1c, &(0x7f0000000240)={@ipv4={[], [], @multicast1}, 0x0}, &(0x7f0000000680)=0xc) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000006c0)={0x0, @dev, @multicast2}, &(0x7f0000000700)=0xc) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000740)={{{@in=@loopback, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000840)=0xe8) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x15, &(0x7f0000000a00)={@mcast1, 0x0}, &(0x7f0000000a40)=0x14) getpeername(0xffffffffffffffff, &(0x7f0000000a80)=@hci={0x1f, 0x0}, &(0x7f0000000b00)=0x80) getsockname$packet(0xffffffffffffffff, &(0x7f0000000b40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000b80)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={0x0, 0x50}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000880)={r11, @in6={{0xa, 0x4e23, 0x8, @dev={0xfe, 0x80, [], 0xe}, 0x21e}}}, 0x84) sendmsg$TEAM_CMD_NOOP(r0, &(0x7f0000000f40)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x104000}, 0xc, &(0x7f0000000f00)={&(0x7f0000000bc0)={0x314, r1, 0x10, 0x70bd2b, 0x25dfdbfd, {}, [{{0x8, 0x1, r2}, {0xb8, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x836d}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r5}}}]}}, {{0x8, 0x1, r6}, {0x178, 0x2, [{0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r7}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0x5, 0x1, 0x4, 0x1}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}, {{0x8, 0x1, r9}, {0xb8, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x40}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x8}}}]}}]}, 0x314}}, 0x880) ioprio_get$uid(0x3, r3) ioctl(r0, 0x6, &(0x7f0000000140)="7418d1e7a77faffe38168a38f48432a082251e6473cfd40f875008f5f320bdb9de028edaf34f107ecb560c6a6f8315890cc04d1d78ab04ed1458ab94a0d6737b4e00262efce054ef4870cef7f93cacad1d2369338a15537da1f7be01778f906be265157c4e3543738542a0034c3b41976426172351694069d466a49aa329f53137c93f141c4bfc00f004499493dafed168b951d75898dcbcfbb4ccbf0988f2e2ddd2ce84024c0295492bb44d28c2f9a34a358f6fb91a36be706da81cd83248cae2935536a3868080030055654c71b244278a2b9d8ea8ab515c5891102c") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000f80)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@mcast2}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000340)=0xe8) r12 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r12, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$sock_inet_sctp_SIOCINQ(r12, 0x541b, &(0x7f0000000000)) 23:15:00 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = socket$inet_udplite(0x2, 0x2, 0x88) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x0, 0x1, 0x101, &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) getsockname$inet(r1, &(0x7f0000000100)={0x2, 0x0, @multicast1}, &(0x7f0000000140)=0x10) 23:15:00 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$key(0xf, 0x3, 0x2) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") dup2(r0, r2) 23:15:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) lseek(r0, 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:00 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000280)='/dev/loop#\x00', 0x0, 0x105082) socket$netlink(0x10, 0x3, 0x14) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000000)) unshare(0x24020400) close(r0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) ioctl$IOC_PR_RESERVE(r0, 0x401070c9, &(0x7f00000000c0)={0x62cbe02d, 0x2, 0x1}) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000140)={0x2010}) socketpair(0x4, 0x3, 0x4, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RUNLINKAT(r3, &(0x7f0000000080)={0x7, 0x4d, 0x2}, 0x7) getsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x8) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0xa00) 23:15:00 executing program 4: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000440)=@known='system.posix_acl_default\x00', &(0x7f00000003c0)="0200000008000000000000000200f30000000000", 0x14, 0x0) r0 = dup(0xffffffffffffffff) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) 23:15:00 executing program 7: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x8000) r1 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000180)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f0000000080)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f00000003c0)=""/218) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={r1, r2, r3}, 0xc) futex(&(0x7f0000000300)=0x2, 0x1, 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380)=0x1, 0x1) futex(&(0x7f0000000000), 0x400000085, 0x0, &(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140), 0x9001ffff) sendmsg$kcm(r0, &(0x7f00000018c0)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f00000004c0)="ca79a7872d4acbd67c07ab4685156c7faa052c42357ae80d407bf3c8ea0bed84cb2566d01aa990e63fca6515ee73847c96fedf68c2fa401bd5fc97c5a9f6c5cf6bac155262752a7941f001a45509b33f1784c816bdd2775b059a2825fca88eff7953c49fc3b7d33785fdd373293b81b4670df1712c1ebceed17f5e54981229f409e4e437831292a2fb14e79841f6eb0b169d38356eab6840072d23ef2c6d7b859b62d9aaab0e56d30e93f94b459fbc540d", 0xb1}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="44ba112336cee501c359d1e1aed023a099df55c116b733ca7e93e36c01c136c898885f2cd2f34e388d55fe879e43938050192f9e3fdb35578dfe20c2ab0d864dcd27c7e44b017f88303f8079790bfef2678f69d71adfd0353500b63d3c7e8e0f7b233cf473ee1de933ceef39af19cf0783cc416e71a3476b9481b6807cd45756", 0x80}, {&(0x7f0000001600)="adb207cf79b8a05845a56089cc12bd16ae5130471ecf02e935c2575f9ea81ca4d3d1ab6b4423c178c815de47bbc6f740eb863896ab3f3f8c", 0x38}, {&(0x7f0000001640)="ba81f6b6cf61fb7726287b4d2d1aed812ac910ddfcbc9c24687d9b1759d6bad77627a300e9352e457e98f698aaf985c8a5200f4f45b201c69b6a9a9ae2d701d5579e31ddb82162c4118f4b029a51314990d42d6b7ba2ed2579d0d50589f948c523f8c07b71dee29bb26501ab4f0c649d40b798883139942a505fe1463eb0cbd655a2f66cb5e39a5753c9e21b4a654124d4c4e269f0c51a272a62913104edf60fe66f990610a24ec16f8fe2a743f6e09709e2affb4ca56156354678b0c9af1cc5e63ed1d655cf02601b163ee8", 0xcc}, {&(0x7f0000001740)="7730a270c6fb83e762fd4fbbda04f9c0c193b77b0cdd7f45f076e4d59a6c1ada251b32ca93b463146a5c6c41c8d2fbd3d7d68b4075a3c9e72675cce620ad900beeee0fe37f06f32ccf7fc4f6f4f6b9153dd3a630da904bfdfd11e2de7f28816522d5d14dbf01f21a2e8301f9268bd5d0b97a88c95ecc89bc766c4ac40e1e54666a206cb4aa1d8b77b4a7baa43912107fd72da630f3079e104fe30c0be36ce4bc8cf2c98f1fc385f9f6e2b49d5672b5e86a8e820184dd24a202731ab02913b6b39b23fd1d0cc0993cc9f725f82f546b7db293dc4d452624", 0xd7}], 0x6, 0x0, 0x0, 0x8040}, 0x40001) 23:15:02 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") unshare(0x2000400) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000180)=0xc) setregid(r1, r3) r4 = memfd_create(&(0x7f0000000080)='ppp0\x00', 0x0) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000000300)) r5 = getpid() ptrace$getenv(0x4201, r2, 0x8001, &(0x7f0000000340)) inotify_init1(0x400007ffff) r6 = syz_open_procfs(r5, &(0x7f0000000140)='comm\x00') fchmod(r6, 0x3) r7 = dup2(r6, r4) execveat(r7, &(0x7f0000000000)='\x00', &(0x7f0000000280), &(0x7f0000000500), 0x1000) ioctl$BLKREPORTZONE(r7, 0xc0101282, &(0x7f00000001c0)=ANY=[@ANYBLOB="1f00000008000000020000000000000005000000000000000000000001000000230100000000000001017f00000000000000000000000000000000000000000000000000000000000000000000000000070000000000000002000000000000000104000000000000010800010012bf20678dc4801f000000000000000000000000000000000000000000000000000000"]) getgroups(0x7, &(0x7f00000002c0)=[r1, r1, r3, r3, r1, r1, r1]) 23:15:02 executing program 0: r0 = getpid() semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000000)=[0xf5, 0x0]) r1 = syz_open_procfs(r0, &(0x7f0000000100)='fd/4\x00') semget$private(0x0, 0x0, 0xf) readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:02 executing program 1: r0 = socket$inet(0x2, 0x4008000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x4) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000080)='dctcp\x00', 0x36f) sendto$inet(r0, &(0x7f0000000900)="a7", 0x1, 0x20000800, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x40, 0x0) write$P9_RLCREATE(r1, &(0x7f0000000180)={0x18, 0xf, 0x93f9, {{0x48, 0x0, 0x7}, 0x2}}, 0x18) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e319aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0001c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='cubic\x00', 0x6) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) shutdown(r0, 0x1) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x0, 0x5}, 0x8) 23:15:02 executing program 4: clone(0x200dfffc, &(0x7f0000000000)="2f0b895f67679913fda9a85cd3b81b8a588ebc56eec6e67dd6e540e1efe50725ac94a9616694cedfc12c97e4e254ecfd8832e6a5e565b09803c3d5e8a9691eea1764e29c6cb64a6364d047197258fad4a079805f3248214c4042ccf36a1f60cf91", &(0x7f0000000180), &(0x7f0000000200), &(0x7f0000000240)) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r1, &(0x7f0000000340)=""/87, 0x57, 0x40, 0x0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000480)={0x1, {0x2, 0x4e20, @multicast1}, {0x2, 0x4e21, @broadcast}, {0x2, 0x4e22}, 0x40, 0x1, 0x80000001, 0xfffffffffffffff9, 0x5, &(0x7f0000000440)='bridge_slave_0\x00', 0x0, 0x7ff, 0x2}) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r2, &(0x7f0000000240)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000280)=ANY=[@ANYBLOB="f4ffffff00000000c005cd040d152c2abda35861d3", @ANYRES16=r3, @ANYBLOB="01012abd7000fedbdf2509000000040003005400010008000b00736970000c0007000c000000240000000800060073680000080005000300000014000300ac141414000000000000000000000000080009005000000008000200ff00000008000900690000000800040000000000080006009d000000"], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x800) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000140)={0x0, 0xfffffffffffffff9, 0x8, [0x1, 0x3, 0x8, 0x7, 0x3ff, 0x1, 0x1, 0x1]}, &(0x7f00000003c0)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000400)={r4, 0x1}, 0x8) 23:15:02 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x803, 0x100000001) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) sendmmsg(r1, &(0x7f00000038c0)=[{{&(0x7f0000000200)=@nl=@unspec, 0x80, &(0x7f0000000900), 0x0, &(0x7f00000002c0)}}], 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x33, &(0x7f0000000480)=0x83, 0x4) recvfrom(r1, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0) 23:15:02 executing program 2: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='net/udp\x00') flistxattr(r1, &(0x7f0000000080)=""/8, 0x8) 23:15:02 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$key(0xf, 0x3, 0x2) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") dup2(r0, r2) 23:15:02 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f00000001c0)={0xc0a, {{0xa, 0x4e23, 0x20, @mcast1, 0x10001}}, {{0xa, 0x4e21, 0x1, @loopback, 0x4b}}}, 0x108) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) r2 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r2) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:03 executing program 7: gettid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)="6e65060000006570002afca0eb0d86ef5b47f96f0a5697181451a72e468c6a3eaf944fffbb9d5c724398a6f94e2d5801ad8211b7277a3570f6dba5c6ebd9ee451ce7049ee597c14490550c7442af03f5044daa403325a2626a7a7f87efdbcf36f1662dfd0102f7b60df0c43a35b761a8223d439e94031a6c8f") r2 = syz_open_procfs(0x0, &(0x7f0000000200)="6c6f67696e7569640039dad3c444de4a35f0fd223db6aa1e2fdd63c9f35f389e4669e0af6522c225bbb645ae9e0f46c87cd44db4919c1a34ab1d00bb4157f79b23912e9b96566ebf23618dfdd331fcacfeccdb938974f48d420c49e5b37f94bdb651b9c102659034f4192f") sendfile(r1, r2, &(0x7f0000000500), 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f0000000000)={0x2, 0x4, 0x9, 0x3, '\x00', 0x7fffffff}) 23:15:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000040)={'security\x00', 0x2, [{}, {}]}, 0x48) flistxattr(r0, &(0x7f0000000100)=""/8, 0x8) 23:15:03 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='numa_maps\x00') ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000000)={'\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}}) readv(r0, &(0x7f0000000080)=[{&(0x7f0000001400)=""/4096, 0xfffffffffffffd85}], 0x1) 23:15:03 executing program 4: r0 = socket$kcm(0x29, 0x1e, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="0042fc2f07d82c99240970") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="2d07629d6a6e58e50019000000000000007e3a17834ae40000"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_procfs(r1, &(0x7f0000000040)='net/ip6_tables_matches\x00') 23:15:03 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6(0xa, 0xffffffffffff, 0x20) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=ANY=[@ANYBLOB="20000000220001000000000000180000040000000c00110008000000", @ANYRES32], 0x20}}, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x80) ioctl$SG_GET_PACK_ID(r3, 0x227c, &(0x7f00000002c0)) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r4) 23:15:03 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000d, &(0x7f0000d06000)=0x1f, 0x4) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000000), &(0x7f00000000c0)=0x4) 23:15:03 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') fcntl$setstatus(r0, 0x4, 0x40000) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000001cc0), &(0x7f0000001d40)=0xfffffffffffffd9a) sendmmsg$alg(r0, &(0x7f0000001c00)=[{0x0, 0x0, &(0x7f0000001140)=[{&(0x7f0000000140)="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0x1000}, {&(0x7f0000000000)="d8b0f00853f56ad0d1a86b3e23789723fc8d", 0x12}, {&(0x7f0000000040)="1ce8", 0x2}, {&(0x7f0000000080)="71d46e22044659a98ebf532b86ad1fbc5adc70a021b3b6866d4fb7842cb3803eef2330784c189eb85d98154ed8698f4e65636402501ce790b72ae807c431548c009e5e0251b324c90b5d5f5e306f9097ed810397cbec2281b94aff82ba87436db65cfeaf9d3f2f216c2fa7f41bbdc944970d6bff", 0x74}], 0x4, 0x0, 0x0, 0x40001}, {0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001180)="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", 0xfd}, {&(0x7f0000001280)="c61d706415195f98b21a27b699f84869e75d0532be171cf81040aa8b8447bf7ae38a109e547f54262a8477148ea8b5a25ce8e780afd9e9edb5dc4f0aba4c2dde85b28f9ef5aeafe04026af9255b0995ce99514a45dcf9546975baf1af518740b9087923f1466eed58a879de02ace3a1dccfbcfd7a565c039ff71609e77d552b65e9b697d1dd96941c6314a1179d4ad7135233d71ffe6c7ce2fa89592d7fb47f7a04d4de6982aaf3e563461ec63c07ce99ffb5b9bacd3d0ca7b58b4c9fc34502500f3f3f41d3320ef514aab9005c5342a9dee6ca9ac86fe2394002649c79c8a264a9357ee1c14231ff1f227807f2178ccb8e9117b667563", 0xf7}, {&(0x7f0000001380)="53487b19d0f7cdd59f3f49b30bb0a5125212841e10982b61566cd6c7791cb0b499aadee082ff0d9b3cea05d01c196dac340ab5e9e4a6f0ea7421fe20571620124d05305e8e2a70299f569edcae89862ce5febb396241489c4ef726ab61ae76c49a22e82f0ec09679a424516a89b376f4a85228b18783c2cd673be12ca075bfe44f0630940262919ff688c04ff6073260e229e831568841115310bc7f7c4140f5e1bcd0a0e9c06fc36dd4974ef3909560853605e9bc36224075bb7170f039254de0d3e2e56df63ac6e5d67c559e61bb07c58ff971d74f2b52b34be97904e39de8a551483f0ebf", 0xe6}], 0x3, &(0x7f00000014c0)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x87, "e4b79f65414c7579b555d3c264fa6e95fd5ecd76297ed07541dfb31a311009b3787fefb5b32c24df2921af4c3ecaa7e8b0f4b81cc7395b8695c89584b301d38466eae30af018859005ecc8b2ec9ef4d8012fee70440bfe26c1a08ab4e220171fa300b04a71833031d635a83ee0546bf9058c5a08650cb30c400bf96090eb51bce07878a8f47ed7"}, @iv={0xa0, 0x117, 0x2, 0x86, "81c4b69e33d76f7101664dde068f6181c79f435b6494d949a4bf798677379939e4bd0fafede4355e340ef4a1f1066b2f5d8267a47411803946a904d8113166e43a27f0109f2b1d5ec7c7a9d2b5cfd85ec6c3adeac1feb11f8ac23696bd7be215d7602d686406cfc38dadc7bc3068c2e346a9cf33b7ca1ced7ff5706733a3562af8cb931af827"}, @iv={0xc8, 0x117, 0x2, 0xae, "3fb38e320da4649329f7c6e6d1557a476c71841a7c4912a92f73e6d906e7c8a5f0a9a721421249100096ea5badade51e550b34e3070c94ec2a84da4a9b21f0112d9e4707a1a5290cb9a5141e73f97afca6595586659c244271082b9b30ef9acd85e9b1cce33c87daba91f3d8890a9eb7bb5ed1e37b865cbbadfa3ac9323edf8514e5de84a80082f32ef8c1531dbb1662ecdb6edc26e677a1d9ec488cc22303b9ce5fd02453e523bf10a30d6b2746"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x30, 0x117, 0x2, 0x19, "a5211d8a8ca32041d0c04e29297bba1a5a2ecf433851b2a120"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x1}], 0x298}, {0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001780)="be560c72e94838435650955c58049f01d779b0e404233b8b8b0357b4dc5c436245ff8297e7bf5951ca1fe2e3b94fefb56e00a2fede8ae00acaa9cc3e4bb40e5247016f1aaaceb1f402e04ade37f4f8a4f4909a47f5e6f9a6e8329bbb6d324918afa34632a8807190d4622f52c056527913c1bcf778ec71b413a91bd2c7f0252529cbc8444f3e748211de14b0df5081b20e90f604ecd3188539db897dc2bb7ff4b95879431be06fafcebf301c22ea762d6a6f8a94c835dfcced", 0xb9}, {&(0x7f0000001840)="4caa86a6f7d9959dc6712c84fa036730c2d34e2b528f01fb888d61a0640e0770b3a07f0cdd10f808a8607a350c6f466d1c99eac43f250d92013cde10cc031aa8c3b4076e733574156236ec60077748f49fa5d22bb0", 0x55}, {&(0x7f00000018c0)="f04656a757e8313a86f49166f841f2dee4df42878be0009d8391fa86611b74776666d10eb06af1f53c40ab81f8c26a3dd801c4a237cbcbc95aebc80eeba40fc3e385f20bfb195808af0e6ce5bbb4d55d537e8d9fb52c5eb24f893b63a3b04c53fa702b73148b89fce55b000009e0ac2065218ba1e3379ae4fe951a3461aa40a614dbee7eb15a5c18c6dc56cff928d351a33f15ed6a02e0e6896f9c18c6b3d7c1640d2f466549fa69e0212e4f88be340c14b3a182dbf3ea6193cf4851e0fc7e3e31c109e334b0953457cb905938dc1f723e826348f3933d97120f6b5cdddec08b7e64630e7470d6a1854da2adcfa3c3cd0d15f56ad7d2", 0xf6}, {&(0x7f00000019c0)="d6be25a0e2dd505b5b8d0410d9a9943a6cf7597331fbd584dc1305674a65535881", 0x21}, {&(0x7f0000001a00)="61c3e4098f45fe8463a5156da4bdc561bbd48b45ef3280c000def4a242a8dd6140b0de764cac251e70b6ebe621c96e9df2c7aafb1c36cdcd2b4f516aee6507120be6932e854258a2c92a402fb6672ce57fc5e8afceeae13085c4deaa6cdf9faaf0b577e04e1e44ab6cacaee066234a4a2887a9abafc1bea9a073b33aa7f6fed14e74eeb96e9899250e9352357ca2f6a1e53075571ef40d8ea0d73a", 0x9b}], 0x5, &(0x7f0000001b40)=ANY=[@ANYBLOB="18000000000000001701000004000000fa000000000000000000000000000000170100000200000036000000ee9c06335bc06e7609c8478381007d65468eaae5371b110b466d15772a567bcd2c6ec714d5caeb51973639cf9a45d2bd423006bea737000000000000180000000000000017010000040000000200000000000000180000000000000017010000040000000100000000000000"], 0x98, 0x4000}], 0x3, 0x10) 23:15:03 executing program 7: r0 = add_key(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000000c0)="a0858111c80117ca7a4ea96d9fc4a39af1c8dc8119d622942bcbbdb7d09e8c5efee774058adcc10c1d6db73128a16ee82191ae593d72f61090ff48f83a8820aa39bd7e16bbaa8b9a385b4dc64d68214349bc27b43af73e25c33af4abbdb0f4c5c1329dc8726a72ad57fdae8da6772fdb8962bcdfa19d2e922942a855119372196850c2dd96703202f36dc75d36d25945c8255af01022581ab71718bbdb", 0x9d, 0xffffffffffffffff) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x8880, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000280)={0x6, 0x9, 0x6, 0x0, 0xeaa, 0x9, 0x374, 0x4, 0x0}, &(0x7f00000002c0)=0x20) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000300)={r2, 0x7f}, &(0x7f0000000340)=0x8) keyctl$get_keyring_id(0x0, r0, 0x2) r3 = socket$nl_generic(0xa, 0x5, 0x84) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00000001c0)) mknodat(r3, &(0x7f0000000180)='./file0\x00', 0x8000, 0x3) ioctl$sock_SIOCETHTOOL(r3, 0x89f3, &(0x7f0000000240)={'ip_vti0\x00', &(0x7f0000000080)=@ethtool_regs}) 23:15:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000180)={0x0, 0x4f, "33c61c1e25aabbd02f7d212dd93ad49984efbe4fe17931a521a828d3deae11247ebcc8b74c37b2cae126493bcf57815b6a359b76860c8264562d0a300622fd8d7ee7a8fa3e8166dd9b1a6ffe2b4c56"}, &(0x7f0000000200)=0x57) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)=ANY=[@ANYRES32=r2, @ANYBLOB="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"], &(0x7f0000000340)=0xfb) ioctl$int_in(r0, 0x5473, &(0x7f0000000240)=0x7) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r3, 0x4010744d, &(0x7f0000000080)=""/174) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000280)=""/171) 23:15:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x200, 0x100000000, 0x201, 0x4d, 0x4a, 0x5, 0x7, 0x2, r1}, &(0x7f0000000180)=0xfffffc8b) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f00000002c0), &(0x7f0000000300)=0x4) flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f00000001c0)={0x3, 0xffffffffffffff9c}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000400)={r1, @in6={{0xa, 0x4e24, 0x3f, @local, 0x6}}, 0x7}, &(0x7f0000000280)=0x3c) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0xaa, 0x0, 0x800}) socket$l2tp(0x18, 0x1, 0x1) 23:15:03 executing program 4: r0 = socket$inet6(0xa, 0x810, 0x80) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x800000000000016, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x10000000007, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) 23:15:03 executing program 6: r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x1) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)) 23:15:03 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-net\x00', 0x2, 0x0) socketpair(0xd, 0xa, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) io_setup(0x81, &(0x7f00000000c0)) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000080)={0x8000, 0x6, 0x1, 0x0, 0x8, 0x1000}) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) close(0xffffffffffffffff) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000001400)=ANY=[]) unshare(0xd00) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)) 23:15:03 executing program 0: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x210440, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x3, r1}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:03 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) socket$inet6(0xa, 0x1000000000002, 0x0) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:03 executing program 7: ioctl(0xffffffffffffffff, 0xfc5, &(0x7f0000000240)) r0 = gettid() mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = syz_open_dev$sndtimer(&(0x7f0000001c80)='/dev/snd/timer\x00', 0x0, 0x10000) process_vm_readv(r0, &(0x7f0000001640)=[{&(0x7f0000000280)=""/216, 0xd8}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000000480)=""/131, 0x83}, {&(0x7f0000000540)=""/240, 0xf0}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x7, &(0x7f0000001c00)=[{&(0x7f00000016c0)=""/113, 0x71}, {&(0x7f0000001740)=""/244, 0xf4}, {&(0x7f0000001840)=""/169, 0xa9}, {&(0x7f0000001900)=""/191, 0xbf}, {&(0x7f00000019c0)=""/176, 0xb0}, {&(0x7f0000001a80)=""/130, 0x82}, {&(0x7f0000001b40)=""/186, 0xba}], 0x7, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000001cc0)={0xfff, 0x4}) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f000018e000/0x600000)=nil, 0x600000, 0x8) 23:15:03 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='pagemap\x00') flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) ioperm(0x4, 0x1, 0x40) 23:15:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x2e, 0x2, 0x7, 0x750, 0x75d2}, &(0x7f0000000180)=0x14) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000001c0)={r2, 0x2}, 0x8) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:03 executing program 4: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet6_tcp_int(r0, 0x6, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000000)=0xcb, 0x4) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000340)={'ip6gre0\x00', @ifru_names='veth0_to_team\x00'}) 23:15:03 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$packet(0x11, 0x20000000000003, 0x300) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'ip6gretap0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000100)={r2, 0x1, 0x6, @broadcast}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000000080)={r2, 0x3, 0x6, @dev}, 0x10) iopl(0x3b0a) 23:15:03 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x208e, 0x40080) signalfd4(r0, &(0x7f0000000040), 0x8, 0x80000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') recvfrom(r1, &(0x7f0000000140)=""/222, 0xde, 0x100, &(0x7f0000000080)=@in6={0xa, 0x4e23, 0x80, @local, 0x4}, 0x80) readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) [ 361.945557] device ip6gretap0 entered promiscuous mode [ 361.994323] device ip6gretap0 left promiscuous mode 23:15:04 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x210440, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000040)={0x3, r1}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='schedstat\x00') flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) 23:15:04 executing program 6: unshare(0x24020400) unshare(0x24020400) openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) open(&(0x7f0000ae8ff8)='./file0\x00', 0x14104a, 0x0) listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/163, 0xa3) 23:15:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/54) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:04 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioperm(0x0, 0x81, 0xac) sendmmsg(r0, &(0x7f0000006580)=[{{0x0, 0x0, &(0x7f0000001540), 0x0, &(0x7f0000001600)}}, {{&(0x7f00000002c0)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000003600), 0x202, &(0x7f0000003640), 0xffffffffffffff16}}], 0x2, 0x0) 23:15:04 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) socket$inet6_tcp(0xa, 0x1, 0x0) 23:15:04 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x208e, 0x40080) signalfd4(r0, &(0x7f0000000040), 0x8, 0x80000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') recvfrom(r1, &(0x7f0000000140)=""/222, 0xde, 0x100, &(0x7f0000000080)=@in6={0xa, 0x4e23, 0x80, @local, 0x4}, 0x80) readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:04 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000000)=""/8, 0x8) 23:15:04 executing program 3: r0 = socket$inet6(0xa, 0x1002000000002, 0x4) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f00000002c0)=""/174) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000140)={0x1, 0x4, 0x3, 'queue1\x00', 0x7f}) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000000380)=@hopopts={0x7a, 0x25, [], [@hao={0xc9, 0x10, @remote}, @padn={0x1, 0x2, [0x0, 0x0]}, @generic={0x2, 0x37, "94326e94b80fcba92e76a4f97b9b818e5982382793440138c9cad0a1ede2871cba5c92e4652864ce83576b5082bf12afdc93dc3efd7c62"}, @pad1, @generic={0x5, 0xda, "92b320bdc1657ac658050e5506840e10c0b6b0e3fbd3ac469bd5b28ddcfa27f60d40cfe22d47ef2ff2658e2fbe24c1666d190c30bcafc369d66fd1c1c5557126797c0ab76c2c98f777ee3e8fd8d27285e4be4bd0feab62a0f4809fe2696804057195866644a1cf2f0f5aa0c6620b26830e6576b1807894c590fe60d26c2758dfa461984e8cd2563b4939d787d56371db5ce40a1509aaa159e6a75845e2039edc866bae7f4d6d5cadac148106c9ab462e0a52c151e5864d7714539a6683ccbf0e3fd11982c7bc623f394a0941ad2fda941a2438db8d0c450deb3b"}]}, 0x138) ioctl$TUNSETVNETHDRSZ(r1, 0x400454d8, &(0x7f00000000c0)=0x10000) 23:15:04 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) socket$inet6(0xa, 0x1000000000002, 0x0) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:04 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) time(&(0x7f0000000240)) r1 = dup2(r0, r0) write$P9_RSTAT(r1, &(0x7f0000000180)={0x9a, 0x7d, 0x1, {0x0, 0x93, 0x81, 0x101, {0x80, 0x2, 0x7}, 0x0, 0xff, 0x1, 0x1, 0x32, '%GPL@\'#self:*mime_type+{!selfprocvboxnet1mime_type', 0x2, '!\\', 0x6, 'user\\#', 0x26, "d9747275737465646d696d655f747970652f7d766d6e6574306367726f75706d643573756d27"}}, 0x9a) fcntl$getown(r1, 0x9) writev(r0, &(0x7f0000c4fff0)=[{&(0x7f0000000000)="390000001300094700bb61e1c3050000070010000200000045000000007f000019001a000d003f000000000300000000000000060400006700", 0x39}], 0x1) getsockopt$sock_buf(r0, 0x1, 0x3b, &(0x7f0000000040)=""/193, &(0x7f0000000140)=0xc1) 23:15:04 executing program 6: r0 = socket$inet(0x2, 0x6, 0x0) bind$inet(r0, &(0x7f0000000100)={0x2, 0x4f22, @remote}, 0x10) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000000)) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ba5000)="8907040010", 0x5) connect$inet(r0, &(0x7f0000565ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) fcntl$getown(r0, 0x9) 23:15:04 executing program 7: ioctl(0xffffffffffffffff, 0xfc5, &(0x7f0000000240)) r0 = gettid() mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r1 = syz_open_dev$sndtimer(&(0x7f0000001c80)='/dev/snd/timer\x00', 0x0, 0x10000) process_vm_readv(r0, &(0x7f0000001640)=[{&(0x7f0000000280)=""/216, 0xd8}, {&(0x7f00000001c0)=""/70, 0x46}, {&(0x7f0000000140)=""/30, 0x1e}, {&(0x7f0000000380)=""/236, 0xec}, {&(0x7f0000000480)=""/131, 0x83}, {&(0x7f0000000540)=""/240, 0xf0}, {&(0x7f0000000640)=""/4096, 0x1000}], 0x7, &(0x7f0000001c00)=[{&(0x7f00000016c0)=""/113, 0x71}, {&(0x7f0000001740)=""/244, 0xf4}, {&(0x7f0000001840)=""/169, 0xa9}, {&(0x7f0000001900)=""/191, 0xbf}, {&(0x7f00000019c0)=""/176, 0xb0}, {&(0x7f0000001a80)=""/130, 0x82}, {&(0x7f0000001b40)=""/186, 0xba}], 0x7, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$BLKRESETZONE(r2, 0x40101283, &(0x7f0000001cc0)={0xfff, 0x4}) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xffffff50}], 0x1000000000000005, &(0x7f0000000180)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) madvise(&(0x7f000018e000/0x600000)=nil, 0x600000, 0x8) 23:15:04 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000140), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x6, 0x11, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x7}, [@call={0x85, 0x0, 0x0, 0x24}, @alu={0x7, 0x7f, 0x5, 0x0, 0x9, 0x0, 0xffffffffffffffff}, @ldst={0x3, 0x0, 0x7, 0x5, 0xa, 0xfffffffffffffffc, 0xfffffffffffffffd}, @map={0x18, 0x6, 0x1, 0x0, 0x1}, @generic={0x9, 0x81, 0x6, 0x884d}, @initr0={0x18, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x7}, @ldst={0x2, 0x1, 0xa8b544deab1d977a, 0x6, 0x0, 0xfffffffffffffff8}]}, &(0x7f0000000240)='syzkaller\x00', 0x106b, 0x6c, &(0x7f0000000280)=""/108, 0x0, 0x1}, 0x48) fgetxattr(r0, &(0x7f0000000380)=@known='system.posix_acl_access\x00', &(0x7f00000003c0)=""/12, 0xc) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000000), &(0x7f00006fcff0)) r1 = gettid() rt_sigqueueinfo(r1, 0x40, &(0x7f0000000400)={0x3e, 0xfff, 0x1, 0x8}) r2 = mq_open(&(0x7f0000000080)=':\x00', 0x40, 0x14, &(0x7f00000000c0)={0x94, 0x0, 0x2, 0xfff, 0xe1e3, 0x22, 0x4, 0x8}) fcntl$setstatus(r2, 0x4, 0x400) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000008ff8)=0x3f) recvfrom$unix(r4, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) r5 = getpid() fcntl$setown(r3, 0x8, r5) kcmp(r1, r5, 0x5, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$setsig(r3, 0xa, 0x12) write$P9_RREADLINK(r4, &(0x7f0000000000)={0x10, 0x17, 0x1, {0x7, './file1'}}, 0x10) dup2(r3, r4) tkill(r1, 0x16) exit(0x0) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 23:15:04 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000000000)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r1, &(0x7f0000000080)=""/8, 0x8) 23:15:04 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = dup(0xffffffffffffffff) ioctl$TCSETAW(r1, 0x5407, &(0x7f00000000c0)={0x6, 0x7fff, 0x1000, 0xfffffffffffff800, 0x7, 0x6, 0x7, 0x6, 0x5, 0x3f}) r2 = syz_open_procfs(r0, &(0x7f0000000000)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:04 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x3d) fstatfs(r0, &(0x7f00000001c0)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:05 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) socket$inet6(0xa, 0x1000000000002, 0x0) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:05 executing program 0: recvmmsg(0xffffffffffffff9c, &(0x7f00000057c0)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/238, 0xee}, {&(0x7f0000000140)=""/89, 0x59}, {&(0x7f00000001c0)=""/239, 0xef}, {&(0x7f0000000340)=""/105, 0x69}, {&(0x7f00000002c0)=""/16, 0x10}], 0x5, &(0x7f0000000440)=""/133, 0x85, 0x1000}, 0x3}, {{&(0x7f0000000500)=@nfc, 0x80, &(0x7f0000000940)=[{&(0x7f0000002400)=""/4096, 0x1000}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f0000000680)=""/248, 0xf8}, {&(0x7f0000000780)}, {&(0x7f00000007c0)}, {&(0x7f0000000800)=""/129, 0x81}, {&(0x7f00000008c0)=""/108, 0x6c}], 0x7, 0x0, 0x0, 0x401}, 0x10001}, {{&(0x7f00000009c0)=@pptp={0x18, 0x2, {0x0, @rand_addr}}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000a40)=""/1, 0x1}, {&(0x7f0000000a80)=""/25, 0x19}, {&(0x7f0000000ac0)=""/36, 0x24}, {&(0x7f0000000b00)=""/34, 0x22}, {&(0x7f0000000b40)=""/199, 0xc7}], 0x5, 0x0, 0x0, 0x101}, 0x1}, {{0x0, 0x0, &(0x7f0000000cc0), 0x0, &(0x7f0000000d00)=""/31, 0x1f, 0x100000001}, 0x7}, {{&(0x7f0000000d40)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000012c0)=[{&(0x7f0000000dc0)=""/248, 0xf8}, {&(0x7f0000003400)=""/4096, 0x1000}, {&(0x7f0000000ec0)=""/42, 0x2a}, {&(0x7f0000000f00)=""/251, 0xfb}, {&(0x7f0000001000)=""/49, 0x31}, {&(0x7f0000004400)=""/4096, 0x1000}, {&(0x7f0000001040)=""/229, 0xe5}, {&(0x7f0000001140)=""/118, 0x76}, {&(0x7f00000011c0)=""/202, 0xca}], 0x9, &(0x7f0000001380)=""/112, 0x70, 0x17}, 0x227b4cf3}, {{&(0x7f0000005400)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000054c0)=[{&(0x7f0000005480)=""/19, 0x13}], 0x1, &(0x7f0000005500)=""/180, 0xb4, 0x5}, 0xbb}, {{&(0x7f00000055c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, 0x80, &(0x7f0000005640), 0x0, 0x0, 0x0, 0x7}, 0x6}, {{0x0, 0x0, &(0x7f0000005700)=[{&(0x7f0000005680)=""/102, 0x66}], 0x1, &(0x7f0000005740)=""/91, 0x5b, 0x9}, 0x2}], 0x8, 0x40, &(0x7f00000059c0)={0x0, 0x989680}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000005a00)={0x0, @in6={{0xa, 0x4e23, 0x1, @mcast2, 0x100000000}}}, &(0x7f0000005ac0)=0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000005b00)={r2, @in={{0x2, 0x4e23, @multicast2}}, 0x4a54e0ba, 0x3}, 0x90) r3 = syz_open_dev$vcsa(&(0x7f0000005c80)='/dev/vcsa#\x00', 0x9, 0x4000) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000005cc0)={&(0x7f0000005c40)='./file0\x00', r3}, 0x10) r4 = creat(&(0x7f0000000780)='./file0\x00', 0x8) ioctl$EVIOCGABS2F(r4, 0x8018456f, &(0x7f00000007c0)=""/51) r5 = syz_open_procfs(0x0, &(0x7f0000000100)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000005bc0), &(0x7f0000005c00)=0xb) readv(r5, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$IP_VS_SO_GET_DAEMON(r0, 0x0, 0x487, &(0x7f0000000cc0), &(0x7f0000005640)=0x30) getsockname$inet6(r3, &(0x7f0000006580)={0xa, 0x0, 0x0, @ipv4={[], [], @dev}}, &(0x7f00000065c0)=0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r3, 0x29, 0x44, &(0x7f0000006500)={'icmp\x00'}, &(0x7f0000006540)=0x1e) write$binfmt_elf64(r3, &(0x7f0000006600)=ANY=[@ANYBLOB="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"], 0x7d8) 23:15:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000100)=0x1) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r0, 0x40045730, &(0x7f0000000040)=0x9) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)={0x8, 0x28, [0x8, 0x9, 0x200, 0x7, 0x4, 0x0, 0xaf, 0x8e, 0xb6a, 0x4]}) 23:15:05 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond_slave_1\x00'}) ioctl$BLKTRACETEARDOWN(r0, 0x5502, 0x0) 23:15:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) dup3(r0, r0, 0x80000) fcntl$lock(r0, 0x5, &(0x7f0000000180)={0x0, 0x2, 0x6, 0x5, r1}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ppp\x00', 0xfffffffffffffffb, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:05 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x400, 0x9a000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x7, 0x0, 0x1, 0x0, 'syz1\x00', &(0x7f0000000040)=["07e646d40000000000"]}) 23:15:05 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x4ecd, 0x1, 0x6, 0x7fffffff, 0x8001, 0x80, 0x0, 0x81, 0x0}, &(0x7f0000000100)=0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0xb4, 0x208, 0x1, 0x0, r1}, 0x10) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r2, &(0x7f0000000080)=""/8, 0x8) 23:15:05 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xffffffffffff8c8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}}) 23:15:05 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) socket$inet6(0xa, 0x1000000000002, 0x0) socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:05 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22}}}, &(0x7f00000000c0)=0x84) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000002c0)=0x0, &(0x7f0000000340), &(0x7f0000000380)) sendfile(r0, r0, &(0x7f0000000280), 0x1) write$FUSE_CREATE_OPEN(r0, &(0x7f00000003c0)={0xa0, 0x0, 0x1, {{0x0, 0x3, 0x8, 0x4, 0x3f3d, 0x1f, {0x1, 0x6, 0x5, 0x1000, 0x80000001, 0x7fffffff, 0x6, 0x61, 0x3, 0x4, 0x4, r2, r3, 0x23f4, 0x51a}}, {0x0, 0x2}}}, 0xa0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x40}, &(0x7f0000000180)=0x8) 23:15:05 executing program 3: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000200)='/dev/zero\x00', 0x40040, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000180)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r1, &(0x7f0000000040)=""/25) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:05 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xffffffffffff8c8c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={{0x0, 0x2710}}) 23:15:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000540)='./file0\x00', 0x0) mount(&(0x7f0000000180)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f0000000380)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x101000, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f0000000380)={0x7, 0xfffffffffffffff8, 0x400, 0x0, 0x0, [], [], [], 0x9, 0x2}) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000001500)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f00000003c0)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x80000, &(0x7f0000000900)) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f00000000c0)='overlay\x00', 0x1002, &(0x7f0000000380)) link(&(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00') umount2(&(0x7f0000000100)='./file0/file0\x00', 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000004c0)=@assoc_value={0x0, 0x2}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000580)={r2, 0x6, 0x6, [0x8001, 0x6, 0x3, 0x6, 0x7, 0x81]}, &(0x7f00000005c0)=0x14) 23:15:05 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") prctl$intptr(0x1c, 0x2) flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 23:15:05 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) 23:15:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x200000002, 0x70, 0x0, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 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, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) 23:15:06 executing program 6: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x800000005452, &(0x7f0000000100)=0xc8) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x141000) setsockopt$IP_VS_SO_SET_ADD(r2, 0x0, 0x482, &(0x7f0000000080)={0x0, @multicast2, 0x4e20, 0x2, 'lblcr\x00', 0x4, 0x8001, 0x49}, 0x2c) recvfrom$inet6(r0, &(0x7f0000000200)=""/72, 0x48, 0x0, &(0x7f0000000280)={0xa, 0x0, 0x0, @local}, 0x1c) shutdown(r1, 0x2) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={0x0, 0x6, 0x5}, &(0x7f00000002c0)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000300)={r3, 0x1ff}, 0x8) getsockname$unix(r0, &(0x7f0000000140), &(0x7f00000000c0)=0x6e) 23:15:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) writev(r0, &(0x7f0000000600)=[{&(0x7f0000000100)="cdb57ef62d7b55230aa6ddfa93ac0f005c1db832534c6207bebbbe18e230279df5918c4daed5f68ff6b2e0ae9c59f352a181314547410b89e74d3790309068cae4adf5ccb22060bafca322d6a289ac0218dafb336c60c4f5a64839caaa6a1c23792be2231ce451e89e3025999049f3fff34ee01c179e27560d00be00ac10414082f06874b3f92fe27a2391df0dc2ab0615decb68e96f2297897f41bde57aeba923fd28cc4e757c794b743b", 0xab}, {&(0x7f00000001c0)="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", 0xfd}, {&(0x7f00000002c0)="53748082b652187617f08d4e075c0d716b00a2c35265a3a27a510adf5b784dc7ac3370ebc7188b7e9337e5c2252288014268eb333e5eb44c0bbcdc526ebbaf26007c59080a54a4830d133af1374df553bb442cb33bc1978864c4f34b5989d5d24eaec8c17d6eafe3301b35eccfa46e14e4e5539ccaa1f01cd7488b4a842f802432d881392bd445ecdcb2662cc903ed865d60862f47e8eea0b74d1f3ce85c6e91f99b41494f03af425dc9d5a3e3ffcdbebbb7c4b779cfb9c31c182c8b760226225a6ff9f781fbf8217d8c1d9d7285bd7d17561c5a5f2d87f36b5f1dcd9b1001204a7e1233286972f4b523f17170983cc0c123", 0xf2}, {&(0x7f00000003c0)="c8ce114056d97aa0171d5b0c76eee0ee5157e77cae55555271e5ad735c7097f9ad9876345a69d82c7f2cf59dba5eff95113282bb40a2a718df1a78fad7ee73f2db2f8d3f77c31a5fe6b70295c4ed6e01120ac79dbc2d5465d1b07894a0eb267d063221f3f98a8c856673d6f2a6a9b1f2cf7f69fa600f62c57737b0a046d09375c582f91a3bcf4ef8d1ff087e231e61a83169e06354", 0x95}, {&(0x7f0000000480)="d233d0ab7a4cbe00cc50dfb426615c03b8c9a2a19af5683b87ba0d3b574335a9c6edad1f25a1c91c79ed4f3ac1bac08a3c0ef12dd12cf1b3193e4dab30f4", 0x3e}, {&(0x7f00000004c0)="74385b85800606a115ba3c18f26222b121b22549f4a759f0379f6a96b2603cbc62197129", 0x24}, {&(0x7f0000000500)="f934eaf28912d4bfedb0d81a64f894d9abe719575e70d349d7a99fcda7cbba04115223b3208811938c0d1df70ccddcf2c03d3934f22edfc23152087f031d805d4c0637c3bea69923cac508c36f4c33f989094c37686606ff1c3715e350a444739964c9b5225758fe6856ff489ba2cc08206ddccf1fa839e386d893e173e441f3486c03577321e34c6befbe3ec5ff5dd3b7bb5b8e50008d522192731a59014ae60f52a006e5b6ec1f3004ac8ee2f6abf6a6c70b21f562c23a9c4e3a05bef55cdf221b774852959f1c37800350c37f6dd4698b9ae89d326bdcef", 0xd9}], 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0679", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000040)=0x1c) 23:15:06 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000000000/0x2000)=nil) ioctl$VHOST_GET_FEATURES(r0, 0xc0044dff, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) 23:15:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) signalfd4(r0, &(0x7f0000000140)={0xffffffff}, 0x8, 0x80000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r2, @in={{0x2, 0x4e21}}, 0x8, 0x8, 0x7ff, 0x0, 0x10}, 0x98) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:06 executing program 4: io_setup(0x6, &(0x7f00000012c0)=0x0) io_getevents(r0, 0x2, 0x8f, &(0x7f0000d83f60)=[{}, {}], &(0x7f00005cfff0)={0x4000000000001, 0x7}) r1 = memfd_create(&(0x7f0000000180)=':+lo#\x00', 0x2) io_getevents(r0, 0x4, 0x4, &(0x7f00000001c0)=[{}, {}, {}, {}], &(0x7f0000000040)={0x77359400}) io_submit(r0, 0x1, &(0x7f0000001280)=[&(0x7f0000001100)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)}]) io_destroy(r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) utimensat(r1, &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={{r2, r3/1000+30000}, {r4, r5/1000+30000}}, 0x100) 23:15:06 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040), 0x4) signalfd4(r0, &(0x7f0000000000)={0x3ff}, 0x8, 0x80000) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="02d4c83d6d345f8f762070ca644aef6addec932bdd10b4e5a65fe260a16006b2ea78dae9f977a52f8fa0a35f5ea1f0b7aa0e7a0729f317ef265ed9af") syz_open_procfs$namespace(0x0, &(0x7f0000000180)='ns/user\x00') syz_open_procfs$namespace(0x0, &(0x7f00000002c0)='ns/user\x00') 23:15:06 executing program 7: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) mremap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000000000/0x2000)=nil) ioctl$VHOST_GET_FEATURES(r0, 0xc0044dff, &(0x7f0000000100)) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000), 0x4) 23:15:06 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:06 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x4, 0x2) flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) ioctl$SCSI_IOCTL_STOP_UNIT(r0, 0x6) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000140)) dup(r0) 23:15:06 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x4, 0x40) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000002c0)=""/95) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x101080, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000200)=""/92) ioctl$GIO_FONTX(r2, 0x4b6b, &(0x7f0000000180)=""/106) fstatfs(r0, &(0x7f0000000040)=""/25) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r3, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:06 executing program 1: ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000000)={'syzkaller0\x00'}) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000400)='/dev/uinput\x00', 0x0, 0x0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000300)='vlan0\x00'}) accept$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast1}, &(0x7f0000000100)=0x1c) setsockopt$inet_dccp_int(r0, 0x21, 0x3, &(0x7f0000000040)=0x800, 0x4) ioctl$TCGETA(r0, 0x405c5503, &(0x7f00000000c0)) 23:15:06 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/audio\x00', 0x0, 0x0) close(r1) socket(0x11, 0x100000803, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r1, 0x40045730, &(0x7f0000000000)=0xffff) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f00000004c0)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x1, 0x0, &(0x7f0000000040)=""/254, &(0x7f0000000140)=""/119, &(0x7f00000001c0)=""/150}) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000f1dff8)={0x1, r1}) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) 23:15:06 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)=""/136, &(0x7f00000000c0)=0x88) socket$vsock_dgram(0x28, 0x2, 0x0) 23:15:07 executing program 2: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x80, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'erspan0\x00', 0x1}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r1, &(0x7f0000000080)=""/8, 0x8) 23:15:07 executing program 1: r0 = memfd_create(&(0x7f00000001c0)='/selinux.vboxnet1\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r0, 0xc0405519, &(0x7f0000000040)={0x9, 0x5, 0x8, 0x6, 'syz1\x00', 0x1}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000100)=""/20) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000080)={'team_slave_1\x00', &(0x7f0000000000)=ANY=[@ANYBLOB="174000747ff3f9eb60df72f9010000000d000000000500000000004e496a3ced019969c3000000d12500"]}) syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x8000) 23:15:07 executing program 6: mkdir(&(0x7f0000d90ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/26) r0 = creat(&(0x7f0000000140)='./file0/bus\x00', 0x0) mq_getsetattr(r0, &(0x7f0000000000), &(0x7f0000000100)) 23:15:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000140)=""/174) 23:15:07 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000680)={{0xfffffffffffffb80}}) 23:15:07 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) socket(0x10, 0x2, 0x81) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x16, 0xf0, &(0x7f0000000140)="0db8b91a865abd06ebca6b9db7b3d44bddb053481890a4c10ecac27604c355c5f2fd34ae839461248996c0c55c7cea9e6140421a4b8a864d6babe716786f1dea2a6181d981f5058bfd7a19c6f839e21d7f03d6afaf1f83b36e36f4a4ffb655e9b9548cf0b21cb8de7f6602d7b4813c9ef916ab2f5a26e91f7ea1f572cfab0cd18ea888b2aa1a15be2b57af3f0e7f73f82e11744f8b7a0ab7d1e07bf4afe359e0e773818c3000f9ce3e3752c642f6c1e11f95adca5f1fe2eb41fcbbb907d6e792c325e65600e8009d8284c76d130302a077ee23c0d2317e45c8a7160c78ed33ce26b38ded0a1a40a5e03d46ede586c0ab"}) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x1ef) 23:15:07 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fd/4\x00') ioctl$fiemap(r0, 0xc0189436, &(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000feffffffffffffff00008200000000000000000000000000"]) r1 = getpid() r2 = getpgid(0xffffffffffffffff) kcmp(r1, r2, 0x7, r0, r0) 23:15:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000140)=0x7, &(0x7f0000000180)=0x4) flistxattr(r0, &(0x7f0000000080)=""/8, 0x386) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000001c0)={0x0, 0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000240)=@assoc_value={r1, 0xfd2}, &(0x7f0000000280)=0x8) openat$random(0xffffffffffffff9c, &(0x7f0000000000)='/dev/urandom\x00', 0x20002000, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r0, &(0x7f0000000100)='./file0\x00') 23:15:07 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/nullb0\x00', 0x20000000805, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) io_setup(0x8000000000000001, &(0x7f0000000bc0)=0x0) io_submit(r3, 0x111, &(0x7f0000001540)=[&(0x7f0000000140)={0x0, 0x0, 0xd, 0x1, 0x0, r1, &(0x7f0000000000), 0xfffffce4}]) 23:15:07 executing program 7: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) r1 = msgget$private(0x0, 0x8) msgctl$IPC_RMID(r1, 0x0) ioctl$EVIOCGPROP(r0, 0x4004743d, &(0x7f000082ef0a)=""/246) 23:15:07 executing program 4: r0 = socket$inet(0x2, 0x3, 0xfffffffffffffffc) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0xf, &(0x7f0000a0c000)={{{@in6=@mcast2, @in=@broadcast}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, 0xe8) bind$inet(r0, &(0x7f0000a0dff0)={0x2, 0x0, @multicast2}, 0x10) 23:15:07 executing program 6: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000300)=0xdf, 0x6, 0x0) get_mempolicy(&(0x7f00000000c0), &(0x7f00003e8000), 0xff, &(0x7f0000ad3000/0x2000)=nil, 0x4) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x147, 0x0, 0xffffffffffffffb4, 0x7fffffff, 0x8001, 0x0, 0x4, {0x0, @in6={{0xa, 0x4e21, 0xeb3, @mcast1, 0xfffffffffffffff7}}, 0x3e2b, 0x80000001, 0x3, 0xbc, 0x8000}}, &(0x7f0000000040)=0xb0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x9, 0x4, 0x204, 0x0, 0x4, 0x2, 0x3, 0xc2, r1}, 0x20) 23:15:07 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10800, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x2, [{}, {}]}, 0x48) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:07 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000000000)=""/91, &(0x7f0000000100)=0x5b) flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x8000000080000000, 0xffffffffffffff00}, &(0x7f0000000180)=0xc) ioctl$FIDEDUPERANGE(r0, 0xc0189436, &(0x7f0000000240)={0x6, 0x7fffffff, 0x2, 0x0, 0x0, [{r0, 0x0, 0x1}, {r0, 0x0, 0x4}]}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000001c0)={r1, 0x3, 0x80, 0x2, 0xfffffffffffffffd, 0x8}, 0x14) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000200)=0x1) 23:15:07 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/unix\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x80000, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000000080)={0x28, 0x2, 0x0, {0x1, 0x3, 0x2}}, 0x28) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x6b3, 0x0) 23:15:07 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x200, 0x0) socket(0x10, 0x2, 0x81) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000000000)={0x16, 0xf0, &(0x7f0000000140)="0db8b91a865abd06ebca6b9db7b3d44bddb053481890a4c10ecac27604c355c5f2fd34ae839461248996c0c55c7cea9e6140421a4b8a864d6babe716786f1dea2a6181d981f5058bfd7a19c6f839e21d7f03d6afaf1f83b36e36f4a4ffb655e9b9548cf0b21cb8de7f6602d7b4813c9ef916ab2f5a26e91f7ea1f572cfab0cd18ea888b2aa1a15be2b57af3f0e7f73f82e11744f8b7a0ab7d1e07bf4afe359e0e773818c3000f9ce3e3752c642f6c1e11f95adca5f1fe2eb41fcbbb907d6e792c325e65600e8009d8284c76d130302a077ee23c0d2317e45c8a7160c78ed33ce26b38ded0a1a40a5e03d46ede586c0ab"}) bind$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x1ef) 23:15:07 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000498000)={&(0x7f0000d55000), 0xc, &(0x7f0000a12000)={&(0x7f0000bacfe8)=ANY=[@ANYBLOB="180000000101010000000000b20c00000000000001000000"], 0x18}}, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) [ 365.998774] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 23:15:08 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) recvfrom$inet6(r0, &(0x7f0000000200)=""/189, 0xbd, 0x10000, &(0x7f00000000c0)={0xa, 0x4e21, 0xfffffffffffffff7, @loopback, 0x3}, 0x1c) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000140)=""/174) ioctl$IOC_PR_RELEASE(r1, 0x401070ca, &(0x7f0000000080)={0x4, 0xe0, 0x1}) 23:15:08 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x10800, 0x0) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r1, 0x29, 0x41, &(0x7f0000000140)={'filter\x00', 0x2, [{}, {}]}, 0x48) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) [ 366.044914] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 23:15:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000000)={0x0, 'gre0\x00', 0x4}, 0x18) flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) 23:15:08 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndctrl(&(0x7f0000001440)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000040)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40201, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000080)={0x0, r2, 0x0, 0x1}, 0x14) r3 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0xf8) writev(r2, &(0x7f0000000000)=[{&(0x7f0000000140)='3', 0x1}], 0x1) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r3, &(0x7f00000001c0)={0x10, 0x30, 0xfa00, {&(0x7f0000000180), 0x0, {0xa, 0x0, 0x0, @local}}}, 0x38) 23:15:08 executing program 0: getpgrp(0xffffffffffffffff) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:08 executing program 6: mkdir(&(0x7f0000000140)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x1cd, &(0x7f0000da3000)=0x2) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000200)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000040)='./control/file0/../file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') getxattr(&(0x7f0000000100)='./control/file1\x00', &(0x7f00000001c0)=@random={'osx.', 'tmpfs\x00'}, &(0x7f00000004c0)=""/4096, 0x1000) creat(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r1) 23:15:08 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x141000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x28000, 0x0) connect$l2tp(r0, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @local}, 0x0, 0x2, 0x4, 0x4}}, 0x26) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000340)='/dev/md0\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000500), &(0x7f0000000100), &(0x7f0000000300), &(0x7f0000000000)="af319440e847703c5153f603c7f253bf47b70afe") ioctl$HDIO_GETGEO(r3, 0x301, &(0x7f0000000040)) 23:15:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000000)=""/8, 0x8) 23:15:08 executing program 4: r0 = socket$inet6(0xa, 0x6, 0x0) unshare(0x24020400) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x200000, 0x0) r3 = fcntl$dupfd(r2, 0x0, r1) connect$netlink(r3, &(0x7f0000000000)=@proc, 0xc) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) listen(r0, 0x20) recvmmsg(0xffffffffffffffff, &(0x7f0000005580)=[{{0x0, 0x0, &(0x7f0000001ec0)=[{&(0x7f0000000c00)=""/29, 0x1d}, {&(0x7f0000000c40)=""/233, 0xe9}, {&(0x7f0000001d40)=""/97, 0x61}], 0x3, &(0x7f0000001f80)=""/225, 0xe1}}], 0x1, 0x0, &(0x7f00000057c0)) r4 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r4, &(0x7f0000000340)={0x2, 0x4e23}, 0x10) sendmmsg(r4, &(0x7f0000001d80), 0x16919f8970aee673, 0x0) 23:15:08 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x200000000000) r1 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000080), &(0x7f0000001340)=0xb) ioctl(r1, 0x4000008912, &(0x7f0000000040)="295ee1311f16f477671070") sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2}, 0x1c, &(0x7f0000000000)=[{&(0x7f00000000c0)="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", 0x285}], 0x1}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x1, 0x0, 0x0, 0x3}}) clone(0x0, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000001440), &(0x7f0000000140)) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x40505412, &(0x7f0000000340)=""/4096) 23:15:08 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:08 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000000)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x333) 23:15:08 executing program 2: syz_emit_ethernet(0x4a, &(0x7f0000000000)={@random="c15a5d32010c", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "883a2f", 0x14, 0x6c, 0x0, @empty, @mcast2, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000000c0)) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x440100, 0x0) openat$cgroup_subtree(r0, &(0x7f00000003c0)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0xd5e, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r1, 0xf, 0x2}, 0x14) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x101000, 0x0) getsockopt$EBT_SO_GET_INFO(r2, 0x0, 0x80, &(0x7f0000000100)={'broute\x00'}, &(0x7f0000000180)=0x78) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000080)=0x800) sendfile(r2, r2, &(0x7f00000001c0), 0x3) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='mountinfo\x00') flistxattr(r3, &(0x7f0000000000)=""/8, 0x8) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000280)={0x9, 0x9, 0x4, 0xdf, 0x4, [{0x20, 0x3, 0x6448, 0x0, 0x0, 0x584}, {0x8, 0x4, 0x1, 0x0, 0x0, 0x8}, {0x29e88f99, 0x5, 0xa0, 0x0, 0x0, 0x800}, {0x2, 0xfff, 0x9, 0x0, 0x0, 0x2000}]}) 23:15:08 executing program 4: getpgrp(0xffffffffffffffff) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:08 executing program 6: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x6f, "38c205e0427bca9bfcd5d206af627be528f8f1432ff7ed953c726fefbf4de2d3551bdcb8ca4d69c8c385396637d6b8be8c2f2c5e90c2df099471b3d334f51635ee1335a8afb0056546a65e584a25f70cd0d806e95e7b91fee0238758c74b4514e670ec25c1df0b0927374d552c4ee6"}, &(0x7f00000000c0)=0x77) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f0000000100)={r2, 0xf2}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000240)=@nat={'nat\x00', 0x1b, 0x5, 0x450, 0x1c8, 0x0, 0xf8, 0x2e8, 0xf8, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x3b8, 0x5, &(0x7f00000001c0), {[{{@ip={@empty, @multicast2, 0xffffffff, 0x0, 'ifb0\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x8, 0x3, 0x11}, 0x0, 0x98, 0xf8}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @broadcast, 0x200, 0x0, [0x1e, 0x32, 0x26, 0x11, 0x30, 0x1a, 0x1c, 0x10, 0x22, 0x1a, 0x17, 0x0, 0x35, 0x3e, 0x2e, 0x1a], 0x2, 0x7fffffff, 0x3}}}, {{@uncond, 0x0, 0x98, 0xd0}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @loopback, @broadcast, @port=0x4e22, @gre_key=0x6}}}}, {{@ip={@loopback, @dev={0xac, 0x14, 0x14, 0xa}, 0xff, 0xffffff00, 'bond_slave_1\x00', 'team0\x00', {0xff}, {}, 0x63d9bc9fe09ecce, 0x1, 0x5}, 0x0, 0xe8, 0x120, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x2e1, 0x2}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x1f, 0x0, 0x3}, {0x2, 0xae, 0x695d}, {0x7fff, 0x5, 0x64}, 0xe915, 0x8}}}, {{@uncond, 0x0, 0x98, 0xd0}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x4, @multicast2, @empty, @port=0x4e20, @gre_key=0x10001}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x4b0) r3 = syz_open_dev$audion(&(0x7f0000000700)='/dev/audio#\x00', 0xff, 0x200100) setsockopt$inet_dccp_buf(r3, 0x21, 0xcf, &(0x7f0000000740)="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", 0x1000) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000001740)={0x2, 0xffffffffffffff9c}) ioctl$RTC_VL_CLR(r1, 0x7014) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000001780)=@assoc_value, &(0x7f00000017c0)=0x8) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f0000001800)={0x0, 0x6}) ioctl$BLKFRASET(r3, 0x1264, &(0x7f0000001840)=0x9) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000001880)) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$VT_WAITACTIVE(r0, 0x5607) r4 = accept$inet(r0, &(0x7f00000018c0)={0x2, 0x0, @multicast2}, &(0x7f0000001900)=0x10) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000001940)={{0x3, 0x2, 0x0, 0x3, 0x1}, 0x3, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x10000, 0xbc, 0x3, 0x6}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000001a40)={{0x80000001, 0x1f}, {0x9, 0x9}, 0xffffffff, 0x1, 0x2}) setsockopt$inet_tcp_int(r4, 0x6, 0x24, &(0x7f0000001ac0)=0x10000, 0x4) ioctl$RTC_PIE_OFF(r3, 0x7006) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f0000001b00)={0x2, 'syz_tun\x00'}, 0x18) write$9p(r1, &(0x7f0000001b40)="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", 0x1000) ioctl$TIOCLINUX7(r3, 0x541c, &(0x7f0000002b40)={0x7, 0x9}) openat$ppp(0xffffffffffffff9c, &(0x7f0000002b80)='/dev/ppp\x00', 0x80000, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000002bc0)={0x18, 0x0, {0x4, @empty, 'gretap0\x00'}}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000002c00)=[{0x0, 0xfffffffffffffff8}, {0x4, 0x4}, {0x2, 0x10001}, {0x8}, {0x3, 0x5}, {0x8, 0x7}, {0x7, 0x80000001}, {0xb, 0x8}, {0x3, 0x401}], 0x9) getgroups(0xa, &(0x7f0000002c80)=[0xee01, 0x0, 0xffffffffffffffff, 0xee01, 0xee01, 0xee01, 0xee00, 0xffffffffffffffff, 0xee01, 0xffffffffffffffff]) lstat(&(0x7f0000002cc0)='./file0\x00', &(0x7f0000002d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(r5, r6) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000002d80)={0x7fffffff, 0x9, 0x3, 0x5}) 23:15:08 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='net/wireless\x00') preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000000)=""/83, 0x53}, {&(0x7f0000000280)=""/130, 0x82}, {&(0x7f00000001c0)=""/104, 0x68}], 0x3, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x8, 0x84, 0x0, 0x10001, 0x4, 0x698, 0xffffffffffffffc1, 0x1, 0x9, 0x100000000, 0x10000000, 0x7}) 23:15:09 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0xfffffffffffffffe) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @rand_addr, @broadcast}, &(0x7f00000006c0)=0xffffffffffffff77) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in=@multicast2, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f00000001c0)=0xe8) write$P9_RREAD(r1, &(0x7f0000000640)={0x52, 0x75, 0x2, {0x47, "3b6d687b9f4d360dde4f6f3a7bb24899054e2aa06047e6263be7288f6fa422466c67a91fdaea97180e3680813e1b5a3290541b88dd2c33b036fe13a1b591c7d928fdabcd49abc8"}}, 0x52) getresuid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f00000003c0)) sendto(r0, &(0x7f0000000500)="17c4b82c6e74f2b1010f1b2b0fe75b294365d44f3cb708fe26cb07fddecbabd79c1ce5db8fe51a9bfc9996a014465bc373792a40229e0795be47c1c3f6d90b32becb1ff7b97f59ffcdbafb81d539ee3f3c3b0a0a67798c114a75a59183a26c2ec05fa2c5fe923c5fab51aaa54ff911b605b9fc6c7b5a51b3ab8f22740493ae60c50240221e99dd49fb1ad0abd7ed4117c47779a741b97a36514a21acd569df19a39b3364738dd205b5229eca208673b695c8e9a67c026931a273ab84ee065689", 0xc0, 0x8000, &(0x7f00000005c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x0, 0x0, 0x0, 0x0, {0xa, 0x4e22, 0x5, @mcast1, 0x7b4fef68}}}, 0x80) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000740)={0x0, 0x400, 0x7, [0x7, 0x1, 0x7, 0x0, 0x6, 0x2, 0x1]}, &(0x7f0000000780)=0x16) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000007c0)={r5, 0x5}, 0x8) getresuid(&(0x7f0000000400), &(0x7f0000000480), &(0x7f00000004c0)=0x0) setresuid(r3, r4, r6) r7 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40, 0x0) bind$packet(r7, &(0x7f0000000800)={0x11, 0x1f, r2, 0x1, 0x350b, 0x6, @broadcast}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x40082406, &(0x7f00000000c0)='(em0\x00') socket$inet6(0xa, 0x1, 0x20) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(r7, 0x107, 0x1, &(0x7f0000000840)={r2, 0x1, 0x6}, 0x10) r9 = socket$inet6(0xa, 0x2, 0x0) fcntl$F_SET_RW_HINT(r9, 0x40c, &(0x7f0000000000)=0x2) setsockopt$inet6_buf(r9, 0x29, 0x39, &(0x7f0000000440)='\x00"', 0x2) getsockopt$IP_VS_SO_GET_TIMEOUT(r9, 0x0, 0x486, &(0x7f0000000180), &(0x7f0000000700)=0xc) fcntl$F_SET_RW_HINT(r8, 0x40c, &(0x7f0000000040)=0x2) 23:15:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f0000000a80)={0x7, 0x1aea738ae5eedf22, 0x1000, 0x745e5d27, 0x6}, 0xc) write$binfmt_elf32(r1, &(0x7f0000001100)=ANY=[@ANYBLOB="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"], 0x930) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000000ac0)='veth0_to_bond\x00') fcntl$setsig(r1, 0xa, 0x25) 23:15:09 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='statm\x00') ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000040)={0x6, 0x800}) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r1, &(0x7f0000000080)=""/8, 0x8) 23:15:09 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x5, 0x100, 0x100, 0x2}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000269fb8)={0x1, 0x7, &(0x7f0000000080)=@framed={{}, [@map={0x18, 0x0, 0x1, 0x0, r1}, @map={0x18, 0x0, 0x1, 0x0, r1}]}, &(0x7f000039cff6)="7379e66b616c6c657200", 0x8, 0x1000, &(0x7f000039c000)=""/4096}, 0x48) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x2400, 0x0) 23:15:09 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) socket$inet(0x2, 0x802, 0x3f) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000011ff4), 0xc, &(0x7f0000000000)={&(0x7f0000013000)=ANY=[@ANYBLOB="f57f0000"], 0x14}}, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) vmsplice(r0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="caff0dd80691f4250fd4ed11d6ccb286e11e58ef3683038b8619a2fe95d387f952916b657433a11840b31aa153e5745bfa8af230f7cede85e364a0fd18c79a74b4a533a470d2f9825e38355b3d2a8e49bfc69d84c2c275a4a040200766896f858d4ebf32283ead3f33492994c6a190961e5f054b42ed67f8e5a7d22999b15c4f393ba845a1148a703c", 0x89}, {&(0x7f0000000180)="2a31cb4bc1208ba7aad42d266cafa0d6c0d7067e962037e4d12f92886f0c1240c69bf6edf036b2236af8742ba01aa5e89e363d59b5c177a5ab7596452c2e32d9be645d4f7dc9203c1e125d911a98db6f1a37d0e97ddbf5cfed9fb169dd5a921889e71efa918f36a68c7bef10adb60370a1ea7028c6d49245adb61236ab4461b6570ca1715682acb41d880530410c38e81d95007878282516d831df636a067712af91404c1c6725a6a9df886669531f", 0xaf}, {&(0x7f0000000240)="723e808f6d15bce02e6207ba1a94d4121ba658d58070ee9eb41e5f6bc3581a482f147983e1f7fb4bf5fba68941831dbcc6f7e73f0aa19258f4d8d0361944319dacfd00cfdf45ea624b316256bc89ec67ce77feab3825970922f3", 0x5a}, {&(0x7f00000002c0)="542786d401966096f36f0ab56fa26b1ac52de224b4c7e51f7ae53386165765640bb49957244856ec9964fef868ffaa0e19e946d0be2049850f0b738c3a", 0x3d}, {&(0x7f0000000300)="2605ca0feeaeb50c8af2e535973eff858e1e3dffe3d0db2b79cdce3956f3fd76a6743171697fd47bcff5da19409140ac5c3f7f7c51d44ef4073a9444dfd69913e838536e77c78624fba3e7", 0x4b}, {&(0x7f0000000380)="88550c51484449f8af8743c6ec401199bd5e45499bb74e6fa79b397ba53f3b7d0c2c1014b4d49d31ba899dc9d589b9f6632776d6fa9dfa", 0x37}], 0x6, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x3, r1}) 23:15:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000140)=0xc) quotactl(0x1, &(0x7f0000000080)='./file0\x00', r1, &(0x7f00000001c0)="76fb28238875ee11c8d8a5af331c60355cbcba7c09af3b") mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000f66ff4)='./file0/bus\x00', 0x0) r3 = open$dir(&(0x7f0000000180)='./file0/bus\x00', 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000200), &(0x7f0000000240)=0x4) writev(r2, &(0x7f00002c8000)=[{&(0x7f00007fbf5f)="b7", 0x1}], 0x1) r4 = dup(r3) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1, 0x2011, r4, 0x0) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0fff5)='/dev/audio\x00', 0x800427fe, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000040)={0x0, 0x18}, 0x20) ioctl$int_in(r5, 0x800000c0045003, &(0x7f00000000c0)) 23:15:09 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000), 0x4) 23:15:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000180)="050fdb18400af33c64f632e3deb27f4557de6bd6ccd7ef39306668829e476e33407b7f26ad29a9ae010950d7b6a425ea94b4e6523f622607d4d5963959d480fe101fd21f6e3941e81f89947d1bdb3831be97c3f1cb468c791b8ce56d17f27d11aa7e27924f873194c0781145c91fc61f6c3649e664fc2711a1268610c1e766059047970ca1b96e6aac284954906289ad28abd915fdafe2d1") setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000040)=0x723, 0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) syz_open_procfs(r1, &(0x7f0000000280)="6e6e6d703600000000000000ff0f7febed91e7bcb9f3a28f140aa0c12f61cd170cb5f1e04c0752c0acd67f73780a51cfd97a86cbf60df3de5ebe4e5ac96a3318529424e3f39050f071f967ce84bb7da68a39de8e7fe261839e53be1c38dc78ed0000000000000000") flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000140)=0x6, 0x4) bind$netlink(r0, &(0x7f0000000240)={0x10, 0x0, 0x25dfdbfb, 0x40000}, 0xc) 23:15:09 executing program 6: r0 = inotify_init1(0x0) timer_create(0x3, &(0x7f0000000200)={0x0, 0x3f, 0x4, @thr={&(0x7f0000000140)="57c90a67725864d7d9b76c6a28897ee99668493e2323e5d6bc65a2c2cfb0d6fe0797f542e8c4824e1d156bef1765a55bf61701439ef3ff34c8c26ceba1ac505477d15b7002ca4469dd5be5", &(0x7f00000001c0)="08b345788239f51d158857829e1513ddccd27928823ba6520b2c085237add0cff568a2a9d17534"}}, &(0x7f0000000240)) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x100000000203ffd, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3d) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x2, 0x400) ioctl$SG_NEXT_CMD_LEN(r3, 0x2283, &(0x7f0000000080)=0x3b) ptrace$setopts(0x4206, r2, 0x0, 0x0) prctl$setptracer(0x59616d61, r2) ptrace(0x4207, r2) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20000, 0x0) r5 = socket$inet6(0xa, 0x5, 0x2b62) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000029c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="001000006eafde7e10ca083d7905888006654946ba018f78b04666bb6b8f0bf6145d0d967b4d8203626ff67b5dda2b6cbdcf98ce75a627d5116342cbf63a318b09ca56496e9839bacac37da928aa5f829f0cbeaa04f52a016c5089a1182bb35fd303acc85ad6fcec6cbdccb762ce0633d0a9c17a387beb42dbaf36d34e04d43c1fea00898b730fcf91c01597a98cb25bed06c1d79b6ab0cef8a1883421186deb53a21fe4ec21d0ee51dbcc1e6929ff9d519a828fc0d16087de78d0204e8a73311932269aaa050ebe73cacd99982c33cbc50a4b5e70b9a6acfe3545a088cda786663d852278f9eba2f02b6c28b8ef4f2472be85cc17fcdc0ccf649136af7048bea3832fffbb7908ec9b34cd547b6b205ba3a5fd51cdb07df2021ed275c8d72c1dd91a31ffb74c654562dff60f19e4da1bb9a5fa483f933b71d150d16d5fe3a86e74ccbd74b201488d813f1f46c3b642c13c8ef0ba8acc83587cbdfdeed7118c84ae4422a4a7fca1e9f96650ad268aa615c5c4fff2c006e6054ec0fc438990b88353f64895675139c625466a80cf14a210807ffbdababcd4246072247bc2dee89d66216af5942b8f8d8c8394f447c801bf91361975ca0fcbeffc606cb44ac5b0b77211553deb471cb851e8df4278b3614ce8869d4e2429eea426bc09f0bd7d02f03067cd1a0e47b7ad43f3782e650b1bc59cd22d9c871e55e1baf26e0b1bb72317e7deaa2778675054de2bd59400f4da261a88e856076fbf816fd429ea6a04c3a3f9b9b8db1e9f29a5743ec52480f4e07e5487eb00f420ee0e16d71469ebf7a0d5c49b5f819dd9bc761352ea6cb8687322e1c027803575f7a97905b40f8465f5acb129875e6a684b942385fb76f35f9193eaf88bdda5367552306021bc3c3181ba73d25a7b4042094875443b591eb4fd7553ecc4bd3b8e264b2a671160bb019facdbd6c86a72f4769fe7dd1c4d26216087a925cc6febbe2cfbdd1524ac20fb28d5c33dfe744cc6fb37acc818ce8350f88161348b8eb9d789f86788bc2e474df08137e90f28c133f880653c54b27d70d8f0f7f13f6885bf15b04fcb289946d3f66f67bbb719be580ca6bd8610d7341a5574b26a6e6af8d9ef2fcdae4b241e7325f3584023935c152d324c3c6ec2179dcf88ae45172994c44c28dbb9df4ef1287b46bcdaa964fadfc2de3983ffcd583a1c12944967767e7ae58cdaa5889add002717a511bfe3f93e6292dd465a2f7ba4c09852ae7b540fe75a4eb2f5fac34e1f7c6bae1bf743290b7cd73227703ba0164d3a606d1b990e7bb3da9847b19b3cc6237142106176be831ba88a49add517fdc2dc3bcb915236f64df35de5cbf35eb3a50eccccc9736b8ca82562c0354b37c610ed99c330be7a32cb49f7a90ca15e3bd44c77a9c9f2dff39daf3ed1098b42e95d700033c3cae5965759f389b81691650d3f1262e7d393144ca234e3c06f61489288a58130812889480807293b5b9de5d2c78607a75ab215914018acf1c4d780c00e7af58f47bd4bba53ef562d2b3f198e00f07b6026704b728f1c54e844590ded1719ea76318250c17dd0a88e1a847b5203f13e70e0decfcfc3b7af39888eb72742a08e68c753b9c0d1660731c4343e47b9520b8999f4398dce8c781a7ab82e9ed1f3991beb63171993ae47905c3241ec11d6bfefb973cbf2c62d83b36a03b0e805316a9096ebb52c95ae3f59323a0caa7306c32afbbb818a7078585cbf52f0478f0658a96faae0dfd88684eaff7db88184c0f43e7001837b418e33032a565cb127383b670481053fc7165032c48ce2963947c89d35be5c363f370fd6df37f1edb764ded1d292c0102ab85890e16a8a1d56c6a4f57c4724c1f4d01ff7beac966633fc119561313b0ef8c8d4da3811c801f7f7891e507ab6cb1f904408ab9b180a85f22fe3e5e586fcc15b44ed2e17507d55d2d00335898ef67f04e17fc335daf0056d60a969b9cdfe9c7103d358fbb4aa7f82c322c4dd80ec0c0ed4c9486203c7f5ff69341e5e416168886bc60ba233755bab9cfe16cb26f65316ae14e9964e54805b3e366e345857cc6cb51d906a2bc78e16f04e8ad54d480adc086ed4d6faa5fd22811839e215cf3d66721baadfcf5cf6abfd9bd37a27b812fff6c08b16caf3e1f2db8d4decb45e148840ce40f07acdf33799b226889caeca10c42649c24fbfd104d81bd42b0b4f932403033593dd00ba832ee2c2b053f6c5f1c7523c5f3ae673587ba4c7a77b77b719f66370af136eb89eddc156fa80e2deddc5047555ceea4dcad1601d226f38022abb5303e7d20fbea9485a9910a9571ce7d90376f9312830a51cb44f77aad822d703512cbed297fea93f3d1ca807a1760c15bb5b7f4a0e164963c8abd9bbc22475120adf0f97d4db623c000862f004b7705f8fa56ad0d17ebd70b02019904b8e4522ce80668da3c7fca5c99965e95246bfcc1e143d031c0f7ca63eab47916d671c7fb8a143961fae110dcda3131eb4f709ac1b0c726fe45cb581edd4d97ea04f90c6e9ffeb94ba67599052f3cd02dcc9a1e2950118de7b8b973baad2f0d97fff5ec8309edcb4325c0969f661566cc2c5942fd3d656b57cc7eb81c25625da6d07122c9dfc1d3f136cf7437a228029ff37ab576764f42a55fceca10717b3aba81b1a44ca857b9495019dfc96ec00b8a880cbc8f0125f1d1147ce8028928bfe60bcfbb9ac96360a5be08936fd1ed995019fc7cd8099507fc6681da0fde9b20f3a9d88a277ec978d43d6eb249bda73dab3baae93638496dbb7641f6be79c206d76f6e75445752b66922cc2aa9fc87096e51e5e4958570f5d0da7a97b69fe7356eec0a66836d8e23b9f8e1250ff3a60f211f02a3f4395212fa22e83da562fa6da14b3603eca7a4ed4d86dc87c8d8f074eda4cec8eddb526e1e8d1156e7ae94221833707d750c95a6fabe741b4cb15fdb86796f0ac5206ec24bf0e64783ecd5bfb6ae447ac68b5ec26f2e339072ca22581d01805ae001824d6511263b8cf91ec730bf21339a45318523edd3dbae1f892809fe0b5cc6b5222295ea6c5c446583cbf89ad58e69d1c1eaeb1364ad2b5bb708cb8e3ea4df60bd11c7db45b2efea59a514c1a962a3d30adbf386445def7f86995ee17638c18ccbb81da0da84b41bd49acdcde7502964a57a69a60ad7a05f74578895ed0ebca3ea75497384976fa167349b9fd22b0751629a65bb6e7e698120515ccfbd561c4b523f052e8f1dbfbd8f623178702351f532cf60b056a84e3b920ab928413f0e3344a1f5295de789ca62053dc206fba0e4343caa9e477df08dfd29467430426ec8dcc767f278e7f6013a76b1f8315a84d959c0bd3d01c321b52eb10f3739063b9db25d183a86427db0521c6d161dfefadebacdf3daba3b5ab9c94c93dacd4a83abd3293ded619e78dd2d11180fda8e66b47065485680fbc259dc5fe851edc2cbcf3d29b759cb80c28db96dd94ca10884a144ae48975f8d6507ece9a88f772fd8e315a02bc24064df6aaa312b0085c2d1293605183780a3f384275f22da8a76615f56868ed69e0d60c91f6a53485177c8101490334206e4695d3ac74e8808aa24ac696f00e7957e5cf4a2240b3559e4c4e5b4366c73d0d8cb56fb2aaddc51a65b9b52ee45b2a715120042696a17ad958660f9bdd4b153f7d410c3d06713b6ac7121ea150715260e1dd7c36c1540eab3afecfc96c0591778db9c005b85c4ac3593d6fc53f3a57ab7261c22cffc47ad644ab718b54b15bdd07affd3e4b24f1b7e354fc12bdefbca4d4cd95b1531a1d9fedbd180044842572942ddd7b1f8ae4fd8b8a39a871a9faec576cc663eae04e8981982fe3cdcb45e2a91ac57eafa4e4af4e5d67f6997910a06eea9cf7ec2dc7683cf2da8c9c311751a78499e0f9dfe746882b42f266d5c77f35bdbff7483c51977401ff9f868e448333a4199f373b96917d1dae891fd20d87531ec6b7904e6ceb3025f88f7eaac7d2f785cf5554584edd39e0105816e2b61909dc1e7470894f4aff1c8f8853c8b1b0115bc84408a57649657cb0f47266a4970d633215958c3a94b455f6c394ebdfde3cc4fc065938f8f3e39203bd2a6f6fef22c01b54f66d7365b0e41c405e7fe2ac6a66d044a4db8e2b826dbf84d744948f282702931cc3c098d736301c8277fe00e79e767a283223fd7281255b046b71b23e0bac04099feaf8a4f6aabdbe19f79089633f967f1dfca075918ba373308520077a9d6de3d67fead1142ec8d68926fc214e28479aa1d863fc052f8761456bd4833b6270f9e16cba189aab3f9a4c400e868a4227070561ee5d73871e7cb24b3855ce1ab657446471275ab27999a71d21d237a73baf679eebbacaaef0017c39f92dfa41f45ba14ef9804b9018b444f4497a5a5f977fafc191c0f14a3730badda71879483125deb2073f0bb1350beee7a5e010985383db220d40283e774d3636a5752cd3765d3e0743152345585b77becb33888859618322e3185ac2e25ac43997db4ec1fbb6f5fb9252180f3a5d30aba42b057317d39a05ccd5dda86b8649891ca23810c8da0a109f3333d633063f6a417bab103e7c9659abfd5d52f48018576756c89d9642f17ebecd7456df54ce0e8dd005b8e891d58e633ecd27ebb7922efbc9e2ff7b62b841c5211406730b86b7000161b682fadedef84451431de99539977a4ced2d08878d5654eac195f4531a4dca5a3bf3b2ce8e514cf2aa478c0c6e2e946877cfdbdd94574a2118cee07dc7da3ad343e8d724c33df6ed7bc32a073952a8d3d0473693c091d0c6753d114b3119806dbc702f25ee95d00819763bc4a7c828a2f0c7523339b7bd2215092d2a448227ceab1b4023267b5c3a1190c8a751fdf8e2b0ce2100a8e315ab0c744af3a493c9a02c3f610f020c81a001c7b8075d1a08a40d2eb922cca13c576628c5e09f3e6900d2fdf33136f000a3762e8c0197ff07abf0fc098f1a9db17462c4c2cd260d4272d01d002c8cf92e24e95e37b4d298d5ac526e659a6eeaa963b59316993f5d27ae85b5b347476f0bdf7d39f60bae66c021e5d682eeee0e0136e126c2fbbae36c4a04f604741330ca856fe29d6ff08730a1da26c4c6fc5627d519a695da34b6c93640dbcbe10c1bb9908ded511be037d31b40fd0072d002d8432e8a49b4496159ae35bfa4a91adf0d8312ad92df66e870c4d12d988ad8672f77253a48726ce2779041db811de129b9395b0e37286c39dec91da59b8cb43f2fa02f5b0a2207e87ca8a4428e134ae013cf89b38dc43cd6b9a853347f6dc038187088a7a8c8a0b19ee3c61b6ee26143ee738d0c9df2b4159ba708161317778e4c786141621589f0618aced3146351fdf875adfaa0118e22c3386e6370193bc6565ed08d893c27ea6b6fb11f444343da70f3ecd2364ea9073732be24e9e71d7a764a49beb4a11bece2577a91d4df41e38e1a8e487c8b9951255ec9c3c379caf3859994fcb2a228d919062f3d6492eee80eba03147078d9af18817706fde0e780273f478defb3d26232b1fa394251b5edec6d7cc60596a2776aaf3d184632006fc9cf180701ad2c3042acb884fb27db2459d9bfb246b7a1004aef5f1cb816742b4bd2073b8cff02a60d21b1f4c95fc9ab2cab6459624475b0bc4df0dbd54fa51aa6880d9affbfddbc437519825a6d02914031e6c36b4f90c8538eaa184ea89a1e66037dbb37e274dbe347c249393a92d3c95d0829e9b31382d31259efd4bc4667a804eaf8ed44a458c3f077cf737226bd6758268895e7572f8e789d6b4210e48031d71bb2b3d58c12080a2fb25620d81e1ded79d6c04c82324473dec7dc267534edbb6ea5f6fbb64e207b50aa618cd5411cb90e90cc0071de72ad05b983a12f0ec69c5d5852d345bb8955f8a67534fce5a091f49b1f47566bd50f71a53448d130ef8d03e52894cf5f0a525c4c3052df870413fbed1d5393094853e9b6d22498af03c24def77083946f944451811e2b6cfd3130d180dd922491e73d83c2a173bb70f9780c8c670ffca15d7088f9f2d93f4608179e7c831e1f33f9e"], &(0x7f0000000280)=0x1008) setsockopt$inet_sctp6_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f00000002c0)={r6, 0x1ff}, 0x8) r7 = socket$inet6(0xa, 0x1, 0x0) getpgid(r2) syz_genetlink_get_family_id$team(&(0x7f0000000340)='team\x00') accept4$packet(r1, &(0x7f0000001c40)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001c80)=0x14, 0x80800) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000002180)={{{@in6=@dev, @in6=@mcast2}}, {{@in=@dev}, 0x0, @in=@dev}}, &(0x7f0000002280)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f00000022c0)={{{@in6=@local, @in6}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f00000023c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r7, 0x8933, &(0x7f0000002400)={'team0\x00'}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000002500)={{{@in6=@remote, @in=@rand_addr}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f0000002600)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002680)={{{@in=@loopback, @in6=@remote}}, {{@in6}, 0x0, @in=@remote}}, &(0x7f0000002780)=0xe8) getsockopt$inet6_mreq(r7, 0x29, 0x71131b36ce001f4b, &(0x7f0000002980)={@local}, &(0x7f0000000100)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000003e00)={{{@in6=@remote, @in=@loopback}}, {{@in6=@dev}, 0x0, @in6=@dev}}, &(0x7f0000003f00)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000004640)={{{@in6=@ipv4={[], [], @local}, @in=@dev}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f0000004740)=0xe8) accept4$packet(r4, &(0x7f0000004780)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000047c0)=0x14, 0x80800) getsockopt$inet6_mreq(r4, 0x29, 0x14, &(0x7f00000048c0)={@local}, &(0x7f0000004900)=0x14) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000004940)={@multicast1, @loopback}, &(0x7f0000004980)=0xc) 23:15:09 executing program 3: r0 = socket$inet6(0xa, 0x1000000000004, 0x7fff) fstatfs(r0, &(0x7f0000000400)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000000140)=""/98) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:09 executing program 0: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x30) sendmmsg$alg(r0, &(0x7f0000001040)=[{0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000001180)="cd53c80f542fd4e3", 0x8}, {&(0x7f0000000140)="2bb203a09d5ca149", 0x8}, {&(0x7f0000000180)="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", 0xfa}], 0x3, &(0x7f0000000340)=[@iv={0x88, 0x117, 0x2, 0x72, "47b149a2a48e04d9b95b8b524876b608ae5280050bc6a1853b94d8bc9288d02462ad79a0fa936b1ec150d28fb7f9470eacc3469140147c3198f78f8764377dd9b00e2a2447eda013fceb324e740b1b1c7d7f5a0e1bf6de8cbf29b5834f9d5a00d81b0f1d6c8c3b414d5e46b8d3de0bd24432"}, @assoc={0x18, 0x117, 0x4, 0x1}, @iv={0xa0, 0x117, 0x2, 0x88, "4868b3496a346b40fc3ab32b9f90b33789ace34aef5d2aa3d7aa5ba8cb805b0bac28e24be56a1f3268c223d2dcbd777d08cc840175758a69e9f11890e57bee45344fa648fbb58c78d676d1c42c37a43312cc7253a6c867b11c68208a677d3940651e6426096debb54bda78edc290527e13230e2327780894a051f91092b1da8088e207005f14475f"}, @iv={0xe8, 0x117, 0x2, 0xcf, "7e51b5daf300f3111586d6b6314aea8ecf38b2b781ab65ab8b16b0dd133b6e893b2b3c0c4e4df59074c34b223f27830e571da2befa27efbcd5820145ed6708ec202b26536f319854b7008d2edfe20d1c501953169c888eefbd8e16ed437ba13da70461f02c30c349bc2e27fe8466bf2fa967189250e53f07134c98c51030e531a200215b758d6103a2b87ca3d68013f4356365dbaaaaacc76244eaf0cbabca8548f006121e8819049d5c5962302607ca96f888764247cc97b1656af613d6ebf0e533d4f91b6ce483d3791f6219b97b"}], 0x228, 0x4040000}, {0x0, 0x0, &(0x7f0000000600)=[{&(0x7f00000002c0)="e7053df2d68922f167cbf2cca815c74238e6812f47746dd97899453b6bac61a07afe", 0x22}, {&(0x7f0000000580)="623df79473c76b589da26c082b469a0dda547b06a87042c11378f08ba4a3e349a2", 0x21}, {&(0x7f00000005c0)="5dfa99e50dc216217c350959b225cc3f1d95f18810da6911b631e80a6cfc14c1a043d29d612feb24b129a1d18b217e05bf", 0x31}], 0x3, 0x0, 0x0, 0xc801}, {0x0, 0x0, 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0x1000}, {&(0x7f0000000b00)="dd990af1f18ef6fa918966256b5729916eb1a9e439db7a10183c4554697a2781906f29bcd3c1b8bc33560ddc73048bf2b4684031d2e3b548de62259cb6bfedf8bf41c70e4e137423dd93b45d5c5d9645569f459339ed1744bf6b26a1dc255c65379aa9397e4c8fab79ce00576ac0a4a2fe4d06bbb8955bd71978ea261b67495ec40967a2b40da786f9125b56b7680da397e56ae09d92c8e319c9eb69f71c100e86ef4e8ebf418db906d157", 0xab}, {&(0x7f0000000bc0)="940bf989e3860c5506579e6c6c62ccfe8541895d9bd01b", 0x17}], 0x3, &(0x7f0000000c40)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x75, "33732aee1a81196826e0c550388b9717420da2daaa2adbb9cc35899fe3210b97b9eeaa4e21b0e7229da4b44758470b9f91b1eacd7f16110575d581f8f518cebfe527452daf0804e50abc8aaf4fa460bb6670b62b76f490788bbecf3583010fafbf9bedbc4568c93c95924468a57252e19ef96adf33"}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x110, 0x117, 0x2, 0xfa, "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"}, @iv={0x30, 0x117, 0x2, 0x16, "ef622005f3ef3bc03c8fb13738b48aabbb3c00383eb3"}], 0x200, 0x4001}, {0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000e40)="89886dfea97236f760875b6da55c5ca7c55750a961c1dbf00025658414447bfd5eb29433593e6bdf277829d1a53bc942470525efa9913bf131bba19351c283d352b13f951d42397ad4c6cfb55898faaf5bf68a67bd69561fce945dbf2b4845d4b5b791264432fb6649d3ba34e2169cf396687a09b27a653759c45ee3dae2f52680915c515e44931c637918b018a163ff795f27", 0x93}], 0x1, &(0x7f0000000f40)=[@assoc={0x18, 0x117, 0x4, 0x2}, @iv={0xc0, 0x117, 0x2, 0xa9, "ed0672ec4429036689221467b01f4895261b759c58ea9d05b68e5ddd651c6ebbdfcc69b86fd62601cfa68b28ee61e1c9d6139c9fb70e8a4e43977f4678918aebe7c410adba5fe84794c52bda648795c25f032c05a720735d47aa2ca584a0258ebba5c33cae890ba4b155cff723da972fe3c5ee789345f7adf91697b3c7f711991b51ed1f501520dee4c2eb9fbfc0524059ad453af345d89cfeb1bdc1c57294b0d805e09965b4ea35a4"}], 0xffffffffffffff8d, 0x20000000}], 0x5, 0x8884) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20002, 0x0) r2 = fcntl$getown(r1, 0x9) r3 = syz_open_procfs(r2, &(0x7f0000000100)='fd\x00') ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='veth1\x00') readv(r3, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) socket$inet6(0xa, 0x805, 0x80) openat$cgroup_int(r3, &(0x7f00000000c0)='memory.max\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f00000011c0)={{0x0, 0x3, 0x7345, 0x3, 0x26}, 0x20, 0x7fff}) 23:15:09 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000180)=""/21) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r1, &(0x7f0000000040)=""/25) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2f, &(0x7f0000000140)="932c7cb7879d879de29c7342fae27e8472c7f49c7b9ae10f0c2d72ac677fb019969884d9924f7eb2128d773075234effc28f5885d020", 0x36) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)="2f65786500000000000409004bdd1c65c265d9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb3533a567892dac3ddc36710012099341a9c12848fb760e9880277d08540e6d6622a9ec119a6582c0bae5bd94408afa87363a4cd1834d7c22802e919b40457215457b3249c0beb821f7c61786ad5869") getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = fcntl$getown(r0, 0x9) sched_setattr(r1, &(0x7f00000000c0)={0x30, 0x6, 0x0, 0x5, 0x10000, 0x0, 0x4, 0x3ff}, 0x0) flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) 23:15:09 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)=ANY=[@ANYBLOB="020300060e000000000000000000000005000600000000000a00000000000000ef00000000000000000000000000c20000000000000000000200010000000000000000000000000005000500000000000a00000000000000ff0100000000000000000000000000010000000000000000"], 0x70}}, 0x0) 23:15:09 executing program 6: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$RTC_EPOCH_SET(r0, 0x4008700e, 0x7fff) fcntl$getownex(r0, 0x10, &(0x7f0000000140)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ptrace(0x4207, r1) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1, 0x31, 0xffffffffffffffff, 0x0) getsockopt$IP_VS_SO_GET_INFO(r2, 0x0, 0x481, &(0x7f00000000c0), &(0x7f0000000180)=0xc) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000080)={&(0x7f0000000240)}) 23:15:09 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, &(0x7f0000000140)={&(0x7f0000000480)=@newlink={0x38, 0x10, 0xf0b, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x18, 0x12, @gre={{0x8, 0x1, 'gre\x00'}, {0xc, 0x2, [@IFLA_GRE_LOCAL={0x8, 0x14, @rand_addr}]}}}]}, 0x38}}, 0x0) unshare(0x400) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r0) sendto$inet(r3, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x0, @multicast2}, 0x10) 23:15:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$netlink(0x10, 0x3, 0x17) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') sendmsg$IPVS_CMD_ZERO(r1, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xcc, r2, 0x208, 0x70bd2a, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1}, @IPVS_CMD_ATTR_DEST={0x58, 0x2, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7fff}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x5}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x2}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x50000000000000}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x20000000000000}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x2}]}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x36, 0x10}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x2}]}, 0xcc}, 0x1, 0x0, 0x0, 0x8000}, 0x20000810) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000004c000)=0x23, 0x4) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, 0x1c) 23:15:09 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r1 = geteuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) 23:15:10 executing program 6: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) timerfd_gettime(r1, &(0x7f0000000000)) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000080002, 0x2) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000280)='/dev/cuse\x00', 0x100, 0x0) fstatfs(r1, &(0x7f0000000040)=""/25) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000740)) sendmsg(r0, &(0x7f0000000840)={&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x2, 0x4, 0x4, 0x0, {0xa, 0x4e21, 0x3ff, @ipv4, 0x1}}}, 0x80, &(0x7f00000007c0)=[{&(0x7f0000000340)="9989e68f5450a35f73a268ff20dcc4c77daa87af49f255a567fc6e90f4b488be584c2c4c57e03d4a034a85e74a29c56fb154126774ccf6585e90bec55ee7aef83f359810f85909991ce2a0708ebfd23e208c05443f15d03e4fbb8dc6c9a869", 0x5f}, {&(0x7f00000003c0)="0f5c57f31425b68edfc8665826b93ed1bd791eef39a9f02ccf81d7f0c2018f7dbb9dccbe04c01b771e8de03effe2487272dadb37d9ebad2d65ed323e3b8016bb7cb32ca1397014ddf342", 0x4a}, {&(0x7f0000000440)="21df15d4695c0584f3e7c1314f2964ebbcad5dd62de267fbc7c9003e81a1d305a1e1e5eeb427686aa551fa5884de2936b0c45acc4f840c35d6b81cd4962110fed6fc9c61901f8ac98c45952a3722ce4d30a42714cce06d90430c3be9661fd8400a1fe2dc6b7b998321dd53dddf5be4710ac0a467bc0c333c9ce1bbcd3967a3d17d6eb4ab73e669e750523971caadc9e8f3bb617e1a5902035fb460186a1247c894939724024bd0853931eabc078f927d85651614bf5281196ad20921da1ff7acf3ca81b7c8ff18bd2959462ae15718bec5540272a4", 0xd5}, {&(0x7f0000000540)="4c8f3f1ecd6363ae53a7499f171a9e393f01ffa29afc9155d4db7b7d2a817e084ee4416b5d46fc86b718cecf946d8f40a3d1ae9462ddb6d1cd5af2ff67a1fa10e9fbfa8f1fd9c24029ca3c6368086201bfabeb2329adc18ee9fb045915ab41a23b2a52d4c8c184e61866932e39fae7002912b28b8db8f59efa39f5e6cb3b9688eb48ffd70b2d830090fac77d16b53608ff9083bdfe1deaefa5b2cc80e48114c7bdaefea85f8282b4205e69a2e9b0bee1f96e33", 0xb3}, {&(0x7f0000000600)="c872c6cc89d364218f26bb28f35321254c41e37444483c48ef88b368936aad429641dba7c8f32d210b91a0202999a58d2507af6e424de2c09c6e9b746e103a058f6a13ab35b223cee31457f9fa735c90b0c8a24183340557850cee7f43e89eae8b28c295029f89d4af2b9693499a1b853b6d1f15a6199b0a2fc6be1d1e229026eb0cc52e213218dff1c48255c9873d732a440ef88799c3bde1c0ea4a93eb275fa0b0b3022a59b91e06d4210580c66342b68dff8ecc4376cbf087797c27", 0xbd}, {&(0x7f00000006c0)="3ab6f4c322987d4eabec27883a9926907fcf2dcbc0d94eca4f27411b7bd30a312735926fbc3d589eabf91d32d0c990c13fa0f1ef918798bb340ce97f6c0fa8572d3dabb964e4b936f16dbcf4b7b18b0770dfd8719dc82634f5411aef476d897e58481b8e14186b5c08285c18f674cf5413616e82e5c7abcf989ca414c2fe7c", 0x7f}, {&(0x7f0000000740)}, {&(0x7f0000000780)="78b92fe7b49fcdcfab", 0x9}], 0x8, &(0x7f0000001100)=[{0x38, 0x11b, 0x49d5, "3d79b195fde4b220b188104d34a30008c1d3f1562899c48b207fb1d0c533572214cdeba57abd2d"}, {0x80, 0x0, 0x1, "46e3b9b9f8a2e9e1de0981abae0fb21fcb4202d34c8a0c6838940c798ab1b88ac34f035a4cc970d4bd40132204226160d30c62da094a6ef84af8d55dbe9336c6363dacdcf06711bb3a2dcb59e82d886d35a1fb25b3d9b66c4a372a167662290aea75bb39f8a0c1a60efadc"}, {0xf0, 0x105, 0x7fffffff, "ad6776ae25aabfe47119b223c320f713f231d86ee506693d18bf667ed2aa93aff16f8cc90638474595acdc49ab89db9681123f315ba87a32cd71fe511434b2478f51ac6462c3c0a7dbf9089d29d723d1d0655daec9196a30e8a5e634ffc5647f0cedbd6f74f0fb6d5a316821eef5de392ca2a964f0a3b8e1e6974a9c7aba4956bad01cc1a0da696ac17c2ac33c2df25d7dc9caf8254e392a2ed3d55a8fee6b1c71cdf636027c1f0ba063e76e84850852e1927426145062286044b385e406fad69e1fff53d35cbd1fa89ccdf22108f3a5549dbe0816f47f4fb921d3fc6bcd0f09"}, {0xc8, 0x114, 0xd5, "439983bf7696972c3481bd029dc2cabb9d78e692b2bfc77a2fff5ca4202e70fc00bda82e0cac9deeef2b4d823f1e280d75455b9e45bedf5861a87f2dfabce8ec313facf95efe19b0a744d942786dca3e4c06e8e279427b30710224393c716d63ede29bcd6d7c9b3b2bd0726b17d418a4c1020d905ac33e2252657aa472a1c87e57d1c8ec99754d07adb7e27a7ac5a24cf73507603b4255fec15b64720cf54806cc82416519ee577431839e56e0efab85a2"}, {0x1010, 0x111, 0x3, "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"}], 0x1280, 0x880}, 0x1) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000180)=""/222) fcntl$getownex(r0, 0x10, &(0x7f0000000880)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000008c0)=0x0) r5 = syz_open_dev$adsp(&(0x7f0000000900)='/dev/adsp#\x00', 0x5, 0x800) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f0000000940)={r1, r2, 0x9}) 23:15:10 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) recvmsg(r0, &(0x7f00000048c0)={&(0x7f00000033c0)=@hci, 0x80, &(0x7f0000004740), 0x0, &(0x7f0000000140)=""/251, 0xfb}, 0x0) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f00000000c0)=0x400fff, 0x0) syz_emit_ethernet(0x423, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x0) sendmsg(r0, &(0x7f0000000100)={&(0x7f0000000040)=@in={0x2, 0x4e21}, 0x80}, 0x0) 23:15:10 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000040)) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) futimesat(r1, &(0x7f0000000240)='./file0/file0\x00', &(0x7f00000002c0)={{}, {0x77359400}}) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) readlink(&(0x7f0000000380)='./file0/file0\x00', &(0x7f0000000580)=""/33, 0x21) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) mount(&(0x7f00000003c0)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00', &(0x7f0000000280)='f2fs\x00', 0x0, &(0x7f0000000600)) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x22) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000300)) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f00000001c0)={@local, @loopback, 0x0}, &(0x7f00000005c0)=0xc) setsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000000600)={@broadcast, @local, r3}, 0xc) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000000540)={'erspan0\x00', {0x2, 0x4e24, @broadcast}}) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'team0\x00'}) mkdir(&(0x7f00000007c0)='./file0/file0\x00', 0x30) sendmsg$nl_xfrm(r4, &(0x7f00000000c0)={&(0x7f0000000040), 0xc, &(0x7f0000000080)={&(0x7f0000000640)=ANY=[@ANYBLOB="48010000100001000000000000000000fe8000000000000000000000000000bbfe8000000000000000000000000000aa00000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000000000006c000000ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a25f2dfd000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000010000a00000000000000000000000000480003006465666c61006500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x148}}, 0x0) ioctl$EVIOCGABS2F(r2, 0x8018456f, &(0x7f0000000440)=""/244) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000000340)=[@in6={0xa, 0x4e21, 0x100000001, @loopback, 0x5}], 0x1c) 23:15:10 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040)={0x6, 0x7}, 0x2) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000640)=[{&(0x7f0000000140)}, {&(0x7f0000000540)="e5", 0x1}], 0x2) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000080)=""/106) 23:15:10 executing program 0: r0 = accept4$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000040)=0x14, 0x800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000080)) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') userfaultfd(0x80000) readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x9, 0x1000, 0x0, 0x1a, 0x11, 0x14, "25df892a2badc629f0d317bfe0f23ebff6ec2903bc72e81ce697bad008a6637bb215e14e68d12637a106a8257b0e9356fe0c16f01b36aedafd4223cbf76c1df4", "25e4f1e7799a7ec96c784815836557d058c24d1d2ab35648da8f8bfb70fcf1f1ac5dc6007bd4e62fc376a3596022879a3b4ea6d6e514bf66cb0e1f7f658897cc", "935e9c0ae87df878d93335ee54ed67b8ba9b2f0884827d83ed0786c6cd5900e0", [0x8, 0x100000000]}) write$binfmt_elf64(r0, &(0x7f0000000100)={{0x7f, 0x45, 0x4c, 0x46, 0x10600, 0x3, 0x9, 0xffffffffffffffff, 0x2, 0x3, 0x6, 0x4, 0x1b3, 0x40, 0x31d, 0x0, 0x9000, 0x38, 0x1, 0x7, 0x2dbf}, [{0x3, 0x7, 0x477bf46d, 0x100, 0x0, 0x81, 0x1e2b78c1, 0x836f}], "b5543ec6548c0b8bff8e610817b6d7b13532a2453f19fde09b198e0a15e2d380f8533e2e37afa721", [[], [], [], [], [], []]}, 0x6a0) 23:15:10 executing program 1: r0 = socket$inet6(0xa, 0x4, 0x80000001) getpid() connect$inet6(r0, &(0x7f000000cfe4), 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x1130}}, {{&(0x7f00000001c0)=@in6={0xa, 0x4e22, 0x0, @mcast2}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)}}], 0x2, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x0, 0x0) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000040)={0x8001, 0x1ff}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001380)={0x0, @in6={{0xa, 0x4e24, 0x5, @remote, 0x800}}}, &(0x7f0000000140)=0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001440)={r2, @in={{0x2, 0x4e21, @broadcast}}, 0x10000, 0x9, 0xffffffffffffb8a4}, 0x98) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000180)={0xffffffffffffff73, 0x0, 0x4c, 0x200, 0x6, 0xb2}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000001500)={0x2, 0xfff, 0x9, 'queue0\x00', 0x4}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000001600)={{{@in6=@mcast2, @in6}}, {{@in6=@mcast1}}}, &(0x7f0000001700)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000098c0)={{{@in6=@remote, @in=@loopback}}, {{}, 0x0, @in6=@dev}}, &(0x7f00000099c0)=0xe8) getpeername$packet(r1, &(0x7f0000009b00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000009b40)=0x14) recvfrom$unix(r1, &(0x7f0000001780), 0x0, 0x40, &(0x7f00000017c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x400, 0x0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r3, &(0x7f0000000100)='./file0\x00', 0x4) getpeername$packet(r1, &(0x7f00000015c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000001740)=0x14) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000001840)={0x45e, {{0xa, 0x4e22, 0x6, @mcast1, 0x10000}}}, 0x88) [ 368.494625] netlink: 88 bytes leftover after parsing attributes in process `syz-executor7'. [ 368.545541] Unknown ioctl 1074795139 [ 368.574324] Unknown ioctl -1070574846 [ 368.582422] Unknown ioctl 1082938163 [ 368.591127] netlink: 88 bytes leftover after parsing attributes in process `syz-executor7'. [ 368.624851] Unknown ioctl 1074795139 [ 368.658969] Unknown ioctl -1070574846 [ 368.668536] Unknown ioctl 1082938163 23:15:10 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x101) fstatfs(r0, &(0x7f0000000240)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:10 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ipx\x00') flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) 23:15:10 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:10 executing program 0: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='numa_maps\x00') getpgid(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:10 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 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) r1 = userfaultfd(0x0) syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r0, &(0x7f0000465f8e)=""/114, 0x72) perf_event_open(&(0x7f0000000200)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, r0, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000000140)=0x5) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000280)) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 23:15:10 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000180)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x100000000}]}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00003f3fd5)={@broadcast, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 23:15:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000000)=""/119) flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) r1 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000100)='/dev/urandom\x00', 0x240, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x40, 0x80) fdatasync(r1) 23:15:11 executing program 0: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000000280)=0xe8) sendto$packet(r0, &(0x7f0000000040)="2411702736dc0467318946825e87e306b75472999ce798f0071da3d7c5c2e8cdd69da0d1d94a0125c3552c768d6a32ea445f37b8ef260fe92efa69c88836d3c3892cdc3c5bf9261c8d88a7a1237339442f88ee4d0ff690c32489d4a95fe22063fe051a8fc7004cfb1e6e41eb2518d829058e54c0fbdbb209e52f76ff7bc09b570fd8a4667e4d4eafd04655d8f1652ce179d4324cf1", 0x95, 0x800, &(0x7f00000002c0)={0x11, 0x19, r1, 0x1, 0x9d, 0x6, @remote}, 0x14) r2 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000140)={0x0, {{0x2, 0x4e24, @broadcast}}, {{0x2, 0x4e23}}}, 0x108) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r3, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:11 executing program 6: unshare(0x400) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r0, 0xaf01, &(0x7f0000000000)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000280)=""/97, &(0x7f0000000040)=""/127}) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000700)=ANY=[]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000380)=""/115, &(0x7f0000000580)=""/156, &(0x7f0000000400)=""/185}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af04, &(0x7f0000000900)=ANY=[@ANYRES64]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000940)={0x0, 0x1, &(0x7f0000000680)=""/55, &(0x7f0000000800)=""/71, &(0x7f0000000880)=""/103}) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000640)=0x5) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000300)={0x0, 0x1}, &(0x7f00000004c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000500)={r2, 0xffff}, &(0x7f0000000540)=0x8) 23:15:11 executing program 1: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='numa_maps\x00') getpgid(r0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000000)=0x6, 0x4) readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:11 executing program 3: msgget$private(0x0, 0x1) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000300)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) r2 = getpid() r3 = syz_open_procfs(r2, &(0x7f0000000140)='mounts\x00') ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) write$P9_RGETLOCK(r3, &(0x7f0000000180)={0x27, 0x37, 0x1, {0x0, 0xdcab, 0x6, r2, 0x9, '/dev/ppp\x00'}}, 0x27) accept4$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000200)=0x1c, 0x800) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:11 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) sendmmsg$unix(r0, &(0x7f0000000e00)=[{&(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000140), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="10b281184411b5bde0c602281eb28f4e714bb0b1846800000000000000010000000100000000000000004c9faf41e5cff88fb6eb1287dfb4f4", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x30}], 0x1, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000002580)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)="e395196fa52c", 0x6}, {&(0x7f0000000100)="81c899041fbbbb2db04b273c9fdbb441358ea22cc8b14ccbb66d1ddac617247587a2e34f715b1a3670089ad2ba38b1f407ec9d87b2cf88abd1fa60ea50a728cefff18c59c280b813181132638da4b49314f2dc6b585f771fe58ff2ff4430", 0x5e}, {&(0x7f0000000180)="59c203b0c61017b2a54438e5d2da8f70a1ab873e6d223f0a7e263b88398d91d2b2d97812c21758dce9c81e6e889079a3fc3f9663571400910d3495faafdddfd3f55df885bdbb3702fb724826b419a253e15880c6a8a758c17308780313af6688f5d81a90699b204fffad307f31621019b29ecf6eec31e338b6c04fe07837520c1c55b7595f178011ac115fccfaaf", 0x8e}, {&(0x7f0000000300)="dcd3d8b313c1f16c7a08c142ca0c2a01c088e1a0f6d2517645e21aa78ee22c9b2f5cf412d1edf41220aec1ceb0d14d1ec00a097222a3cb8d5df719791a46937549d696ea8905a0fa0c091b830a0ea729bb8d10982b99a0c0342607b13394f1217e86355345039151d177567bfe44f2243baf2c5711979af52c12a006b318cdf448e260cc854fca0d16ccbb0fe06fd5da9bd2dba913fb6b353a276aaac8eaf782e79473d3b4fcff8aabe24f4a106c122b334b30d034cd1a071da325a5e3e3c3635615b6f4e08f321933262a8de1119fa8824b4433171371609d907ead7a9e332b8785b83aedfa8fecc7e4f33cdb179759c8d6ea42dd26493ffd", 0xf9}, {&(0x7f0000000400)="e78ead80b104d2342ca6fec6c1f77c0aef82e6c2297bf7435b74cb12060d40c848217e006cbabafe0eb691625b3baa4e4ed683df02857ece3fc3838d5dfc9c1b448766c95a7e2dcfbcf33ae8dd421bd8e07b42644505", 0x56}, {&(0x7f0000000480)="4d686945597028ce5d9e1d207afed291feb30aa083554e95acdeebf372ea178a540e0130429df8b3f657b38528b2dedcf5095d63516249ed661dd88d55962b31d1289f863b16b19f75479163dcc7385a8d789ca63d2f9a12ba52f0b8f67374ed36536d0f179cde45dcefc5ff261e10b68930abed00960fa369d6a6711d2659c57c04f742d75d6c0bfc67718241530a8ab256571def87d918b73a0b70e504ff977a5246d779b5e6537ccd54bb93995f394256deb85773937406c46d80750ffd57f2e7de00c2343fa3be08253aa482fbbeeb02cd8d860f8643dcf8", 0xda}], 0x6, 0x0, 0x0, 0x40000}, {0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000000600)="aad6e062086c2980b0e69d92a154edbb71a7bc441d4b7d937bd972e6b036872ed3744c95efa1e8d290c43c4119dd2cee0f5ad5c062316a9969c91ee103e07288d00481e5666ff6248e0a8723cfde295c42031450f05ec764c8a4d14632bc50fe98d5ebc0497cc207", 0x68}, {&(0x7f0000000680)="4ed72c2d16bbd7c89a93443134aa84eebb1f6ad8d18627195cdb63374c454f4312367ca9c73339e4bfe08ef35a4420e1e93bd64b68c821cba0191236155782a39abaff86264bcccf0458a4187beb6b3c4c1d142eb39dadc28c5717f183e0a1318d587978d24c7751d0835b043164e8df80efdeca2f6e0f70e5d5fa983958ea88d1d68bc5f1378119f734e85ecc84d0a8cdbcefc72fd6ff742d2a168d33bd7a2bb28f7bfd0f38623ac3a846fca9059848", 0xb0}, {&(0x7f0000000740)="688c96cae1bbe6babe74330c41fc8b77b8e4632e2d9a354311f9916ab952eeb7395c38a0b92261e3002b7a8b176a35d99b01ee29193260bd8fb5becca76e0d0ca19d1eeddfcf6011ed0ba24eca92ff50740278443981b22ddc215c3e4a12f65350067a7e24", 0x65}, {&(0x7f0000000240)="0abb138fd3c7a569b9f1fbd68490c79db229f9e42a3043b6fc4e06fdd63569265cd9", 0x22}, {&(0x7f00000007c0)="b1f7a60a9c19b2407126841d0363009d322f10f931e531584feb520a1a0a438ec37dce1914566fbc2c3954ffbcf229acd5d1592701cc67ae26ba86696d61a1e0202ae8069eff95535f19fd707ce49d020ffe5ba5f8305141f62fc4f154a0f45a34f652ea21c67979852e1c64b5042f446dc9eb11b78e1378617e39b3788e9a79765953dbd9c4a2ceeda999125a4d337bf87ac2719a7410d64a0c2e5c6a82b5b89990f3f671b2f8483b6d47a87069440873131f6079aee66a99fffa956929b9356fb34400ae608f588f949c147e5c6b9f1e283c79b086fb314cb88516a2cfc4f3ec0386530f307cf489", 0xe9}, {&(0x7f00000008c0)="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", 0xfa}], 0x6, &(0x7f0000000a40)=[@iv={0x100, 0x117, 0x2, 0xe6, "eec8289b602fad3ff13d8d6c691daeab39dedeb0b6b0c462d2c0216e898d9ddae9cf3db9e0ecc5e142c40822f865420f3a5ba8225def71455619613fd1aee95af93f2187dc64525ddad0382cd97a124d3a8fa062db11b5b81bf2e07ec3ac86abe248585dd8699f40cfdfdeaaa869d15231d5403a4a6cdda80cb03c8e2ad984f947be7a84502d2495accbfbd7d8a68760d04e27dafbdf5d948a56c76e0ba7507a467766a5535de240c65810f3dd8819761cbc1eb05ee0284a5c78424ff6542adbce0b53aaf6968ac02644ca4ea15d771c56580239238330dc2c7e7660b267fc64145076ef420a"}, @assoc={0x18, 0x117, 0x4, 0x7fff}], 0x118, 0x20000000}, {0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b80)="76df49182093cc6f0b08e403d35cd6a4066e88f1a38c4d28426b34368d43594add54f9bfa03663f085b4a58bf654aa4722", 0x31}], 0x1, &(0x7f0000000c00)=[@assoc={0x18, 0x117, 0x4, 0x80000001}], 0x18, 0xc000}, {0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000c40)="509f0ae2f025977b88f9df23b8b813c27c18adbe06a05d711d676f709c0ee67bc867d9b0e901b52163530c2bbfcbc50ed4ae9c3e888c44026a359858e66a787b4c9e57a654ba560de7431b0d4890e1e1fcc3a6954908a63f0320963eae3da08c9b10a27dd12af7c408bf0d45209b65c80e9195830e43ee64efede6aaaa6ca5145077c5d06a02a38ec69293dd141dd99660e23c6d3962a9ad6b7fe5f252be4d9f7b4a24d5ccc421ebaf23ab3aedc51f19e8f4734d2bcef177d9aeb7d890f7fe0028a921b23bab9f4fded2edc396b9f175419ff2634d6f631ce642914269c92c92d3083e3c89ad8f8ac3993aef8921", 0xee}, {&(0x7f0000000d40)="dd3c1d501c9cd253fb55276814a7e4243cc889919fc32c", 0x17}, {&(0x7f0000000e40)="f5503a4bb8ccb6bc0992b44b2a1cf1b5d27536f6ab488ba396cb61f09a8987d004553799376e15280858173d566bd2d00f8cea0a708276d337815c60f615d29f441e6795a04b64402de01caf77b3bb50f77d77b56beed1524119bff788d954295d1ad560351a04dff8ea72b6fe0371d656f99ce68276777ec6ad87638d069bea9acf2f0307450eb49046a5ae15ab0d6018c4691d4e67467308eeedaac78d833264c7a36dd6", 0xa5}, {&(0x7f0000000d80)="c411f6efd1a39cc8730ff4f961c7c1fe767d7fca1499da98c854f52f3f364b5be268707ac22e89276954eeaae14617d19e8bfc6ba59d66b746c2119c9514c0c31d932f8207d84eed02e0f092f2c2441d48ba689cc77d4e3a50606a78de04eaefefaa7806ce8fb24cc5ac7c8c6cc19715cfdd9c5f23573301f589", 0x7a}], 0x4, &(0x7f0000000f40)=[@assoc={0x18, 0x117, 0x4, 0x1}], 0x18, 0x84}, {0x0, 0x0, &(0x7f0000001080)=[{&(0x7f0000000f80)="ae82768c68d4c83ebc08c30a105dc66337322c29ac3ab6faceca68cf375f37b371608c8e9c034b10d04147f33bb52f1b3630c92d6ae900001f5f54f9f7bb98ceb6e346b0e26cb9a9", 0x48}, {&(0x7f0000001000)="6b1f66c4e382b968ac914a261a053614a88f70d083f2b6997b8391ac0c379b60052393517c250cfaff2f6409199e37f5500790a3c8a375e10d62a98b668ec819c868a58780551494c68fd0900b008e0d02fdc986affe9f9be54a9bd3a839db7d66bd50bafc3102c8bbdc77b4dbf835ce4f4bd137", 0x74}], 0x2, &(0x7f00000010c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x4000800}, {0x0, 0x0, &(0x7f00000023c0)=[{&(0x7f0000001100)="fd11ad1add5811db2d12bb07936ab9f428e80738fa6fdc041399115cb4b16ede911eb27012455e36d8b5c240eace87731a4487cb99150790edd9bb83acc71abdc958f94dd1d01c8e6aa4f1195b58db160665852e78df16516574c3489a92f790752daf72fe292c424ba596ff5bfb5e39a90e2b6612e27854d001b562f0bae9dccafb11d067ed525bd8ebc5d0e72adf3df07651cd8c2aea236482a876662c2a7a2fb4efea8856e4e0c3bf8d28e61313c1738acff3db77e8d082a622d995bfcfa530eebd9d", 0xc4}, {&(0x7f0000001200)="fb1242a276d945c61c3a3ffc811d3b970b3e0d973e93641b149de86356de02a7e1f3fe2c194ee7f128741e687e654f5130015080a2c8a3fd5cd27d36fecf223a695d784c03303ba0e3f1370c06a77ba4191051ab91861b2d4452bc7cde377830bb38e67c098b1fe23b9548e50c5d52595c30d464b22ee688353fb9dc562460add5caad81093e8a851508c0aa488b40941539d6240d8de1d8a6156666cffd0d7cc9064110ecca172a4543", 0xaa}, {&(0x7f00000012c0)="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", 0x1000}, {&(0x7f00000022c0)="d317bbe0dae45eec3207cee63e3c4fdba7d3b095e1fcf93f61799c7a7f8a7a5fffdf44a800eaff30c86fbe4cc65e68e0623e9c71dad53d32c13bea4180e6d8e0641f26f83d09858e59", 0x49}, {&(0x7f0000002340)="8f5e8d3f331763bd31c1f5f3165ba2c31eac02a0a7540c9e072d271d20fc", 0x1e}, {&(0x7f0000002380)="99e6856e7613a5b32e76a869b245ea860e5f20231e47f959b5c77b8dd8905167e420312621bf85c49f802172047b", 0x2e}], 0x6, &(0x7f0000002440)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf0, 0x117, 0x2, 0xda, "88e6ffc1cd4a67c66ff989b371053819ccbe9ba97f8d15dbc91b7b3e446f5363b1749dd3b09f12eab509a9e91963fde0d4637382bfa594a9d4dcbc5ed50dca747e1b52e3285933ac0797a9c6d9912245872c53b4067b5b1a22e2a5da4db7166d234f2db6f0dc6e5317aac99cad04b0a331bbb2ce1c6dde7978fd9c3520bd088a79a5bb871c110bae3fee91c1ae19c13aa32cb1bf36093c87ecae31f45a841fc66c2247ffcd8b75828dc7763ddf3a3248b6185842c3e67e1a712b8422e2206f8a2db2c2718fecc972bb1e630d94466465d50c13d5c2c804aeaa76"}, @assoc={0x18, 0x117, 0x4, 0xfff}], 0x138, 0x40000}], 0x6, 0x0) 23:15:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") write$P9_RCREATE(r0, &(0x7f0000000000)={0x18, 0x73, 0x1, {{0x20, 0x2, 0x4}, 0x4}}, 0x18) flistxattr(r0, &(0x7f0000000180)=""/8, 0x58029948adda390a) 23:15:11 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x9) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00000000c0)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000180)='numa_maps\x00') readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000000080)={@remote, 0x7f000000000, 0x1, 0x3, 0x0, 0x608, 0x0, 0x240000000}, 0x20) 23:15:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x608440, 0x0) ioctl$KDGKBDIACR(r1, 0x4b4a, &(0x7f0000000180)=""/188) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$void(r1, 0xc004587f) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:11 executing program 6: r0 = dup(0xffffffffffffff9c) fdatasync(r0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="757365722e2f6465762f640000f4ff78c22986d2a56bfc0000"]) unshare(0x20000100) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer\x00', 0x2946170391aacefb, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={0x0, 0x10001, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000240)={r2, 0xa7d}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x32d}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r3, 0x101}, 0x8) setsockopt$IP_VS_SO_SET_STARTDAEMON(r1, 0x0, 0x48b, &(0x7f00000002c0)={0x0, 'yam0\x00', 0x3}, 0x18) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x400000002) socket$bt_bnep(0x1f, 0x3, 0x4) 23:15:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000000)=0xffffffffffffffff, 0x4) flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) 23:15:11 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000240)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") getrlimit(0x0, &(0x7f00000000c0)) r1 = socket$inet6(0xa, 0x1, 0x0) syncfs(r1) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$KDMKTONE(r0, 0x4b30, 0xfff) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x8000000}) 23:15:11 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a7ae92f3528bbf7b7a525ef16fc34a117b7b27b3ae58394caeb1f183942f3b0e821da246af0ecc695aaa7d696e88c2fcb625439690596674cdab9ffd57bb35865d811ddba633b9910e5c91c5803c0b3b13cd3eba1db196bd5af4350e0666a714afa1df4569e9b2fe4aa638211e0603fee4e256fe7cedbff070000e5f205297af8c27e6dec671200bdc5397df4f55ed94b7eabd3f91dfeef4896b6b42f4b12aac403d43af32c61") flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x101, {{0xa, 0x4e24, 0xfffffffffffffffe, @empty, 0x100}}}, 0x88) 23:15:11 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x6, &(0x7f0000000000)=[{0x4, 0x9, 0x6, 0x221cb94a}, {0x1ff, 0x3ff, 0x3, 0x8000}, {0x5, 0xff, 0x49, 0x2}, {0x800, 0x3ff, 0x7fff, 0x200}, {0x4, 0xffffffffffffffe1, 0xfffffffffffff801, 0xfffffffffffffffe}, {0xd6, 0x3, 0x8, 0x9}]}, 0x10) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e21, @multicast2}}, 0x2400000000000000, 0x1, 0x9, 0x6, 0x544}, &(0x7f00000000c0)=0x98) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0xfe37, @ipv4={[], [], @multicast2}, 0x5}}}, &(0x7f00000002c0)=0x84) openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x200800, 0x0) 23:15:11 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:11 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000140)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:11 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:11 executing program 7: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000200)='/dev/snapshot\x00', 0x800, 0x0) socketpair$inet6(0xa, 0x3, 0x369, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000280)={0x9}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f0000000000)=0xffffffff, 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x10601, 0x0) sendto$unix(r3, &(0x7f0000000100)="85f5f9edc997f8f37cf37cc2ea37cf6f66a399835779bd3d7d13eeec22172c6a38206c28caf7c04f9441699b7e9bccbf2abd0d13b36b16091122213c396dbab685179c470a89802edd637f71e984164996e7997ac1aa0fd3d305f7184177d6aab63002b2fc35090739c94a52df1f9ff7b852e1a9d313873ef5a012d9b1d889eb6c9878b42f96d9cfb459c4f8ca48181911a633fbb8fa5df642ee6f2bad0922e1307d74ca937e05c28e42076c77999105a59938b28fb2ba4b3cd971d4aa7029e341258955ff5b61a436b09b3e454af89c9e11d748609154a90d7885f5b4debc2736693cfb34921d", 0xe7, 0xc080, 0x0, 0x0) r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x141180, 0x0) write$P9_RLCREATE(r4, &(0x7f0000000080)={0x18, 0xf, 0x1, {{0x4, 0x4, 0x7}, 0x80000000}}, 0x18) 23:15:12 executing program 2: r0 = getpgrp(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x2, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)) flistxattr(r1, &(0x7f0000000080)=""/8, 0x8) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value, &(0x7f0000000140)=0x8) 23:15:12 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:12 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:12 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:12 executing program 7: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000300)='/dev/snd/pcmC#D#p\x00', 0x0, 0x1) io_setup(0x8, &(0x7f0000000080)=0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1, 0x0) ioctl$BLKIOMIN(r1, 0x1278, &(0x7f00000000c0)) ioctl(r3, 0x4000008912, &(0x7f0000000040)="0700e1311f16f477671070") io_submit(r2, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140)}]) 23:15:12 executing program 1: dup(0xffffffffffffff9c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000980)='./file0\x00', 0x12000, 0x20) getsockopt(r0, 0x1, 0x6, &(0x7f0000000840)=""/115, &(0x7f0000000140)=0x73) r1 = openat$cgroup_ro(r0, &(0x7f00000009c0)="6370757375742e826d65a86f7279777072657360757265c4566a808b65062bb600", 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000002c0)=0x3356, 0x4) r2 = socket$inet6(0xa, 0x80803, 0x84) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) r4 = accept4(r3, &(0x7f0000000400)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000180)=0x80, 0x80820) getsockopt$packet_buf(r5, 0x107, 0x16, &(0x7f0000000340)=""/133, &(0x7f0000000100)=0x85) setsockopt$sock_int(r4, 0x1, 0x2, &(0x7f0000000040)=0x80, 0x4) bind$netlink(r3, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @loopback}}, 0x1c) socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev, 0x0, 0x2b}, 0x0, @in6=@loopback, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r2, &(0x7f00000000c0), 0x1c) connect$vsock_dgram(r1, &(0x7f0000000300)={0x28, 0x0, 0x2711}, 0x10) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000004c0)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0xf0, 0x0, 0xf0, 0x0, 0x0, 0x220, 0x220, 0x220, 0x220, 0x220, 0x3, &(0x7f0000000480), {[{{@uncond, 0x0, 0xc8, 0xf0}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x2}}}, {{@ipv6={@ipv4={[], [], @multicast1}, @loopback, [0xff, 0xffffffff, 0xffffffff, 0xffffffff], [0xff, 0xff000000, 0xffffffff], 'ipddp0\x00', 'veth1_to_team\x00', {0xff}, {}, 0x2b, 0x7, 0x6, 0x4}, 0x0, 0xf0, 0x130, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00', 0x6, 0x1, 0xffffffff00000000}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x350) 23:15:12 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/50) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x8d5, 0x6, 0x800}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x1000) 23:15:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2daab26d7a071fb35331ce39c5ab9180a13e447287f460ff3c3626a1710e41e5ee08a4504b924943a9f83c0ac51eecacca4959041a391a9466eb1d40393ee2d06aa473a7146ea7fa8316e3296dbca616824a477d3fb04a2c5f652bdcea8496fc1d382845631bfe95dd2d5f91902fbc0d8aeaef65751f553b05cf0236631f7c2b3e17c8f6476a65a030362b73a209d8740231f36") flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) 23:15:12 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:12 executing program 3: r0 = socket$inet6(0xa, 0xb, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) time(&(0x7f0000000080)) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) setsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f00000000c0)=0x4, 0x4) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000140)=""/174) 23:15:12 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:12 executing program 7: r0 = socket$inet6(0xa, 0x1000000000000, 0xe8) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") socket$netlink(0x10, 0x3, 0x12) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x28012, r1, 0x0) syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) 23:15:12 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x20000, 0x0) flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) ioctl$int_out(r0, 0x2, &(0x7f0000000000)) 23:15:12 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = epoll_create(0x20) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00000000c0)) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000e80)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000e40)}}, 0x20) getresuid(&(0x7f0000000080)=0x0, &(0x7f0000000100), &(0x7f0000000140)) setuid(r2) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r0, &(0x7f0000000ec0)={0x4, 0x8}, 0x10) 23:15:12 executing program 0: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x1db) accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:13 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") flistxattr(r0, &(0x7f0000000000)=""/8, 0x8) 23:15:13 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f0000000040)=""/50) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f0000000000)={0x1, 0x8d5, 0x6, 0x800}) ioctl$RNDZAPENTCNT(r0, 0x5204, &(0x7f0000000080)=0x1000) 23:15:13 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$inet6(0xa, 0x1, 0xffffffffffff8000) fstatfs(r0, &(0x7f0000000040)=""/25) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f0000000180)=""/10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0x80404509, &(0x7f00000001c0)=""/110) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGKEYCODE(r1, 0x80084504, &(0x7f0000000240)=""/75) ioctl$EVIOCGREP(r3, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:13 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:13 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000080)=""/104, &(0x7f0000000000)=0x68) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x3fff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000400)) r2 = syz_open_procfs(r1, &(0x7f0000000340)="6e65742f636f6e31ea038ba1723d65ab1ceae46e3ba0a85e131d3666b57698c4e15b03ba37e81089e211ed492dbb01ae9705e72e4caa04c0fa5cfc3734628b6041c7720545a2afd25395eb43") ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000001c0)) readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x1, {{0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x20}}}}, 0x88) 23:15:13 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:13 executing program 7: r0 = socket$inet6(0xa, 0x1000000000000, 0xe8) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") socket$netlink(0x10, 0x3, 0x12) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x2, 0x28012, r1, 0x0) syz_open_dev$sg(&(0x7f0000659000)='/dev/sg#\x00', 0x0, 0x0) 23:15:13 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:13 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a") connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e22, @loopback}, 0x10) write$cgroup_int(r0, &(0x7f0000000000)=0x7, 0x12) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000040)={0x55, 0x3, 0x1f, {0xffff, 0x1}, {0x20, 0x1}, @cond=[{0xfffffffffffffffc, 0xfff, 0x0, 0x3, 0x1, 0x5}, {0x3, 0xe07, 0x8, 0x92ec, 0x1, 0x1}]}) flistxattr(r0, &(0x7f0000000080)=""/8, 0x8) 23:15:13 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000003b40)='/dev/cuse\x00', 0x200, 0x0) ioctl(r0, 0xff, &(0x7f0000003b80)="d7e00456ba1bbd2c34aa46966778a78c6a8b8de6892a1bd9622deded28279fb49c348e98146ee1680b4549d4ab6350b5fafedfd3ca0fe47584bc738f42de3d6e5a6eb9bdb7f05fac40df5d6a8e5e21da2e9af0ba66cd1d3a230706b917a3ce99679aa0931ccc1d7a27121b32918cc824d74e934bbde5ab532c6b5775c61d3cf397fe0bfd666eae5a1cc5ad6bec64372c17") r1 = socket$inet6(0xa, 0x1, 0x0) fstatfs(r1, &(0x7f0000000040)=""/25) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)) recvmmsg(r1, &(0x7f0000003880)=[{{&(0x7f0000000180)=@nfc_llcp, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000200)=""/86, 0x56}, {&(0x7f0000000280)=""/6, 0x6}], 0x2, &(0x7f0000001100)=""/4096, 0x1000, 0x9}, 0x7}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000400)=""/211, 0xd3}, {&(0x7f0000000500)=""/238, 0xee}], 0x3, &(0x7f0000000640)=""/132, 0x84, 0x3}, 0xfff}, {{&(0x7f0000000700)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000840)=[{&(0x7f0000000780)=""/181, 0xb5}], 0x1, &(0x7f0000000880)=""/104, 0x68, 0x8}, 0x3}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000900)=""/24, 0x18}, {&(0x7f0000000940)=""/138, 0x8a}, {&(0x7f0000000a00)=""/191, 0xbf}], 0x3, &(0x7f0000000b00)=""/250, 0xfa, 0xa360}, 0x70c}, {{0x0, 0x0, &(0x7f0000002100)=[{&(0x7f0000000c00)=""/156, 0x9c}, {&(0x7f0000000cc0)=""/131, 0x83}, {&(0x7f0000000d80)=""/38, 0x26}, {&(0x7f0000000dc0)}, {&(0x7f0000000e00)=""/210, 0xd2}, {&(0x7f0000000f00)=""/154, 0x9a}, {&(0x7f0000000fc0)=""/36, 0x24}], 0x7, &(0x7f0000002180)=""/241, 0xf1, 0x400}, 0x9}, {{&(0x7f0000002280)=@ax25, 0x80, &(0x7f0000002480)=[{&(0x7f0000002300)=""/64, 0x40}, {&(0x7f0000002340)=""/5, 0x5}, {&(0x7f0000002380)=""/218, 0xda}], 0x3, &(0x7f00000024c0)=""/58, 0x3a, 0xffffffffffffff00}, 0x2}, {{&(0x7f0000002500)=@sco, 0x80, &(0x7f0000003740)=[{&(0x7f0000002580)=""/4096, 0x1000}, {&(0x7f0000003580)=""/218, 0xda}, {&(0x7f0000003680)=""/134, 0x86}], 0x3, &(0x7f0000003780)=""/224, 0xe0, 0x100}, 0x4}], 0x7, 0x10040, &(0x7f0000003a40)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000003a80)=@assoc_value={0x0, 0x2}, &(0x7f0000003ac0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000003b00)={r3, 0xffffffffffffffff}, 0x8) ioctl$SG_EMULATED_HOST(r2, 0x2203, &(0x7f0000000dc0)) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:13 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={r3, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:13 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x181000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), 0x4) 23:15:13 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x4000, 0x1db) accept4$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x80000) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:13 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:13 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x100000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000080), 0xffffffffffffff7b, &(0x7f0000000140)={&(0x7f00000000c0)=@setlink={0x28, 0x13, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_CARRIER={0x8, 0x21, 0xf0ffffff}]}, 0x28}}, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) bind$packet(r2, &(0x7f0000000100)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @remote}, 0x14) 23:15:14 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r2, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:14 executing program 7: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback}, 0x3af) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x200, 0x0) r2 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000080)=0xffffffffffffffff, 0x4) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000000100)={r0, r2}) r3 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r3, &(0x7f0000000000)={0x2, 0x4e20, @loopback}, 0x10) 23:15:14 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) clock_gettime(0x0, &(0x7f0000004540)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000042c0)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/111, 0x6f}, {&(0x7f0000000140)=""/216, 0xd8}], 0x2, &(0x7f0000000240)=""/38, 0x26, 0x5}}, {{&(0x7f0000000280)=@xdp, 0x80, &(0x7f00000018c0)=[{&(0x7f0000000300)=""/18, 0x12}, {&(0x7f0000000340)=""/161, 0xa1}, {&(0x7f0000000400)=""/64, 0x40}, {&(0x7f0000000440)=""/207, 0xcf}, {&(0x7f0000000540)=""/26, 0x1a}, {&(0x7f0000000580)=""/220, 0xdc}, {&(0x7f0000000680)=""/239, 0xef}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/77, 0x4d}, {&(0x7f0000001800)=""/179, 0xb3}], 0xa, &(0x7f0000001980)=""/170, 0xaa, 0x2}, 0x80000000}, {{&(0x7f0000001a40)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000001d40)=[{&(0x7f0000001ac0)=""/208, 0xd0}, {&(0x7f0000001bc0)=""/48, 0x30}, {&(0x7f0000001c00)=""/130, 0x82}, {&(0x7f0000001cc0)=""/126, 0x7e}], 0x4, &(0x7f0000001d80)=""/226, 0xe2, 0x7}, 0x1000}, {{&(0x7f0000001e80)=@nl=@proc, 0x80, &(0x7f0000002080)=[{&(0x7f0000001f00)=""/41, 0x29}, {&(0x7f0000001f40)=""/110, 0x6e}, {&(0x7f0000001fc0)=""/173, 0xad}], 0x3, &(0x7f00000020c0)=""/15, 0xf, 0x33}, 0xffffffffffffffff}, {{&(0x7f0000002100)=@nfc, 0x80, &(0x7f00000021c0)=[{&(0x7f0000002180)}], 0x1, &(0x7f0000002200)=""/233, 0xe9, 0x8}, 0xf361}, {{&(0x7f0000002300)=@un=@abs, 0x80, &(0x7f0000002400)=[{&(0x7f0000002380)=""/127, 0x7f}], 0x1, &(0x7f0000002440)=""/132, 0x84, 0x8}, 0x3}, {{&(0x7f0000002500)=@can, 0x80, &(0x7f0000003680)=[{&(0x7f0000002580)=""/156, 0x9c}, {&(0x7f0000002640)=""/37, 0x25}, {&(0x7f0000002680)=""/4096, 0x1000}], 0x3, &(0x7f00000036c0)=""/243, 0xf3, 0x800}, 0x18bd}, {{&(0x7f00000037c0)=@ethernet={0x0, @dev}, 0x80, &(0x7f0000003a80)=[{&(0x7f0000003840)}, {&(0x7f0000003880)=""/25, 0x19}, {&(0x7f00000038c0)=""/61, 0x3d}, {&(0x7f0000003900)=""/182, 0xb6}, {&(0x7f00000039c0)=""/22, 0x16}, {&(0x7f0000003a00)=""/112, 0x70}], 0x6, 0x0, 0x0, 0x10000}, 0x2}, {{&(0x7f0000003b00)=@nl=@proc, 0x80, &(0x7f0000003fc0)=[{&(0x7f0000003b80)=""/130, 0x82}, {&(0x7f0000003c40)=""/242, 0xf2}, {&(0x7f0000003d40)=""/171, 0xab}, {&(0x7f0000003e00)=""/227, 0xe3}, {&(0x7f0000003f00)=""/17, 0x11}, {&(0x7f0000003f40)=""/115, 0x73}], 0x6, &(0x7f0000004040)=""/202, 0xca, 0x1}, 0x80000001}, {{&(0x7f0000004140)=@pptp={0x18, 0x2, {0x0, @multicast1}}, 0x80, &(0x7f0000004280)=[{&(0x7f00000041c0)=""/144, 0x90}], 0x1, 0x0, 0x0, 0x777}, 0x1}], 0xa, 0x0, &(0x7f0000004580)={r1, r2+10000000}) write$cgroup_subtree(r0, &(0x7f0000004700)={[{0x2d, 'memory'}, {0x2f, 'rdma'}]}, 0xe) getsockopt$inet6_int(r0, 0x29, 0x37, &(0x7f0000003840), &(0x7f0000000080)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x20, 0x20, 0xffffffffffffffe0, 0x1}, &(0x7f0000002180)=0x18) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000045c0)=ANY=[@ANYRES32=r4, @ANYBLOB="c7000000d8ed4c2af0ed41ed64b9ecd1434105a1214faf69cdb8fe0ed778c6caa258a76c079f5bb3b9cad88e108c8d9a52fbd19a7843b9f7e5f223d560233c39c7dd58c94263b2d8d9b0e9ee372ed6b31ac6572c2327d5133b7ae7761f106399d3ad597f0191f6d9d7f20ab8c5cb4ec5065812cd407cd930d9043076676c768a64f25a6c21436b606bb35da0f05e5a780f217d17ff9c46420bcf89c4961c7530dc580dc68577409b8eecc1393ccb755943fbd204a05863ea0055362286b23969595187115bd17278963865"], &(0x7f00000046c0)=0xcf) 23:15:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x15, &(0x7f0000000040), 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e23, @remote}}, [0x200, 0x5a46, 0xffb, 0x9, 0x1ff, 0x7f, 0x7cc4b7d5, 0x5, 0xffff, 0x7, 0xffffffff7fffffff, 0x1, 0x401, 0x3, 0x8001]}, &(0x7f0000000000)=0x100) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) close(r0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000940)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:14 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x400) mq_getsetattr(r1, &(0x7f0000000080)={0x2, 0x9, 0x7fffffff, 0x5, 0x7, 0x8, 0x20, 0x6292}, &(0x7f00000000c0)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000000100)=""/65, 0x41) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0xfffffffffff7fffa, {{0xa, 0x0, 0xfffffffffffffffc, @mcast1}}}, 0x90) 23:15:14 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:14 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:14 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_BIND(r0, &(0x7f00000002c0)={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @ib={0x1b, 0x0, 0x0, {"5fa8b64724b8bd1d596d4b146bf6e940"}}}}, 0x90) r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x8000, 0x0) fanotify_mark(r1, 0x40, 0x2, r1, &(0x7f0000000100)='./file0\x00') connect(r1, &(0x7f0000000080)=@llc={0x1a, 0x0, 0x5, 0x5, 0x7fff, 0x6, @remote}, 0x80) write$cgroup_type(r1, &(0x7f0000000180)='threaded\x00', 0x9) 23:15:14 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x181000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000000), 0x4) 23:15:14 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:14 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x15, &(0x7f0000000040), 0x4) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:14 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x30000, 0x0) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000000180)) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:14 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:14 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) fcntl$setpipe(r0, 0x407, 0x3f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='numa_maps\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:14 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:14 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:15 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x1, 0x200100) mkdirat$cgroup(r1, &(0x7f0000001300)='syz1\x00', 0x1ff) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x81000000000002, &(0x7f0000000000)=0x75, 0x4) bind$inet(r2, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00000000c0)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) openat$urandom(0xffffffffffffff9c, &(0x7f0000000140)='/dev/urandom\x00', 0x200500, 0x0) sendto$inet(r2, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) recvmsg(r2, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) write$binfmt_elf64(r2, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x1000) 23:15:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) getsockopt$inet_buf(r1, 0x0, 0x2d, &(0x7f0000000140)=""/239, &(0x7f0000000240)=0xef) 23:15:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000000), 0x0) getsockopt$inet6_int(r0, 0x29, 0x34, &(0x7f0000000000), &(0x7f0000000040)=0x4) 23:15:15 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:15 executing program 7: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000080)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10, 0x800) fcntl$setpipe(r0, 0x407, 0x3f) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000000100)='numa_maps\x00') openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_packet\x00', 0x2, 0x0) readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:15 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:15 executing program 1: openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x2000, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x1114, @mcast2}, 0x1c) socket(0x8, 0xe, 0x7) 23:15:15 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) fadvise64(r0, 0x0, 0x4, 0x0) 23:15:15 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:15 executing program 7: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x6, 0x1, 0x5, 0x9, 0xfffffffffffffffc}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xa, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13", 0x2}, 0x20) 23:15:15 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:15 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket(0x0, 0x0, 0x1) ppoll(&(0x7f0000000140)=[{r0, 0x400}, {r1, 0x10}], 0x2, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f00000002c0)={0x1000}, 0x8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) lseek(r2, 0x0, 0x4) fstatfs(r2, &(0x7f0000000200)=""/25) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000)=""/246) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000001c0)={0x0, 0x27, "164d2559ffe951a633c75ddb2da41ad62fc52609665b77f1f0cfa0d91851e5107d2a3148c6d544"}, &(0x7f0000000240)=0x2f) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000280)={r4, 0x7fff}, 0xc) ioctl$EVIOCGREP(r3, 0x4010744d, &(0x7f0000000080)=""/174) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)={0xfe5, 0x3f, 0x8000, 0x2, 0xc, 0x40ffff, 0x1f, 0x2, 0x2, 0x1}) 23:15:15 executing program 1: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) getpeername(r0, &(0x7f0000000000)=@hci={0x1f, 0x0}, &(0x7f0000000080)=0x80) listen(r0, 0x820001017) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) setsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f00000000c0)={@ipv4={[], [], @local}, r1}, 0x14) r3 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000000180)=0x438, 0x0) sendmmsg(r2, &(0x7f0000009540)=[{{0x0, 0x0, &(0x7f0000001c00), 0x0, &(0x7f0000001c40)}}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000006d40)=[{{&(0x7f0000004300)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000005780), 0x0, &(0x7f0000005800)=""/4096, 0x1000}}, {{0x0, 0x0, &(0x7f0000006c00), 0x0, &(0x7f0000006c80)=""/186, 0xba}}], 0x2, 0x0, &(0x7f0000006ec0)={0x77359400}) connect(r3, &(0x7f00007a8000)=@generic={0x0, "8c36b043d081c3c1503af6a768406b9267f60ac286da2338bd8e3f6ba990189977170a0705ea90c13e26ba0b966b9b9d3289c8784f16963ce7c312649ce2996cd4e7126f704ab2546e516d216ed2fb7a95ff906185874a2d44029a01f46a380e73c5477efe9e01548612afd6c667be500d748038f499a492ef8fe4e62653"}, 0x80) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x88080, 0x0) ioctl$SG_SET_RESERVED_SIZE(r4, 0x2275, &(0x7f0000000140)=0x1000) 23:15:15 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:16 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000140)={0x2, 0x1, 0x1, 0xfffffffeffffffff, r1}, 0x10) ioctl(r0, 0x1000000008912, &(0x7f0000000280)="024a903d6d345f8f762070") r2 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r2, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) listen(r2, 0xd1) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) close(r3) r4 = accept4(r2, &(0x7f0000000180)=@nl=@unspec, &(0x7f0000000040)=0x80, 0x0) recvfrom$inet(r4, &(0x7f0000000340)=""/81, 0x51, 0x2002, &(0x7f00000003c0)={0x2, 0x0, @remote}, 0x709000) 23:15:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:16 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:16 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x200, 0x0) write$P9_RVERSION(r1, &(0x7f00000001c0)={0x13, 0x65, 0xffff, 0x0, 0x6, '9P2000'}, 0x13) fstatfs(r0, &(0x7f0000000040)=""/25) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x7f, 0x100) 23:15:16 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x0, 0x10001, 0xffffffffffffffff}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000440)=""/208) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x115) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x32) accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80800) 23:15:16 executing program 1: r0 = getpid() process_vm_readv(r0, &(0x7f0000000100)=[{&(0x7f000000b000)=""/73, 0xfffffd04}, {&(0x7f0000000140)=""/4096, 0x1000}], 0x2, &(0x7f00000000c0)=[{&(0x7f0000001140)=""/158, 0xfffffe9d}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040), &(0x7f0000001300)=0x8) r1 = shmget(0x0, 0x4000, 0x54000000, &(0x7f0000ffb000/0x4000)=nil) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001200)={{{@in6=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000000)=0xe8) getgroups(0x3, &(0x7f0000000080)=[0x0, 0xffffffffffffffff, 0xee00]) r4 = getuid() fstat(0xffffffffffffff9c, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) shmctl$IPC_SET(r1, 0x1, &(0x7f00000013c0)={{0x5a6282e7, r2, r3, r4, r5, 0x34, 0x10000}, 0x0, 0xbef, 0x81, 0x3, r0, r0, 0x81}) 23:15:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:16 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:16 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000140)=0x9, 0x4) 23:15:16 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') fsync(r0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x400) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="0c96b66c8798f30734f62030efa97474ea1d47baf3248cc8735d45d88118b1b2098fe7b9b78fcc17dd64e15dbc014400da86699fef226c2a529a6d56ce1f44749bf038d774e523ea22426ef348afeaf82dc9b8485d9ede966678df2c750cce81b6bf6f1b68dba72d0166707ff33794db16a7717e8c9e1da9341e617331e39aee885381ec4c974729624fe7ad8c1d0962d653dee0b00bd2cb534c93cee7") 23:15:16 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:16 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x0, 0x10001, 0xffffffffffffffff}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000440)=""/208) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x115) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x32) accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80800) 23:15:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:16 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:16 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:16 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0xfffffffffffefffe, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000380), 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000140)={0x4, {{0x2, 0x4e24, @rand_addr=0xffffffff}}}, 0x88) write$FUSE_POLL(r1, &(0x7f0000000200)={0x18, 0xffffffffffffffda, 0x2, {0x7}}, 0x18) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={0x0, 0xcf, 0x20, 0x3, 0x1, 0x40, 0x100000000, 0x100000000, {0x0, @in={{0x2, 0x4e20, @broadcast}}, 0xffff, 0xb4, 0xffffffff00000000, 0x1, 0xff}}, &(0x7f0000000000)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000240)={r2, 0x7}, 0x8) 23:15:16 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000000)={0x0, 0x10001, 0xffffffffffffffff}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000440)=""/208) fchmodat(r0, &(0x7f0000000040)='./file0\x00', 0x115) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x32) accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @multicast1}, &(0x7f00000000c0)=0x10, 0x80800) 23:15:17 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:17 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x43, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) r2 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x5) getsockopt$inet_int(r2, 0x10d, 0x40000000000000b1, &(0x7f0000000280), &(0x7f0000000140)=0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000100), &(0x7f0000000180)=0x4) 23:15:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:17 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) sendto$inet6(r0, &(0x7f0000000000)="1e2337b8a373b037f251558a78f098c6ea79689bae4dee06ffd1c1d3b0ce775bf074d1910d5d39be32528b2b0ba547efd27c954d28b1bbf35cbcf29f2c44c444ddf119e56daa6545be2127855e07f3b3a4bbfb7e6775be9235354b23473db333fd57f39303e968dbb8bfb996ebb295572d66c26c11fa88e167d49f753093585a3e0eca8f8045be544370dda4f2ebb34dfb144fb9d8a9769dbabb51934a0202c110497e9caddba13fa318bc790d6690f19573bb18c47688d867ec9a110d41c038c7d74943310afcf6f38715e0c9fb51b05c81164ce413b7bad9f35db1a8dce970a5552a3d4641", 0xe6, 0x4, &(0x7f0000000140)={0xa, 0x4e22, 0x5, @local, 0x1}, 0x1c) 23:15:17 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000180)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000001c0)=0x5, 0x4) fstatfs(r0, &(0x7f0000000040)=""/25) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000000140)=""/50) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r2, 0xc05c5340, &(0x7f0000000200)={0x7f, 0x70cb, 0x5, {0x77359400}, 0x101, 0x2}) 23:15:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 23:15:17 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') fsync(r0) syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x2, 0x400) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000040)="0c96b66c8798f30734f62030efa97474ea1d47baf3248cc8735d45d88118b1b2098fe7b9b78fcc17dd64e15dbc014400da86699fef226c2a529a6d56ce1f44749bf038d774e523ea22426ef348afeaf82dc9b8485d9ede966678df2c750cce81b6bf6f1b68dba72d0166707ff33794db16a7717e8c9e1da9341e617331e39aee885381ec4c974729624fe7ad8c1d0962d653dee0b00bd2cb534c93cee7") 23:15:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 23:15:17 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:17 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:17 executing program 1: unshare(0x400) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0xbd53fbac2ad7bef9, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffffffffffff}, 0x111, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000100)={0x15, 0x110, 0xfa00, {r1, 0x1, 0x0, 0x0, 0x0, @ib={0x1b, 0x20, 0x3f, {"c4e42e6c042db2666ee46de00f1e3c30"}, 0x401, 0x29, 0xbd3b}, @in={0x2, 0x4e24, @remote}}}, 0x118) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/autofs\x00', 0x301400, 0x0) mq_getsetattr(r2, &(0x7f0000000000), 0x0) 23:15:17 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0xcd5fe834a188db8e, &(0x7f0000000200)={0x0, {{0x2, 0x0, @multicast2}}, {{0x2, 0x0, @broadcast}}}, 0x108) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x0, 0x0) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000140)={0x7, 0x10001, 0x8, 0x80, 0x0, 0x4}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000180)={@broadcast, @dev}, &(0x7f00000001c0)=0xc) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x20000, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000040)={0x3, 0x7, 0x3dd, 0x8, 0x2, 0x8, 0x47, 0x5, 0x2, 0x1, 0x3, 0x3}) syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') pread64(r0, &(0x7f00000000c0)=""/7, 0x7, 0x0) 23:15:17 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:17 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) write$FUSE_NOTIFY_STORE(r0, &(0x7f0000000000)={0x2a, 0x4, 0x0, {0x6, 0x4, 0x2, 0x0, [0x0, 0x0]}}, 0x2a) [ 375.762921] Unknown ioctl 21506 23:15:17 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 23:15:17 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) ioctl$RTC_AIE_ON(r1, 0x7001) [ 375.819573] Unknown ioctl 21506 23:15:17 executing program 2: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) sendto$inet6(r0, &(0x7f0000000000)="1e2337b8a373b037f251558a78f098c6ea79689bae4dee06ffd1c1d3b0ce775bf074d1910d5d39be32528b2b0ba547efd27c954d28b1bbf35cbcf29f2c44c444ddf119e56daa6545be2127855e07f3b3a4bbfb7e6775be9235354b23473db333fd57f39303e968dbb8bfb996ebb295572d66c26c11fa88e167d49f753093585a3e0eca8f8045be544370dda4f2ebb34dfb144fb9d8a9769dbabb51934a0202c110497e9caddba13fa318bc790d6690f19573bb18c47688d867ec9a110d41c038c7d74943310afcf6f38715e0c9fb51b05c81164ce413b7bad9f35db1a8dce970a5552a3d4641", 0xe6, 0x4, &(0x7f0000000140)={0xa, 0x4e22, 0x5, @local, 0x1}, 0x1c) 23:15:17 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x2}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mremap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000012000/0x1000)=nil) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x20000) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f00000008c0)={{0x4, 0x6, 0x1, 0x1, 'syz0\x00', 0x100000000}, 0x0, [0xfffffffffffffff8, 0x4, 0x80000001, 0x8, 0x8b, 0x51e, 0x20, 0x5e, 0x8, 0x8, 0xc17, 0xbd, 0x1, 0x9, 0x7, 0x5, 0x1f, 0x20, 0x7, 0x4, 0x81, 0x2, 0x0, 0xa7, 0x2, 0x3, 0x6, 0x1, 0xb9, 0x5, 0x2b5d, 0x4, 0x8, 0x1, 0x1f, 0x3, 0x10000, 0x2, 0xff, 0x81, 0x3, 0x80, 0xf74, 0x1, 0x4, 0x8ad, 0x1ff, 0xbc, 0x80000000, 0xff, 0xedad, 0x5, 0x5, 0x3, 0x8, 0x4, 0xfffffffeffffffff, 0x4, 0x4, 0x3, 0x1, 0x9, 0x2, 0x1, 0xfffffffffffff801, 0x3, 0x47, 0x2, 0x4, 0x1, 0x6, 0xfff, 0x7, 0x100000000, 0x100000000, 0x1, 0x9, 0x1, 0x3, 0x8, 0x5, 0x101, 0x8, 0x600, 0x75, 0x80000000, 0x6, 0x5, 0x1, 0x80000000, 0x6, 0x8, 0x1b, 0x4, 0x1, 0x1, 0x2, 0xffffffffffffff80, 0x9, 0x7fffffff, 0x81, 0x7fffffff, 0x3, 0x0, 0x4, 0x1, 0xaf, 0x101, 0x7, 0x9, 0x4, 0x1200000, 0x92, 0x7fffffff, 0xda76, 0x3ff, 0x80000001, 0x100000001, 0xb2, 0x7, 0x8c, 0xfffffffffffff801, 0x0, 0x3fff800000, 0xf8f, 0x5, 0x4, 0x3fa], {0x77359400}}) lstat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000680)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x80108}, 0xc, &(0x7f0000000640)=[{&(0x7f0000000200)={0x2a4, 0x2b, 0x300, 0x70bd2a, 0x25dfdbfc, "", [@typed={0x8, 0x81, @pid=r2}, @nested={0x28c, 0x41, [@generic="7ae273a6a846a72ca410292702aa071cdc7c51d9da2f44c83567569ed4b660d4771ae62422dec3055ffbd360ed2f1b1f055cba087541335ed6fdd869997f70fba53b4460331d123f0438ec4aea9556bff2eaeb8741c3df98eec03207490cf90b4f2a58285f30f3223a70ac82d2d1fee055", @generic="156b353e34f1dddd866cac357c5c54b2181f2e14b7c8ede8a5efe40d8fa010237e0a991fc2a530428d9615dcaadb77facb98ff9c1aa6474795a000f3b15209a0345857ba4bdd804698bb7b6e693d563fafb2d9e4145cc787ca28952bdb6e5aaf815ae22d0f036b7f6da8faa47aede4cd8dc1692d33c7d9b61e9ba031a895f2bd4769a47e27fa63734b0b1c37", @generic="1d26bc87802b740aba9d9aa2cb26cad80e4b9eb31e20da4b6999c6fe70728f68bdaa62f563ddbc19126c037ee3da36b81510755d29b673abd858a89a42abd5776a06e14770d779024ee8cd0a222a126e095f72b69f3301af893f1d7079f4b719aa0608d0df8cd20faee138830a430dd5816f99d8402c5f71af44c848caf38c7ca3d262205b8c223db7af87b031f7f1d051cc07ca8846b49a1f8f9dc6f03a3f8723d3d04817246e6911036f9b11f74c89d6fba5580262bedef3146506017228e4da00cc1c3f03a48ec31e88b163cf5449871588529ec942c8cbb5", @typed={0x8, 0x1e, @u32=0x3bf6}, @typed={0x8, 0x4, @uid=r3}, @typed={0x4, 0x5c}, @generic="03445a9a28541118ccbee91ff8a2b634eb4e6341cb0f0a2356bf7799f1b277b87fa2e1c0ee594f8cbb4a4a3116383940b8ba29187496361482773279c24c7768d5cecce86f464ac89a113b0bd8043fe93e85059eb91650069e5baf5d29b23447394df54691f3d94bd10547e371e464420cfb242932f85f329f373c00bf5fdf60e74d26ad95f2e405c1f659658bd6362082556c3b51046edf47cf"]}]}, 0x2a4}, {&(0x7f0000000540)={0xc4, 0x41, 0x311, 0x70bd29, 0x25dfdbfc, "", [@nested={0x30, 0x3, [@typed={0x8, 0x29, @uid=r4}, @typed={0x10, 0x43, @str='trustedeth0\x00'}, @typed={0x14, 0x79, @ipv6}]}, @nested={0x7c, 0x43, [@typed={0x8, 0x83, @ipv4=@loopback}, @generic="82b1d9d706ebfde01ab1a6c3ca4c5fc6bcbdf14c6aed5165c2e3195f5a715df98fc58e7c1bb8baef1224e735d4d971614f1cd6bc00db92aa7295ed0d57949fcaa5a6059602d149c58546c6759ee2b5654fddac05b40325bf35fbc6c37832b7acdd5e033b56cfafaec160f6dde8"]}, @typed={0x8, 0xa, @ipv4=@multicast1}]}, 0xc4}], 0x2, 0x0, 0x0, 0x4040095}, 0x8000) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000dc0)={0x7fff, {{0xa, 0x4e24, 0x0, @local, 0x7}}, {{0xa, 0x4e22, 0x3, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x10}}, 0x5d8779ea}}}, 0x108) ioctl$RTC_UIE_OFF(r1, 0x7004) 23:15:17 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:18 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x2d, 0x10c00) timerfd_settime(r1, 0x1, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000100)) capset(&(0x7f0000000180)={0x19980330}, &(0x7f0000000040)={0x800000, 0xfffffffffff7ffe9}) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000000000)=0x1) 23:15:18 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:18 executing program 1: getxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'os2.', "63707573657447504c21ee47504c2d2f2d2d656d3100"}, &(0x7f0000000080)=""/41, 0x29) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000000c0), &(0x7f0000000100)=0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x400, @remote, 0x2}, @in={0x2, 0x4e21, @local}, @in={0x2, 0x4e20, @broadcast}, @in={0x2, 0x4e23, @broadcast}, @in6={0xa, 0x4e20, 0x3, @ipv4={[], [], @loopback}, 0xff}, @in={0x2, 0x4e20, @local}, @in={0x2, 0x4e21, @broadcast}, @in={0x2, 0x4e23, @multicast1}, @in6={0xa, 0x4e23, 0x8, @mcast2, 0x1}, @in={0x2, 0x7}], 0xc4) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000000240)=0x747) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000280)={0x0, 0x6}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r1, @in={{0x2, 0x4e20}}, 0x81, 0x2, 0x6, 0x904a, 0x90}, 0x98) r2 = accept4(r0, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @host}, &(0x7f0000000440)=0x80, 0x80000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000480)={r1, 0x100000001, 0x400, 0x1, 0x6, 0x9}, 0x14) pread64(r0, &(0x7f00000004c0)=""/168, 0xa8, 0x0) getsockopt(r2, 0x400, 0x449, &(0x7f0000000580)=""/220, &(0x7f0000000680)=0xdc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000006c0)={r1, 0x5, 0x81, 0x5, 0x9, 0x401}, 0x14) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000700)='/dev/vcs\x00', 0x400, 0x0) socketpair$inet(0x2, 0x7, 0x1, &(0x7f0000000740)) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000000780)) r4 = accept$unix(r3, &(0x7f00000007c0), &(0x7f0000000840)=0x6e) ioctl$BLKROSET(r3, 0x125d, &(0x7f0000000880)=0x9) r5 = accept(r2, &(0x7f00000008c0)=@vsock={0x28, 0x0, 0x0, @reserved}, &(0x7f0000000940)=0x80) ioctl$FICLONE(r3, 0x40049409, r4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000980), &(0x7f00000009c0)=0x4) ioctl$FS_IOC_SETFSLABEL(r3, 0x41009432, &(0x7f0000000a00)="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") arch_prctl(0x1006, &(0x7f0000000b00)="8ea8267371bb226f5c7157d0018db3d4a85ee019fa9791424e3d32aceee0c0e91dd7064b43535746d745c9452586c22a53c148c299fcbaf63565aa3338c0fa514f6c18d8fe9e6e965bd7b33525e9d6d0c5e7bff847e18c936bd7682ca6e559dec26a5124d9ef13c39e5e6547a6ba2001363ddad80a29d2d977617a95c2d7488fbe98aed9ffb2aaf90da24437435b9efb6f5f9da8dd4427652f23968bc6d1d0a01b5fad0577148bb5801601b1a32ec182420915d0") r6 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$F_GET_FILE_RW_HINT(r5, 0x40d, &(0x7f0000000bc0)) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000c40)={0x1000000000000, {0x2, 0x4e23, @remote}, {0x2, 0x4e22, @broadcast}, {0x2, 0x4e21, @local}, 0x0, 0xffffffffffffffff, 0x1, 0x3, 0x9e0, &(0x7f0000000c00)='dummy0\x00', 0x6, 0x8}) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000000cc0)={r1, 0x9}, &(0x7f0000000d00)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000d40)={r7, 0x1, 0x10}, 0xc) ioctl$PIO_SCRNMAP(r3, 0x4b41, &(0x7f0000000d80)="a730a2455b858fb166144aada1511d80f1e4576de61c3c23ee8493f9e0da7b7d82384e0d1626851c18c92c800ac9aa0e9484a9d7") setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000dc0)={r7, 0x7f, 0x20}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000000e00)=[@in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e24, @local}, @in6={0xa, 0x4e21, 0x10000, @empty, 0x853}], 0x3c) 23:15:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0x8, 0x80) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x9, 0x442000) r2 = getpgrp(0x0) ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={[], 0x3, 0x0, 0x7, 0x100, 0xf800000000000000, r2}) fstatfs(r0, &(0x7f0000000040)=""/25) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r3, 0x4010744d, &(0x7f0000000080)=""/174) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) 23:15:18 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) eventfd2(0x5, 0x80000) 23:15:18 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) unshare(0x24020400) ioctl$int_in(r0, 0x80000000005008, &(0x7f0000000000)) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101c02, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000080)) write$sndseq(r1, &(0x7f000086afd0)=[{0x10081, 0x5, 0x0, 0x0, @tick, {}, {}, @queue}], 0x30) getresuid(&(0x7f0000000240), &(0x7f0000000280), &(0x7f00000002c0)=0x0) r3 = add_key$keyring(&(0x7f0000000300)='keyring\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r2, r3) getdents64(r0, &(0x7f0000000140)=""/196, 0xc4) openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x1, 0x0) 23:15:18 executing program 7: request_key(&(0x7f0000002000)='keyring\x00', &(0x7f0000001ffb), &(0x7f0000001fee)="3a7472757300000005a03f00070000000008", 0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000040)) 23:15:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:18 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) 23:15:18 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:18 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:18 executing program 7: r0 = socket$unix(0x1, 0x801, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) connect(r2, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xffffff0e) connect(r0, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0xdb90, 0x1000, 0x6, 0x272756cc}, {0x5, 0x4, 0x39645a94, 0xffffffffffffe412}]}, 0x10) 23:15:18 executing program 1: socketpair$inet(0x1e, 0x80000, 0x1000000, &(0x7f0000000180)={0x0, 0x0}) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000540)=""/95, 0x5f}], 0x1) shutdown(r0, 0x2) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f00000001c0)='./file0\x00', 0x0) r2 = dup2(r1, r1) ioctl$EVIOCSABS2F(r2, 0x401845ef, &(0x7f0000000100)={0x2, 0x6, 0x4, 0xbfc, 0xfffffffffffffffd, 0x1}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40000, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000000040)) 23:15:18 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) 23:15:18 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000002c0)=0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000001c0)) r2 = syz_open_procfs(r1, &(0x7f0000000200)='cgroup\x00') r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) sendmsg$nl_route(r3, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80080800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000103a00020225bd33029cde9f7000"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @multicast2}, &(0x7f0000000240)=0xc) socket$inet(0x2, 0x804, 0x58) readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:18 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:19 executing program 2: getresuid(&(0x7f0000000040), &(0x7f0000000180), &(0x7f00000001c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) lchown(&(0x7f0000000000)='./file0\x00', r0, r1) r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000001040)=ANY=[@ANYBLOB="020b04010200000000000000053d0000"], 0x10}}, 0x0) sendmsg$key(r2, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000380)={0x2, 0x1, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4, 0x6}]}, 0x30}}, 0x0) truncate(&(0x7f0000000280)='./file0\x00', 0x81) 23:15:19 executing program 1: r0 = socket$inet6(0xa, 0x7, 0x0) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f00000001c0)=""/8, &(0x7f0000000000)=0x8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) r3 = getuid() setresuid(r1, r2, r3) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000300), 0x10) 23:15:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:19 executing program 7: r0 = socket$kcm(0x29, 0x8000040080000a, 0x0) ioctl(r0, 0x200008912, &(0x7f0000000000)="0047fc2f07d82c99240970") socket$inet(0x28, 0x0, 0x28) 23:15:19 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, 0xffffffffffffffff) 23:15:19 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) fcntl$setlease(r0, 0x400, 0x1) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x200000) socket$netlink(0x10, 0x3, 0x14) 23:15:19 executing program 7: personality(0x5000004) r0 = epoll_create(0x20) fcntl$notify(r0, 0x0, 0x282) pselect6(0x408, &(0x7f0000000680), &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000380), &(0x7f00000006c0)={&(0x7f00000003c0), 0x8}) 23:15:19 executing program 2: r0 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") readv(r0, &(0x7f0000000580)=[{&(0x7f0000001740)=""/4096, 0x1000}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000040), 0x4) 23:15:19 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0xfffffffffffffffd, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) getsockopt$inet_buf(r1, 0x0, 0x2e, &(0x7f0000000140)=""/248, &(0x7f0000000240)=0xf8) 23:15:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:19 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:19 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000240)=""/28, 0x27c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000580)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000100)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0x0, 0x0, 0x200000000000001, 0x0, 0x0, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000efb000)='/dev/sequencer2\x00', 0x0, 0x0) 23:15:19 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000000080)={@random="878a72639527", @local, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0xf5ffffff], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000]}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14, 0xfffffff5], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3, 0x58]}, @mcast2}}}}}}}, 0x0) 23:15:19 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') ioctl(r0, 0x5, &(0x7f0000000340)="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") readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:19 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:19 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0x0, 0x80000000, 0x6, 0x5, 0x1000, 0x6bdd}, 0x100}, 0xa) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000240)={0x4, &(0x7f0000000140)=[{0x100, 0x0, 0x5, 0x100000000}, {0xffffffff, 0x7, 0xfffffffffffffffe, 0x1ff}, {0x7f, 0xb0, 0xb3, 0x7f}, {0x3ff, 0x400, 0x20, 0xff}]}, 0x10) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f00000001c0)={0x15, 0x28, 0x12, 0x1b, 0x6, 0x3f, 0x4, 0xce, 0xffffffffffffffff}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:20 executing program 7: r0 = socket$inet(0x2, 0x1, 0x200000000000001) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000380)=@broute={'broute\x00', 0x20, 0x1, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000040], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x15, 0x0, 0x8100, 'yam0\x00', 'bcsf0\x00', 'ipddp0\x00', 'sit0\x00', @link_local, [], @remote, [], 0xe0, 0x168, 0x1a0, [@time={'time\x00', 0x18}, @vlan={'vlan\x00', 0x8, {{0x0, 0x0, 0x0, 0x1ffffa}}}]}, [@common=@mark={'mark\x00', 0x10}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@mark={'mark\x00', 0x10}}]}]}, 0x2a8) 23:15:20 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:20 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000200)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000140)={{0x3, 0x1, 0x4, 0x0, 0x80}}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000001c0)='tls\x00', 0x4) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) bind$bt_rfcomm(r1, &(0x7f0000000200)={0x1f, {0x0, 0x80000000, 0x6, 0x5, 0x1000, 0x6bdd}, 0x100}, 0xa) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000240)={0x4, &(0x7f0000000140)=[{0x100, 0x0, 0x5, 0x100000000}, {0xffffffff, 0x7, 0xfffffffffffffffe, 0x1ff}, {0x7f, 0xb0, 0xb3, 0x7f}, {0x3ff, 0x400, 0x20, 0xff}]}, 0x10) ioctl$RTC_ALM_SET(r1, 0x40247007, &(0x7f00000001c0)={0x15, 0x28, 0x12, 0x1b, 0x6, 0x3f, 0x4, 0xce, 0xffffffffffffffff}) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:20 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000000)=0x8) 23:15:20 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:20 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2005) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(0xffffffffffffffff, r0) 23:15:20 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000080)={{0x100, 0xff}, {0x800, 0x1000}, 0x4, 0x2, 0x1000}) ioctl(r1, 0x8912, &(0x7f0000000000)="0047fc2f07d82c99240970") sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000100), 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000200000000000000000000001b00020000000000100100000000"], 0x1c}}, 0x0) 23:15:20 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={0x0, 0x7, 0x7, 0x7, 0x8, 0x7d, 0x3, 0x3, {0x0, @in6={{0xa, 0x4e22, 0x6797820e, @mcast1, 0x2}}, 0x1000, 0x3f, 0x0, 0x3, 0x8e4}}, &(0x7f0000000200)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000240)={r2, @in={{0x2, 0x4e22, @local}}}, 0x84) 23:15:20 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000003240)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="cad89b9dbc8da9e7693f17e3beeadd2df8", 0x11}], 0x1, &(0x7f00000002c0)=[@assoc={0x18, 0x117, 0x4, 0xffffffffffffa305}, @op={0x18}, @assoc={0x18}, @assoc={0x18, 0x117, 0x4, 0x1000}, @iv={0x58, 0x117, 0x2, 0x3f, "706d59a536bddde6cedf89ec7cac39b50337f6a0ec0857e72c707f6ddb0ee9576cc7d2e1c1fc4911c36ecc0db84cb2db0cf44cdb1495e2d638717bcdc7d9e4"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x7}, @op={0x18, 0x117, 0x3, 0x1}], 0x100, 0x4000044}, {0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="9c35cd57", 0x4}], 0x1, &(0x7f00000004c0)=[@iv={0x100, 0x117, 0x2, 0xe9, "9b88a59aa0ce3e078f385c3116efde5b66455b7064572872c307b0524206db5f8d87f327efbe7cccd7e33f7c060e6cc22398f7365bb5d6e75facaa8a2a1bb38b4d6af8d930390f5b367dd88e35bc22fd963fa0f590fb6f73e3c031fa110e706f5cda9de8a8ffddc2c04341879bb2c92008f4879df16aef94bfd21d6565db606248a43871f0f3f90552fd21b78a1a337a1bc02a555c9ac622003f7c9972c3586452ea8106823b8cbc6880ae17bdd5293ade854424df622c4ace138ab8da516effc3f7e65a448980bd602d6f706aff3a37609aff0cac874253327d69c283ad26a6b1cf9c16347e601096"}], 0x100, 0x80}, {0x0, 0x0, &(0x7f0000003040)=[{&(0x7f0000000a40)="5c79fc39597e7bfc13ed7588a426ef8965f4e1c5bfd636c83d93f0db16b630d18791af5f121ef6d6639091b0b7c4efd9d5ac14b76a2ec975158dbed8a1f34ca826aa72515670364a425079d1403e7051070c997aba6988bcdd91aa8dc87fe11154aeee12a356f24fff0f4b6d1b95821b8d3bb9b4527a0de82a6b015ba87dc1c40ad417e579d8fdfc6970d7afeafecfc48cca1a4de359e6e9f70c957ee286694b35c9a3f682fefe5f1fd26e168af96417293edd796ca237c8bc2e44c76dee9b5bde4b7c4694a1ffb67728f0ad328bc7f892936af94dc7c365e24c7277e01c22ec0d2f0c86b6a53c1b4836d6efb0", 0xed}, {&(0x7f0000000bc0)="4053414ae44bc6da21ad5fc6968cabac80c8967d8fd9c8d32b15a2fe8ea2252b6432256a1d60bbd1faa95dff18162061de5db84725ab4c142fcc3f1a515b6399242ea57b409fe8231309164d6765189aa6f1dc6ac32cb09bceeea615f8cefeab4c9f76202a8791bb3eb344b69e460e27d59b1643e068fd3b36c5fdfb1ed1d711a51d75", 0x83}, {&(0x7f0000000cc0)="72a45d7a385383d90f59dab8241a44c40ca6fb1d91feef6202b764ef53e40a68ff78fd587feab221e55163a110eae59a452b75bd1d25f64f05dc4cf05ad72baec4080d0fa12faf542a3288d3243f2421293a568303f80af2cbdf359844ce4c22d8a1300e725e0c83da09d5022ca9909f127b18adcf8b21aecf11428091d1df263dac07fc77958e8aceb65bac264dc2157de1ed1451e91d7f51ecb49f8e41d38c63f524f03b9a3d85916d9f01f23e25f0584848cfeb8b10c72737200c75a73c01932ff19cef547c28988f560fde8cb84dfa2d1d442c3ba090ed709800a2ae6066baadc3f580d0aa9ff487ae44e4", 0xed}, {&(0x7f0000001dc0)="16", 0x1}, {&(0x7f0000001e00)="ee4f507eb6e573b0fe441cb01d8a58299b7556041cb804a7bcaa6ff150bcf8c29b82e76d566bb1dc0906e0b3465778b1248254efa188", 0x36}], 0x5, &(0x7f0000003100)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0xe8, 0x117, 0x2, 0xd2, "f0206f4769ed76f1059ea3052066550136b097004903d19e9af474300e995b6e97024d6061b823702a2e3266049363b815d013da5c1fa793435c1384c3a28c5b4baa527f51a9c2d2f4a7249484afc7bb1630343a0683338745bb6676385b03fe4534eaa06f4982721a5262aabc5a235b302c23abaa635418e4cb97181db048a7b0955f5a244297f9dce85feb2b6648db4b33d1bba8a9534867fc5ffed1343b024b2eebd4a348b7b7d0d88d08ee0ea0a0d4b2d6b840bd036ffa5c8359f2881c9db6595064748d6dc158b5c99c2a13db26b996"}], 0x100, 0x4040090}], 0x3, 0x40040) fcntl$setlease(r1, 0x400, 0x55842632456cc7d6) 23:15:20 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:20 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:20 executing program 7: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="ad27b94a9d4388ab250a9b7a3b267002f5bef3d0a20e638c2a276a7d41e030242cf9049b26e67738a34ba1993e7df93143144ddf2e145d10dbd7c447ce2b5a729cd8ae3afa003677810588f24e929d643549a46b75ac88d2f4970861bfa277c41d087081b975e4e8d0a1d48bda9279bc5df31138ee3036b98860f08430476d69c2431a39a42c7ed05100a5d9df245ac8e07191202c2ad8e4555423c16f42776c0fe37252071c74913dc76c8f9e46df6d331cd42f8b8461985ef7943c1d22047190ac9312e743de134b65605935f2b90e14e01fcae7fbc6d4ecacf6e7cea62baf8493cd", 0xe3) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local, @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @remote, @empty, @remote, @dev}}}}, &(0x7f0000000040)) 23:15:20 executing program 2: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)="8ff5be245a4011a8feb331be57f1f7b0f8b1") mknod(&(0x7f0000000100)='./file0\x00', 0x103d, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000000c0)={0x3, &(0x7f0000000080)=[{0x98, 0x4, 0x2, 0x45}, {0x100, 0xfff, 0x9, 0x4}, {0x5, 0x5, 0x5, 0xff}]}, 0x10) getpeername$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @mcast2}, &(0x7f0000000180)=0x1c) connect$bt_rfcomm(r0, &(0x7f0000000280)={0x1f, {0x1ff, 0x81, 0xe4d7, 0x1, 0x40, 0xfffffffffffff266}, 0x8}, 0xa) open_by_handle_at(r0, &(0x7f00000002c0)=ANY=[@ANYBLOB="e60000004fd800003faed69d75a899b5a44351d7f386b2c3baa20779cd448195032637b37f274fd145241866685a6ab29d13b7c963aa15fee6aedc044caf18481fa901b2a1d390f907b0fe26c4632bf96ab0de2af9167aa487734f36142edb57434602e7b07e6d84a6b8ae49d09a8371d5d9bdbe4f5bef3088d5dc094689fe23fa8330d7dcd3fca3bf00f48c24128efec562e8c0e0000200000608ddae0af32ea946cef36a309fa20ee533c5aaaedbb7b60419d46e52ea33d8b791f38c7fbea0377cbe94d4e0f7fd2f0e54085b1f5bfcf4309fecd30efbb496b15236a1a3e041efa7ffa876571283222c72b8e96c8700"], 0x38881) execve(&(0x7f0000000600)='./file0\x00', &(0x7f00000003c0)=[&(0x7f0000000400)="3f2f8c2b783729637d942922b5ce063aa4"], &(0x7f0000000340)) r1 = getpgid(0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000240)=r1) r2 = syz_open_dev$audion(&(0x7f0000000500)='/dev/audio#\x00', 0x7f, 0x101000) write$P9_RVERSION(r2, &(0x7f0000000540)={0x15, 0x65, 0xffff, 0x3ff, 0x8, '9P2000.u'}, 0x15) syz_open_procfs(r1, &(0x7f0000000580)='net/ip_vs_stats\x00') open$dir(&(0x7f0000296ff8)='./file0\x00', 0x27f, 0x0) r3 = shmget(0x0, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_STAT(r3, 0xd, &(0x7f0000000440)=""/135) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00000001c0)={0x1, [0x0]}, &(0x7f0000000200)=0x8) 23:15:20 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000080)="6e11e9a41e59d5820eab0531756d61df6d61707300") readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1) 23:15:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) setsockopt$inet_tcp_buf(r1, 0x6, 0x0, &(0x7f0000000140)="bad96c1e04eef10c16f068f56a1ab55c039a5e97cf0a1f2f8de34a16a2bb85e34af7558e455ded29bc288e", 0x2b) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:21 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:21 executing program 0: getpgid(0xffffffffffffffff) getpid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e63ee2833f18b1d385f9895d7f6e3f88fc453c139151a49c8a44222cccc4b567e97ea394a09916dc9b4c26b95b43badcc2e5c67ce85fe245e822bed1838b4b01d58d925856c0555a20161fa128b188eb0e39fbe4308becb7e00f4f37f07dcf5312c243f9de7ae9d3fc145221863a2d0c059e8ffa8f5e0df127128cb28cefa32f2f5a65906696b63aed52a044402e01a61848bb0457fd3de1450c273b1971d59423dd6364e814c56a896f537a67a3bfe60b0191ef798d7e2b9f9bf99cb7b3acb30315f926c9394a71d1828000000") readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:21 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x800) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23}, 0x2, 0x1, 0x1, 0x3}}, 0x80, &(0x7f0000000100)=[{&(0x7f00000000c0)="7a93cd9ffaf9303c714a8edcf6ebc3d0109aea2933c755deb8b6cc6e", 0x1c}], 0x1, 0x0, 0x0, 0x20004004}, 0x40004) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000004540)={'bond_slave_0\x00', &(0x7f0000000480)=ANY=[@ANYBLOB="0700090000000000624719e0ed80"]}) 23:15:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:21 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) personality(0x4040018) ioctl$RTC_SET_TIME(r0, 0x4024700a, &(0x7f0000000000)={0x23, 0x2c, 0x10, 0xb, 0x3, 0x10000, 0x5, 0xe0, 0xffffffffffffffff}) 23:15:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$int_in(r1, 0x5452, &(0x7f0000000140)=0x7) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:22 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:22 executing program 2: r0 = socket$inet6_sctp(0xa, 0x10000000005, 0x84) prlimit64(0x0, 0x8, &(0x7f0000000000)={0x40, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000961fe4)=[@in={0x2, 0x0, @dev}], 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x7b, &(0x7f0000000040)={r1}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x7a, &(0x7f00000000c0)={r2}, &(0x7f0000000240)=0x10) 23:15:22 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:22 executing program 1: getpgid(0xffffffffffffffff) getpid() r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)="6e63ee2833f18b1d385f9895d7f6e3f88fc453c139151a49c8a44222cccc4b567e97ea394a09916dc9b4c26b95b43badcc2e5c67ce85fe245e822bed1838b4b01d58d925856c0555a20161fa128b188eb0e39fbe4308becb7e00f4f37f07dcf5312c243f9de7ae9d3fc145221863a2d0c059e8ffa8f5e0df127128cb28cefa32f2f5a65906696b63aed52a044402e01a61848bb0457fd3de1450c273b1971d59423dd6364e814c56a896f537a67a3bfe60b0191ef798d7e2b9f9bf99cb7b3acb30315f926c9394a71d1828000000") readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:22 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:22 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x80182, 0x100) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000180)={0x8, 0xfff, 0x0, 0xffffffffffffff81, 0x1, 0x8, 0x8, 0x40, 0x3, 0x53}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r1, &(0x7f0000000140)=""/25) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000001c0)={{0x21, @rand_addr=0x5c, 0x4e23, 0x2, 'fo\x00', 0x8, 0x7, 0x11}, {@dev={0xac, 0x14, 0x14, 0xa}, 0x4e20, 0x1, 0x1, 0x9, 0x4}}, 0x44) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:22 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') ioctl$void(r0, 0xc0045878) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x8001, 0x2, 0x7f, 0x7fffffff, 0x0}, &(0x7f00000000c0)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000140)={r1, 0x3, 0x9}, &(0x7f0000000180)=0x8) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x196b962b}, 0x4) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000000)={{0xa, 0x4e22, 0x8, @loopback}, {0xa, 0x4e22, 0x6, @mcast1, 0x34ac}, 0x5, [0x1, 0x0, 0x3, 0x5, 0x8, 0x5, 0x2, 0x8]}, 0x5c) syncfs(r0) 23:15:22 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:22 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) unshare(0x64000400) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r1, 0x9, 0x7f0, r2) ioctl$int_out(r0, 0x40045730, &(0x7f0000000100)) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000000180)={0x5, 0x280000000000, 0x5}) 23:15:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:22 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x129c00, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000240)=0xe4f, 0x4) fstatfs(r0, &(0x7f0000000040)=""/25) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:22 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) [ 380.417678] IPVS: ftp: loaded support on port[0] = 21 23:15:22 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') write$P9_RSTAT(r0, &(0x7f0000000000)={0x55, 0x7d, 0x1, {0x0, 0x4e, 0xc3c6, 0x8, {0xba, 0x1}, 0x4200000, 0x200, 0xbc4, 0x9, 0xa, 'numa_maps\x00', 0x0, "", 0xa, 'numa_maps\x00', 0x7, 'selinux'}}, 0x55) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:22 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d34") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:22 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d34") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:22 executing program 7: 23:15:23 executing program 2: 23:15:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl(r0, 0x4, &(0x7f0000000140)="ede1f3f4b0802cf4015b54b6782448af656f8fc61405f38feb9f0e804ed568f39120a1aa13cc64c2bd85c8190351626754ea073f980a24cd8fb42cf9f97666e386f94cb3b136d9db99d6c7f9689192702efef613e4d59afdf864cfb124f97c37ca04e188c51f6976e3aeb6488bee051f6efe1365c93f39f6b48affb1d9eb29b4cd72c7cb5bacb1b2ddd561e5a9c18e0e191480625ad4a3357b4bc48be2d61f83b1c8a48ef5cae9ea1f9d59b319290d5082d1a1ebd17f546839b60f0723cd734b9f311aedf479add42b579c0a03acd0f343c16f789cc922fbd2813ee3545102a7a7704b7442b73ff3ef3c9cbbbc5c7eab8c6fd0") ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:23 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:23 executing program 7: 23:15:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d34") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f76") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:23 executing program 1: 23:15:23 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$int_out(r0, 0x0, &(0x7f0000000000)) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) getdents64(r0, &(0x7f0000000080)=""/87, 0x57) write$cgroup_subtree(r0, &(0x7f0000000140)={[{0x2b, 'memory'}, {0x2d, 'io'}, {0x2d, 'rdma'}, {0x2d, 'io'}, {0x2b, 'pids'}, {0x2f, 'memory'}, {0x2f, 'pids'}, {0x2b, 'cpu'}, {0x2d, 'rdma'}]}, 0x35) 23:15:23 executing program 7: 23:15:23 executing program 1: 23:15:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f76") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:23 executing program 2: 23:15:23 executing program 3: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x2400, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r1, &(0x7f0000000040)=""/25) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000280)=@assoc_value={0x0}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000340)={r2, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e21, 0xffffffff, @mcast2, 0x4}]}, &(0x7f0000000380)=0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000180)=""/246) ioctl$EVIOCGREP(r3, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f76") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:23 executing program 7: 23:15:23 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:23 executing program 1: 23:15:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f76") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:23 executing program 2: 23:15:23 executing program 0: syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3df, 0x301001) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000000340)=""/4096, 0xfffffffffffffcc6}], 0x0) 23:15:23 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:23 executing program 7: 23:15:23 executing program 1: 23:15:23 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f76") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:23 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f00000000c0), &(0x7f0000000140)=0x68) 23:15:23 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:23 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f76") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:24 executing program 7: r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, 'queue1\x00'}) 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) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}], 0x30) 23:15:24 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='fd/3\x00') ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000040)={0xfffffffffffffe01, 0x2, 'client1\x00', 0x0, "f67087b7115e980b", "747da0dc52a7a35279986afa8d547fd4d3290fa563a72909e5c6f0ef6f44c64e", 0x1, 0x1}) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x8, 0x800) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc0\x00', 0x80000, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) write$P9_RSYMLINK(r1, &(0x7f0000000180)={0x14, 0x11, 0x1, {0x63, 0x4, 0x2}}, 0x14) 23:15:24 executing program 1: clone(0x200, &(0x7f0000fbf000), &(0x7f0000000000), &(0x7f0000000100), &(0x7f00000000c0)) mknod(&(0x7f00000056c0)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000000380), &(0x7f00000001c0)) r0 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg(0xffffffffffffffff, &(0x7f0000003900)=[{{&(0x7f0000000180)=@nl=@unspec, 0x80, &(0x7f0000000240)=[{&(0x7f00000002c0)='*', 0x1}], 0x1, &(0x7f0000000380)}}], 0x1, 0x0) kcmp(0x0, r0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) mknod(&(0x7f0000000040)='./bus\x00', 0xffe, 0x0) execve(&(0x7f0000000000)='./bus\x00', &(0x7f0000000100), &(0x7f00000002c0)) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 23:15:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:24 executing program 2: r0 = memfd_create(&(0x7f0000c19ff0)='trustedvboxnet0\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) dup2(r1, r0) 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) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x0, 0x0, 0x0, 0xfffffffe, @tick, {}, {}, @raw32}], 0x30) 23:15:24 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:24 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000000)={'bcsf0\x00', 0xa600000000}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:24 executing program 7: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000920000)={0x0, 0xfffffffffffffffc}, &(0x7f0000d58ffc), 0x0) chdir(&(0x7f0000000000)='./file0\x00') 23:15:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000180)=""/25) r1 = syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x10001, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000001100)=""/4096) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:24 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:24 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:24 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0xb4) ftruncate(r1, 0xe20) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) symlink(&(0x7f0000000000)='./bus\x00', &(0x7f0000000040)='./bus\x00') mlock(&(0x7f0000001000/0x3000)=nil, 0x3000) r3 = getuid() getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', &(0x7f00000000c0)='./bus\x00', &(0x7f0000000100)='fuseblk\x00', 0x80, &(0x7f00000002c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x7000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x1}}, {@max_read={'max_read', 0x3d, 0xfffffffffffff705}}]}}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0x80012, r2, 0x0) 23:15:24 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 23:15:24 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:24 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000140)={@in={{0x2, 0x4e22, @loopback}}, 0x0, 0x1ff, 0x8001, "8122c42c1ce5a78ddaae11294a9ea3bec440316bf3c769d292e5f4c235d43c9826b3a662abe04d5a640a94a382cb2993a95f20f0db19d5929e9e705780554347a0f6a33162e56541a5c508cf19f3c546"}, 0xd8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000002c0)={r2, 0x9b, "bb3f98f4114cc5bd0c25f7b94b6a9a7174884a68e1351278d7ffd5c5187a66f0a7c7fc41f95582585af49d7e629a6c7cd798ae4479d75d7310c47887316882627e101a5d1af5224bd64e2a86162b13d34693260341c1bacaee99bc5dc927a4a306167da317503b3f33fd39285954324293498e79baf6978213da2751b3bf6fac1f4ad4548e6b4b7d154a0789c40b079dbcb6f62bbab0f43befe0c1"}, &(0x7f0000000380)=0xa3) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:27 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:27 executing program 0: r0 = socket(0x5, 0x0, 0x8001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0xc}, 0x800}, @in6={0xa, 0x4e23, 0xd0a, @dev={0xfe, 0x80, [], 0x16}, 0x100000000}, @in6={0xa, 0x4e24, 0xffffffffffffff01, @dev={0xfe, 0x80, [], 0x17}, 0x100000000}], 0x54) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000300), 0xffffea4) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000080)={0x7fffffff, 0x7, 0x5fe, 0xf8a1, 0x7}, 0x14) 23:15:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:27 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000002c0)=0x303, 0x4) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00004e8000), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x218, 0x8000, &(0x7f0000000000), 0x1c) close(r0) r2 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f000044f000)={0xa, 0x4e20}, 0x1c) listen(r2, 0x0) syz_emit_ethernet(0x271, &(0x7f0000000300)=ANY=[@ANYBLOB="aaaaaab70b9daaaaaaffffffffff75a3dd60d8652b02230600fe800000000000000000000000aafe8000000000000000000000000000aa00004e2089332462e23e2c6412006b9574c5a3817d2edbb435793777c3", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f00000002c0)) 23:15:27 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns\x00') ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") r2 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x4000000007, 0x0) perf_event_open(&(0x7f0000001000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc4c85513, &(0x7f0000001000)) 23:15:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 23:15:27 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000140)=0x800, &(0x7f0000000180)=0x2) [ 385.369765] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 23:15:27 executing program 7: madvise(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0xc) r0 = socket$inet6(0xa, 0x80807, 0x400000000000005) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x24, &(0x7f0000000000)={@multicast2, @multicast1, 0x0}, &(0x7f0000000040)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000080)={@mcast1, 0x2d, r1}) clone(0x88042400, &(0x7f00000000c0), &(0x7f0000000280), &(0x7f0000000340), &(0x7f00000001c0)) 23:15:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 23:15:27 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = inotify_init1(0x0) fcntl$setown(r2, 0x8, 0xffffffffffffffff) fcntl$getownex(r2, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) ptrace$setopts(0x420a, r3, 0x8, 0xa07000) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r4, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:27 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:27 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x0) 23:15:27 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) unshare(0x64000400) accept4(r0, &(0x7f0000000000)=@in={0x2, 0x0, @local}, &(0x7f0000000080)=0x80, 0x800) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SG_GET_SG_TABLESIZE(r0, 0x227f, &(0x7f00000000c0)) ioctl(r0, 0x40084149, &(0x7f0000001f64)) 23:15:27 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:27 executing program 4 (fault-call:3 fault-nth:0): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000200)=""/174) [ 385.885782] IPVS: ftp: loaded support on port[0] = 21 23:15:27 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:27 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:28 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000040)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x200}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x8000, 0x1, 0x1, 0x0, 0x7000000000000000, 0xfd, 0xfff, 0x1, r1}, 0x20) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x0, 0x800c}, 0x10) 23:15:28 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200), &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x4, 0x801fffd) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:28 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000000000)={@my=0x0}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$BLKGETSIZE(r1, 0x1260, &(0x7f0000000140)) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:28 executing program 1: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) r2 = gettid() r3 = socket$key(0xf, 0x3, 0x2) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RGETLOCK(r4, &(0x7f0000000240)={0x23, 0x37, 0x2, {0x0, 0x3f, 0x74, r1, 0x5, 'bpq0\x00'}}, 0x23) fcntl$addseals(r3, 0x409, 0x1) ioctl$sock_SIOCBRDELBR(r3, 0x89a1, &(0x7f0000000040)='bpq0\x00') kcmp$KCMP_EPOLL_TFD(r2, r1, 0x7, r0, &(0x7f0000000000)) ioctl$sock_netdev_private(r3, 0x89ff, &(0x7f00000000c0)="a84e935746f50191342e1bf300d095680750a2fa1e46fbbec8c1827db47e553653667a7ac087105dd45ee386d9837f74f51de3d9dd3abfbf8a6df22e72dfd2ea22d0b8fd18b3d1c9c3695e9b16ac94bc696ed4de16ddf97f9062ffd85238e5ee24c632c19db479924c837d3b1c5765bf5c3c4275a56a6e917a0ed5c8043832bc17271cd191cb727f46f2d51fc0e76dd93a12dba51d1de2fd4ce85f48f83a2d54c2653072c582087550913f77252882daeaac8e14") r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x0, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r5, 0x114, 0x1, &(0x7f00000001c0)={0x2, 0x4e21, @loopback}, 0x10) 23:15:28 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:28 executing program 7: unshare(0x2000400) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') lseek(r0, 0x100000000000, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x401, 0x101) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x2) 23:15:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fadvise64(r1, 0x0, 0x3ff, 0x3) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:28 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080105014, &(0x7f0000000000)) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) 23:15:28 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:28 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:28 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@loopback, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000000700)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000001000)=ANY=[], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], r1}, 0x48) 23:15:28 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sync_file_range(r0, 0x6, 0x2, 0x4) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = syz_open_dev$vcsn(&(0x7f0000000240)='/dev/vcs#\x00', 0x5d8, 0x40000) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) finit_module(r1, &(0x7f0000000180)='proc-em0keyring\x00', 0x2) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000280)=""/246) ioctl$EVIOCGREP(r2, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:28 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xffffffffffffff1a, 0x191240) write$FUSE_DIRENT(r0, &(0x7f0000000040)={0x60, 0xfffffffffffffffe, 0x6, [{0x6, 0x8, 0xf, 0x6, 'trustedusereth1'}, {0x3, 0x9ec6, 0xa, 0xd947, 'numa_maps\x00'}]}, 0x60) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_ro(r1, &(0x7f00000000c0)='cpuset.memory_pressure\x00', 0x0, 0x0) preadv(r2, &(0x7f0000001500)=[{&(0x7f0000001440)=""/155, 0x9b}], 0x1, 0x0) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000000040)=0x1) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) pread64(r2, &(0x7f0000000280)=""/34, 0x22, 0x0) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) 23:15:28 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x0, 0x279d}) 23:15:28 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000280)='/dev/ppp\x00', 0x800, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000002c0)) r2 = accept4$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x800) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x4000, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000140)={0xffffffffffffffff, r3, 0xa}, 0x10) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) write$P9_RLERRORu(r1, &(0x7f00000000c0)=ANY=[@ANYRES64], 0x26b) sendmsg$unix(r2, &(0x7f00000006c0)={&(0x7f00000004c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000680)=[{&(0x7f0000000440)="e2e7ebf7e341677f8b1305de70a1811391625c9c8b59bf48a2", 0x19}, {&(0x7f0000000540)="2c9b505e11cf355498e479e824ef748575af1b", 0x13}, {&(0x7f0000000580)="5add5daddd5c6a6a4aaa0ea1ec16be5102d4e35e08647b2c619ac4f4ae0e501de69b34878df832f7338ed13541a3546cd9ae0b801d0b3d1500c95fede35ae0331eae024b9d54ab89c94c88db653a7a72466b6cf6fa7c95cd1c9ec1fd2b0be63ac3ba6d208f955172cf19e35728bb45ad17b077cf35ffe106a77c4d84506c90a5baae0e6dc3b477992f749d90a3c4b236a116130fab914315fe2a27210dafe6616db99e46ce0a6eafc82a62aafb0622df43be954832d677939a7c1771cf54417c84989dbbaea91e6b35134d8520", 0xcd}], 0x3, 0x0, 0x0, 0x800}, 0x8000) write$FUSE_DIRENT(r3, &(0x7f0000000700)={0xc8, 0x0, 0x8, [{0x2, 0xfffffffffffffd3e, 0x25, 0x9, 'trustedposix_acl_accessvmnet0eth0em1:'}, {0x5, 0x1, 0x9, 0x200, '/dev/sg#\x00'}, {0x6, 0x8d5, 0x9, 0x9, '/dev/ppp\x00'}, {0x6, 0x1, 0x9, 0x5, '/dev/sg#\x00'}]}, 0xc8) ioctl$SG_EMULATED_HOST(r0, 0x2203, &(0x7f0000000080)) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0xc, &(0x7f0000000180)="806480fb4575bcf0961824c53a95dd2826e3", 0x12) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00000003c0)=""/68) 23:15:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) read(r2, &(0x7f0000465f8e)=""/114, 0x72) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000080)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 23:15:29 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x908) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:29 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fchdir(r0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x4e22, 0x0, @loopback, 0x72}, {0xa, 0x4e23, 0x0, @ipv4={[], [], @broadcast}, 0x5}, 0x2, [0x7, 0x3f, 0x88d80000000, 0x1, 0x6, 0xe4, 0x7, 0x80]}, 0x5c) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x6}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x2, 0x8, 0x4, 0x7fffffff, r1}, 0x10) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) 23:15:29 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20600, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x2) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x800000000000040) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:29 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) socketpair$inet(0x2, 0x6b69e96ac08d0160, 0x5, &(0x7f0000000100)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000200)=@assoc_id=r2, 0x4) r3 = syz_open_procfs(r0, &(0x7f0000000140)='auxv\x00') readv(r3, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:29 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x7f, &(0x7f0000000280)="1370000000000000000000") socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000000000)="6a725a5f62d02a6be55afd02d999", 0xffffff80, 0x0, &(0x7f0000000040)={0xa, 0x8864, 0x10000, @remote}, 0x308) 23:15:29 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) pwrite64(r0, &(0x7f0000000200)="423775d90cac05a39ddc34e039fe6b33d369b41cb4d4204a6d9cfd90fe434f2904f647b8c8c5d6e310ec32e797fee25f2757c4e76959e6", 0x37, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x200000, 0x0) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ioctl$SNDRV_RAWMIDI_IOCTL_STATUS(r1, 0xc0385720, &(0x7f00000001c0)={0x1, {r2, r3+30000000}, 0x0, 0xbdba}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r4, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:29 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20600, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x2) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:29 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:29 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000000)={r0, 0x0, 0xffffffff80000001, 0x6880, 0x3}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0x2, 0x4) 23:15:29 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x141400, 0x0) ftruncate(r0, 0x8) getsockname$netlink(r2, &(0x7f00000000c0), &(0x7f0000000100)=0xc) 23:15:29 executing program 7 (fault-call:5 fault-nth:0): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) [ 387.891206] FAULT_INJECTION: forcing a failure. [ 387.891206] name failslab, interval 1, probability 0, space 0, times 0 [ 387.902877] CPU: 1 PID: 18500 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 387.910190] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 387.919581] Call Trace: [ 387.922245] dump_stack+0x185/0x1e0 [ 387.925940] should_fail+0x8a7/0xae0 [ 387.929742] __should_failslab+0x278/0x2a0 [ 387.934086] should_failslab+0x29/0x70 [ 387.938065] __kmalloc+0xcb/0x370 [ 387.941604] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 387.947031] ? strreplace+0x13c/0x1b0 [ 387.950908] ? do_blk_trace_setup+0x1e3/0x1410 [ 387.955562] do_blk_trace_setup+0x1e3/0x1410 [ 387.960055] ? kmsan_set_origin+0x9e/0x160 [ 387.964361] ? kmsan_internal_unpoison_shadow+0x83/0xe0 [ 387.969831] __blk_trace_setup+0x20f/0x380 [ 387.974203] blk_trace_setup+0xfb/0x140 [ 387.978253] sg_ioctl+0xcef/0x4ea0 [ 387.981893] ? do_vfs_ioctl+0x16a/0x2740 [ 387.986046] ? __x64_sys_ioctl+0x280/0x320 [ 387.990351] ? sg_poll+0x630/0x630 [ 387.993951] do_vfs_ioctl+0xdef/0x2740 [ 387.997902] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 388.003318] ? __fget_light+0x6e6/0x760 [ 388.007392] ? security_file_ioctl+0x92/0x200 [ 388.011989] __x64_sys_ioctl+0x280/0x320 [ 388.016147] ? ksys_ioctl+0x260/0x260 [ 388.020027] do_syscall_64+0x15b/0x230 [ 388.023988] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 388.029236] RIP: 0033:0x455ab9 [ 388.032441] 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 [ 388.052102] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 388.059878] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 388.067189] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 388.074506] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 388.081824] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 23:15:30 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x9, 0x24001) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x2170}, 0x8) r2 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000500)='/dev/nullb0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000d, 0x12, r2, 0x0) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername$netlink(r3, &(0x7f0000000000), &(0x7f0000000040)=0xc) 23:15:30 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000280)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x440, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @remote}}, 0x0, @in=@rand_addr}}, &(0x7f00000001c0)=0xe8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x6, 0x20}, &(0x7f00000002c0)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r3, @in6={{0xa, 0x4e23, 0x7, @ipv4={[], [], @broadcast}, 0x10000}}, [0x401, 0x8cf, 0x401, 0x8a, 0xba9, 0x6, 0x2, 0x7, 0x2b9, 0x5, 0x1, 0x4, 0x7, 0x69aa4af2, 0x81]}, &(0x7f0000000400)=0x100) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000200)={@dev={0xfe, 0x80, [], 0xc}, @mcast1, @ipv4={[], [], @loopback}, 0x8, 0x2, 0x4, 0x500, 0x1, 0x4000020, r2}) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000100)=""/246) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/116) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000200)=""/174) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)) 23:15:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:30 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20600, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x2) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:30 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)="876e6d615f6d618f0000") readv(r0, &(0x7f0000000000)=[{&(0x7f0000001400)=""/4096, 0xffffffffffffff27}], 0x0) [ 388.089148] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000000 23:15:30 executing program 7 (fault-call:5 fault-nth:1): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:30 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0}, &(0x7f00000004c0)=0xc) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000500)='auxv\x00') readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) fcntl$lock(r2, 0x7, &(0x7f0000000100)={0x3, 0x0, 0x4, 0x3, r0}) readv(r2, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/174, 0xae}, {&(0x7f0000000140)=""/205, 0xcd}, {&(0x7f0000000340)=""/233, 0xe9}], 0x3) 23:15:30 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20600, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x2) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:30 executing program 3: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000140)={0x0, 0x0}) sched_setparam(r0, &(0x7f0000000180)=0x65) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = fcntl$dupfd(r1, 0x406, r1) fstatfs(r1, &(0x7f0000000040)=""/25) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f00000001c0)=""/198) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000002100)=""/4096) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r3, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:30 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:30 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x54) write$sndseq(r2, &(0x7f00000000c0)=[{0x6e8a, 0x401, 0x979, 0x0, @tick=0x1000, {0x7, 0x1}, {0x1, 0x8}, @raw8={"ce0cd7d2f33d5f9e851c406d"}}, {0x800, 0x9, 0x21b, 0x6, @time={0x0, 0x989680}, {0xcd}, {0x7aa, 0x2}, @raw32={[0x6, 0x2, 0x2]}}, {0x6, 0x3, 0x3, 0x6, @tick=0x2, {0x9, 0x4}, {0x100000000, 0x7}, @raw32={[0x6, 0x6, 0x101]}}], 0x90) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 388.473971] FAULT_INJECTION: forcing a failure. [ 388.473971] name failslab, interval 1, probability 0, space 0, times 0 [ 388.485505] CPU: 1 PID: 18527 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 388.492831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 388.502220] Call Trace: [ 388.504851] dump_stack+0x185/0x1e0 [ 388.508532] ? __should_failslab+0x278/0x2a0 [ 388.512957] should_fail+0x8a7/0xae0 [ 388.516723] __should_failslab+0x278/0x2a0 [ 388.521006] should_failslab+0x29/0x70 [ 388.524918] kmem_cache_alloc+0x13c/0xbb0 [ 388.529105] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 388.534600] ? __d_alloc+0x8b/0xe40 [ 388.538269] ? visit_groups_merge+0x465/0x970 [ 388.542790] ? perf_log_throttle+0x540/0x540 [ 388.547236] __d_alloc+0x8b/0xe40 [ 388.550711] ? __msan_poison_alloca+0x183/0x220 [ 388.555426] ? __lookup_slow+0x190/0x770 [ 388.559536] ? d_alloc_parallel+0xeb/0x2470 [ 388.563914] d_alloc_parallel+0x1bb/0x2470 [ 388.568197] ? __msan_poison_alloca+0x183/0x220 [ 388.572891] ? kmsan_set_origin_inline+0x6b/0x120 [ 388.577752] ? __msan_poison_alloca+0x183/0x220 [ 388.582464] ? lookup_one_len_unlocked+0x226/0x3e0 [ 388.587439] ? __lookup_slow+0x81/0x770 [ 388.591450] ? lookup_one_len_unlocked+0x226/0x3e0 [ 388.596436] __lookup_slow+0x190/0x770 [ 388.600357] lookup_one_len_unlocked+0x226/0x3e0 [ 388.605159] debugfs_lookup+0x146/0x250 [ 388.609167] do_blk_trace_setup+0x3bf/0x1410 [ 388.613613] __blk_trace_setup+0x20f/0x380 [ 388.617899] blk_trace_setup+0xfb/0x140 [ 388.621895] sg_ioctl+0xcef/0x4ea0 [ 388.625486] ? do_vfs_ioctl+0x16a/0x2740 [ 388.629632] ? __x64_sys_ioctl+0x280/0x320 [ 388.633891] ? sg_poll+0x630/0x630 [ 388.637439] do_vfs_ioctl+0xdef/0x2740 [ 388.641338] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 388.646728] ? __fget_light+0x6e6/0x760 [ 388.650757] ? security_file_ioctl+0x92/0x200 [ 388.655297] __x64_sys_ioctl+0x280/0x320 [ 388.659394] ? ksys_ioctl+0x260/0x260 [ 388.663241] do_syscall_64+0x15b/0x230 [ 388.667148] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 388.672357] RIP: 0033:0x455ab9 [ 388.675542] 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 [ 388.695706] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 388.703435] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 388.710715] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 388.717993] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:15:30 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(0xffffffffffffffff, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) [ 388.725271] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 388.732559] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000001 23:15:30 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20600, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:30 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000000)='nuPa_maps\x00') readv(r1, &(0x7f00000000c0)=[{&(0x7f0000001400)=""/4096, 0xffffffffffffff10}], 0x1) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f0000000100)=""/28) 23:15:31 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000100)=""/246) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0xb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000080)=""/116) ioctl$EVIOCGREP(r0, 0x4010744d, &(0x7f0000000200)=""/174) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000080)) 23:15:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:31 executing program 7 (fault-call:5 fault-nth:2): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001100)={0x0, 0x1000, "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"}, &(0x7f0000000140)=0x1008) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r2, 0x4) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = socket(0x18, 0x5, 0xb3) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x0) recvfrom$inet6(r1, &(0x7f0000000080)=""/166, 0xa6, 0x40000140, &(0x7f0000000000)={0xa, 0x4e22, 0x3, @empty, 0x80000001}, 0x1c) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:31 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0x0) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) [ 389.222932] FAULT_INJECTION: forcing a failure. [ 389.222932] name failslab, interval 1, probability 0, space 0, times 0 [ 389.234460] CPU: 0 PID: 18561 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 389.241779] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 389.251174] Call Trace: [ 389.253847] dump_stack+0x185/0x1e0 [ 389.257598] should_fail+0x8a7/0xae0 [ 389.262286] __should_failslab+0x278/0x2a0 [ 389.266623] should_failslab+0x29/0x70 [ 389.270614] kmem_cache_alloc+0x13c/0xbb0 [ 389.274836] ? __wake_up_common+0x120/0xa50 [ 389.279246] ? __d_alloc+0x8b/0xe40 [ 389.282948] ? _raw_spin_lock_irqsave+0x52/0x110 [ 389.287765] __d_alloc+0x8b/0xe40 [ 389.291277] ? __msan_poison_alloca+0x183/0x220 [ 389.296042] ? __lookup_slow+0x190/0x770 [ 389.300164] ? d_alloc_parallel+0xeb/0x2470 [ 389.304597] ? __lookup_slow+0x190/0x770 [ 389.308724] d_alloc_parallel+0x1bb/0x2470 [ 389.313053] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 389.317898] ? kmsan_set_origin_inline+0x6b/0x120 [ 389.322867] ? __lookup_slow+0x81/0x770 [ 389.326979] __lookup_slow+0x190/0x770 [ 389.330951] lookup_one_len+0x27c/0x400 [ 389.335020] start_creating+0x22f/0x3f0 [ 389.339095] debugfs_create_dir+0x70/0x7d0 [ 389.343389] ? debugfs_lookup+0x20c/0x250 [ 389.347623] do_blk_trace_setup+0x5c0/0x1410 [ 389.352143] __blk_trace_setup+0x20f/0x380 [ 389.356460] blk_trace_setup+0xfb/0x140 [ 389.360480] sg_ioctl+0xcef/0x4ea0 [ 389.364128] ? do_vfs_ioctl+0x16a/0x2740 [ 389.368270] ? __x64_sys_ioctl+0x280/0x320 [ 389.372549] ? sg_poll+0x630/0x630 [ 389.376123] do_vfs_ioctl+0xdef/0x2740 [ 389.380055] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 389.385466] ? __fget_light+0x6e6/0x760 [ 389.389533] ? security_file_ioctl+0x92/0x200 [ 389.394114] __x64_sys_ioctl+0x280/0x320 [ 389.398240] ? ksys_ioctl+0x260/0x260 [ 389.402109] do_syscall_64+0x15b/0x230 [ 389.406047] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 389.411260] RIP: 0033:0x455ab9 23:15:31 executing program 1: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x40000, 0x0) connect$bt_rfcomm(r0, &(0x7f0000000040)={0x1f, {0x100000009, 0x10000000000005, 0x5, 0x5, 0x2, 0x1ff}, 0x5ceb}, 0xa) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="030505860693d01a"], &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x10001, @dev={0xfe, 0x80, [], 0x20}, 0xd524}}, 0xfffffffffffffff7, 0x80000001}, &(0x7f0000000340)=0x90) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x81, 0x101}, &(0x7f00000003c0)=0x8) fcntl$getown(r0, 0x9) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000400)={0x0, @in={{0x2, 0x4e23, @broadcast}}, 0x7, 0x7, 0x0, 0x3, 0x8c}, &(0x7f00000004c0)=0x98) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000100)={r2, 0x1}, 0xfffffffffffffe78) sendmsg$nl_route(r1, &(0x7f0000004fc8)={&(0x7f0000016000), 0xc, &(0x7f000000b000)={&(0x7f0000031000)=ANY=[@ANYBLOB="240048782eded1b54982d33fec3f00001800210000000000006d00001c14000005000001"], 0x24}}, 0x0) r3 = getpgid(0xffffffffffffffff) get_robust_list(r3, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000180)={&(0x7f0000000140)}}, &(0x7f0000000240)=0x18) 23:15:31 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x9) fsync(r0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 389.414454] 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 [ 389.434114] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 389.441901] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 389.449238] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 389.456600] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 389.463932] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 23:15:31 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20600, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 389.471258] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000002 23:15:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:31 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) utimensat(r1, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={{0x77359400}, {0x0, 0x7530}}, 0x100) 23:15:31 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0x0) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:31 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20600, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000040)=0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:31 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x44000, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_INFO(r1, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000000140)={0x19c, r2, 0xa00, 0x70bd2a, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_DAEMON={0x48, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6_vti0\x00'}, @IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e23}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x100}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1f}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_U_THRESH={0x8}]}, @IPVS_CMD_ATTR_DEST={0x48, 0x2, [@IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@ipv4={[], [], @multicast1}}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x545}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1dea}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xffffffff}, @IPVS_CMD_ATTR_DAEMON={0x60, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'dummy0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x16}}}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xbcd}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffff}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x59}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2}]}, 0x19c}, 0x1, 0x0, 0x0, 0x4040014}, 0x40400c0) 23:15:31 executing program 0: setrlimit(0x1, &(0x7f0000000000)={0xfffffffffffffffe}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='numa_maps\x00') getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) setgroups(0x1, &(0x7f00000000c0)=[r1]) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:31 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:31 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20600, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:31 executing program 7 (fault-call:5 fault-nth:3): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") recvmmsg(0xffffffffffffffff, &(0x7f0000002fc0)=[{{&(0x7f00000009c0)=@sco, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002040)=""/184, 0xb8}, {&(0x7f0000000a40)=""/36, 0x24}, {&(0x7f0000002100)=""/202, 0xca}, {&(0x7f0000001f40)=""/126, 0x7e}], 0x4, &(0x7f00000023c0)=""/113, 0x71}}, {{&(0x7f0000002440)=@nfc, 0x80, &(0x7f0000000a80)=[{&(0x7f00000030c0)=""/201, 0xc9}], 0x1, &(0x7f00000024c0)=""/139, 0x8b}}, {{&(0x7f0000002840)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000002ac0)=[{&(0x7f00000028c0)=""/115, 0x73}, {&(0x7f0000002940)=""/227, 0xe3}, {&(0x7f0000002a40)=""/111, 0x6f}, {&(0x7f0000002d00)=""/172, 0xac}, {&(0x7f0000002dc0)=""/151, 0x97}], 0x5, &(0x7f0000002f40)=""/102, 0x66}}], 0x3, 0x0, &(0x7f0000000c40)={0x77359400}) r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) socket$inet6(0xa, 0x3, 0x5) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') getpeername$packet(r2, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000002c0)=0x14) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast2, @in6=@ipv4={[], [], @multicast2}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000400)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f00000005c0)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r2, &(0x7f0000000780)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100410}, 0xc, &(0x7f0000000740)={&(0x7f0000000600)={0x104, r3, 0x1, 0x70bd2c, 0x25dfdbff, {}, [{{0x8, 0x1, r4}, {0xe8, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r5}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x400}}}]}}]}, 0x104}, 0x1, 0x0, 0x0, 0x81}, 0x4) recvfrom$inet(r1, &(0x7f00000001c0)=""/145, 0x1d6, 0x60, &(0x7f0000000280), 0xfffffffffffffe0a) recvmmsg(r2, &(0x7f0000002b80)=[{{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x50, &(0x7f00000009c0), 0x259, &(0x7f0000000080)=""/88, 0x58}}, {{&(0x7f0000000ac0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000b40)=""/254, 0xfe}, {&(0x7f0000000c80)=""/28, 0x1c}, {&(0x7f0000000cc0)=""/230, 0xe6}, {&(0x7f0000000dc0)=""/40, 0x28}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/101, 0x65}, {&(0x7f0000000e80)=""/111, 0x6f}], 0x7, &(0x7f0000000f00)=""/19, 0x13}}, {{&(0x7f0000002340)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f00000023c0), 0x4c, &(0x7f0000002580)=""/145, 0x91}}, {{&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000002ac0), 0x0, &(0x7f0000002b40)=""/52, 0x34}}], 0x4, 0x0, &(0x7f0000002cc0)={0x77359400}) 23:15:32 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x6) fstatfs(r0, &(0x7f0000000040)=""/25) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x101000, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000001000)=""/246) ioctl$EVIOCGREP(r1, 0x4010744d, &(0x7f0000000080)=""/174) 23:15:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:32 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0x0) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:32 executing program 0: getpid() r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000300), 0x0) fcntl$setsig(r1, 0xa, 0x39) 23:15:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:32 executing program 2: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20600, 0x0) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 390.371486] FAULT_INJECTION: forcing a failure. [ 390.371486] name failslab, interval 1, probability 0, space 0, times 0 [ 390.383136] CPU: 0 PID: 18604 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 390.390457] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 390.399869] Call Trace: [ 390.402556] dump_stack+0x185/0x1e0 [ 390.406291] should_fail+0x8a7/0xae0 [ 390.410116] __should_failslab+0x278/0x2a0 [ 390.414426] should_failslab+0x29/0x70 [ 390.418418] kmem_cache_alloc+0x13c/0xbb0 [ 390.422657] ? new_inode_pseudo+0xfe/0x430 [ 390.427071] new_inode_pseudo+0xfe/0x430 [ 390.431210] new_inode+0x5c/0x400 [ 390.434774] ? start_creating+0x39c/0x3f0 [ 390.439042] debugfs_create_dir+0x10f/0x7d0 [ 390.443469] ? debugfs_lookup+0x20c/0x250 [ 390.447729] do_blk_trace_setup+0x5c0/0x1410 [ 390.452288] __blk_trace_setup+0x20f/0x380 [ 390.456641] blk_trace_setup+0xfb/0x140 [ 390.460695] sg_ioctl+0xcef/0x4ea0 [ 390.464346] ? do_vfs_ioctl+0x16a/0x2740 [ 390.468512] ? __x64_sys_ioctl+0x280/0x320 [ 390.472823] ? sg_poll+0x630/0x630 [ 390.476429] do_vfs_ioctl+0xdef/0x2740 [ 390.480382] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 390.485808] ? __fget_light+0x6e6/0x760 [ 390.489906] ? security_file_ioctl+0x92/0x200 [ 390.494525] __x64_sys_ioctl+0x280/0x320 [ 390.498702] ? ksys_ioctl+0x260/0x260 [ 390.502621] do_syscall_64+0x15b/0x230 [ 390.506611] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 390.511865] RIP: 0033:0x455ab9 23:15:32 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:32 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) [ 390.515093] 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 [ 390.534720] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 390.542506] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 390.549868] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 390.557211] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 390.564568] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 23:15:32 executing program 1: pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x10001, 0x8, 0x7, 0x0, 0x0}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000000140)={r1, 0x400}, 0x8) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) sendto$inet(r2, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r2, 0x1) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x14) [ 390.571936] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000003 23:15:32 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000003, 0x9) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") setsockopt$inet6_tcp_buf(r1, 0x6, 0x1e, &(0x7f0000000100)="1084d8307e732f1e26ba441e7232cc62174f10a7757e25e5be250c99f765f605598d8dc5e168d455ef7b8b8f21a0c47d2b066712522be515b855b469e3d262be9952d0e56670af2909751e59337040c180678cc71b4b2da8fcd5849e68ded2a5a3d43d978b994ed8a2214bbf5817a09c3a024a8570fdeea8149d5bb3c036a0625183eeeb43052a6588da49640e76c3fe27126950a55097728c678656d0840d73f86cb00f0f02de17f3f0fbf52adc84d4e91cd3019ba7fa47504ec23a26c44a4ba981819134914cb553ab6cbe6ad113f7b266fe4192ac09b0cb404a39a463c518b5e1a5a2df48f3f468c1968430f7dc93aef4cb6c7c9fe160", 0xf8) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000900)=0x0) fstat(r1, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() r6 = eventfd(0xfffffffffffffff8) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000c40)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000c80)={0x0, 0x0}, &(0x7f0000000cc0)=0xc) fstat(r0, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000d80)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000000e80)=0xe8) fstat(r0, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x4) r13 = gettid() fstat(r1, &(0x7f0000001340)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000000f40)) r15 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000013c0)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000001400)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@ipv4={[], [], @loopback}}}, &(0x7f0000001500)=0xe8) lstat(&(0x7f0000001540)='./file0\x00', &(0x7f0000001580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r2, &(0x7f0000001680)=[{&(0x7f0000000040)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000840)=[{&(0x7f0000000200)="da9cb89714", 0x5}, {&(0x7f0000000240)="9ab9aaf5a324ef5420064bb1eed623678e981af214698c0e46d1b185d5013dbbf94a1461e37520c2", 0x28}, {&(0x7f0000000280)="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", 0xff}, {&(0x7f0000000380)="0d2e081d3aa3edd6063ac42296f7e8d524ae4c9e6254a7bc6d4249b07005134b08a4ae37ac847d3b13d63a61903e334a05ca2e15f2dd8f7437a8e851cabd65b2ebf8a9ea0f88697ad8048652dc54e00091c82d0a38eb66a63d9040a329", 0x5d}, {&(0x7f0000000400)="f9aced97a49123c793f14d118149a0cc23b918a088e507b4a8b412062c057c579d7ec805dd672d6c291cdfb9bd99466b22f8fd2c6860f4b6fca60c8867f9117fb866104c3587dad418b354cbb3043619409e823ab83dbf8df69c7dafae7acbeeaffb71b2b98fccb9681f75e41854c2ebaef4aff5a412aa71c9900d2fe32fe4bfbfa4843542a52630724c9c227a7b537f4613e30548c76fef23b994d1210efc8b556b6f9438904f54ef212826ce2e4c54978820938741069876174f7f30b35bbec9f8627f91202a6f1e028645c6b64aa1cbe21c4cd6d2662f72df37c68e81978ae538dced96a38bf88288a135f7979c6f", 0xf0}, {&(0x7f0000000500)="ed3664e3599dca5e4e244916db817ec857fa033ec63a8235aae2d285a9227e57d3f2a6a2a752dfa84644584f9ea03cc441469caf85ea6e16794ca2f0f2ea253f02c53b1cfdf0b85abb5329cb381a9bfd3250b15e57083ec62bdcd1e8b2fdece97dda54b1ed222553afff02a1564a8e0cead0b7d4969bfddb7cc2d3ee77ae7cb18e536e28ca4084", 0x87}, {&(0x7f00000005c0)="5c6a4ed65897576e24a655e4ebf477aea233ec244ca8f971bb69c62667f8d67a4a880fae7f09141b11b5d4dff479e36b187233392313eb52fdc54afd2779857842c2f691f55a0baca10866bee152fa8ebff91e5e0890983cc6141589c7400031c8f5e33645cfef8641dc7d032b5b826ac19222fa6f4c85a500c04bb14c11b869e4a1", 0x82}, {&(0x7f0000000680)="f97d19900b7008d02fa3052370bb40ffb1a62d15f55d57e683a7c57f5a53d798f52b22060b9f2a1fe265b5e2a7d59783e8a606f356387a3efa2217feca176055a4d61ee8ecd4c48578c9bce00e2f7eab38ac632b3c889dc4fd46ce06cf064fd8aba9da81226c7879811373643149a26d7903a7ad72b5bf893f4f10e1a8c75045142d45b66cbb9c95f35d643c3ff6b1baf8509484d7849a0ce09100ff159c456bdcb2b945a643439a3e1a4ca22e4fbf29ef1e8c4fd34e7562d691f6931a933e22e81e859e0c8c92036547ef69909685e240e9090051b3b3d788715f2972eededd1dac15cd7f6b3a46fc13dd", 0xeb}, {&(0x7f0000000780)="4449627d58b2f4cf094c6c26e4ef548ccf8fae4fdbbb1add900fa0a16d39df3812edf483819dac174c76a04747f284542317fec8a908aca61588c705852d0b46119d7864d8486fdddd055992c29c7b70296c21692082f489fac472c182c34cf662b3d0402cc3544cd02d6150d617e029250aff2a01035e2e7b4ed74733f0b1d854af7156037dcc27c413ca592959b8bd80e743aa3e45ed4a223ba9f755c95d8499ba3a6b532f0af288b88c", 0xab}], 0x9, &(0x7f00000009c0)=[@rights={0x10}, @rights={0x18, 0x1, 0x1, [r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @rights={0x30, 0x1, 0x1, [r1, r1, r6, r0, r0, r0, r0]}], 0x78, 0x804}, {&(0x7f0000000a40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000000c00)=[{&(0x7f0000000ac0)="a6989fccff20025c5e122a85161dd1374591a23ed38e28acbbf2c86c9273c4a9a3e840e60a5008c6c008b2c23b2db9e0278e361926e57ba22ea4e34e8f2e3eb57e0b58f341d5b27e72821f8f61e6cec0bb9f4f0706b6f6002948e248535e894c5ae030b4142c5d0d9323dc6defc582b4d5ab10837aeca7ed964eac4d5abccec455a15d0455fa889c6924bba55716f8bb8662d17f0cb34b04b0eda49d790a896c51e4f52f0e0b01", 0xa7}, {&(0x7f0000000b80)="04cfe9b1319b26c46135cc0e549474e5ef5f108a3c1cdeb60d3056092e27e6e4b66678b821bf6dd3fad9e919ad8ce320d6faec324752ff11d2b27a33f6fb95473d1f0e5fa97b12c63125607093b681b74e1e19e3", 0x54}], 0x2, &(0x7f0000001740)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r7, @ANYRES32=r8, @ANYRES32=r9, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB='\x00\x00\x00\x00'], 0x60, 0x8000}, {&(0x7f0000000fc0)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000001300)=[{&(0x7f0000001040)="cca52f663afb019b63e529623a498cc53afa472d9298c70715a468b92d9d4273b72909a313c3754c7ebc5924badb8ad22eeb07d41a3bf6e8a4f7da4eacb368ed65ad03bd0e434d6757ad17f95ca229517de5e9e76671ab77b7cc8a7c2af9766df06ca5bb95ea3622b88f5a4af627b52f8bd4de89ec0b175e076eea574cf1e3e0687c16503bbcab420dd9cb86e093922dfe6aff6e1712db2bdcd4ebb37c7d8b", 0x9f}, {&(0x7f0000001100)="534df39d4d70287a29cd18503cf1b97249ee42a14d35179748a38c156f52ee5bb1f352658ee4fe1fedaad034eee422b60dd2f51d45e2a06187d71a8b1d769cddef55e9eff8306571e0960472a5f1818b7d21e66f9c45b2dd485364557f", 0x5d}, {&(0x7f0000001180)="7c258537268b082293ea56c7a6b487d4b6e97666abcb9d3f6ef10dd61d2d11f857adbff1d07bd9ae1165ac2f79364f04afe5e2eacaa2fa8f736437fb535fbed8615c2abd522693e9297aaa59c02fd3f84e4b7cc378ad93556e0da31823a48571a4db6e354247a1608be42a98104ed5e45cb6ef5a9041fbba9ca43748e045d3038a48a2a3de8d691cb301", 0x8a}, {&(0x7f0000001240)="c171ad88377f74d2d79d8e2a4ec024d037ce382fa708f36bc0fc080b3ae8d57808804c75998fef73b8ff833c36cebe42fd3f9b0243ae65ccf8af7d8c21c5708a70cbd6cba67d7161266068ce17cc7a8ef00ae9d055fd5fd107eff85cd358836d62c93d84fb866a67af201d91d6059618bbc0c40b65dc96b68f39e7769e035295ebeee4349899", 0x86}], 0x4, &(0x7f0000001600)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x68, 0x800}], 0x3, 0x4000000) 23:15:32 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) readahead(r0, 0x100, 0x1f8000000000000) 23:15:32 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x40000000000005, 0x40a881) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000002c0)={{0x0, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x0, 0x7, 0x0, 0x1, 0x0, 'syz1\x00', &(0x7f0000000040)=["07e646d40000000000"]}) 23:15:32 executing program 7 (fault-call:5 fault-nth:4): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:32 executing program 2: mlockall(0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 390.911861] FAULT_INJECTION: forcing a failure. [ 390.911861] name failslab, interval 1, probability 0, space 0, times 0 [ 390.923540] CPU: 1 PID: 18656 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 390.930868] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 390.940263] Call Trace: [ 390.943124] dump_stack+0x185/0x1e0 [ 390.946814] should_fail+0x8a7/0xae0 [ 390.950606] __should_failslab+0x278/0x2a0 [ 390.954915] should_failslab+0x29/0x70 23:15:32 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 390.958892] kmem_cache_alloc+0x13c/0xbb0 [ 390.963107] ? __d_alloc+0x8b/0xe40 [ 390.966833] ? _raw_spin_lock_irqsave+0x52/0x110 [ 390.971653] ? __wake_up_common_lock+0x113/0x3b0 [ 390.976523] __d_alloc+0x8b/0xe40 [ 390.980050] ? __msan_poison_alloca+0x183/0x220 [ 390.984783] ? __lookup_slow+0x190/0x770 [ 390.988953] ? d_alloc_parallel+0xeb/0x2470 [ 390.993347] ? __lookup_slow+0x190/0x770 [ 390.997567] d_alloc_parallel+0x1bb/0x2470 [ 391.001906] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 391.006786] ? kmsan_set_origin_inline+0x6b/0x120 [ 391.011710] ? __lookup_slow+0x81/0x770 [ 391.015707] __lookup_slow+0x190/0x770 [ 391.019617] lookup_one_len+0x27c/0x400 [ 391.023633] start_creating+0x22f/0x3f0 [ 391.027628] __debugfs_create_file+0x195/0x9f0 [ 391.032255] debugfs_create_file+0x138/0x150 [ 391.036705] do_blk_trace_setup+0x743/0x1410 [ 391.041155] __blk_trace_setup+0x20f/0x380 [ 391.045431] blk_trace_setup+0xfb/0x140 [ 391.049442] sg_ioctl+0xcef/0x4ea0 [ 391.053103] ? do_vfs_ioctl+0x16a/0x2740 [ 391.057197] ? __x64_sys_ioctl+0x280/0x320 [ 391.061447] ? sg_poll+0x630/0x630 [ 391.064999] do_vfs_ioctl+0xdef/0x2740 [ 391.068932] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 391.074313] ? __fget_light+0x6e6/0x760 [ 391.078343] ? security_file_ioctl+0x92/0x200 [ 391.083141] __x64_sys_ioctl+0x280/0x320 [ 391.087251] ? ksys_ioctl+0x260/0x260 [ 391.091090] do_syscall_64+0x15b/0x230 [ 391.095027] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 391.100242] RIP: 0033:0x455ab9 [ 391.103426] 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 [ 391.123064] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 391.130800] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 391.138096] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 391.146165] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 391.153443] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 23:15:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x100, 0x0) ioctl$TCSBRKP(r2, 0x5425, 0x3f) [ 391.160723] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000004 23:15:33 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000001400)=0x14) preadv(r0, &(0x7f0000001340)=[{&(0x7f0000000040)=""/148, 0x94}, {&(0x7f0000000140)=""/212, 0xd4}, {&(0x7f0000000240)=""/16, 0x10}, {&(0x7f0000000280)=""/75, 0x4b}, {&(0x7f0000000340)=""/4096, 0x1000}], 0x5, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000013c0)='/dev/audio\x00', 0x101000, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000001440)=0x0) rt_sigqueueinfo(r2, 0x10, &(0x7f0000001480)={0x12, 0xfffffffffffffffb, 0x4, 0xabbc}) signalfd4(r1, &(0x7f0000000000)={0xcbf}, 0x8, 0x0) 23:15:33 executing program 2: mlockall(0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:33 executing program 7 (fault-call:5 fault-nth:5): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:33 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:33 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:33 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000001c0)="02f7d19bd3345f8f762070b6f97079c616df332cc187f192df2e2dc02c73edee56bc0637148037624b2ac7bc3207395c7f6779e61b26f0b0bee5b91f17e8815172442fcc0033daa027545fce1ee810bbc920ff55640f6002e03d9a7251add304e8d212b0223a6f04b230428f3524fec8ac1947781481531fad5d865a05ab67b9df6889c5daa3a2f898379ec798fc63fdeeb0b6524310edf85773b6a5a4fa9119ae1a3c922e04b9f8157f956e736a3a3575179dd1fb334b099d20a1adbf2c1069bd2f781fb50b635ae08d8fb93eb09a84943cf035d0f3425992c711d570b14dd4b8e154d420b4a9f5fd641140a58b8d36a5ea55") r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_dccp_buf(r2, 0x21, 0xe, &(0x7f0000000080)=""/149, &(0x7f0000000140)=0x95) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f0000000180)=0x5, 0x4) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:33 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) [ 391.689503] FAULT_INJECTION: forcing a failure. [ 391.689503] name failslab, interval 1, probability 0, space 0, times 0 [ 391.700962] CPU: 1 PID: 18695 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 391.708279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 391.717706] Call Trace: [ 391.720374] dump_stack+0x185/0x1e0 [ 391.724088] should_fail+0x8a7/0xae0 [ 391.727913] __should_failslab+0x278/0x2a0 [ 391.732275] should_failslab+0x29/0x70 23:15:33 executing program 1: prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000eebff0)) r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x40000) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc0\x00', 0x8000, 0x0) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f0000000140)) fstatfs(r0, &(0x7f0000000040)=""/169) socket$can_bcm(0x1d, 0x2, 0x2) 23:15:33 executing program 2: mlockall(0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:33 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:33 executing program 4: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1000000000000000) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000000c0)=0x800, 0x4) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 23:15:33 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x175) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000440)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xfffffffffffffe9b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) write$FUSE_ENTRY(r0, &(0x7f0000000240)={0x90, 0xffffffffffffffda, 0x3, {0x5, 0x2, 0x5, 0x2, 0x8e, 0x9, {0x6, 0x6, 0x9, 0x8000, 0x1f, 0xff, 0x4c07, 0xffff, 0x81, 0xff, 0x5, r1, r2, 0x100, 0xc}}}, 0x90) connect$can_bcm(r0, &(0x7f0000000000), 0x10) 23:15:33 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 391.736285] kmem_cache_alloc+0x13c/0xbb0 [ 391.740500] ? new_inode_pseudo+0xfe/0x430 [ 391.744836] new_inode_pseudo+0xfe/0x430 [ 391.748958] new_inode+0x5c/0x400 [ 391.752476] ? start_creating+0x39c/0x3f0 [ 391.756701] __debugfs_create_file+0x244/0x9f0 [ 391.761393] debugfs_create_file+0x138/0x150 [ 391.765888] do_blk_trace_setup+0x743/0x1410 [ 391.770404] __blk_trace_setup+0x20f/0x380 [ 391.774740] blk_trace_setup+0xfb/0x140 [ 391.778780] sg_ioctl+0xcef/0x4ea0 [ 391.782427] ? do_vfs_ioctl+0x16a/0x2740 [ 391.786606] ? __x64_sys_ioctl+0x280/0x320 [ 391.790904] ? sg_poll+0x630/0x630 [ 391.794498] do_vfs_ioctl+0xdef/0x2740 [ 391.798452] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 391.803876] ? __fget_light+0x6e6/0x760 [ 391.807972] ? security_file_ioctl+0x92/0x200 [ 391.812576] __x64_sys_ioctl+0x280/0x320 [ 391.816745] ? ksys_ioctl+0x260/0x260 [ 391.820641] do_syscall_64+0x15b/0x230 [ 391.824609] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 391.829852] RIP: 0033:0x455ab9 [ 391.833147] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 391.852782] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 391.860572] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 391.867892] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 391.875234] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 391.882546] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 391.889853] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000005 23:15:33 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x0) 23:15:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x30, &(0x7f0000000080)="fe14dda1036f8c161b98279ace70682f0752de1f47c82fec61de65c430e67d506944126920de51c3b0541b6ceac23e6d571e2a943cdda4e2eb198f8fb509db052736d2116eeb1ae93087fd7af167533452276a8d73003bf45252811759e8171f834860027279d17755b3cea6c647", 0x6e) 23:15:34 executing program 0: io_setup(0x8, &(0x7f0000000000)=0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x1, 0x0) io_cancel(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf, 0x5, r1, &(0x7f0000000140)="3f7b264ff553bac6dccd3a8e959991268376963384cce60c604bb4f6a9ca1771d1b1d0edcd2a9c6bd54fdae29cdf666d03505cde154a80a0bd0fafcb96ef76ce03439a0aca522a160ec1647dd6dee24ff084d6fbf8b613c187f458cc710bd30f0816fa0d69422f0b2c19ca3a9d6b492b1fc50b97d06dd3613ef30bcc21a4bc02367d31794f150524cf7df09b371785a68ac1dab605f988da18dcf1d5fae640a7093bff8c886518812f31d00c26eff839ac72f9051218b2563d9988d2ce2e9e782e4639216000155b9e0e86372844ecb26903f065fcb906aa5832ad3eb475e605894985068ec5ba3c5afa679e51735332e49d520ae040fa8bb7", 0xf9, 0x7fffffff, 0x0, 0x1, r2}, &(0x7f0000000240)) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') restart_syscall() readv(r3, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:34 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000140)="580000001400192340834b80040d8c560a067fffffff81004e220000000058000b4824ca945f64009400050028925aa8000000000000008000f0fffeffe809000000fff5dd00000010000100070aa8f7020400000000fcff", 0x58}], 0x1) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/88, &(0x7f0000000080)=0x58) 23:15:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:34 executing program 7 (fault-call:5 fault-nth:6): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:34 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:34 executing program 2 (fault-call:1 fault-nth:0): mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3d0c, 0x80000) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f0000000080)={0x67, @empty, 0x4e24, 0x1, 'rr\x00', 0x8, 0x5, 0x7}, 0x2c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x1, &(0x7f0000000140)="025cc80500a6090ca24b3713291c64e600000000000000002ce979278e858f8800a733ea8e3d10421a7031c4d70ecf304eb7e0aedd9f86cc24a48a77a886feefbc89e22d5a57f576e430b0ffa7dca01f619c50cce8069de92f7ecd3dce3fb5c656aa168b70075508af619a7fab9b0058dae52da2bd2f7a971b3d315755e595b2be39ac1671fd36") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 392.315268] FAULT_INJECTION: forcing a failure. [ 392.315268] name failslab, interval 1, probability 0, space 0, times 0 [ 392.326733] CPU: 1 PID: 18733 Comm: syz-executor2 Not tainted 4.18.0-rc5+ #29 [ 392.334057] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.343458] Call Trace: [ 392.346139] dump_stack+0x185/0x1e0 [ 392.349849] should_fail+0x8a7/0xae0 [ 392.353655] __should_failslab+0x278/0x2a0 [ 392.358078] should_failslab+0x29/0x70 [ 392.362065] __kmalloc+0xcb/0x370 [ 392.365588] ? do_shmat+0x962/0x1930 [ 392.369437] do_shmat+0x962/0x1930 [ 392.373109] __x64_sys_shmat+0x118/0x1e0 [ 392.377253] ? do_shmat+0x1930/0x1930 [ 392.381132] do_syscall_64+0x15b/0x230 [ 392.385092] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 392.387332] FAULT_INJECTION: forcing a failure. [ 392.387332] name failslab, interval 1, probability 0, space 0, times 0 [ 392.390333] RIP: 0033:0x455ab9 [ 392.390342] 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 [ 392.424306] RSP: 002b:00007f66c0e1ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 392.432082] RAX: ffffffffffffffda RBX: 00007f66c0e1f6d4 RCX: 0000000000455ab9 [ 392.439373] RDX: 4000000000004000 RSI: 0000000020ffc000 RDI: 0000000000000000 [ 392.446674] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 392.453970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 392.461934] R13: 00000000004c1b1b R14: 00000000004d31c8 R15: 0000000000000000 [ 392.469251] CPU: 0 PID: 18735 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 392.476562] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.486133] Call Trace: [ 392.488800] dump_stack+0x185/0x1e0 [ 392.492515] should_fail+0x8a7/0xae0 [ 392.496322] __should_failslab+0x278/0x2a0 [ 392.500656] should_failslab+0x29/0x70 [ 392.504668] kmem_cache_alloc+0x13c/0xbb0 [ 392.508874] ? __d_alloc+0x8b/0xe40 [ 392.512592] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 392.518037] ? vmalloc_to_page+0x50b/0x630 [ 392.522362] __d_alloc+0x8b/0xe40 [ 392.525914] ? __msan_poison_alloca+0x183/0x220 [ 392.530704] ? __lookup_slow+0x190/0x770 [ 392.535380] ? d_alloc_parallel+0xeb/0x2470 [ 392.539751] ? __lookup_slow+0x190/0x770 [ 392.543908] d_alloc_parallel+0x1bb/0x2470 [ 392.548226] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 392.553073] ? kmsan_set_origin_inline+0x6b/0x120 [ 392.558019] ? __lookup_slow+0x81/0x770 [ 392.562071] __lookup_slow+0x190/0x770 [ 392.566053] lookup_one_len+0x27c/0x400 [ 392.570106] start_creating+0x22f/0x3f0 [ 392.574153] __debugfs_create_file+0x195/0x9f0 [ 392.578845] debugfs_create_file+0x138/0x150 [ 392.583328] do_blk_trace_setup+0x81b/0x1410 [ 392.587842] __blk_trace_setup+0x20f/0x380 [ 392.592170] blk_trace_setup+0xfb/0x140 [ 392.596211] sg_ioctl+0xcef/0x4ea0 [ 392.599842] ? do_vfs_ioctl+0x16a/0x2740 [ 392.604013] ? __x64_sys_ioctl+0x280/0x320 [ 392.608324] ? sg_poll+0x630/0x630 [ 392.611925] do_vfs_ioctl+0xdef/0x2740 [ 392.615915] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 392.621864] ? __fget_light+0x6e6/0x760 [ 392.625960] ? security_file_ioctl+0x92/0x200 [ 392.631294] __x64_sys_ioctl+0x280/0x320 [ 392.635456] ? ksys_ioctl+0x260/0x260 [ 392.639341] do_syscall_64+0x15b/0x230 [ 392.643291] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 392.648513] RIP: 0033:0x455ab9 [ 392.651715] 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 [ 392.671345] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 392.679138] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 392.686452] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 392.697048] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 392.704363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 392.711694] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000006 23:15:34 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:34 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) socket$inet_udplite(0x2, 0x2, 0x88) 23:15:34 executing program 3: capset(&(0x7f0000000600)={0x20080522}, &(0x7f000047efe8)={0x0, 0x0, 0x0, 0x4cbbf}) r0 = semget(0x0, 0x2, 0x254) semctl$GETZCNT(r0, 0x2, 0xf, &(0x7f0000000100)=""/180) semget$private(0x0, 0x3, 0x40) r1 = semget(0x2, 0x2, 0x12) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000000080)=""/77) r2 = semget(0x2, 0x3, 0x100) semctl$GETZCNT(r2, 0x8000000000000001, 0xf, &(0x7f0000000040)=""/27) 23:15:34 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/fib_trie\x00') bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) fdatasync(r0) sendfile(r2, r1, &(0x7f0000000080)=0xfffffffffffffffe, 0x7ffff100) 23:15:34 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:34 executing program 2 (fault-call:1 fault-nth:1): mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:34 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080), &(0x7f0000000140)=0x4) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 392.811848] FAULT_INJECTION: forcing a failure. [ 392.811848] name failslab, interval 1, probability 0, space 0, times 0 [ 392.823322] CPU: 1 PID: 18753 Comm: syz-executor2 Not tainted 4.18.0-rc5+ #29 [ 392.830649] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 392.840236] Call Trace: [ 392.842909] dump_stack+0x185/0x1e0 [ 392.846608] should_fail+0x8a7/0xae0 [ 392.850409] __should_failslab+0x278/0x2a0 [ 392.854735] should_failslab+0x29/0x70 [ 392.858699] kmem_cache_alloc+0x13c/0xbb0 [ 392.862920] ? __kmalloc+0x117/0x370 [ 392.866715] ? get_empty_filp+0x1f1/0x870 [ 392.870961] get_empty_filp+0x1f1/0x870 [ 392.875023] alloc_file+0x6a/0x5d0 [ 392.878630] ? do_shmat+0x962/0x1930 [ 392.882461] do_shmat+0xac2/0x1930 [ 392.886116] __x64_sys_shmat+0x118/0x1e0 [ 392.890280] ? do_shmat+0x1930/0x1930 [ 392.894165] do_syscall_64+0x15b/0x230 [ 392.898132] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 392.903361] RIP: 0033:0x455ab9 [ 392.906574] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 392.926194] RSP: 002b:00007f66c0e1ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 392.933986] RAX: ffffffffffffffda RBX: 00007f66c0e1f6d4 RCX: 0000000000455ab9 [ 392.941295] RDX: 4000000000004000 RSI: 0000000020ffc000 RDI: 0000000000000000 [ 392.948605] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:15:34 executing program 7 (fault-call:5 fault-nth:7): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) [ 392.955917] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 392.963226] R13: 00000000004c1b1b R14: 00000000004d31c8 R15: 0000000000000001 [ 393.046107] FAULT_INJECTION: forcing a failure. [ 393.046107] name failslab, interval 1, probability 0, space 0, times 0 [ 393.057605] CPU: 1 PID: 18767 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 393.064917] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.074320] Call Trace: [ 393.076973] dump_stack+0x185/0x1e0 [ 393.080663] should_fail+0x8a7/0xae0 [ 393.084479] __should_failslab+0x278/0x2a0 [ 393.088788] should_failslab+0x29/0x70 23:15:35 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x10200, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) times(&(0x7f0000000000)) sendmsg$key(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000100)={0x2, 0x9, 0x0, 0xf, 0x2}, 0x10}}, 0x0) 23:15:35 executing program 4: socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000080)) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0xffffffff, 0x80000) r1 = socket$inet6(0xa, 0x1000000000086, 0x9) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000000c0)=0x0) sched_setscheduler(r2, 0x0, &(0x7f0000000100)=0x100) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x100, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r3, 0xc0f85403, &(0x7f0000000180)={{0x3, 0x0, 0xe8, 0x0, 0x5}, 0x10001, 0x52f, 'id1\x00', 'timer0\x00', 0x0, 0x8, 0x3f, 0x6, 0x3}) [ 393.092767] kmem_cache_alloc+0x13c/0xbb0 [ 393.096964] ? new_inode_pseudo+0xfe/0x430 [ 393.101268] new_inode_pseudo+0xfe/0x430 [ 393.105477] new_inode+0x5c/0x400 [ 393.108996] ? start_creating+0x39c/0x3f0 [ 393.113222] __debugfs_create_file+0x244/0x9f0 [ 393.117916] debugfs_create_file+0x138/0x150 [ 393.122398] do_blk_trace_setup+0x81b/0x1410 [ 393.126901] __blk_trace_setup+0x20f/0x380 [ 393.131225] blk_trace_setup+0xfb/0x140 [ 393.135258] sg_ioctl+0xcef/0x4ea0 [ 393.138883] ? do_vfs_ioctl+0x16a/0x2740 [ 393.143018] ? __x64_sys_ioctl+0x280/0x320 [ 393.147300] ? sg_poll+0x630/0x630 [ 393.150883] do_vfs_ioctl+0xdef/0x2740 [ 393.154818] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 393.160231] ? __fget_light+0x6e6/0x760 [ 393.164305] ? security_file_ioctl+0x92/0x200 [ 393.168883] __x64_sys_ioctl+0x280/0x320 [ 393.173035] ? ksys_ioctl+0x260/0x260 [ 393.176917] do_syscall_64+0x15b/0x230 [ 393.180883] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 393.186128] RIP: 0033:0x455ab9 23:15:35 executing program 0: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000380)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000100)="f0756d615f89e6fa44fc") write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000003c0)={0xffffffffffffffff}, 0x13f, 0x9}}, 0x20) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in6, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$BLKPBSZGET(r1, 0x127b, &(0x7f0000000040)) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000340)={r3, 0x1, 0x6, @broadcast}, 0x10) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f0000000140)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x0, r2, 0x0, 0x0, @in={0x2, 0x4e22, @rand_addr=0x9}}}, 0xa0) readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000400)) [ 393.189346] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 393.209003] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 393.216781] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 393.224100] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 393.231415] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 393.238728] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 23:15:35 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6(0xa, 0x2, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f000086eff0)={0x2, 0x4e22, @multicast2}, 0x10) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e23, 0x0, @mcast2, 0x5}, 0xfffffffffffffc9f) bind$inet6(r0, &(0x7f0000c8b000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) close(r0) modify_ldt$read_default(0x2, &(0x7f0000000000)=""/36, 0x24) [ 393.246042] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000007 23:15:35 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:35 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000400)='/dev/sg#\x00', 0x0, 0x8100) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x890f, &(0x7f00000001c0)="0a915400654ab0d0c785c46de8f506456da5b6f1ee0a207eea10e66c2763") getresgid(&(0x7f0000000000), &(0x7f0000000200), &(0x7f0000000240)) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000540)={{{@in=@loopback, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000000040)=0xffffffd0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000080)={0x3, r2}) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) accept$inet(r2, &(0x7f0000000380)={0x2, 0x0, @multicast2}, &(0x7f00000003c0)=0x10) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in=@broadcast, 0x4e20, 0x2, 0x4e24, 0x0, 0xa, 0x20, 0x20, 0x88, 0x0, r3}, {0x368, 0x1, 0x2, 0x7, 0xf7e, 0x9b5a, 0x8, 0xac}, {0x10000, 0x0, 0x8, 0x8}, 0x8, 0x6e6bb0, 0x2, 0x0, 0x1, 0x2}, {{@in6=@dev={0xfe, 0x80, [], 0x20}, 0x4d5, 0x7f}, 0x2, @in=@loopback, 0x0, 0x3, 0x3, 0x2, 0xfffffffffffffffb, 0x100000001, 0xfc00000000}}, 0xe8) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:35 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x34, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4000000000000, 0x4000000000000032, r0, 0xfffffefffffffffe) ioctl$int_out(r0, 0x40045731, &(0x7f0000000100)) 23:15:35 executing program 2 (fault-call:1 fault-nth:2): mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 393.598734] FAULT_INJECTION: forcing a failure. [ 393.598734] name failslab, interval 1, probability 0, space 0, times 0 [ 393.610277] CPU: 0 PID: 18790 Comm: syz-executor2 Not tainted 4.18.0-rc5+ #29 [ 393.617597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.626996] Call Trace: [ 393.629660] dump_stack+0x185/0x1e0 [ 393.633385] ? __should_failslab+0x278/0x2a0 [ 393.637862] should_fail+0x8a7/0xae0 [ 393.641657] __should_failslab+0x278/0x2a0 [ 393.646311] should_failslab+0x29/0x70 [ 393.650269] kmem_cache_alloc+0x13c/0xbb0 [ 393.654479] ? __split_vma+0x1eb/0xcb0 [ 393.658482] ? mpx_unmapped_area_check+0x11e/0x220 [ 393.663538] __split_vma+0x1eb/0xcb0 [ 393.667330] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 393.672878] do_munmap+0x819/0x2710 [ 393.676595] ? shmem_get_unmapped_area+0x10f/0xd50 [ 393.681624] mmap_region+0x1500/0x3730 [ 393.685579] do_mmap+0x1902/0x2010 [ 393.689169] do_shmat+0x149e/0x1930 [ 393.692849] __x64_sys_shmat+0x118/0x1e0 [ 393.696950] ? do_shmat+0x1930/0x1930 [ 393.700782] do_syscall_64+0x15b/0x230 [ 393.704715] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 393.709947] RIP: 0033:0x455ab9 [ 393.713133] 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 [ 393.732512] RSP: 002b:00007f66c0e1ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 393.740242] RAX: ffffffffffffffda RBX: 00007f66c0e1f6d4 RCX: 0000000000455ab9 [ 393.747530] RDX: 4000000000004000 RSI: 0000000020ffc000 RDI: 0000000000000000 [ 393.754856] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 393.762172] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 393.769458] R13: 00000000004c1b1b R14: 00000000004d31c8 R15: 0000000000000002 23:15:35 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:35 executing program 0: readv(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xf, 0xf, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xc52}, [@call={0x85, 0x0, 0x0, 0x15}, @generic={0x4, 0xf9e8, 0x9, 0x9}, @ldst={0x0, 0x2, 0x1, 0x1, 0x7, 0xfffffffffffffff4, 0xfffffffffffffff1}, @alu={0x4, 0x1, 0x5, 0x7, 0x7, 0x0, 0xfffffffffffffff0}, @jmp={0x5, 0x7, 0xa, 0xe, 0x2, 0xffffffffffffffff}, @alu={0x7, 0x4, 0xd, 0x7, 0x5, 0x44, 0xfffffffffffffffc}]}, &(0x7f0000000080)='GPL\x00', 0x8001, 0x21, &(0x7f00000000c0)=""/33, 0x41000, 0x1, [], 0x0, 0x4}, 0x48) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000180)=""/113, 0x71}, {&(0x7f0000000200)=""/104, 0x68}, {&(0x7f0000000280)=""/47, 0x2f}, {&(0x7f00000002c0)=""/1, 0x1}], 0x4) 23:15:35 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x8100, 0x0) r1 = socket$key(0xf, 0x3, 0x2) socketpair$inet(0x2, 0x6, 0x2, &(0x7f0000001340)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() stat(&(0x7f0000001380)='./file0\x00', &(0x7f0000002480)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001440)={0x0}, &(0x7f0000001480)=0xc) getresuid(&(0x7f00000014c0), &(0x7f0000001500), &(0x7f0000001540)=0x0) getgroups(0x3, &(0x7f0000001580)=[0xee01, 0x0, 0xee00]) r9 = fcntl$getown(0xffffffffffffffff, 0x9) r10 = geteuid() fstat(0xffffffffffffff9c, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001640)=0x0) r13 = geteuid() lstat(&(0x7f0000001680)='./file0\x00', &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001740)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001780)={0x0, 0x0}, &(0x7f00000017c0)=0xc) r17 = getgid() r18 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001840)={&(0x7f0000001800)='./file0\x00', 0x0, 0x8}, 0x10) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000001880)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000018c0)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6}}, &(0x7f00000019c0)=0xe8) fstat(0xffffffffffffffff, &(0x7f0000001a00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001a80)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001ac0)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@remote}}, &(0x7f0000001bc0)=0xe8) fstat(0xffffffffffffff9c, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = fcntl$getown(0xffffffffffffff9c, 0x9) stat(&(0x7f0000001f00)='./file1\x00', &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001fc0)='./file0\x00', &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000002080)={0xffffffffffffffff, 0xffffffffffffffff}) r29 = socket$bt_rfcomm(0x1f, 0x3, 0x3) r30 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r31 = userfaultfd(0x80800) r32 = syz_open_dev$sndmidi(&(0x7f0000002300)='/dev/snd/midiC#D#\x00', 0x1, 0x200) r33 = syz_open_dev$sndseq(&(0x7f0000002340)='/dev/snd/seq\x00', 0x0, 0x20000) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002a80)={0xffffffffffffffff, 0xffffffffffffffff}) r35 = socket$bt_hidp(0x1f, 0x3, 0x6) r36 = getpgrp(0xffffffffffffffff) lstat(&(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000002b80)='./file0\x00', &(0x7f0000002bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r29, 0x8903, &(0x7f0000002440)=0x0) stat(&(0x7f0000002c80)='./file0\x00', &(0x7f0000002cc0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002d40)=0x0, &(0x7f0000002d80), &(0x7f0000002dc0)) r42 = socket$vsock_dgram(0x28, 0x2, 0x0) r43 = syz_open_dev$audion(&(0x7f0000001400)='/dev/audio#\x00', 0x6, 0x86fe) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000002e40)={0xffffffffffffffff}) socketpair$inet6_udplite(0xa, 0x2, 0x88, &(0x7f0000002e80)={0xffffffffffffffff}) r46 = socket$inet_dccp(0x2, 0x6, 0x0) r47 = syz_open_pts(0xffffffffffffffff, 0x101240) r48 = openat$md(0xffffffffffffff9c, &(0x7f0000004840)='/dev/md0\x00', 0x600500, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000004880)=0x0) r50 = getuid() stat(&(0x7f00000048c0)='./file0\x00', &(0x7f0000004900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004980)=0x0) r53 = geteuid() getresgid(&(0x7f00000049c0)=0x0, &(0x7f0000004a00), &(0x7f0000004a40)) r55 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x800) socketpair$inet_udplite(0x2, 0x2, 0x88, &(0x7f0000004a80)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000004ac0)=0x0) stat(&(0x7f0000004b00)='./file0\x00', &(0x7f0000004b40)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000004bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000004c40)=0x0) fstat(0xffffffffffffff9c, &(0x7f0000004c80)={0x0, 0x0, 0x0, 0x0, 0x0}) r62 = getgid() r63 = syz_open_dev$sndctrl(&(0x7f0000004dc0)='/dev/snd/controlC#\x00', 0x7fffffff, 0x0) r64 = socket$nl_generic(0x10, 0x3, 0x10) r65 = fanotify_init(0x0, 0x80000) r66 = inotify_init1(0x80000) r67 = socket$inet_dccp(0x2, 0x6, 0x0) r68 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000004f00)={&(0x7f0000004ec0)='./file0/file0\x00', 0x0, 0x8}, 0x10) r69 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000004f40)='memory.stat\x00', 0x0, 0x0) r70 = open(&(0x7f0000004f80)='./file0\x00', 0x0, 0x12) r71 = socket$bt_rfcomm(0x1f, 0x1, 0x3) r72 = gettid() fstat(0xffffffffffffffff, &(0x7f0000004fc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000005180)=[{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001300)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f0000000180)="8211059b036ce7f92fef2019354ed64da1ba1d9275c44c50de1b160fb75d79c0e8aad5f5ac88f364834696808a7ab252b1c65185d6f41e5e92040523d52cf546fa8689051bcecc411e1cbdd497d4ef5cee0582af4e25f32a37e9c507f697a342686acfb637b1cf0d26039a69e4d57a69568166798abbc1b7b8f78b56f14a75f7062aaa1427a7f410e8c64c2383b543493032f2a531b5ab698bcfbc428ee2ac1809a41a2c0ff64057db5a40ae2aa31d90fe675bb343d65238acec7cae98de0b26198d638122e8a7aabd1d4234729c9244c7c578c3c658c135403a6b094536321bee08648a83cecda3dfb9", 0xea}, {&(0x7f00000012c0)="71de338b9d82fa2a6ecc35", 0xb}], 0x3, &(0x7f0000001c80)=[@rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @cred={0x20, 0x1, 0x2, r12, r13, r14}, @cred={0x20, 0x1, 0x2, r15, r16, r17}, @rights={0x18, 0x1, 0x1, [r18]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}], 0x110, 0x41}, {&(0x7f0000001dc0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000001e40)="0de6527a55ddab80e0f58a5d5edcf2b352ad0057033d37702d91a22a8cfdc87466c1381d0070e03248ba9290ab4638a7e22b60f4d74f4409a993a10850ffc7f64de71045a5c81d1d22f23e312bf44b717b5853", 0x53}], 0x1, &(0x7f00000020c0)=[@cred={0x20, 0x1, 0x2, r25, r26, r27}, @rights={0x20, 0x1, 0x1, [r28, r29, r30]}], 0x40, 0x4000000}, {&(0x7f0000002100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000022c0)=[{&(0x7f0000002180)="2ed9128e432fdfdba1d24f2bccd6244045f640a54ddeaf6dea4ca48132b4d975ff9de36450d07846e6cba69a76c3a12b7db3aed7fc47a95e76a26ba46332056496d4db0197b22d26a83a3ca1fee1d8766a417906d719e58b578b9e1284888499c7fac3548c5d3e97929a74dc79aa99d7db", 0x71}, 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", 0x1000}, {&(0x7f0000004480)="b86349c395ae8a003efd4cc28bbc865511e91bd4a5e4c7285d4de0c532bb6b548ee1b3c0b6b0a215eedd73de2a68c2c436df7ed0ab6bf01cd40848b2064a26bcd25380faffe98644a88fd2564255240a517f8c9b4da6c58b928f97dc18d16d742cb5e6cd4d1ad549dafef0d6d748246627c8d5d6ef60ba11e169140db9d834d1fb4e007d2cce03988f89f3160e3864c6f4e1ef584fe0ac81170911e10aca3262bcd7a1d87e13db7b6e96f7cf762ab49d4e1ce915e4db6dd38c7ef44cd59742dc5b4c2c94c2213224b206ae9c8c030b133d9378", 0xd3}, {&(0x7f0000004580)="2b0f53780c96ce1dfcde4db0a457114ac188dc027fa3baee9338f2f6539ef9309ff0fa36a0f5999aeeaae540451eaf00cadb8b9ea6591169802ffee0991e5954e0ba2e69077c93ee422d37639410dc51a1c1d2738c7927017f494464dd482d8d0fc3c05d60714bfdfe22e24010de6f49e65b317b20e472da37807606ef5049c1d042da3bb09c4bdb074a7d5c1a4e55f22dc8404265579a2ecf817ea3178fb4a189c707", 0xa3}, {&(0x7f0000004640)="ae0e229bde7df5d0f699c2db31cf7825bc43ae1afe49b66393a01eda68cd5f81a92c4a38bd0885876d1a187a8ad051821f0753f506cd9051f0ca6fea7128d7c28d902eabf02c090b35a823d0841f89ff84050274c409f2ece7ad5f2ce71b0bbc6f61ecdc9b2dfce2c66b7bfa4b6e3948baff4fdabf0902884204da7d3a2d7c00580dfc897a284145ff07ce7ef741356cf32dd0d58ba599d2fa12d7d13af3801a2b18925f9faa", 0xa6}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000004740)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000004800)=[{&(0x7f00000047c0)="ec3d9043f6879b70c015e9659cc5cb", 0xf}], 0x1, &(0x7f0000005040)=[@rights={0x18, 0x1, 0x1, [r48]}, @cred={0x20, 0x1, 0x2, r49, r50, r51}, @cred={0x20, 0x1, 0x2, r52, r53, r54}, @rights={0x18, 0x1, 0x1, [r55, r56]}, @cred={0x20, 0x1, 0x2, r57, r58, r59}, @cred={0x20, 0x1, 0x2, r60, r61, r62}, @rights={0x38, 0x1, 0x1, [r63, r64, r65, r66, r67, r68, r69, r70, r71]}, @cred={0x20, 0x1, 0x2, r72, 0x0, r73}], 0x108, 0x4000}], 0x6, 0x4000) r74 = socket$inet6(0xa, 0x801, 0x3) ioctl(r74, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r75 = inotify_init() r76 = epoll_create1(0x0) r77 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x410000, 0x0) write$cgroup_subtree(r77, &(0x7f0000000080)={[{0x0, 'rdma'}, {0x2d, 'pids'}, {0x0, 'pids'}, {0x2b, 'io'}]}, 0x16) flock(r75, 0xfffffffffffffffe) flock(r76, 0x9) r78 = inotify_add_watch(r75, &(0x7f0000000000)='./file0\x00', 0x2) inotify_rm_watch(r75, r78) 23:15:35 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:35 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.net/syz0\x00', 0x200002, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r0, 0x3) ioctl$BLKRESETZONE(r0, 0x40101283, &(0x7f00000000c0)={0x7, 0x5}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:35 executing program 7 (fault-call:5 fault-nth:8): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:35 executing program 1: r0 = socket$inet6(0xa, 0x1000000000006, 0x6) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f762070") perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000085, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$rds(r0, &(0x7f0000000080)={0x2, 0x0, @dev}, 0x10) 23:15:35 executing program 2 (fault-call:1 fault-nth:3): mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 393.890848] FAULT_INJECTION: forcing a failure. [ 393.890848] name failslab, interval 1, probability 0, space 0, times 0 [ 393.902279] CPU: 1 PID: 18810 Comm: syz-executor2 Not tainted 4.18.0-rc5+ #29 [ 393.909595] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 393.919000] Call Trace: [ 393.921700] dump_stack+0x185/0x1e0 [ 393.925431] ? __should_failslab+0x278/0x2a0 [ 393.929921] should_fail+0x8a7/0xae0 [ 393.933712] __should_failslab+0x278/0x2a0 23:15:35 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') ioctl$VHOST_SET_VRING_ERR(r0, 0x4008af22, &(0x7f0000000000)={0x2, 0xffffffffffffff9c}) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) [ 393.938024] should_failslab+0x29/0x70 [ 393.941981] kmem_cache_alloc+0x13c/0xbb0 [ 393.946192] ? __split_vma+0x1eb/0xcb0 [ 393.950181] __split_vma+0x1eb/0xcb0 [ 393.953966] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 393.959520] do_munmap+0x9f1/0x2710 [ 393.963247] ? shmem_get_unmapped_area+0x10f/0xd50 [ 393.968294] mmap_region+0x1500/0x3730 [ 393.972312] do_mmap+0x1902/0x2010 [ 393.975978] do_shmat+0x149e/0x1930 [ 393.979730] __x64_sys_shmat+0x118/0x1e0 [ 393.983894] ? do_shmat+0x1930/0x1930 [ 393.987799] do_syscall_64+0x15b/0x230 [ 393.991770] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 393.997034] RIP: 0033:0x455ab9 [ 394.000250] 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 [ 394.019891] RSP: 002b:00007f66c0e1ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 394.027669] RAX: ffffffffffffffda RBX: 00007f66c0e1f6d4 RCX: 0000000000455ab9 [ 394.034995] RDX: 4000000000004000 RSI: 0000000020ffc000 RDI: 0000000000000000 [ 394.042318] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 394.049642] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 394.056966] R13: 00000000004c1b1b R14: 00000000004d31c8 R15: 0000000000000003 [ 394.078431] FAULT_INJECTION: forcing a failure. [ 394.078431] name failslab, interval 1, probability 0, space 0, times 0 [ 394.089945] CPU: 1 PID: 18819 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 394.097269] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.106663] Call Trace: [ 394.109332] dump_stack+0x185/0x1e0 [ 394.113036] should_fail+0x8a7/0xae0 [ 394.116859] __should_failslab+0x278/0x2a0 [ 394.121167] should_failslab+0x29/0x70 [ 394.125123] __kmalloc+0xcb/0x370 [ 394.128652] ? relay_open+0x21b/0x12d0 [ 394.132596] ? relay_open+0xe9/0x12d0 [ 394.136484] relay_open+0x21b/0x12d0 [ 394.140267] do_blk_trace_setup+0x950/0x1410 [ 394.144769] __blk_trace_setup+0x20f/0x380 [ 394.149098] blk_trace_setup+0xfb/0x140 [ 394.153137] sg_ioctl+0xcef/0x4ea0 [ 394.156777] ? do_vfs_ioctl+0x16a/0x2740 [ 394.160926] ? __x64_sys_ioctl+0x280/0x320 [ 394.165344] ? sg_poll+0x630/0x630 [ 394.168969] do_vfs_ioctl+0xdef/0x2740 [ 394.172931] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 394.178383] ? __fget_light+0x6e6/0x760 [ 394.182491] ? security_file_ioctl+0x92/0x200 [ 394.187080] __x64_sys_ioctl+0x280/0x320 [ 394.191246] ? ksys_ioctl+0x260/0x260 [ 394.195126] do_syscall_64+0x15b/0x230 [ 394.199082] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 394.204308] RIP: 0033:0x455ab9 [ 394.207522] 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 [ 394.227179] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 394.234958] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 23:15:36 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000004, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f00000000c0)="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") ioctl(r1, 0x8913, &(0x7f0000000080)="025cc83c6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 394.242272] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 394.249764] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 394.257078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 394.264396] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000008 23:15:36 executing program 2 (fault-call:1 fault-nth:4): mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:36 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)=0x0) r1 = syz_open_procfs(r0, &(0x7f00000000c0)="6e65e6d3548619dcaa2000000080") readv(r1, &(0x7f0000000300)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) 23:15:36 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) sendto$inet6(r0, &(0x7f0000000000)="3c748bcc25c51a17e49245ae6dff4c66bec09e7319af33c5d472024e57e96c23a1f2776a6fb16a6a9b10311cb243ac8c8584a58995142d3f75ace8d0154239969c4d1f6dc3266cca4c0d96be3882fa61e1e619493f36f3a6a00a4ff5d2d4f83647a97bd6a43ab8", 0x67, 0x80, &(0x7f0000000080)={0xa, 0x4e24, 0x39, @mcast1, 0x10000}, 0x1c) ioctl(r0, 0x8912, &(0x7f00000000c0)="c759cf4e4e4bc8a5f70dd2f262ac46c039de29bce9bc46") keyctl$dh_compute(0x17, &(0x7f00000002c0), &(0x7f0000000440)=""/159, 0x9f, &(0x7f0000000540)={&(0x7f0000000500)={'cryptd(rmd128-generic)\x00'}}) 23:15:36 executing program 3: getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000180)={@multicast1, @remote, 0x0}, &(0x7f00000001c0)=0xc) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000340)='/dev/full\x00', 0x4102, 0x0) ioctl$KDDELIO(r1, 0x4b35, 0x9) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000240)={@empty, r0}, 0x14) r2 = socket$inet6(0xa, 0x80002, 0x6) ioctl(r2, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000280)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null-generic\x00'}, 0x58) r4 = accept4(r3, 0x0, &(0x7f0000000000), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000380)={0x0, 0x40, 0x30}, &(0x7f00000003c0)=0xc) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f0000000400)={r5, 0x81, 0xb181, 0xffff, 0x100, 0x8}, 0x14) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00000000c0)="1f63cd7e5ac0f97eb4f3cdeb9e29d76615e8891e4783b7838dae2c3f0d4b122bc1c7ac5c24f1d5d5bb00b7cf07e7eb78a5003aad5a8b45e2bc58dd80fc7321778df7c6d0011e0e8cbc9476c06223ea9387eee43024f84e2c1db6575928177c07548fd7f8cce597517cb9d14fccced26ed0ab88ded06b5105fe79070000007bd47eb4675bdb83432eba3d891ca5d3da74c6e81b2601", 0x95) r6 = memfd_create(&(0x7f0000000080)='ppp0\x00', 0x2) ioctl$IOC_PR_PREEMPT_ABORT(r6, 0x401870cc, &(0x7f0000000300)={0x3, 0x7, 0x80, 0x405}) accept4$vsock_stream(r4, &(0x7f0000000040)={0x28, 0x0, 0x0, @host}, 0x10, 0x0) 23:15:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 394.646521] FAULT_INJECTION: forcing a failure. [ 394.646521] name failslab, interval 1, probability 0, space 0, times 0 [ 394.657962] CPU: 1 PID: 18861 Comm: syz-executor2 Not tainted 4.18.0-rc5+ #29 [ 394.665284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 394.674685] Call Trace: [ 394.677388] dump_stack+0x185/0x1e0 [ 394.681126] ? __should_failslab+0x278/0x2a0 [ 394.685616] should_fail+0x8a7/0xae0 [ 394.689426] __should_failslab+0x278/0x2a0 [ 394.693773] should_failslab+0x29/0x70 [ 394.697731] kmem_cache_alloc+0x13c/0xbb0 [ 394.701943] ? mmap_region+0x1c2d/0x3730 [ 394.706109] mmap_region+0x1c2d/0x3730 [ 394.710118] do_mmap+0x1902/0x2010 [ 394.713767] do_shmat+0x149e/0x1930 [ 394.717518] __x64_sys_shmat+0x118/0x1e0 [ 394.721674] ? do_shmat+0x1930/0x1930 [ 394.725563] do_syscall_64+0x15b/0x230 [ 394.729522] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 394.734762] RIP: 0033:0x455ab9 [ 394.737967] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 394.757711] RSP: 002b:00007f66c0e1ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 394.765509] RAX: ffffffffffffffda RBX: 00007f66c0e1f6d4 RCX: 0000000000455ab9 [ 394.772882] RDX: 4000000000004000 RSI: 0000000020ffc000 RDI: 0000000000000000 [ 394.780205] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 394.787619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 394.794938] R13: 00000000004c1b1b R14: 00000000004d31c8 R15: 0000000000000004 23:15:36 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:36 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7563, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xffffffff, 0x0, 0x3f, 0xc5, 0x3}, 0x14) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000100)='numa_maps\x00') sched_setscheduler(r2, 0x1, &(0x7f0000000000)=0x9) readv(r3, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:36 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x100, 0x9, 0x800000}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000140)={0x0, 0x101}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000001c0)={r3, 0x0, 0x100000000, 0x4000000000, 0x2, 0x1, 0x6, 0x76d0, {r4, @in6={{0xa, 0x4e24, 0x7fff, @dev={0xfe, 0x80, [], 0x17}, 0x3}}, 0x72, 0xc3, 0x85, 0x2020000000, 0xc16c}}, &(0x7f0000000280)=0xb0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:36 executing program 7 (fault-call:5 fault-nth:9): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:36 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:36 executing program 2 (fault-call:1 fault-nth:5): mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:37 executing program 3: unshare(0x2000400) r0 = socket$inet_smc(0x2b, 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x44c00) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040)=0x998b, 0x4) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x20) [ 395.078993] FAULT_INJECTION: forcing a failure. [ 395.078993] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 395.091310] CPU: 0 PID: 18894 Comm: syz-executor2 Not tainted 4.18.0-rc5+ #29 [ 395.098670] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 395.108075] Call Trace: [ 395.110744] dump_stack+0x185/0x1e0 [ 395.114445] should_fail+0x8a7/0xae0 [ 395.118244] __alloc_pages_nodemask+0x622/0x6320 [ 395.123108] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 395.128691] ? shmem_getpage_gfp+0x5de7/0x6090 [ 395.133435] ? mmap_region+0x1500/0x3730 [ 395.137592] ? __msan_get_context_state+0x9/0x30 [ 395.142439] ? __msan_poison_alloca+0x183/0x220 [ 395.147235] alloc_pages_current+0x6b1/0x970 [ 395.151750] pte_alloc_one+0x5f/0x1b0 [ 395.155641] __pte_alloc+0x95/0x4c0 [ 395.159362] ? shmem_fault+0x70/0x9c0 [ 395.163239] alloc_set_pte+0x1236/0x1d80 [ 395.167379] handle_mm_fault+0x6919/0x85e0 [ 395.171729] __get_user_pages+0x139d/0x2620 23:15:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 395.176145] __mm_populate+0x6db/0x8f0 [ 395.180160] do_shmat+0x15e4/0x1930 [ 395.183914] __x64_sys_shmat+0x118/0x1e0 [ 395.188067] ? do_shmat+0x1930/0x1930 [ 395.191990] do_syscall_64+0x15b/0x230 [ 395.195966] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 395.201195] RIP: 0033:0x455ab9 [ 395.204408] 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 23:15:37 executing program 3: socket$alg(0x26, 0x5, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1000, 0xfffffffffffffffd) select(0x3e, &(0x7f0000000080), &(0x7f00000000c0)={0x3ff}, &(0x7f0000000100)={0x200081}, &(0x7f0000000140)={0x77359400}) getsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000000180)=""/88, &(0x7f0000000200)=0x58) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x4, 0x4) [ 395.224035] RSP: 002b:00007f66c0e1ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 395.231819] RAX: ffffffffffffffda RBX: 00007f66c0e1f6d4 RCX: 0000000000455ab9 [ 395.239150] RDX: 4000000000004000 RSI: 0000000020ffc000 RDI: 0000000000000000 [ 395.246490] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 395.253835] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 395.261167] R13: 00000000004c1b1b R14: 00000000004d31c8 R15: 0000000000000005 [ 395.269463] could not allocate digest TFM handle cryptd(rmd128-generic) [ 395.290248] FAULT_INJECTION: forcing a failure. [ 395.290248] name failslab, interval 1, probability 0, space 0, times 0 [ 395.301703] CPU: 0 PID: 18896 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 395.309009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 395.318752] Call Trace: [ 395.321415] dump_stack+0x185/0x1e0 [ 395.325143] ? __should_failslab+0x278/0x2a0 [ 395.329647] should_fail+0x8a7/0xae0 [ 395.333485] __should_failslab+0x278/0x2a0 [ 395.337837] should_failslab+0x29/0x70 [ 395.341812] __kmalloc+0xcb/0x370 [ 395.345357] ? relay_open_buf+0x1b5/0x17f0 [ 395.349673] relay_open_buf+0x1b5/0x17f0 [ 395.353797] ? find_next_bit+0x122/0x2a0 [ 395.357982] relay_open+0xa72/0x12d0 [ 395.361797] do_blk_trace_setup+0x950/0x1410 [ 395.366303] __blk_trace_setup+0x20f/0x380 [ 395.370631] blk_trace_setup+0xfb/0x140 [ 395.375023] sg_ioctl+0xcef/0x4ea0 [ 395.378662] ? do_vfs_ioctl+0x16a/0x2740 [ 395.382811] ? __x64_sys_ioctl+0x280/0x320 [ 395.387114] ? sg_poll+0x630/0x630 23:15:37 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x0, &(0x7f00000001c0)="7a2bdc3262a20fb3dae19466544c9e4dd7ed1d1fa5ac85bf5313b684ff5e3923418140b1992d33c818629583855552728293604dbd8e5b5e7f6a1ac6201606be073067f1b10db32ea7bbcb88f5b234566e094514a16025c8d127baa2af4365ad6c28a46b5c691c4041e1f873eff33db5c4277b5c2532502435d9aa96dccda1d4f81a6d580ed822d93c24ca88f6fe74bcf6ce69bc525de37b4322babb60aaf637e4ba2991919bbc9e66c4926c7b347f9bd53cda0c81dff433f324dbe922ea2aa701735c047e") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="025cbe3856345f8f7620707ae8df97896502b0584d7d57afb21c4f7695d21a8b04ab608dd4615081b8ff562a60b39f5f56b15c3f5a0afe41702634630abb3b5f8ebc049b329e0bcab88920c747d95d1a352b5636a982dbfe25921cdabe4662935277e536b08a466eb633f460bdd6e4c3005607b66358ba9519af173f4cd1eff13b885c05173c8871fd7eb6db35989dc49937ebad5fbfc465d157c1ce2be835f1f4f77a43f7698fa1bcfd6786cb88ed9702a0f6a74cbe3a0222a3ef15ab52a54348f9ee0ccf565ad9e889961e141bbda8") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000300)={r1}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000340)={0x77359400}, 0x10) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x18200, 0x0) ioctl$TCGETS(r3, 0x5401, &(0x7f00000002c0)) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9a, 0x100) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000180)=0x7) [ 395.390722] do_vfs_ioctl+0xdef/0x2740 [ 395.394682] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 395.400114] ? __fget_light+0x6e6/0x760 [ 395.404190] ? security_file_ioctl+0x92/0x200 [ 395.408772] __x64_sys_ioctl+0x280/0x320 [ 395.412925] ? ksys_ioctl+0x260/0x260 [ 395.416797] do_syscall_64+0x15b/0x230 [ 395.420739] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 395.425951] RIP: 0033:0x455ab9 23:15:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 395.429153] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 395.448706] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 395.456473] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 395.463792] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 395.471217] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 395.478534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 395.485853] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000009 [ 395.502281] could not allocate digest TFM handle cryptd(rmd128-generic) 23:15:37 executing program 3: socket$inet6(0xa, 0x1000000000002, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local, @remote, [], {@arp={0x806, @ether_ipv4={0x6, 0x800, 0x6, 0x4, 0x1, @broadcast, @empty, @dev, @local}}}}, &(0x7f0000000100)) modify_ldt$read(0x0, &(0x7f0000000140)=""/250, 0xfa) 23:15:37 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f00000004c0), 0xc, &(0x7f0000000180)={&(0x7f0000000340)=ANY=[]}}, 0x0) mq_open(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x2, 0xbb6c}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x9b}, {&(0x7f00000001c0)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0xfffffffffffffef8}], 0x5, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) getpgid(r1) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 23:15:37 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101001, 0x0) readv(r0, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:37 executing program 2 (fault-call:1 fault-nth:6): mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:37 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 395.863507] FAULT_INJECTION: forcing a failure. [ 395.863507] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 395.875367] CPU: 1 PID: 18935 Comm: syz-executor2 Not tainted 4.18.0-rc5+ #29 [ 395.883123] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 395.892519] Call Trace: [ 395.895129] dump_stack+0x185/0x1e0 [ 395.898781] should_fail+0x8a7/0xae0 [ 395.902526] __alloc_pages_nodemask+0x622/0x6320 [ 395.907316] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 395.912788] ? get_page_from_freelist+0xb01f/0xbb50 [ 395.917823] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 395.923230] ? page_counter_cancel+0x58b/0x5b0 [ 395.927841] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 395.933576] ? try_charge+0x262b/0x2e90 [ 395.937586] ? kmsan_set_origin_inline+0x6b/0x120 [ 395.942460] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 395.947842] ? memcg_kmem_charge+0x79d/0xac0 [ 395.952271] kmsan_alloc_page+0x80/0xe0 [ 395.956263] __alloc_pages_nodemask+0x105b/0x6320 [ 395.961118] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 395.966578] ? shmem_getpage_gfp+0x5de7/0x6090 [ 395.971193] ? mmap_region+0x1500/0x3730 [ 395.975291] alloc_pages_current+0x6b1/0x970 [ 395.979720] pte_alloc_one+0x5f/0x1b0 [ 395.983534] __pte_alloc+0x95/0x4c0 [ 395.987179] ? shmem_fault+0x70/0x9c0 [ 395.991000] alloc_set_pte+0x1236/0x1d80 [ 395.995093] handle_mm_fault+0x6919/0x85e0 [ 395.999378] __get_user_pages+0x139d/0x2620 [ 396.003752] __mm_populate+0x6db/0x8f0 [ 396.007677] do_shmat+0x15e4/0x1930 [ 396.011343] __x64_sys_shmat+0x118/0x1e0 [ 396.015420] ? do_shmat+0x1930/0x1930 [ 396.019223] do_syscall_64+0x15b/0x230 [ 396.023121] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 396.028310] RIP: 0033:0x455ab9 [ 396.031500] 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 [ 396.050869] RSP: 002b:00007f66c0e1ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 396.058599] RAX: ffffffffffffffda RBX: 00007f66c0e1f6d4 RCX: 0000000000455ab9 [ 396.065873] RDX: 4000000000004000 RSI: 0000000020ffc000 RDI: 0000000000000000 [ 396.073130] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 396.080383] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 396.087638] R13: 00000000004c1b1b R14: 00000000004d31c8 R15: 0000000000000006 23:15:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x3, &(0x7f0000000080)="025cc83d6d345f8f762070") setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000)=0x402, 0x4) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x4104e9d1, 0x80) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000100)={0xfffffffffffff6be, 0x100000001, 0xac2, 0x9, 0x410, 0x4e}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:38 executing program 7 (fault-call:5 fault-nth:10): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:38 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:38 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7563, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0xffffffff, 0x0, 0x3f, 0xc5, 0x3}, 0x14) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000100)='numa_maps\x00') sched_setscheduler(r2, 0x1, &(0x7f0000000000)=0x9) readv(r3, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:38 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:38 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) 23:15:38 executing program 2 (fault-call:1 fault-nth:7): mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:38 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0xc33, 0x80400) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x111000) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000000080)={0x1}) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r2, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) [ 396.236881] FAULT_INJECTION: forcing a failure. [ 396.236881] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 396.238732] FAULT_INJECTION: forcing a failure. [ 396.238732] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 396.249032] CPU: 1 PID: 18945 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 396.267930] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 396.277314] Call Trace: [ 396.279966] dump_stack+0x185/0x1e0 [ 396.283624] should_fail+0x8a7/0xae0 [ 396.287367] __alloc_pages_nodemask+0x622/0x6320 [ 396.292189] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 396.297563] ? vmalloc_to_page+0x50b/0x630 [ 396.301821] ? task_kmsan_context_state+0x6b/0x120 [ 396.306773] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 396.312171] ? vmalloc_to_page+0x50b/0x630 [ 396.316437] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 396.321213] ? kmsan_set_origin_inline+0x6b/0x120 [ 396.326093] ? kmsan_set_origin_inline+0x6b/0x120 [ 396.330967] alloc_pages_current+0x6b1/0x970 [ 396.335402] kmalloc_order_trace+0xc9/0x3c0 [ 396.339740] ? __kmalloc+0x355/0x370 [ 396.343494] __kmalloc+0x355/0x370 [ 396.347077] ? relay_open_buf+0x1b5/0x17f0 [ 396.351342] relay_open_buf+0x259/0x17f0 [ 396.355438] ? find_next_bit+0x122/0x2a0 [ 396.359562] relay_open+0xa72/0x12d0 [ 396.363318] do_blk_trace_setup+0x950/0x1410 [ 396.367776] __blk_trace_setup+0x20f/0x380 [ 396.372073] blk_trace_setup+0xfb/0x140 [ 396.376066] sg_ioctl+0xcef/0x4ea0 [ 396.379657] ? do_vfs_ioctl+0x16a/0x2740 [ 396.383761] ? __x64_sys_ioctl+0x280/0x320 [ 396.388011] ? sg_poll+0x630/0x630 [ 396.391561] do_vfs_ioctl+0xdef/0x2740 [ 396.395459] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 396.400840] ? __fget_light+0x6e6/0x760 [ 396.404867] ? security_file_ioctl+0x92/0x200 [ 396.409403] __x64_sys_ioctl+0x280/0x320 [ 396.413499] ? ksys_ioctl+0x260/0x260 [ 396.417335] do_syscall_64+0x15b/0x230 [ 396.421242] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 396.426448] RIP: 0033:0x455ab9 [ 396.429634] 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 [ 396.449119] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 396.457453] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 396.465240] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 396.472534] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 396.479808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 396.487083] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000000a [ 396.494375] CPU: 0 PID: 18952 Comm: syz-executor2 Not tainted 4.18.0-rc5+ #29 [ 396.501679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 396.501684] Call Trace: [ 396.501714] dump_stack+0x185/0x1e0 [ 396.501737] should_fail+0x8a7/0xae0 [ 396.501766] __alloc_pages_nodemask+0x622/0x6320 [ 396.501799] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 396.501815] ? get_page_from_freelist+0xb01f/0xbb50 [ 396.501828] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 396.501874] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 396.501899] ? try_charge+0x262b/0x2e90 [ 396.501929] ? kmsan_set_origin_inline+0x6b/0x120 [ 396.501955] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 396.501971] ? memcg_kmem_charge+0x79d/0xac0 [ 396.501991] kmsan_alloc_page+0x80/0xe0 [ 396.502010] __alloc_pages_nodemask+0x105b/0x6320 [ 396.502029] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 396.502048] ? shmem_getpage_gfp+0x5de7/0x6090 23:15:38 executing program 0: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000140)='numa_maps\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0xfffffffffffffd1c}], 0x2f5) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) [ 396.502086] ? mmap_region+0x1500/0x3730 [ 396.502126] alloc_pages_current+0x6b1/0x970 [ 396.502152] pte_alloc_one+0x5f/0x1b0 [ 396.502171] __pte_alloc+0x95/0x4c0 [ 396.502190] ? shmem_fault+0x70/0x9c0 [ 396.502212] alloc_set_pte+0x1236/0x1d80 [ 396.502243] handle_mm_fault+0x6919/0x85e0 [ 396.502281] __get_user_pages+0x139d/0x2620 [ 396.502325] __mm_populate+0x6db/0x8f0 [ 396.502361] do_shmat+0x15e4/0x1930 [ 396.626585] __x64_sys_shmat+0x118/0x1e0 [ 396.626615] ? do_shmat+0x1930/0x1930 [ 396.634536] do_syscall_64+0x15b/0x230 [ 396.638458] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 396.643658] RIP: 0033:0x455ab9 [ 396.646844] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 396.666185] RSP: 002b:00007f66c0e1ec68 EFLAGS: 00000246 ORIG_RAX: 000000000000001e [ 396.673919] RAX: ffffffffffffffda RBX: 00007f66c0e1f6d4 RCX: 0000000000455ab9 [ 396.681205] RDX: 4000000000004000 RSI: 0000000020ffc000 RDI: 0000000000000000 23:15:38 executing program 1: r0 = epoll_create1(0x0) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = epoll_create1(0x0) r3 = timerfd_create(0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000d36ff4)={0xfc147812c6696267}) timerfd_settime(r3, 0x0, &(0x7f0000005000)={{}, {0x0, 0x989680}}, &(0x7f0000000fe0)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000001aff4)={0xffffffff80000009}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r3, &(0x7f0000021ff4)={0x2001}) epoll_pwait(r2, &(0x7f0000a1efac)=[{}], 0x1, 0x0, &(0x7f0000bbfff8), 0x8) 23:15:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x7c, 0x100) creat(&(0x7f0000000080)='./file0\x00', 0x80) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 396.688491] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 396.695811] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 396.703097] R13: 00000000004c1b1b R14: 00000000004d31c8 R15: 0000000000000007 23:15:38 executing program 7 (fault-call:5 fault-nth:11): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:38 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000100)='numa_maps\x00') getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x2, @local}}, 0x5d7, 0xd6, 0x7df1, 0x10001, 0x9}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={r2, @in={{0x2, 0x4e20, @broadcast}}, 0x3, 0x1}, 0x90) readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) 23:15:38 executing program 2 (fault-call:1 fault-nth:8): mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:38 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000001002002, 0x1002) r2 = request_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='\x00', 0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@local}}, &(0x7f0000000240)=0xe8) r4 = getegid() keyctl$chown(0x4, r2, r3, r4) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGETKEYCODE(r5, 0x4b4c, &(0x7f00000002c0)={0x9, 0x6}) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000340)={0x0, 0x49, 0x200}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f00000003c0)={r7, 0x2}, &(0x7f0000000400)=0x8) ioctl$FUSE_DEV_IOC_CLONE(r5, 0x8004e500, &(0x7f0000000300)=r5) 23:15:38 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 397.004209] FAULT_INJECTION: forcing a failure. [ 397.004209] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 397.016094] CPU: 1 PID: 18978 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 397.023478] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.032980] Call Trace: [ 397.035603] dump_stack+0x185/0x1e0 [ 397.039266] should_fail+0x8a7/0xae0 [ 397.043020] __alloc_pages_nodemask+0x622/0x6320 [ 397.047828] ? __msan_metadata_ptr_for_store_8+0x13/0x20 23:15:39 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000000080)=@file={0x1, "e91f7189591e9233614b00"}, 0x6e) listen(r0, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x40, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) r2 = socket$netlink(0x10, 0x3, 0x80000000004) fchmod(r0, 0x8) dup3(r2, r1, 0x0) write(r2, &(0x7f000058bfe4)="29000000140003b7ff000000040860eb0100100006a40e07fff00fd57f25ffffff0100002a00f3ff09", 0x29) [ 397.053313] ? get_page_from_freelist+0xb01f/0xbb50 [ 397.058375] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 397.063806] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 397.069628] ? kmsan_kmalloc+0xa1/0x120 [ 397.073637] ? __lookup_slow+0x190/0x770 [ 397.077733] ? lookup_one_len+0x27c/0x400 [ 397.081912] ? blk_trace_setup+0xfb/0x140 [ 397.086092] ? sg_ioctl+0xcef/0x4ea0 [ 397.089848] ? do_vfs_ioctl+0xdef/0x2740 [ 397.094005] kmsan_alloc_page+0x80/0xe0 [ 397.098012] __alloc_pages_nodemask+0x105b/0x6320 [ 397.105228] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 397.110625] ? vmalloc_to_page+0x50b/0x630 [ 397.114883] ? task_kmsan_context_state+0x6b/0x120 [ 397.119835] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 397.125213] ? vmalloc_to_page+0x50b/0x630 [ 397.129472] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 397.134261] ? kmsan_set_origin_inline+0x6b/0x120 [ 397.139132] ? kmsan_set_origin_inline+0x6b/0x120 [ 397.144001] alloc_pages_current+0x6b1/0x970 [ 397.148445] kmalloc_order_trace+0xc9/0x3c0 23:15:39 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) shmget$private(0x0, 0x3000, 0x100, &(0x7f0000ffb000/0x3000)=nil) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r1, r0, 0x80000) [ 397.152788] ? __kmalloc+0x355/0x370 [ 397.156522] __kmalloc+0x355/0x370 [ 397.160091] ? relay_open_buf+0x1b5/0x17f0 [ 397.164347] relay_open_buf+0x259/0x17f0 [ 397.168619] ? find_next_bit+0x122/0x2a0 [ 397.172718] relay_open+0xa72/0x12d0 [ 397.176468] do_blk_trace_setup+0x950/0x1410 [ 397.180907] __blk_trace_setup+0x20f/0x380 [ 397.185179] blk_trace_setup+0xfb/0x140 [ 397.189186] sg_ioctl+0xcef/0x4ea0 [ 397.192755] ? do_vfs_ioctl+0x16a/0x2740 [ 397.196838] ? __x64_sys_ioctl+0x280/0x320 [ 397.201097] ? sg_poll+0x630/0x630 [ 397.204654] do_vfs_ioctl+0xdef/0x2740 [ 397.208558] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 397.214021] ? __fget_light+0x6e6/0x760 [ 397.218045] ? security_file_ioctl+0x92/0x200 [ 397.222561] __x64_sys_ioctl+0x280/0x320 [ 397.226639] ? ksys_ioctl+0x260/0x260 [ 397.230452] do_syscall_64+0x15b/0x230 [ 397.234357] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 397.239559] RIP: 0033:0x455ab9 [ 397.242751] 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 [ 397.262122] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 397.269856] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 397.277145] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 397.284428] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 397.291723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 397.299027] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000000b 23:15:39 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:39 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet6(0xa, 0x806, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x4000, @dev={0xfe, 0x80, [], 0x1d}, 0xffffffff}, 0x1c) r2 = socket$inet6(0xa, 0x1, 0x0) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") close(r0) sendto$inet6(r1, &(0x7f0000000300), 0xfdb8, 0x4008080, &(0x7f00000000c0)={0xa, 0x4e23, 0x0, @ipv4={[], [], @multicast2}}, 0x1c) sendmmsg(r1, &(0x7f00000092c0), 0x4ff, 0x0) 23:15:39 executing program 2: mlockall(0x407) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x50500) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000000040)=0x3, 0x4) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) io_setup(0x4, &(0x7f0000000080)=0x0) io_pgetevents(r1, 0x6, 0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], 0x0, &(0x7f0000000200)={&(0x7f00000001c0)={0xfffffffffffffffc}, 0x8}) 23:15:39 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000001c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x2, @mcast1, 0xfffffffffffff801}}, 0x67, 0x8, 0x1, 0x0, 0x5}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000300)={r2, 0xffffffffffff228e, 0x10, 0x1, 0x2e0e}, &(0x7f0000000340)=0x18) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000ebeff4), 0xc, &(0x7f0000452000)={&(0x7f0000e70fc0)=ANY=[@ANYBLOB="4000000014000a00000000000000000029000000", @ANYRES32=0x0, @ANYBLOB="14000100ff0200000000000000000000000000011200020000000000000000000000000000000000"], 0x40}}, 0x0) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x640000, 0x0) eventfd2(0x9, 0x801) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xa4, &(0x7f0000000040)=[@in={0x2, 0x4e24, @multicast2}, @in={0x2, 0x4e22, @loopback}, @in6={0xa, 0x4e21, 0xd45, @ipv4={[], [], @multicast1}, 0x800}, @in6={0xa, 0x4e21, 0xbe, @loopback, 0x1}, @in6={0xa, 0x4e22, 0x5, @mcast2, 0x1000}, @in={0x2, 0x4e22, @multicast2}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1c}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1f}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000000180)={r4, 0x738}, 0x8) 23:15:39 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$inet6_tcp(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x20, 0x400000) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000000080)=""/42) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000000)={0x8, 0xd13, 0x7f, 0xfffffffffffffff8, 0x80}) fcntl$lock(r1, 0x5, &(0x7f00000000c0)={0x2}) 23:15:39 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) ioctl$BLKROSET(r2, 0x125d, &(0x7f00000000c0)=0x5) 23:15:39 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:39 executing program 7 (fault-call:5 fault-nth:12): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) [ 397.616055] FAULT_INJECTION: forcing a failure. [ 397.616055] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 397.627936] CPU: 1 PID: 19018 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 397.635222] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 397.644591] Call Trace: [ 397.647212] dump_stack+0x185/0x1e0 [ 397.650867] should_fail+0x8a7/0xae0 [ 397.654652] __alloc_pages_nodemask+0x622/0x6320 [ 397.660056] ? __msan_metadata_ptr_for_store_8+0x13/0x20 23:15:39 executing program 1: r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000180)) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x0, 0x32, r0, 0x0) r1 = creat(&(0x7f0000000100)='./file0\x00', 0x84) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000140)=0x800, 0x4) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x80000, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DROP(r2, 0x40045730, &(0x7f0000000040)=0xe96) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000080)={0x1, 0x80000000}) timer_settime(0x0, 0x0, &(0x7f00000001c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) creat(&(0x7f00000000c0)='./file0\x00', 0x84) 23:15:39 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000040)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424ada75af1f02acc7150821bfa8327ff36f88ddfe71e49e0b") fsetxattr(r0, &(0x7f0000000280)=@random={'user.', "2fcc00"}, &(0x7f00000002c0)="2f0409004bddd9de91be10eebf000ee9a90f798058439ed554af1f02acc7edbcd7a071fb35331ce39c5a0000000000000000080000000000000000000aaad955a3c93f9d248b46a7c99eb35b406bf918ff01739e56187b2db8f1074424745271062042fb3808186e0a837132f9108c583073a4ca94b3e4e58717fe2b659fa3903c7b73bd66b83f5ecc0a7361257896883f1b43ff4ec0a1e336b92f705461af0b60825a7834ffd0a7339d85c51b8db7b4c0e4f40953dd2d9f2110f04c9fdf8489eaa996", 0xc3, 0xfffffffffffffffd) syncfs(r0) [ 397.665560] ? get_page_from_freelist+0xb01f/0xbb50 [ 397.670614] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 397.676033] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 397.681873] ? kmsan_kmalloc+0xa1/0x120 [ 397.685893] ? __lookup_slow+0x190/0x770 [ 397.689987] ? lookup_one_len+0x27c/0x400 [ 397.694160] ? blk_trace_setup+0xfb/0x140 [ 397.698346] ? sg_ioctl+0xcef/0x4ea0 [ 397.702106] ? do_vfs_ioctl+0xdef/0x2740 [ 397.706243] kmsan_alloc_page+0x80/0xe0 [ 397.710275] __alloc_pages_nodemask+0x105b/0x6320 [ 397.715151] ? task_kmsan_context_state+0x6b/0x120 [ 397.720119] ? task_kmsan_context_state+0x6b/0x120 [ 397.725107] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 397.730513] ? vmalloc_to_page+0x50b/0x630 [ 397.734887] ? task_kmsan_context_state+0x6b/0x120 [ 397.739866] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 397.745276] ? vmalloc_to_page+0x50b/0x630 [ 397.749561] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 397.754357] ? kmsan_set_origin_inline+0x6b/0x120 [ 397.759226] ? kmsan_set_origin_inline+0x6b/0x120 [ 397.764097] alloc_pages_current+0x6b1/0x970 [ 397.768516] kmalloc_order_trace+0xc9/0x3c0 [ 397.772835] ? __kmalloc+0x355/0x370 [ 397.776563] __kmalloc+0x355/0x370 [ 397.780106] ? relay_open_buf+0x1b5/0x17f0 [ 397.784356] relay_open_buf+0x259/0x17f0 [ 397.788466] ? find_next_bit+0x122/0x2a0 [ 397.792549] relay_open+0xa72/0x12d0 [ 397.796280] do_blk_trace_setup+0x950/0x1410 [ 397.800693] __blk_trace_setup+0x20f/0x380 [ 397.804937] blk_trace_setup+0xfb/0x140 [ 397.808926] sg_ioctl+0xcef/0x4ea0 [ 397.812479] ? do_vfs_ioctl+0x16a/0x2740 [ 397.816542] ? __x64_sys_ioctl+0x280/0x320 [ 397.820800] ? sg_poll+0x630/0x630 [ 397.824339] do_vfs_ioctl+0xdef/0x2740 [ 397.828237] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 397.833602] ? __fget_light+0x6e6/0x760 [ 397.837615] ? security_file_ioctl+0x92/0x200 [ 397.842114] __x64_sys_ioctl+0x280/0x320 [ 397.846171] ? ksys_ioctl+0x260/0x260 [ 397.849968] do_syscall_64+0x15b/0x230 [ 397.853854] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 397.859040] RIP: 0033:0x455ab9 [ 397.862213] 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 [ 397.881461] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 397.889166] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 397.896441] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 397.903712] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:15:39 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x78, "d1c38f9a748bb36ec4a9e1fe99a86d13174ed56f2b729b7803f0c362d547f565d7b64411459306512782b9139d43be64b031814bc37e7bfd70b084c5e07fa08f05d554f70f836316337332b8f11a154fcad7039be6477c82472a32fde53adc0161e70e64432e6f579164bf9c35aaf69d5088e02b1e9ec57e"}, &(0x7f0000000100)=0x80) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000140)={r1, 0x2, 0xd0, "d68a4768cd76b504683cc14e8ea3327a655533645ebd9b8742a40b08c4b662d07ba8a7bc7d5335694420f617afcd74dd0e71ac87d5970ef5e6c0cc4585ae74d65dd4ff4e6ad4470c74e6c95ee3096f83744edb207ca8763f351f86551b4c6e444a3fa06c7e4042499d8dbdb65f209297f0c2c15e79e25f042ee84dceff8f11a0b5b3c298f20113c9db5c975a332d4301d5d44d21407249c4b3b6fcb5dcdd90034b9259890104a3f5f5bdff8a6abed7e017ab49db6f65e6d1f638de6359cd5efc0c895ea8fd318cd660e2d11bb4ebfc2b"}, 0xd8) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 397.910973] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 397.918231] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000000c 23:15:40 executing program 3: inotify_init() r0 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x7, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00000002c0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, &(0x7f00003b6ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000e7fffc), 0x0) syz_open_pts(r0, 0x40800) sched_setattr(0x0, &(0x7f00000001c0)={0x0, 0x0, 0x1, 0x0, 0x10001, 0x0, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000040)) syz_open_procfs$namespace(0x0, &(0x7f00000000c0)='ns/net\x00') r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) unlink(&(0x7f0000000100)='./file0\x00') timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000180)) tkill(r2, 0x1000000000016) 23:15:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:40 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") r1 = dup(r0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/48, &(0x7f0000000140)=0x30) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') ioctl$TCSBRK(r2, 0x5409, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0xfebffffffffffff1, &(0x7f0000000100)={0x0, 0x40000000000020}, &(0x7f0000000080)) clock_gettime(0x3, &(0x7f0000000240)={0x0, 0x0}) timer_settime(0x0, 0x1, &(0x7f0000000340)={{0x0, r3+10000000}, {0x0, 0x989680}}, &(0x7f00000000c0)) 23:15:40 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000200)=0x4000000000008001) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x240000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000080)={0xffffffffffffffff}, 0x2, 0x1000}}, 0x20) write$RDMA_USER_CM_CMD_NOTIFY(r1, &(0x7f0000000100)={0xf, 0x8, 0xfa00, {r2, 0x3}}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)) 23:15:40 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x80, 0xc840) syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x2, 0x400100) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x20540, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000040)="7d733a64aa4a36dcef5300", r1}, 0x3f) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) ioctl$sock_netdev_private(r1, 0x89fa, &(0x7f00000001c0)="e5c8aba4080028b74f38330b3c23ecf2078d9a414cb5adc6d1ab34fc87103a6f379106aaf1bb2fce595ed9a4a567988b28fe5c65e41ec905f2c80824781137c5cb6ce965a36f023751931b5fee1b9b1684d1c2742abe2a8442b0222b8913c5c94d60590fca1d3a03e74a0c8d75fcf55e168991b3562fe8365bad6825c03bdad8cff1c2084e585f944fdef47df497eba6072e12b62a1dcad381bc8bef6e78bee449a81990ad03f0") 23:15:40 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x0, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d34") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:40 executing program 7 (fault-call:5 fault-nth:13): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:40 executing program 1: r0 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getpeername(r0, &(0x7f0000000180)=@hci, &(0x7f0000000100)=0x17f) r1 = socket$inet6(0xa, 0x0, 0x9) connect$inet6(r1, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) r2 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x50000, 0x0) ioctl$PERF_EVENT_IOC_RESET(r2, 0x2403, 0x1) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2b1c4d29}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000080)={r3, 0x63}, 0xc) sendmmsg(r1, &(0x7f00000002c0), 0x4cc, 0x20007ffc) 23:15:40 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r2 = socket(0x10, 0x803, 0x0) sendto(r2, &(0x7f0000cfefee)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000002b80)=[{{&(0x7f0000000540)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f00000009c0), 0x0, &(0x7f0000000080)=""/88, 0x58}}, {{&(0x7f0000000ac0)=@pppoe={0x0, 0x0, {0x0, @local}}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000000b40)=""/254, 0xfe}, {&(0x7f0000000cc0)=""/230, 0xe6}, {&(0x7f0000003840)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/101, 0x65}, {&(0x7f0000000e80)=""/111, 0x6f}], 0x5, &(0x7f0000000f00)=""/19, 0x13}}, {{&(0x7f0000002340)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast2}}, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002580)=""/145, 0x91}}, {{&(0x7f0000000100)=@nfc, 0x80, &(0x7f0000002ac0), 0x0, &(0x7f0000002b40)=""/52, 0x34}}], 0x4, 0x0, &(0x7f0000002cc0)={0x77359400}) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:40 executing program 0: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f0000000240)) r0 = socket$netlink(0x10, 0x3, 0x18000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000080)="580000001400190100834b80040d8c560a227fffffff810000000000000058000b4824ca5a3264009400060bc4395ab8000000000000008000f0fffeffff09000000fff5dd000000100001000801059bea3dfda7e5ed05e0", 0x58}], 0x1) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)="275c2347504c6e6f6465765d2ef2766d6e657431766d6e65743100"}, 0xffffffffffffffb3) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x80000, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000100)={0x0, 0x2, 0x0, 0x8001, 0x8}, &(0x7f0000000140)=0x18) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32=r2, @ANYRES16=r1], 0x2) 23:15:40 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2, 0x40) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7ff, 0x3, 0x4, 0xe0, 0x80000000}, &(0x7f0000000080)=0x14) r2 = dup(r0) sendmsg$alg(r2, &(0x7f0000001380)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="d5fe6304064f9459dcacbe5f6f027ef769423b87c5d049cbc2c0eb40d214c5b1f26a0b7600d7747e0a45226eaa", 0x2d}, {&(0x7f0000000140)="64e98d8c213fc0694239612dccd67e8031ca968d2af17aa5", 0x18}], 0x2, &(0x7f00000001c0)=[@assoc={0x18, 0x117, 0x4, 0x7fff}, @iv={0x110, 0x117, 0x2, 0xf9, "a1ce79b5456859e1b58e3f2838650347a3284375bfb13b37a3c4b8f5b17c8214f613c87353570289cd11f22de8f3458486c97da1bc0e25c48f2550399396d9983401bde6bcf7c4e4c492bd0894fbac28cdc7ae0736fc1fe1fc9e59a9c7388d9f5cdd5ac46573c67ce00b73cbd842847223bcd07fd5c29bd2121c72d3e63590c57f3b4a097c697354277e85877d94b592a819ef74f70459793aad677c042fd600e2fc493c506c2e7e716c3767b27dd2473a544f02747742a405ea3eab3bb2735464ccb75e87669eee9eecfa83f267ea44ca5ec9b1d6594b78ad159bb9b9dc91663e3ae7ff5b9cb8bef627a992796508518ee45ac9b312f93987"}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}], 0x11a0, 0x8080}, 0x20008000) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x0, 0xc93, 0xff, 0x8, 0x200}, 0x14) [ 398.511950] FAULT_INJECTION: forcing a failure. [ 398.511950] name failslab, interval 1, probability 0, space 0, times 0 [ 398.523478] CPU: 0 PID: 19062 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 398.530800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 398.540205] Call Trace: [ 398.542887] dump_stack+0x185/0x1e0 [ 398.546620] ? __should_failslab+0x278/0x2a0 [ 398.551121] should_fail+0x8a7/0xae0 [ 398.554933] __should_failslab+0x278/0x2a0 [ 398.559259] should_failslab+0x29/0x70 [ 398.563224] __kmalloc+0xcb/0x370 [ 398.566838] ? relay_open_buf+0x416/0x17f0 [ 398.571213] relay_open_buf+0x416/0x17f0 [ 398.575354] relay_open+0xa72/0x12d0 [ 398.579136] do_blk_trace_setup+0x950/0x1410 [ 398.583633] __blk_trace_setup+0x20f/0x380 [ 398.587971] blk_trace_setup+0xfb/0x140 [ 398.591993] sg_ioctl+0xcef/0x4ea0 [ 398.595641] ? do_vfs_ioctl+0x16a/0x2740 [ 398.599803] ? __x64_sys_ioctl+0x280/0x320 [ 398.604110] ? sg_poll+0x630/0x630 [ 398.607716] do_vfs_ioctl+0xdef/0x2740 [ 398.611676] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 398.617111] ? __fget_light+0x6e6/0x760 [ 398.621201] ? security_file_ioctl+0x92/0x200 [ 398.625807] __x64_sys_ioctl+0x280/0x320 [ 398.630806] ? ksys_ioctl+0x260/0x260 [ 398.634707] do_syscall_64+0x15b/0x230 [ 398.638698] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 398.643939] RIP: 0033:0x455ab9 23:15:40 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x20000, 0x48) write$P9_RREAD(r1, &(0x7f0000000280)={0xd7, 0x75, 0x2, {0xbad79e60544f5d9, "1630f27f2998d165cbfa59d3a1741def9efc5594c7e291f0d95edc696e22178399d578c3d6ac988f0fb6f2a802215fa3b5ee180c4eddd45111bbd48b66c9a9f47223a757b76b512bf42b8de898e1943671dec8b0dbb84903e1c128648100b2e47daf688cb9150826eeac17e228b8f49c2a23bc6b5032c6939cf3cb4f6638ba7d5eee15153ce927753516d778cd618dc2bcd6a7d2ba3cfabd4a12830434fb6b2a281f06f77284ba44b7dec96aedc601fd12ca78a056b38663cda7732d796c6747153f3078baf8d14d377ed518"}}, 0xd7) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000440)={0x2, &(0x7f0000000000)=[{0x30, 0x0, 0x0, 0xfffff000}, {0x16}]}, 0x10) 23:15:40 executing program 2: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) ioctl$SG_EMULATED_HOST(r1, 0x2203, &(0x7f0000000080)) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x1f, 0x7}, 0x2) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 398.647149] 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 [ 398.666799] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 398.675352] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 398.682667] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 398.689999] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 398.697318] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 398.704996] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000000d 23:15:40 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d34") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:40 executing program 7 (fault-call:5 fault-nth:14): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) [ 399.008448] FAULT_INJECTION: forcing a failure. [ 399.008448] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 399.020442] CPU: 0 PID: 19087 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 399.027759] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.037163] Call Trace: [ 399.039823] dump_stack+0x185/0x1e0 [ 399.043510] should_fail+0x8a7/0xae0 [ 399.047290] __alloc_pages_nodemask+0x622/0x6320 [ 399.052102] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 399.056936] ? kmsan_set_origin_inline+0x6b/0x120 [ 399.061845] ? __msan_poison_alloca+0x183/0x220 [ 399.066605] ? kmsan_set_origin_inline+0x6b/0x120 [ 399.071545] ? __msan_poison_alloca+0x183/0x220 [ 399.076297] ? __kmalloc+0x117/0x370 [ 399.080088] alloc_pages_current+0x6b1/0x970 [ 399.084565] relay_open_buf+0x4ec/0x17f0 [ 399.088729] relay_open+0xa72/0x12d0 [ 399.092527] do_blk_trace_setup+0x950/0x1410 [ 399.097038] __blk_trace_setup+0x20f/0x380 [ 399.101375] blk_trace_setup+0xfb/0x140 [ 399.105423] sg_ioctl+0xcef/0x4ea0 [ 399.109024] ? do_vfs_ioctl+0x16a/0x2740 [ 399.113163] ? __x64_sys_ioctl+0x280/0x320 [ 399.117452] ? sg_poll+0x630/0x630 [ 399.121029] do_vfs_ioctl+0xdef/0x2740 [ 399.124969] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 399.130356] ? __fget_light+0x6e6/0x760 [ 399.134411] ? security_file_ioctl+0x92/0x200 [ 399.139061] __x64_sys_ioctl+0x280/0x320 [ 399.143182] ? ksys_ioctl+0x260/0x260 [ 399.147053] do_syscall_64+0x15b/0x230 [ 399.151005] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 399.156224] RIP: 0033:0x455ab9 [ 399.159423] 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 [ 399.178925] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 399.186674] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 399.193957] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 399.201242] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:15:41 executing program 3: r0 = perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001bf000/0x1000)=nil, 0x1000, 0x0, 0x4011, r0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = getpgid(0xffffffffffffffff) r3 = dup2(r1, r0) perf_event_open(&(0x7f0000000100)={0x5, 0x70, 0x9, 0x7, 0x5, 0x20, 0x0, 0x4d7, 0x0, 0x2, 0x4, 0x3, 0xac8, 0x4, 0x0, 0x100, 0x7, 0x80000000, 0x5, 0x7, 0xffff, 0xffffffffffffff01, 0x2, 0x5, 0x7, 0xffffffffffff0000, 0x9, 0xf01e, 0xdbea, 0x6, 0x4, 0x3, 0x12, 0x101, 0x808000, 0xb7, 0x3, 0x7fffffff, 0x0, 0xa2e, 0x1, @perf_config_ext={0x5, 0x4}, 0x0, 0x1ff, 0x7, 0x4, 0x1ff, 0x3, 0x3}, r2, 0x3, r3, 0x1) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d71345f8f762070") bpf$MAP_CREATE(0x0, &(0x7f0000000180)={0x2, 0x4, 0x2, 0x3, 0x0, r3, 0x1}, 0x2c) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000040), 0x2}}, 0x0, 0x0, r0, 0xb) 23:15:41 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0xfffffffffffffffe, 0xfffffffffffffffe) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:41 executing program 2: modify_ldt$write(0x1, &(0x7f0000000000)={0x9, 0x20001000, 0x4000, 0xfffffffffffffffd, 0x7ff, 0x8, 0x1, 0x0, 0x2, 0xffffffffffff0000}, 0x10) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x111000, 0x0) getpeername$inet(r0, &(0x7f0000000080)={0x2, 0x0, @rand_addr}, &(0x7f0000000100)=0x10) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:41 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x9) r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r1, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x4e22, @multicast1}, @in6={0xa, 0x4e21, 0xaed, @mcast1, 0x401}], 0x2c) r2 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r2, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000000200)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shutdown(r2, 0x1) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100), 0x4) tee(r1, r0, 0x4, 0x1) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp6\x00') getsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000080)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000000100)={r5, @rand_addr=0x81, @rand_addr=0x101}, 0xc) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x0, @dev, 0x8}], 0x1c) 23:15:41 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000040), 0xc, &(0x7f0000000240)={&(0x7f00000003c0)=@updsa={0x140, 0x1a, 0x5, 0x0, 0x0, {{@in=@dev, @in6=@remote}, {@in6=@mcast2, 0x0, 0x33}, @in6=@dev, {}, {}, {}, 0x0, 0x0, 0xa}, [@tfcpad={0x8}, @algo_auth={0x48, 0x1, {{'sha3-384-generic\x00'}}}]}, 0x140}}, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x0, 0x0) readahead(r1, 0x0, 0x0) [ 399.208522] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 399.215816] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000000e 23:15:41 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:41 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d34") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:41 executing program 7 (fault-call:5 fault-nth:15): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:41 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ax25, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x0, 0x8}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00000001c0)={r1, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}}}, 0x84) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 23:15:41 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r1, 0x800455d1, &(0x7f0000000080)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syz_tun\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={@local, 0x0, r2}) 23:15:41 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = accept4$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @dev}, &(0x7f0000000040)=0x10, 0x80000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x20040, 0x0) fcntl$dupfd(r0, 0x406, r1) 23:15:41 executing program 3: clock_nanosleep(0x0, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f0000000100)) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xfffffffffffffff2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='com.apple.system.Security\x00', &(0x7f0000000280)=""/117, 0x75) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer2\x00', 0x0, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x101, 'queue0\x00'}) dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000000340)={0x0, 0x0, 0x1ff, 'queue1\x00'}) clock_nanosleep(0x6, 0xb8ef9e4c5c28237b, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000040)) syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0xfff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000180)) [ 399.572987] FAULT_INJECTION: forcing a failure. [ 399.572987] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 399.584870] CPU: 0 PID: 19118 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 399.592183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 399.601568] Call Trace: [ 399.604307] dump_stack+0x185/0x1e0 [ 399.608017] should_fail+0x8a7/0xae0 [ 399.608053] __alloc_pages_nodemask+0x622/0x6320 [ 399.608089] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 399.608107] ? get_page_from_freelist+0xb01f/0xbb50 [ 399.608134] ? save_stack_trace+0xa5/0xf0 [ 399.608164] ? relay_open_buf+0x259/0x17f0 [ 399.608184] ? do_vfs_ioctl+0xdef/0x2740 [ 399.608200] ? __x64_sys_ioctl+0x280/0x320 [ 399.608223] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 399.608279] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 399.608298] kmsan_alloc_page+0x80/0xe0 [ 399.608321] __alloc_pages_nodemask+0x105b/0x6320 [ 399.608340] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 399.608365] ? kmsan_set_origin_inline+0x6b/0x120 [ 399.608382] ? __msan_poison_alloca+0x183/0x220 [ 399.608402] ? kmsan_set_origin_inline+0x6b/0x120 [ 399.608420] ? __msan_poison_alloca+0x183/0x220 [ 399.608437] ? __kmalloc+0x117/0x370 [ 399.608472] alloc_pages_current+0x6b1/0x970 [ 399.608497] relay_open_buf+0x4ec/0x17f0 [ 399.608526] relay_open+0xa72/0x12d0 [ 399.608559] do_blk_trace_setup+0x950/0x1410 [ 399.608588] __blk_trace_setup+0x20f/0x380 [ 399.608617] blk_trace_setup+0xfb/0x140 [ 399.608644] sg_ioctl+0xcef/0x4ea0 [ 399.608672] ? do_vfs_ioctl+0x16a/0x2740 [ 399.608684] ? __x64_sys_ioctl+0x280/0x320 [ 399.608713] ? sg_poll+0x630/0x630 [ 399.732849] do_vfs_ioctl+0xdef/0x2740 [ 399.736769] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 399.742160] ? __fget_light+0x6e6/0x760 [ 399.746161] ? security_file_ioctl+0x92/0x200 [ 399.750670] __x64_sys_ioctl+0x280/0x320 [ 399.754750] ? ksys_ioctl+0x260/0x260 [ 399.758748] do_syscall_64+0x15b/0x230 [ 399.763012] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 399.768207] RIP: 0033:0x455ab9 [ 399.771393] 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 [ 399.790743] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 399.798474] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 399.805755] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 399.813037] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:15:41 executing program 2: mlockall(0x2) r0 = shmat(0x0, &(0x7f0000ffd000/0x3000)=nil, 0x5000) shmdt(r0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:41 executing program 0: unshare(0x64000400) r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x824600}, 0xc, &(0x7f00000001c0)={&(0x7f0000000240)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="02002abd7000ffdbdf250d0000001400010008000500000000000800080003000000300001000800080004000000080002001d00000014000300fe8000000000000000000000000000bb0800080004000000ee0654de11ae166b813c61e8678f3f660ecf046b1839d9a64845cfcf4cbf4474"], 0x58}, 0x1, 0x0, 0x0, 0x4000000}, 0x8000) r2 = socket(0xa, 0x1, 0x0) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r2, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0x10000000000002a7}, 0x68) [ 399.820315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 399.827594] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000000f 23:15:41 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2, 0x0) 23:15:41 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f76") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 399.922351] IPVS: ftp: loaded support on port[0] = 21 23:15:41 executing program 7 (fault-call:5 fault-nth:16): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:42 executing program 2: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xfffffffffffffffa, 0x100}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 400.103756] FAULT_INJECTION: forcing a failure. [ 400.103756] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 400.115623] CPU: 1 PID: 19138 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 400.122910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.132277] Call Trace: [ 400.134886] dump_stack+0x185/0x1e0 [ 400.138542] should_fail+0x8a7/0xae0 [ 400.142318] __alloc_pages_nodemask+0x622/0x6320 [ 400.147131] ? __msan_metadata_ptr_for_store_8+0x13/0x20 23:15:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) ioctl$SG_GET_TIMEOUT(r0, 0x2202, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r2, 0x101, 0x18}, 0xc) pipe2(&(0x7f0000000140)={0xffffffffffffffff}, 0x800) ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000180)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x1}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 400.152606] ? get_page_from_freelist+0xb01f/0xbb50 [ 400.157674] ? do_vfs_ioctl+0xdef/0x2740 [ 400.161781] ? __x64_sys_ioctl+0x280/0x320 [ 400.166132] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 400.171999] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 400.177430] kmsan_alloc_page+0x80/0xe0 [ 400.181448] __alloc_pages_nodemask+0x105b/0x6320 [ 400.186318] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 400.191105] ? kmsan_set_origin_inline+0x6b/0x120 [ 400.195981] ? __msan_poison_alloca+0x183/0x220 [ 400.200695] ? kmsan_set_origin_inline+0x6b/0x120 [ 400.205580] ? __msan_poison_alloca+0x183/0x220 [ 400.210280] ? __kmalloc+0x117/0x370 [ 400.214050] alloc_pages_current+0x6b1/0x970 [ 400.218543] relay_open_buf+0x4ec/0x17f0 [ 400.222650] relay_open+0xa72/0x12d0 [ 400.226407] do_blk_trace_setup+0x950/0x1410 [ 400.230857] __blk_trace_setup+0x20f/0x380 [ 400.235138] blk_trace_setup+0xfb/0x140 [ 400.239144] sg_ioctl+0xcef/0x4ea0 [ 400.242720] ? do_vfs_ioctl+0x16a/0x2740 [ 400.246811] ? __x64_sys_ioctl+0x280/0x320 [ 400.251083] ? sg_poll+0x630/0x630 [ 400.254656] do_vfs_ioctl+0xdef/0x2740 [ 400.258605] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 400.264031] ? __fget_light+0x6e6/0x760 [ 400.268050] ? security_file_ioctl+0x92/0x200 [ 400.272665] __x64_sys_ioctl+0x280/0x320 [ 400.276776] ? ksys_ioctl+0x260/0x260 [ 400.280606] do_syscall_64+0x15b/0x230 [ 400.284547] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 400.289759] RIP: 0033:0x455ab9 [ 400.292956] 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 [ 400.312324] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 400.320098] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 400.327397] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 400.334718] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 400.342036] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 400.349332] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000010 23:15:42 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x80002, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x20, 0x20, 0x201}, 0x20}}, 0x0) sendmmsg$alg(r1, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) signalfd(r1, &(0x7f0000000080)={0x5}, 0x8) 23:15:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f76") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:42 executing program 2: mlockall(0x2) r0 = shmget$private(0x0, 0x9000, 0xa00, &(0x7f0000ff4000/0x9000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004004) 23:15:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e23, 0x2, @local, 0x6261}}, 0xffffffffffff0001, 0x100, 0x1c59, "d767e17a35eff190d50cbbbce520cab3ecaf90455cb6f70e571564bd5135ea40a83fbafad62d11cbcd0df2d8452958393c62dc6f0e0c6691b744e1b45d7c63fd2746dddb3e531a0b302c76c2d09db32e"}, 0xd8) syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x9, 0x0) 23:15:42 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0xffffffffffffffdc, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f00000000c0)=0x4) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x40000000805, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x405) writev(r1, &(0x7f0000000000), 0x8e) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f00000001c0)={0x10, 0xffffff5c, 0xfa00, {&(0x7f0000000240), 0x0, {0xa, 0x0, 0x0, @local}}}, 0x10338) 23:15:42 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:42 executing program 7 (fault-call:5 fault-nth:17): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) [ 400.701971] FAULT_INJECTION: forcing a failure. [ 400.701971] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 400.714039] CPU: 0 PID: 19176 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 400.721359] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 400.730757] Call Trace: [ 400.733449] dump_stack+0x185/0x1e0 [ 400.737193] should_fail+0x8a7/0xae0 [ 400.740989] __alloc_pages_nodemask+0x622/0x6320 [ 400.745816] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 400.750662] ? kmsan_set_origin_inline+0x6b/0x120 [ 400.755603] ? __msan_poison_alloca+0x183/0x220 [ 400.760377] ? kmsan_set_origin_inline+0x6b/0x120 [ 400.765501] ? __msan_poison_alloca+0x183/0x220 [ 400.770270] ? __kmalloc+0x117/0x370 [ 400.774073] alloc_pages_current+0x6b1/0x970 [ 400.778584] relay_open_buf+0x4ec/0x17f0 [ 400.782753] relay_open+0xa72/0x12d0 [ 400.786555] do_blk_trace_setup+0x950/0x1410 [ 400.791086] __blk_trace_setup+0x20f/0x380 [ 400.795413] blk_trace_setup+0xfb/0x140 [ 400.799473] sg_ioctl+0xcef/0x4ea0 [ 400.803222] ? do_vfs_ioctl+0x16a/0x2740 [ 400.807365] ? __x64_sys_ioctl+0x280/0x320 [ 400.811670] ? sg_poll+0x630/0x630 [ 400.815271] do_vfs_ioctl+0xdef/0x2740 [ 400.819226] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 400.824669] ? __fget_light+0x6e6/0x760 [ 400.828756] ? security_file_ioctl+0x92/0x200 [ 400.833350] __x64_sys_ioctl+0x280/0x320 [ 400.837594] ? ksys_ioctl+0x260/0x260 [ 400.841478] do_syscall_64+0x15b/0x230 [ 400.845432] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 400.850662] RIP: 0033:0x455ab9 [ 400.853873] 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 [ 400.873522] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 400.881341] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 400.888840] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 23:15:42 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:42 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair(0xb, 0x802, 0x4, &(0x7f00000003c0)={0xffffffffffffffff}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000480)={r1, 0x50, &(0x7f0000000400)}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f0000000180), 0xfffffffffffffffc, 0x0, &(0x7f00000001c0), &(0x7f0000000140), 0x0) connect$bt_rfcomm(r0, &(0x7f0000000080)={0x1f, {0xfffffffffffffffb, 0x3, 0x6, 0x66, 0x9, 0x2}, 0x9}, 0xa) r3 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/zero\x00', 0x0, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000340)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000300)={0xffffffffffffffff}, 0x13f, 0x100f}}, 0x20) write$RDMA_USER_CM_CMD_DESTROY_ID(r3, &(0x7f0000000380)={0x1, 0x10, 0xfa00, {&(0x7f00000002c0), r4}}, 0x18) getpeername$unix(r3, &(0x7f0000000200), &(0x7f0000000100)=0x6e) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x4e20, 0x3, @dev={0xfe, 0x80, [], 0x15}, 0x2}, {0xa, 0x4e20, 0x4, @empty, 0x8}, 0xfff, [0x3, 0xfffffffffffffff7, 0xfe4, 0x0, 0x9, 0xe80, 0x1, 0x1]}, 0x5c) 23:15:42 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f76") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:42 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x80000001, @local}, @in6={0xa, 0x4e20, 0x6}, @in6={0xa, 0x4e23, 0x0, @mcast2, 0xe19d}, @in6={0xa, 0x4e22, 0x0, @mcast1, 0x9}, @in6={0xa, 0x4e20, 0x7, @remote, 0x2}, @in6={0xa, 0x4e20, 0x1, @loopback, 0xfffffffffffff162}, @in={0x2, 0x4e21, @multicast2}, @in6={0xa, 0x4e20, 0x40, @loopback, 0x1}, @in={0x2, 0x4e23, @remote}, @in6={0xa, 0x4e24, 0x3, @mcast1, 0x80}], 0x100) [ 400.896169] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 400.903490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 400.910811] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000011 23:15:43 executing program 2: mlockall(0x2) socketpair(0x0, 0x80000, 0x100000000, &(0x7f0000000000)={0xffffffffffffffff}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x3, 0x0) getpeername$netlink(r0, &(0x7f0000000040), &(0x7f0000000080)=0xc) shmat(0x0, &(0x7f0000ffc000/0x2000)=nil, 0x4000) 23:15:43 executing program 0: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x800) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f00000000c0), 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="b8000000130a110400000000808c82d651d58eb20000000000000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0800020037000000"], 0x24}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000240)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f00000001c0)={r2, 0x1, 0x6, @random="2b9f8c648eec"}, 0x10) 23:15:43 executing program 7 (fault-call:5 fault-nth:18): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:43 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x80, 0x42c401) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000002c0)) recvfrom$inet(r1, &(0x7f0000000780)=""/199, 0xc7, 0x0, &(0x7f0000000500)={0x2, 0x0, @remote}, 0x10) recvmmsg(r1, &(0x7f00000005c0)=[{{&(0x7f0000000480)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000900)=""/236, 0xec}], 0x2, &(0x7f0000000300)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{&(0x7f0000000180)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000ec0)=""/219, 0xdb}], 0x3, &(0x7f0000000000)=""/41, 0x29}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) ioctl$TUNSETVNETBE(r2, 0x400454de, &(0x7f0000000540)=0x1) recvmmsg(r1, &(0x7f0000005640)=[{{0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000005140)=""/118, 0x76}}, {{&(0x7f00000051c0)=@nl, 0x80, &(0x7f0000005580), 0x0, &(0x7f0000005600)}}], 0x2, 0x0, &(0x7f00000057c0)) 23:15:43 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$EVIOCGBITKEY(r2, 0x80404521, &(0x7f00000000c0)=""/233) 23:15:43 executing program 3: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000f03fe8)) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 23:15:43 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:43 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x68, "0975f7b09fb29ddc2c01088bf7e38dd8c104a23e73ceb81917be48626d01ce1a669d47cffedb33dea59fc84c635a2e4e158f6fbb04e6243712d58a32ceeef071c6ee1944a6aaeabca5cd360133ddc3b8cfd16af3932e4d870cba65d6c8fd92f938f6647ee26e8b8c"}, &(0x7f0000000100)=0x70) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e20}}, 0x7, 0x117}, &(0x7f0000000200)=0x90) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(0xffffffffffffffff, 0xc0045540, &(0x7f0000000040)=0x7) 23:15:43 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 401.562287] FAULT_INJECTION: forcing a failure. [ 401.562287] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 401.574164] CPU: 0 PID: 19205 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 401.581477] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 401.590848] Call Trace: [ 401.593478] dump_stack+0x185/0x1e0 [ 401.597154] should_fail+0x8a7/0xae0 [ 401.601017] __alloc_pages_nodemask+0x622/0x6320 [ 401.605829] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 401.611313] ? get_page_from_freelist+0xb01f/0xbb50 [ 401.616363] ? __save_stack_trace+0xa45/0xca0 [ 401.620918] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 401.626660] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 401.632666] ? __alloc_pages_nodemask+0x105b/0x6320 [ 401.637805] ? blk_trace_setup+0xfb/0x140 [ 401.641987] ? sg_ioctl+0xcef/0x4ea0 [ 401.645732] ? do_vfs_ioctl+0xdef/0x2740 [ 401.649911] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 401.655489] kmsan_alloc_page+0x80/0xe0 [ 401.659510] __alloc_pages_nodemask+0x105b/0x6320 [ 401.665093] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 401.669902] ? kmsan_set_origin_inline+0x6b/0x120 [ 401.674781] ? __msan_poison_alloca+0x183/0x220 [ 401.679487] ? kmsan_set_origin_inline+0x6b/0x120 [ 401.684368] ? __msan_poison_alloca+0x183/0x220 [ 401.689063] ? __kmalloc+0x117/0x370 [ 401.692817] alloc_pages_current+0x6b1/0x970 [ 401.697276] relay_open_buf+0x4ec/0x17f0 [ 401.701368] relay_open+0xa72/0x12d0 [ 401.705127] do_blk_trace_setup+0x950/0x1410 [ 401.709580] __blk_trace_setup+0x20f/0x380 [ 401.713848] blk_trace_setup+0xfb/0x140 [ 401.717852] sg_ioctl+0xcef/0x4ea0 [ 401.721603] ? do_vfs_ioctl+0x16a/0x2740 [ 401.725684] ? __x64_sys_ioctl+0x280/0x320 [ 401.729946] ? sg_poll+0x630/0x630 [ 401.733508] do_vfs_ioctl+0xdef/0x2740 [ 401.737419] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 401.742801] ? __fget_light+0x6e6/0x760 [ 401.746983] ? security_file_ioctl+0x92/0x200 [ 401.751504] __x64_sys_ioctl+0x280/0x320 [ 401.755593] ? ksys_ioctl+0x260/0x260 [ 401.759407] do_syscall_64+0x15b/0x230 [ 401.763319] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 401.768523] RIP: 0033:0x455ab9 [ 401.771722] 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 [ 401.791084] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 401.798816] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 401.806104] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 23:15:43 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:43 executing program 1: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) setpriority(0x1, r1, 0x0) 23:15:43 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:43 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'digest_null\x00'}, 0x58) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000002c0)=@buf={0xf1, &(0x7f00000004c0)="3f8d91a22437a33fbfdcb82156ee19966e73239ae23cfce46447ede993567c4be2eb4e75c995b8fef62252588574e08263f5cde2f7e85ae69bea7cab9e21ad7c741ae13091abf6cb58b14462556ce5a1a9129ddb16f4af618f2ad1c2de0d3170d3aabdb1a7211ff7f4370250e32d2b61831e19240feb95b0779490e70678913cc6ca70cc5845b1145db89a6d3def4cbe1335d57a5efbfa420bbc6fce73f2482c11a9a9cf7d8571566b8e37c7d923c4e1d80e9e8716dadedcfd213fee7a00f00dfdc69436644d589440da1ce3827880abb126cb73c692f9b1b744e09f68a00595815960886a0a0047cd7ef8d3e876de5455"}) accept4(r0, 0x0, &(0x7f00000001c0), 0x80000) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x280000, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000000140)=0x1) r2 = accept4(r0, 0x0, &(0x7f0000000200), 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000300)={0x3, 0x0, &(0x7f00000005c0)=""/136, &(0x7f0000000680)=""/213, &(0x7f0000000780)=""/4096, 0x5000}) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="3f8a4cc3c5bf118b5a13c7fa6e9e0c7cfcb5bb429e154e75c9252f12f2a1850406413e1e48dbb98b7221a934f56979cb36e2d9aac1bff9c6e3b4914162882c1c234795ab351f3411f4a44f06651b916311d5fa8b5564a6b66e4bb79b4d287cb17456d521199c15bf69c5fdfb844cbd8d8edd709352d4504117c0527d04fa0000216d7a092c7ed064f33056f73112841fed8ff1de7dd35face4c68fc7949f17ea92e07f616422d24d3e668d59dca8c8289a158e42f49e6cc73b639ce51a0dddab74a3ea6383feaa4bc01e4a8c400db3a2ee13a9ec9290907b681d6612d3780eb80492822d88f74193", 0xe8, 0x0) keyctl$assume_authority(0x10, r3) sendto$inet6(r2, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000180)={0xa, 0x0, 0x0, @mcast2}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000380)=0x2, 0x4) sendto$unix(r2, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000240)=@abs, 0x6e) 23:15:43 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) accept4(0xffffffffffffffff, &(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, &(0x7f0000000140)=0x80, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r0, 0x28, 0x1, &(0x7f0000000180)=0x8, 0x8) [ 401.813386] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 401.820672] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 401.827967] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000012 23:15:44 executing program 1: socket$inet_tcp(0x2, 0x1, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r1, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000006580)='tls\x00', 0x95d59845436eab44) setsockopt$inet6_tcp_TLS_TX(r1, 0x11a, 0x1, &(0x7f0000000100), 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005f00)=[{{&(0x7f0000004980)=@in6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000001500), 0x0, &(0x7f0000000140)=[{0x10, 0x11a}], 0x10}}], 0x1, 0x0) get_robust_list(0x0, &(0x7f0000000780)=&(0x7f0000000740)={&(0x7f0000000180)={&(0x7f0000000140)}, 0x0, &(0x7f0000000700)={&(0x7f0000000280)}}, &(0x7f00000007c0)=0x18) r2 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x4082) r3 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000b80)="2ad524d90b26ff3e76c79a99fcf0580c1a134ebe212e6bd0527d5cb494383589c901cf2e9339361d945032a7427a1125edc5f89f94b44ccfff610c28a0d20d4472b3b5c961016dcfb969d4ae", 0x4c}], 0x1, 0x81806) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f00000002c0)=0xa5, 0x4) r4 = request_key(&(0x7f0000000040)='rxrpc_s\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000240)='tls\x00', 0xffffffffffffffff) r5 = getuid() r6 = getgid() keyctl$chown(0x4, r4, r5, r6) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, r3) sendfile(r2, r2, &(0x7f0000000080), 0x102000004) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000000)=r3) 23:15:44 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000002140)={0x14}, 0x14}}, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) 23:15:44 executing program 2: socketpair(0x10, 0x7, 0x6, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000020}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r1, 0x8, 0x70bd28, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe1f}]}, 0x1c}, 0x1, 0x0, 0x0, 0x814}, 0x4000) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:44 executing program 7 (fault-call:5 fault-nth:19): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x890f, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000000040)={@local, @empty, 0x0}, &(0x7f0000000080)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00000000c0)={@loopback, 0x40, r1}) 23:15:44 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x40, @dev={0xfe, 0x80, [], 0xd}, 0x4}, @in6={0xa, 0x4e22, 0xfffffffffffffffe, @empty, 0x10001}, @in={0x2, 0x4e21, @loopback}], 0x48) 23:15:44 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f7620") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:44 executing program 2: mlockall(0x5) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 402.365147] FAULT_INJECTION: forcing a failure. [ 402.365147] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 402.377031] CPU: 1 PID: 19263 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 402.384417] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 402.393882] Call Trace: [ 402.396515] dump_stack+0x185/0x1e0 [ 402.400177] should_fail+0x8a7/0xae0 [ 402.403961] __alloc_pages_nodemask+0x622/0x6320 [ 402.408768] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 402.414264] ? get_page_from_freelist+0xb01f/0xbb50 [ 402.419323] ? __save_stack_trace+0xa45/0xca0 [ 402.423872] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 402.429701] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 402.434688] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 402.440691] ? __alloc_pages_nodemask+0x105b/0x6320 [ 402.445740] ? blk_trace_setup+0xfb/0x140 [ 402.449917] ? sg_ioctl+0xcef/0x4ea0 [ 402.453651] ? do_vfs_ioctl+0xdef/0x2740 [ 402.457767] ? __msan_metadata_ptr_for_load_1+0x10/0x20 23:15:44 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1000000000000, 0x400000000) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 402.464009] kmsan_alloc_page+0x80/0xe0 [ 402.468039] __alloc_pages_nodemask+0x105b/0x6320 [ 402.472933] ? kmsan_set_origin_inline+0x6b/0x120 [ 402.477804] ? __msan_poison_alloca+0x183/0x220 [ 402.482512] ? kmsan_set_origin_inline+0x6b/0x120 [ 402.487394] ? __msan_poison_alloca+0x183/0x220 [ 402.492104] ? __kmalloc+0x117/0x370 [ 402.495880] alloc_pages_current+0x6b1/0x970 [ 402.500338] relay_open_buf+0x4ec/0x17f0 [ 402.504473] relay_open+0xa72/0x12d0 [ 402.508237] do_blk_trace_setup+0x950/0x1410 23:15:44 executing program 2: mlockall(0x2) shmget(0x3, 0x3000, 0x1, &(0x7f0000ffb000/0x3000)=nil) r0 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4010000000004003) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0xfffffffffffffffa, 0x801) write$P9_RRENAME(r1, &(0x7f0000000040)={0x7, 0x15, 0x1}, 0x7) [ 402.512709] __blk_trace_setup+0x20f/0x380 [ 402.516986] blk_trace_setup+0xfb/0x140 [ 402.521065] sg_ioctl+0xcef/0x4ea0 [ 402.524671] ? do_vfs_ioctl+0x16a/0x2740 [ 402.528782] ? __x64_sys_ioctl+0x280/0x320 [ 402.533047] ? sg_poll+0x630/0x630 [ 402.536623] do_vfs_ioctl+0xdef/0x2740 [ 402.542293] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 402.547683] ? __fget_light+0x6e6/0x760 [ 402.551702] ? security_file_ioctl+0x92/0x200 [ 402.556244] __x64_sys_ioctl+0x280/0x320 [ 402.560347] ? ksys_ioctl+0x260/0x260 [ 402.564179] do_syscall_64+0x15b/0x230 [ 402.568102] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 402.573308] RIP: 0033:0x455ab9 [ 402.576507] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 402.595874] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 402.603619] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 23:15:44 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) personality(0x410001e) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x2f84) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x2, 0x3, 0xfff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r3, 0x6, 0x7, 0x10001}, &(0x7f0000000100)=0x10) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000000040)={'syz_tun\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="490000000000000000000000000000000000000000000000000000000000000000000000f200000000000000000002e4"]}) close(r2) close(r1) [ 402.611037] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 402.618333] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 402.625639] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 402.632955] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000013 23:15:44 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:44 executing program 1: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x8, r0) r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r1, 0x8200) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0x1f, &(0x7f0000000000), &(0x7f0000000040)) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x20011, r2, 0x0) mlock(&(0x7f0000001000/0x4000)=nil, 0x4000) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000000)=0x0) ptrace(0x4207, r3) mlock2(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x2c) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r4, 0xe74}, 0x8) mlock(&(0x7f0000ffe000/0x1000)=nil, 0x1000) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, &(0x7f00000001c0), 0x20, 0x2) 23:15:44 executing program 2: mlockall(0x2) r0 = socket$bt_rfcomm(0x1f, 0x1, 0x3) write$binfmt_script(r0, &(0x7f0000000000)={'#! ', './file0', [{}, {0x20, ']md5sumuserposix_acl_access'}, {}, {0x20, '!'}], 0xa, "6a9a1e62a4dd72c6a78dd944247a0689497eb342664032c9026f7827c9710cc6b18bead8ad5ae30e71c364ea73a2791a8a7c4133dd"}, 0x60) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:44 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) 23:15:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$SG_IO(r0, 0x2285, &(0x7f0000000780)={0x53, 0xfffffffffffffffb, 0x70, 0x80000000, @scatter={0x8, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000080)=""/223, 0xdf}, {&(0x7f0000000180)=""/179, 0xb3}, {&(0x7f0000000240)=""/205, 0xcd}, {&(0x7f0000000340)=""/17, 0x11}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f0000000480)=""/120, 0x78}, {&(0x7f0000000500)=""/125, 0x7d}, {&(0x7f0000000580)=""/36, 0x24}]}, &(0x7f0000000640)="5f1debe65539c044df4491ef26382a316439016ca4cbf422e171eef66beb570b1202146b5bb50d4eb9c0a8ac7b09027d53f79cbdae2a41ed48ed342860b21861aea32487e7da9befa6bc8eadf1d0fffd5c9369fb1eb4b04abe0fcd55b62f03def66da86f549aef62276cf556b21de7dd", &(0x7f00000006c0)=""/91, 0xc571, 0x0, 0x2, &(0x7f0000000740)}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:45 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x1000)=nil, 0x4000000000003fff) 23:15:45 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0a0778b005e381e5b3b60ced5c9dff40aa5df0df840428d598bf6c2c7099ce14", 0x20) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f00000007c0)="673e71f160605b111e17d693ef25a551deeca964ed97296c450c501b297cf1ea5dd7de40622999682c6c00f31e8b53c69858257f1e5c3e9b1accd3edc6c0718db02ae2765dcb912f760985627205a6af871bb5b1a6ce488182ee57a4eb68cd86bd1286c83d2155f438e9ff9fc86f893479d59489f45c095d8e70d4c28308c0a12e89cc2b76bd0ca8ecf66d3ad6890ce9df7819762deea486d2154cc7a403431be4828d9e711c") sendmsg(r0, &(0x7f00000002c0)={&(0x7f00000000c0)=@nfc={0x27, 0x7, 0x1, 0x2}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000140)="7ff47155affae12b47c7cf42065faa00b2454276cbbb78ce4c7edf6625553fa7c990e5b58d7b26d5f4aca49c8b1a1884fdaf5e2058d8036eead4674592220c3c7fac83338f76acff24b10470b8391a7fc74522cc7523a537870c16c36bfa7aab5d1fde3d4548f9ecd6dc07fccaf42c84c9ac9aebf0899127766cfbfd3aea79b3c560d30167440d323cbbf7030f4c5ddb9eca0a86453e65dcc133395c2d26e3142e569da76cf78b69de14a2cdead05981bed7138e1f767ad62ba8603b1f34daed9c04594179e19b2e32a69872c5032639a8dcf0be36fcd373cdcfdfb1749b891699062ac100", 0xe5}, {&(0x7f0000000240)="3aee58bf8dab4e06a0b9c7b999b9b1fbed2b421eef901ed7cad1ed5ff9a3ceb4679317", 0x23}, {&(0x7f0000000380)="51fab831f43c835df53d7b079f00161fd19ea79a49c6fed4547c8761c2e597b61cfdc36bd08afab147bc819546df8d4b54ba645c5e6298d5e9c0d26e2c1003284945dcb073337f4dfc3b1bf970de57a71a49435119d76fce54f4ffc20ce2d2bd4e6f999d1da6eb98f8c51597352240e43edac88f56d7f811c84f042af91776736107cf22ba7d76ec799a9c7ccf253f8cd8457573d72e4bf806b43e9eaea6e055c995bd4422", 0xa5}], 0x3, &(0x7f0000000440)=[{0xa0, 0x10d, 0x101, "ae9af55839dad1257d516b24da57ef642a3ab1f25383ee7ae6fa5f95d3999fbe7d3530e4443a429a8b7600d75f2a0e2fe40d859a5a6d125460fba33b90640394c090822b34d8e7e43f90e8e2c07be10af3f6e137d21a5bca27bd9da28831eddd8b43b3f9a293d8d8e5582b15558d5a34c3c1032eb6855b1046713b9b9dce09a4f120f2df2aacfa8102a4819ee31b43c1"}, {0xd0, 0x199, 0x5, "d1e83587fb2a5ca4e4892e48de6762c13f215d07c54af6975c4d3b8accc24b41eb49f7138e16622d035c78131f9b0943dabeccfe575ec53eb4f751e9cbbdeefe605d09966d434ecf3eb10563259ac12dd496f7c5f3c43cb9fafbc01cabebc5abc4694c4f43401b6301aaa712d521ffc988ab896a511478468f442a63624df3be672115416817ef9b85f4bbc7fbac23b55698e3e5fc9a1bff3a6a8978a8774ca939338c51f24413632341c7649dbd3f0f46097a345d167e6895b9"}, {0xd0, 0x115, 0x9, "f890fa3a784bfbf7f9596436154d3513163320a4b8d990ac4bb2270ac7ca28e44a5cc72defb7cf7f4a35cafb29481d1045aae8ac79e35ef66f2de79f8e733a1b8c3cd857e71308eb1427a3b276392f402d1f9928427f6cc3e50662d75ff3fbae6093bd9530a2b7112e8531d8a166f4d6f9e6ed28b5a33495b4e1e9d125128662b4bc27d78ae112bc3ae9ff0288a64e731eb6824e8cad417f1f0aa0857cb0410945de1428c94fb51b6df7a87d82b8bce8e05ec14e99a36d276d5721"}, {0x20, 0x116, 0x10001, "79688d460a34da831c118bd2"}, {0xf8, 0x0, 0x0, "70285b70724a4b33703eb64625f38a8ffc210e366681c5ed1dfc8c8a3eedcebb2e0ae3f70bd6a1708a79ccb3268e14a00d45dbf6aa824dbd67c5e2f158ef37cfb40cb248471764dffb741b234c898635d5f90df1d0f6219a010b2f7aee705a5f2cdddda1c7d51c8460c89d875810a81b707e2d126d74aa7143dd2fa8b2c92be46316bb84e1193bbc1a58511b111cb864b927bf6f63c2731b8bb2fe836a21cfa7ab0ae6f7ecc617d4b025363a357fcced69d3f14dacab9712c08ea547f4bae73710a279cfc29b0b7dd48ba8e1e04ac1e283768cffdc3a6163531c7867aee3f1759546d2"}], 0x358}, 0x50) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg(r1, &(0x7f000000d2c0)=[{{&(0x7f0000000300)=@ipx={0x4, 0x0, 0x0, "f992b8c78bd7"}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}}, {{&(0x7f0000000c00)=@pppol2tpin6, 0x80, &(0x7f0000000600), 0x0, &(0x7f0000005b80)=[{0x18, 0x117, 0x3, "b4"}], 0x18}}], 0x2, 0x0) 23:15:45 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000001a40)='/dev/amidi#\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001c00)={0x0, @in6={{0xa, 0x4e20, 0x20, @remote, 0x8000}}, 0xffff, 0xfffffffffffff830, 0x7fff, 0xdc96, 0x7fffffff}, &(0x7f0000001cc0)=0x98) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000001d00)={r1, @in6={{0xa, 0x4e21, 0x9, @mcast2, 0x3ff}}, 0x2, 0x7}, 0x90) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001b00)={&(0x7f0000001ac0)='keyring\x00'}, 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000001b40)) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000773000)=0x200000000404, 0x4) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f00000001c0)={'ip6gretap0\x00', {0x2, 0x4e23, @local}}) r4 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x39, 0x40000) bind$unix(r4, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x1, 0x50000) bind$vsock_stream(r2, &(0x7f0000001bc0)={0x28, 0x0, 0x270e, @reserved}, 0x10) bind$inet(r3, &(0x7f0000000080), 0x10) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000180)=0x0) fcntl$getownex(r3, 0x10, &(0x7f0000001a80)={0x0, 0x0}) ioctl$KDADDIO(r4, 0x4b34, 0xd39) sendmsg$nl_netfilter(r4, &(0x7f0000001a00)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f00000019c0)={&(0x7f0000000200)={0x17bc, 0x4, 0x6, 0x400, 0x70bd27, 0x25dfdbfb, {0x3, 0x0, 0x2}, [@generic="2dc69ff0df3bdca4ccbeb34e5c78b2983c2fcba185e9db7bafb7ac3cbc7abb291eeaa8889d4d5bbdce425d24ce6e1a9898544ab0cca2444acc9d15d13205b00331a61fa2c14e03f22a4427b251e8568c94ca1d53dbd2fd43e87713fd7a75574de671adf19b6876f7ab933cf8ca80c80d16741591aa6b6a042ca75cda9b2c8ef88ac44f8c001129723a86562ed48b91fc3c60811214dc51c586a4a9ad1e2a8f711f4e0360dfbc3948ada1d7c29f216ea456157533402fad305b886ae99389b3120ddbba0921b73e4ba4dce3", @nested={0xf4, 0x4f, [@generic="4de6a3c68e665d98c50282759c83b4aad96e507ba00692736da0483ea2e518a45f0a23867e422242b3d2f7bb0e1507d5fa11e1fb7b63fa7d8e0260d2e7b495a14d65a2d208bf6ba359eba27454cd27c0d70444ee9e8ffe16d9973dad07d387dc8828c3423ac968cc5b1a8e8c26e0984f061f4729b64fb5cf834ca3c9d9fad5b81ce9b6f426ca5a4ce3351223346a44b6917a9ac24456281950539064b5da52d9e252883a3bcdf33bac2866349d38f31d1823c9b47034a27580f45936135d4ffe3e25ff3e7f252b89e88dcd79b31ac2199de1a483a972dfaadb9cd26b4f93abff2312bcdceb2375", @typed={0x8, 0x6b, @binary="0f1cf3ac"}]}, @nested={0x8c, 0x7, [@generic="01c0e3e58e7c3a5a9d6076cb9aaf609a275c604ecd7d49b85436f5a7ff33da75de7d5ea28a21c1251bcf7f421657ff5448d35409e61859a862d2c8f9e651d5f21a9393ebb9c8395d5115262ce1145514b58d3c4dc6958d6ecd0cfbfb8972420724a42db0d5cdbea06cd16a5582ba4bff5e04142f7954b1e978dafdf0f69316fb98057c36f5e3"]}, @generic="6287806da5b888077961688c63f926ee681eed9fe422f1f34df555ec6340d1a2eda1ec21831caffeb0c1a3d2d4213dec78caab7f6ad609ee4b2879b8a2dbc21841435c283ea277b0900e56ca13ef48ddc35fcabc9b91d6161856fcd08fe38d9c76054863fb27e8f8ee9285e902978b046bdbf632405bdb60a03baaec378541540f0752486f8a9ab4d64c75e2cbddbb6db13dc89020530a484687f0c0edcc4c1834f32ef0add5b2387d9fcc47e03636595cfe2c7271df693ddc5c071bf4f314", @generic="06448a2db9205368cdc3f5b596378a428ac510fca2fb5854cbb3242e52715081977f3d1d1b75751fceb667402b40b4100c3b9a5fab09818b93719c9765bc70950b05fd69100c7901f79af061a5581f356e34034606eda94b6a27f706521190dd72bbc7a4f9f5373c93e5ea7a1a68df9ba8c0a95fa4d8c2f2fc6d3ba07d577a04f18c17b9dc283675dfc9", @nested={0x1118, 0x10, [@generic="3520255fd27defe7943501522250b1da9b52f9a934e02ddaba23b6d5093b8128ce52dc3d44b36ba0792e255d74fe2954acdf8fad0635ae461aaf986dc9c0b315cb9a0d55c5493b2af0e25339f1ececc93062a098a8e8eaa042c29cadf8c4f55a8aefbc53f8a7e58912e1f2f7e47959d009c90cbc0309da59bf0a88112e790339f74afe50", @generic="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@typed={0x8, 0x3c, @pid=r5}, @typed={0xc, 0x21, @u64=0xff}, @typed={0x8, 0x81, @fd=r4}, @typed={0x4, 0x69}, @generic="752b878c405886493612c23b9cad5485507a12970c1bc983bb533c8012b2226c1f2be850da944f55f9f546e352eee3480a4880073f12b63268897e7d5697e6c24a6458f577c47be7a5780ff3dc6ede63", @generic="f8dd", @typed={0x14, 0x10, @str='vboxnet1cpuset.\x00'}, @typed={0x8, 0xf, @fd=r4}]}, @nested={0x2fc, 0x2a, [@typed={0x8, 0x43, @ipv4=@multicast2}, @typed={0x10, 0x6e, @str='/dev/amidi#\x00'}, @generic="a29d006da4b9686a27ef3a12332f02a05017e7137986f07b795d95a032e4c426938078628ef1fd58b655a154373771c70a5cbe6214722733332850d44fbd2771b7023ddbf16b4f590281bb51bfd09593d5245a52a7534fde3504896d4494788687f949290ae60f56a232cf290c61d2c483aecc47251850501f92a6f1f69e0accaba09d64739151da3ecc2e56e5d4ebb9635e944fe04bf0f055aa8a97c7f6bcf3bd6ba431c8e7619a", @typed={0x4, 0x76}, @generic="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", @typed={0x8, 0xd, @pid=r6}, @generic="89cc75033eb406f2502f822e37ad47a2096d7d8a9e95ef224409cacebfc56cd8aa174e83233ba6cf6dd7cc36aef2fe65f63ef6d472c2619c61636379699020ebdbba1e61799fcb1b0824358da8e91a9e5edadf2559581c8be327f5a60c80dacd0a7f34d9dfbe5da99f3194b5a08d96efc3627c96cfad9425e0f7f82b274515c24b952af2da4dc09164b576925d19827471db2f460f657a01acb65755f37a65ef9d0da5747a7e66f56ddcaad3268757d8328a47c2671961d5e7f4bebd39ef2b8140b89535e7ae1964", @generic="8e1d30383ad2997dde8fad5d96e6a75cd4d01b7fa5724207460a8b30576c5946db00d83f59ee75f4519770a2cea02493306df52a51e494ecef709dbde2b252aa224f14f95719a95f1bf5355310befcd01f93ab3e987c4839ab", @typed={0xc, 0x20, @u64=0xfa}]}]}, 0x17bc}, 0x1, 0x0, 0x0, 0x1}, 0x810) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001e00)={&(0x7f0000001dc0)='}vboxnet0-\x00', r2}, 0x10) 23:15:45 executing program 7 (fault-call:5 fault-nth:20): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$getown(r0, 0x9) r2 = dup3(r0, r1, 0x80000) ioctl$LOOP_SET_CAPACITY(r2, 0x4c07) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:45 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) rt_sigaction(0x10, &(0x7f0000000000)={0x7c8, {0x101}, 0x4, 0x6}, 0x0, 0x8, &(0x7f0000000040)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4200020}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x24, r1, 0x300, 0x70bd25, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x800}]}, 0x24}, 0x1, 0x0, 0x0, 0x8800}, 0x8000) 23:15:45 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80, 0xfffffffffffffdfc}, 'port1\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{}, {0x80}}) ioctl(r0, 0x7, &(0x7f0000000000)="40fb33a6946422d50e402784602d250393ab1aaca3cceaa630206751d09868ebdd8be99871af44b8a9b5de31d61fbc716a041b644bfe988785576a6c40b9383616c2fb4277e91a8256f25cccf67f1ff7aa29a3471121568d2f0e8ce41016e2aa9dcc5855b2fac62acd8f2db2a9cbac523595c16b8921256f6d1593c720c0ebe801cfd9276075ad5d3282bc58608aab7e3c27453b7a0ccba6") [ 403.460780] FAULT_INJECTION: forcing a failure. [ 403.460780] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 403.472882] CPU: 0 PID: 19314 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 403.480380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 403.489788] Call Trace: [ 403.492467] dump_stack+0x185/0x1e0 [ 403.496171] should_fail+0x8a7/0xae0 [ 403.499983] __alloc_pages_nodemask+0x622/0x6320 [ 403.504812] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 403.509678] ? kmsan_set_origin_inline+0x6b/0x120 [ 403.514603] ? __msan_poison_alloca+0x183/0x220 [ 403.519374] ? kmsan_set_origin_inline+0x6b/0x120 [ 403.524321] ? __msan_poison_alloca+0x183/0x220 [ 403.529087] ? __kmalloc+0x117/0x370 [ 403.532918] alloc_pages_current+0x6b1/0x970 [ 403.537410] relay_open_buf+0x4ec/0x17f0 [ 403.541592] relay_open+0xa72/0x12d0 [ 403.545410] do_blk_trace_setup+0x950/0x1410 [ 403.550038] __blk_trace_setup+0x20f/0x380 [ 403.554409] blk_trace_setup+0xfb/0x140 [ 403.558479] sg_ioctl+0xcef/0x4ea0 [ 403.562141] ? do_vfs_ioctl+0x16a/0x2740 [ 403.566319] ? __x64_sys_ioctl+0x280/0x320 [ 403.570638] ? sg_poll+0x630/0x630 [ 403.574257] do_vfs_ioctl+0xdef/0x2740 [ 403.578229] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 403.583671] ? __fget_light+0x6e6/0x760 [ 403.587765] ? security_file_ioctl+0x92/0x200 [ 403.592374] __x64_sys_ioctl+0x280/0x320 [ 403.596535] ? ksys_ioctl+0x260/0x260 [ 403.600455] do_syscall_64+0x15b/0x230 [ 403.604440] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 403.609685] RIP: 0033:0x455ab9 [ 403.612904] 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 [ 403.632551] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 403.640352] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 403.647778] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 23:15:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000100)='./file0\x00', 0x0) symlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0/file0\x00') mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x0, &(0x7f0000000280)) 23:15:45 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f0000000080), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xa07, 0x14000) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000000040)='bpq0\x00') setsockopt$inet6_buf(r1, 0x29, 0x7f, &(0x7f0000000080), 0x0) [ 403.655103] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 403.662424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 403.669748] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000014 23:15:45 executing program 3: perf_event_open(&(0x7f0000c86f88)={0x2, 0xea, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xe8a, 0x0) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)=0x733) openat$cgroup(r0, &(0x7f0000000140)='syz1\x00', 0x200002, 0x0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x0) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f00000000c0), 0x8}) ioctl$BLKBSZSET(r0, 0x40081271, &(0x7f0000000100)=0xfff) 23:15:45 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:45 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:45 executing program 0: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x1a}}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r2) sendmmsg(r0, &(0x7f0000002d80)=[{{0x0, 0x0, &(0x7f00000014c0), 0x0, &(0x7f0000001580), 0x4}}], 0x1, 0x0) 23:15:45 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x4, 0xcdda) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) lgetxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=@known='system.advise\x00', &(0x7f0000000100)=""/105, 0x69) 23:15:45 executing program 7 (fault-call:5 fault-nth:21): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:45 executing program 2: mlockall(0x2) shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) socketpair(0x11, 0x3, 0x8, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="00d1df5159541b83827be69807cf47dcf19b4056eb65754f4cda6b60ad77b8011c7cd81fcbb78bb2c5368912962cb01534b8") getsockname(r0, &(0x7f0000000080)=@xdp, &(0x7f0000000100)=0x80) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e23, 0x3, @mcast1, 0x8000}}}, &(0x7f0000000200)=0x84) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)=ANY=[@ANYRES32=r1, @ANYBLOB="b1a3"], 0xa) shmget$private(0x0, 0x2000, 0x10, &(0x7f0000ffe000/0x2000)=nil) shmget$private(0x0, 0x4000, 0x20c, &(0x7f0000ffc000/0x4000)=nil) getsockopt$inet_dccp_int(r0, 0x21, 0x1b, &(0x7f0000000280), &(0x7f00000002c0)=0x4) r2 = shmget$private(0x0, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) shmat(r2, &(0x7f0000ffd000/0x2000)=nil, 0x80003004) r3 = add_key(&(0x7f0000000300)='id_resolver\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="f8a36f0c37d00767bc", 0x9, 0xfffffffffffffffc) r4 = add_key$user(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000440)="f5d8bad53b9b1785b6a3449a88d290efda3bc9eaf9fcb639a8b041c3d69a16aee49dea4f6325bb0fa60726f3687aa4c08c7837532c2ea26fa7f98fff094b505eacc972e37cce777ac42fc5312890ab80494309f0d4321a424f99f629830459f3ab2db7386fac072e643b24f1395c6f429025d12e8a8a58376b2841cfe867a9a13591af7678700bf1848a71b026a2ad7926940ff22c6f916a0fdfcf4c0f8750adcb30ba46b9b4745f34301a28013681f4db505d0d042f736068be3ac8adb22defe5e930cc1b5c390c66", 0xc9, 0xfffffffffffffff8) r5 = request_key(&(0x7f0000000540)='trusted\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000005c0)=':posix_acl_access\x00', 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000600)={r3, r4, r5}, &(0x7f0000000640)=""/161, 0xa1, &(0x7f0000000800)={&(0x7f0000000700)={'sm3-generic\x00'}, &(0x7f0000000740)="9ffa2ef5c93d0dda077200998086b1c5c8f3d2ecb6c901d16c987e3f2e4e6a1029978d763969bbd3aa6da77e4a5beb46ad230575e61e7d524821e02e9164eba0501d2cb2e32ff34ec4609c0cc26072b8768ed27ad2e027568820bf0e0b7c89c275d61bc4db31ff14a29894458cfa66defd7186e223979b1766999fcd1824a76db5aa1da8b9a8ff8b24e5dc0056f10b3cc1", 0x91}) 23:15:45 executing program 1: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x3f, 0x42000) ioctl$TIOCNXCL(r0, 0x540d) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000000080)={0x0, 0x0, 0x0, 'queue1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x404c534a, &(0x7f00000004c0)) r2 = socket$inet6(0xa, 0x1, 0x0) dup2(r2, r1) [ 404.084675] FAULT_INJECTION: forcing a failure. [ 404.084675] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 404.096567] CPU: 1 PID: 19350 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 404.103856] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 404.113249] Call Trace: [ 404.115890] dump_stack+0x185/0x1e0 [ 404.119543] should_fail+0x8a7/0xae0 [ 404.123285] __alloc_pages_nodemask+0x622/0x6320 [ 404.128075] ? __msan_metadata_ptr_for_store_8+0x13/0x20 23:15:46 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000000000008912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x1, 0x0) write$binfmt_aout(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000061fc9000000050000008ce5ff000400000000b5928fbd0065750ede825e45a90f3d09876e6d07d4e191a1f989377007d34abf40c606f60f28d4b2921ea4c8faa02a0900bb98b7559414d05501b53517cdf52762943393158959003b2cbdae69c720e6ff0000000000710e13"], 0x6e) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)) ioctl$KDADDIO(r1, 0x4b34, 0x4) [ 404.133555] ? get_page_from_freelist+0xb01f/0xbb50 [ 404.138635] ? __save_stack_trace+0xa45/0xca0 [ 404.143178] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 404.148928] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 404.153893] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 404.161306] ? __alloc_pages_nodemask+0x105b/0x6320 [ 404.166356] ? blk_trace_setup+0xfb/0x140 [ 404.170535] ? sg_ioctl+0xcef/0x4ea0 [ 404.174274] ? do_vfs_ioctl+0xdef/0x2740 [ 404.178406] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 404.183832] kmsan_alloc_page+0x80/0xe0 [ 404.187854] __alloc_pages_nodemask+0x105b/0x6320 [ 404.192752] ? kmsan_set_origin_inline+0x6b/0x120 [ 404.197638] ? __msan_poison_alloca+0x183/0x220 [ 404.202352] ? kmsan_set_origin_inline+0x6b/0x120 [ 404.207236] ? __msan_poison_alloca+0x183/0x220 [ 404.212289] ? __kmalloc+0x117/0x370 [ 404.216057] alloc_pages_current+0x6b1/0x970 [ 404.220512] relay_open_buf+0x4ec/0x17f0 [ 404.224618] relay_open+0xa72/0x12d0 [ 404.228373] do_blk_trace_setup+0x950/0x1410 23:15:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 404.232816] __blk_trace_setup+0x20f/0x380 [ 404.237080] blk_trace_setup+0xfb/0x140 [ 404.241087] sg_ioctl+0xcef/0x4ea0 [ 404.244661] ? do_vfs_ioctl+0x16a/0x2740 [ 404.248740] ? __x64_sys_ioctl+0x280/0x320 [ 404.253007] ? sg_poll+0x630/0x630 [ 404.256572] do_vfs_ioctl+0xdef/0x2740 [ 404.260486] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 404.265881] ? __fget_light+0x6e6/0x760 [ 404.269920] ? security_file_ioctl+0x92/0x200 [ 404.274483] __x64_sys_ioctl+0x280/0x320 [ 404.278608] ? ksys_ioctl+0x260/0x260 23:15:46 executing program 1: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) clock_nanosleep(0x7, 0x0, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000100)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000000000)) epoll_create(0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x300000000000031, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) [ 404.282448] do_syscall_64+0x15b/0x230 [ 404.286385] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 404.291695] RIP: 0033:0x455ab9 [ 404.294893] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 404.314265] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 404.322005] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 23:15:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)) 23:15:46 executing program 3: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'\x00', 0x102}) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x2, 0x1) write$P9_RWRITE(r1, &(0x7f00000001c0)={0xb, 0x77, 0x2, 0x8}, 0xb) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000140)={&(0x7f0000000000), 0xc, &(0x7f0000000080)={&(0x7f0000000180)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0xfc7b}}, 0x0) readv(r0, &(0x7f00000000c0)=[{&(0x7f00000003c0)=""/226, 0x1}], 0x1) 23:15:46 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4a, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e20, @multicast1}}, [0x2, 0x6, 0x5, 0x5, 0x1, 0x93, 0xff, 0x6, 0x7, 0x1, 0x6, 0x800000000004, 0x80000000, 0x7, 0xa]}, &(0x7f00000000c0)=0xfffffffffffffdda) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000400)=ANY=[@ANYRES16=r1, @ANYRESHEX=r0, @ANYRESDEC=0x0, @ANYPTR, @ANYRES32, @ANYRESDEC=r2, @ANYRESDEC=0x0, @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="f8d76ab4166a8141a68c2d74fe30fca3f4bfe096035a7ff588264c670fed39ca6905913a955c941c87a40f58615676ee9a37530f4b68f40b71abba61789c49f5b4e6a380af64a97a1d8ccf96e9fbd539ca59c05a197049c24a348674a73a43304ace8f42a0793e4b19611c8b4ccd17fbaa18641ae8e26c77cb08e8f8e420b399e43f02dac5bc051bb269918c4c8cf08446cd020a8b60", @ANYRESHEX=r0, @ANYRESHEX=r2, @ANYRESOCT, @ANYRESDEC=r1]], 0x8) ioctl$sock_ifreq(r0, 0x89a3, &(0x7f0000000100)={'veth0\x00', @ifru_mtu}) write$P9_RLOCK(r0, &(0x7f0000000240)={0x8, 0x35, 0x1}, 0x8) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000040)=@add_del={0x2, &(0x7f0000000000)='bond0\x00', 0x8}) [ 404.329318] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 404.336605] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 404.343903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 404.351198] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000015 23:15:46 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x80807, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000080)=0xf0e) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = semget$private(0x0, 0x0, 0x9) semctl$GETVAL(r2, 0x4, 0xc, &(0x7f00000000c0)=""/234) r3 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0xfffffffffffffffe, 0x1) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000200)={0x0, 0xf8, "8f01d3cba5562a20da5bf140b396b224c51357e54548290274c52e2a7f8bfd8856b5a32cba48f7086c9c8f437db3e6a6b145577f70e0265cc70a793680671bd0762ecdc7b94a1a38296751d0aaa59704a5f9f7b1b26f73451bd52a8a7624deeae6788b7c0d3f6c9f3b8e1ccfb2db89194aa879d8ecae7ac2ec91d22fe3764ab6b9fd7c64fab686fe5e037385d87a9845ac1a8f07a3cf93e576ac82643de203be906283f051fd7522f2870fe86e960853a9e57afc376affb748525d0d548597ff635d83635e80eb2fdbe2dd035a88d1a37184f31ce37251d5e489c6f043aaed926ca593497e9255f700dc4d361fd78c2e1a55822b3e36ab4e"}, &(0x7f0000000300)=0x100) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000340)={0x7f, 0x81, 0x200, 0x0, 0x80, 0x0, 0x9, 0x6, r4}, &(0x7f0000000380)=0x20) 23:15:46 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)) 23:15:46 executing program 2: mlockall(0x2) shmget(0x2, 0x2000, 0x54000000, &(0x7f0000ffe000/0x2000)=nil) r0 = shmget(0x2, 0x2000, 0x900, &(0x7f0000ffe000/0x2000)=nil) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x404000) ioctl$FS_IOC_SETFSLABEL(r1, 0x41009432, &(0x7f0000000040)="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") shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x5000) [ 404.502870] device lo left promiscuous mode [ 404.619390] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 404.639699] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 404.736955] IPv6: ADDRCONF(NETDEV_UP): veth2: link is not ready [ 404.753000] IPv6: ADDRCONF(NETDEV_UP): veth3: link is not ready [ 404.810707] IPv6: ADDRCONF(NETDEV_CHANGE): veth3: link becomes ready [ 404.828150] IPv6: ADDRCONF(NETDEV_CHANGE): veth2: link becomes ready [ 404.858904] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 23:15:47 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x0, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:47 executing program 7 (fault-call:5 fault-nth:22): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)) 23:15:47 executing program 2: mlockall(0x6) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:47 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x9, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:47 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)) 23:15:47 executing program 2: mlockall(0x1) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:47 executing program 1: mlockall(0x6) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:47 executing program 1: mlockall(0x6) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:47 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x800, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f00000000c0)) seccomp(0x0, 0x1, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x2, 0x4, 0x1}, {0x9, 0x10001, 0x40e3, 0x6}]}) 23:15:47 executing program 1: mlockall(0x6) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 405.534635] FAULT_INJECTION: forcing a failure. [ 405.534635] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 405.546527] CPU: 1 PID: 19401 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 405.553821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 405.563260] Call Trace: [ 405.565885] dump_stack+0x185/0x1e0 [ 405.569538] should_fail+0x8a7/0xae0 [ 405.573285] __alloc_pages_nodemask+0x622/0x6320 [ 405.578083] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 405.583641] ? get_page_from_freelist+0xb01f/0xbb50 [ 405.588688] ? __save_stack_trace+0xa45/0xca0 [ 405.593270] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 405.599102] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 405.604069] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 405.610078] ? __alloc_pages_nodemask+0x105b/0x6320 [ 405.615125] ? blk_trace_setup+0xfb/0x140 [ 405.619298] ? sg_ioctl+0xcef/0x4ea0 [ 405.623044] ? do_vfs_ioctl+0xdef/0x2740 [ 405.627171] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 405.632593] kmsan_alloc_page+0x80/0xe0 [ 405.636611] __alloc_pages_nodemask+0x105b/0x6320 [ 405.641505] ? kmsan_set_origin_inline+0x6b/0x120 [ 405.646383] ? __msan_poison_alloca+0x183/0x220 [ 405.651088] ? kmsan_set_origin_inline+0x6b/0x120 [ 405.655964] ? __msan_poison_alloca+0x183/0x220 [ 405.660668] ? __kmalloc+0x117/0x370 [ 405.664438] alloc_pages_current+0x6b1/0x970 [ 405.668884] relay_open_buf+0x4ec/0x17f0 [ 405.673005] relay_open+0xa72/0x12d0 [ 405.676761] do_blk_trace_setup+0x950/0x1410 [ 405.681203] __blk_trace_setup+0x20f/0x380 [ 405.685495] blk_trace_setup+0xfb/0x140 [ 405.689511] sg_ioctl+0xcef/0x4ea0 [ 405.693113] ? do_vfs_ioctl+0x16a/0x2740 [ 405.697216] ? __x64_sys_ioctl+0x280/0x320 [ 405.701507] ? sg_poll+0x630/0x630 [ 405.705076] do_vfs_ioctl+0xdef/0x2740 [ 405.708993] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 405.714403] ? __fget_light+0x6e6/0x760 [ 405.718431] ? security_file_ioctl+0x92/0x200 [ 405.722980] __x64_sys_ioctl+0x280/0x320 [ 405.727091] ? ksys_ioctl+0x260/0x260 [ 405.730945] do_syscall_64+0x15b/0x230 [ 405.734889] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 405.740111] RIP: 0033:0x455ab9 [ 405.743315] 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 [ 405.762722] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 405.770429] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 405.777709] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 23:15:47 executing program 3: r0 = msgget(0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x201, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000240)) msgsnd(r0, &(0x7f0000000080)={0x2}, 0x58, 0x0) msgsnd(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="03"], 0x1, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) setsockopt$inet_tcp_buf(r2, 0x6, 0x1c, &(0x7f0000000180)="faacc78987d7a3f1576510f564b7c6c683ae35f51560bc0e33917aa66cbc13112f68e29a90f38622b0623c88f5393f6e6b75b1e59ec17da5a7d389b3bf295cdc39afe49abb221e5abc968334f6ac8f817651bfe705e6fcc3eb3926d7", 0x5c) msgrcv(r0, &(0x7f0000001240)={0x0, ""/50}, 0x8f0e8b, 0x1, 0xd2ccea0e865ccb8b) msgrcv(r0, &(0x7f00000000c0)={0x0, ""/167}, 0x6, 0x2, 0x37fd) 23:15:47 executing program 6 (fault-call:3 fault-nth:0): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:47 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000400)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)=0x600210) r1 = gettid() timer_create(0x7, &(0x7f0000044000)={0x0, 0x16, 0x5, @thr={&(0x7f0000000040)="5596168a943722d5b1b1a4a7f8e33ab382cbfd1d63dc9da139e12f8df6b61ae8b51f672e316250642d80500ac6e8327dac69e66fbfc64d1aa22ab70a6ab7498e06db3dc540b105b4d2b1ee27715800379344880d", &(0x7f0000000100)="b9b185060d"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000000180)=""/101) tkill(r1, 0x1000000000016) chdir(&(0x7f0000000140)='./file0\x00') 23:15:47 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x0) r1 = shmget(0x3, 0x2000, 0x4000040402, &(0x7f0000ffb000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x2000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22}}, 0x8000, 0x400, 0x3, 0x8, 0x10}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r2, @in={{0x2, 0x4e24, @loopback}}, 0x40, 0x1000, 0x4ab, 0x3, 0x10}, &(0x7f0000000200)=0x98) 23:15:47 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)) [ 405.784986] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 405.792255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 405.799536] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000016 23:15:48 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [], @loopback}, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) setfsuid(r2) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:48 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x5, 0x8) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:48 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)) 23:15:48 executing program 7 (fault-call:5 fault-nth:23): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:48 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffd000/0x2000)=nil, 0x4000000000004001) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) r1 = shmget(0x3, 0x2000, 0x400, &(0x7f0000ffd000/0x2000)=nil) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000040)=""/206) fcntl$setlease(r0, 0x400, 0x1) 23:15:48 executing program 3: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000000140)=""/198) r1 = epoll_create1(0x0) r2 = syz_open_dev$sndseq(&(0x7f0000f8eff3)='/dev/snd/seq\x00', 0x0, 0x20401) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000040)={0x60000004}) epoll_pwait(r1, &(0x7f00000000c0)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x13d) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40, 0x0) [ 406.205630] FAULT_INJECTION: forcing a failure. [ 406.205630] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 406.217750] CPU: 1 PID: 19458 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 406.225063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 406.234464] Call Trace: [ 406.237129] dump_stack+0x185/0x1e0 [ 406.240828] should_fail+0x8a7/0xae0 [ 406.244650] __alloc_pages_nodemask+0x622/0x6320 [ 406.249505] ? vmalloc_to_page_or_null+0x3b/0xa0 23:15:48 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x3, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 406.254385] ? kmsan_set_origin_inline+0x6b/0x120 [ 406.259296] ? __msan_poison_alloca+0x183/0x220 [ 406.264118] ? kmsan_set_origin_inline+0x6b/0x120 [ 406.269055] ? __msan_poison_alloca+0x183/0x220 [ 406.273823] ? __kmalloc+0x117/0x370 [ 406.277618] alloc_pages_current+0x6b1/0x970 [ 406.282094] relay_open_buf+0x4ec/0x17f0 [ 406.286252] relay_open+0xa72/0x12d0 [ 406.290043] do_blk_trace_setup+0x950/0x1410 [ 406.294554] __blk_trace_setup+0x20f/0x380 [ 406.298884] blk_trace_setup+0xfb/0x140 [ 406.302940] sg_ioctl+0xcef/0x4ea0 [ 406.306587] ? do_vfs_ioctl+0x16a/0x2740 [ 406.310742] ? __x64_sys_ioctl+0x280/0x320 [ 406.315120] ? sg_poll+0x630/0x630 [ 406.318730] do_vfs_ioctl+0xdef/0x2740 [ 406.322690] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 406.328125] ? __fget_light+0x6e6/0x760 [ 406.332248] ? security_file_ioctl+0x92/0x200 [ 406.336841] __x64_sys_ioctl+0x280/0x320 [ 406.341008] ? ksys_ioctl+0x260/0x260 [ 406.344900] do_syscall_64+0x15b/0x230 [ 406.348862] entry_SYSCALL_64_after_hwframe+0x63/0xe7 23:15:48 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = dup2(r0, r0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000040)={r2, @local, @multicast2}, 0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f00000003c0), 0xc, &(0x7f00000007c0)={&(0x7f0000005640)=@expire={0x104, 0x18, 0x705, 0x0, 0x0, {{{@in=@remote, @in=@remote}, {@in6=@dev}, @in=@multicast1}}, [@mark={0xc}]}, 0xfe61}}, 0x0) 23:15:48 executing program 0: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") 23:15:48 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000240)='/dev/hwrng\x00', 0x20000, 0x0) connect$vsock_dgram(r0, &(0x7f0000000280), 0x10) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e22, @broadcast}}}, &(0x7f00000000c0)=0x84) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000200), 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)={r2, 0xb0, "ba0965d10c6fc1df229d561ccf36695d563473fbda192a377441fd9b7ec58edf6839ecc372adf320a106e642289915bb499eeef820e76bee69f4eaa0595cf24b29054a5c6b9586123d16508227e97411099257fb2a75119fba507dff53c472acf4b181a4e188170a9b547c8dd08dce5657f5ce5f2b2a323afefff90f25070840e532bc92bd4be76ea951cd249ba97b62f8b47b2942f3804721ada1426920784614a54ce8b774a0f3c72a6e5578f91b01"}, &(0x7f00000001c0)=0xb8) [ 406.354116] RIP: 0033:0x455ab9 [ 406.357331] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 406.376978] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 406.384748] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 406.392073] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 406.399401] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 406.406721] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 406.414039] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000017 23:15:48 executing program 4: socket$inet6(0xa, 0x6, 0xb6) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet6(0xa, 0x3, 0x40eb) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:48 executing program 0: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) 23:15:50 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) r2 = gettid() r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x10400) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) write(r1, &(0x7f00000d4000)="7f", 0x1) 23:15:50 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f000001dfc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000017000)={&(0x7f0000000000)={0x14, 0x10, 0x829, 0x0, 0x0, {0x3}}, 0x14}}, 0x0) 23:15:50 executing program 2: r0 = shmget$private(0x0, 0x3000, 0x801, &(0x7f0000ffd000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) mlockall(0x2) 23:15:50 executing program 7 (fault-call:5 fault-nth:24): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:50 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x4100) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000140)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000100)={0xffffffffffffffff}, 0x106, 0x100d}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r2, &(0x7f0000000180)={0x10, 0x30, 0xfa00, {&(0x7f00000000c0), 0x2, {0xa, 0x4e23, 0x4, @remote, 0x10000}, r3}}, 0x38) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:50 executing program 0: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 23:15:50 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:50 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r2 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x4, 0x103000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000340)={0x0}, &(0x7f0000000380)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000080)={0x7c, 0x9, 0x4, 0x3, 0x0, 0x3ff, 0x2, 0x8, r3}, 0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000003c0)={r3, @in={{0x2, 0x4e21, @rand_addr=0x3}}}, &(0x7f0000000480)=0x84) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000200)={0x0, 0xffff}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000280)={r4, @in6={{0xa, 0x4e21, 0x8, @local, 0x3f}}}, 0x84) r5 = accept$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x0, @dev}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r5, 0x84, 0x75, &(0x7f0000000540)={r3, 0x8e}, &(0x7f0000000580)=0x8a) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f00000004c0), &(0x7f0000000500)=0xc) [ 408.984762] FAULT_INJECTION: forcing a failure. [ 408.984762] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 408.996671] CPU: 0 PID: 19510 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 409.003987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 409.013358] Call Trace: [ 409.015978] dump_stack+0x185/0x1e0 [ 409.019632] should_fail+0x8a7/0xae0 [ 409.023377] __alloc_pages_nodemask+0x622/0x6320 [ 409.028179] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 409.033656] ? get_page_from_freelist+0xb01f/0xbb50 [ 409.038711] ? __save_stack_trace+0xa45/0xca0 [ 409.043269] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 409.049025] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 409.055023] ? __alloc_pages_nodemask+0x105b/0x6320 [ 409.060086] ? blk_trace_setup+0xfb/0x140 [ 409.064361] ? sg_ioctl+0xcef/0x4ea0 [ 409.068109] ? do_vfs_ioctl+0xdef/0x2740 [ 409.072239] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 409.077644] kmsan_alloc_page+0x80/0xe0 [ 409.081662] __alloc_pages_nodemask+0x105b/0x6320 [ 409.086540] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 409.091335] ? kmsan_set_origin_inline+0x6b/0x120 [ 409.096216] ? __msan_poison_alloca+0x183/0x220 [ 409.100930] ? kmsan_set_origin_inline+0x6b/0x120 [ 409.105812] ? __msan_poison_alloca+0x183/0x220 [ 409.110515] ? __kmalloc+0x117/0x370 [ 409.114293] alloc_pages_current+0x6b1/0x970 [ 409.118767] relay_open_buf+0x4ec/0x17f0 [ 409.122894] relay_open+0xa72/0x12d0 [ 409.126664] do_blk_trace_setup+0x950/0x1410 [ 409.131121] __blk_trace_setup+0x20f/0x380 [ 409.135413] blk_trace_setup+0xfb/0x140 [ 409.139478] sg_ioctl+0xcef/0x4ea0 [ 409.143090] ? do_vfs_ioctl+0x16a/0x2740 [ 409.147193] ? __x64_sys_ioctl+0x280/0x320 [ 409.151479] ? sg_poll+0x630/0x630 [ 409.155065] do_vfs_ioctl+0xdef/0x2740 [ 409.158996] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 409.164386] ? __fget_light+0x6e6/0x760 [ 409.168440] ? security_file_ioctl+0x92/0x200 [ 409.172996] __x64_sys_ioctl+0x280/0x320 [ 409.177097] ? ksys_ioctl+0x260/0x260 [ 409.180924] do_syscall_64+0x15b/0x230 23:15:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000e05000)=ANY=[@ANYBLOB="020f0000140000000000000000000000080012000000030000000000000000000600140000000000000000000000000000000000000000000000000000000000ff02000000000000000000000000000105000500000000000a0000000000000000000000000000000000ffffac140000000000000000000005000600000000000a00000400000000fe8000000000000000000000000000ff0000000000000000"], 0xa0}}, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x80040) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000180)='/dev/null\x00', 0x84000, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000000)='\x00', r2}, 0x10) getsockopt(r1, 0x8, 0xe33, &(0x7f0000000040)=""/49, &(0x7f0000000080)=0x31) 23:15:51 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = accept(0xffffffffffffffff, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) [ 409.184866] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 409.190083] RIP: 0033:0x455ab9 [ 409.193286] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 409.212645] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 409.220377] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 409.227673] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 23:15:51 executing program 0 (fault-call:0 fault-nth:0): syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) [ 409.234995] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 409.242305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 409.249599] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000018 23:15:51 executing program 1: r0 = socket(0x10, 0x4000000000002, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000080)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798058439ed554fa07424adee901d2da75af1f02acc7edbcd7a071fb35331ce39c5a") setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000000)=@req3={0x200, 0x9, 0xee27, 0x8, 0x500000000000000, 0x8, 0x5}, 0x1c) sendfile(r0, r1, &(0x7f00000000c0), 0x80000002) [ 409.321909] FAULT_INJECTION: forcing a failure. [ 409.321909] name failslab, interval 1, probability 0, space 0, times 0 [ 409.333314] CPU: 0 PID: 19521 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #29 [ 409.340624] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 409.350042] Call Trace: [ 409.352708] dump_stack+0x185/0x1e0 [ 409.356418] ? __should_failslab+0x278/0x2a0 [ 409.360924] should_fail+0x8a7/0xae0 [ 409.364749] __should_failslab+0x278/0x2a0 23:15:51 executing program 7 (fault-call:5 fault-nth:25): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) [ 409.369094] should_failslab+0x29/0x70 [ 409.373058] kmem_cache_alloc+0x13c/0xbb0 [ 409.377316] ? getname_flags+0x12a/0xaa0 [ 409.381448] ? handle_mm_fault+0x1fe1/0x85e0 [ 409.385942] getname_flags+0x12a/0xaa0 [ 409.389914] getname+0x55/0x60 [ 409.393188] do_sys_open+0x546/0x990 [ 409.397013] __x64_sys_open+0xf2/0x130 [ 409.400996] ? do_sys_open+0x990/0x990 [ 409.404975] do_syscall_64+0x15b/0x230 [ 409.408946] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 409.414208] RIP: 0033:0x40fd11 [ 409.417427] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 409.437064] RSP: 002b:00007fc236f0f7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 409.444845] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fd11 [ 409.452177] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fc236f0f850 [ 409.459500] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 [ 409.462827] FAULT_INJECTION: forcing a failure. [ 409.462827] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 409.466820] R10: 0000000020000040 R11: 0000000000000293 R12: 0000000000000013 [ 409.485907] R13: 00000000004c2501 R14: 00000000004d4008 R15: 0000000000000000 [ 409.493223] CPU: 1 PID: 19524 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 409.500548] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 409.509919] Call Trace: [ 409.512535] dump_stack+0x185/0x1e0 [ 409.516216] should_fail+0x8a7/0xae0 [ 409.519963] __alloc_pages_nodemask+0x622/0x6320 [ 409.524756] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 409.530303] ? get_page_from_freelist+0xb01f/0xbb50 [ 409.535369] ? __save_stack_trace+0xa45/0xca0 [ 409.539916] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 409.545741] ? update_cfs_rq_load_avg+0x66e/0x1aa0 [ 409.550702] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 409.556705] ? __alloc_pages_nodemask+0x105b/0x6320 [ 409.561751] ? blk_trace_setup+0xfb/0x140 [ 409.565926] ? sg_ioctl+0xcef/0x4ea0 [ 409.569667] ? do_vfs_ioctl+0xdef/0x2740 [ 409.573790] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 409.579188] kmsan_alloc_page+0x80/0xe0 [ 409.583271] __alloc_pages_nodemask+0x105b/0x6320 [ 409.588199] ? kmsan_set_origin_inline+0x6b/0x120 [ 409.593134] ? __msan_poison_alloca+0x183/0x220 [ 409.597864] ? kmsan_set_origin_inline+0x6b/0x120 [ 409.602743] ? __msan_poison_alloca+0x183/0x220 [ 409.607452] ? __kmalloc+0x117/0x370 [ 409.611218] alloc_pages_current+0x6b1/0x970 [ 409.615667] relay_open_buf+0x4ec/0x17f0 [ 409.619774] relay_open+0xa72/0x12d0 [ 409.623621] do_blk_trace_setup+0x950/0x1410 [ 409.628070] __blk_trace_setup+0x20f/0x380 [ 409.632337] blk_trace_setup+0xfb/0x140 [ 409.636350] sg_ioctl+0xcef/0x4ea0 [ 409.639992] ? do_vfs_ioctl+0x16a/0x2740 [ 409.644070] ? __x64_sys_ioctl+0x280/0x320 [ 409.648330] ? sg_poll+0x630/0x630 [ 409.651898] do_vfs_ioctl+0xdef/0x2740 [ 409.655809] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 409.661202] ? __fget_light+0x6e6/0x760 [ 409.665217] ? security_file_ioctl+0x92/0x200 23:15:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2, 0x4000800) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000080)=0x1c) 23:15:51 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x4, 0x4000) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 409.669749] __x64_sys_ioctl+0x280/0x320 [ 409.673844] ? ksys_ioctl+0x260/0x260 [ 409.677692] do_syscall_64+0x15b/0x230 [ 409.681610] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 409.686820] RIP: 0033:0x455ab9 [ 409.690016] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 409.709357] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 23:15:51 executing program 2: mlockall(0x0) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x24) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 409.717088] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 409.724380] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 409.731696] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 409.739012] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 409.746320] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000019 23:15:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") seccomp(0x1, 0x0, &(0x7f0000001980)) 23:15:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) inotify_init1(0x80800) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:51 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) r2 = gettid() r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x10400) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000040)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) write(r1, &(0x7f00000d4000)="7f", 0x1) 23:15:51 executing program 0 (fault-call:0 fault-nth:1): syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 23:15:51 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/softnet_stat\x00') setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast1}], 0x10) sysinfo(&(0x7f00000000c0)=""/26) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000100)="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") 23:15:51 executing program 7 (fault-call:5 fault-nth:26): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:51 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) [ 410.028559] FAULT_INJECTION: forcing a failure. [ 410.028559] name failslab, interval 1, probability 0, space 0, times 0 [ 410.040013] CPU: 1 PID: 19558 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #29 [ 410.047332] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.056740] Call Trace: [ 410.059401] dump_stack+0x185/0x1e0 [ 410.063109] ? __should_failslab+0x278/0x2a0 [ 410.067611] should_fail+0x8a7/0xae0 [ 410.071433] __should_failslab+0x278/0x2a0 [ 410.075736] should_failslab+0x29/0x70 [ 410.079706] kmem_cache_alloc+0x13c/0xbb0 [ 410.083902] ? get_empty_filp+0x1f1/0x870 [ 410.088132] get_empty_filp+0x1f1/0x870 [ 410.092159] ? do_filp_open+0x2c1/0x740 [ 410.096182] path_openat+0x15b/0x69c0 [ 410.100056] ? kmsan_set_origin_inline+0x6b/0x120 [ 410.104961] ? __msan_poison_alloca+0x183/0x220 [ 410.109694] ? kmsan_set_origin_inline+0x6b/0x120 [ 410.114600] ? __msan_poison_alloca+0x183/0x220 [ 410.119338] ? __alloc_fd+0x473/0xba0 [ 410.123214] ? expand_files+0x65/0xec0 23:15:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl(r0, 0x800, &(0x7f0000000080)="62766d1487d0fe57ee8eb2f344c7c7293e6bd129bbf70ca05cd819f4ce71273819ada06e50be44d0943a5e27cd4dfbe661e34f663f666e28e1c820c098ef17e49aaca1f7a6445a480352cb09b7d31910d57ab5e2a8c245280e0b9585371c6c47436a31efab5dd99f08fe4398d8e4c33fbb33f7d9598cdc80206ce1b279271afba29a81cd3642d40d0df63c616da8525646f3b00323ebb2d62ab98367f3377fee4f902cf74447b18bef61aef31253c9dcd82a7e8e3fd02b97786684fab6436db65e70e8a8da0305cef14988b32d450c79e8e0cc812d362215f0d33d15b6c841f1d60c1a33b9616fbbd1f270263b7b1d30f0d8298054") r1 = syz_open_dev$dmmidi(&(0x7f0000001740)='/dev/dmmidi#\x00', 0x5, 0x880) accept4$packet(r1, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f00000001c0)=0x14, 0x80800) bind$can_raw(r1, &(0x7f0000000200)={0x1d, r2}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000001800)={'vcan0\x00', 0x0}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000001840)={r3, 0x1, 0x6, @dev={[], 0xe}}, 0x10) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000240)={0x9, 0x9, 0x5}) 23:15:52 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x800, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f00000000c0)={0x7f, @remote, 0x4e21, 0x3, 'wrr\x00', 0x10, 0x80, 0x1d}, 0x2c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") openat$audio(0xffffffffffffff9c, &(0x7f0000000100)='/dev/audio\x00', 0x400, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 410.127158] ? __alloc_fd+0x473/0xba0 [ 410.131035] ? kmsan_set_origin_inline+0x6b/0x120 [ 410.135978] ? __msan_poison_alloca+0x183/0x220 [ 410.140714] ? do_sys_open+0x643/0x990 [ 410.144670] ? do_filp_open+0x88/0x740 [ 410.148649] ? do_sys_open+0x643/0x990 [ 410.152620] do_filp_open+0x2c1/0x740 [ 410.156543] do_sys_open+0x643/0x990 [ 410.160400] __x64_sys_open+0xf2/0x130 [ 410.164403] ? do_sys_open+0x990/0x990 [ 410.168387] do_syscall_64+0x15b/0x230 [ 410.172362] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 410.177642] RIP: 0033:0x40fd11 [ 410.180861] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 410.200474] RSP: 002b:00007fc236f0f7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 410.208248] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fd11 [ 410.215577] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fc236f0f850 23:15:52 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/loop-control\x00', 0x400, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080)) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000000), 0xc, &(0x7f0000000280)={&(0x7f0000000300)={0x5c, 0x0, 0x0, 0x0, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x5}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'sit0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e24}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}]}, 0x5c}, 0x1, 0x0, 0x0, 0x4010}, 0x8001) socket$alg(0x26, 0x5, 0x0) getsockopt$inet_tcp_buf(r2, 0x6, 0xd, &(0x7f0000000100)=""/135, &(0x7f00000001c0)=0x87) [ 410.222900] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 [ 410.230221] R10: 0000000020000040 R11: 0000000000000293 R12: 0000000000000013 [ 410.237542] R13: 00000000004c2501 R14: 00000000004d4008 R15: 0000000000000001 [ 410.268429] FAULT_INJECTION: forcing a failure. [ 410.268429] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 410.280520] CPU: 1 PID: 19557 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 410.287839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.297262] Call Trace: [ 410.299939] dump_stack+0x185/0x1e0 [ 410.303651] should_fail+0x8a7/0xae0 [ 410.307435] __alloc_pages_nodemask+0x622/0x6320 [ 410.312295] ? kmsan_set_origin_inline+0x6b/0x120 [ 410.317205] ? __msan_poison_alloca+0x183/0x220 [ 410.321966] ? kmsan_set_origin_inline+0x6b/0x120 [ 410.326875] ? __msan_poison_alloca+0x183/0x220 [ 410.331634] ? __kmalloc+0x117/0x370 [ 410.335431] alloc_pages_current+0x6b1/0x970 [ 410.339903] relay_open_buf+0x4ec/0x17f0 [ 410.344053] relay_open+0xa72/0x12d0 [ 410.347855] do_blk_trace_setup+0x950/0x1410 [ 410.352375] __blk_trace_setup+0x20f/0x380 [ 410.356699] blk_trace_setup+0xfb/0x140 [ 410.360764] sg_ioctl+0xcef/0x4ea0 [ 410.364399] ? do_vfs_ioctl+0x16a/0x2740 [ 410.368536] ? __x64_sys_ioctl+0x280/0x320 [ 410.372823] ? sg_poll+0x630/0x630 [ 410.376428] do_vfs_ioctl+0xdef/0x2740 23:15:52 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) lgetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='system.sockprotoname\x00', &(0x7f0000000140)=""/58, 0x3a) 23:15:52 executing program 0 (fault-call:0 fault-nth:2): syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) [ 410.380391] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 410.385805] ? __fget_light+0x6e6/0x760 [ 410.389881] ? security_file_ioctl+0x92/0x200 [ 410.394464] __x64_sys_ioctl+0x280/0x320 [ 410.398615] ? ksys_ioctl+0x260/0x260 [ 410.402498] do_syscall_64+0x15b/0x230 [ 410.406458] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 410.411694] RIP: 0033:0x455ab9 23:15:52 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x7, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 410.415512] 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 [ 410.435127] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 410.442907] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 410.450231] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 410.457555] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 410.465578] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 410.472936] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000001a 23:15:52 executing program 2: mlockall(0x80001) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x80) sync_file_range(r0, 0xfffffffffffffff7, 0xbc5, 0x7) shmat(0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4fff) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/am_droprate\x00', 0x2, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x1000)=nil, 0x1000}) [ 410.596554] FAULT_INJECTION: forcing a failure. [ 410.596554] name failslab, interval 1, probability 0, space 0, times 0 [ 410.607960] CPU: 1 PID: 19580 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #29 [ 410.615273] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.624671] Call Trace: [ 410.627439] dump_stack+0x185/0x1e0 [ 410.631140] should_fail+0x8a7/0xae0 [ 410.634962] __should_failslab+0x278/0x2a0 [ 410.639300] should_failslab+0x29/0x70 [ 410.643254] __kmalloc+0xcb/0x370 23:15:52 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_INIT(r0, &(0x7f0000000340)={0x50, 0x0, 0x1, {0x7, 0x1b, 0x0, 0x4413fcf12466f4d}}, 0x50) r1 = open(&(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001000), 0x1000) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000000480)={0x8440, {0x2, 0x4e23, @rand_addr=0x6}, {0x2, 0x4e24, @multicast2}, {0x2, 0x4e20, @local}, 0x106, 0x1ff, 0x3678, 0x9, 0xe65dfd2, &(0x7f0000000140)='team0\x00', 0x0, 0x20, 0x7}) r2 = open$dir(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000001000), 0x1000) write$FUSE_OPEN(r0, &(0x7f0000000040)={0x20, 0x0, 0x3}, 0x20) getdents(r2, &(0x7f0000000240)=""/185, 0xb9) socket$alg(0x26, 0x5, 0x0) read$FUSE(r0, &(0x7f0000002000), 0x1000) write$FUSE_POLL(r0, &(0x7f0000000080)={0x18, 0x0, 0x4}, 0x18) [ 410.646789] ? sg_open+0x1168/0x2540 [ 410.650592] sg_open+0x1168/0x2540 [ 410.654226] ? __msan_poison_alloca+0x183/0x220 [ 410.658981] ? chrdev_open+0x8a5/0xde0 [ 410.662962] ? chrdev_open+0x8a5/0xde0 [ 410.666947] ? sg_mmap+0x440/0x440 [ 410.670606] chrdev_open+0xc64/0xde0 [ 410.674394] ? cd_forget+0x330/0x330 [ 410.678184] do_dentry_open+0xccc/0x1440 [ 410.682334] vfs_open+0x1b6/0x2f0 [ 410.685873] path_openat+0x49c0/0x69c0 [ 410.689841] ? __msan_poison_alloca+0x183/0x220 23:15:52 executing program 6: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000080)={'bond0\x00'}) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 410.694586] ? __alloc_fd+0x473/0xba0 [ 410.698459] ? kmsan_set_origin_inline+0x6b/0x120 [ 410.703418] ? do_sys_open+0x643/0x990 [ 410.707383] do_filp_open+0x2c1/0x740 [ 410.711300] do_sys_open+0x643/0x990 [ 410.715163] __x64_sys_open+0xf2/0x130 [ 410.719157] ? do_sys_open+0x990/0x990 [ 410.723145] do_syscall_64+0x15b/0x230 [ 410.727113] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 410.732361] RIP: 0033:0x40fd11 [ 410.735576] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 410.755213] RSP: 002b:00007fc236f0f7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 410.763160] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fd11 [ 410.770486] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fc236f0f850 [ 410.777802] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 [ 410.785142] R10: 0000000020000040 R11: 0000000000000293 R12: 0000000000000013 23:15:52 executing program 7 (fault-call:5 fault-nth:27): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) [ 410.792459] R13: 00000000004c2501 R14: 00000000004d4008 R15: 0000000000000002 23:15:52 executing program 2: socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 410.941840] FAULT_INJECTION: forcing a failure. [ 410.941840] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 410.953741] CPU: 1 PID: 19596 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 410.961052] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 410.970445] Call Trace: [ 410.973062] dump_stack+0x185/0x1e0 [ 410.976735] should_fail+0x8a7/0xae0 [ 410.980506] __alloc_pages_nodemask+0x622/0x6320 [ 410.985315] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 410.990808] ? get_page_from_freelist+0xb01f/0xbb50 [ 410.995860] ? __save_stack_trace+0xa45/0xca0 [ 411.000420] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 411.006167] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 411.012167] ? __alloc_pages_nodemask+0x105b/0x6320 [ 411.017214] ? blk_trace_setup+0xfb/0x140 [ 411.021404] ? sg_ioctl+0xcef/0x4ea0 [ 411.025149] ? do_vfs_ioctl+0xdef/0x2740 [ 411.029276] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 411.034673] kmsan_alloc_page+0x80/0xe0 [ 411.038685] __alloc_pages_nodemask+0x105b/0x6320 [ 411.043563] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 411.048374] ? kmsan_set_origin_inline+0x6b/0x120 [ 411.053257] ? __msan_poison_alloca+0x183/0x220 [ 411.057979] ? kmsan_set_origin_inline+0x6b/0x120 [ 411.062854] ? __msan_poison_alloca+0x183/0x220 [ 411.067558] ? __kmalloc+0x117/0x370 [ 411.071316] alloc_pages_current+0x6b1/0x970 [ 411.075768] relay_open_buf+0x4ec/0x17f0 [ 411.079866] relay_open+0xa72/0x12d0 [ 411.083616] do_blk_trace_setup+0x950/0x1410 [ 411.088061] __blk_trace_setup+0x20f/0x380 [ 411.092336] blk_trace_setup+0xfb/0x140 [ 411.096363] sg_ioctl+0xcef/0x4ea0 [ 411.099941] ? do_vfs_ioctl+0x16a/0x2740 [ 411.104027] ? __x64_sys_ioctl+0x280/0x320 [ 411.108294] ? sg_poll+0x630/0x630 [ 411.111861] do_vfs_ioctl+0xdef/0x2740 [ 411.115777] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 411.121173] ? __fget_light+0x6e6/0x760 [ 411.125192] ? security_file_ioctl+0x92/0x200 [ 411.129719] __x64_sys_ioctl+0x280/0x320 [ 411.133854] ? ksys_ioctl+0x260/0x260 [ 411.137702] do_syscall_64+0x15b/0x230 23:15:53 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x248600, 0x0) syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x92d, 0x400100) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r0) poll(&(0x7f0000000040), 0x200000000000001f, 0x0) 23:15:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="c521e20e0702c3c23d6f30298b762470") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:53 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = open(&(0x7f0000000000)='./file0\x00', 0x109001, 0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0xb6, "6aa49c5385db023aa28e13a6b6072b6d2598bc153a1240e0fa1130ab0cec1de1fc09cb36c818df29d245aad94f8ba224c08e59eab711b3c497ebde7ddfc31886f71a121404effc18d20a6ec71534f2b0b460f3dbcbb646f2b29a90531933560e0bea28b7ac683885dc236bbe9d04e2198fe03a07f157ad640f9f7b36949477fabe6176eccd50ba4699aa71378a899509259fb423070226de63477ca0c79814184785bc5b9a55b9008d1737c684c7b2336ba46395a026"}, &(0x7f0000000100)=0xbe) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x1ff}, 0x8) 23:15:53 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x3, 0x0) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00000000c0)=""/4096) [ 411.141634] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 411.146846] RIP: 0033:0x455ab9 [ 411.150131] 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 [ 411.169497] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 411.177231] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 411.184529] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 411.191834] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 411.199116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 411.206407] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000001b 23:15:53 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:53 executing program 0 (fault-call:0 fault-nth:3): syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 23:15:53 executing program 2: mlockall(0x3) shmget$private(0x0, 0x2000, 0x18, &(0x7f0000ffd000/0x2000)=nil) shmget(0x0, 0x2000, 0x4, &(0x7f0000ffd000/0x2000)=nil) shmget(0x1, 0x9000, 0x290, &(0x7f0000ff7000/0x9000)=nil) r0 = shmget(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x2ff9) 23:15:53 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x8001) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$key(0xf, 0x3, 0x2) keyctl$session_to_parent(0x12) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000000040), &(0x7f0000000140), &(0x7f0000000100), &(0x7f0000000200)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) ioctl$VHOST_SET_LOG_BASE(r1, 0x4008af04, &(0x7f0000000080)=&(0x7f0000000040)) [ 411.385329] FAULT_INJECTION: forcing a failure. [ 411.385329] name failslab, interval 1, probability 0, space 0, times 0 [ 411.396751] CPU: 1 PID: 19621 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #29 [ 411.404070] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 411.413504] Call Trace: [ 411.416178] dump_stack+0x185/0x1e0 [ 411.419877] should_fail+0x8a7/0xae0 [ 411.423671] __should_failslab+0x278/0x2a0 [ 411.427990] should_failslab+0x29/0x70 [ 411.431950] __kmalloc+0xcb/0x370 [ 411.435479] ? sg_build_indirect+0x110/0xc90 [ 411.440262] sg_build_indirect+0x110/0xc90 [ 411.444616] sg_open+0x1d55/0x2540 [ 411.448268] ? chrdev_open+0x8a5/0xde0 [ 411.452270] ? sg_mmap+0x440/0x440 [ 411.455879] chrdev_open+0xc64/0xde0 [ 411.459669] ? cd_forget+0x330/0x330 [ 411.463471] do_dentry_open+0xccc/0x1440 [ 411.467615] vfs_open+0x1b6/0x2f0 [ 411.471129] path_openat+0x49c0/0x69c0 [ 411.475116] ? __msan_poison_alloca+0x183/0x220 [ 411.479887] ? __alloc_fd+0x473/0xba0 [ 411.483787] ? kmsan_set_origin_inline+0x6b/0x120 [ 411.488740] ? do_sys_open+0x643/0x990 [ 411.492692] do_filp_open+0x2c1/0x740 [ 411.496592] do_sys_open+0x643/0x990 [ 411.500440] __x64_sys_open+0xf2/0x130 [ 411.504430] ? do_sys_open+0x990/0x990 [ 411.508451] do_syscall_64+0x15b/0x230 [ 411.512426] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 411.517680] RIP: 0033:0x40fd11 [ 411.520904] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 411.540534] RSP: 002b:00007fc236f0f7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 411.548304] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fd11 [ 411.555623] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fc236f0f850 [ 411.562941] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 [ 411.570279] R10: 0000000020000040 R11: 0000000000000293 R12: 0000000000000013 [ 411.577593] R13: 00000000004c2501 R14: 00000000004d4008 R15: 0000000000000003 23:15:53 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"0000000000000000000000000200", 0x5002}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x800000000044031, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000200), 0xa00, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101201) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000200)=""/236) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000140)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000300)=r5) 23:15:53 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x32f4, 0x212000) ioctl$LOOP_SET_STATUS64(r2, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7f, 0xffffffffffffff50, 0x0, 0x4, 0xf, 0x8, "b51eb4651d543e9acf1992713b3f7bc2e81e08c463d95d8aef4d605f927708c10abfd1e74c3f1c563de1323dfc127b41bc3e4958cd0c022cc179592872a1fd66", "132a91af41d137091a8811d91ef4fee9491a91c1d3389fe4a4923f485ff0e8ca3d1960a6c5064190193e1ab95eb05b259deff68421a3cf7b4a1951eb6764829e", "ff837f597c8395ebb8f0f398ef94c0ac11604cf1e5a6556c9263939dfe5174f5", [0x95a, 0x6ef]}) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:53 executing program 2: shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) mlock2(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1) remap_file_pages(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x6, 0x3f, 0x10000) 23:15:53 executing program 7 (fault-call:5 fault-nth:28): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) [ 411.829728] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 411.852595] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 411.921296] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready [ 411.931235] IPv6: ADDRCONF(NETDEV_UP): wlan1: link is not ready [ 411.950602] FAULT_INJECTION: forcing a failure. [ 411.950602] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 411.962491] CPU: 1 PID: 19644 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 411.969780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 411.979152] Call Trace: [ 411.981773] dump_stack+0x185/0x1e0 [ 411.985433] should_fail+0x8a7/0xae0 [ 411.989188] __alloc_pages_nodemask+0x622/0x6320 [ 411.993986] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 411.999477] ? get_page_from_freelist+0xb01f/0xbb50 [ 412.004544] ? __save_stack_trace+0xa45/0xca0 [ 412.009115] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 412.014961] ? update_cfs_rq_load_avg+0x66e/0x1aa0 23:15:53 executing program 1: r0 = gettid() r1 = socket$inet6(0xa, 0x1000000000002, 0x2) ioctl(r1, 0x8912, &(0x7f0000000140)="025cc83d6d345f8f762070") r2 = syz_open_procfs(r0, &(0x7f0000000040)='net\x00') exit(0x0) fstat(r2, &(0x7f0000000080)) 23:15:53 executing program 0 (fault-call:0 fault-nth:4): syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 23:15:53 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/ip_mr_cache\x00') readv(r0, &(0x7f0000001680)=[{&(0x7f0000001580)=""/250, 0xfa}], 0x1) pread64(r0, &(0x7f0000df6000), 0xffffffac, 0x0) write(r0, &(0x7f00000001c0)="75c51e74f6ee6b3600e323f787f080ff37b9d2705167fe20e7ee85e2d544b02a2ada028978fc782c2b7bd86d4de39ef88916e78bbdbd8f654a9f84271c35c4dc0641ada934c83a4f90a6f57d2fc7f7f921d24b17941f7c6e55f22d8cdbd2f965a845ddd2297fa58f0ad0b4c5b0dcac3d5bddda76b6c547e1b875023eddd68511e693921d05be0e2b07a2c6cdf797be08cf7becbf4662a1a4de9474e19b5295f0532b2026595a5c2eb56cb6a2cd66e6", 0xaf) pselect6(0x40, &(0x7f0000000000)={0x3, 0x10001, 0x9, 0x6, 0xffff, 0xc80, 0x23, 0x9}, &(0x7f0000000140)={0x3, 0x8e, 0x6, 0x100, 0x8, 0x80000001, 0x1f, 0x8000}, &(0x7f0000000280)={0x1, 0xe000, 0xec, 0x2, 0x8, 0x1ff, 0x1, 0x5}, &(0x7f00000002c0), &(0x7f0000000340)={&(0x7f0000000300)={0x8}, 0x8}) read(r0, &(0x7f0000000040)=""/206, 0xce) 23:15:53 executing program 2: mlockall(0x1) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x2, 0x0, @multicast2}, &(0x7f0000000040)=0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000080)=""/69, &(0x7f0000000100)=0x45) r1 = open(&(0x7f0000000340)='./file0\x00', 0x101000, 0x1) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000380)=r1, 0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x8402, 0x0) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f00000002c0)=0x1, &(0x7f0000000300)=0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000140)={{{@in=@local, @in=@multicast1}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 23:15:53 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") write$P9_RSTAT(r1, &(0x7f0000000080)={0x65, 0x7d, 0x1, {0x0, 0x5e, 0x20, 0x317, {0x0, 0x3, 0x5}, 0x80000, 0x9, 0x3c4, 0x101, 0x8, "766d6e6574319dbb", 0x9, '/dev/sg#\x00', 0x9, '/dev/sg#\x00', 0x11, '+GPLvboxnet0}eth1'}}, 0x65) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 412.019932] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 412.025945] ? __alloc_pages_nodemask+0x105b/0x6320 [ 412.030997] ? blk_trace_setup+0xfb/0x140 [ 412.035186] ? sg_ioctl+0xcef/0x4ea0 [ 412.038958] ? do_vfs_ioctl+0xdef/0x2740 [ 412.043085] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 412.048491] kmsan_alloc_page+0x80/0xe0 [ 412.052506] __alloc_pages_nodemask+0x105b/0x6320 [ 412.057401] ? kmsan_set_origin_inline+0x6b/0x120 [ 412.062281] ? __msan_poison_alloca+0x183/0x220 [ 412.066985] ? kmsan_set_origin_inline+0x6b/0x120 [ 412.071872] ? __msan_poison_alloca+0x183/0x220 [ 412.076579] ? __kmalloc+0x117/0x370 [ 412.080341] alloc_pages_current+0x6b1/0x970 [ 412.084799] relay_open_buf+0x4ec/0x17f0 [ 412.088911] relay_open+0xa72/0x12d0 [ 412.092666] do_blk_trace_setup+0x950/0x1410 [ 412.097115] __blk_trace_setup+0x20f/0x380 [ 412.101399] blk_trace_setup+0xfb/0x140 [ 412.105422] sg_ioctl+0xcef/0x4ea0 [ 412.109016] ? do_vfs_ioctl+0x16a/0x2740 [ 412.113111] ? __x64_sys_ioctl+0x280/0x320 [ 412.117387] ? sg_poll+0x630/0x630 [ 412.120956] do_vfs_ioctl+0xdef/0x2740 [ 412.124881] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 412.130291] ? __fget_light+0x6e6/0x760 [ 412.134331] ? security_file_ioctl+0x92/0x200 [ 412.138877] __x64_sys_ioctl+0x280/0x320 [ 412.142985] ? ksys_ioctl+0x260/0x260 [ 412.146801] do_syscall_64+0x15b/0x230 [ 412.150720] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 412.155927] RIP: 0033:0x455ab9 23:15:54 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x0, 0x0, @local, 0x2}, 0x1c) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0xf3, "3e497f8aad8ee7a864af712d1d303a434a1c6b087500c8f53aa3c06862fb264c6fff758c50580a910ead36e32ab32673d954492312295308890b36be1022a58d3833a1f8fb1ded0e68f67b7d7a357854f1b8540f9a20332579bc38968b7a394c8106fa0c876623b7227d3340b64c807de72a5133da46b4487b4026526d21cdf9bdf99a5fe65602ead846764b98f0a2486f60a76565e3ab3eea176dfbce136a0b74a3e94a019193ebe4efea1ae2a8bfeb94a487c97186422ab2dc9f844876dee0c27ad6c2da05538d507f7d8c37dd7b772c84e38e76e28184ae2aecee35951310262224c1ad80165a6d3941e405870798beacce"}, &(0x7f0000000080)=0xfb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={r1, 0x8, "35c6a5a19e88a2d0"}, &(0x7f0000000240)=0x10) bind$inet6(0xffffffffffffffff, &(0x7f0000710fe4)={0xa, 0x4e21}, 0x1c) r2 = socket$inet(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000100)={0x2, 0x5e21, @broadcast}, 0x10) recvmsg(r2, &(0x7f0000001900)={&(0x7f0000000640)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000018c0)=[{&(0x7f00000006c0)=""/190, 0xbe}, {&(0x7f0000000780)=""/4096, 0x1000}, {&(0x7f0000001780)=""/238, 0xee}, {&(0x7f0000001880)=""/55, 0x37}], 0x4, 0x0, 0x0, 0x2f84}, 0x2001) connect$netlink(r3, &(0x7f0000001940)=@unspec, 0xc) syz_emit_ethernet(0x0, &(0x7f0000000080)=ANY=[], 0x0) [ 412.159119] 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 [ 412.178485] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 412.186243] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 412.193566] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 412.200858] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 412.208149] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 412.215445] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000001c [ 412.224428] FAULT_INJECTION: forcing a failure. [ 412.224428] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 412.236448] CPU: 1 PID: 19655 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #29 [ 412.243771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 412.253189] Call Trace: [ 412.255871] dump_stack+0x185/0x1e0 [ 412.259579] ? __alloc_pages_nodemask+0x622/0x6320 [ 412.264586] should_fail+0x8a7/0xae0 [ 412.268421] __alloc_pages_nodemask+0x622/0x6320 [ 412.273290] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 412.278755] ? kmsan_set_origin_inline+0x6b/0x120 [ 412.283721] ? __msan_poison_alloca+0x183/0x220 [ 412.288466] ? kmsan_set_origin_inline+0x6b/0x120 [ 412.293385] ? __kmalloc+0x117/0x370 [ 412.297194] alloc_pages_current+0x6b1/0x970 [ 412.301717] sg_build_indirect+0x4ee/0xc90 [ 412.306064] sg_open+0x1d55/0x2540 [ 412.309718] ? chrdev_open+0x8a5/0xde0 [ 412.313719] ? sg_mmap+0x440/0x440 [ 412.317338] chrdev_open+0xc64/0xde0 [ 412.321146] ? cd_forget+0x330/0x330 [ 412.324947] do_dentry_open+0xccc/0x1440 [ 412.329110] vfs_open+0x1b6/0x2f0 [ 412.332638] path_openat+0x49c0/0x69c0 [ 412.336633] ? __msan_poison_alloca+0x183/0x220 [ 412.341444] ? __alloc_fd+0x473/0xba0 [ 412.345344] ? kmsan_set_origin_inline+0x6b/0x120 [ 412.350310] ? do_sys_open+0x643/0x990 [ 412.354288] do_filp_open+0x2c1/0x740 [ 412.358215] do_sys_open+0x643/0x990 [ 412.362044] __x64_sys_open+0xf2/0x130 [ 412.366035] ? do_sys_open+0x990/0x990 [ 412.370014] do_syscall_64+0x15b/0x230 [ 412.373986] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 412.379224] RIP: 0033:0x40fd11 [ 412.382440] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 412.402105] RSP: 002b:00007fc236f0f7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 412.409882] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fd11 [ 412.417203] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fc236f0f850 23:15:54 executing program 2: mlockall(0x2) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00000000c0), 0x80800) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x4, 0x7, 0x2, 0x1ff, 0xf26f}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000180)={r1, 0x7}, &(0x7f00000001c0)=0x8) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 412.424523] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 [ 412.431843] R10: 0000000020000040 R11: 0000000000000293 R12: 0000000000000013 [ 412.439162] R13: 00000000004c2501 R14: 00000000004d4008 R15: 0000000000000004 23:15:54 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) signalfd(r0, &(0x7f0000000180)={0x8001}, 0x8) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$FICLONERANGE(r0, 0x4020940d, &(0x7f0000000080)={r0, 0x0, 0x9, 0x2, 0xbd}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f00000000c0)={0x3, {{0xa, 0x4e22, 0x7, @empty, 0x7fff}}}, 0x88) 23:15:54 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:15:54 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000200)='io.bfq.weight\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f00000001c0)=0x2, 0x12) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_tables_targets\x00') getsockopt$inet6_mreq(r2, 0x29, 0x1d, &(0x7f0000000040)={@loopback, 0x0}, &(0x7f00000000c0)=0x14) sendmsg$can_raw(r2, &(0x7f00000002c0)={&(0x7f0000000100)={0x1d, r3}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x1, 0x6, 0x401, 0x5}, 0x7, 0x0, 0x0, 0x0, "96976093e5063396"}, 0x10}, 0x1, 0x0, 0x0, 0x800}, 0x40000) connect$bt_rfcomm(r2, &(0x7f0000000180)={0x1f, {0x7, 0x3, 0x6, 0xf9, 0x2, 0x1}, 0x7}, 0xa) ioctl$BLKIOMIN(r2, 0x1278, &(0x7f0000000080)) getsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) socket$inet6_tcp(0xa, 0x1, 0x0) 23:15:54 executing program 2: mlockall(0x2) futex(&(0x7f0000fdcffc), 0x800000000005, 0x0, &(0x7f0000000000), &(0x7f0000fdc000), 0x43fffffe) r0 = shmget(0x1, 0x4000, 0x84, &(0x7f0000ffc000/0x4000)=nil) shmat(r0, &(0x7f0000ffc000/0x2000)=nil, 0x4000000000004000) 23:15:54 executing program 7 (fault-call:5 fault-nth:29): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) [ 412.970190] FAULT_INJECTION: forcing a failure. [ 412.970190] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 412.982205] CPU: 0 PID: 19684 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 412.989519] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 412.999263] Call Trace: [ 413.001926] dump_stack+0x185/0x1e0 [ 413.005617] should_fail+0x8a7/0xae0 [ 413.009405] __alloc_pages_nodemask+0x622/0x6320 [ 413.014224] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 413.019064] ? kmsan_set_origin_inline+0x6b/0x120 [ 413.023968] ? __msan_poison_alloca+0x183/0x220 [ 413.028724] ? kmsan_set_origin_inline+0x6b/0x120 [ 413.033639] ? __msan_poison_alloca+0x183/0x220 [ 413.038403] ? __kmalloc+0x117/0x370 [ 413.042192] alloc_pages_current+0x6b1/0x970 [ 413.046668] relay_open_buf+0x4ec/0x17f0 [ 413.050823] relay_open+0xa72/0x12d0 [ 413.054620] do_blk_trace_setup+0x950/0x1410 [ 413.059128] __blk_trace_setup+0x20f/0x380 [ 413.063453] blk_trace_setup+0xfb/0x140 [ 413.067493] sg_ioctl+0xcef/0x4ea0 [ 413.071133] ? do_vfs_ioctl+0x16a/0x2740 [ 413.075277] ? __x64_sys_ioctl+0x280/0x320 [ 413.079601] ? sg_poll+0x630/0x630 [ 413.083212] do_vfs_ioctl+0xdef/0x2740 [ 413.087178] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 413.092617] ? __fget_light+0x6e6/0x760 [ 413.096755] ? security_file_ioctl+0x92/0x200 [ 413.101395] __x64_sys_ioctl+0x280/0x320 [ 413.105572] ? ksys_ioctl+0x260/0x260 [ 413.109458] do_syscall_64+0x15b/0x230 [ 413.113453] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 413.118698] RIP: 0033:0x455ab9 [ 413.121919] 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 [ 413.130772] FAULT_INJECTION: forcing a failure. [ 413.130772] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 413.141580] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 413.161120] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 23:15:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x6, 0x2) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:15:55 executing program 2: mlockall(0xf644caf1b1f35eda) shmat(0x0, &(0x7f0000ffb000/0x3000)=nil, 0x4000000000004000) 23:15:55 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="2a0000000400000000000000000000000010000000000000040000000000e6ff020000000000000fe54d5a246be67d07000000cb2efa2d3fe9883a315e4eca9266f12f43f6312b20f6ba040556c35994cf949c47d2d9e03635d4dee29f922cdf8bea0100545d6139af809ef813bbb0b40aa9848f045feb8aab8d833e35c6f5cea6"], 0x2a) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000000)={0x13, 0x10, 0xfa00, {&(0x7f0000000340), r1}}, 0x18) 23:15:55 executing program 0 (fault-call:0 fault-nth:5): syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) [ 413.168418] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 413.175715] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 413.182995] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 413.190271] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000001d [ 413.197582] CPU: 1 PID: 19691 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #29 [ 413.204888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.214263] Call Trace: [ 413.216883] dump_stack+0x185/0x1e0 [ 413.220544] should_fail+0x8a7/0xae0 [ 413.224333] __alloc_pages_nodemask+0x622/0x6320 [ 413.229155] ? apic_timer_interrupt+0xa/0x20 [ 413.233609] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 413.239102] ? get_page_from_freelist+0xb01f/0xbb50 [ 413.244163] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 413.249558] ? __module_address+0x6a/0x600 [ 413.253823] ? task_kmsan_context_state+0x6b/0x120 [ 413.258787] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 413.264206] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 413.269984] ? kmsan_set_origin_inline+0x6b/0x120 [ 413.274886] kmsan_alloc_page+0x80/0xe0 [ 413.278915] __alloc_pages_nodemask+0x105b/0x6320 [ 413.283881] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 413.289284] ? kmsan_set_origin_inline+0x6b/0x120 [ 413.294158] ? __msan_poison_alloca+0x183/0x220 [ 413.298858] ? kmsan_set_origin_inline+0x6b/0x120 [ 413.303759] ? __kmalloc+0x117/0x370 [ 413.307508] ? rtnetlink_init+0x80/0xe10 [ 413.311613] alloc_pages_current+0x6b1/0x970 [ 413.316059] sg_build_indirect+0x4ee/0xc90 [ 413.320334] sg_open+0x1d55/0x2540 [ 413.323924] ? chrdev_open+0x8a5/0xde0 [ 413.327844] ? sg_mmap+0x440/0x440 [ 413.331403] chrdev_open+0xc64/0xde0 [ 413.335138] ? cd_forget+0x330/0x330 [ 413.338878] do_dentry_open+0xccc/0x1440 [ 413.342974] vfs_open+0x1b6/0x2f0 [ 413.346458] path_openat+0x49c0/0x69c0 [ 413.350391] ? __msan_poison_alloca+0x183/0x220 [ 413.355094] ? __alloc_fd+0x473/0xba0 [ 413.358951] ? kmsan_set_origin_inline+0x6b/0x120 [ 413.363832] ? do_sys_open+0x643/0x990 [ 413.367753] do_filp_open+0x2c1/0x740 [ 413.371607] do_sys_open+0x643/0x990 [ 413.375369] __x64_sys_open+0xf2/0x130 [ 413.379283] ? do_sys_open+0x990/0x990 [ 413.383197] do_syscall_64+0x15b/0x230 [ 413.387125] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 413.392339] RIP: 0033:0x40fd11 [ 413.395541] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 413.414864] RSP: 002b:00007fc236f0f7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 413.422590] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fd11 [ 413.429867] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fc236f0f850 [ 413.437146] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 [ 413.444448] R10: 0000000020000040 R11: 0000000000000293 R12: 0000000000000013 [ 413.451742] R13: 00000000004c2501 R14: 00000000004d4008 R15: 0000000000000005 23:15:55 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={"0000000000000000000000000200", 0x5002}) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000100)={&(0x7f00000000c0), 0xc, &(0x7f0000000000)={&(0x7f00000001c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x800000000044031, 0xffffffffffffffff, 0x0) pwrite64(r1, &(0x7f0000000200), 0xa00, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={{0x77359400}, {0x0, 0x7530}}) r4 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101201) ioctl$EVIOCGPROP(r4, 0x80404509, &(0x7f0000000200)=""/236) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000140)=0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000300)=r5) 23:15:55 executing program 2: inotify_init() r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x200, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$SG_SET_COMMAND_Q(r0, 0x2271, &(0x7f0000000040)) mlockall(0x2) 23:15:55 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000000c0), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f}}, 0x20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x4000, 0x0) write$FUSE_NOTIFY_STORE(r3, &(0x7f0000000540)=ANY=[@ANYBLOB="2a0000000400000000000000000000000010000000000000040000000000e6ff020000000000000fe54d5a246be67d07000000cb2efa2d3fe9883a315e4eca9266f12f43f6312b20f6ba040556c35994cf949c47d2d9e03635d4dee29f922cdf8bea0100545d6139af809ef813bbb0b40aa9848f045feb8aab8d833e35c6f5cea6"], 0x2a) write$RDMA_USER_CM_CMD_QUERY(r2, &(0x7f0000000000)={0x13, 0x10, 0xfa00, {&(0x7f0000000340), r1}}, 0x18) 23:15:55 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x800) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/4096, &(0x7f0000001080)=0x1000) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8914, &(0x7f00000011c0)="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") ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) 23:15:55 executing program 0 (fault-call:0 fault-nth:6): syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 23:15:55 executing program 7 (fault-call:5 fault-nth:30): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) [ 413.630811] FAULT_INJECTION: forcing a failure. [ 413.630811] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 413.642688] CPU: 1 PID: 19727 Comm: syz-executor0 Not tainted 4.18.0-rc5+ #29 [ 413.649977] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.659359] Call Trace: [ 413.661978] dump_stack+0x185/0x1e0 [ 413.665635] should_fail+0x8a7/0xae0 [ 413.669396] __alloc_pages_nodemask+0x622/0x6320 [ 413.674202] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 413.679683] ? get_page_from_freelist+0xb01f/0xbb50 [ 413.684760] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 413.690171] ? __module_address+0x6a/0x600 [ 413.694471] ? __msan_metadata_ptr_for_load_4+0x10/0x20 [ 413.699893] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 413.705790] ? kmsan_set_origin_inline+0x6b/0x120 [ 413.710681] kmsan_alloc_page+0x80/0xe0 [ 413.714726] __alloc_pages_nodemask+0x105b/0x6320 [ 413.719610] ? entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 413.725019] ? kmsan_set_origin_inline+0x6b/0x120 [ 413.729894] ? __msan_poison_alloca+0x183/0x220 [ 413.734610] ? kmsan_set_origin_inline+0x6b/0x120 [ 413.739497] ? __kmalloc+0x117/0x370 [ 413.743238] ? rtnetlink_init+0x80/0xe10 [ 413.747352] alloc_pages_current+0x6b1/0x970 [ 413.751796] sg_build_indirect+0x4ee/0xc90 [ 413.756073] sg_open+0x1d55/0x2540 [ 413.759656] ? chrdev_open+0x8a5/0xde0 [ 413.763583] ? sg_mmap+0x440/0x440 [ 413.767145] chrdev_open+0xc64/0xde0 [ 413.770894] ? cd_forget+0x330/0x330 [ 413.774641] do_dentry_open+0xccc/0x1440 23:15:55 executing program 3: syz_emit_ethernet(0x32, &(0x7f00000001c0)={@local, @dev, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0x0, 0x0, @remote, @local, {[], @udp={0x0, 0x500, 0x8}}}}}}, &(0x7f0000000040)) 23:15:55 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) write$P9_RXATTRCREATE(r0, &(0x7f0000000040)={0x7, 0x21, 0x1}, 0x7) mlockall(0x1) 23:15:55 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x0, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) [ 413.778743] vfs_open+0x1b6/0x2f0 [ 413.782231] path_openat+0x49c0/0x69c0 [ 413.786159] ? __msan_poison_alloca+0x183/0x220 [ 413.790885] ? __alloc_fd+0x473/0xba0 [ 413.794720] ? kmsan_set_origin_inline+0x6b/0x120 [ 413.799639] ? do_sys_open+0x643/0x990 [ 413.803561] do_filp_open+0x2c1/0x740 [ 413.807428] do_sys_open+0x643/0x990 [ 413.811195] __x64_sys_open+0xf2/0x130 [ 413.815124] ? do_sys_open+0x990/0x990 [ 413.819050] do_syscall_64+0x15b/0x230 [ 413.822985] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 413.828226] RIP: 0033:0x40fd11 [ 413.831424] Code: 75 14 b8 02 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 b4 17 00 00 c3 48 83 ec 08 e8 8a fa ff ff 48 89 04 24 b8 02 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 d3 fa ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 413.850794] RSP: 002b:00007fc236f0f7a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000002 [ 413.858538] RAX: ffffffffffffffda RBX: cccccccccccccccd RCX: 000000000040fd11 [ 413.865830] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fc236f0f850 [ 413.873125] RBP: 000000000072bea0 R08: 000000000000000f R09: 0000000000000000 23:15:55 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000080)={0x77359400}, 0x10) [ 413.880421] R10: 0000000020000040 R11: 0000000000000293 R12: 0000000000000013 [ 413.887714] R13: 00000000004c2501 R14: 00000000004d4008 R15: 0000000000000006 [ 413.919990] FAULT_INJECTION: forcing a failure. [ 413.919990] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 413.931876] CPU: 0 PID: 19734 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 413.939192] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 413.948602] Call Trace: [ 413.951226] dump_stack+0x185/0x1e0 [ 413.954897] should_fail+0x8a7/0xae0 [ 413.958662] __alloc_pages_nodemask+0x622/0x6320 [ 413.963470] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 413.968961] ? get_page_from_freelist+0xb01f/0xbb50 [ 413.974045] ? __save_stack_trace+0xa45/0xca0 [ 413.978604] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 413.984344] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 413.990350] ? __alloc_pages_nodemask+0x105b/0x6320 [ 413.995436] ? blk_trace_setup+0xfb/0x140 [ 413.999620] ? sg_ioctl+0xcef/0x4ea0 [ 414.003374] ? do_vfs_ioctl+0xdef/0x2740 [ 414.007512] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 414.012909] kmsan_alloc_page+0x80/0xe0 [ 414.016927] __alloc_pages_nodemask+0x105b/0x6320 [ 414.021800] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 414.026597] ? kmsan_set_origin_inline+0x6b/0x120 [ 414.031475] ? __msan_poison_alloca+0x183/0x220 [ 414.036183] ? kmsan_set_origin_inline+0x6b/0x120 [ 414.041059] ? __msan_poison_alloca+0x183/0x220 [ 414.045756] ? __kmalloc+0x117/0x370 [ 414.049509] alloc_pages_current+0x6b1/0x970 [ 414.053950] relay_open_buf+0x4ec/0x17f0 [ 414.058045] relay_open+0xa72/0x12d0 [ 414.061792] do_blk_trace_setup+0x950/0x1410 [ 414.066240] __blk_trace_setup+0x20f/0x380 [ 414.070510] blk_trace_setup+0xfb/0x140 [ 414.074521] sg_ioctl+0xcef/0x4ea0 [ 414.078106] ? do_vfs_ioctl+0x16a/0x2740 [ 414.082195] ? __x64_sys_ioctl+0x280/0x320 [ 414.086483] ? sg_poll+0x630/0x630 [ 414.090060] do_vfs_ioctl+0xdef/0x2740 [ 414.093991] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 414.099385] ? __fget_light+0x6e6/0x760 [ 414.103400] ? security_file_ioctl+0x92/0x200 [ 414.107938] __x64_sys_ioctl+0x280/0x320 [ 414.112053] ? ksys_ioctl+0x260/0x260 [ 414.115908] do_syscall_64+0x15b/0x230 [ 414.119856] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 414.125069] RIP: 0033:0x455ab9 [ 414.128296] 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 [ 414.149666] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 414.157410] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 414.164707] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 414.172001] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:15:56 executing program 2: mlockall(0x2) r0 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r0) keyctl$clear(0x7, r1) openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x84800, 0x0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) msgget$private(0x0, 0x4) 23:15:56 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/amemthresh\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f0000000180)={0x6, 0x8, [0x401, 0x4]}) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r3 = dup(r1) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$PIO_CMAP(r3, 0x4b71, &(0x7f0000000080)={0xd10, 0x13400000000, 0xff03, 0x8000, 0x3}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:56 executing program 3: r0 = socket$inet6(0xa, 0x200000002, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00000002c0)={@mcast2}) mbind(&(0x7f00000b8000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000000000), 0x8, 0x7) [ 414.179314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 414.186615] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000001e [ 414.294905] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 23:15:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00000000c0)) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x401, 0x40) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f0000000440)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x8100000}, 0xc, &(0x7f0000000400)={&(0x7f0000000340)={0x98, r3, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xba}, @IPVS_CMD_ATTR_DAEMON={0x34, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @multicast1}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x2}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x9a}]}, 0x98}, 0x1, 0x0, 0x0, 0x1}, 0x4000800) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000200)=""/237) ioctl$SG_GET_ACCESS_COUNT(r0, 0x2289, &(0x7f0000000080)) 23:15:56 executing program 7 (fault-call:5 fault-nth:31): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:56 executing program 0 (fault-call:0 fault-nth:7): syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) [ 414.336039] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 414.528168] FAULT_INJECTION: forcing a failure. [ 414.528168] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 414.540149] CPU: 1 PID: 19763 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 414.547445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 414.557165] Call Trace: [ 414.559789] dump_stack+0x185/0x1e0 [ 414.563453] should_fail+0x8a7/0xae0 [ 414.567197] __alloc_pages_nodemask+0x622/0x6320 [ 414.571978] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 414.577456] ? get_page_from_freelist+0xb01f/0xbb50 [ 414.582501] ? __save_stack_trace+0xa45/0xca0 [ 414.587050] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 414.592868] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 414.598860] ? __alloc_pages_nodemask+0x105b/0x6320 [ 414.603902] ? blk_trace_setup+0xfb/0x140 [ 414.608065] ? sg_ioctl+0xcef/0x4ea0 [ 414.611797] ? do_vfs_ioctl+0xdef/0x2740 [ 414.615924] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 414.621311] kmsan_alloc_page+0x80/0xe0 [ 414.625352] __alloc_pages_nodemask+0x105b/0x6320 [ 414.630584] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 414.635372] ? kmsan_set_origin_inline+0x6b/0x120 [ 414.640259] ? __msan_poison_alloca+0x183/0x220 [ 414.644947] ? kmsan_set_origin_inline+0x6b/0x120 [ 414.649837] ? __msan_poison_alloca+0x183/0x220 [ 414.654539] ? __kmalloc+0x117/0x370 [ 414.658292] alloc_pages_current+0x6b1/0x970 [ 414.662741] relay_open_buf+0x4ec/0x17f0 [ 414.666829] relay_open+0xa72/0x12d0 [ 414.670592] do_blk_trace_setup+0x950/0x1410 [ 414.675028] __blk_trace_setup+0x20f/0x380 [ 414.679290] blk_trace_setup+0xfb/0x140 [ 414.683310] sg_ioctl+0xcef/0x4ea0 [ 414.686888] ? do_vfs_ioctl+0x16a/0x2740 [ 414.690977] ? __x64_sys_ioctl+0x280/0x320 [ 414.695305] ? sg_poll+0x630/0x630 [ 414.698882] do_vfs_ioctl+0xdef/0x2740 [ 414.702816] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 414.708209] ? __fget_light+0x6e6/0x760 [ 414.712244] ? security_file_ioctl+0x92/0x200 [ 414.716780] __x64_sys_ioctl+0x280/0x320 [ 414.720879] ? ksys_ioctl+0x260/0x260 [ 414.724708] do_syscall_64+0x15b/0x230 [ 414.728660] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 414.733903] RIP: 0033:0x455ab9 [ 414.737098] 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 [ 414.756453] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 414.764162] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 414.771426] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 414.778706] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 414.785970] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 414.793252] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000001f 23:15:56 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x3f0) prctl$seccomp(0x16, 0x3, &(0x7f00000000c0)={0x2, &(0x7f0000000000)=[{0x1, 0x9, 0x401, 0x9}, {0x5, 0x7ba73c7a, 0xd6}]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000240)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0xc04c5349, &(0x7f00000002c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000001c0)) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x58080, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000340)={0x0, 0x53, "fddce282333c8f4da5f70a1470cad818839c51435baa77cbc0ef69fb469290cc2ff5468f92859ff2dfe0e1759549c94741e4620e0f9b6a0b6a73f5e5ecdaf41d101a93eb6f6bb0ac8f38a09550663250c16588"}, &(0x7f0000000180)=0x5b) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000003c0)={r2, 0x100000000}, &(0x7f0000000400)=0x8) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f0000000080), &(0x7f0000040000)) tkill(r3, 0x1000000000013) 23:15:56 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x11000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x80000001, 0x81) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000140)=0x1f, 0x4) r3 = memfd_create(&(0x7f0000000000)="000000008cd9000000000000000b00ef", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r1, r3, &(0x7f00000ddff8), 0x102002f01) sendto(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f2d1513fb7faf502d0b67d30afb4723be091c22a573405a8de147fd8a336ee9f925ac4cc9327fc423ada0f8679e27d0d3304002a86e655838bf00e1dfa8da2"}, 0x80) sendto(r1, &(0x7f00000002c0), 0x0, 0x8040, 0x0, 0x0) 23:15:56 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$RTC_VL_CLR(r0, 0x7014) 23:15:56 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:15:56 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80880, 0x0) getdents(r0, &(0x7f0000000080)=""/150, 0x96) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000000000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0xfffffffffffffffe}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r1, &(0x7f0000000200)=0x4) 23:15:56 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000200)={'filter\x00', 0x1000, "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"}, &(0x7f0000000080)=0x1024) 23:15:56 executing program 7 (fault-call:5 fault-nth:32): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:57 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) [ 415.047372] FAULT_INJECTION: forcing a failure. [ 415.047372] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 415.059502] CPU: 0 PID: 19788 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 415.066858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 415.076261] Call Trace: [ 415.078939] dump_stack+0x185/0x1e0 [ 415.082665] should_fail+0x8a7/0xae0 [ 415.086454] __alloc_pages_nodemask+0x622/0x6320 [ 415.091296] ? kmsan_set_origin_inline+0x6b/0x120 [ 415.096202] ? __msan_poison_alloca+0x183/0x220 [ 415.100963] ? kmsan_set_origin_inline+0x6b/0x120 [ 415.105883] ? __msan_poison_alloca+0x183/0x220 [ 415.110635] ? __kmalloc+0x117/0x370 [ 415.114422] alloc_pages_current+0x6b1/0x970 [ 415.118925] relay_open_buf+0x4ec/0x17f0 [ 415.123090] relay_open+0xa72/0x12d0 [ 415.126895] do_blk_trace_setup+0x950/0x1410 [ 415.131401] __blk_trace_setup+0x20f/0x380 [ 415.135738] blk_trace_setup+0xfb/0x140 [ 415.139789] sg_ioctl+0xcef/0x4ea0 [ 415.143453] ? do_vfs_ioctl+0x16a/0x2740 [ 415.147611] ? __x64_sys_ioctl+0x280/0x320 [ 415.151916] ? sg_poll+0x630/0x630 [ 415.155509] do_vfs_ioctl+0xdef/0x2740 [ 415.159455] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 415.164889] ? __fget_light+0x6e6/0x760 [ 415.168965] ? security_file_ioctl+0x92/0x200 [ 415.173599] __x64_sys_ioctl+0x280/0x320 [ 415.177772] ? ksys_ioctl+0x260/0x260 [ 415.181675] do_syscall_64+0x15b/0x230 [ 415.185663] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 415.190897] RIP: 0033:0x455ab9 [ 415.194103] 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 [ 415.213687] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 415.221461] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 415.228793] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 415.236117] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:15:57 executing program 0: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='\x00', 0xffffffffffffff9c}, 0x10) ioctl$TCXONC(r0, 0x540a, 0x82) 23:15:57 executing program 4: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x40900, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000200)={r1, 0x7c7, 0x3, [0xffffffffffffffe0, 0x1, 0x3]}, 0xe) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x208000, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 23:15:57 executing program 2: mlockall(0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x22000, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x100) inotify_rm_watch(r0, r1) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:15:57 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x11000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0x29, 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x80000001, 0x81) setsockopt$inet_int(r2, 0x0, 0xd, &(0x7f0000000140)=0x1f, 0x4) r3 = memfd_create(&(0x7f0000000000)="000000008cd9000000000000000b00ef", 0x0) pwritev(r3, &(0x7f0000f50f90)=[{&(0x7f0000000100)="a8", 0x1}], 0x1, 0x81003) sendfile(r1, r3, &(0x7f00000ddff8), 0x102002f01) sendto(r1, &(0x7f0000000140), 0x0, 0x0, &(0x7f0000000040)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f2d1513fb7faf502d0b67d30afb4723be091c22a573405a8de147fd8a336ee9f925ac4cc9327fc423ada0f8679e27d0d3304002a86e655838bf00e1dfa8da2"}, 0x80) sendto(r1, &(0x7f00000002c0), 0x0, 0x8040, 0x0, 0x0) 23:15:57 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x9, 0x4) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x9, 0xfd66, 0x1}, 0x8) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000080)=0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 415.243444] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 415.250787] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000020 23:15:57 executing program 0: socketpair(0xa, 0x80000, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETPERSIST(r0, 0x400454cb, 0x1) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x101, 0x40) 23:15:57 executing program 7 (fault-call:5 fault-nth:33): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:15:57 executing program 2: mlockall(0x2) r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x2, @empty, 0xffffffff}}, 0x1, 0x2, 0xfffffffffffffff7, 0x2}, 0x98) [ 415.633367] FAULT_INJECTION: forcing a failure. [ 415.633367] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 415.645249] CPU: 1 PID: 19819 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 415.652540] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 415.661910] Call Trace: [ 415.664529] dump_stack+0x185/0x1e0 [ 415.668197] should_fail+0x8a7/0xae0 [ 415.671949] __alloc_pages_nodemask+0x622/0x6320 [ 415.676737] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 415.682219] ? get_page_from_freelist+0xb01f/0xbb50 [ 415.687295] ? __save_stack_trace+0xa45/0xca0 [ 415.691873] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 415.697843] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 415.703858] ? __alloc_pages_nodemask+0x105b/0x6320 [ 415.708912] ? blk_trace_setup+0xfb/0x140 [ 415.713087] ? sg_ioctl+0xcef/0x4ea0 [ 415.716814] ? do_vfs_ioctl+0xdef/0x2740 [ 415.720888] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 415.726266] kmsan_alloc_page+0x80/0xe0 [ 415.730265] __alloc_pages_nodemask+0x105b/0x6320 [ 415.735913] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 415.740688] ? kmsan_set_origin_inline+0x6b/0x120 [ 415.745535] ? __msan_poison_alloca+0x183/0x220 [ 415.750205] ? kmsan_set_origin_inline+0x6b/0x120 [ 415.755144] ? __msan_poison_alloca+0x183/0x220 [ 415.759810] ? __kmalloc+0x117/0x370 [ 415.763548] alloc_pages_current+0x6b1/0x970 [ 415.767972] relay_open_buf+0x4ec/0x17f0 [ 415.772040] relay_open+0xa72/0x12d0 [ 415.775780] do_blk_trace_setup+0x950/0x1410 [ 415.780194] __blk_trace_setup+0x20f/0x380 [ 415.784454] blk_trace_setup+0xfb/0x140 [ 415.788432] sg_ioctl+0xcef/0x4ea0 [ 415.791977] ? do_vfs_ioctl+0x16a/0x2740 [ 415.796042] ? __x64_sys_ioctl+0x280/0x320 [ 415.800306] ? sg_poll+0x630/0x630 [ 415.803857] do_vfs_ioctl+0xdef/0x2740 [ 415.807766] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 415.813160] ? __fget_light+0x6e6/0x760 [ 415.817152] ? security_file_ioctl+0x92/0x200 [ 415.821661] __x64_sys_ioctl+0x280/0x320 [ 415.825722] ? ksys_ioctl+0x260/0x260 [ 415.829527] do_syscall_64+0x15b/0x230 [ 415.833435] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 415.838644] RIP: 0033:0x455ab9 [ 415.841852] 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 [ 415.861138] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 415.868847] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 415.876205] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 415.883488] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 415.890764] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 415.898039] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000021 23:16:00 executing program 1: unshare(0x24020400) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x80000080045010, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000000100)={0x10000000}) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 23:16:00 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x5b, 0x20000) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f00000001c0)={0x30, 0x5, 0x0, {0x0, 0x3, 0x9, 0xfffffffffffffffa}}, 0x30) ioctl$BLKIOOPT(r0, 0x1279, &(0x7f0000000200)) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x100, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000000140)=[@in={0x2, 0x4e20, @loopback}, @in6={0xa, 0x4e24, 0x5, @loopback, 0x3f}], 0x2c) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x2400, 0x3) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000080)={[], 0x0, 0x4}) 23:16:00 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:16:00 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x7fffc) ioctl$EVIOCGREP(r2, 0x80084503, &(0x7f0000000080)=""/61) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x2000000000000004, &(0x7f0000013ff4)={@local, @rand_addr}, 0xc) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r4, 0x6, 0x23, &(0x7f0000000040)={&(0x7f0000012000/0x1000)=nil, 0x1000, 0xe0ffffff}, &(0x7f00000000c0)=0x10) close(r1) dup3(r1, r3, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 23:16:00 executing program 2: mlockall(0x2) r0 = shmget$private(0x0, 0x4000, 0x54001288, &(0x7f0000ffc000/0x4000)=nil) shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:16:00 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x9, 0x4) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000140)={0x0, 0x9, 0xfd66, 0x1}, 0x8) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f0000000080)=0x1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400, 0x0) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:16:00 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:16:00 executing program 7 (fault-call:5 fault-nth:34): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) [ 418.084315] Unknown ioctl -2146941693 [ 418.100291] FAULT_INJECTION: forcing a failure. [ 418.100291] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 418.112162] CPU: 0 PID: 19843 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 418.119450] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 418.128835] Call Trace: [ 418.131462] dump_stack+0x185/0x1e0 [ 418.135124] should_fail+0x8a7/0xae0 [ 418.138871] __alloc_pages_nodemask+0x622/0x6320 [ 418.143669] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 418.149149] ? get_page_from_freelist+0xb01f/0xbb50 [ 418.154192] ? __save_stack_trace+0xa45/0xca0 [ 418.158741] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 418.165015] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 418.171056] ? __alloc_pages_nodemask+0x105b/0x6320 [ 418.176098] ? blk_trace_setup+0xfb/0x140 [ 418.180269] ? sg_ioctl+0xcef/0x4ea0 [ 418.184005] ? do_vfs_ioctl+0xdef/0x2740 [ 418.188123] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 418.193516] kmsan_alloc_page+0x80/0xe0 [ 418.197561] __alloc_pages_nodemask+0x105b/0x6320 [ 418.202443] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 418.207243] ? kmsan_set_origin_inline+0x6b/0x120 [ 418.212142] ? __msan_poison_alloca+0x183/0x220 [ 418.216867] ? kmsan_set_origin_inline+0x6b/0x120 [ 418.221746] ? __msan_poison_alloca+0x183/0x220 [ 418.226447] ? __kmalloc+0x117/0x370 [ 418.230212] alloc_pages_current+0x6b1/0x970 [ 418.234655] relay_open_buf+0x4ec/0x17f0 [ 418.238749] relay_open+0xa72/0x12d0 [ 418.242494] do_blk_trace_setup+0x950/0x1410 [ 418.246940] __blk_trace_setup+0x20f/0x380 [ 418.251213] blk_trace_setup+0xfb/0x140 [ 418.255217] sg_ioctl+0xcef/0x4ea0 [ 418.258791] ? do_vfs_ioctl+0x16a/0x2740 [ 418.262874] ? __x64_sys_ioctl+0x280/0x320 [ 418.267132] ? sg_poll+0x630/0x630 [ 418.270691] do_vfs_ioctl+0xdef/0x2740 [ 418.274612] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 418.280019] ? __fget_light+0x6e6/0x760 [ 418.284030] ? security_file_ioctl+0x92/0x200 [ 418.288559] __x64_sys_ioctl+0x280/0x320 [ 418.292651] ? ksys_ioctl+0x260/0x260 [ 418.296475] do_syscall_64+0x15b/0x230 [ 418.300400] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 418.305606] RIP: 0033:0x455ab9 [ 418.308815] 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 23:16:00 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) 23:16:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025c701f00000000f115f0") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f0000000440), 0x4) [ 418.328184] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 418.335924] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 418.343210] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 418.350496] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 418.357785] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 418.365073] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000022 [ 418.377242] Unknown ioctl -2146941693 23:16:00 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="026a3db548d00b42a2e9b7") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:16:00 executing program 7 (fault-call:5 fault-nth:35): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:16:00 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x200000000000, 0x800) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x200, 0x0) ftruncate(r1, 0x7f) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000100)={r2, 0x0, 0x1, 0x200, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) 23:16:00 executing program 0: r0 = perf_event_open(&(0x7f0000000080)={0x4, 0x70, 0x5, 0x47, 0x0, 0x7, 0x0, 0x84b2, 0x8, 0xb, 0x7, 0x289b, 0x101, 0x7fff, 0x2, 0x2, 0x3, 0x6, 0x0, 0x401, 0x9f, 0x16c9, 0xffffffffffffff80, 0x2, 0x6a, 0x1, 0x8, 0x80, 0x6, 0x4, 0x3ff, 0x1000, 0x6e30000000000000, 0x1, 0xa7d2, 0x20, 0x2, 0x6, 0x0, 0x7, 0x0, @perf_config_ext={0x6, 0x5}, 0x18808, 0xfffffffffffffffd, 0x100000000, 0x0, 0xfffffffffffffffd, 0x200, 0x101}, 0xffffffffffffffff, 0x4, 0xffffffffffffff9c, 0x1) readv(r0, &(0x7f0000000180)=[{&(0x7f0000000400)=""/93, 0x5d}, {&(0x7f0000000280)=""/124, 0x7c}, {&(0x7f0000000300)=""/251, 0xfb}], 0x3) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x604000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000200)=0x1c) getpeername$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback}, &(0x7f00000001c0)=0xffffffffffffffcb) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000000040)=0x9) socket$inet_udp(0x2, 0x2, 0x0) 23:16:00 executing program 2: mlockall(0x2) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) unlinkat(r0, &(0x7f0000000040)='./file0\x00', 0x200) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080)={0xf0}, 0x4) symlinkat(&(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f00000000c0)={0x0, 0x85}) 23:16:00 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000000)="390000001100094701bb61e1c30500ff0700000002d7efffff08009b0019002a000f00000054cec00000000004c9f50006000d0005979c6cff", 0x39}], 0x1) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) ioctl$IOC_PR_REGISTER(r1, 0x401870c8, &(0x7f0000000080)={0x4, 0x8389, 0x1}) [ 418.647949] FAULT_INJECTION: forcing a failure. [ 418.647949] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 418.660029] CPU: 0 PID: 19870 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 418.667345] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 418.676749] Call Trace: [ 418.679420] dump_stack+0x185/0x1e0 [ 418.683144] should_fail+0x8a7/0xae0 [ 418.686933] __alloc_pages_nodemask+0x622/0x6320 [ 418.691759] ? kmsan_set_origin_inline+0x6b/0x120 [ 418.696665] ? __msan_poison_alloca+0x183/0x220 [ 418.701431] ? kmsan_set_origin_inline+0x6b/0x120 [ 418.706367] ? __msan_poison_alloca+0x183/0x220 [ 418.711140] ? __kmalloc+0x117/0x370 [ 418.714938] alloc_pages_current+0x6b1/0x970 [ 418.719429] relay_open_buf+0x4ec/0x17f0 [ 418.723594] relay_open+0xa72/0x12d0 [ 418.727388] do_blk_trace_setup+0x950/0x1410 [ 418.731896] __blk_trace_setup+0x20f/0x380 [ 418.736217] blk_trace_setup+0xfb/0x140 [ 418.740268] sg_ioctl+0xcef/0x4ea0 [ 418.743903] ? do_vfs_ioctl+0x16a/0x2740 [ 418.748035] ? __x64_sys_ioctl+0x280/0x320 [ 418.752319] ? sg_poll+0x630/0x630 [ 418.755910] do_vfs_ioctl+0xdef/0x2740 [ 418.759865] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 418.765294] ? __fget_light+0x6e6/0x760 [ 418.769367] ? security_file_ioctl+0x92/0x200 [ 418.773955] __x64_sys_ioctl+0x280/0x320 [ 418.778102] ? ksys_ioctl+0x260/0x260 [ 418.782010] do_syscall_64+0x15b/0x230 [ 418.785963] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 418.791218] RIP: 0033:0x455ab9 [ 418.794426] 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 [ 418.814060] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 418.821871] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 418.829188] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 418.836506] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 23:16:00 executing program 1: socket$key(0xf, 0x3, 0x2) 23:16:00 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000040)={{0x3}}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x12000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40505412, &(0x7f0000000080)={{0xfdfdffff}}) 23:16:00 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0xb9, 0x4800) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f00000000c0)='/dev/sg#\x00') setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0xfffffffffffffc01, @mcast2}, {0xa, 0x4e23, 0xb85, @empty, 0x7fffffff}, 0x6, [0x9ff1, 0x200, 0x9, 0x3, 0xffffffffffff858a, 0x6, 0x80, 0x6]}, 0x5c) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:16:00 executing program 2: mlockall(0x2) r0 = shmat(0xffffffffffffffff, &(0x7f0000ffd000/0x3000)=nil, 0x7000) shmdt(r0) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x100) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20040}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xf8, r2, 0x1, 0x70bd29, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x8}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x400}, @IPVS_CMD_ATTR_SERVICE={0x24, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sh\x00'}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'sed\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6e}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'wrr\x00'}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x5}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x8000}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x200}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e22}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast}, @IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8}]}]}, 0xf8}, 0x1, 0x0, 0x0, 0x1}, 0x40) [ 418.843860] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 418.851178] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000023 23:16:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1ff, 0x20280) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000100)={{&(0x7f0000000200)=""/225, 0xe1}, &(0x7f00000000c0), 0x50}, 0x20) socket(0xd, 0x3, 0x314) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r0, 0x2) 23:16:01 executing program 1: r0 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x0, 0x0) ioctl$BLKROSET(r0, 0x934, &(0x7f00000002c0)) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x4) 23:16:01 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:16:01 executing program 0: syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x1000000000000002, 0x200) 23:16:01 executing program 3: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:16:01 executing program 2: mlockall(0x2) r0 = shmget$private(0x0, 0x2000, 0x40, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_INFO(r0, 0xe, &(0x7f0000000000)=""/33) shmget(0x2, 0x2000, 0x1002, &(0x7f0000ffd000/0x2000)=nil) shmget(0x0, 0x4000, 0x184, &(0x7f0000ffa000/0x4000)=nil) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffd000/0x2000)=nil) shmat(r1, &(0x7f0000ffc000/0x4000)=nil, 0x1000) 23:16:01 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:16:01 executing program 7 (fault-call:5 fault-nth:36): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:16:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x260180) ioctl$SG_GET_VERSION_NUM(r0, 0x2282, &(0x7f0000000000)) [ 419.330755] FAULT_INJECTION: forcing a failure. [ 419.330755] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 419.342638] CPU: 0 PID: 19920 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 419.349923] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 419.359298] Call Trace: [ 419.361923] dump_stack+0x185/0x1e0 [ 419.365577] should_fail+0x8a7/0xae0 [ 419.369321] __alloc_pages_nodemask+0x622/0x6320 [ 419.374113] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 419.379600] ? get_page_from_freelist+0xb01f/0xbb50 [ 419.384646] ? __save_stack_trace+0xa45/0xca0 [ 419.389193] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 419.394936] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 419.400946] ? __alloc_pages_nodemask+0x105b/0x6320 [ 419.406004] ? blk_trace_setup+0xfb/0x140 [ 419.410175] ? sg_ioctl+0xcef/0x4ea0 [ 419.413904] ? do_vfs_ioctl+0xdef/0x2740 [ 419.417989] ? __msan_metadata_ptr_for_load_8+0x10/0x20 [ 419.423382] ? __list_add_valid+0xb8/0x450 23:16:01 executing program 1: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000000100)='.\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) chroot(&(0x7f0000000040)='./file0\x00') clone(0x70024000, &(0x7f0000000180), &(0x7f0000000080), &(0x7f0000000000), &(0x7f0000000240)) lgetxattr(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)=@random={'osx.', '(\x00'}, &(0x7f00000001c0)=""/162, 0xa2) 23:16:01 executing program 2: mlockall(0x2) socket$inet_icmp_raw(0x2, 0x3, 0x1) shmat(0x0, &(0x7f0000ffe000/0x1000)=nil, 0x4000000000004000) 23:16:01 executing program 6: syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x2d03b89c, 0x202002) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000080)=[@in6={0xa, 0x4e23, 0x7, @empty, 0x1}, @in={0x2, 0x4e23, @multicast1}], 0x2c) r0 = socket$inet6(0xa, 0xe, 0x400) syz_emit_ethernet(0x108, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa880db0dab60857a7c69e5832a4dacff08e4794b7258583b906862572a58ebc1ce2e99a3e60a673192acaf48061134a39f68cc1269ac8658a7e1f691f92b91e2d976afd30adf88d7821b1076f8fb7caa401811c4dd046f34c8a294951e80756083dfbc3035a2024cbdfadb027667b8002d48ff19e4c04b037584eca965957e799dda8d571915c0db459201febb09ba01f99df3b36094e2203000000fa7d83b60f7e15752b16316169d0b7a56b4da117994616591b182c2129233cfeeb178a0ff9e9744e5bcf114a33280f24d4d6b573ead097f40ffa2223fe17651c9f9a1b809f419a4fbea8ad0760e9fe15757f548c7cfa48e84fbf01ccfa051b58db"], &(0x7f0000000040)={0x1, 0x2, [0x9f4, 0xfeb, 0x79f, 0x419]}) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$LOOP_GET_STATUS(0xffffffffffffffff, 0x4c03, &(0x7f0000000240)) [ 419.427688] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 419.433083] kmsan_alloc_page+0x80/0xe0 [ 419.437095] __alloc_pages_nodemask+0x105b/0x6320 [ 419.441982] ? kmsan_set_origin_inline+0x6b/0x120 [ 419.446857] ? __msan_poison_alloca+0x183/0x220 [ 419.451563] ? kmsan_set_origin_inline+0x6b/0x120 [ 419.456465] ? __msan_poison_alloca+0x183/0x220 [ 419.461180] ? __kmalloc+0x117/0x370 [ 419.464941] alloc_pages_current+0x6b1/0x970 [ 419.469380] relay_open_buf+0x4ec/0x17f0 [ 419.473500] relay_open+0xa72/0x12d0 [ 419.477256] do_blk_trace_setup+0x950/0x1410 [ 419.481700] __blk_trace_setup+0x20f/0x380 [ 419.485981] blk_trace_setup+0xfb/0x140 [ 419.489996] sg_ioctl+0xcef/0x4ea0 [ 419.493611] ? do_vfs_ioctl+0x16a/0x2740 [ 419.497706] ? __x64_sys_ioctl+0x280/0x320 [ 419.501971] ? sg_poll+0x630/0x630 [ 419.505546] do_vfs_ioctl+0xdef/0x2740 [ 419.509523] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 419.514917] ? __fget_light+0x6e6/0x760 [ 419.518925] ? security_file_ioctl+0x92/0x200 [ 419.523460] __x64_sys_ioctl+0x280/0x320 [ 419.527562] ? ksys_ioctl+0x260/0x260 [ 419.531397] do_syscall_64+0x15b/0x230 [ 419.535321] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 419.540549] RIP: 0033:0x455ab9 [ 419.543743] 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 [ 419.563107] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 419.570879] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 23:16:01 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0xfffffffffffffffc) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f00000000c0)={0xffffffffffffffff, 0x1, 0x11f, 0x3, 0xc9}) lseek(r2, 0x0, 0x3) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 419.578176] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 419.585464] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 419.592759] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 419.600055] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000024 23:16:01 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ff3000/0xd000)=nil, 0x4000000000004000) 23:16:01 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000140)) r1 = dup(r0) write$P9_RLERROR(r1, &(0x7f0000000180)={0x13, 0x7, 0x1, {0xa, '/dev/rtc0\x00'}}, 0x13) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x800, 0x0) write$P9_RREAD(r2, &(0x7f0000000080)={0xbb, 0x75, 0x2, {0xb0, "672da7542531c299a9b6d1fad40065175cfb64adf5cf77cd5a9d7de80415f806ce8a2d5f726d73fef380c412884bc28c6c194b26a5a5e00eda1e23bcc22edadf521e6843679d2d7bafe33bf0f862bdaa8491345f663bb034aa10fdb69808bcc8ddf0b53c576281ce9a25b0b678d7100d9cb5d3024b3d23ebf213f2086314f5b747a805773094e89d5b95dfa824077b270c68255c0eabd00b9e06541e2281721611b3b1df12e4e4295f890add77a80c8d"}}, 0xbb) fcntl$setpipe(r1, 0x407, 0x76e4) 23:16:01 executing program 1: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) close(r1) r3 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x105082) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) fstat(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@remote, @in6=@mcast1, 0x4e22, 0x6, 0x4e23, 0x1, 0x2, 0x20, 0x80, 0x3b, r4, r5}, {0x5, 0x9, 0x3, 0x252, 0x40, 0xa4, 0x3eeb, 0x2}, {0x6, 0x5, 0xfffffffeffffffff}, 0x1, 0x6e6bbe, 0x0, 0x1, 0x1, 0x3}, {{@in6=@remote, 0x4d5, 0x7f}, 0x2, @in=@multicast1, 0x3505, 0x7, 0x0, 0x7, 0xffffffff, 0x3, 0x8}}, 0xe8) preadv(r0, &(0x7f0000000400)=[{&(0x7f0000000280)=""/31, 0x1f}, {&(0x7f00000014c0)=""/4096, 0xffffffb6}], 0x2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000002c0)={0xf806, 0xe298, 0x4, 0x8, 0x3, [{0x3, 0x9, 0x0, 0x0, 0x0, 0x404}, {0xb6f3, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x400}, {0x3, 0x10001, 0x3, 0x0, 0x0, 0x2000}]}) 23:16:01 executing program 7 (fault-call:5 fault-nth:37): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:16:01 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$int_out(r0, 0x5462, &(0x7f0000000140)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x40, 0x0) ioctl$BLKIOOPT(r2, 0x1279, &(0x7f0000000100)) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3, 0x44200) syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000000280)={0x1, &(0x7f0000000240)=[{}]}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 419.936651] FAULT_INJECTION: forcing a failure. [ 419.936651] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 419.948539] CPU: 0 PID: 19952 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 419.955830] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 419.965221] Call Trace: [ 419.967876] dump_stack+0x185/0x1e0 [ 419.971537] should_fail+0x8a7/0xae0 [ 419.975293] __alloc_pages_nodemask+0x622/0x6320 [ 419.980093] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 419.985575] ? get_page_from_freelist+0xb01f/0xbb50 [ 419.990624] ? __save_stack_trace+0xa45/0xca0 [ 419.995168] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 420.000998] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 420.007003] ? __alloc_pages_nodemask+0x105b/0x6320 [ 420.012051] ? blk_trace_setup+0xfb/0x140 [ 420.016223] ? sg_ioctl+0xcef/0x4ea0 [ 420.019961] ? do_vfs_ioctl+0xdef/0x2740 [ 420.024078] ? __msan_poison_alloca+0x183/0x220 [ 420.028805] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 420.034207] kmsan_alloc_page+0x80/0xe0 [ 420.038212] __alloc_pages_nodemask+0x105b/0x6320 [ 420.043080] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 420.047872] ? kmsan_set_origin_inline+0x6b/0x120 [ 420.052746] ? __msan_poison_alloca+0x183/0x220 [ 420.057445] ? kmsan_set_origin_inline+0x6b/0x120 [ 420.062308] ? __msan_poison_alloca+0x183/0x220 [ 420.066995] ? __kmalloc+0x117/0x370 [ 420.070751] alloc_pages_current+0x6b1/0x970 [ 420.075193] relay_open_buf+0x4ec/0x17f0 [ 420.079288] relay_open+0xa72/0x12d0 [ 420.083037] do_blk_trace_setup+0x950/0x1410 23:16:02 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d34") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:16:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x100, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) sigaltstack(&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000080)) fsync(r0) [ 420.087473] __blk_trace_setup+0x20f/0x380 [ 420.091731] blk_trace_setup+0xfb/0x140 [ 420.095744] sg_ioctl+0xcef/0x4ea0 [ 420.099318] ? do_vfs_ioctl+0x16a/0x2740 [ 420.103401] ? __x64_sys_ioctl+0x280/0x320 [ 420.107656] ? sg_poll+0x630/0x630 [ 420.111207] do_vfs_ioctl+0xdef/0x2740 [ 420.115116] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 420.120496] ? __fget_light+0x6e6/0x760 [ 420.124520] ? security_file_ioctl+0x92/0x200 [ 420.129048] __x64_sys_ioctl+0x280/0x320 [ 420.133134] ? ksys_ioctl+0x260/0x260 [ 420.136953] do_syscall_64+0x15b/0x230 [ 420.140874] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 420.146109] RIP: 0033:0x455ab9 [ 420.149305] 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 [ 420.168679] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 420.176421] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 420.183713] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 420.191003] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 420.198292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 420.205588] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000025 23:16:02 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x11, 0x4000000000080003, 0xaa2a) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @loopback}}, 0x9, 0xffffffff, 0x8000, 0x1f, 0x9}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000140)={r2, 0xffffffffffffffe0, 0xffffffff}, 0x10) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000000)=@req3, 0xffffffffffffff73) 23:16:02 executing program 2: mlockall(0x2) r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='sxz\n'], 0x4) execveat(r0, &(0x7f0000000000)='\x00', &(0x7f00000001c0), &(0x7f0000000240), 0x1000) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000180)={0xfffffffeffffffff, 0x8, 0x6, 0x8, 0x72d7}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200000, 0x0) mq_timedsend(r1, &(0x7f0000000040)="b0b21cfd8564c873515ce30d5595ac6a3533cdfb47942fa8ef7124ba2edb1dfb4ba80eb229d50c2e4f7a5781df6f87df5ef7c5f4bcfb176026df9f2e1beb2bbeee9addaad3c1faa68657c1fed9b4c664ac1ad4bdbb9283f3d92182d82e6ca4e33842425673d793b7c942ff7d8d4c8189fd387f6aae825ea529fca7fbbdd2d115ea2d1e696c35861181d77dc45c11a61da4fb31f21e1480ba44d08676dc4cbac59527676ce89e1a592b4b51127a725320fdfbb5cff1414815a506e3dee49d4a7790fed92aa6a3c215ac2409a6aab7958aaa5f78", 0xd3, 0x3, &(0x7f0000000140)) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00000001c0)=""/246) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x2000) 23:16:02 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x100) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) r2 = openat$md(0xffffffffffffff9c, &(0x7f0000000080)='/dev/md0\x00', 0x80, 0x0) r3 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x20080) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) r6 = syz_open_dev$ndb(&(0x7f00000001c0)='/dev/nbd#\x00', 0x0, 0x80002) ppoll(&(0x7f0000000200)=[{r0, 0x44}, {r1, 0x2088}, {r2, 0x90}, {r3}, {r4, 0x10}, {r5, 0x8000}, {r6, 0x20}], 0x7, &(0x7f0000000240)={0x0, 0x1c9c380}, &(0x7f0000000280)={0x5}, 0x8) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000300)={0x0, 0x0, 0x0}, &(0x7f0000000340)=0xc) fstat(r1, &(0x7f0000000380)) fchownat(r0, &(0x7f0000000400)='./file0\x00', r7, r8, 0x1404) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x4002) 23:16:02 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f0000000080)) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:16:02 executing program 1: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:16:02 executing program 7 (fault-call:5 fault-nth:38): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:16:02 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000080)=0x0) syz_open_procfs(r2, &(0x7f00000000c0)='smaps_rollup\x00') ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:16:02 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0xa01) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f00000000c0)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000040)={0xffffffffffffffff}, 0x13f, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r0, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {r2, 0x4, 0x0, 0x0, 0x0, @in={0x2, 0x4e22, @rand_addr=0x598}, @ib={0x1b, 0x4, 0x9, {"348597fd640746405b0309fff9732ece"}, 0x8, 0x6, 0x400}}}, 0x118) [ 420.442770] FAULT_INJECTION: forcing a failure. [ 420.442770] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 420.454874] CPU: 0 PID: 19987 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 420.462196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 420.471602] Call Trace: [ 420.474294] dump_stack+0x185/0x1e0 [ 420.478041] should_fail+0x8a7/0xae0 [ 420.481911] __alloc_pages_nodemask+0x622/0x6320 [ 420.486728] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 420.491616] ? kmsan_set_origin_inline+0x6b/0x120 [ 420.496531] ? __msan_poison_alloca+0x183/0x220 [ 420.501315] ? kmsan_set_origin_inline+0x6b/0x120 [ 420.506278] ? __msan_poison_alloca+0x183/0x220 [ 420.511045] ? __kmalloc+0x117/0x370 [ 420.514850] alloc_pages_current+0x6b1/0x970 [ 420.519327] relay_open_buf+0x4ec/0x17f0 [ 420.523487] relay_open+0xa72/0x12d0 [ 420.527279] do_blk_trace_setup+0x950/0x1410 [ 420.531785] __blk_trace_setup+0x20f/0x380 [ 420.536126] blk_trace_setup+0xfb/0x140 23:16:02 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x7, 0x44000) ioctl$SCSI_IOCTL_PROBE_HOST(r0, 0x5385, &(0x7f0000000080)={0x1000, ""/4096}) [ 420.540173] sg_ioctl+0xcef/0x4ea0 [ 420.543812] ? do_vfs_ioctl+0x16a/0x2740 [ 420.547973] ? __x64_sys_ioctl+0x280/0x320 [ 420.552286] ? sg_poll+0x630/0x630 [ 420.555904] do_vfs_ioctl+0xdef/0x2740 [ 420.559875] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 420.565333] ? __fget_light+0x6e6/0x760 [ 420.569415] ? security_file_ioctl+0x92/0x200 [ 420.574012] __x64_sys_ioctl+0x280/0x320 [ 420.578175] ? ksys_ioctl+0x260/0x260 [ 420.582066] do_syscall_64+0x15b/0x230 [ 420.586040] entry_SYSCALL_64_after_hwframe+0x63/0xe7 23:16:02 executing program 2: socket$can_bcm(0x1d, 0x2, 0x2) mlockall(0x1) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x10000003, 0x200000) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000300), &(0x7f0000000340)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x80000001, 0x3}, &(0x7f0000000240)=0xc) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @remote}}}, 0x84) chdir(&(0x7f0000000280)='./file0\x00') openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x8000, 0x0) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000200)=0x389e) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) write$FUSE_LSEEK(r1, &(0x7f0000000040)={0x18, 0x0, 0x3, {0xb4e}}, 0x18) [ 420.591417] RIP: 0033:0x455ab9 [ 420.594633] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 420.614256] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 420.622041] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 420.630160] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 420.637493] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 420.644812] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 420.652137] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000026 23:16:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000003340)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000081, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000540)={&(0x7f0000000180), 0xc, &(0x7f0000000500)={&(0x7f0000000240)=ANY=[@ANYBLOB="c00000001b00000000000000000000e2fe020000000000000000000000000001ff01000000000000000000000000000100000000000000b8000000eeffffff00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0xc0}}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x10, &(0x7f00000000c0)="18000000020001000000be8c4bff8c88580000110203000008000000000000400a0033d898056bf748bb6a8807567e59db01f81947b3550400000067a1e20059fc21e3e000000000000453ff1f00080000000000038ebbff06281c2a6be33e7a0fd9b0c30100000b01000000b121ad1474d722f542002700ec008b000800c500000100e9f57406aa010b000400264a64d2078a1864c84310abea04aa56da2d55aee65d7299865d1294333e162eda00b776b553502e0a7c731dc4e94a1ee130b2", 0xc0) ioctl$FICLONERANGE(r1, 0x4020940d, &(0x7f0000000000)={r2, 0x0, 0x8, 0xff, 0xfffffffffffffffe}) 23:16:02 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x203) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x5d, 0x8100) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r3 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$setstatus(r3, 0x4, 0x800) read(r3, &(0x7f0000000000)=""/31, 0x1f) r4 = memfd_create(&(0x7f0000000080)='/dev/sg#\x00', 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x4000) bind$rds(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$BLKGETSIZE(r4, 0x1260, &(0x7f00000000c0)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)) 23:16:02 executing program 7 (fault-call:5 fault-nth:39): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:16:02 executing program 0: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x202440, 0x0) faccessat(r0, &(0x7f0000000080)='./file0\x00', 0x8, 0x0) [ 420.870948] FAULT_INJECTION: forcing a failure. [ 420.870948] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 420.882875] CPU: 0 PID: 20008 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 420.890165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 420.899541] Call Trace: [ 420.902167] dump_stack+0x185/0x1e0 [ 420.905842] should_fail+0x8a7/0xae0 [ 420.909598] __alloc_pages_nodemask+0x622/0x6320 [ 420.914397] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 420.919888] ? get_page_from_freelist+0xb01f/0xbb50 [ 420.924943] ? __save_stack_trace+0xa45/0xca0 [ 420.929496] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 420.935271] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 420.941281] ? __alloc_pages_nodemask+0x105b/0x6320 [ 420.946335] ? blk_trace_setup+0xfb/0x140 [ 420.950520] ? sg_ioctl+0xcef/0x4ea0 [ 420.954267] ? do_vfs_ioctl+0xdef/0x2740 [ 420.958407] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 420.963821] kmsan_alloc_page+0x80/0xe0 [ 420.967846] __alloc_pages_nodemask+0x105b/0x6320 [ 420.972722] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 420.977509] ? kmsan_set_origin_inline+0x6b/0x120 [ 420.982402] ? __msan_poison_alloca+0x183/0x220 [ 420.987091] ? kmsan_set_origin_inline+0x6b/0x120 [ 420.991958] ? __msan_poison_alloca+0x183/0x220 [ 420.996651] ? __kmalloc+0x117/0x370 [ 421.000420] alloc_pages_current+0x6b1/0x970 [ 421.004860] relay_open_buf+0x4ec/0x17f0 [ 421.008955] relay_open+0xa72/0x12d0 [ 421.012700] do_blk_trace_setup+0x950/0x1410 [ 421.017134] __blk_trace_setup+0x20f/0x380 [ 421.021393] blk_trace_setup+0xfb/0x140 [ 421.025384] sg_ioctl+0xcef/0x4ea0 [ 421.028953] ? do_vfs_ioctl+0x16a/0x2740 [ 421.033030] ? __x64_sys_ioctl+0x280/0x320 [ 421.037290] ? sg_poll+0x630/0x630 [ 421.040844] do_vfs_ioctl+0xdef/0x2740 [ 421.044747] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 421.050130] ? __fget_light+0x6e6/0x760 [ 421.054121] ? security_file_ioctl+0x92/0x200 [ 421.058645] __x64_sys_ioctl+0x280/0x320 [ 421.062725] ? ksys_ioctl+0x260/0x260 [ 421.066523] do_syscall_64+0x15b/0x230 [ 421.070415] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 421.075602] RIP: 0033:0x455ab9 [ 421.078783] 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 [ 421.098107] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 421.105852] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 421.113128] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 23:16:03 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d34") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:16:03 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e23, 0x4, @local, 0x8000}}, 0x2, 0x12}, 0x90) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x2) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") renameat(r0, &(0x7f0000000200)='./file0\x00', r0, &(0x7f0000000240)='./file0\x00') ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 23:16:03 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x8080) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x10100) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000400)=0xe8) accept$packet(r0, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000480)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000004c0)={@remote, @loopback, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000680)={0x234, r2, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x10c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0x104, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x234}, 0x1, 0x0, 0x0, 0x24000891}, 0x40) 23:16:03 executing program 0: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x0) 23:16:03 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fstat(r1, &(0x7f0000000fbc)) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000008ff8)) mbind(&(0x7f0000853000/0x3000)=nil, 0x3000, 0x0, &(0x7f00000000c0)=0x2, 0x1ff, 0x3) rt_sigaction(0x7, &(0x7f0000000040)={0x42a535, {0xfffffffffffffffc}}, &(0x7f0000c69000), 0x8, &(0x7f0000893000)) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000000180)="6e65e026cdc17000") r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000380)="025cc83d6d345f8f762070") socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) socket(0x1e, 0x4, 0x0) r6 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r6, 0x10f, 0x87, &(0x7f00000f7ff0)=@req={0x3fc, 0x0, 0x3}, 0x10) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc}, 0x10) accept(r6, &(0x7f00000001c0)=@generic, &(0x7f0000000140)=0x80) close(r5) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000100), 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x4e20, @multicast2}, @in={0x2, 0x4e20, @remote}], 0x20) [ 421.120415] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 421.127700] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 421.134993] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000027 23:16:03 executing program 7 (fault-call:5 fault-nth:40): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:16:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x203) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x5d, 0x8100) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r3 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$setstatus(r3, 0x4, 0x800) read(r3, &(0x7f0000000000)=""/31, 0x1f) r4 = memfd_create(&(0x7f0000000080)='/dev/sg#\x00', 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x4000) bind$rds(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$BLKGETSIZE(r4, 0x1260, &(0x7f00000000c0)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)) 23:16:03 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = accept$inet6(r1, &(0x7f0000000080)={0xa, 0x0, 0x0, @mcast2}, &(0x7f00000000c0)=0x1c) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000100)={r2}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x4, @mcast1, 0x548b}}, 0xedffc00000000000, 0xc4a, 0x4, 0x5, 0x2}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000240)={0x80000001, 0x8008, 0x10001, 0x6, r4}, &(0x7f0000000280)=0x10) 23:16:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000100)='/dev/snd/pcmC#D#c\x00', 0x7, 0x40800) ioctl$BLKBSZGET(r2, 0x80081270, &(0x7f0000000140)) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000080), &(0x7f00000000c0)=0x10) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x4e24, 0x2, @ipv4={[], [], @multicast1}, 0x800}, 0x1c) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:16:03 executing program 0: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) [ 421.430227] FAULT_INJECTION: forcing a failure. [ 421.430227] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 421.442555] CPU: 1 PID: 20039 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 421.449855] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 421.459256] Call Trace: [ 421.461902] dump_stack+0x185/0x1e0 [ 421.465598] should_fail+0x8a7/0xae0 [ 421.469352] __alloc_pages_nodemask+0x622/0x6320 [ 421.474162] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 421.479672] ? get_page_from_freelist+0xb01f/0xbb50 [ 421.484729] ? __save_stack_trace+0xa45/0xca0 [ 421.489306] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 421.495155] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 421.501162] ? __alloc_pages_nodemask+0x105b/0x6320 [ 421.506216] ? blk_trace_setup+0xfb/0x140 [ 421.510391] ? sg_ioctl+0xcef/0x4ea0 [ 421.514129] ? do_vfs_ioctl+0xdef/0x2740 [ 421.518244] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 421.523634] kmsan_alloc_page+0x80/0xe0 [ 421.527638] __alloc_pages_nodemask+0x105b/0x6320 [ 421.532525] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 421.537313] ? kmsan_set_origin_inline+0x6b/0x120 [ 421.542188] ? __msan_poison_alloca+0x183/0x220 [ 421.546881] ? kmsan_set_origin_inline+0x6b/0x120 [ 421.551743] ? __msan_poison_alloca+0x183/0x220 [ 421.556432] ? __kmalloc+0x117/0x370 [ 421.560182] alloc_pages_current+0x6b1/0x970 [ 421.564620] relay_open_buf+0x4ec/0x17f0 [ 421.568713] relay_open+0xa72/0x12d0 [ 421.572467] do_blk_trace_setup+0x950/0x1410 [ 421.576902] __blk_trace_setup+0x20f/0x380 [ 421.581159] blk_trace_setup+0xfb/0x140 [ 421.585155] sg_ioctl+0xcef/0x4ea0 [ 421.588723] ? do_vfs_ioctl+0x16a/0x2740 [ 421.592800] ? __x64_sys_ioctl+0x280/0x320 [ 421.597052] ? sg_poll+0x630/0x630 [ 421.600617] do_vfs_ioctl+0xdef/0x2740 [ 421.604521] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 421.609904] ? __fget_light+0x6e6/0x760 [ 421.613908] ? security_file_ioctl+0x92/0x200 [ 421.618434] __x64_sys_ioctl+0x280/0x320 [ 421.622520] ? ksys_ioctl+0x260/0x260 [ 421.626345] do_syscall_64+0x15b/0x230 [ 421.630264] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 421.635469] RIP: 0033:0x455ab9 [ 421.638658] 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 [ 421.658009] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 421.665745] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 421.673035] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 23:16:03 executing program 0: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) 23:16:03 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x203) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x5d, 0x8100) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r3 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$setstatus(r3, 0x4, 0x800) read(r3, &(0x7f0000000000)=""/31, 0x1f) r4 = memfd_create(&(0x7f0000000080)='/dev/sg#\x00', 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x4000) bind$rds(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$BLKGETSIZE(r4, 0x1260, &(0x7f00000000c0)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)) 23:16:03 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x22f, @rand_addr=0x96, 0x4e21, 0x4, 'lblc\x00', 0x10, 0x8, 0xb}, {@multicast1, 0x4e24, 0x2000, 0xff, 0x1673, 0x3}}, 0x44) r2 = open(&(0x7f0000000140)='./file0\x00', 0x2002, 0x2) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x89, @rand_addr=0x4, 0x4e24, 0x4, 'ovf\x00', 0x8, 0xffffffffffffe98b, 0x2b}, 0x2c) [ 421.680326] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 421.687627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 421.694929] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000028 23:16:03 executing program 2: mlockall(0x2) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x101002) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x7f, &(0x7f0000000100)=""/130) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 421.754443] IPVS: set_ctl: invalid protocol: 559 0.0.0.150:20001 23:16:03 executing program 0: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x4, 0x40a000) ioctl$KDSKBLED(r0, 0x4b65, 0x8) syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xfffffffffffffffe, 0xfffffffffffffffc) 23:16:03 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x203) r1 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x5d, 0x8100) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000140)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") mlock2(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1) r3 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$setstatus(r3, 0x4, 0x800) read(r3, &(0x7f0000000000)=""/31, 0x1f) r4 = memfd_create(&(0x7f0000000080)='/dev/sg#\x00', 0x0) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x2, 0x4000) bind$rds(r1, &(0x7f0000000200)={0x2, 0x4e21, @multicast1}, 0x10) ioctl$BLKGETSIZE(r4, 0x1260, &(0x7f00000000c0)) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)) 23:16:04 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d34") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:16:04 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_GET_REQUEST_TABLE(r0, 0x2286, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:16:04 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x22f, @rand_addr=0x96, 0x4e21, 0x4, 'lblc\x00', 0x10, 0x8, 0xb}, {@multicast1, 0x4e24, 0x2000, 0xff, 0x1673, 0x3}}, 0x44) r2 = open(&(0x7f0000000140)='./file0\x00', 0x2002, 0x2) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x89, @rand_addr=0x4, 0x4e24, 0x4, 'ovf\x00', 0x8, 0xffffffffffffe98b, 0x2b}, 0x2c) 23:16:04 executing program 7 (fault-call:5 fault-nth:41): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:16:04 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = semget$private(0x0, 0x1, 0x7b1) semctl$SETALL(r1, 0x0, 0x11, &(0x7f0000000080)=[0x0, 0x10001, 0x9, 0x600000000000]) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000300)={0x9, 0x1, 0x7, 0x6, 0x5}) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x208000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e24, @local}}, 0xb24, 0x7, 0xfffffffffffffff7, 0x0, 0x10}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000340)={r3, 0x200000000000009}, &(0x7f00000002c0)=0x6) r4 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r4, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:16:04 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f00000000c0)=ANY=[@ANYBLOB="060000000000000002004e22ac1414aa000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000300000002004e210000000200000000000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e0000002e2000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000052000000000000000000000000000000000000000002004e22ac1414bb000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b29f00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000085a72e87c43343bd4b"], 0x210) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x2, 0x180) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e20}}) mlockall(0x1) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000300)={0x8, 0x1000, 0x74172efb, 0x5}, 0x8) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000380)={r1, 0x28, &(0x7f0000000340)}, 0x10) 23:16:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'bridge_slave_1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000), 0x3b3, &(0x7f00000000c0)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r1, 0xf0ffff, 0xf0ffff}, [@NDA_LLADDR={0xa, 0x2, @local}]}, 0xff8e}}, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 23:16:04 executing program 1: mlockall(0x2) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x101002) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x7f, &(0x7f0000000100)=""/130) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 422.194378] IPVS: set_ctl: invalid protocol: 559 0.0.0.150:20001 [ 422.223786] FAULT_INJECTION: forcing a failure. [ 422.223786] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 422.235879] CPU: 0 PID: 20083 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 422.243194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 422.252596] Call Trace: [ 422.255253] dump_stack+0x185/0x1e0 [ 422.258959] should_fail+0x8a7/0xae0 [ 422.262743] __alloc_pages_nodemask+0x622/0x6320 [ 422.267557] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 422.272378] ? kmsan_set_origin_inline+0x6b/0x120 [ 422.277285] ? __msan_poison_alloca+0x183/0x220 [ 422.282042] ? kmsan_set_origin_inline+0x6b/0x120 [ 422.286948] ? __msan_poison_alloca+0x183/0x220 23:16:04 executing program 1: mlockall(0x2) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x101002) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x7f, &(0x7f0000000100)=""/130) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 422.291701] ? __kmalloc+0x117/0x370 [ 422.295492] alloc_pages_current+0x6b1/0x970 [ 422.299969] relay_open_buf+0x4ec/0x17f0 [ 422.304136] relay_open+0xa72/0x12d0 [ 422.307942] do_blk_trace_setup+0x950/0x1410 [ 422.312442] __blk_trace_setup+0x20f/0x380 [ 422.316780] blk_trace_setup+0xfb/0x140 [ 422.320850] sg_ioctl+0xcef/0x4ea0 [ 422.324497] ? do_vfs_ioctl+0x16a/0x2740 [ 422.328660] ? __x64_sys_ioctl+0x280/0x320 [ 422.332971] ? sg_poll+0x630/0x630 [ 422.336569] do_vfs_ioctl+0xdef/0x2740 [ 422.340539] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 422.345961] ? __fget_light+0x6e6/0x760 [ 422.350047] ? security_file_ioctl+0x92/0x200 [ 422.354672] __x64_sys_ioctl+0x280/0x320 [ 422.358839] ? ksys_ioctl+0x260/0x260 [ 422.362701] do_syscall_64+0x15b/0x230 [ 422.366652] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 422.371878] RIP: 0033:0x455ab9 [ 422.375084] 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 23:16:04 executing program 1: mlockall(0x2) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x101002) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000040)) r1 = fcntl$getown(r0, 0x9) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0), &(0x7f0000000200)=0x8) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0x7f, &(0x7f0000000100)=""/130) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:16:04 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x22f, @rand_addr=0x96, 0x4e21, 0x4, 'lblc\x00', 0x10, 0x8, 0xb}, {@multicast1, 0x4e24, 0x2000, 0xff, 0x1673, 0x3}}, 0x44) r2 = open(&(0x7f0000000140)='./file0\x00', 0x2002, 0x2) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x89, @rand_addr=0x4, 0x4e24, 0x4, 'ovf\x00', 0x8, 0xffffffffffffe98b, 0x2b}, 0x2c) [ 422.394722] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 422.402487] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 422.409831] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 422.417149] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 422.424467] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 422.431785] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 0000000000000029 [ 422.492795] IPVS: set_ctl: invalid protocol: 559 0.0.0.150:20001 23:16:04 executing program 2: mlockall(0x2) r0 = shmget$private(0x0, 0x1000, 0x9ecca39a66809a53, &(0x7f0000ffd000/0x1000)=nil) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4) 23:16:04 executing program 0: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x101003) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 23:16:04 executing program 3: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x80000, 0x0) ioctl$TIOCNXCL(r1, 0x540d) setsockopt$IP_VS_SO_SET_DELDEST(r0, 0x0, 0x488, &(0x7f0000000080)={{0x22f, @rand_addr=0x96, 0x4e21, 0x4, 'lblc\x00', 0x10, 0x8, 0xb}, {@multicast1, 0x4e24, 0x2000, 0xff, 0x1673, 0x3}}, 0x44) r2 = open(&(0x7f0000000140)='./file0\x00', 0x2002, 0x2) setsockopt$IP_VS_SO_SET_EDIT(r2, 0x0, 0x483, &(0x7f0000000040)={0x89, @rand_addr=0x4, 0x4e24, 0x4, 'ovf\x00', 0x8, 0xffffffffffffe98b, 0x2b}, 0x2c) 23:16:04 executing program 4: socketpair$inet_sctp(0x2, 0x9, 0x84, &(0x7f0000000240)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00000002c0)=ANY=[@ANYBLOB="030000001c192eea2517fe5e254f9eaa8ab9ae2173f6dea6324d72d390ded72c91a9511443650ff83d52b59cf8e841fc21f5938f2ff159c4f7974ee3478a3e9156d644f38f59d06204711b7006abf61861b146400b52eda7ff2f5423df0db23f40b892bba95c6bdd2e5188d0555be57f8b4270a953b54796fed82690c27dfe479683f7e1c40b02feac13c003aca7d9f2c3ab1591f88073ad614fdf4fae4a2e42aebdc056b85f5e7500aa36c00540eabd1cc40f31652d6c9493a7df8485cb3f9e0414c82bfba7880c824a975a32580c9bdfd48aead0dd27b3b41f4ed86d05b3276f24eba24323ad12", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r0, 0x84, 0x23, &(0x7f0000000140)={r1, 0x3}, 0x8) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$sock_SIOCDELDLCI(r3, 0x8981, &(0x7f0000000180)={'ifb0\x00'}) ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) 23:16:04 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x8080) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x10100) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000400)=0xe8) accept$packet(r0, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000480)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000004c0)={@remote, @loopback, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000680)={0x234, r2, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x10c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0x104, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x234}, 0x1, 0x0, 0x0, 0x24000891}, 0x40) [ 422.656032] IPVS: set_ctl: invalid protocol: 559 0.0.0.150:20001 23:16:05 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:16:05 executing program 7 (fault-call:5 fault-nth:42): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:16:05 executing program 3: mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000140)=""/4096, &(0x7f0000000040)=0x1000) 23:16:05 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xffff, 0x86101) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x1f, @mcast1}], 0x1c) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000380)='/dev/null\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000003c0)={0x7, [0xfffffffffffffff8, 0x3, 0x81, 0x9, 0x9, 0x7fffffff, 0x0]}, &(0x7f0000000400)=0x12) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000300)={r4, 0x88, &(0x7f0000000500)=[@in6={0xa, 0x4e20, 0x5, @mcast2, 0x32e4b8d5}, @in6={0xa, 0x4e21, 0x8, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffff1df}, @in={0x2, 0x4e23, @multicast2}, @in={0x2, 0x4e24, @multicast1}, @in={0x2, 0x4e24, @loopback}, @in={0x2, 0x4e23, @loopback}, @in={0x2, 0x4e20, @remote}]}, &(0x7f0000000340)=0x10) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) mq_timedreceive(r3, &(0x7f0000000280)=""/56, 0x38, 0x6, &(0x7f0000000440)={r5, r6+10000000}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e20}, @in={0x2, 0x4e21, @multicast1}, @in={0x2, 0x4e24, @loopback}, @in6={0xa, 0x4e22, 0x9e27, @empty, 0x630}, @in={0x2, 0x4e21}, @in6={0xa, 0x4e23, 0x3, @empty, 0x40}], 0x78) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:16:05 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) write$FUSE_NOTIFY_RETRIEVE(r0, &(0x7f0000000040)={0x30, 0x5, 0x0, {0x0, 0x3, 0x400, 0x3}}, 0x30) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x3, 0x0, [0x0, 0x0, 0x0]}) 23:16:05 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x8080) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x10100) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000400)=0xe8) accept$packet(r0, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000480)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000004c0)={@remote, @loopback, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000680)={0x234, r2, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x10c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0x104, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x234}, 0x1, 0x0, 0x0, 0x24000891}, 0x40) 23:16:05 executing program 0: mq_open(&(0x7f0000000140)='/dev/sg#\x00', 0x800, 0x40, &(0x7f0000000180)={0x1d9, 0x5, 0x1, 0x6, 0x2d5, 0x3, 0x343, 0x9}) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x100, 0x0) ioctl$SG_SET_FORCE_PACK_ID(r0, 0x227b, &(0x7f0000000080)=0x1) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e23}, 0x6e) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) 23:16:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='/dev/sg#\x00', 0xffffffffffffff9c}, 0x10) recvfrom$unix(r2, &(0x7f0000000200)=""/92, 0x5c, 0x2, &(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 423.200202] FAULT_INJECTION: forcing a failure. [ 423.200202] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 423.212094] CPU: 0 PID: 20140 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 423.219415] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.228804] Call Trace: [ 423.231450] dump_stack+0x185/0x1e0 [ 423.235133] should_fail+0x8a7/0xae0 [ 423.238884] __alloc_pages_nodemask+0x622/0x6320 [ 423.243693] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 423.249454] ? get_page_from_freelist+0xb01f/0xbb50 [ 423.254511] ? __save_stack_trace+0xa45/0xca0 [ 423.259068] kmsan_internal_alloc_meta_for_pages+0x9f/0x730 [ 423.264822] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 423.270832] ? __alloc_pages_nodemask+0x105b/0x6320 [ 423.276063] ? blk_trace_setup+0xfb/0x140 [ 423.280247] ? sg_ioctl+0xcef/0x4ea0 [ 423.283993] ? do_vfs_ioctl+0xdef/0x2740 [ 423.288121] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 423.293523] kmsan_alloc_page+0x80/0xe0 [ 423.297539] __alloc_pages_nodemask+0x105b/0x6320 [ 423.302411] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 423.307213] ? kmsan_set_origin_inline+0x6b/0x120 [ 423.312082] ? __msan_poison_alloca+0x183/0x220 [ 423.316780] ? kmsan_set_origin_inline+0x6b/0x120 [ 423.321645] ? __msan_poison_alloca+0x183/0x220 [ 423.326340] ? __kmalloc+0x117/0x370 [ 423.330094] alloc_pages_current+0x6b1/0x970 [ 423.334534] relay_open_buf+0x4ec/0x17f0 [ 423.338651] relay_open+0xa72/0x12d0 [ 423.342399] do_blk_trace_setup+0x950/0x1410 [ 423.346838] __blk_trace_setup+0x20f/0x380 [ 423.351110] blk_trace_setup+0xfb/0x140 [ 423.355115] sg_ioctl+0xcef/0x4ea0 [ 423.358699] ? do_vfs_ioctl+0x16a/0x2740 [ 423.362781] ? __x64_sys_ioctl+0x280/0x320 [ 423.367051] ? sg_poll+0x630/0x630 [ 423.370618] do_vfs_ioctl+0xdef/0x2740 [ 423.374546] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 423.379948] ? __fget_light+0x6e6/0x760 [ 423.383966] ? security_file_ioctl+0x92/0x200 [ 423.388498] __x64_sys_ioctl+0x280/0x320 [ 423.392594] ? ksys_ioctl+0x260/0x260 [ 423.396436] do_syscall_64+0x15b/0x230 [ 423.400359] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 423.405566] RIP: 0033:0x455ab9 [ 423.408756] 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 [ 423.428140] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 423.435882] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 423.443178] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 23:16:05 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x7) epoll_create1(0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:16:05 executing program 2: recvmsg$kcm(0xffffffffffffffff, &(0x7f0000002380)={&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}}}, 0x80, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/14, 0xe}, {&(0x7f0000000100)=""/74, 0x4a}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/134, 0x86}, {&(0x7f0000001240)=""/130, 0x82}], 0x5, &(0x7f0000001380)=""/4096, 0x1000, 0x6}, 0x100) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000023c0)=ANY=[@ANYBLOB="21060403020005000000000000100000000100000000000000000000007c95aed7d9b278551549cfe8009b50690000000000"], 0x38) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000002440)) mlockall(0x1) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) mbind(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0, &(0x7f0000000000)=0xf5, 0x8, 0x7) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000002400)) 23:16:05 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x26, &(0x7f0000000000)={@multicast2, @remote, @remote}, &(0x7f0000000040)=0xc) sendmsg$inet_sctp(r2, &(0x7f0000000240)={&(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @dev, 0x1000}, 0x1c, &(0x7f0000000200)=[{&(0x7f0000000140)='b', 0x1}], 0x1}, 0x0) close(r2) close(r1) [ 423.450474] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 423.457774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 423.465072] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000002a 23:16:05 executing program 0: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x80000) 23:16:05 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x7fff, 0x8080) r1 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x1, 0x10100) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000080)={0x10}) ioctl$TUNSETNOCSUM(r0, 0x400454c8, 0x0) mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000400)=0xe8) accept$packet(r0, &(0x7f0000000440)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000480)=0x14) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000004c0)={@remote, @loopback, 0x0}, &(0x7f0000000500)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000540)={{{@in=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000640)=0xe8) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f0000000900)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000008c0)={&(0x7f0000000680)={0x234, r2, 0x1, 0x70bd2c, 0x25dfdbfe, {}, [{{0x8, 0x1, r3}, {0x10c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r4}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r5}}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r6}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0x104, 0x2, [{0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0xc, 0x4, 'random\x00'}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}]}}]}, 0x234}, 0x1, 0x0, 0x0, 0x24000891}, 0x40) 23:16:05 executing program 7 (fault-call:5 fault-nth:43): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:16:05 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x9, 0x81}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000100)={0x401, 0xffffffff, 0x1, 0x2, 0xffff, 0x28b, 0x5, 0x80000001, r2}, &(0x7f0000000140)=0x20) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) 23:16:05 executing program 2: mlockall(0x2) getcwd(&(0x7f0000000000)=""/19, 0x13) r0 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffb000/0x3000)=nil) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='selfkeyring\x00'}, 0x10) ioctl$RTC_WIE_ON(r1, 0x700f) shmat(r0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) [ 423.833599] FAULT_INJECTION: forcing a failure. [ 423.833599] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 423.845487] CPU: 0 PID: 20171 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 423.852769] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.862145] Call Trace: [ 423.864765] dump_stack+0x185/0x1e0 [ 423.868425] should_fail+0x8a7/0xae0 [ 423.872176] __alloc_pages_nodemask+0x622/0x6320 [ 423.876978] ? __msan_metadata_ptr_for_store_8+0x13/0x20 [ 423.882479] ? get_page_from_freelist+0xb01f/0xbb50 [ 423.887534] ? __save_stack_trace+0xa45/0xca0 [ 423.892089] kmsan_internal_alloc_meta_for_pages+0x10b/0x730 [ 423.897934] ? kmsan_internal_alloc_meta_for_pages+0x157/0x730 [ 423.903954] ? __alloc_pages_nodemask+0x105b/0x6320 [ 423.909006] ? blk_trace_setup+0xfb/0x140 [ 423.913183] ? sg_ioctl+0xcef/0x4ea0 [ 423.916925] ? do_vfs_ioctl+0xdef/0x2740 [ 423.921050] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 423.926457] kmsan_alloc_page+0x80/0xe0 [ 423.930476] __alloc_pages_nodemask+0x105b/0x6320 [ 423.935360] ? vmalloc_to_page_or_null+0x3b/0xa0 [ 423.940158] ? kmsan_set_origin_inline+0x6b/0x120 [ 423.945021] ? __msan_poison_alloca+0x183/0x220 [ 423.949716] ? kmsan_set_origin_inline+0x6b/0x120 [ 423.954586] ? __msan_poison_alloca+0x183/0x220 [ 423.959255] ? __kmalloc+0x117/0x370 [ 423.963073] alloc_pages_current+0x6b1/0x970 [ 423.967480] relay_open_buf+0x4ec/0x17f0 [ 423.971553] relay_open+0xa72/0x12d0 [ 423.975283] do_blk_trace_setup+0x950/0x1410 [ 423.979727] __blk_trace_setup+0x20f/0x380 [ 423.983998] blk_trace_setup+0xfb/0x140 [ 423.987996] sg_ioctl+0xcef/0x4ea0 [ 423.991570] ? do_vfs_ioctl+0x16a/0x2740 [ 423.995649] ? __x64_sys_ioctl+0x280/0x320 [ 423.999896] ? sg_poll+0x630/0x630 [ 424.003438] do_vfs_ioctl+0xdef/0x2740 [ 424.007357] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 424.012739] ? __fget_light+0x6e6/0x760 [ 424.016732] ? security_file_ioctl+0x92/0x200 [ 424.021239] __x64_sys_ioctl+0x280/0x320 [ 424.025312] ? ksys_ioctl+0x260/0x260 [ 424.029139] do_syscall_64+0x15b/0x230 [ 424.033048] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 424.038253] RIP: 0033:0x455ab9 [ 424.041434] 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 [ 424.060739] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 424.068465] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 424.075777] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 23:16:06 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) 23:16:06 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x80000001, 0x80000000, 0xffffffffffffff01}) listen(r0, 0x3) clock_gettime(0x0, &(0x7f0000000300)={0x0}) shutdown(r0, 0x0) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000380)={r2}, &(0x7f00000003c0), 0x8) shutdown(r0, 0x2) 23:16:06 executing program 0: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x50002) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000100)=0x200, 0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x4}, &(0x7f0000000180)=0xc) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e23, 0xf4f, @local, 0x5}}, 0x1, 0xf98}, 0x90) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000080)=[0x40, 0x10000]) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00000000c0)={'nr0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) 23:16:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0xc00, 0x0) ioctl$TUNGETIFF(r2, 0x800454d2, &(0x7f0000000100)) ioctl$TIOCGLCKTRMIOS(r2, 0x5456, &(0x7f00000000c0)={0x3, 0x101, 0x3, 0x7, 0x0, 0x200, 0x81, 0xa642, 0x3f, 0x2, 0x119, 0x3}) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) 23:16:06 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000000)) getuid() 23:16:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0xffffffffffff, 0xfffffffffffffffc) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000140)={'syzkaller0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="35000000000000000f0000000000020000000000003db258a5b3bbfdb600000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000ffffffffffffffff000000020100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000008ff7010004000000000000000900000000000000ffffffff00000000"]}) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) socket$inet_tcp(0x2, 0x1, 0x0) [ 424.083077] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 424.090363] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 424.097739] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000002b 23:16:06 executing program 7 (fault-call:5 fault-nth:44): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:16:06 executing program 0: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) socketpair(0x9, 0xf, 0x1, &(0x7f0000000000)) 23:16:06 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) r0 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x300, 0x21) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuseblk(&(0x7f0000000000)='/dev/loop0\x00', &(0x7f0000000880)='./file0/file0\x00', &(0x7f0000000080)='fuseblk\x00', 0x208000, &(0x7f00000008c0)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r2}, 0x2c, {[{@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x1f}}, {@max_read={'max_read', 0x3d, 0x1000}}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions='default_permissions'}, {@max_read={'max_read', 0x3d, 0xffff}}, {@max_read={'max_read', 0x3d, 0x4}}]}}) [ 424.330912] FAULT_INJECTION: forcing a failure. [ 424.330912] name failslab, interval 1, probability 0, space 0, times 0 [ 424.342414] CPU: 0 PID: 20195 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 424.349737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.359172] Call Trace: [ 424.361848] dump_stack+0x185/0x1e0 [ 424.365572] ? __should_failslab+0x278/0x2a0 [ 424.370075] should_fail+0x8a7/0xae0 [ 424.373925] __should_failslab+0x278/0x2a0 [ 424.378238] should_failslab+0x29/0x70 [ 424.382195] __kmalloc_node+0x23c/0x1240 [ 424.386344] ? __get_vm_area_node+0x289/0x810 [ 424.390909] ? kmsan_set_origin_inline+0x6b/0x120 [ 424.395825] __get_vm_area_node+0x289/0x810 [ 424.400225] ? relay_open_buf+0x8ed/0x17f0 [ 424.404549] vmap+0x17a/0x540 [ 424.407740] ? relay_open_buf+0x8ed/0x17f0 [ 424.412047] relay_open_buf+0x8ed/0x17f0 [ 424.416208] relay_open+0xa72/0x12d0 [ 424.420009] do_blk_trace_setup+0x950/0x1410 [ 424.424533] __blk_trace_setup+0x20f/0x380 [ 424.428881] blk_trace_setup+0xfb/0x140 [ 424.432953] sg_ioctl+0xcef/0x4ea0 [ 424.436608] ? do_vfs_ioctl+0x16a/0x2740 [ 424.440761] ? __x64_sys_ioctl+0x280/0x320 [ 424.445067] ? sg_poll+0x630/0x630 [ 424.448785] do_vfs_ioctl+0xdef/0x2740 [ 424.452763] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 424.458200] ? __fget_light+0x6e6/0x760 [ 424.462291] ? security_file_ioctl+0x92/0x200 [ 424.466894] __x64_sys_ioctl+0x280/0x320 [ 424.471055] ? ksys_ioctl+0x260/0x260 [ 424.474943] do_syscall_64+0x15b/0x230 [ 424.478908] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 424.484153] RIP: 0033:0x455ab9 [ 424.487365] 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 [ 424.507024] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 424.514808] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 424.522133] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 23:16:06 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) modify_ldt$write2(0x11, &(0x7f0000000080)={0x6, 0xffffffffffffffff, 0x3000, 0x8, 0x2, 0x0, 0x3, 0x3, 0xfffffffffffffffa, 0x10001}, 0x10) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) ioctl$SG_SET_DEBUG(r0, 0x227e, &(0x7f00000000c0)=0x1) [ 424.529449] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 424.536765] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 424.544111] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000002c 23:16:06 executing program 3: socketpair(0x8000000000001b, 0x0, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r0, 0x10f, 0x82, 0x910000000000, 0x2a8836c83a879005) 23:16:06 executing program 4: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x2000, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000000c0)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x7, 0x3, 0x400, 0xff, 'syz0\x00', 0x3}, 0x5, 0x500, 0xfffffffffffffffa, r2, 0xa, 0x20, 'syz0\x00', &(0x7f0000000100)=['ppp0\x00', '\x00', '/dev/sg#\x00', '\x00wlan0^eth1p$wlan1*(bdev:[\x00', '/dev/sg#\x00', 'eth0:$!:\x00', '/dev/sg#\x00', '/dev/sg#\x00', '!+em0*\x00', '/dev/sg#\x00'], 0x5e, [], [0x6, 0x1000, 0xffffffffffff7fff, 0x3]}) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) write$FUSE_POLL(r1, &(0x7f00000002c0)={0x18, 0xffffffffffffffff, 0x1, {0xf138}}, 0x18) 23:16:06 executing program 0: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x81, 0x40000000040) r0 = socket$inet6(0xa, 0x2, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = socket(0x10, 0x803, 0x0) sendto(r1, &(0x7f0000000040)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000780)=""/199, 0xc7, 0x0, &(0x7f0000000500)={0x2, 0x0, @remote}, 0x10) recvmmsg(r1, &(0x7f00000005c0)=[{{&(0x7f0000000480)=@pppoe={0x0, 0x0, {0x0, @random}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000002680)=""/4096, 0x1000}, {&(0x7f0000000900)=""/236, 0xec}], 0x2, &(0x7f0000000300)=""/109, 0x6d}}, {{0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000200)=""/40, 0x28}}], 0x2, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000100)=[{{&(0x7f0000000180)=@hci, 0x80, &(0x7f0000000b00)=[{&(0x7f0000005800)=""/4096, 0x1277}, {&(0x7f0000000dc0)=""/208, 0xd0}, {&(0x7f0000000ec0)=""/219, 0xdb}], 0x3, &(0x7f0000000080)=""/41, 0x29}}, {{&(0x7f0000002600)=@in={0x0, 0x0, @remote}, 0x80, &(0x7f0000005d40), 0x0, &(0x7f0000000380)=""/205, 0xcd}}], 0x2, 0x0, &(0x7f00000000c0)={0x77359400}) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 23:16:06 executing program 2: mlockall(0x2) chdir(&(0x7f0000000000)='./file0\x00') shmget(0x2, 0x1000, 0x54000410, &(0x7f0000ff1000/0x1000)=nil) shmget$private(0x0, 0x4000, 0x54000001, &(0x7f0000ffb000/0x4000)=nil) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_INIT_QP_ATTR(r0, &(0x7f0000000300)={0xb, 0x10, 0xfa00, {&(0x7f00000001c0), r1, 0x4}}, 0x18) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)="2f70013f61ac02395c726f63217379732f6e2f73796e635f736f63", 0x2, 0x0) getsockname$packet(r2, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000380)=0x14) sendmsg$can_bcm(r2, &(0x7f00000004c0)={&(0x7f00000003c0)={0x1d, r3}, 0x10, &(0x7f0000000480)={&(0x7f0000000400)={0x0, 0xbab, 0x1f, {0x77359400}, {0x77359400}, {0x2, 0x0, 0x2, 0x9}, 0x1, @canfd={{0x1, 0x4, 0x3, 0x37}, 0x29, 0x3, 0x0, 0x0, "2b7ccaf9531ca2f81ef32d525515400b76557aa7ecd2bbbf03747e444bcdb3664847f26c25659e9d5162c65724107db15187a58e484fd68bf3c4ca7bf35d69d1"}}, 0x80}, 0x1, 0x0, 0x0, 0x4008084}, 0x0) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @loopback}, 0x10) shmget(0x0, 0x4000, 0x1, &(0x7f0000ff0000/0x4000)=nil) r4 = shmget$private(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) write$P9_RREADDIR(r2, &(0x7f00000000c0)={0xc5, 0x29, 0x1, {0x1, [{{0x8, 0x4, 0x7}, 0x2, 0x3, 0x7, './file0'}, {{0x20, 0x3, 0x8}, 0x0, 0x6, 0x7, './file0'}, {{0x0, 0x4, 0x6}, 0x8, 0xffe6, 0x7, './file0'}, {{0x0, 0x1, 0x7}, 0x9, 0x10001, 0x7, './file0'}, {{0x82, 0x0, 0x1}, 0x1, 0x8, 0x7, './file0'}, {{0x10, 0x2, 0x3}, 0x7fff, 0x6, 0x7, './file0'}]}}, 0xc5) ioctl$KDADDIO(r2, 0x4b34, 0x5) shmat(r4, &(0x7f0000ffa000/0x3000)=nil, 0x24000) 23:16:06 executing program 7 (fault-call:5 fault-nth:45): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) 23:16:06 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x10000, 0x0) ioctl$KDMKTONE(r2, 0x4b30, 0x0) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) [ 424.919509] FAULT_INJECTION: forcing a failure. [ 424.919509] name failslab, interval 1, probability 0, space 0, times 0 [ 424.930997] CPU: 0 PID: 20227 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 424.938319] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 424.947809] Call Trace: [ 424.950491] dump_stack+0x185/0x1e0 [ 424.954218] ? __should_failslab+0x278/0x2a0 [ 424.958704] should_fail+0x8a7/0xae0 [ 424.962520] __should_failslab+0x278/0x2a0 [ 424.966834] should_failslab+0x29/0x70 [ 424.970822] __kmalloc_node+0x23c/0x1240 [ 424.974950] ? rcu_all_qs+0x3f/0x210 [ 424.978756] ? _cond_resched+0x4c/0x100 [ 424.982820] ? alloc_vmap_area+0x1f7/0x15d0 [ 424.987209] ? rcu_all_qs+0x3f/0x210 [ 424.990992] alloc_vmap_area+0x1f7/0x15d0 [ 424.995321] ? __kmalloc_node+0xe5d/0x1240 [ 424.999635] __get_vm_area_node+0x3a6/0x810 [ 425.004023] ? relay_open_buf+0x8ed/0x17f0 [ 425.008350] vmap+0x17a/0x540 [ 425.011544] ? relay_open_buf+0x8ed/0x17f0 [ 425.015851] relay_open_buf+0x8ed/0x17f0 [ 425.020002] relay_open+0xa72/0x12d0 [ 425.023781] do_blk_trace_setup+0x950/0x1410 [ 425.028287] __blk_trace_setup+0x20f/0x380 [ 425.032622] blk_trace_setup+0xfb/0x140 [ 425.036665] sg_ioctl+0xcef/0x4ea0 [ 425.040278] ? do_vfs_ioctl+0x16a/0x2740 [ 425.044423] ? __x64_sys_ioctl+0x280/0x320 [ 425.048719] ? sg_poll+0x630/0x630 [ 425.052319] do_vfs_ioctl+0xdef/0x2740 [ 425.056356] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 425.061779] ? __fget_light+0x6e6/0x760 [ 425.065879] ? security_file_ioctl+0x92/0x200 23:16:07 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r1, 0x4, 0x2005) ioctl$int_in(r1, 0x5452, &(0x7f0000000100)=0xfffffffffffffffe) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f76") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r2) [ 425.070472] __x64_sys_ioctl+0x280/0x320 [ 425.074650] ? ksys_ioctl+0x260/0x260 [ 425.078532] do_syscall_64+0x15b/0x230 [ 425.082487] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 425.087721] RIP: 0033:0x455ab9 [ 425.090956] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 425.110612] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 23:16:07 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000080)=@assoc_value, &(0x7f00000000c0)=0x8) pipe2(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$BLKSECDISCARD(r2, 0x127d, &(0x7f0000000140)=0x8) 23:16:07 executing program 1: r0 = socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000000040)={0x80000001, 0x80000000, 0xffffffffffffff01}) listen(r0, 0x3) clock_gettime(0x0, &(0x7f0000000300)={0x0}) shutdown(r0, 0x0) ppoll(&(0x7f00000002c0)=[{r0}], 0x1, &(0x7f0000000380)={r2}, &(0x7f00000003c0), 0x8) shutdown(r0, 0x2) 23:16:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000010407031dfffd946fa2830009200a0009000100031d85680c1baba20400ff7e28000000110affffba010000000009b356da5a80d18be34c8546c8243929db2406b20cd37ed01cc0", 0x4c}], 0x1}, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x101001, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) r4 = openat$md(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/md0\x00', 0x200400, 0x0) ioctl$LOOP_GET_STATUS(r4, 0x4c03, &(0x7f0000000100)) write(r1, &(0x7f00000002c0)="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", 0x1000) 23:16:07 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) write$P9_RRENAMEAT(r0, &(0x7f00000001c0)={0xff19, 0x4b, 0x2}, 0xffffffffffffff4a) mlockall(0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e22, @loopback}, @in={0x2, 0x4e24}, @in={0x2, 0x4e20, @local}], 0x30) r1 = socket$inet6(0xa, 0xa, 0x6) socket$vsock_stream(0x28, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$kcm(0xa, 0x5, 0x11) setsockopt$sock_attach_bpf(r2, 0x88, 0x67, &(0x7f00000000c0)=r2, 0x4) sendmsg$kcm(r2, &(0x7f0000000580)={&(0x7f0000000040)=@in6={0x2, 0x4e24, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}}, 0x80, &(0x7f0000000300), 0xe0, &(0x7f0000000380)}, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000100)="bbbcef9b081b94b5dd4f9e5fb92d33a8e9c2a692d85c84a32a7f9a9a266fe04703516e0f033a7602b409df373cb1a6fefef91c993679f8a0302ac093f4d33bc6bc379a5a6a329ae118493a13bd5406ad0f880e1f60509fab0b0927e2d8df93", 0x5f) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000180)) shmat(0x0, &(0x7f0000ffc000/0x4000)=nil, 0x4000000000004000) 23:16:07 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1, 0x8000) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000081}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB="ef000000b4a08156ada165", @ANYRES16=r2, @ANYBLOB="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"], 0x108}, 0x1, 0x0, 0x0, 0x4000}, 0x24004000) r3 = getpgid(0xffffffffffffffff) r4 = fcntl$getown(r1, 0x9) kcmp(r3, r4, 0x4, r1, r0) [ 425.118474] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 425.125795] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 425.133142] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 425.140463] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 425.147788] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000002d [ 425.225516] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 23:16:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/expire_quiescent_template\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f00000000c0)={0x2, 0x1ff, 0x7, 0x8, 0x0, 0x2, 0x9, 0x4, 0x4b, 0xff, 0xb6}, 0xb) [ 425.272487] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 23:16:07 executing program 7 (fault-call:5 fault-nth:46): r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x80000000}, &(0x7f0000000240)=0xc) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4, 0x279d}) [ 425.427944] FAULT_INJECTION: forcing a failure. [ 425.427944] name failslab, interval 1, probability 0, space 0, times 0 [ 425.439516] CPU: 1 PID: 20260 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 425.446836] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.456239] Call Trace: [ 425.458910] dump_stack+0x185/0x1e0 [ 425.462610] should_fail+0x8a7/0xae0 [ 425.466417] __should_failslab+0x278/0x2a0 [ 425.470726] should_failslab+0x29/0x70 [ 425.474681] __kmalloc_node+0x23c/0x1240 [ 425.478808] ? __get_vm_area_node+0x289/0x810 [ 425.483415] __get_vm_area_node+0x289/0x810 [ 425.487836] get_vm_area_caller+0xdb/0xf0 [ 425.492060] ? relay_open_buf+0x8ed/0x17f0 [ 425.496395] ? relay_open_buf+0x8ed/0x17f0 [ 425.501249] ? relay_open_buf+0x8ed/0x17f0 [ 425.505586] kmsan_vmap+0x74/0x200 [ 425.509229] vmap+0x3b2/0x540 [ 425.512415] ? relay_open_buf+0x8ed/0x17f0 [ 425.516734] relay_open_buf+0x8ed/0x17f0 [ 425.520910] relay_open+0xa72/0x12d0 23:16:07 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") prctl$getname(0x10, &(0x7f0000000180)=""/215) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='oom_adj\x00') io_setup(0x2, &(0x7f0000000000)=0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x400, r1, &(0x7f0000000080)="0dbefba317ac9543d73a9ade5ced0a21ad9234a2f916459d7f963c7e144825ebe3cc8e6c812021a53b2e4fa7a669dbd25f931134e73a97c3ee71", 0x3a, 0x80000001, 0x0, 0x1, r1}, &(0x7f0000000140)) write$cgroup_int(r1, &(0x7f00000000c0)=0xffffffffffffffff, 0xfffffffffffffe15) 23:16:07 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2, &(0x7f0000000000)="23742ca03fabc071f28bc39bcc37d965266de0797f5d50221adaa8cfdf35871c70dd8aad7957") 23:16:07 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x1, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000240)='IPVS\x00') ioctl$SG_GET_COMMAND_Q(r0, 0x2270, &(0x7f0000000100)) fcntl$setstatus(r0, 0x4, 0x400) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f0000000340)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f0000000280)={0x6c, r3, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@IPVS_CMD_ATTR_DEST={0x24, 0x2, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xd6c5}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x1}]}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x6}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xff}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4005}, 0x800) getsockopt$inet_dccp_int(r2, 0x21, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000180)={[], 0x0, 0x4}) [ 425.524733] do_blk_trace_setup+0x950/0x1410 [ 425.529246] __blk_trace_setup+0x20f/0x380 [ 425.533581] blk_trace_setup+0xfb/0x140 [ 425.537669] sg_ioctl+0xcef/0x4ea0 [ 425.541327] ? do_vfs_ioctl+0x16a/0x2740 [ 425.545473] ? __x64_sys_ioctl+0x280/0x320 [ 425.549917] ? sg_poll+0x630/0x630 [ 425.553521] do_vfs_ioctl+0xdef/0x2740 [ 425.557502] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 425.562928] ? __fget_light+0x6e6/0x760 [ 425.567014] ? security_file_ioctl+0x92/0x200 [ 425.571611] __x64_sys_ioctl+0x280/0x320 23:16:07 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0xa, 0x40000) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x1, 0x4) ioctl(r1, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r2 = dup2(r0, r1) ftruncate(r1, 0x1) ioctl$VT_ACTIVATE(r2, 0x5606, 0x1f) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000000c0)={0x1, 0x1, 0x4}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) fcntl$setownex(r2, 0xf, &(0x7f0000000200)={0x0, r3}) ioctl$TIOCMBIC(r2, 0x5417, &(0x7f00000001c0)=0x16e) [ 425.575776] ? ksys_ioctl+0x260/0x260 [ 425.579683] do_syscall_64+0x15b/0x230 [ 425.583646] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 425.588908] RIP: 0033:0x455ab9 [ 425.592117] 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 [ 425.611753] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 425.619513] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 425.627439] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 425.634757] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 425.642078] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 425.649399] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000002e [ 425.709702] BUG: unable to handle kernel NULL pointer dereference at 0000000000000008 [ 425.717732] PGD 8000000100c0f067 P4D 8000000100c0f067 PUD 100c0c067 PMD 0 [ 425.724798] Oops: 0000 [#1] SMP PTI [ 425.728454] CPU: 1 PID: 20260 Comm: syz-executor7 Not tainted 4.18.0-rc5+ #29 [ 425.735764] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 425.745157] RIP: 0010:map_vm_area+0x69/0x1f0 [ 425.749570] Code: 08 48 89 45 a0 41 8b 84 24 90 0c 00 00 89 45 cc 45 8b bc 24 88 0c 00 00 e8 c4 44 b3 ff 4d 8d 75 08 48 85 db 0f 85 5b 01 00 00 <49> 8b 45 08 48 89 45 a8 4c 89 f7 e8 47 ef 0e 00 4d 8d 75 18 48 8b [ 425.769012] RSP: 0018:ffff88010680f658 EFLAGS: 00010046 [ 425.774400] RAX: ffffffff81b4e03c RBX: 0000000000000000 RCX: 0000000000040000 [ 425.781689] RDX: ffffc900027a0000 RSI: 0000000000031864 RDI: 0000000000031865 [ 425.788983] RBP: ffff88010680f6d0 R08: 00000000004000c0 R09: ffff88021fd39090 [ 425.796273] R10: 0000000000000002 R11: 0000000000000000 R12: ffff88021fd39090 [ 425.803572] R13: 0000000000000000 R14: 0000000000000008 R15: 0000000000000000 [ 425.811293] FS: 00007fefc3960700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 425.819552] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 425.825457] CR2: 0000000000000008 CR3: 0000000106a52000 CR4: 00000000001406e0 [ 425.832762] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 425.840055] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 425.847343] Call Trace: [ 425.849970] ? relay_open_buf+0x8ed/0x17f0 [ 425.854224] ? kmsan_vmap+0xb3/0x200 [ 425.857975] kmsan_vmap+0x134/0x200 [ 425.861649] vmap+0x3b2/0x540 [ 425.864774] ? relay_open_buf+0x8ed/0x17f0 [ 425.869037] relay_open_buf+0x8ed/0x17f0 [ 425.873135] relay_open+0xa72/0x12d0 [ 425.876884] do_blk_trace_setup+0x950/0x1410 [ 425.881501] __blk_trace_setup+0x20f/0x380 [ 425.885768] blk_trace_setup+0xfb/0x140 [ 425.889771] sg_ioctl+0xcef/0x4ea0 [ 425.893372] ? do_vfs_ioctl+0x16a/0x2740 [ 425.897448] ? __x64_sys_ioctl+0x280/0x320 [ 425.901701] ? sg_poll+0x630/0x630 [ 425.905252] do_vfs_ioctl+0xdef/0x2740 [ 425.909154] ? __msan_metadata_ptr_for_load_1+0x10/0x20 [ 425.914533] ? __fget_light+0x6e6/0x760 [ 425.918552] ? security_file_ioctl+0x92/0x200 [ 425.923070] __x64_sys_ioctl+0x280/0x320 [ 425.927179] ? ksys_ioctl+0x260/0x260 [ 425.930997] do_syscall_64+0x15b/0x230 [ 425.934908] entry_SYSCALL_64_after_hwframe+0x63/0xe7 [ 425.940116] RIP: 0033:0x455ab9 23:16:07 executing program 0: syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x8801) [ 425.943346] 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 [ 425.962655] RSP: 002b:00007fefc395fc68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 425.970406] RAX: ffffffffffffffda RBX: 00007fefc39606d4 RCX: 0000000000455ab9 [ 425.977695] RDX: 0000000020000180 RSI: 00000000c0481273 RDI: 0000000000000013 [ 425.984982] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 425.992284] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000016 [ 425.999581] R13: 00000000004bc7c4 R14: 00000000004caea0 R15: 000000000000002e [ 426.006872] Modules linked in: [ 426.010088] Dumping ftrace buffer: [ 426.013641] (ftrace buffer empty) [ 426.017368] CR2: 0000000000000008 [ 426.020838] ---[ end trace cd1419a6ed6a84c2 ]--- [ 426.025622] RIP: 0010:map_vm_area+0x69/0x1f0 [ 426.030031] Code: 08 48 89 45 a0 41 8b 84 24 90 0c 00 00 89 45 cc 45 8b bc 24 88 0c 00 00 e8 c4 44 b3 ff 4d 8d 75 08 48 85 db 0f 85 5b 01 00 00 <49> 8b 45 08 48 89 45 a8 4c 89 f7 e8 47 ef 0e 00 4d 8d 75 18 48 8b [ 426.049379] RSP: 0018:ffff88010680f658 EFLAGS: 00010046 [ 426.054773] RAX: ffffffff81b4e03c RBX: 0000000000000000 RCX: 0000000000040000 [ 426.062062] RDX: ffffc900027a0000 RSI: 0000000000031864 RDI: 0000000000031865 [ 426.069356] RBP: ffff88010680f6d0 R08: 00000000004000c0 R09: ffff88021fd39090 [ 426.076651] R10: 0000000000000002 R11: 0000000000000000 R12: ffff88021fd39090 [ 426.083962] R13: 0000000000000000 R14: 0000000000000008 R15: 0000000000000000 [ 426.091267] FS: 00007fefc3960700(0000) GS:ffff88021fd00000(0000) knlGS:0000000000000000 [ 426.099518] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 426.105422] CR2: 0000000000000008 CR3: 0000000106a52000 CR4: 00000000001406e0 [ 426.112713] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 426.119995] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 426.127277] Kernel panic - not syncing: Fatal exception [ 426.133171] Dumping ftrace buffer: [ 426.136703] (ftrace buffer empty) [ 426.140404] Kernel Offset: disabled [ 426.144019] Rebooting in 86400 seconds..