last executing test programs: 4m9.963009315s ago: executing program 0 (id=463): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r3 = dup(r2) close_range(r2, r3, 0x2) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000004380), 0x0, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[], [], 0x6b}}) r4 = socket$netlink(0x10, 0x3, 0x8000000004) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fstat(r5, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(0x0, r7) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x2) r10 = syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000100)={0x0, &(0x7f00000005c0)=[@cpuid={0x14, 0x18, {0x8}}, @in_dx={0x82, 0x20, {0x92b5}}, @uexit={0x0, 0x18, 0xece}, @wr_crn={0x46, 0x20, {0x2, 0x4}}, @wr_crn={0x46, 0x20, {0x4, 0x8}}, @set_irq_handler={0xbe, 0x20, {0xe1, 0x2}}, @cpuid={0x14, 0x18, {0x7, 0xef}}, @wr_crn={0x46, 0x20, {0x8, 0x5}}, @set_irq_handler={0xbe, 0x20, {0x0, 0x2}}, @in_dx={0x82, 0x20, {0x27a5, 0x1}}, @out_dx={0xaa, 0x28, {0xa901, 0x5, 0x8}}, @uexit={0x0, 0x18, 0xa1}, @in_dx={0x82, 0x20, {0x6581, 0x7}}, @wrmsr={0x1e, 0x20, {0xbfc}}, @rdmsr={0x32, 0x18, {0x981}}, @wr_drn={0x6e, 0x20, {0x2, 0x3}}, @wrmsr={0x1e, 0x20, {0x619, 0x32ef}}, @wrmsr={0x1e, 0x20, {0xb10, 0xfffffffeffffffff}}, @code={0xa, 0x76, {"0f2014b96b090000b8b2370000ba000000000f3066baf80cb8c4e33282ef66bafc0ced66ba430066b8190066ef440f009a446c00000f01d1b9800000c00f3235000100000f30c4e241bc3ec421f1ed6a6a66baf80cb894eddd8eef66bafc0cb800480000ef"}}, @rdmsr={0x32, 0x18, {0xb60}}, @uexit={0x0, 0x18, 0xc3bf}, @rdmsr={0x32, 0x18}, @rdmsr={0x32, 0x18, {0x2d1}}, @out_dx={0xaa, 0x28, {0x9442, 0x6, 0x401}}, @set_irq_handler={0xbe, 0x20, {0xc5, 0x2}}, @wrmsr={0x1e, 0x20, {0x272, 0xc}}, @set_irq_handler={0xbe, 0x20, {0x22}}, @code={0xa, 0x4f, {"66ba420066ed440f01f8670f01cb2ef046863026f2450fc2483f22b932060000b835c80000ba000000000f30670f01cf0f01cb0f01cb3e0f1a8300800000"}}, @uexit={0x0, 0x18, 0x8}], 0x3e5}) r11 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$netlink(r4, &(0x7f0000001b00)={0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000000280)={0x10, 0x2fd, 0x0, 0x70bd2c, 0x25dfdbff}, 0x10}], 0x1, &(0x7f0000000140)=[@rights={{0x2c, 0x1, 0x1, [r0, r9, r10, r0, 0xffffffffffffffff, r11, r6]}}], 0x30, 0x40045}, 0xc0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, 0x0, &(0x7f0000000580)) move_mount(r4, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000080)='./file0\x00', 0x103) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff002, 0x0, 0x2000000000032, 0xffffffffffffffff, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r0, 0x40046210, 0x0) 4m9.961009596s ago: executing program 0 (id=465): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1006, 0x0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1341, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x68080, 0x0) mknodat$loop(0xffffffffffffff9c, &(0x7f0000000180)='./file2\x00', 0x6000, 0x0) r3 = open(&(0x7f00000003c0)='./file2\x00', 0x81, 0x0) symlink(&(0x7f0000000500)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', &(0x7f0000000580)='./file0\x00') open(&(0x7f00000000c0)='./file0\x00', 0x205, 0x0) r4 = syz_create_resource$binfmt(&(0x7f0000000040)='./file2\x00') execveat$binfmt(r3, r4, &(0x7f00000001c0)={[&(0x7f0000000100)='/dev/net/tun\x00', &(0x7f0000000140)='}.)!},\xa4\'$/}\x00']}, &(0x7f0000000280)={[&(0x7f0000000200)='/dev/net/tun\x00', &(0x7f0000000240)=',:\x00']}, 0x400) ioctl$BTRFS_IOC_DEFRAG(r3, 0x1274, 0x3) close(r2) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}}) close_range(r0, 0xffffffffffffffff, 0x0) 4m9.959448426s ago: executing program 0 (id=466): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000140)=ANY=[], 0x15) r2 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @local}, 0x10) connect$inet(r2, &(0x7f0000000280)={0x2, 0x4, @multicast1}, 0x10) sendmmsg$inet(r2, &(0x7f0000004540)=[{{&(0x7f0000000040)={0x2, 0x4e22, @multicast1}, 0x7e1f, 0x0}, 0xee0000b0}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000001100)="15b26f226e2966667482d50903b0a8d92ccd9e69d5cc4cb3d467a670b237a9225fb56c0f7ea725dee27c4bb43bb50c6748c83b71d59f0537405dfab648c096607340fac939a2efd31cbe2f8ca29c409e87ea0974b7bceff9afef5d07d691575f5115f2f961ad488e3386036913e98181a6034febaab853a3e928b9035b0e3a8e1cb393c70f6d0448970e0af2476f8b923ee09c19deca55d58f70e8eeff55dda6381cb96afe97196c0af0a8fd450a1447a1a521e2c211fb84cbcf4aebd31298972ec6bea1764fbde5500fa30c5f2459cff4d7f123ab94cfd5762d586ec7a28abc2f8c9e608f8f964b96ecb0883d60d444f317834a3d734cb304051a60d1a084a84da8f9a23a1b9d4951c0a81985c63ae193f40e9deb358b2f08553324fd6086be9e70e5061568abefebcda50e70f4dab2e4dc0cf6d85aced044d7005326922886194895267165f7f592036ebe11dcf1cad98f5cda766eaea90fb4cb5e793525126c7594f8599055192d63a81d3cd26aadd50983f1c3f1d4655c1b5f59e80f733e3abc4792b760729fd26298ef15141cf76cc4", 0xc3}, {&(0x7f0000000d80)="7d68e6de85f9b0cbc9d710267f321ec64eab043ecad9af7e01e9463218ec45924a99867163e468d36a682fadd749caa325e685d75559a87139e02fae7271be8f55671cfd32a09896278d1941370174720838039d0989bc3394b8a4c4f4a30f0496be313d6d60fe47966c634a3ee1f659e8ef310647725bda0130d5de5028220a4cf5fc808a75694738ee26cb21302b4bba4265b845a5d5dce706d9820c6936b122f9658446d74a9016b94424971dd443a6907eb5c73b6b200e92b23f2c36a214729b0bc231511e4c", 0xc8}, {&(0x7f0000000380)="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", 0x9fd}], 0x3}}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001700)="a6", 0x1}], 0x300}}], 0x3, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$pppl2tp(0x18, 0x1, 0x1) connect$inet6(r3, &(0x7f00000002c0)={0xa, 0x0, 0x0, @remote, 0x3}, 0x1c) connect$pppl2tp(r4, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x0, 0x0, 0x0, {0xa, 0x0, 0x6, @private0}}}, 0x3a) r5 = socket$pppl2tp(0x18, 0x1, 0x1) connect$pppl2tp(r5, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast}, 0x1, 0x1}}, 0x2e) r6 = dup(r1) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_INIT(r6, &(0x7f0000001740)={0x50, 0x0, 0x0, {0x7, 0x21, 0x0, 0x14210000, 0x7d, 0x1005, 0x0, 0x3}}, 0x50) r7 = getpid() kcmp$KCMP_EPOLL_TFD(r7, r7, 0x7, 0xffffffffffffffff, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff, 0x81}) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000004380), 0x1814800, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[{@noxattr}, {@debug={'debug', 0x3d, 0x7fffffff}}, {@cache_fscache}], [], 0x6b}}) r8 = syz_open_procfs(0x0, &(0x7f00000003c0)='mountinfo\x00') r9 = open(&(0x7f0000000200)='./bus\x00', 0x141a42, 0x0) r10 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)={{'fd', 0x3d, r10}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r10, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r10, &(0x7f0000004200)={0x50, 0x0, r11, {0x7, 0x2b, 0x0, 0xa0031718561b10dc}}, 0x50) write$FUSE_BMAP(r6, &(0x7f00000001c0)={0x18, 0x0, r11, {0x101}}, 0x18) sendfile(r9, r8, 0x0, 0xffffffff) ioctl$SECCOMP_IOCTL_NOTIF_RECV(r8, 0xc0502100, &(0x7f0000000140)={0x0, 0x0}) ptrace$peekuser(0x3, r12, 0x2) 4m9.907707841s ago: executing program 0 (id=467): r0 = openat$sndtimer(0xffffffffffffff9c, &(0x7f00000001c0), 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f00000083c0)={{0x1}}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000002c0)=0x20) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r1, 0x80585414, &(0x7f0000000380)) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x400001000001fe) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x8, 0x13, r2, 0x66053000) 4m9.906083251s ago: executing program 0 (id=468): r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) (async) r1 = socket(0x28, 0x801, 0x0) connect$vsock_stream(r1, &(0x7f0000000880)={0x28, 0x0, 0x0, @local}, 0x10) (async) shutdown(r1, 0x1) connect$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @host}, 0x10) (async) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0xeb, @dev={0xfe, 0x80, '\x00', 0x35}, 0xfffff000}, 0x1c) r2 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f00000001c0)=@get={0x1, &(0x7f0000000100)=""/132, 0x2}) (async) getsockopt$WPAN_SECURITY(r2, 0x0, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) (async) mount$binderfs(0x0, &(0x7f0000000280)='./binderfs\x00', 0x0, 0x2000063, &(0x7f0000000040)={[{@stats}]}) 4m9.771863154s ago: executing program 0 (id=471): r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffff3) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="07000000000000000000050000000c0003800400038004000100180001801400020073797a5f74756e000000000000000000050006000600000008000900010000000500070003"], 0x50}}, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x8001000, 0x3a, 0x0, 0x0, 0xffffffff}, 0x1c) lseek(r0, 0xfffffffffffffff5, 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) (async) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffff3) (async) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) (async) socket$packet(0x11, 0x3, 0x300) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="07000000000000000000050000000c0003800400038004000100180001801400020073797a5f74756e000000000000000000050006000600000008000900010000000500070003"], 0x50}}, 0x0) (async) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x8001000, 0x3a, 0x0, 0x0, 0xffffffff}, 0x1c) (async) lseek(r0, 0xfffffffffffffff5, 0x1) (async) 4m9.767721005s ago: executing program 32 (id=471): r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffff3) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="07000000000000000000050000000c0003800400038004000100180001801400020073797a5f74756e000000000000000000050006000600000008000900010000000500070003"], 0x50}}, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x8001000, 0x3a, 0x0, 0x0, 0xffffffff}, 0x1c) lseek(r0, 0xfffffffffffffff5, 0x1) openat$ashmem(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) (async) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffff3) (async) mmap(&(0x7f0000701000/0x1000)=nil, 0x1000, 0x0, 0x12, r0, 0x0) (async) socket$packet(0x11, 0x3, 0x300) (async) socket$nl_generic(0x10, 0x3, 0x10) (async) syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), 0xffffffffffffffff) (async) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000280)=ANY=[@ANYBLOB='P\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="07000000000000000000050000000c0003800400038004000100180001801400020073797a5f74756e000000000000000000050006000600000008000900010000000500070003"], 0x50}}, 0x0) (async) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000040)=@req3={0x1000, 0x3a, 0x8001000, 0x3a, 0x0, 0x0, 0xffffffff}, 0x1c) (async) lseek(r0, 0xfffffffffffffff5, 0x1) (async) 2m17.248592459s ago: executing program 1 (id=2561): r0 = syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x40, 0x525, 0xa4a1, 0x40, 0x0, 0x0, 0xffffffffffff8001, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x12, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}, {[], {{0x9, 0x5, 0x82, 0x2, 0x200}}, {{0x9, 0x5, 0x3, 0x2, 0x200}}}}}]}}]}}, 0x0) syz_usb_ep_write(r0, 0x3, 0x0, 0x0) r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000040)='./binderfs/binder0\x00', 0x2, 0x0) ioctl$BINDER_FREEZE(r1, 0xc0046209, &(0x7f0000000140)) 2m15.975883743s ago: executing program 1 (id=2603): r0 = socket$igmp6(0xa, 0x3, 0x3a) setsockopt$MRT6_ADD_MFC(r0, 0x29, 0x22, &(0x7f0000000000)={{0xa, 0x0, 0x101, @loopback, 0xa3c}, {0xa, 0xfffe, 0xfffffffd, @dev={0xfe, 0x80, '\x00', 0x31}, 0x4}, 0x1000, {[0x200, 0x0, 0xfffffffe, 0xfffffef9, 0x0, 0x1, 0x9]}}, 0x5c) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080), 0x8002, 0x0) (async) r2 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000180), 0x331000, 0x0) pidfd_send_signal(r2, 0x33, &(0x7f0000000000)={0x11, 0x4, 0x2}, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.numa_stat\x00', 0x26e1, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1, 0x10012, r1, 0x2000) (async) r6 = socket$inet6_udp(0xa, 0x2, 0x0) (async) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpuacct.stat\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1, 0x10012, r8, 0x0) copy_file_range(r7, 0x0, r8, &(0x7f0000000080)=0x1, 0x9, 0x0) (async) rt_sigaction(0xd, &(0x7f0000000180)={&(0x7f0000000000)="ca00d1c441ef196ec866400fe2de0fae4e0afaf2466ff00fc01ec422e10399c5c1202063df", 0xdc000006, 0x0, {[0x2]}}, 0x0, 0x8, &(0x7f0000000300)) (async) poll(&(0x7f0000000380)=[{r5, 0xe983}, {0xffffffffffffffff, 0x8}, {r6, 0x8000}, {}], 0x2000000000000089, 0x7) (async) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000280)='blkio.throttle.io_service_bytes\x00', 0x275a, 0x0) (async) write$UHID_CREATE2(r5, &(0x7f0000000400)=ANY=[@ANYRES8=r5, @ANYRES8=r5, @ANYRES16=r9, @ANYRES8=r3, @ANYBLOB="5ccc8d76d18ba6cc9e1dbc5e3fc86a43a5d88d9e9ab98308ae2f9e5752f855e171c3a7b77692d87c56fb5aa5dc4a46e331aeffe01f0789f11eba4daa16cb3fd4cb4b411c50d12b46cef529e67e79208ffcbe8073a11d1294260ed9771321bd9e744d95f091166c65faa3", @ANYRESHEX=r4], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x88fd537e5c114b6e, 0x12, r10, 0x0) ioctl$KVM_X86_SETUP_MCE(r10, 0x4008ae9c, &(0x7f0000000000)={0x1c, 0x147bfe28ad63f12, 0x4}) (async) sendmmsg$inet6(r9, &(0x7f00000001c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x8000) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) (async) r11 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRES8, @ANYRES16, @ANYRESDEC=r8, @ANYBLOB=',group_id=', @ANYRES16=r2]) (async) read$FUSE(r11, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r11, &(0x7f0000000040)={0x50, 0x0, r12, {0x7, 0x1f, 0xdfffffff, 0x5e490420, 0x4, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x88}}, 0x50) syz_fuse_handle_req(r3, &(0x7f0000004200)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007fcb11e8741a6ad000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000140)={0x20, 0xfffffffffffffffe, 0x372e, {0x0, 0x7f69ff17f1e1ab73}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0xc5001, 0x104) 2m15.120465837s ago: executing program 1 (id=2627): mremap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x1000, 0x5850dacc4e5078d6, &(0x7f0000ff3000/0x1000)=nil) (async) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) (async) fsopen(&(0x7f0000000040)='minix\x00', 0x0) (async) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, 0x0, 0x0) munlock(&(0x7f0000ff0000/0x4000)=nil, 0x4000) 2m15.120268167s ago: executing program 1 (id=2628): setresgid(0xee00, 0xee01, 0x0) mount(&(0x7f0000000000)=@filename='./file0\x00', &(0x7f00000000c0)='.\x00', &(0x7f0000000180)='tmpfs\x00', 0x2204c96, 0x0) r0 = openat2$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x181000, 0x2, 0x8}, 0x18) faccessat2(r0, &(0x7f0000000140)='./file0/file0\x00', 0xc6, 0x1200) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='mountinfo\x00') socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(0xffffffffffffff9c, 0xc0406618, &(0x7f00000001c0)={@id={0x2, 0x0, @c}}) r1 = socket(0x2, 0xa, 0xffffff4a) bind$unix(r1, 0x0, 0x0) 2m15.116996477s ago: executing program 1 (id=2631): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000000000)=""/211, &(0x7f0000000100)=0xd3) r1 = socket$nl_generic(0x10, 0x3, 0x10) close(r0) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000b40), r1) (async, rerun: 64) r3 = syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) (rerun: 64) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000140)={0x0, 0x0, 0x6, 0x3}) sendmsg$TIPC_NL_NET_SET(r1, &(0x7f0000000e00)={0x0, 0x0, &(0x7f0000000dc0)={&(0x7f0000000b80)=ANY=[@ANYBLOB='#!\x00\x00', @ANYRES16=r2, @ANYBLOB="110025bd7000fedbdf250f0000000c0007800800020000000000"], 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x0) (async) mount$binderfs(0x0, &(0x7f00000001c0)='./binderfs\x00', &(0x7f0000000280), 0x200000, &(0x7f0000000380)=ANY=[@ANYBLOB='max=00000000000000000000002,stats=global,stats=']) 2m15.043710554s ago: executing program 1 (id=2633): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000028c0), r1) sendmsg$IEEE802154_LLSEC_GETPARAMS(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002980)={&(0x7f0000001000)={0x20, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x64040050}, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="1500000065ffff048000000800395032303030"], 0x15) r5 = dup(r4) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) truncate(&(0x7f0000000240)='./file0\x00', 0x648) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x143042, 0x80) sendfile(r5, r6, 0x0, 0x7a680003) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 2m0.059079708s ago: executing program 33 (id=2633): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000000)='./binderfs/binder1\x00', 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000028c0), r1) sendmsg$IEEE802154_LLSEC_GETPARAMS(r1, &(0x7f00000029c0)={0x0, 0x0, &(0x7f0000002980)={&(0x7f0000001000)={0x20, r2, 0x1, 0x70bd2d, 0x25dfdbff, {}, [@IEEE802154_ATTR_DEV_NAME={0xa, 0x1, 'wpan0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x64040050}, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0) pipe2$9p(&(0x7f0000001900)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000500)=ANY=[@ANYBLOB="1500000065ffff048000000800395032303030"], 0x15) r5 = dup(r4) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f00000000c0)={0x14c}, 0x137) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5]) truncate(&(0x7f0000000240)='./file0\x00', 0x648) r6 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x143042, 0x80) sendfile(r5, r6, 0x0, 0x7a680003) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) 3.435407724s ago: executing program 2 (id=4486): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x1000, 0x8, '9P2000.u'}, 0x15) r2 = dup(r1) write$FUSE_BMAP(r2, &(0x7f0000000100)={0x18}, 0x18) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r4, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x1000, 0x8, '9P2000.u'}, 0x15) r5 = dup(r4) write$FUSE_BMAP(r5, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_INIT(r5, &(0x7f0000001740)={0x50, 0x0, 0x0, {0x7, 0x21, 0x0, 0x14210000, 0x7d, 0x1005, 0x0, 0x3}}, 0x50) setsockopt$sock_int(r5, 0x1, 0x2e, &(0x7f0000000140)=0x2, 0x4) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000004380), 0x1814800, &(0x7f0000000280)=ANY=[@ANYBLOB="7472636e733d66642c72ff646e6f3d", @ANYRESHEX=r3, @ANYBLOB=',wfdno=', @ANYRESHEX=r5, @ANYBLOB=',ignoreqv,noxattr,version=9p2000.L,k']) write$FUSE_INIT(r5, &(0x7f0000000340)={0x50, 0x0, 0x0, {0x7, 0x21, 0x0, 0x14210000, 0x7d, 0x1005, 0x0, 0x3}}, 0x50) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000004380), 0x1814800, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@afid={'afid', 0x3d, 0x8}}], [], 0x6b}}) r6 = syz_open_procfs(0x0, &(0x7f00000003c0)='mountinfo\x00') sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b800ac001300020033390000fb070c00000000000000000000000000000000000a01010200000000c1f774c60000000000000004000000000a006080"], 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x50) r7 = socket$nl_xfrm(0x10, 0x3, 0x6) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r8, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4) connect$inet(r8, &(0x7f0000000180)={0x2, 0x4e23, @empty}, 0x10) setsockopt$inet_tcp_int(r8, 0x6, 0x18, &(0x7f0000000100)=0xfefffff9, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r8, 0x6, 0x16, &(0x7f0000000340)=[@timestamp, @window={0x3, 0x9, 0x7f}, @window={0x3, 0x9, 0x2}, @mss={0x2, 0x400}, @mss={0x2, 0xcb2}, @mss={0x2, 0x3}, @timestamp, @sack_perm], 0x8) setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000000440)={@in={{0x2, 0x4e21, @local}}, 0x0, 0x0, 0x30, 0x0, "d427443337084e2c155728b371e491e7767150c3194b3eef53f407cb03f98895ecd08a6031349042776e6b75b391a0b25d49d303a71729551360a53f27e07088924cd66920b0d40668542bb510bba12b"}, 0xd8) setsockopt$inet_tcp_TCP_REPAIR(r8, 0x6, 0x13, &(0x7f00000001c0), 0x4) sendmsg$nl_xfrm(r7, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9"], 0xb8}}, 0x0) r9 = open(&(0x7f0000000200)='./bus\x00', 0x141a42, 0x0) sendfile(r9, r6, 0x0, 0xffffffff) 3.381234639s ago: executing program 2 (id=4488): unshare(0x22020600) r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x141342, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f0000000000)=0x8, 0x4) setsockopt$sock_int(r1, 0x1, 0x3e, &(0x7f0000000000)=0xfffffffe, 0x4) r2 = dup(0xffffffffffffffff) ioctl$KVM_CHECK_EXTENSION(r2, 0xae03, 0x33) ioctl$TIOCSPTLCK(r2, 0x40045431, &(0x7f0000000040)) sendfile(r0, r0, 0x0, 0x7ffff000) 3.309963926s ago: executing program 2 (id=4489): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x50, 0x0, &(0x7f0000000380)="de547e22bade76f1a03b79e954ee20bc43f7fe47218a02ff8ba942478a7b69462fc21aff55002ce55e854564e7d309f20d222f9220c8d9b1b0d196137252587ab17948adf2dcbba03d2f3e0e647c2e70"}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeeb, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) r1 = userfaultfd(0x80001) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000680)={{&(0x7f0000000000/0xc00000)=nil, 0xc00000}, 0x1}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) mremap(&(0x7f000000d000/0x2000)=nil, 0xfffffffffffffe74, 0x1000, 0x3, &(0x7f0000007000/0x1000)=nil) ioctl$BTRFS_IOC_SNAP_CREATE(r1, 0x50009401, &(0x7f00000006c0)={{r0}, "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"}) 1.656435988s ago: executing program 3 (id=4522): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000880)='./binderfs/binder1\x00', 0x800, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000000040)=0xc, 0x4) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000180)={0x73622a85, 0x380, 0x2}) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x0, 0x1}) r2 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) writev(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)="9e9c95067d", 0x5}], 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0x10a, 0x0, &(0x7f00000002c0)="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"}) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000880)='./binderfs/binder1\x00', 0x800, 0x0) (async) socket$inet_tcp(0x2, 0x1, 0x0) (async) setsockopt$sock_int(r1, 0x1, 0xe, &(0x7f0000000040)=0xc, 0x4) (async) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000180)={0x73622a85, 0x380, 0x2}) (async) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r0, 0x4018620d, &(0x7f0000000080)={0x73622a85, 0x0, 0x1}) (async) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) (async) writev(r2, &(0x7f0000000040)=[{&(0x7f00000000c0)="9e9c95067d", 0x5}], 0x1) (async) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000), 0x10a, 0x0, &(0x7f00000002c0)="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"}) (async) 1.655358548s ago: executing program 3 (id=4523): r0 = openat$rnullb(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) syz_usb_connect(0x3, 0x24, &(0x7f0000000340)=ANY=[@ANYBLOB="1201000054cdee40fd070400bfb9010203090902120001000000000904000000ff"], 0x0) (async) readv(r0, &(0x7f0000000140)=[{&(0x7f0000001400)=""/4096, 0xfffffcd9}, {0x0, 0x2000}], 0x2) 1.556783497s ago: executing program 4 (id=4524): socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="083c86dd0001110004600000a60c6eec00be00443afffe8000000000000000000000000000aaff0200", @ANYRES32], 0xfdef) 1.545319439s ago: executing program 4 (id=4525): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='devpts\x00', 0x0, 0x0) mount$bpf(0x0, &(0x7f00000023c0)='./file0\x00', 0x0, 0x958028, &(0x7f00000004c0)={[{@mode={'mode', 0x3d, 0x8000000000000000}}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setlease(r0, 0x400, 0x1) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000000), r0) sendmsg$ETHTOOL_MSG_FEATURES_SET(r0, &(0x7f0000002540)={0x0, 0x0, &(0x7f0000002500)={&(0x7f00000007c0)=ANY=[@ANYBLOB='@\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010046bd7000000000000c00000014000380040004000800021e0000000004000500180001801400020076657468305f746f5f626f6e64"], 0x40}, 0x1, 0x0, 0x0, 0x4004801}, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0), r0) r3 = socket$inet_udp(0x2, 0x2, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r4, &(0x7f0000000140)=[{&(0x7f0000000100)="eb", 0x20000101}], 0x1, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x80082, 0x0) write$vga_arbiter(r5, &(0x7f0000000200)=@other={'lock', ' ', 'io+mem'}, 0xc) bind$inet(r3, &(0x7f00000006c0)={0x2, 0x4, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f0000000180)=ANY=[@ANYBLOB="c8000000", @ANYRES16=r2, @ANYBLOB="000125bd7000fedbdf2507000000080005000000010060000180080008004002000008000800000000060001000a000000080009006700000008000b00736970000600020000000000080008000400000014000300fc0100000000000000000000000000000600020000000000060002003c0000003800018006000200a600000008000500000000000800080002000000060001000a00000008000900030000000c030000200000000000000014000280080005000532000005000d0001000000"], 0xc8}, 0x1, 0x0, 0x0, 0x4000001}, 0x4001) r6 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x46, 0x0, 0x0) sendmsg$key(r6, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000080)={0x2, 0x5, 0x9, 0x0, 0xe, 0x0, 0x70bd26, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x4e23, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}, 0xbbc4}}, @sadb_sa={0x2, 0x1, 0xffffff7d, 0xb0, 0x0, 0x1, 0x0, 0x20000000}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local}}]}, 0x70}}, 0x4084) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r8, 0x1, 0x1a, &(0x7f0000000040)={0x3, &(0x7f0000000140)=[{0x20, 0x0, 0x0, 0xfffff00c}, {0x20, 0x0, 0x0, 0xfffff024}, {0x6}]}, 0x10) sendmmsg(r7, &(0x7f0000000bc0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000180)="2b106b47", 0x4}], 0x1}}], 0x1, 0x4040840) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040), 0x20040, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r10, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil}) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r11, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000600)=[@text64={0x40, &(0x7f0000000640)="430fc73f0f2390b9800000c00f3235010000000f300f20d835080000000f22d8c4e18173f53866baf80cb83879e487ef66bafc0cec66b88e008ec02d1aa80000460f1c460041ae", 0x47}], 0x1, 0x74, 0x0, 0x0) openat$sysfs(0xffffff9c, &(0x7f00000003c0)='/sys/power/pm_trace_dev_match', 0x20800, 0x2) ioctl$KVM_RUN(r11, 0xae80, 0x0) mount$binderfs(0x0, &(0x7f0000000040)='./binderfs\x00', &(0x7f0000000140), 0x4800, &(0x7f0000000300)=ANY=[@ANYBLOB="73746174733d676c6f62616c2c73746174733d676c6f62616c2c6c617a7974696d652c00e948845b239e6682aaae76fd62d8"]) 1.467786926s ago: executing program 4 (id=4526): prctl$PR_GET_SPECULATION_CTRL(0x34, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000080), 0x0, 0x0, 0x0) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'veth0_to_batadv\x00', 0x0}) sendmsg$can_raw(r0, &(0x7f0000000300)={&(0x7f0000000000)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f00000004c0)=@can={{}, 0x80, 0x3, 0x4, 0x2, "07000000008000"}, 0x10}, 0x1, 0x0, 0x0, 0x48004}, 0x40) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r3 = syz_pidfd_open(0x0, 0x0) ioctl$EXT4_IOC_MIGRATE(r3, 0xff09) keyctl$read(0xb, 0x0, 0x0, 0x0) r4 = syz_io_uring_setup(0x48ce, &(0x7f0000000140)={0x0, 0x5e99, 0x3000, 0x3, 0x19a}, &(0x7f0000000040), &(0x7f0000000200)) io_setup(0x7, &(0x7f0000000080)=0x0) io_pgetevents(r5, 0x3, 0x3, &(0x7f00000000c0)=[{}, {}, {}], 0x0, 0x0) ppoll(&(0x7f00000001c0)=[{r4, 0x20}], 0x1, 0x0, 0x0, 0x0) r6 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0), 0x2482, 0x0) ioctl$TIOCSETD(r6, 0x5423, &(0x7f00000000c0)=0xf) r7 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x80300, 0x0) cachestat(r7, &(0x7f0000000340)={0xffffffffffffffff, 0x4}, &(0x7f00000004c0), 0x0) ioctl$TCFLSH(r6, 0x400455c8, 0x0) 1.043793557s ago: executing program 3 (id=4535): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder1\x00', 0x0, 0x0) r1 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, 0x0, 0x0) r2 = inotify_init() inotify_add_watch(r2, &(0x7f0000000000)='.\x00', 0x400017e) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x1c0) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') renameat2(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file2\x00', 0x2) removexattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x68, 0x0, &(0x7f0000000140)=[@increfs_done={0x40106308, 0x1}, @request_death={0x400c630e, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000000)={@flat=@binder={0x73622a85, 0x0, 0x1}, @flat=@handle={0x73682a85, 0xa, 0x1}, @flat=@weak_binder={0x77622a85, 0xa, 0x2}}, &(0x7f0000000080)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) pwritev2(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="6d594b714c12dbedf0761ad9e1df8dbaf65c2a4d36d7eec247486f18d492", 0x1e}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="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0x1000}, {&(0x7f00000001c0)="97495ca460fce1873b96ad51a31dcb1012e9597d0bf26286855ab479894ad921041683a80576b5c2f3ea629a1a262db732c09c92ea0560ae5cb5b955fffb8944109d0066e679c128ca48d7caf904bbe99adbb05b80a6cc8fcf876f4f29a240c7d609b066f770ecc27c298003bb80c569360ded10eab5c1d83aa2fc974816c6bdf9b69abd81625f6813ff4f53b66e7fc5bd40b71cd7f984c9293b9d1b86edb11423929c260732392e7df4a89048b2316c6e31f24a871c62e17c1c992c90a1be7f62e5147a465393e537dc51ac5ed0f1bac9ed8da38999d1e6", 0xd8}], 0x4, 0x5, 0x82, 0xa) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder1\x00', 0x0, 0x0) (async) socket$nl_audit(0x10, 0x3, 0x9) (async) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, 0x0, 0x0) (async) inotify_init() (async) inotify_add_watch(r2, &(0x7f0000000000)='.\x00', 0x400017e) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file2\x00', 0x1c0) (async) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') (async) renameat2(0xffffffffffffff9c, &(0x7f00000001c0)='./file2\x00', 0xffffffffffffff9c, &(0x7f0000000140)='./file2\x00', 0x2) (async) removexattr(&(0x7f0000000080)='./file1\x00', &(0x7f00000000c0)=@known='system.posix_acl_access\x00') (async) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x68, 0x0, &(0x7f0000000140)=[@increfs_done={0x40106308, 0x1}, @request_death={0x400c630e, 0x3}, @reply={0x40406301, {0x2, 0x0, 0x0, 0x0, 0x31, 0x0, 0x0, 0x48, 0x18, &(0x7f0000000000)={@flat=@binder={0x73622a85, 0x0, 0x1}, @flat=@handle={0x73682a85, 0xa, 0x1}, @flat=@weak_binder={0x77622a85, 0xa, 0x2}}, &(0x7f0000000080)={0x0, 0x18, 0x30}}}], 0x0, 0x0, 0x0}) (async) pwritev2(r0, &(0x7f00000002c0)=[{&(0x7f00000000c0)="6d594b714c12dbedf0761ad9e1df8dbaf65c2a4d36d7eec247486f18d492", 0x1e}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="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0x1000}, {&(0x7f00000001c0)="97495ca460fce1873b96ad51a31dcb1012e9597d0bf26286855ab479894ad921041683a80576b5c2f3ea629a1a262db732c09c92ea0560ae5cb5b955fffb8944109d0066e679c128ca48d7caf904bbe99adbb05b80a6cc8fcf876f4f29a240c7d609b066f770ecc27c298003bb80c569360ded10eab5c1d83aa2fc974816c6bdf9b69abd81625f6813ff4f53b66e7fc5bd40b71cd7f984c9293b9d1b86edb11423929c260732392e7df4a89048b2316c6e31f24a871c62e17c1c992c90a1be7f62e5147a465393e537dc51ac5ed0f1bac9ed8da38999d1e6", 0xd8}], 0x4, 0x5, 0x82, 0xa) (async) 1.012331681s ago: executing program 3 (id=4537): mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x1000, 0x8, '9P2000.u'}, 0x15) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000640), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080)) socket$nl_route(0x10, 0x3, 0x0) r3 = dup(r1) write$FUSE_BMAP(r3, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_INIT(r3, &(0x7f0000001740)={0x50, 0x0, 0x0, {0x7, 0x21, 0x0, 0x14210000, 0x7d, 0x1005, 0x0, 0x3}}, 0x50) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000004380), 0x181c800, &(0x7f0000000280)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@uname={'uname', 0x3d, 'igp\xfe\xcb:qv5\x91\x02\xa8\xa9!'}}, {@noxattr}, {@version_L}], [], 0x6b}}) r4 = syz_open_procfs(0x0, &(0x7f00000003c0)='mountinfo\x00') r5 = open(&(0x7f0000000200)='./bus\x00', 0x141a42, 0x0) sendfile(r5, r4, 0x0, 0xffffffff) 924.441149ms ago: executing program 5 (id=4538): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1002, 0x0) r1 = socket(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0xc, &(0x7f0000000000)={0x10003, 0x0, 0xd7c4, 0xfffffff9}, 0x10) write(r1, &(0x7f0000000140)="240000001e00fffffff881ff00081d000000000000000800090a00cf9aa5fba4dafbd70d", 0x24) r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000040), 0x40800, 0x0) ioctl$FS_IOC_GETFLAGS(r2, 0x5437, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 859.896865ms ago: executing program 5 (id=4539): ioprio_set$pid(0x2, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mount$overlay(0x0, &(0x7f0000000580)='.\x00', &(0x7f00000001c0), 0x0, &(0x7f0000000200)={[{@lowerdir={'lowerdir', 0x3d, './file1'}, 0x5c}, {@uuid_off}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x2000, 0x1000, &(0x7f0000003000/0x1000)=nil}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text64={0x40, 0x0}], 0x1, 0x11, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="1c0000002400b74c26bd7000fcdbdf250600000006000400009fec"], 0x1c}, 0x1, 0x0, 0x0, 0x8805}, 0x0) r5 = socket(0x10, 0x3, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r5, 0x89f0, &(0x7f000001ab40)={'ip6_vti0\x00', &(0x7f000001aac0)={'ip6_vti0\x00', 0x0, 0x29, 0x5, 0x36, 0xffffffff, 0x10, @empty, @loopback, 0x1, 0x40, 0x65, 0xaa}}) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000007c0)=[@text64={0x40, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CAP_DIRTY_LOG_RING(r2, 0x4068aea3, &(0x7f0000000080)={0xc0, 0x0, 0x1e000}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r6 = socket(0x8000000010, 0x2, 0x0) write(r6, &(0x7f00000006c0)="fc0000001c000704ab5b2509b86803000aab087a0400000001481193210001c0f0030584050060100000000100039815fa2c53c2864800008d5e63efbe737f96705e670929f4af6002b9d95662537a00bc000c00f0ff7f0000b400600033d44000040560916a0033f436313012dafd5a32e273fc83ab82", 0x77) sendmsg$NL80211_CMD_SET_MULTICAST_TO_UNICAST(r6, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x28, 0x0, 0x6, 0x70bd29, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x5615, 0x65}}}}, [@NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}, @NL80211_ATTR_MULTICAST_TO_UNICAST_ENABLED={0x4}]}, 0x28}, 0x1, 0x0, 0x0, 0x40}, 0x20000001) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='binder\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f00000003c0)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) listxattr(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) 852.790066ms ago: executing program 3 (id=4540): r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400001000001fe) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, 0x0) mmap(&(0x7f000001a000/0x2000)=nil, 0x2000, 0x1000003, 0x12, r0, 0xca639000) (async) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x80042, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x39) 841.786257ms ago: executing program 3 (id=4541): r0 = openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap$binder(&(0x7f00000a0000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) connect$inet6(r1, 0x0, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xc, &(0x7f00000000c0)={0x1, &(0x7f00000005c0)=[{0x6}]}) socketpair$unix(0x1, 0x2, 0x0, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup(r3) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r5, &(0x7f0000000300)=ANY=[@ANYBLOB="083c86dd0001110004600000a60c6eec00be00442cfffe8000e1fd00000000000000000000aaff020000000000000000000000000001", @ANYRES32], 0xfdef) ioctl$SECCOMP_IOCTL_NOTIF_SEND(r2, 0xc0502103, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, 0x0) 780.114253ms ago: executing program 5 (id=4542): socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="083c86dd0001110004600000a60c6eec00be00443afffe8000000000000000000000000000aaff020000000000000000", @ANYRES32], 0xfdef) 746.832866ms ago: executing program 5 (id=4543): openat$binderfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r2, &(0x7f0000000340)=ANY=[@ANYBLOB="083c86dd0001400e04600000a60c6eec00be00442cfffe8000000000000000000000000000aaff0200"/53, @ANYRESOCT], 0xfdef) 682.364813ms ago: executing program 5 (id=4544): r0 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x0, 0x0) getsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2b, 0x0, &(0x7f0000000580)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r2, &(0x7f0000001600)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000900)="5490", 0x2}], 0x1}, 0x4048841) recvmsg(r1, &(0x7f0000000840)={0x0, 0x0, 0x0}, 0x10001) (async) recvmsg(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000600)=""/45, 0x2d}], 0x1}, 0x22100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff002, 0x0, 0x2000000000032, 0xffffffffffffffff, 0x0) ioctl$BINDER_ENABLE_ONEWAY_SPAM_DETECTION(r0, 0x40046210, 0x0) 627.873778ms ago: executing program 5 (id=4545): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='net_prio.prioidx\x00', 0x0, 0x0) ioctl$F2FS_IOC_SEC_TRIM_FILE(r0, 0x4018f514, &(0x7f0000000040)={0x9, 0x100, 0x3}) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff}) recvmsg(r1, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0xd68210}], 0x1, 0x0, 0x1f00000000000000, 0x200000}, 0x1f00) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6}]}) socket$inet(0x2, 0x2, 0xfffffffe) close_range(r2, 0xffffffffffffffff, 0x0) mount$binderfs(0x0, &(0x7f0000000080)='./binderfs\x00', 0x0, 0x2010860, &(0x7f0000000200)=ANY=[@ANYBLOB="636f6e746578743d7379737465225f75dd47d0b90b893a03ffdf"]) 612.342059ms ago: executing program 4 (id=4546): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100), 0x80, &(0x7f00000002c0)={[{@noswap}]}) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', 0x0, 0x4002a, &(0x7f0000000000)={[{@noswap}]}) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='binder\x00', 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000180)={0x0, 0x3}, 0x0) fspick(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) 599.800261ms ago: executing program 4 (id=4547): r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000180)={{{@in=@loopback, @in6=@rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x4e22, 0x0, 0x4e24, 0x0, 0x2, 0x0, 0x20, 0x3b, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xc}, {}, 0x0, 0x0, 0x0, 0x1, 0x2}, {{@in=@local, 0x0, 0x6c}, 0x0, @in6=@loopback, 0x0, 0x2, 0x1, 0x4}}, 0xe8) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x2, 0x0, 0x7fff0000}]}) close_range(r1, 0xffffffffffffffff, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) chdir(0x0) r2 = open(&(0x7f00000001c0)='./bus\x00', 0x4c27e, 0x2) fallocate(r2, 0x0, 0x0, 0x1000f4) sendfile(r2, r2, 0x0, 0x800000a1e) pipe2$9p(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r3, &(0x7f0000000040)={0x15, 0x65, 0xffff, 0x1000, 0x8, '9P2000.u'}, 0x15) syz_clone3(&(0x7f0000001400)={0x4080, &(0x7f0000000000)=0xffffffffffffffff, &(0x7f0000000140), &(0x7f00000001c0), {0x1a}, &(0x7f0000000400)=""/4096, 0x1000, &(0x7f0000000280)=""/231, &(0x7f0000000380)=[0xffffffffffffffff], 0x1}, 0x58) close_range(0xffffffffffffffff, r4, 0x0) r5 = open(&(0x7f00000000c0)='./file0\x00', 0x81ff, 0x0) vmsplice(r5, 0x0, 0x0, 0x0) r6 = dup(r3) write$FUSE_BMAP(r6, &(0x7f0000000100)={0x18}, 0x18) write$FUSE_INIT(r6, &(0x7f0000001740)={0x50, 0x0, 0x0, {0x7, 0x21, 0x0, 0x14210000, 0x7d, 0x1005, 0x0, 0x3}}, 0x50) mount$9p_fd(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000004380), 0x804a10, &(0x7f0000000080)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r6}, 0x2c, {[], [], 0x6b}}) r7 = syz_open_procfs(0x0, &(0x7f00000003c0)='mountinfo\x00') futex(0x0, 0x80, 0xfffefffe, 0x0, 0x0, 0x1) r8 = socket$nl_audit(0x10, 0x3, 0x9) setsockopt$netlink_NETLINK_PKTINFO(r8, 0x10e, 0x3, 0x0, 0x0) r9 = open(&(0x7f0000000200)='./bus\x00', 0x141a42, 0x0) sendfile(r9, r7, 0x0, 0xffffffff) 519.808589ms ago: executing program 4 (id=4548): ioctl$ifreq_SIOCGIFINDEX_batadv_hard(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'batadv_slave_1\x00'}) r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000015c0), 0x2, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000001180)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000400)=ANY=[@ANYBLOB='-', @ANYRESDEC=r2], 0x27) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4008af25, &(0x7f0000000000)) prctl$PR_SET_TAGGED_ADDR_CTRL(0x37, 0x1) r3 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x2840) ioctl$EVIOCSFF(r3, 0x40304580, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/binder1\x00', 0x1002, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000000040)=@req={0x3fc, 0x0, 0x0, 0x5}, 0x10) r5 = socket(0x1e, 0x4, 0x0) r6 = socket(0x8000000010, 0x2, 0x0) write(r6, &(0x7f0000000000)="fc0000001c000720ab5b2509b86803000aab087a0400000001e2bb93210001c0f003058405006010000000810000b9d95662537a00bc000c00f0ff7f0000b400916a0033f436313012dafd5a32e273fc83ab82d710f74cec184406f90d435ef8b29d3ef3d92c94170e5bba2e177312e081bea05d3a021e8ca062914a46ccfc510bb73c8755cdc8362defe04f000000006239ec2a0f0d1bcae5fa8f5f9dcdd51af51af8502943283f4bb102ddf9b2b8f5566791cf1902a38204ea45e609ded815b2ccd2430de4cc71e0ad73bd6433802e0784f20137d1890058a10000c880ac801fe4af00004900d400"/252, 0xfc) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000440)=@req={0x3fc}, 0x10) sendmmsg(r5, &(0x7f00000030c0)=[{{0x0, 0xa9cc7003, &(0x7f0000000400)=[{&(0x7f00000000c0)="ee", 0x101d0}], 0x1}}], 0x400000000000181, 0x9200000000000000) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$sock(r7, &(0x7f00000017c0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000000400)="763d91dff23d5de04955531d9a87e65ce6bf0f528453e3a7327d947cfc48db3f9fa3d019da1d1d3901086a2af9dd65b3b2935b9a01c4c589f887fd3e44", 0x3d}], 0x1}}], 0x1, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2002, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r10, r11, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0x7c, 0x0, 0x0) ioctl$KVM_RUN(r11, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r11, 0x4138ae84, &(0x7f00000001c0)={{0x2000, 0xeeee7001, 0x8, 0x8, 0xfb, 0xe4, 0x40, 0x7, 0x0, 0x2e, 0x19, 0x2}, {0x4000, 0xdddd1000, 0x0, 0x0, 0x40, 0x4, 0x7d, 0x7f, 0x5, 0x3, 0x3}, {0xeeee0000, 0xdddd0000, 0xa, 0x5, 0x3, 0x7, 0x4, 0x9, 0x1, 0xa7, 0x6, 0x7}, {0x6000, 0xeeee0000, 0xd, 0x6, 0x4, 0x42, 0xb, 0xff, 0x8, 0xaf, 0x4, 0x1}, {0xeeee0000, 0xd000, 0x4, 0x3, 0x15, 0x7, 0xab, 0x82, 0x7, 0x83, 0xf7, 0x83}, {0x1000, 0x2000, 0x8, 0x0, 0x3, 0x9, 0x1, 0xa2, 0x80, 0xf, 0x1}, {0x3000, 0x80a0000, 0x0, 0x5, 0x7, 0x5, 0x7, 0x3, 0x5, 0x81, 0xff, 0x70}, {0x8080000, 0x1000, 0xc, 0xd, 0xf, 0x7, 0x1, 0x34, 0xa6, 0xc, 0x7, 0x9}, {0xeeef0000, 0x2d}, {0x1, 0x7}, 0x80000031, 0x0, 0x1, 0x2024, 0xe, 0x1003, 0x3000, [0x6800000000000200, 0x4, 0x3]}) ioctl$KVM_TRANSLATE(r11, 0xc018ae85, &(0x7f0000000a40)={0xeeee0000, 0xeeee8000, 0x2, 0x6, 0x8}) recvfrom(r8, &(0x7f0000000040)=""/60, 0x3c, 0x102, 0x0, 0x0) openat$uinput(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) 141.665916ms ago: executing program 2 (id=4549): r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x42, 0x0) r1 = syz_open_dev$rtc(&(0x7f0000000180), 0x1, 0xc2800) ioctl$RTC_AIE_ON(r1, 0x7001) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x80, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x34014c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}}, 0x50) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/fscaps', 0x80a03, 0x160) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40a01, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) r7 = dup(r6) ioctl$SIOCSIFHWADDR(r7, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r5, &(0x7f00000000c0)=ANY=[@ANYBLOB="001c86dd0700100000004000000060ec97000fc83c00fe8000000000000000000000000000aaff02000000000000000000000000000106"], 0xffe) syz_fuse_handle_req(r0, &(0x7f00000021c0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000060000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000081000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x0, 0x0, {0x0, 0x1a}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, &(0x7f0000004200)="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", 0x2000, &(0x7f0000000c80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x78, 0x0, 0x6, {0xfeffffffffffffff, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3966, 0x1, 0x8000, 0xfffffffc, r3, r4, 0x3, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = openat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x80101, 0x101) write$tcp_congestion(r8, &(0x7f00000000c0)='lp\x00', 0xfffffdef) dup2(r8, r0) r9 = mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x1, 0x11, 0xffffffffffffffff, 0x2) ioctl$BINDER_WRITE_READ(r8, 0xc0306201, &(0x7f0000000080)={0x44, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e, 0x3}, @request_death={0x400c630e, 0x2}, @free_buffer={0x40086303, r9}, @increfs, @clear_death={0x400c630f, 0x1}], 0xed, 0x0, &(0x7f0000000540)="f325af66f7e90eae269556e6afe70a9fff32fd48433d80191719942b1ecf52dc669479349b16744d3235d70b39e4737a52ef3d422e22edab751a8e4739e0e81c5f2422513e9b9e8ee41f1a518cda467edcf33f1c008e1735fc865d342cfd8b549e813b13165dd4188ddd1686ea74c95bfbe1929b07af2bd25b1e6f1b86c2294677ac877122b952a490c2f9056401674388fe8bd623f5df49ac011e40feeabc0d86fb90d0743ef4b92f976fcf573e037e7f742e35554685c8906bea90077c64540e574af5651ec947f5fb61cbb7516bd9bb46038643f618461ea6b1eba5dc8e9b363f239ca59d49ccda4305ff69"}) r10 = openat$binderfs(0xffffffffffffff9c, &(0x7f0000000400)='./binderfs/binder1\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR_EXT(r10, 0x4018620d, &(0x7f0000000140)={0x73622a85, 0x1381, 0x3}) ioctl$BINDER_WRITE_READ(r10, 0xc0306201, &(0x7f0000000240)={0x4c, 0x0, &(0x7f0000002680)=[@transaction_sg={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x21, 0x0, 0x0, 0x70, 0x18, &(0x7f00000004c0)={@ptr={0x70742a85, 0x2, &(0x7f0000000280)=""/226, 0xe2, 0x2, 0x2000000000138}, @fda={0x66646185, 0x5, 0x0, 0x34}, @ptr={0x70742a85, 0x0, 0x0, 0x0, 0x0, 0x24}}, &(0x7f00000001c0)={0x0, 0x28, 0x48}}, 0x40}], 0x0, 0x0, 0x0}) 117.266578ms ago: executing program 2 (id=4550): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'erspan0\x00', 0x0}) r2 = syz_open_dev$evdev(&(0x7f0000000000), 0x55c, 0x20100) ioctl$EVIOCSKEYCODE_V2(r2, 0x80104592, &(0x7f0000000040)={0xfe, 0x15, 0x0, 0xfffffffe, "00207d2000000000201b14700c1e0ac74f000000001200000000000900"}) sendto$packet(r0, &(0x7f0000000000)="88a80000e8fe091c6202a0ffffff", 0xe, 0x20000000, &(0x7f0000000a80)={0x11, 0x15, r1, 0x1, 0x0, 0x6, @broadcast}, 0x14) r3 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000140), 0x82084, 0x0) ioctl$TCSETSF2(r3, 0x402c542d, &(0x7f0000000100)={0x4, 0xe7, 0x6, 0xfffffffe, 0x9, "ea7174ddb80fc7000002f7ffffffffd2a2d975", 0x4, 0x4}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = dup(r4) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x86c1, 0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r6, &(0x7f0000000300)=ANY=[@ANYBLOB="083c86dd0001110004600000a60c6eec00be00442cfffe8000000000000000000000000000aaff020000000000000000000000000001", @ANYRES8], 0xfdef) r7 = socket(0x1000000000000010, 0x80802, 0x0) sendmsg(r7, &(0x7f0000000200)={0x0, 0xfffffffffffffd8e, &(0x7f00000007c0)=[{&(0x7f0000000380)="2f49d66de0dce8c97f43813a7375992574ee5a267c82dfb992ef850812f34ea95e3e993e0c87b56507ac75480d65acd829f5b995cc2906b47cfa8b1354a9f635c6d14b7ec18ad7465f930409bab48ddf4a5292fdb3eac5b66f9e85e2704134ba40136cd8e229110dfa019e0e5216ff4a262199faca7813228d8d376a7b836da73b2cf52ceeddabf719b1dbba81413909ed9721731d35acea096b3cf11c849188f258466a8f1c0b29e7ba501f400bdbbfd1c87bf722c480c2db9428c9b6eebdae3b08b23ecc1a"}, {&(0x7f0000000540)="4a9405e62cbf170e7d15c72f2c409ae9e5a566af3803243eefcc96b729b17cdf0711cd726ae2a3ab4749ff42a3b6fa99ea9222b2b1a76d93ed3c9a9b53f470363233741ec510c361693deeee489c4f74d50b1a9e05782d85a94917e6ebf39c07e268654fd265923713bd29996730d7671821b6bcda909e4c3a958ac953f4b82116c36705daedfa8abf18139011f6fb570d8827f105b623885117adb1c9f3ec94a5cc239b6d6202935471ab0ac6e928654f365e7028b56aee7a10a535ed278661ccf382abe3b5112419833c0f1c86f3eb6e399f4ebcd5a05b32479bde33ee9ac2ebe9e055a265ba"}, {&(0x7f00000001c0)="3ae4b16b7baaae03230b8bcd7205f544a138f4a3d9d59ae012a7c8efd653401f9aed0ff1427046fe7f77"}, {&(0x7f0000001180)="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"}, {&(0x7f0000000640)="b19d93dbc9d4dbce5ad79d93548355cb9de72382147581cf440fc5652792ab42b659b9ef8f618231035cce7b58f161edeb7c236bd00eb5b1bb2ece0a44af8129d865e5e7f402caf723b7f0f76e8beef85858bd2f4e852c96b04b804699f5ca43a7c6af9ba6cf08548ef88fca0be1977998e87fe2cb6ac5587b639f1abe3284352f3b24aac1922475f37618c262259498605ffc83fa7d0aba1c60ebee348031b2080707d5d9eeb0c24c10f3817aab4acd69af65e588982fd4c6f0fd85a828cfa3e79324035c7d3c38fff3c4d6ebfbe4dccf924a225229d5d46ef1590b7f01d3000000000000"}, {&(0x7f0000000740)="cbdf6e9f86b6be216ae451eb1b9e061deb6272020ef592c18eab0004db9343350be54ee9c11ecaef3797f84620a5f9d0cb191b306146f5130a6697077904ad809d9aa6b3ba7d4f9cf8dd63a295ac32f87af475ed8b91814b089df99c9c19e338f8"}]}, 0x4004004) mkdir(&(0x7f0000000240)='./file0\x00', 0x6b) mount$cgroup(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f00000004c0), 0x47050, &(0x7f0000000940)={[], [{@smackfsroot={'smackfsroot', 0x3d, 'erspan0\x00'}}, {@obj_role={'obj_role', 0x3d, 'XbO\x00\x9co\x17\xaa\xca\v\xb0\xd9\xd6\x92\xd3\xd1\xf7\x1b\x16cQW\r~|\xb5z\x999+\xa8\x11\x9d\x1c\xbd\xdc3\xce\xc5\xfb\x1a\x9e\xbd\x19\xc9\xe5c\xa1l\xb6\xa8\xaaG\xe0\xb7\x11\xf9\xe4\x82\x84\xb17\xc9\xaf^\xd7g\xc6\xe4\xd3\xd7<\xc9\xb6\xcb\xbf1HZ\x87\xa1\f\xa2`\xa6\xca\xfc\x0fE\xc7,85\xd4?-F\xd1\x1e\x94\xe2]K'}}, {@fowner_gt}, {@obj_role={'obj_role', 0x3d, '%]:(-,]'}}, {@appraise_type}, {@func={'func', 0x3d, 'FILE_CHECK'}}, {@uid_lt}]}) r8 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) io_setup(0x8f4, &(0x7f0000002400)=0x0) io_submit(r9, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x2002000000, 0x4, 0x58, 0x5, 0x0, r8, 0x0, 0x0, 0x0, 0x0, 0x2}]) setsockopt$XDP_UMEM_REG(r7, 0x11b, 0x4, &(0x7f00000010c0)={&(0x7f0000001080)=""/4, 0x20000, 0x1c00, 0x401, 0x3}, 0x20) r10 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080), 0x1c0002, 0x0) write$vga_arbiter(r10, &(0x7f0000000000)=ANY=[@ANYBLOB='o+mem\x00'], 0xe) r11 = syz_create_resource$binfmt(&(0x7f0000000040)='./file1\x00') execveat$binfmt(0xffffffffffffff9c, r11, 0x0, 0x0, 0x1000) ioctl$TIOCSTI(r3, 0x5412, &(0x7f0000000280)=0x2) openat$rnullb(0xffffffffffffff9c, &(0x7f0000001140), 0x4a40, 0x0) syz_clone(0x111, 0x0, 0x0, 0x0, 0x0, 0x0) 0s ago: executing program 2 (id=4551): socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup(r0) r2 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) write$tun(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="083c86dd0001110004600000a60c6eec00be00443afffe8000000000000000000000000000aaff020000000000000000", @ANYRES32], 0xfdef) kernel console output (not intermixed with test programs): oduct=0101, bcdDevice= 0.40 [ 262.838111][ T8290] total_active_anon 4096 [ 262.838125][ T8290] total_inactive_file 0 [ 262.847333][ T4907] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.847369][ T4907] usb 3-1: Product: syz [ 262.867061][ T8290] total_active_file 0 [ 262.868359][T10208] usb usb4-port1: attempt power cycle [ 262.877785][ T4907] usb 3-1: Manufacturer: syz [ 262.878396][ T8290] total_unevictable 314568704 [ 262.882703][ T4907] usb 3-1: SerialNumber: syz [ 262.889456][ T8290] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.3999,pid=12128,uid=0 [ 262.907253][ T8290] Memory cgroup out of memory: Killed process 12128 (syz.4.3999) total-vm:90296kB, anon-rss:1152kB, file-rss:47132kB, shmem-rss:0kB, UID:0 pgtables:168kB oom_score_adj:0 [ 262.948104][T12129] syz.4.3999 invoked oom-killer: gfp_mask=0x100cc2(GFP_HIGHUSER), order=0, oom_score_adj=0 [ 263.004285][T12129] CPU: 0 UID: 0 PID: 12129 Comm: syz.4.3999 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 263.004325][T12129] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 263.004341][T12129] Call Trace: [ 263.004349][T12129] [ 263.004359][T12129] __dump_stack+0x21/0x30 [ 263.004396][T12129] dump_stack_lvl+0x10c/0x190 [ 263.004428][T12129] ? __cfi_dump_stack_lvl+0x10/0x10 [ 263.004460][T12129] ? ___ratelimit+0x3f7/0x5a0 [ 263.004495][T12129] dump_stack+0x19/0x20 [ 263.004525][T12129] dump_header+0xd7/0x490 [ 263.004550][T12129] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 263.004581][T12129] oom_kill_process+0x35d/0x640 [ 263.004609][T12129] ? sched_clock_cpu+0x75/0x400 [ 263.004642][T12129] out_of_memory+0x659/0xa80 [ 263.004670][T12129] ? __cfi_out_of_memory+0x10/0x10 [ 263.004698][T12129] ? mutex_lock_killable+0x104/0x1c0 [ 263.004726][T12129] ? __cfi_mutex_lock_killable+0x10/0x10 [ 263.004752][T12129] mem_cgroup_out_of_memory+0x279/0x350 [ 263.004776][T12129] ? drain_obj_stock+0xed0/0xed0 [ 263.004801][T12129] ? memcg1_oom_prepare+0x2c6/0x3a0 [ 263.004824][T12129] try_charge_memcg+0x8f7/0xde0 [ 263.004856][T12129] ? gfp_to_alloc_flags_cma+0x90/0x1c0 [ 263.004880][T12129] ? __cfi_try_charge_memcg+0x10/0x10 [ 263.004910][T12129] ? __schedule+0x132a/0x1df0 [ 263.004945][T12129] ? __alloc_pages_noprof+0x31f/0x7b0 [ 263.004978][T12129] __mem_cgroup_charge+0xf6/0x410 [ 263.005012][T12129] ? filemap_get_entry+0x3fb/0x460 [ 263.005042][T12129] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 263.005079][T12129] filemap_add_folio+0x57/0x2d0 [ 263.005116][T12129] __filemap_get_folio+0x5cb/0xaa0 [ 263.005147][T12129] ? __cfi___filemap_get_folio+0x10/0x10 [ 263.005178][T12129] ? inode_to_bdi+0x6d/0x100 [ 263.005213][T12129] simple_write_begin+0x60/0x390 [ 263.005243][T12129] generic_perform_write+0x330/0x960 [ 263.005280][T12129] ? __cfi_generic_perform_write+0x10/0x10 [ 263.005315][T12129] ? generic_write_checks_count+0x429/0x540 [ 263.005345][T12129] ? file_update_time+0xa3/0x220 [ 263.005377][T12129] __generic_file_write_iter+0xcf/0x180 [ 263.005412][T12129] generic_file_write_iter+0x110/0x430 [ 263.005447][T12129] ? __cfi_generic_file_write_iter+0x10/0x10 [ 263.005482][T12129] ? gup_must_unshare+0x1e0/0x1e0 [ 263.005513][T12129] ? vma_is_secretmem+0x11/0x50 [ 263.005545][T12129] ? __get_user_pages+0x2034/0x22d0 [ 263.005576][T12129] ? __kasan_check_write+0x18/0x20 [ 263.005615][T12129] ? __cfi_generic_file_write_iter+0x10/0x10 [ 263.005650][T12129] __kernel_write_iter+0x41a/0x8e0 [ 263.005672][T12129] ? __cfi_generic_file_write_iter+0x10/0x10 [ 263.005707][T12129] ? __cfi___kernel_write_iter+0x10/0x10 [ 263.005730][T12129] ? get_dump_page+0x160/0x220 [ 263.005760][T12129] ? __asan_memset+0x39/0x50 [ 263.005781][T12129] ? iov_iter_bvec+0xc0/0x180 [ 263.005811][T12129] dump_user_range+0xb06/0xdf0 [ 263.005835][T12129] ? __cfi_dump_emit+0x10/0x10 [ 263.005857][T12129] ? __cfi_dump_user_range+0x10/0x10 [ 263.005880][T12129] ? elf_coredump_extra_notes_write+0x42f/0x4c0 [ 263.005916][T12129] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 263.005952][T12129] ? elf_core_dump+0x2368/0x3800 [ 263.005980][T12129] elf_core_dump+0x2ccc/0x3800 [ 263.006011][T12129] ? __cfi_elf_core_dump+0x10/0x10 [ 263.006047][T12129] ? dump_interrupted+0xf0/0xf0 [ 263.006089][T12129] ? filp_open+0x182/0x1d0 [ 263.006120][T12129] ? 0xffffffffff600000 [ 263.006139][T12129] do_coredump+0x1bfa/0x2bd0 [ 263.006177][T12129] ? __cfi_do_coredump+0x10/0x10 [ 263.006211][T12129] ? asm_exc_page_fault+0x2b/0x30 [ 263.006246][T12129] ? __kasan_slab_free+0x6a/0x80 [ 263.006272][T12129] ? kmem_cache_free+0x1c1/0x510 [ 263.006295][T12129] ? get_signal+0xa75/0x14f0 [ 263.006327][T12129] get_signal+0x11fd/0x14f0 [ 263.006360][T12129] arch_do_signal_or_restart+0x96/0x720 [ 263.006398][T12129] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 263.006438][T12129] irqentry_exit_to_user_mode+0x4e/0xb0 [ 263.006464][T12129] irqentry_exit+0x16/0x60 [ 263.006489][T12129] exc_page_fault+0x66/0xc0 [ 263.006513][T12129] asm_exc_page_fault+0x2b/0x30 [ 263.006538][T12129] RIP: 0033:0x7fca00a4f987 [ 263.006558][T12129] Code: 88 15 72 5d ec 00 88 05 6f 5d ec 00 c3 50 48 8d 35 19 26 1c 00 48 8d 3d 1f 26 1c 00 31 c0 e8 20 f7 ff ff 53 89 fb 48 83 ec 10 <64> 8b 04 25 94 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 263.006579][T12129] RSP: 002b:00007fca01a85120 EFLAGS: 00010202 [ 263.006601][T12129] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007fca00b8efc9 [ 263.006618][T12129] RDX: 00007fca01a85140 RSI: 00007fca01a85270 RDI: 000000000000000b [ 263.006635][T12129] RBP: 00007fca00c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 263.006651][T12129] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 263.006667][T12129] R13: 00007fca00de6128 R14: 00007fca00de6090 R15: 00007fff05953d58 [ 263.006688][T12129] [ 263.006751][T12129] memory: usage 307200kB, limit 307200kB, failcnt 13912 [ 263.245046][T10208] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 263.248517][T12129] memory+swap: usage 310108kB, limit 9007199254740988kB, failcnt 0 [ 263.288809][T10208] usb 4-1: device descriptor read/8, error -71 [ 263.297356][T12129] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 263.302256][T12432] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 263.307186][T12129] Memory cgroup stats for [ 263.323249][T12432] rust_binder: Write failure EFAULT in pid:615 [ 263.326681][T12129] /syz4: [ 263.326833][T12129] cache 314335232 [ 263.429968][T12434] SELinux: policydb table sizes (104,0) do not match mine (6,7) [ 263.430598][T12129] rss 0 [ 263.438910][T12434] SELinux: failed to load policy [ 263.446971][T12129] rss_huge 0 [ 263.457038][T12434] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 263.463537][T12129] shmem 0 [ 263.476094][ T4907] usb 3-1: 0:2 : does not exist [ 263.482194][T12129] mapped_file 0 [ 263.488836][T10208] usb 4-1: device descriptor read/8, error -71 [ 263.496833][T12129] dirty 0 [ 263.508634][ T4907] usb 3-1: USB disconnect, device number 23 [ 263.510378][T12129] writeback 0 [ 263.523679][ T1117] udevd[1117]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card0/controlC0/../uevent} for writing: No such file or directory [ 263.527615][T12129] workingset_refault_anon 557 [ 263.593190][T12435] rust_binder: Failed to allocate buffer. len:4248, is_oneway:false [ 263.604142][T12129] workingset_refault_file 1008 [ 263.608927][T12435] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ENOSPC } [ 263.616756][T12129] swap 2977792 [ 263.621929][T12435] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ENOSPC } my_pid:617 [ 263.631041][T12129] swapcached 0 [ 263.646723][T12129] pgpgin 434302 [ 263.650239][T12129] pgpgout 358582 [ 263.654175][T12129] pgfault 236135 [ 263.657761][T12129] pgmajfault 107 [ 263.661364][T12129] inactive_anon 0 [ 263.665017][T12129] active_anon 0 [ 263.668471][T12129] inactive_file 0 [ 263.672138][T12129] active_file 0 [ 263.675609][T12129] unevictable 314232832 [ 263.679765][T12129] hierarchical_memory_limit 314572800 [ 263.685168][T12129] hierarchical_memsw_limit 9223372036854771712 [ 263.691331][T12129] total_cache 314335232 [ 263.695526][T12129] total_rss 0 [ 263.698855][T12129] total_rss_huge 0 [ 263.702573][T12129] total_shmem 0 [ 263.706104][T12129] total_mapped_file 0 [ 263.710102][T12129] total_dirty 0 [ 263.713584][T12129] total_writeback 0 [ 263.717438][T12129] total_workingset_refault_anon 557 [ 263.722645][T12129] total_workingset_refault_file 1008 [ 263.727971][T12129] total_swap 2977792 [ 263.731878][T12129] total_swapcached 0 [ 263.735798][T12129] total_pgpgin 434302 [ 263.739787][T12129] total_pgpgout 358582 [ 263.743850][T12129] total_pgfault 236135 [ 263.747966][T12129] total_pgmajfault 107 [ 263.752047][T12129] total_inactive_anon 0 [ 263.756230][T12129] total_active_anon 0 [ 263.760255][T12129] total_inactive_file 0 [ 263.764422][T12129] total_active_file 0 [ 263.767332][T10208] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 263.768436][T12129] total_unevictable 314232832 [ 263.780915][T12129] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.3999,pid=12129,uid=0 [ 263.796087][T12129] Memory cgroup out of memory: Killed process 12129 (syz.4.3999) total-vm:90296kB, anon-rss:1280kB, file-rss:45724kB, shmem-rss:0kB, UID:0 pgtables:164kB oom_score_adj:0 [ 263.800555][T10208] usb 4-1: device descriptor read/8, error -71 [ 263.981243][T10208] usb 4-1: device descriptor read/8, error -71 [ 264.119331][T10208] usb usb4-port1: unable to enumerate USB device [ 264.178385][T12148] syz.4.3999 invoked oom-killer: gfp_mask=0x100cc2(GFP_HIGHUSER), order=0, oom_score_adj=0 [ 264.243422][T12148] CPU: 0 UID: 0 PID: 12148 Comm: syz.4.3999 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 264.243460][T12148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 264.243475][T12148] Call Trace: [ 264.243483][T12148] [ 264.243492][T12148] __dump_stack+0x21/0x30 [ 264.243531][T12148] dump_stack_lvl+0x10c/0x190 [ 264.243562][T12148] ? __cfi_dump_stack_lvl+0x10/0x10 [ 264.243593][T12148] ? ___ratelimit+0x3f7/0x5a0 [ 264.243627][T12148] dump_stack+0x19/0x20 [ 264.243656][T12148] dump_header+0xd7/0x490 [ 264.243680][T12148] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 264.243711][T12148] oom_kill_process+0x35d/0x640 [ 264.243738][T12148] ? sched_clock_cpu+0x75/0x400 [ 264.243770][T12148] out_of_memory+0x659/0xa80 [ 264.243797][T12148] ? __cfi_out_of_memory+0x10/0x10 [ 264.243824][T12148] ? mutex_lock_killable+0x92/0x1c0 [ 264.243848][T12148] ? __cfi_mutex_lock_killable+0x10/0x10 [ 264.243872][T12148] mem_cgroup_out_of_memory+0x279/0x350 [ 264.243896][T12148] ? drain_obj_stock+0xed0/0xed0 [ 264.243919][T12148] ? memcg1_oom_prepare+0x2c6/0x3a0 [ 264.243942][T12148] try_charge_memcg+0x8f7/0xde0 [ 264.243986][T12148] ? gfp_to_alloc_flags_cma+0x90/0x1c0 [ 264.244010][T12148] ? __cfi_try_charge_memcg+0x10/0x10 [ 264.244041][T12148] ? __alloc_pages_noprof+0x31f/0x7b0 [ 264.244075][T12148] __mem_cgroup_charge+0xf6/0x410 [ 264.244109][T12148] ? filemap_get_entry+0x3fb/0x460 [ 264.244139][T12148] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 264.244175][T12148] filemap_add_folio+0x57/0x2d0 [ 264.244204][T12148] __filemap_get_folio+0x5cb/0xaa0 [ 264.244234][T12148] ? __vfs_getxattr+0xaf/0x450 [ 264.244266][T12148] ? __cfi___filemap_get_folio+0x10/0x10 [ 264.244295][T12148] ? __kasan_check_write+0x18/0x20 [ 264.244329][T12148] ? noop_dirty_folio+0x81/0xa0 [ 264.244350][T12148] ? inode_to_bdi+0x6d/0x100 [ 264.244383][T12148] simple_write_begin+0x60/0x390 [ 264.244412][T12148] generic_perform_write+0x330/0x960 [ 264.244449][T12148] ? __cfi_generic_perform_write+0x10/0x10 [ 264.244483][T12148] ? mnt_get_write_access_file+0x1af/0x3b0 [ 264.244512][T12148] ? generic_write_checks_count+0x429/0x540 [ 264.244541][T12148] ? file_update_time+0x1ef/0x220 [ 264.244573][T12148] __generic_file_write_iter+0xcf/0x180 [ 264.244607][T12148] generic_file_write_iter+0x110/0x430 [ 264.244640][T12148] ? __cfi_generic_file_write_iter+0x10/0x10 [ 264.244674][T12148] ? gup_must_unshare+0x1e0/0x1e0 [ 264.244705][T12148] ? vma_is_secretmem+0x11/0x50 [ 264.244735][T12148] ? __get_user_pages+0x2034/0x22d0 [ 264.244765][T12148] ? __kasan_check_write+0x18/0x20 [ 264.244803][T12148] ? __cfi_generic_file_write_iter+0x10/0x10 [ 264.244836][T12148] __kernel_write_iter+0x41a/0x8e0 [ 264.244857][T12148] ? __cfi_generic_file_write_iter+0x10/0x10 [ 264.244890][T12148] ? __cfi___kernel_write_iter+0x10/0x10 [ 264.244911][T12148] ? get_dump_page+0x160/0x220 [ 264.244941][T12148] ? __asan_memset+0x39/0x50 [ 264.244967][T12148] ? iov_iter_bvec+0xc0/0x180 [ 264.244995][T12148] dump_user_range+0xb06/0xdf0 [ 264.245017][T12148] ? __cfi_dump_emit+0x10/0x10 [ 264.245038][T12148] ? __cfi_dump_user_range+0x10/0x10 [ 264.245060][T12148] ? elf_coredump_extra_notes_write+0x42f/0x4c0 [ 264.245095][T12148] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 264.245129][T12148] ? elf_core_dump+0x2368/0x3800 [ 264.245157][T12148] elf_core_dump+0x2ccc/0x3800 [ 264.245185][T12148] ? __cfi_elf_core_dump+0x10/0x10 [ 264.245219][T12148] ? dump_interrupted+0xf0/0xf0 [ 264.245252][T12148] ? filp_open+0x182/0x1d0 [ 264.245281][T12148] ? 0xffffffffff600000 [ 264.245300][T12148] do_coredump+0x1bfa/0x2bd0 [ 264.245336][T12148] ? __cfi_do_coredump+0x10/0x10 [ 264.245369][T12148] ? asm_exc_page_fault+0x2b/0x30 [ 264.245399][T12148] ? __kasan_slab_free+0x6a/0x80 [ 264.245425][T12148] ? kmem_cache_free+0x1c1/0x510 [ 264.245447][T12148] ? get_signal+0xa75/0x14f0 [ 264.245477][T12148] get_signal+0x11fd/0x14f0 [ 264.245510][T12148] arch_do_signal_or_restart+0x96/0x720 [ 264.245544][T12148] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 264.245584][T12148] irqentry_exit_to_user_mode+0x4e/0xb0 [ 264.245610][T12148] irqentry_exit+0x16/0x60 [ 264.245633][T12148] exc_page_fault+0x66/0xc0 [ 264.245656][T12148] asm_exc_page_fault+0x2b/0x30 [ 264.245678][T12148] RIP: 0033:0x7fca00a4f987 [ 264.245698][T12148] Code: 88 15 72 5d ec 00 88 05 6f 5d ec 00 c3 50 48 8d 35 19 26 1c 00 48 8d 3d 1f 26 1c 00 31 c0 e8 20 f7 ff ff 53 89 fb 48 83 ec 10 <64> 8b 04 25 94 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 264.245719][T12148] RSP: 002b:00007fca01a85120 EFLAGS: 00010202 [ 264.245740][T12148] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007fca00b8efc9 [ 264.245755][T12148] RDX: 00007fca01a85140 RSI: 00007fca01a85270 RDI: 000000000000000b [ 264.245772][T12148] RBP: 00007fca00c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 264.245787][T12148] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 264.245802][T12148] R13: 00007fca00de6128 R14: 00007fca00de6090 R15: 00007fff05953d58 [ 264.245822][T12148] [ 264.245832][T12148] memory: usage 306432kB, limit 307200kB, failcnt 17435 [ 264.342538][T12452] rust_binder: 27: no such ref 3 [ 264.396175][T12148] memory+swap: usage 308312kB, limit 9007199254740988kB, failcnt 0 [ 264.444230][T12452] rust_binder: 27: no such ref 0 [ 264.625337][T12148] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 264.641629][T12452] rust_binder: 27: no such ref 0 [ 264.693371][T12148] Memory cgroup stats for /syz4: [ 264.787371][T12148] cache 311418880 [ 264.797967][T12148] rss 0 [ 264.800792][T12148] rss_huge 0 [ 264.808721][T12148] shmem 0 [ 264.811720][T12148] mapped_file 1441792 [ 264.815771][T12148] dirty 0 [ 264.818731][T12148] writeback 0 [ 264.875899][T12148] workingset_refault_anon 557 [ 264.882436][T12148] workingset_refault_file 1408 [ 264.902977][T12148] swap 2809856 [ 264.906410][T12148] swapcached 0 [ 264.932451][T12148] pgpgin 439920 [ 264.935972][T12148] pgpgout 364912 [ 264.939558][T12148] pgfault 236463 [ 264.974853][T12148] pgmajfault 108 [ 264.990404][T12148] inactive_anon 0 [ 265.002599][T12467] netlink: 596 bytes leftover after parsing attributes in process `syz.3.4102'. [ 265.018191][T12148] active_anon 0 [ 265.021910][T12148] inactive_file 0 [ 265.022060][T12467] rust_binder: Error while translating object. [ 265.025656][T12467] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EBADF } [ 265.031958][T12467] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EBADF } my_pid:26 [ 265.032580][T12148] active_file 1638400 [ 265.057103][T12148] unevictable 309665792 [ 265.061335][T12148] hierarchical_memory_limit 314572800 [ 265.066741][T12148] hierarchical_memsw_limit 9223372036854771712 [ 265.083797][T12148] total_cache 311418880 [ 265.088031][T12148] total_rss 0 [ 265.091405][T12148] total_rss_huge 0 [ 265.095213][T12148] total_shmem 0 [ 265.098705][T12148] total_mapped_file 1441792 [ 265.106626][T12148] total_dirty 0 [ 265.110145][T12148] total_writeback 0 [ 265.116968][T12148] total_workingset_refault_anon 557 [ 265.131025][T12148] total_workingset_refault_file 1408 [ 265.137998][T12148] total_swap 2809856 [ 265.142017][ T36] audit: type=1326 audit(2000000004.231:42337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12471 comm="syz.3.4104" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc65ed8efc9 code=0x0 [ 265.165473][T12148] total_swapcached 0 [ 265.169408][T12148] total_pgpgin 439920 [ 265.173658][T12148] total_pgpgout 364912 [ 265.178979][T12148] total_pgfault 236463 [ 265.183105][T12148] total_pgmajfault 108 [ 265.187337][T12148] total_inactive_anon 0 [ 265.191631][T12148] total_active_anon 0 [ 265.195682][T12148] total_inactive_file 0 [ 265.201201][T12148] total_active_file 1638400 [ 265.208563][T12148] total_unevictable 309665792 [ 265.213289][T12148] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.3999,pid=12134,uid=0 [ 265.228783][T12148] Memory cgroup out of memory: Killed process 12134 (syz.4.3999) total-vm:90296kB, anon-rss:1280kB, file-rss:52764kB, shmem-rss:0kB, UID:0 pgtables:176kB oom_score_adj:0 [ 265.579037][ T8290] syz-executor invoked oom-killer: gfp_mask=0x2100cca(GFP_HIGHUSER_MOVABLE|__GFP_CMA), order=0, oom_score_adj=0 [ 265.615562][T12479] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=59 sclass=netlink_route_socket pid=12479 comm=syz.2.4105 [ 265.705041][ T36] audit: type=1400 audit(2000000004.756:42338): avc: denied { lock } for pid=12483 comm="syz.2.4106" path="socket:[47026]" dev="sockfs" ino=47026 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 265.739400][ T8290] CPU: 0 UID: 0 PID: 8290 Comm: syz-executor Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 265.739439][ T8290] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 265.739454][ T8290] Call Trace: [ 265.739462][ T8290] [ 265.739472][ T8290] __dump_stack+0x21/0x30 [ 265.739509][ T8290] dump_stack_lvl+0x10c/0x190 [ 265.739539][ T8290] ? __cfi_dump_stack_lvl+0x10/0x10 [ 265.739570][ T8290] ? ___ratelimit+0x3f7/0x5a0 [ 265.739610][ T8290] dump_stack+0x19/0x20 [ 265.739640][ T8290] dump_header+0xd7/0x490 [ 265.739664][ T8290] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 265.739695][ T8290] oom_kill_process+0x35d/0x640 [ 265.739723][ T8290] ? sched_clock_cpu+0x75/0x400 [ 265.739755][ T8290] out_of_memory+0x659/0xa80 [ 265.739783][ T8290] ? __cfi_out_of_memory+0x10/0x10 [ 265.739809][ T8290] ? mutex_lock_killable+0x92/0x1c0 [ 265.739833][ T8290] ? __cfi_mutex_lock_killable+0x10/0x10 [ 265.739857][ T8290] mem_cgroup_out_of_memory+0x279/0x350 [ 265.739880][ T8290] ? drain_obj_stock+0xed0/0xed0 [ 265.739903][ T8290] ? memcg1_oom_prepare+0x2c6/0x3a0 [ 265.739925][ T8290] try_charge_memcg+0x8f7/0xde0 [ 265.739957][ T8290] ? __cfi_try_charge_memcg+0x10/0x10 [ 265.739987][ T8290] ? xas_load+0x3a2/0x3d0 [ 265.740020][ T8290] mem_cgroup_swapin_charge_folio+0x1b3/0x3e0 [ 265.740056][ T8290] __read_swap_cache_async+0x34a/0x690 [ 265.740084][ T8290] swap_cluster_readahead+0x43a/0x530 [ 265.740108][ T8290] ? xas_load+0x3a2/0x3d0 [ 265.740148][ T8290] ? __cfi_swap_cluster_readahead+0x10/0x10 [ 265.740177][ T8290] swapin_readahead+0xf2/0x820 [ 265.740200][ T8290] ? __filemap_get_folio+0xa58/0xaa0 [ 265.740228][ T8290] ? psi_group_change+0xb44/0x1130 [ 265.740257][ T8290] ? __cfi_swapin_readahead+0x10/0x10 [ 265.740283][ T8290] ? get_swap_device+0x10f/0x290 [ 265.740309][ T8290] do_swap_page+0x43c/0x42f0 [ 265.740336][ T8290] ? enqueue_hrtimer+0x12f/0x2e0 [ 265.740364][ T8290] ? __cfi_do_swap_page+0x10/0x10 [ 265.740389][ T8290] ? __kasan_check_write+0x18/0x20 [ 265.740424][ T8290] ? _raw_spin_lock_irqsave+0xaf/0x150 [ 265.740456][ T8290] ? __cfi_default_wake_function+0x10/0x10 [ 265.740486][ T8290] ? hrtimer_try_to_cancel+0x3fe/0x6b0 [ 265.740513][ T8290] ? __pte_offset_map+0x1b0/0x230 [ 265.740546][ T8290] ? pte_offset_map_rw_nolock+0xba/0x110 [ 265.740581][ T8290] handle_mm_fault+0x1205/0x1b90 [ 265.740610][ T8290] ? __cfi_handle_mm_fault+0x10/0x10 [ 265.740635][ T8290] ? lock_vma_under_rcu+0x49d/0x540 [ 265.740668][ T8290] do_user_addr_fault+0x96c/0x1200 [ 265.740705][ T8290] exc_page_fault+0x59/0xc0 [ 265.740728][ T8290] asm_exc_page_fault+0x2b/0x30 [ 265.740752][ T8290] RIP: 0033:0x7fca00bc1845 [ 265.740772][ T8290] Code: 00 00 00 00 00 83 ff 03 74 7b 83 ff 02 b8 fa ff ff ff 49 89 ca 0f 44 f8 80 3d 1e 6d 1f 00 00 74 14 b8 e6 00 00 00 0f 05 f7 d8 66 2e 0f 1f 84 00 00 00 00 00 48 83 ec 28 48 89 54 24 10 89 74 [ 265.740793][ T8290] RSP: 002b:00007fff05954098 EFLAGS: 00010246 [ 265.740815][ T8290] RAX: 0000000000000000 RBX: 00000000000003d6 RCX: 00007fca00bc1843 [ 265.740831][ T8290] RDX: 00007fff059540b0 RSI: 0000000000000000 RDI: 0000000000000000 [ 265.740846][ T8290] RBP: 00007fff0595411c R08: 0000000012b67dce R09: 0000000000000000 [ 265.740862][ T8290] R10: 0000000000000000 R11: 0000000000000202 R12: 0000000000001388 [ 265.740877][ T8290] R13: 00000000000927c0 R14: 000000000003ed2e R15: 00007fff05954170 [ 265.740899][ T8290] [ 265.742110][ T8290] memory: usage 287816kB, limit 307200kB, failcnt 20431 [ 265.963714][T12486] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 265.973765][ T8290] memory+swap: usage 303264kB, limit 9007199254740988kB, failcnt 0 [ 266.050780][T12486] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:50 [ 266.058073][ T8290] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 266.159479][ T8290] Memory cgroup stats for /syz4: [ 266.159638][ T8290] cache 314572800 [ 266.176159][ T8290] rss 0 [ 266.179064][ T8290] rss_huge 0 [ 266.182296][ T8290] shmem 0 [ 266.185254][ T8290] mapped_file 0 [ 266.197478][ T8290] dirty 0 [ 266.200470][ T8290] writeback 0 [ 266.203779][ T8290] workingset_refault_anon 569 [ 266.218808][ T8290] workingset_refault_file 1990 [ 266.224035][ T8290] swap 2555904 [ 266.233591][T12491] netlink: 'syz.3.4109': attribute type 27 has an invalid length. [ 266.242181][ T8290] swapcached 0 [ 266.247682][ T8290] pgpgin 449730 [ 266.251662][ T8290] pgpgout 373952 [ 266.255243][ T8290] pgfault 237073 [ 266.258807][ T8290] pgmajfault 124 [ 266.272139][ T8290] inactive_anon 0 [ 266.275827][ T8290] active_anon 0 [ 266.279312][ T8290] inactive_file 0 [ 266.280965][T12493] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 266.287134][T12494] rust_binder: Failed to allocate buffer. len:152, is_oneway:false [ 266.294649][ T8290] active_file 0 [ 266.296723][T12493] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:55 [ 266.316150][ T8290] unevictable 314572800 [ 266.329794][ T8290] hierarchical_memory_limit 314572800 [ 266.335297][T12491] rust_binder: 31: no such ref 16777218 [ 266.342352][ T8290] hierarchical_memsw_limit 9223372036854771712 [ 266.348747][ T8290] total_cache 314572800 [ 266.352925][ T8290] total_rss 0 [ 266.356229][ T8290] total_rss_huge 0 [ 266.363053][T12491] rust_binder: Write failure EINVAL in pid:31 [ 266.366634][ T8290] total_shmem 0 [ 266.376354][ T8290] total_mapped_file 0 [ 266.389568][ T8290] total_dirty 0 [ 266.393176][ T8290] total_writeback 0 [ 266.397030][ T8290] total_workingset_refault_anon 569 [ 266.410844][ T8290] total_workingset_refault_file 1990 [ 266.416192][ T8290] total_swap 2555904 [ 266.420114][ T8290] total_swapcached 0 [ 266.425044][ T8290] total_pgpgin 449730 [ 266.429069][ T8290] total_pgpgout 373952 [ 266.433414][ T8290] total_pgfault 237073 [ 266.437520][ T8290] total_pgmajfault 124 [ 266.441611][ T8290] total_inactive_anon 0 [ 266.446421][ T8290] total_active_anon 0 [ 266.450432][ T8290] total_inactive_file 0 [ 266.464082][ T8290] total_active_file 0 [ 266.468116][ T8290] total_unevictable 314572800 [ 266.472817][ T8290] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.3999,pid=12139,uid=0 [ 266.492590][ T8290] Memory cgroup out of memory: Killed process 12139 (syz.4.3999) total-vm:90296kB, anon-rss:1156kB, file-rss:53696kB, shmem-rss:0kB, UID:0 pgtables:196kB oom_score_adj:0 [ 266.561110][T12508] rust_binder: 36: no such ref 0 [ 266.765955][ T36] audit: type=1400 audit(2000000005.760:42339): avc: denied { relabelfrom } for pid=12522 comm="syz.5.4120" name="NETLINK" dev="sockfs" ino=49246 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 266.819988][ T36] audit: type=1400 audit(2000000005.760:42340): avc: denied { relabelto } for pid=12522 comm="syz.5.4120" name="NETLINK" dev="sockfs" ino=49246 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:mouse_device_t tclass=netlink_route_socket permissive=1 [ 266.876580][T12152] syz.4.3999 invoked oom-killer: gfp_mask=0x100cc2(GFP_HIGHUSER), order=0, oom_score_adj=0 [ 266.966248][T12152] CPU: 0 UID: 0 PID: 12152 Comm: syz.4.3999 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 266.966287][T12152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 266.966303][T12152] Call Trace: [ 266.966311][T12152] [ 266.966321][T12152] __dump_stack+0x21/0x30 [ 266.966358][T12152] dump_stack_lvl+0x10c/0x190 [ 266.966389][T12152] ? __cfi_dump_stack_lvl+0x10/0x10 [ 266.966420][T12152] ? ___ratelimit+0x3f7/0x5a0 [ 266.966455][T12152] dump_stack+0x19/0x20 [ 266.966483][T12152] dump_header+0xd7/0x490 [ 266.966505][T12152] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 266.966536][T12152] oom_kill_process+0x35d/0x640 [ 266.966564][T12152] ? sched_clock_cpu+0x75/0x400 [ 266.966595][T12152] out_of_memory+0x659/0xa80 [ 266.966622][T12152] ? __cfi_out_of_memory+0x10/0x10 [ 266.966649][T12152] ? mutex_lock_killable+0x92/0x1c0 [ 266.966671][T12152] ? __cfi_mutex_lock_killable+0x10/0x10 [ 266.966695][T12152] mem_cgroup_out_of_memory+0x279/0x350 [ 266.966719][T12152] ? drain_obj_stock+0xed0/0xed0 [ 266.966742][T12152] ? memcg1_oom_prepare+0x2c6/0x3a0 [ 266.966805][T12152] try_charge_memcg+0x8f7/0xde0 [ 266.966840][T12152] ? gfp_to_alloc_flags_cma+0x90/0x1c0 [ 266.966863][T12152] ? __cfi_try_charge_memcg+0x10/0x10 [ 266.966894][T12152] ? __alloc_pages_noprof+0x31f/0x7b0 [ 266.966926][T12152] __mem_cgroup_charge+0xf6/0x410 [ 266.966960][T12152] ? filemap_get_entry+0x3fb/0x460 [ 266.966989][T12152] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 266.967024][T12152] filemap_add_folio+0x57/0x2d0 [ 266.967052][T12152] __filemap_get_folio+0x5cb/0xaa0 [ 266.967082][T12152] ? __vfs_getxattr+0xaf/0x450 [ 266.967113][T12152] ? __cfi___filemap_get_folio+0x10/0x10 [ 266.967152][T12152] ? __kasan_check_write+0x18/0x20 [ 266.967184][T12152] ? noop_dirty_folio+0x81/0xa0 [ 266.967205][T12152] ? inode_to_bdi+0x6d/0x100 [ 266.967237][T12152] simple_write_begin+0x60/0x390 [ 266.967264][T12152] generic_perform_write+0x330/0x960 [ 266.967299][T12152] ? __cfi_generic_perform_write+0x10/0x10 [ 266.967336][T12152] ? generic_write_checks_count+0x429/0x540 [ 266.967370][T12152] ? file_update_time+0xa3/0x220 [ 266.967404][T12152] __generic_file_write_iter+0xcf/0x180 [ 266.967455][T12152] generic_file_write_iter+0x110/0x430 [ 266.967491][T12152] ? __cfi_generic_file_write_iter+0x10/0x10 [ 266.967528][T12152] ? gup_must_unshare+0x1e0/0x1e0 [ 266.967561][T12152] ? vma_is_secretmem+0x11/0x50 [ 266.967593][T12152] ? __get_user_pages+0x2034/0x22d0 [ 266.967621][T12152] ? __kasan_check_write+0x18/0x20 [ 266.967659][T12152] ? __cfi_generic_file_write_iter+0x10/0x10 [ 266.967693][T12152] __kernel_write_iter+0x41a/0x8e0 [ 266.967715][T12152] ? __cfi_generic_file_write_iter+0x10/0x10 [ 266.967750][T12152] ? __cfi___kernel_write_iter+0x10/0x10 [ 266.967807][T12152] ? get_dump_page+0x160/0x220 [ 266.967837][T12152] ? __asan_memset+0x39/0x50 [ 266.967858][T12152] ? iov_iter_bvec+0xc0/0x180 [ 266.967886][T12152] dump_user_range+0xb06/0xdf0 [ 266.967910][T12152] ? __cfi_dump_emit+0x10/0x10 [ 266.967931][T12152] ? __cfi_dump_user_range+0x10/0x10 [ 266.967953][T12152] ? elf_coredump_extra_notes_write+0x42f/0x4c0 [ 266.967988][T12152] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 266.968023][T12152] ? elf_core_dump+0x2368/0x3800 [ 266.968051][T12152] elf_core_dump+0x2ccc/0x3800 [ 266.968082][T12152] ? __cfi_elf_core_dump+0x10/0x10 [ 266.968118][T12152] ? dump_interrupted+0xf0/0xf0 [ 266.968152][T12152] ? filp_open+0x182/0x1d0 [ 266.968181][T12152] ? 0xffffffffff600000 [ 266.968201][T12152] do_coredump+0x1bfa/0x2bd0 [ 266.968239][T12152] ? __cfi_do_coredump+0x10/0x10 [ 266.968280][T12152] ? asm_exc_page_fault+0x2b/0x30 [ 266.968320][T12152] ? __kasan_slab_free+0x6a/0x80 [ 266.968347][T12152] ? kmem_cache_free+0x1c1/0x510 [ 266.968370][T12152] ? get_signal+0xa75/0x14f0 [ 266.968401][T12152] get_signal+0x11fd/0x14f0 [ 266.968433][T12152] arch_do_signal_or_restart+0x96/0x720 [ 266.968469][T12152] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 266.968509][T12152] irqentry_exit_to_user_mode+0x4e/0xb0 [ 266.968536][T12152] irqentry_exit+0x16/0x60 [ 266.968560][T12152] exc_page_fault+0x66/0xc0 [ 266.968582][T12152] asm_exc_page_fault+0x2b/0x30 [ 266.968606][T12152] RIP: 0033:0x7fca00a4f987 [ 266.968626][T12152] Code: 88 15 72 5d ec 00 88 05 6f 5d ec 00 c3 50 48 8d 35 19 26 1c 00 48 8d 3d 1f 26 1c 00 31 c0 e8 20 f7 ff ff 53 89 fb 48 83 ec 10 <64> 8b 04 25 94 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 266.968647][T12152] RSP: 002b:00007fca01a85120 EFLAGS: 00010202 [ 266.968669][T12152] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007fca00b8efc9 [ 266.968686][T12152] RDX: 00007fca01a85140 RSI: 00007fca01a85270 RDI: 000000000000000b [ 266.968703][T12152] RBP: 00007fca00c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 266.968718][T12152] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 266.968733][T12152] R13: 00007fca00de6128 R14: 00007fca00de6090 R15: 00007fff05953d58 [ 266.968753][T12152] [ 266.973752][T12152] memory: usage 307200kB, limit 307200kB, failcnt 22505 [ 267.051738][T12547] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 267.082182][T12152] memory+swap: usage 309448kB, limit 9007199254740988kB, failcnt 0 [ 267.380760][T10208] usb 6-1: new low-speed USB device number 21 using dummy_hcd [ 267.445490][T12152] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 267.487200][T12152] Memory cgroup stats for /syz4: [ 267.487360][T12152] cache 282558464 [ 267.498565][T12152] rss 0 [ 267.504846][T12152] rss_huge 0 [ 267.510542][T12152] shmem 0 [ 267.516789][T12152] mapped_file 0 [ 267.521731][T12152] dirty 0 [ 267.524755][T12152] writeback 0 [ 267.528102][T12152] workingset_refault_anon 586 [ 267.533340][T12152] workingset_refault_file 1990 [ 267.538204][T12152] swap 2306048 [ 267.541896][T12152] swapcached 0 [ 267.545419][T12152] pgpgin 451018 [ 267.548931][T12152] pgpgout 383056 [ 267.552825][T12152] pgfault 237174 [ 267.556529][T12152] pgmajfault 141 [ 267.560140][T12152] inactive_anon 0 [ 267.564115][T12152] active_anon 0 [ 267.567720][T12152] inactive_file 0 [ 267.571404][T12152] active_file 0 [ 267.575077][T12152] unevictable 282558464 [ 267.579597][T12152] hierarchical_memory_limit 314572800 [ 267.585348][T12152] hierarchical_memsw_limit 9223372036854771712 [ 267.591731][T12152] total_cache 282558464 [ 267.596625][T12152] total_rss 0 [ 267.600004][T12152] total_rss_huge 0 [ 267.603872][T12152] total_shmem 0 [ 267.607736][T12152] total_mapped_file 0 [ 267.611818][T12152] total_dirty 0 [ 267.612787][T10208] usb 6-1: config 1 interface 0 has no altsetting 0 [ 267.615445][T12152] total_writeback 0 [ 267.624752][T10208] usb 6-1: string descriptor 0 read error: -22 [ 267.625879][T12152] total_workingset_refault_anon 586 [ 267.632386][T10208] usb 6-1: New USB device found, idVendor=0458, idProduct=5015, bcdDevice= 0.40 [ 267.637370][T12152] total_workingset_refault_file 1990 [ 267.646657][T10208] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 267.651717][T12152] total_swap 2306048 [ 267.663728][T12152] total_swapcached 0 [ 267.667662][T12152] total_pgpgin 451018 [ 267.671715][T12152] total_pgpgout 383056 [ 267.675833][T12152] total_pgfault 237174 [ 267.679955][T12152] total_pgmajfault 141 [ 267.684044][T12152] total_inactive_anon 0 [ 267.688211][T12152] total_active_anon 0 [ 267.692241][T12152] total_inactive_file 0 [ 267.696417][T12152] total_active_file 0 [ 267.700940][T12152] total_unevictable 282558464 [ 267.705662][T12152] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.3999,pid=12136,uid=0 [ 267.720655][T12152] Memory cgroup out of memory: Killed process 12136 (syz.4.3999) total-vm:90296kB, anon-rss:1152kB, file-rss:52892kB, shmem-rss:0kB, UID:0 pgtables:176kB oom_score_adj:0 [ 267.882965][ T36] audit: type=1326 audit(2000000006.792:42341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12548 comm="syz.5.4132" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f32fa58efc9 code=0x0 [ 267.918920][T10208] usbhid 6-1:1.0: can't add hid device: -71 [ 267.924311][T12565] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 267.925039][T10208] usbhid 6-1:1.0: probe with driver usbhid failed with error -71 [ 267.927154][T12565] rust_binder: Error while translating object. [ 267.940105][T10208] usb 6-1: USB disconnect, device number 21 [ 267.946275][T12565] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EFAULT } [ 267.954212][T12565] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EFAULT } my_pid:636 [ 267.999753][T12146] syz.4.3999 invoked oom-killer: gfp_mask=0x100cc2(GFP_HIGHUSER), order=0, oom_score_adj=0 [ 268.023593][ T36] audit: type=1326 audit(2000000006.923:42342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12549 comm="syz.3.4133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65ed8efc9 code=0x7fc00000 [ 268.052108][ T36] audit: type=1326 audit(2000000006.923:42343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12549 comm="syz.3.4133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fc65ed8efc9 code=0x7fc00000 [ 268.078674][ T36] audit: type=1326 audit(2000000006.923:42344): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12549 comm="syz.3.4133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65ed8efc9 code=0x7fc00000 [ 268.102730][T12146] CPU: 1 UID: 0 PID: 12146 Comm: syz.4.3999 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 268.102765][T12146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 268.102780][T12146] Call Trace: [ 268.102789][T12146] [ 268.102798][T12146] __dump_stack+0x21/0x30 [ 268.102834][T12146] dump_stack_lvl+0x10c/0x190 [ 268.102865][T12146] ? __cfi_dump_stack_lvl+0x10/0x10 [ 268.102895][T12146] ? ___ratelimit+0x3f7/0x5a0 [ 268.102930][T12146] dump_stack+0x19/0x20 [ 268.102958][T12146] dump_header+0xd7/0x490 [ 268.102991][T12146] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 268.103022][T12146] oom_kill_process+0x35d/0x640 [ 268.103051][T12146] ? sched_clock_cpu+0x75/0x400 [ 268.103082][T12146] out_of_memory+0x659/0xa80 [ 268.103109][T12146] ? __cfi_out_of_memory+0x10/0x10 [ 268.103136][T12146] ? mutex_lock_killable+0x92/0x1c0 [ 268.103160][T12146] ? __cfi_mutex_lock_killable+0x10/0x10 [ 268.103184][T12146] mem_cgroup_out_of_memory+0x279/0x350 [ 268.103208][T12146] ? drain_obj_stock+0xed0/0xed0 [ 268.103231][T12146] ? memcg1_oom_prepare+0x2c6/0x3a0 [ 268.103253][T12146] try_charge_memcg+0x8f7/0xde0 [ 268.103283][T12146] ? gfp_to_alloc_flags_cma+0x90/0x1c0 [ 268.103307][T12146] ? __cfi_try_charge_memcg+0x10/0x10 [ 268.103338][T12146] ? __alloc_pages_noprof+0x31f/0x7b0 [ 268.103371][T12146] __mem_cgroup_charge+0xf6/0x410 [ 268.103404][T12146] ? filemap_get_entry+0x3fb/0x460 [ 268.103432][T12146] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 268.103467][T12146] filemap_add_folio+0x57/0x2d0 [ 268.103495][T12146] __filemap_get_folio+0x5cb/0xaa0 [ 268.103525][T12146] ? __vfs_getxattr+0xaf/0x450 [ 268.103563][T12146] ? __cfi___filemap_get_folio+0x10/0x10 [ 268.103592][T12146] ? __kasan_check_write+0x18/0x20 [ 268.103625][T12146] ? noop_dirty_folio+0x81/0xa0 [ 268.103646][T12146] ? inode_to_bdi+0x6d/0x100 [ 268.103677][T12146] simple_write_begin+0x60/0x390 [ 268.103706][T12146] generic_perform_write+0x330/0x960 [ 268.103742][T12146] ? __cfi_generic_perform_write+0x10/0x10 [ 268.103775][T12146] ? generic_write_checks_count+0x429/0x540 [ 268.103803][T12146] ? file_update_time+0xa3/0x220 [ 268.103834][T12146] __generic_file_write_iter+0xcf/0x180 [ 268.103866][T12146] generic_file_write_iter+0x110/0x430 [ 268.103900][T12146] ? __cfi_generic_file_write_iter+0x10/0x10 [ 268.103933][T12146] ? gup_must_unshare+0x1e0/0x1e0 [ 268.103961][T12146] ? vma_is_secretmem+0x11/0x50 [ 268.104000][T12146] ? __get_user_pages+0x2034/0x22d0 [ 268.104029][T12146] ? __kasan_check_write+0x18/0x20 [ 268.104065][T12146] ? __cfi_generic_file_write_iter+0x10/0x10 [ 268.104099][T12146] __kernel_write_iter+0x41a/0x8e0 [ 268.104121][T12146] ? __cfi_generic_file_write_iter+0x10/0x10 [ 268.104154][T12146] ? __cfi___kernel_write_iter+0x10/0x10 [ 268.104174][T12146] ? get_dump_page+0x160/0x220 [ 268.104202][T12146] ? __asan_memset+0x39/0x50 [ 268.104221][T12146] ? iov_iter_bvec+0xc0/0x180 [ 268.104250][T12146] dump_user_range+0xb06/0xdf0 [ 268.104272][T12146] ? __cfi_dump_emit+0x10/0x10 [ 268.104293][T12146] ? __cfi_dump_user_range+0x10/0x10 [ 268.104315][T12146] ? elf_coredump_extra_notes_write+0x42f/0x4c0 [ 268.104348][T12146] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 268.104382][T12146] ? elf_core_dump+0x2368/0x3800 [ 268.104410][T12146] elf_core_dump+0x2ccc/0x3800 [ 268.104440][T12146] ? __cfi_elf_core_dump+0x10/0x10 [ 268.104475][T12146] ? dump_interrupted+0xf0/0xf0 [ 268.104508][T12146] ? filp_open+0x182/0x1d0 [ 268.104537][T12146] ? 0xffffffffff600000 [ 268.104556][T12146] do_coredump+0x1bfa/0x2bd0 [ 268.104593][T12146] ? __cfi_do_coredump+0x10/0x10 [ 268.104624][T12146] ? asm_exc_page_fault+0x2b/0x30 [ 268.104656][T12146] ? __kasan_slab_free+0x6a/0x80 [ 268.104681][T12146] ? kmem_cache_free+0x1c1/0x510 [ 268.104703][T12146] ? get_signal+0xa75/0x14f0 [ 268.104733][T12146] get_signal+0x11fd/0x14f0 [ 268.104764][T12146] arch_do_signal_or_restart+0x96/0x720 [ 268.104800][T12146] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 268.104838][T12146] irqentry_exit_to_user_mode+0x4e/0xb0 [ 268.104863][T12146] irqentry_exit+0x16/0x60 [ 268.104887][T12146] exc_page_fault+0x66/0xc0 [ 268.104909][T12146] asm_exc_page_fault+0x2b/0x30 [ 268.104932][T12146] RIP: 0033:0x7fca00a4f987 [ 268.104951][T12146] Code: 88 15 72 5d ec 00 88 05 6f 5d ec 00 c3 50 48 8d 35 19 26 1c 00 48 8d 3d 1f 26 1c 00 31 c0 e8 20 f7 ff ff 53 89 fb 48 83 ec 10 <64> 8b 04 25 94 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 268.104977][T12146] RSP: 002b:00007fca01a85120 EFLAGS: 00010202 [ 268.104999][T12146] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007fca00b8efc9 [ 268.105015][T12146] RDX: 00007fca01a85140 RSI: 00007fca01a85270 RDI: 000000000000000b [ 268.105030][T12146] RBP: 00007fca00c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 268.105046][T12146] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 268.105060][T12146] R13: 00007fca00de6128 R14: 00007fca00de6090 R15: 00007fff05953d58 [ 268.105080][T12146] [ 268.105089][T12146] memory: usage 307200kB, limit 307200kB, failcnt 23696 [ 268.293960][ T36] audit: type=1326 audit(2000000006.923:42345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12549 comm="syz.3.4133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65ed8efc9 code=0x7fc00000 [ 268.297740][T12146] memory+swap: usage 305572kB, limit 9007199254740988kB, failcnt 0 [ 268.319474][ T36] audit: type=1326 audit(2000000006.923:42346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12549 comm="syz.3.4133" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc65ed8efc9 code=0x7fc00000 [ 268.324495][T12146] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 268.653792][T12146] Memory cgroup stats for /syz4: [ 268.653969][T12146] cache 314286080 [ 268.662742][T12146] rss 12288 [ 268.665876][T12146] rss_huge 0 [ 268.681566][T12146] shmem 0 [ 268.686181][T12146] mapped_file 892928 [ 268.690200][T12146] dirty 0 [ 268.694492][T12146] writeback 0 [ 268.697924][T12146] workingset_refault_anon 606 [ 268.707121][T12146] workingset_refault_file 4049 [ 268.712118][T12146] swap 2314240 [ 268.720113][T12146] swapcached 20480 [ 268.728303][T12146] pgpgin 468669 [ 268.731984][T12146] pgpgout 392927 [ 268.742979][T12146] pgfault 238285 [ 268.754340][T12146] pgmajfault 179 [ 268.757983][T12146] inactive_anon 16384 [ 268.761981][T12146] active_anon 4096 [ 268.765707][T12146] inactive_file 819200 [ 268.769850][T12146] active_file 65536 [ 268.773686][T12146] unevictable 313257984 [ 268.777874][T12146] hierarchical_memory_limit 314572800 [ 268.783263][T12146] hierarchical_memsw_limit 9223372036854771712 [ 268.789519][T12146] total_cache 314286080 [ 268.793726][T12146] total_rss 12288 [ 268.797357][T12146] total_rss_huge 0 [ 268.801195][T12146] total_shmem 0 [ 268.804662][T12146] total_mapped_file 892928 [ 268.809258][T12146] total_dirty 0 [ 268.812837][T12146] total_writeback 0 [ 268.816664][T12146] total_workingset_refault_anon 606 [ 268.822198][T12146] total_workingset_refault_file 4049 [ 268.827528][T12146] total_swap 2314240 [ 268.831510][T12146] total_swapcached 20480 [ 268.835774][T12146] total_pgpgin 468669 [ 268.839774][T12146] total_pgpgout 392927 [ 268.843968][T12146] total_pgfault 238285 [ 268.848057][T12146] total_pgmajfault 179 [ 268.852163][T12146] total_inactive_anon 16384 [ 268.856692][T12146] total_active_anon 4096 [ 268.860946][T12146] total_inactive_file 819200 [ 268.865819][T12146] total_active_file 65536 [ 268.870196][T12146] total_unevictable 313257984 [ 268.874976][T12146] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.3999,pid=12135,uid=0 [ 268.890016][T12146] Memory cgroup out of memory: Killed process 12135 (syz.4.3999) total-vm:90296kB, anon-rss:1148kB, file-rss:53532kB, shmem-rss:0kB, UID:0 pgtables:188kB oom_score_adj:0 [ 268.956532][T12152] syz.4.3999 invoked oom-killer: gfp_mask=0x100cc2(GFP_HIGHUSER), order=0, oom_score_adj=0 [ 269.000765][T10208] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 269.043226][T12152] CPU: 1 UID: 0 PID: 12152 Comm: syz.4.3999 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 269.043266][T12152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 269.043283][T12152] Call Trace: [ 269.043291][T12152] [ 269.043300][T12152] __dump_stack+0x21/0x30 [ 269.043337][T12152] dump_stack_lvl+0x10c/0x190 [ 269.043369][T12152] ? __cfi_dump_stack_lvl+0x10/0x10 [ 269.043400][T12152] ? ___ratelimit+0x3f7/0x5a0 [ 269.043436][T12152] dump_stack+0x19/0x20 [ 269.043465][T12152] dump_header+0xd7/0x490 [ 269.043491][T12152] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 269.043523][T12152] oom_kill_process+0x35d/0x640 [ 269.043551][T12152] ? sched_clock_cpu+0x75/0x400 [ 269.043585][T12152] out_of_memory+0x659/0xa80 [ 269.043614][T12152] ? __cfi_out_of_memory+0x10/0x10 [ 269.043642][T12152] ? mutex_lock_killable+0x104/0x1c0 [ 269.043666][T12152] ? __cfi_mutex_lock_killable+0x10/0x10 [ 269.043692][T12152] mem_cgroup_out_of_memory+0x279/0x350 [ 269.043716][T12152] ? drain_obj_stock+0xed0/0xed0 [ 269.043740][T12152] ? memcg1_oom_prepare+0x2c6/0x3a0 [ 269.043763][T12152] try_charge_memcg+0x8f7/0xde0 [ 269.043794][T12152] ? gfp_to_alloc_flags_cma+0x90/0x1c0 [ 269.043818][T12152] ? __cfi_try_charge_memcg+0x10/0x10 [ 269.043851][T12152] ? __alloc_pages_noprof+0x31f/0x7b0 [ 269.043885][T12152] __mem_cgroup_charge+0xf6/0x410 [ 269.043919][T12152] ? filemap_get_entry+0x3fb/0x460 [ 269.043958][T12152] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 269.043995][T12152] filemap_add_folio+0x57/0x2d0 [ 269.044023][T12152] __filemap_get_folio+0x5cb/0xaa0 [ 269.044054][T12152] ? __vfs_getxattr+0xaf/0x450 [ 269.044087][T12152] ? __cfi___filemap_get_folio+0x10/0x10 [ 269.044117][T12152] ? __kasan_check_write+0x18/0x20 [ 269.044153][T12152] ? noop_dirty_folio+0x81/0xa0 [ 269.044174][T12152] ? inode_to_bdi+0x6d/0x100 [ 269.044208][T12152] simple_write_begin+0x60/0x390 [ 269.044237][T12152] generic_perform_write+0x330/0x960 [ 269.044275][T12152] ? __cfi_generic_perform_write+0x10/0x10 [ 269.044310][T12152] ? generic_write_checks_count+0x429/0x540 [ 269.044339][T12152] ? file_update_time+0xa3/0x220 [ 269.044377][T12152] __generic_file_write_iter+0xcf/0x180 [ 269.044411][T12152] generic_file_write_iter+0x110/0x430 [ 269.044446][T12152] ? __cfi_generic_file_write_iter+0x10/0x10 [ 269.044482][T12152] ? gup_must_unshare+0x1e0/0x1e0 [ 269.044514][T12152] ? vma_is_secretmem+0x11/0x50 [ 269.044546][T12152] ? __get_user_pages+0x2034/0x22d0 [ 269.044576][T12152] ? __kasan_check_write+0x18/0x20 [ 269.044615][T12152] ? __cfi_generic_file_write_iter+0x10/0x10 [ 269.044650][T12152] __kernel_write_iter+0x41a/0x8e0 [ 269.044672][T12152] ? __cfi_generic_file_write_iter+0x10/0x10 [ 269.044707][T12152] ? __cfi___kernel_write_iter+0x10/0x10 [ 269.044729][T12152] ? get_dump_page+0x160/0x220 [ 269.044759][T12152] ? __asan_memset+0x39/0x50 [ 269.044779][T12152] ? iov_iter_bvec+0xc0/0x180 [ 269.044808][T12152] dump_user_range+0xb06/0xdf0 [ 269.044833][T12152] ? __cfi_dump_emit+0x10/0x10 [ 269.044854][T12152] ? __cfi_dump_user_range+0x10/0x10 [ 269.044876][T12152] ? elf_coredump_extra_notes_write+0x42f/0x4c0 [ 269.044911][T12152] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 269.044946][T12152] ? elf_core_dump+0x2368/0x3800 [ 269.044982][T12152] elf_core_dump+0x2ccc/0x3800 [ 269.045014][T12152] ? __cfi_elf_core_dump+0x10/0x10 [ 269.045049][T12152] ? dump_interrupted+0xf0/0xf0 [ 269.045084][T12152] ? filp_open+0x182/0x1d0 [ 269.045114][T12152] ? 0xffffffffff600000 [ 269.045133][T12152] do_coredump+0x1bfa/0x2bd0 [ 269.045172][T12152] ? __cfi_do_coredump+0x10/0x10 [ 269.045207][T12152] ? asm_exc_page_fault+0x2b/0x30 [ 269.045241][T12152] ? __kasan_slab_free+0x6a/0x80 [ 269.045268][T12152] ? kmem_cache_free+0x1c1/0x510 [ 269.045291][T12152] ? get_signal+0xa75/0x14f0 [ 269.045321][T12152] get_signal+0x11fd/0x14f0 [ 269.045354][T12152] arch_do_signal_or_restart+0x96/0x720 [ 269.045391][T12152] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 269.045431][T12152] irqentry_exit_to_user_mode+0x4e/0xb0 [ 269.045458][T12152] irqentry_exit+0x16/0x60 [ 269.045481][T12152] exc_page_fault+0x66/0xc0 [ 269.045505][T12152] asm_exc_page_fault+0x2b/0x30 [ 269.045528][T12152] RIP: 0033:0x7fca00a4f987 [ 269.045547][T12152] Code: 88 15 72 5d ec 00 88 05 6f 5d ec 00 c3 50 48 8d 35 19 26 1c 00 48 8d 3d 1f 26 1c 00 31 c0 e8 20 f7 ff ff 53 89 fb 48 83 ec 10 <64> 8b 04 25 94 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 269.045569][T12152] RSP: 002b:00007fca01a85120 EFLAGS: 00010202 [ 269.045591][T12152] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007fca00b8efc9 [ 269.045607][T12152] RDX: 00007fca01a85140 RSI: 00007fca01a85270 RDI: 000000000000000b [ 269.045623][T12152] RBP: 00007fca00c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 269.045638][T12152] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 269.045653][T12152] R13: 00007fca00de6128 R14: 00007fca00de6090 R15: 00007fff05953d58 [ 269.045673][T12152] [ 269.520451][T12152] memory: usage 301564kB, limit 307200kB, failcnt 25857 [ 269.527743][T12152] memory+swap: usage 303660kB, limit 9007199254740988kB, failcnt 0 [ 269.536323][T12152] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 269.543492][T12152] Memory cgroup stats for /syz4: [ 269.543659][T12152] cache 308670464 [ 269.558119][T12152] rss 73728 [ 269.563047][T12152] rss_huge 0 [ 269.566448][T12152] shmem 0 [ 269.569463][T12152] mapped_file 2297856 [ 269.573527][T12152] dirty 0 [ 269.576604][T12152] writeback 0 [ 269.580175][T12152] workingset_refault_anon 691 [ 269.584953][T12152] workingset_refault_file 5343 [ 269.589822][T12152] swap 2117632 [ 269.593366][T12152] swapcached 73728 [ 269.597169][T12152] pgpgin 476613 [ 269.597637][T10208] usb 4-1: Using ep0 maxpacket: 8 [ 269.600711][T12152] pgpgout 402256 [ 269.606894][T10208] usb 4-1: config 0 interface 0 altsetting 32 endpoint 0x81 has invalid wMaxPacketSize 0 [ 269.609457][T12152] pgfault 238781 [ 269.619170][T10208] usb 4-1: config 0 interface 0 has no altsetting 0 [ 269.619214][T10208] usb 4-1: New USB device found, idVendor=1241, idProduct=5015, bcdDevice= 0.00 [ 269.622912][T12152] pgmajfault 255 [ 269.629354][T10208] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 269.638747][T12152] inactive_anon 8192 [ 269.643632][T10208] usb 4-1: config 0 descriptor?? [ 269.650124][T12152] active_anon 32768 [ 269.662835][T12152] inactive_file 1769472 [ 269.667110][T12152] active_file 532480 [ 269.671030][T12152] unevictable 306360320 [ 269.675344][T12152] hierarchical_memory_limit 314572800 [ 269.680761][T12152] hierarchical_memsw_limit 9223372036854771712 [ 269.687092][T12152] total_cache 308670464 [ 269.691273][T12152] total_rss 73728 [ 269.694953][T12152] total_rss_huge 0 [ 269.698776][T12152] total_shmem 0 [ 269.702291][T12152] total_mapped_file 2297856 [ 269.706845][T12152] total_dirty 0 [ 269.710384][T12152] total_writeback 0 [ 269.714200][T12152] total_workingset_refault_anon 691 [ 269.719475][T12152] total_workingset_refault_file 5343 [ 269.724799][T12152] total_swap 2117632 [ 269.728749][T12152] total_swapcached 73728 [ 269.733011][T12152] total_pgpgin 476613 [ 269.737055][T12152] total_pgpgout 402256 [ 269.741140][T12152] total_pgfault 238781 [ 269.745212][T12152] total_pgmajfault 255 [ 269.749658][T12152] total_inactive_anon 8192 [ 269.754103][T12152] total_active_anon 32768 [ 269.758491][T12152] total_inactive_file 1769472 [ 269.763184][T12152] total_active_file 532480 [ 269.767613][T12152] total_unevictable 306360320 [ 269.772349][T12152] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.3999,pid=12152,uid=0 [ 269.787338][T12152] Memory cgroup out of memory: Killed process 12152 (syz.4.3999) total-vm:90296kB, anon-rss:1284kB, file-rss:53824kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:0 [ 269.984263][T12141] syz.4.3999 invoked oom-killer: gfp_mask=0x100cc2(GFP_HIGHUSER), order=0, oom_score_adj=0 [ 269.994461][T12141] CPU: 1 UID: 0 PID: 12141 Comm: syz.4.3999 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 269.994503][T12141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 269.994518][T12141] Call Trace: [ 269.994526][T12141] [ 269.994536][T12141] __dump_stack+0x21/0x30 [ 269.994571][T12141] dump_stack_lvl+0x10c/0x190 [ 269.994598][T12141] ? __cfi_dump_stack_lvl+0x10/0x10 [ 269.994625][T12141] ? ___ratelimit+0x3f7/0x5a0 [ 269.994656][T12141] dump_stack+0x19/0x20 [ 269.994682][T12141] dump_header+0xd7/0x490 [ 269.994702][T12141] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 269.994730][T12141] oom_kill_process+0x35d/0x640 [ 269.994754][T12141] ? sched_clock_cpu+0x75/0x400 [ 269.994783][T12141] out_of_memory+0x659/0xa80 [ 269.994807][T12141] ? __cfi_out_of_memory+0x10/0x10 [ 269.994831][T12141] ? mutex_lock_killable+0x92/0x1c0 [ 269.994851][T12141] ? __cfi_mutex_lock_killable+0x10/0x10 [ 269.994880][T12141] mem_cgroup_out_of_memory+0x279/0x350 [ 269.994900][T12141] ? drain_obj_stock+0xed0/0xed0 [ 269.994921][T12141] ? memcg1_oom_prepare+0x2c6/0x3a0 [ 269.994939][T12141] try_charge_memcg+0x8f7/0xde0 [ 269.994967][T12141] ? gfp_to_alloc_flags_cma+0x90/0x1c0 [ 269.994987][T12141] ? __cfi_try_charge_memcg+0x10/0x10 [ 269.995015][T12141] ? __alloc_pages_noprof+0x31f/0x7b0 [ 269.995043][T12141] __mem_cgroup_charge+0xf6/0x410 [ 269.995073][T12141] ? filemap_get_entry+0x3fb/0x460 [ 269.995099][T12141] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 269.995130][T12141] filemap_add_folio+0x57/0x2d0 [ 269.995154][T12141] __filemap_get_folio+0x5cb/0xaa0 [ 269.995181][T12141] ? __vfs_getxattr+0xaf/0x450 [ 269.995209][T12141] ? __cfi___filemap_get_folio+0x10/0x10 [ 269.995235][T12141] ? __kasan_check_write+0x18/0x20 [ 269.995264][T12141] ? noop_dirty_folio+0x81/0xa0 [ 269.995283][T12141] ? inode_to_bdi+0x6d/0x100 [ 269.995312][T12141] simple_write_begin+0x60/0x390 [ 269.995337][T12141] generic_perform_write+0x330/0x960 [ 269.995368][T12141] ? __cfi_generic_perform_write+0x10/0x10 [ 269.995398][T12141] ? mnt_get_write_access_file+0x1af/0x3b0 [ 269.995424][T12141] ? generic_write_checks_count+0x429/0x540 [ 269.995449][T12141] ? file_update_time+0x1ef/0x220 [ 269.995477][T12141] __generic_file_write_iter+0xcf/0x180 [ 269.995506][T12141] generic_file_write_iter+0x110/0x430 [ 269.995535][T12141] ? __cfi_generic_file_write_iter+0x10/0x10 [ 269.995565][T12141] ? gup_must_unshare+0x1e0/0x1e0 [ 269.995591][T12141] ? vma_is_secretmem+0x11/0x50 [ 269.995619][T12141] ? __get_user_pages+0x2034/0x22d0 [ 269.995646][T12141] ? __kasan_check_write+0x18/0x20 [ 269.995679][T12141] ? __cfi_generic_file_write_iter+0x10/0x10 [ 269.995708][T12141] __kernel_write_iter+0x41a/0x8e0 [ 269.995727][T12141] ? __cfi_generic_file_write_iter+0x10/0x10 [ 269.995756][T12141] ? __cfi___kernel_write_iter+0x10/0x10 [ 269.995775][T12141] ? get_dump_page+0x160/0x220 [ 269.995800][T12141] ? __asan_memset+0x39/0x50 [ 269.995817][T12141] ? iov_iter_bvec+0xc0/0x180 [ 269.995842][T12141] dump_user_range+0xb06/0xdf0 [ 269.995862][T12141] ? __cfi_dump_emit+0x10/0x10 [ 269.995885][T12141] ? __cfi_dump_user_range+0x10/0x10 [ 269.995905][T12141] ? elf_coredump_extra_notes_write+0x42f/0x4c0 [ 269.995935][T12141] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 269.995964][T12141] ? elf_core_dump+0x2368/0x3800 [ 269.995989][T12141] elf_core_dump+0x2ccc/0x3800 [ 269.996015][T12141] ? __cfi_elf_core_dump+0x10/0x10 [ 269.996045][T12141] ? dump_interrupted+0xf0/0xf0 [ 269.996074][T12141] ? filp_open+0x182/0x1d0 [ 269.996099][T12141] ? 0xffffffffff600000 [ 269.996115][T12141] do_coredump+0x1bfa/0x2bd0 [ 269.996148][T12141] ? __cfi_do_coredump+0x10/0x10 [ 269.996177][T12141] ? asm_exc_page_fault+0x2b/0x30 [ 269.996205][T12141] ? __kasan_slab_free+0x6a/0x80 [ 269.996226][T12141] ? kmem_cache_free+0x1c1/0x510 [ 269.996245][T12141] ? get_signal+0xa75/0x14f0 [ 269.996271][T12141] get_signal+0x11fd/0x14f0 [ 269.996298][T12141] arch_do_signal_or_restart+0x96/0x720 [ 269.996330][T12141] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 269.996363][T12141] irqentry_exit_to_user_mode+0x4e/0xb0 [ 269.996385][T12141] irqentry_exit+0x16/0x60 [ 269.996405][T12141] exc_page_fault+0x66/0xc0 [ 269.996425][T12141] asm_exc_page_fault+0x2b/0x30 [ 269.996445][T12141] RIP: 0033:0x7fca00a4f987 [ 269.996461][T12141] Code: 88 15 72 5d ec 00 88 05 6f 5d ec 00 c3 50 48 8d 35 19 26 1c 00 48 8d 3d 1f 26 1c 00 31 c0 e8 20 f7 ff ff 53 89 fb 48 83 ec 10 <64> 8b 04 25 94 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 269.996478][T12141] RSP: 002b:00007fca01a85120 EFLAGS: 00010202 [ 269.996497][T12141] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007fca00b8efc9 [ 269.996510][T12141] RDX: 00007fca01a85140 RSI: 00007fca01a85270 RDI: 000000000000000b [ 269.996524][T12141] RBP: 00007fca00c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 269.996538][T12141] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 269.996550][T12141] R13: 00007fca00de6128 R14: 00007fca00de6090 R15: 00007fff05953d58 [ 269.996567][T12141] [ 269.996591][T12141] memory: usage 307200kB, limit 307200kB, failcnt 27502 [ 270.485102][T12141] memory+swap: usage 309108kB, limit 9007199254740988kB, failcnt 0 [ 270.486704][T10208] holtek 0003:1241:5015.000E: unknown main item tag 0x0 [ 270.496170][T12141] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 270.500148][T10208] holtek 0003:1241:5015.000E: unknown main item tag 0x0 [ 270.507474][T12141] Memory cgroup stats for [ 270.514275][T10208] holtek 0003:1241:5015.000E: unknown main item tag 0x0 [ 270.522062][T12141] /syz4 [ 270.525726][T10208] holtek 0003:1241:5015.000E: unknown main item tag 0x0 [ 270.529017][T12141] : [ 270.535515][T10208] holtek 0003:1241:5015.000E: unknown main item tag 0x0 [ 270.543429][T12141] cache 308858880 [ 270.546158][T10208] holtek 0003:1241:5015.000E: unknown main item tag 0x0 [ 270.555400][T12141] rss 0 [ 270.555763][T10208] holtek 0003:1241:5015.000E: unknown main item tag 0x0 [ 270.561871][T12141] rss_huge 0 [ 270.566715][T10208] holtek 0003:1241:5015.000E: hidraw0: USB HID v54.8a Device [HID 1241:5015] on usb-dummy_hcd.3-1/input0 [ 270.580408][T10208] holtek 0003:1241:5015.000E: no inputs found [ 270.593018][T12141] shmem 0 [ 270.605317][T10208] usb 4-1: USB disconnect, device number 21 [ 270.612699][T12141] mapped_file 0 [ 270.616208][T12141] dirty 0 [ 270.630822][T12141] writeback 0 [ 270.634365][T12141] workingset_refault_anon 699 [ 270.642918][T12141] workingset_refault_file 5343 [ 270.647735][T12141] swap 1953792 [ 270.651139][T12141] swapcached 0 [ 270.664098][T12141] pgpgin 478625 [ 270.668169][T12141] pgpgout 404242 [ 270.672030][T12141] pgfault 238793 [ 270.677289][T12141] pgmajfault 262 [ 270.681898][T12141] inactive_anon 0 [ 270.686116][T12141] active_anon 0 [ 270.689606][T12141] inactive_file 0 [ 270.693269][T12141] active_file 4096 [ 270.697412][T12141] unevictable 308854784 [ 270.701598][T12141] hierarchical_memory_limit 314572800 [ 270.710613][T12141] hierarchical_memsw_limit 9223372036854771712 [ 270.716995][T12141] total_cache 308858880 [ 270.721359][T12141] total_rss 0 [ 270.726623][T12141] total_rss_huge 0 [ 270.730488][T12141] total_shmem 0 [ 270.733996][T12141] total_mapped_file 0 [ 270.738005][T12141] total_dirty 0 [ 270.741779][T12141] total_writeback 0 [ 270.745803][T12141] total_workingset_refault_anon 699 [ 270.751222][T12141] total_workingset_refault_file 5343 [ 270.756548][T12141] total_swap 1953792 [ 270.760665][T12141] total_swapcached 0 [ 270.764753][T12141] total_pgpgin 478625 [ 270.768770][T12141] total_pgpgout 404242 [ 270.769456][T12646] overlayfs: failed to clone lowerpath [ 270.773485][T12647] overlayfs: failed to clone lowerpath [ 270.779154][T12141] total_pgfault 238793 [ 270.788183][T12141] total_pgmajfault 262 [ 270.792410][T12141] total_inactive_anon 0 [ 270.796585][T12141] total_active_anon 0 [ 270.800850][T12141] total_inactive_file 0 [ 270.807243][T12141] total_active_file 4096 [ 270.811526][T12141] total_unevictable 308854784 [ 270.816439][T12141] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.3999,pid=12151,uid=0 [ 270.831547][T12141] Memory cgroup out of memory: Killed process 12151 (syz.4.3999) total-vm:90296kB, anon-rss:1156kB, file-rss:53836kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:0 [ 270.846819][T12657] netlink: 'syz.2.4162': attribute type 11 has an invalid length. [ 270.906629][T12659] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 270.906669][T12659] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:61 [ 270.942687][T12662] netlink: 76 bytes leftover after parsing attributes in process `syz.2.4165'. [ 270.974328][T12662] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4165'. [ 270.986996][ T4900] hid-generic 0003:0004:0000.000F: unknown main item tag 0x0 [ 270.995361][ T4900] hid-generic 0003:0004:0000.000F: unknown main item tag 0x0 [ 271.003349][ T4900] hid-generic 0003:0004:0000.000F: unknown main item tag 0x0 [ 271.004385][T12662] netlink: 12 bytes leftover after parsing attributes in process `syz.2.4165'. [ 271.015903][T12665] netlink: 'syz.3.4166': attribute type 2 has an invalid length. [ 271.035664][ T4900] hid-generic 0003:0004:0000.000F: hidraw0: USB HID v0.00 Device [syz0] on syz1 [ 271.072931][T12667] fido_id[12667]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 271.154222][ T36] kauditd_printk_skb: 62 callbacks suppressed [ 271.154243][ T36] audit: type=1400 audit(2000000009.879:42409): avc: denied { setattr } for pid=12674 comm="syz.3.4169" name="" dev="pipefs" ino=48663 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=fifo_file permissive=1 [ 271.232027][T12677] netlink: 8 bytes leftover after parsing attributes in process `syz.2.4170'. [ 271.250480][T12677] fuse: Bad value for 'fd' [ 271.349301][T12148] syz.4.3999 invoked oom-killer: gfp_mask=0x100cc2(GFP_HIGHUSER), order=0, oom_score_adj=0 [ 271.430892][T12148] CPU: 1 UID: 0 PID: 12148 Comm: syz.4.3999 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 271.430927][T12148] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 271.430943][T12148] Call Trace: [ 271.430949][T12148] [ 271.430958][T12148] __dump_stack+0x21/0x30 [ 271.430989][T12148] dump_stack_lvl+0x10c/0x190 [ 271.431013][T12148] ? __cfi_dump_stack_lvl+0x10/0x10 [ 271.431037][T12148] ? ___ratelimit+0x3f7/0x5a0 [ 271.431065][T12148] dump_stack+0x19/0x20 [ 271.431087][T12148] dump_header+0xd7/0x490 [ 271.431105][T12148] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 271.431130][T12148] oom_kill_process+0x35d/0x640 [ 271.431152][T12148] ? sched_clock_cpu+0x75/0x400 [ 271.431177][T12148] out_of_memory+0x659/0xa80 [ 271.431199][T12148] ? __cfi_out_of_memory+0x10/0x10 [ 271.431220][T12148] ? mutex_lock_killable+0x92/0x1c0 [ 271.431238][T12148] ? __cfi_mutex_lock_killable+0x10/0x10 [ 271.431257][T12148] mem_cgroup_out_of_memory+0x279/0x350 [ 271.431275][T12148] ? drain_obj_stock+0xed0/0xed0 [ 271.431294][T12148] ? memcg1_oom_prepare+0x2c6/0x3a0 [ 271.431311][T12148] try_charge_memcg+0x8f7/0xde0 [ 271.431335][T12148] ? gfp_to_alloc_flags_cma+0x90/0x1c0 [ 271.431353][T12148] ? __cfi_try_charge_memcg+0x10/0x10 [ 271.431378][T12148] ? __alloc_pages_noprof+0x31f/0x7b0 [ 271.431404][T12148] __mem_cgroup_charge+0xf6/0x410 [ 271.431431][T12148] ? filemap_get_entry+0x3fb/0x460 [ 271.431454][T12148] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 271.431482][T12148] filemap_add_folio+0x57/0x2d0 [ 271.431513][T12148] __filemap_get_folio+0x5cb/0xaa0 [ 271.431537][T12148] ? __vfs_getxattr+0xaf/0x450 [ 271.431563][T12148] ? __cfi___filemap_get_folio+0x10/0x10 [ 271.431591][T12148] ? __kasan_check_write+0x18/0x20 [ 271.431622][T12148] ? noop_dirty_folio+0x81/0xa0 [ 271.431638][T12148] ? inode_to_bdi+0x6d/0x100 [ 271.431665][T12148] simple_write_begin+0x60/0x390 [ 271.431687][T12148] generic_perform_write+0x330/0x960 [ 271.431715][T12148] ? __cfi_generic_perform_write+0x10/0x10 [ 271.431742][T12148] ? generic_write_checks_count+0x429/0x540 [ 271.431765][T12148] ? file_update_time+0xa3/0x220 [ 271.431790][T12148] __generic_file_write_iter+0xcf/0x180 [ 271.431817][T12148] generic_file_write_iter+0x110/0x430 [ 271.431843][T12148] ? __cfi_generic_file_write_iter+0x10/0x10 [ 271.431869][T12148] ? gup_must_unshare+0x1e0/0x1e0 [ 271.431893][T12148] ? check_vma_flags+0x243/0x380 [ 271.431916][T12148] ? vma_is_secretmem+0x11/0x50 [ 271.431941][T12148] ? __get_user_pages+0x2034/0x22d0 [ 271.431964][T12148] ? __kasan_check_write+0x18/0x20 [ 271.431994][T12148] ? __cfi_generic_file_write_iter+0x10/0x10 [ 271.432020][T12148] __kernel_write_iter+0x41a/0x8e0 [ 271.432036][T12148] ? __cfi_generic_file_write_iter+0x10/0x10 [ 271.432062][T12148] ? __cfi___kernel_write_iter+0x10/0x10 [ 271.432079][T12148] ? get_dump_page+0x160/0x220 [ 271.432102][T12148] ? __asan_memset+0x39/0x50 [ 271.432117][T12148] ? iov_iter_bvec+0xc0/0x180 [ 271.432140][T12148] dump_user_range+0xb06/0xdf0 [ 271.432157][T12148] ? __cfi_dump_emit+0x10/0x10 [ 271.432173][T12148] ? __cfi_dump_user_range+0x10/0x10 [ 271.432190][T12148] ? elf_coredump_extra_notes_write+0x42f/0x4c0 [ 271.432217][T12148] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 271.432243][T12148] ? elf_core_dump+0x2368/0x3800 [ 271.432265][T12148] elf_core_dump+0x2ccc/0x3800 [ 271.432288][T12148] ? __cfi_elf_core_dump+0x10/0x10 [ 271.432315][T12148] ? dump_interrupted+0xf0/0xf0 [ 271.432341][T12148] ? filp_open+0x182/0x1d0 [ 271.432364][T12148] ? 0xffffffffff600000 [ 271.432379][T12148] do_coredump+0x1bfa/0x2bd0 [ 271.432409][T12148] ? __cfi_do_coredump+0x10/0x10 [ 271.432435][T12148] ? asm_exc_page_fault+0x2b/0x30 [ 271.432462][T12148] ? __kasan_slab_free+0x6a/0x80 [ 271.432482][T12148] ? kmem_cache_free+0x1c1/0x510 [ 271.432507][T12148] ? get_signal+0xa75/0x14f0 [ 271.432531][T12148] get_signal+0x11fd/0x14f0 [ 271.432557][T12148] arch_do_signal_or_restart+0x96/0x720 [ 271.432586][T12148] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 271.432616][T12148] irqentry_exit_to_user_mode+0x4e/0xb0 [ 271.432637][T12148] irqentry_exit+0x16/0x60 [ 271.432657][T12148] exc_page_fault+0x66/0xc0 [ 271.432676][T12148] asm_exc_page_fault+0x2b/0x30 [ 271.432698][T12148] RIP: 0033:0x7fca00a4f987 [ 271.432716][T12148] Code: 88 15 72 5d ec 00 88 05 6f 5d ec 00 c3 50 48 8d 35 19 26 1c 00 48 8d 3d 1f 26 1c 00 31 c0 e8 20 f7 ff ff 53 89 fb 48 83 ec 10 <64> 8b 04 25 94 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 271.432738][T12148] RSP: 002b:00007fca01a85120 EFLAGS: 00010202 [ 271.432760][T12148] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007fca00b8efc9 [ 271.432775][T12148] RDX: 00007fca01a85140 RSI: 00007fca01a85270 RDI: 000000000000000b [ 271.432791][T12148] RBP: 00007fca00c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 271.432805][T12148] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 271.432819][T12148] R13: 00007fca00de6128 R14: 00007fca00de6090 R15: 00007fff05953d58 [ 271.432839][T12148] [ 271.432849][T12148] memory: usage 305184kB, limit 307200kB, failcnt 29135 [ 271.633482][ T1781] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 271.638431][T12148] memory+swap: usage 306268kB, limit 9007199254740988kB, failcnt 0 [ 271.814647][ T1781] usb 4-1: Using ep0 maxpacket: 8 [ 271.818492][T12148] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 271.900193][ T1781] usb 4-1: unable to get BOS descriptor or descriptor too short [ 271.907009][T12148] Memory cgroup stats for [ 271.932719][ T1781] usb 4-1: config 4 has an invalid interface number: 156 but max is 0 [ 271.940691][T12148] /syz4 [ 271.948258][ T1781] usb 4-1: config 4 has no interface number 0 [ 271.952728][T12148] : [ 271.972359][ T1781] usb 4-1: New USB device found, idVendor=17cc, idProduct=1010, bcdDevice=8a.2e [ 272.002899][ T36] audit: type=1400 audit(2000000010.667:42410): avc: denied { map } for pid=12709 comm="syz.2.4181" path="socket:[48689]" dev="sockfs" ino=48689 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 272.018132][T12148] cache 314572800 [ 272.026583][ T1781] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 272.036281][T12148] rss 0 [ 272.040454][ T1781] usb 4-1: Product: syz [ 272.045005][ T1781] usb 4-1: Manufacturer: syz [ 272.050066][T12148] rss_huge 0 [ 272.053367][T12148] shmem 0 [ 272.056922][ T1781] usb 4-1: SerialNumber: syz [ 272.059242][T12148] mapped_file 0 [ 272.067925][T12148] dirty 0 [ 272.070961][T12148] writeback 0 [ 272.074283][T12148] workingset_refault_anon 778 [ 272.079047][T12148] workingset_refault_file 8545 [ 272.083879][T12148] swap 1896448 [ 272.087273][T12148] swapcached 0 [ 272.090741][T12148] pgpgin 502648 [ 272.094287][T12148] pgpgout 426870 [ 272.098409][T12148] pgfault 240413 [ 272.102026][T12148] pgmajfault 364 [ 272.105626][T12148] inactive_anon 0 [ 272.109286][T12148] active_anon 0 [ 272.112812][T12148] inactive_file 0 [ 272.116707][T12148] active_file 0 [ 272.120406][T12148] unevictable 314572800 [ 272.124667][T12148] hierarchical_memory_limit 314572800 [ 272.130065][T12148] hierarchical_memsw_limit 9223372036854771712 [ 272.136386][T12148] total_cache 314572800 [ 272.140566][T12148] total_rss 0 [ 272.143879][T12148] total_rss_huge 0 [ 272.147693][T12148] total_shmem 0 [ 272.151170][T12148] total_mapped_file 0 [ 272.155173][T12148] total_dirty 0 [ 272.159761][T12148] total_writeback 0 [ 272.163668][T12148] total_workingset_refault_anon 778 [ 272.169245][T12148] total_workingset_refault_file 8545 [ 272.174578][T12148] total_swap 1896448 [ 272.178837][T12148] total_swapcached 0 [ 272.182824][T12148] total_pgpgin 502648 [ 272.186849][T12148] total_pgpgout 426870 [ 272.191283][T12148] total_pgfault 240413 [ 272.195441][T12148] total_pgmajfault 364 [ 272.199810][T12148] total_inactive_anon 0 [ 272.204031][T12148] total_active_anon 0 [ 272.208058][T12148] total_inactive_file 0 [ 272.212640][T12148] total_active_file 0 [ 272.216662][T12148] total_unevictable 314572800 [ 272.221757][T12148] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.3999,pid=12147,uid=0 [ 272.237022][T12148] Memory cgroup out of memory: Killed process 12147 (syz.4.3999) total-vm:90296kB, anon-rss:1284kB, file-rss:53640kB, shmem-rss:0kB, UID:0 pgtables:196kB oom_score_adj:0 [ 272.282621][ T1781] snd-usb-audio 4-1:4.156: probe with driver snd-usb-audio failed with error -71 [ 272.294458][ T1781] usb 4-1: USB disconnect, device number 22 [ 272.476471][T12154] syz.4.3999 invoked oom-killer: gfp_mask=0x100cc2(GFP_HIGHUSER), order=0, oom_score_adj=0 [ 272.491278][T12154] CPU: 0 UID: 0 PID: 12154 Comm: syz.4.3999 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 272.491317][T12154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 272.491333][T12154] Call Trace: [ 272.491342][T12154] [ 272.491352][T12154] __dump_stack+0x21/0x30 [ 272.491389][T12154] dump_stack_lvl+0x10c/0x190 [ 272.491422][T12154] ? __cfi_dump_stack_lvl+0x10/0x10 [ 272.491454][T12154] ? ___ratelimit+0x3f7/0x5a0 [ 272.491489][T12154] dump_stack+0x19/0x20 [ 272.491520][T12154] dump_header+0xd7/0x490 [ 272.491544][T12154] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 272.491575][T12154] oom_kill_process+0x35d/0x640 [ 272.491604][T12154] ? sched_clock_cpu+0x75/0x400 [ 272.491637][T12154] out_of_memory+0x659/0xa80 [ 272.491665][T12154] ? __cfi_out_of_memory+0x10/0x10 [ 272.491701][T12154] ? mutex_lock_killable+0x92/0x1c0 [ 272.491725][T12154] ? __cfi_mutex_lock_killable+0x10/0x10 [ 272.491750][T12154] mem_cgroup_out_of_memory+0x279/0x350 [ 272.491775][T12154] ? drain_obj_stock+0xed0/0xed0 [ 272.491799][T12154] ? memcg1_oom_prepare+0x2c6/0x3a0 [ 272.491822][T12154] try_charge_memcg+0x8f7/0xde0 [ 272.491853][T12154] ? gfp_to_alloc_flags_cma+0x90/0x1c0 [ 272.491877][T12154] ? __cfi_try_charge_memcg+0x10/0x10 [ 272.491909][T12154] ? __alloc_pages_noprof+0x31f/0x7b0 [ 272.491943][T12154] __mem_cgroup_charge+0xf6/0x410 [ 272.491977][T12154] ? filemap_get_entry+0x3fb/0x460 [ 272.492008][T12154] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 272.492044][T12154] filemap_add_folio+0x57/0x2d0 [ 272.492073][T12154] __filemap_get_folio+0x5cb/0xaa0 [ 272.492104][T12154] ? __vfs_getxattr+0xaf/0x450 [ 272.492133][T12154] ? __cfi___filemap_get_folio+0x10/0x10 [ 272.492159][T12154] ? __kasan_check_write+0x18/0x20 [ 272.492189][T12154] ? noop_dirty_folio+0x81/0xa0 [ 272.492207][T12154] ? inode_to_bdi+0x6d/0x100 [ 272.492236][T12154] simple_write_begin+0x60/0x390 [ 272.492261][T12154] generic_perform_write+0x330/0x960 [ 272.492292][T12154] ? __cfi_generic_perform_write+0x10/0x10 [ 272.492324][T12154] ? generic_write_checks_count+0x429/0x540 [ 272.492349][T12154] ? file_update_time+0xa3/0x220 [ 272.492379][T12154] __generic_file_write_iter+0xcf/0x180 [ 272.492412][T12154] generic_file_write_iter+0x110/0x430 [ 272.492444][T12154] ? __cfi_generic_file_write_iter+0x10/0x10 [ 272.492477][T12154] ? gup_must_unshare+0x1e0/0x1e0 [ 272.492506][T12154] ? vma_is_secretmem+0x11/0x50 [ 272.492536][T12154] ? __get_user_pages+0x2034/0x22d0 [ 272.492565][T12154] ? __kasan_check_write+0x18/0x20 [ 272.492602][T12154] ? __cfi_generic_file_write_iter+0x10/0x10 [ 272.492635][T12154] __kernel_write_iter+0x41a/0x8e0 [ 272.492656][T12154] ? __cfi_generic_file_write_iter+0x10/0x10 [ 272.492696][T12154] ? __cfi___kernel_write_iter+0x10/0x10 [ 272.492717][T12154] ? get_dump_page+0x160/0x220 [ 272.492746][T12154] ? __asan_memset+0x39/0x50 [ 272.492765][T12154] ? iov_iter_bvec+0xc0/0x180 [ 272.492795][T12154] dump_user_range+0xb06/0xdf0 [ 272.492818][T12154] ? __cfi_dump_emit+0x10/0x10 [ 272.492838][T12154] ? __cfi_dump_user_range+0x10/0x10 [ 272.492859][T12154] ? elf_coredump_extra_notes_write+0x42f/0x4c0 [ 272.492893][T12154] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 272.492925][T12154] ? elf_core_dump+0x2368/0x3800 [ 272.492954][T12154] elf_core_dump+0x2ccc/0x3800 [ 272.492983][T12154] ? __cfi_elf_core_dump+0x10/0x10 [ 272.493018][T12154] ? dump_interrupted+0xf0/0xf0 [ 272.493051][T12154] ? filp_open+0x182/0x1d0 [ 272.493080][T12154] ? 0xffffffffff600000 [ 272.493099][T12154] do_coredump+0x1bfa/0x2bd0 [ 272.493136][T12154] ? __cfi_do_coredump+0x10/0x10 [ 272.493168][T12154] ? asm_exc_page_fault+0x2b/0x30 [ 272.493200][T12154] ? __kasan_slab_free+0x6a/0x80 [ 272.493225][T12154] ? kmem_cache_free+0x1c1/0x510 [ 272.493247][T12154] ? get_signal+0xa75/0x14f0 [ 272.493276][T12154] get_signal+0x11fd/0x14f0 [ 272.493307][T12154] arch_do_signal_or_restart+0x96/0x720 [ 272.493342][T12154] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 272.493380][T12154] irqentry_exit_to_user_mode+0x4e/0xb0 [ 272.493430][T12154] irqentry_exit+0x16/0x60 [ 272.493454][T12154] exc_page_fault+0x66/0xc0 [ 272.493477][T12154] asm_exc_page_fault+0x2b/0x30 [ 272.493499][T12154] RIP: 0033:0x7fca00a4f987 [ 272.493519][T12154] Code: 88 15 72 5d ec 00 88 05 6f 5d ec 00 c3 50 48 8d 35 19 26 1c 00 48 8d 3d 1f 26 1c 00 31 c0 e8 20 f7 ff ff 53 89 fb 48 83 ec 10 <64> 8b 04 25 94 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 272.493539][T12154] RSP: 002b:00007fca01a85120 EFLAGS: 00010202 [ 272.493561][T12154] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007fca00b8efc9 [ 272.493577][T12154] RDX: 00007fca01a85140 RSI: 00007fca01a85270 RDI: 000000000000000b [ 272.493592][T12154] RBP: 00007fca00c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 272.493608][T12154] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 272.493623][T12154] R13: 00007fca00de6128 R14: 00007fca00de6090 R15: 00007fff05953d58 [ 272.493644][T12154] [ 272.493653][T12154] memory: usage 306580kB, limit 307200kB, failcnt 32969 [ 272.868454][T12722] netlink: 92 bytes leftover after parsing attributes in process `syz.3.4185'. [ 272.870258][T12154] memory+swap: usage 273024kB, limit 9007199254740988kB, failcnt 0 [ 272.992703][T12154] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 273.000463][T12154] Memory cgroup stats for /syz4: [ 273.000627][T12154] cache 277839872 [ 273.009344][T12154] rss 0 [ 273.010516][T12727] rust_binder: Error in use_page_slow: ESRCH [ 273.012214][T12727] rust_binder: use_range failure ESRCH [ 273.012355][T12728] rust_binder: Error in use_page_slow: ESRCH [ 273.018268][T12727] rust_binder: Failed to allocate buffer. len:1176, is_oneway:false [ 273.023735][T12154] rss_huge 0 [ 273.030161][T12727] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ESRCH } [ 273.037764][T12154] shmem 0 [ 273.041211][T12727] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ESRCH } my_pid:79 [ 273.050357][T12154] mapped_file 0 [ 273.053425][T12728] rust_binder: use_range failure ESRCH [ 273.062278][T12154] dirty 0 [ 273.066155][T12728] rust_binder: Failed to allocate buffer. len:1176, is_oneway:false [ 273.071222][T12154] writeback 0 [ 273.074517][T12728] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ESRCH } [ 273.082501][T12154] workingset_refault_anon 778 [ 273.085958][T12728] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ESRCH } my_pid:79 [ 273.094930][T12154] workingset_refault_file 8545 [ 273.113421][T12154] swap 1736704 [ 273.116877][T12154] swapcached 0 [ 273.120279][T12154] pgpgin 502648 [ 273.123759][T12154] pgpgout 435838 [ 273.127361][T12154] pgfault 240414 [ 273.130926][T12154] pgmajfault 364 [ 273.134494][T12154] inactive_anon 0 [ 273.139969][T12154] active_anon 0 [ 273.143464][T12154] inactive_file 0 [ 273.148796][T12154] active_file 0 [ 273.153087][T12154] unevictable 277839872 [ 273.157283][T12154] hierarchical_memory_limit 314572800 [ 273.162899][T12154] hierarchical_memsw_limit 9223372036854771712 [ 273.169144][T12154] total_cache 277839872 [ 273.173346][T12154] total_rss 0 [ 273.176711][T12154] total_rss_huge 0 [ 273.180482][T12154] total_shmem 0 [ 273.183960][T12154] total_mapped_file 0 [ 273.188019][T12154] total_dirty 0 [ 273.191553][T12154] total_writeback 0 [ 273.195398][T12154] total_workingset_refault_anon 778 [ 273.200697][T12154] total_workingset_refault_file 8545 [ 273.206017][T12154] total_swap 1736704 [ 273.209940][T12154] total_swapcached 0 [ 273.213930][T12154] total_pgpgin 502648 [ 273.217933][T12154] total_pgpgout 435838 [ 273.222162][T12154] total_pgfault 240414 [ 273.226272][T12154] total_pgmajfault 364 [ 273.230361][T12154] total_inactive_anon 0 [ 273.234594][T12154] total_active_anon 0 [ 273.238744][T12154] total_inactive_file 0 [ 273.243536][T12154] total_active_file 0 [ 273.247629][T12154] total_unevictable 277839872 [ 273.252364][T12154] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.3999,pid=12140,uid=0 [ 273.267647][T12154] Memory cgroup out of memory: Killed process 12140 (syz.4.3999) total-vm:90296kB, anon-rss:1156kB, file-rss:53732kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:0 [ 273.268363][ T36] audit: type=1400 audit(2000000011.840:42411): avc: denied { getopt } for pid=12731 comm="syz.3.4189" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 273.357247][T12705] SELinux: security_context_str_to_sid (sysadm_u) failed with errno=-22 [ 273.845688][T12154] syz.4.3999 invoked oom-killer: gfp_mask=0x100cc2(GFP_HIGHUSER), order=0, oom_score_adj=0 [ 273.860185][T12154] CPU: 0 UID: 0 PID: 12154 Comm: syz.4.3999 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 273.860227][T12154] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 273.860243][T12154] Call Trace: [ 273.860251][T12154] [ 273.860261][T12154] __dump_stack+0x21/0x30 [ 273.860297][T12154] dump_stack_lvl+0x10c/0x190 [ 273.860329][T12154] ? __cfi_dump_stack_lvl+0x10/0x10 [ 273.860368][T12154] ? ___ratelimit+0x3f7/0x5a0 [ 273.860404][T12154] dump_stack+0x19/0x20 [ 273.860435][T12154] dump_header+0xd7/0x490 [ 273.860459][T12154] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 273.860490][T12154] oom_kill_process+0x35d/0x640 [ 273.860519][T12154] ? sched_clock_cpu+0x75/0x400 [ 273.860551][T12154] out_of_memory+0x659/0xa80 [ 273.860580][T12154] ? __cfi_out_of_memory+0x10/0x10 [ 273.860608][T12154] ? mutex_lock_killable+0x92/0x1c0 [ 273.860632][T12154] ? __cfi_mutex_lock_killable+0x10/0x10 [ 273.860654][T12154] mem_cgroup_out_of_memory+0x279/0x350 [ 273.860674][T12154] ? drain_obj_stock+0xed0/0xed0 [ 273.860694][T12154] ? memcg1_oom_prepare+0x2c6/0x3a0 [ 273.860713][T12154] try_charge_memcg+0x8f7/0xde0 [ 273.860739][T12154] ? gfp_to_alloc_flags_cma+0x90/0x1c0 [ 273.860759][T12154] ? __cfi_try_charge_memcg+0x10/0x10 [ 273.860787][T12154] ? __alloc_pages_noprof+0x31f/0x7b0 [ 273.860815][T12154] __mem_cgroup_charge+0xf6/0x410 [ 273.860844][T12154] ? filemap_get_entry+0x3fb/0x460 [ 273.860869][T12154] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 273.860900][T12154] filemap_add_folio+0x57/0x2d0 [ 273.860924][T12154] __filemap_get_folio+0x5cb/0xaa0 [ 273.860951][T12154] ? __vfs_getxattr+0xaf/0x450 [ 273.860982][T12154] ? __cfi___filemap_get_folio+0x10/0x10 [ 273.861009][T12154] ? kvm_sched_clock_read+0x15/0x30 [ 273.861030][T12154] ? sched_clock_noinstr+0xd/0x30 [ 273.861049][T12154] ? inode_to_bdi+0x6d/0x100 [ 273.861080][T12154] simple_write_begin+0x60/0x390 [ 273.861104][T12154] generic_perform_write+0x330/0x960 [ 273.861136][T12154] ? __cfi_generic_perform_write+0x10/0x10 [ 273.861165][T12154] ? mnt_get_write_access_file+0x1af/0x3b0 [ 273.861191][T12154] ? generic_write_checks_count+0x429/0x540 [ 273.861216][T12154] ? file_update_time+0x1ef/0x220 [ 273.861243][T12154] __generic_file_write_iter+0xcf/0x180 [ 273.861273][T12154] generic_file_write_iter+0x110/0x430 [ 273.861303][T12154] ? __cfi_generic_file_write_iter+0x10/0x10 [ 273.861335][T12154] ? __sched_text_start+0x10/0x10 [ 273.861368][T12154] ? __get_user_pages+0x2034/0x22d0 [ 273.861394][T12154] ? __kasan_check_write+0x18/0x20 [ 273.861426][T12154] ? preempt_schedule_irq+0x9c/0x100 [ 273.861454][T12154] ? __cfi_preempt_schedule_irq+0x10/0x10 [ 273.861488][T12154] ? __cfi_generic_file_write_iter+0x10/0x10 [ 273.861522][T12154] __kernel_write_iter+0x41a/0x8e0 [ 273.861545][T12154] ? __cfi_generic_file_write_iter+0x10/0x10 [ 273.861579][T12154] ? __cfi___kernel_write_iter+0x10/0x10 [ 273.861602][T12154] ? __asan_memset+0x39/0x50 [ 273.861622][T12154] ? iov_iter_bvec+0xc0/0x180 [ 273.861652][T12154] dump_user_range+0xb06/0xdf0 [ 273.861675][T12154] ? __cfi_dump_emit+0x10/0x10 [ 273.861697][T12154] ? __cfi_dump_user_range+0x10/0x10 [ 273.861720][T12154] ? elf_coredump_extra_notes_write+0x42f/0x4c0 [ 273.861756][T12154] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 273.861790][T12154] ? elf_core_dump+0x2368/0x3800 [ 273.861818][T12154] elf_core_dump+0x2ccc/0x3800 [ 273.861850][T12154] ? __cfi_elf_core_dump+0x10/0x10 [ 273.861886][T12154] ? dump_interrupted+0xf0/0xf0 [ 273.861920][T12154] ? filp_open+0x182/0x1d0 [ 273.861950][T12154] ? 0xffffffffff600000 [ 273.861970][T12154] do_coredump+0x1bfa/0x2bd0 [ 273.862009][T12154] ? __cfi_do_coredump+0x10/0x10 [ 273.862043][T12154] ? asm_exc_page_fault+0x2b/0x30 [ 273.862076][T12154] ? __kasan_slab_free+0x6a/0x80 [ 273.862103][T12154] ? kmem_cache_free+0x1c1/0x510 [ 273.862126][T12154] ? get_signal+0xa75/0x14f0 [ 273.862155][T12154] get_signal+0x11fd/0x14f0 [ 273.862189][T12154] arch_do_signal_or_restart+0x96/0x720 [ 273.862225][T12154] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 273.862265][T12154] irqentry_exit_to_user_mode+0x4e/0xb0 [ 273.862291][T12154] irqentry_exit+0x16/0x60 [ 273.862316][T12154] exc_page_fault+0x66/0xc0 [ 273.862339][T12154] asm_exc_page_fault+0x2b/0x30 [ 273.862371][T12154] RIP: 0033:0x7fca00a4f987 [ 273.862391][T12154] Code: 88 15 72 5d ec 00 88 05 6f 5d ec 00 c3 50 48 8d 35 19 26 1c 00 48 8d 3d 1f 26 1c 00 31 c0 e8 20 f7 ff ff 53 89 fb 48 83 ec 10 <64> 8b 04 25 94 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 273.862412][T12154] RSP: 002b:00007fca01a85120 EFLAGS: 00010202 [ 273.862434][T12154] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007fca00b8efc9 [ 273.862451][T12154] RDX: 00007fca01a85140 RSI: 00007fca01a85270 RDI: 000000000000000b [ 273.862467][T12154] RBP: 00007fca00c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 273.862483][T12154] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 273.862497][T12154] R13: 00007fca00de6128 R14: 00007fca00de6090 R15: 00007fff05953d58 [ 273.862519][T12154] [ 274.344169][T12154] memory: usage 307200kB, limit 307200kB, failcnt 36585 [ 274.351454][T12154] memory+swap: usage 308740kB, limit 9007199254740988kB, failcnt 0 [ 274.359400][T12154] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 274.374144][T12154] Memory cgroup stats for /syz4: [ 274.374302][T12154] cache 314568704 [ 274.383017][T12154] rss 0 [ 274.388794][T12154] rss_huge 0 [ 274.392036][T12154] shmem 0 [ 274.395601][T12154] mapped_file 0 [ 274.399105][T12154] dirty 0 [ 274.402057][T12154] writeback 0 [ 274.405443][T12154] workingset_refault_anon 1042 [ 274.410244][T12154] workingset_refault_file 13191 [ 274.415123][T12154] swap 1576960 [ 274.418581][T12154] swapcached 4096 [ 274.422235][T12154] pgpgin 526888 [ 274.425724][T12154] pgpgout 451110 [ 274.429364][T12154] pgfault 241814 [ 274.432937][T12154] pgmajfault 627 [ 274.436550][T12154] inactive_anon 0 [ 274.440386][T12154] active_anon 4096 [ 274.444138][T12154] inactive_file 0 [ 274.447831][T12154] active_file 0 [ 274.451308][T12154] unevictable 314568704 [ 274.455497][T12154] hierarchical_memory_limit 314572800 [ 274.460943][T12154] hierarchical_memsw_limit 9223372036854771712 [ 274.467121][T12154] total_cache 314568704 [ 274.471354][T12154] total_rss 0 [ 274.474659][T12154] total_rss_huge 0 [ 274.478469][T12154] total_shmem 0 [ 274.482018][T12154] total_mapped_file 0 [ 274.486065][T12154] total_dirty 0 [ 274.489601][T12154] total_writeback 0 [ 274.493583][T12154] total_workingset_refault_anon 1042 [ 274.498888][T12154] total_workingset_refault_file 13191 [ 274.504417][T12154] total_swap 1576960 [ 274.508362][T12154] total_swapcached 4096 [ 274.512592][T12154] total_pgpgin 526888 [ 274.516609][T12154] total_pgpgout 451110 [ 274.520702][T12154] total_pgfault 241814 [ 274.525069][T12154] total_pgmajfault 627 [ 274.529223][T12154] total_inactive_anon 0 [ 274.533688][T12154] total_active_anon 4096 [ 274.538001][T12154] total_inactive_file 0 [ 274.542168][T12154] total_active_file 0 [ 274.546197][T12154] total_unevictable 314568704 [ 274.551363][T12154] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.3999,pid=12145,uid=0 [ 274.566554][T12154] Memory cgroup out of memory: Killed process 12145 (syz.4.3999) total-vm:90296kB, anon-rss:1156kB, file-rss:56016kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:0 [ 274.602707][T12146] syz.4.3999 invoked oom-killer: gfp_mask=0x100cc2(GFP_HIGHUSER), order=0, oom_score_adj=0 [ 274.612978][T12146] CPU: 0 UID: 0 PID: 12146 Comm: syz.4.3999 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 274.613017][T12146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 274.613033][T12146] Call Trace: [ 274.613040][T12146] [ 274.613069][T12146] __dump_stack+0x21/0x30 [ 274.613114][T12146] dump_stack_lvl+0x10c/0x190 [ 274.613164][T12146] ? __cfi_dump_stack_lvl+0x10/0x10 [ 274.613209][T12146] ? ___ratelimit+0x3f7/0x5a0 [ 274.613287][T12146] dump_stack+0x19/0x20 [ 274.613324][T12146] dump_header+0xd7/0x490 [ 274.613353][T12146] ? __cfi_mem_cgroup_get_max+0x10/0x10 [ 274.613390][T12146] oom_kill_process+0x35d/0x640 [ 274.613419][T12146] ? sched_clock_cpu+0x75/0x400 [ 274.613460][T12146] out_of_memory+0x659/0xa80 [ 274.613489][T12146] ? __cfi_out_of_memory+0x10/0x10 [ 274.613517][T12146] ? mutex_lock_killable+0x104/0x1c0 [ 274.613541][T12146] ? __cfi_mutex_lock_killable+0x10/0x10 [ 274.613574][T12146] mem_cgroup_out_of_memory+0x279/0x350 [ 274.613599][T12146] ? drain_obj_stock+0xed0/0xed0 [ 274.613623][T12146] ? memcg1_oom_prepare+0x2c6/0x3a0 [ 274.613646][T12146] try_charge_memcg+0x8f7/0xde0 [ 274.613678][T12146] ? gfp_to_alloc_flags_cma+0x90/0x1c0 [ 274.613703][T12146] ? __cfi_try_charge_memcg+0x10/0x10 [ 274.613736][T12146] ? __alloc_pages_noprof+0x31f/0x7b0 [ 274.613770][T12146] __mem_cgroup_charge+0xf6/0x410 [ 274.613805][T12146] ? filemap_get_entry+0x3fb/0x460 [ 274.613836][T12146] ? __cfi___mem_cgroup_charge+0x10/0x10 [ 274.613873][T12146] filemap_add_folio+0x57/0x2d0 [ 274.613902][T12146] __filemap_get_folio+0x5cb/0xaa0 [ 274.613933][T12146] ? __vfs_getxattr+0xaf/0x450 [ 274.613967][T12146] ? __cfi___filemap_get_folio+0x10/0x10 [ 274.613998][T12146] ? inode_to_bdi+0x6d/0x100 [ 274.614032][T12146] simple_write_begin+0x60/0x390 [ 274.614061][T12146] generic_perform_write+0x330/0x960 [ 274.614099][T12146] ? __cfi_generic_perform_write+0x10/0x10 [ 274.614134][T12146] ? mnt_get_write_access_file+0x1af/0x3b0 [ 274.614164][T12146] ? generic_write_checks_count+0x429/0x540 [ 274.614193][T12146] ? file_update_time+0x1ef/0x220 [ 274.614225][T12146] __generic_file_write_iter+0xcf/0x180 [ 274.614260][T12146] generic_file_write_iter+0x110/0x430 [ 274.614294][T12146] ? __cfi_generic_file_write_iter+0x10/0x10 [ 274.614330][T12146] ? gup_must_unshare+0x1e0/0x1e0 [ 274.614361][T12146] ? vma_is_secretmem+0x11/0x50 [ 274.614392][T12146] ? __get_user_pages+0x2034/0x22d0 [ 274.614418][T12146] ? __kasan_check_write+0x18/0x20 [ 274.614451][T12146] ? __cfi_generic_file_write_iter+0x10/0x10 [ 274.614481][T12146] __kernel_write_iter+0x41a/0x8e0 [ 274.614500][T12146] ? __cfi_generic_file_write_iter+0x10/0x10 [ 274.614529][T12146] ? __cfi___kernel_write_iter+0x10/0x10 [ 274.614548][T12146] ? get_dump_page+0x160/0x220 [ 274.614579][T12146] ? __asan_memset+0x39/0x50 [ 274.614597][T12146] ? iov_iter_bvec+0xc0/0x180 [ 274.614622][T12146] dump_user_range+0xb06/0xdf0 [ 274.614643][T12146] ? __cfi_dump_emit+0x10/0x10 [ 274.614661][T12146] ? __cfi_dump_user_range+0x10/0x10 [ 274.614680][T12146] ? elf_coredump_extra_notes_write+0x42f/0x4c0 [ 274.614711][T12146] ? __cfi_elf_coredump_extra_notes_write+0x10/0x10 [ 274.614741][T12146] ? elf_core_dump+0x2368/0x3800 [ 274.614766][T12146] elf_core_dump+0x2ccc/0x3800 [ 274.614793][T12146] ? __cfi_elf_core_dump+0x10/0x10 [ 274.614824][T12146] ? dump_interrupted+0xf0/0xf0 [ 274.614853][T12146] ? filp_open+0x182/0x1d0 [ 274.614880][T12146] ? 0xffffffffff600000 [ 274.614897][T12146] do_coredump+0x1bfa/0x2bd0 [ 274.614931][T12146] ? __cfi_do_coredump+0x10/0x10 [ 274.614966][T12146] ? asm_exc_page_fault+0x2b/0x30 [ 274.614995][T12146] ? __kasan_slab_free+0x6a/0x80 [ 274.615018][T12146] ? kmem_cache_free+0x1c1/0x510 [ 274.615037][T12146] ? get_signal+0xa75/0x14f0 [ 274.615063][T12146] get_signal+0x11fd/0x14f0 [ 274.615092][T12146] arch_do_signal_or_restart+0x96/0x720 [ 274.615123][T12146] ? __cfi_arch_do_signal_or_restart+0x10/0x10 [ 274.615157][T12146] irqentry_exit_to_user_mode+0x4e/0xb0 [ 274.615180][T12146] irqentry_exit+0x16/0x60 [ 274.615201][T12146] exc_page_fault+0x66/0xc0 [ 274.615221][T12146] asm_exc_page_fault+0x2b/0x30 [ 274.615242][T12146] RIP: 0033:0x7fca00a4f987 [ 274.615260][T12146] Code: 88 15 72 5d ec 00 88 05 6f 5d ec 00 c3 50 48 8d 35 19 26 1c 00 48 8d 3d 1f 26 1c 00 31 c0 e8 20 f7 ff ff 53 89 fb 48 83 ec 10 <64> 8b 04 25 94 ff ff ff 85 c0 74 2a 89 fe 31 c0 bf 3c 00 00 00 e8 [ 274.615279][T12146] RSP: 002b:00007fca01a85120 EFLAGS: 00010202 [ 274.615306][T12146] RAX: 0000000000000000 RBX: 000000000000000b RCX: 00007fca00b8efc9 [ 274.615322][T12146] RDX: 00007fca01a85140 RSI: 00007fca01a85270 RDI: 000000000000000b [ 274.615336][T12146] RBP: 00007fca00c11f91 R08: 0000000000000000 R09: 0000000000000000 [ 274.615350][T12146] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 274.615363][T12146] R13: 00007fca00de6128 R14: 00007fca00de6090 R15: 00007fff05953d58 [ 274.615381][T12146] [ 274.615389][T12146] memory: usage 307200kB, limit 307200kB, failcnt 36725 [ 274.820397][ T4900] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 274.824675][T12146] memory+swap: usage 291236kB, limit 9007199254740988kB, failcnt 0 [ 274.980271][ T4900] usb 4-1: Using ep0 maxpacket: 32 [ 275.044344][T12146] kmem: usage 0kB, limit 9007199254740988kB, failcnt 0 [ 275.053967][ T4900] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 275.075245][T12146] Memory cgroup stats for [ 275.076927][ T4900] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 275.122383][T12146] /syz4: [ 275.146223][T12146] cache 296448000 [ 275.153021][T12146] rss 40960 [ 275.155937][ T4900] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 275.156229][T12146] rss_huge 0 [ 275.172680][T12146] shmem 0 [ 275.175754][T12146] mapped_file 1044480 [ 275.179819][T12146] dirty 0 [ 275.183309][T12146] writeback 0 [ 275.186746][T12146] workingset_refault_anon 1054 [ 275.191635][T12146] workingset_refault_file 13449 [ 275.191719][ T4900] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 275.197221][T12146] swap 1376256 [ 275.211712][T12146] swapcached 49152 [ 275.214762][ T4900] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 275.215811][T12146] pgpgin 537882 [ 275.227471][T12146] pgpgout 466517 [ 275.228892][ T4900] usb 4-1: Product: syz [ 275.231130][T12146] pgfault 241898 [ 275.235378][ T4900] usb 4-1: Manufacturer: syz [ 275.243955][T12146] pgmajfault 640 [ 275.243956][ T4900] usb 4-1: SerialNumber: syz [ 275.252611][T12146] inactive_anon 0 [ 275.256333][T12146] active_anon 45056 [ 275.260515][T12146] inactive_file 0 [ 275.260930][ T4900] cdc_ncm 4-1:1.0: invalid descriptor buffer length [ 275.264308][T12146] active_file 1056768 [ 275.275240][T12146] unevictable 295157760 [ 275.275799][ T4900] cdc_ncm 4-1:1.0: CDC Union missing and no IAD found [ 275.279701][T12146] hierarchical_memory_limit 314572800 [ 275.293606][ T4900] cdc_ncm 4-1:1.0: bind() failure [ 275.298775][T12146] hierarchical_memsw_limit 9223372036854771712 [ 275.298794][T12146] total_cache 296448000 [ 275.298804][T12146] total_rss 40960 [ 275.298813][T12146] total_rss_huge 0 [ 275.298822][T12146] total_shmem 0 [ 275.298831][T12146] total_mapped_file 1044480 [ 275.298840][T12146] total_dirty 0 [ 275.328782][T12146] total_writeback 0 [ 275.332815][T12146] total_workingset_refault_anon 1054 [ 275.338171][T12146] total_workingset_refault_file 13449 [ 275.344271][T12146] total_swap 1376256 [ 275.348239][T12146] total_swapcached 49152 [ 275.352558][T12146] total_pgpgin 537882 [ 275.356940][T12146] total_pgpgout 466517 [ 275.361079][T12146] total_pgfault 241898 [ 275.365409][T12146] total_pgmajfault 640 [ 275.369607][T12146] total_inactive_anon 0 [ 275.373818][T12146] total_active_anon 45056 [ 275.378477][T12146] total_inactive_file 0 [ 275.382762][T12146] total_active_file 1056768 [ 275.387593][T12146] total_unevictable 295157760 [ 275.392352][T12146] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=syz4,mems_allowed=0,oom_memcg=/syz4,task_memcg=/syz4,task=syz.4.3999,pid=12154,uid=0 [ 275.407905][T12146] Memory cgroup out of memory: Killed process 12154 (syz.4.3999) total-vm:90296kB, anon-rss:1156kB, file-rss:53960kB, shmem-rss:0kB, UID:0 pgtables:200kB oom_score_adj:0 [ 275.483641][ T4901] usb 4-1: USB disconnect, device number 23 [ 276.027926][T12792] rust_binder: validate_parent_fixup: fixup_min_offset=46, parent_offset=35 [ 276.027958][T12792] rust_binder: Error while translating object. [ 276.036765][T12792] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 276.043017][T12792] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:94 [ 276.312639][ T4903] usb 4-1: new low-speed USB device number 24 using dummy_hcd [ 276.483149][ T4903] usb 4-1: Invalid ep0 maxpacket: 32 [ 276.621746][ T4903] usb 4-1: new low-speed USB device number 25 using dummy_hcd [ 276.781591][ T4903] usb 4-1: Invalid ep0 maxpacket: 32 [ 276.787048][ T4903] usb usb4-port1: attempt power cycle [ 276.990087][T12807] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 277.154666][ T4903] usb 4-1: new low-speed USB device number 26 using dummy_hcd [ 277.187001][ T4903] usb 4-1: Invalid ep0 maxpacket: 32 [ 277.325233][ T4903] usb 4-1: new low-speed USB device number 27 using dummy_hcd [ 277.346860][ T4903] usb 4-1: Invalid ep0 maxpacket: 32 [ 277.352319][ T4903] usb usb4-port1: unable to enumerate USB device [ 277.773485][T12832] netlink: 'syz.2.4226': attribute type 16 has an invalid length. [ 277.781412][T12832] netlink: 64138 bytes leftover after parsing attributes in process `syz.2.4226'. [ 277.965979][T12835] overlay: Unknown parameter '/' [ 278.134998][T12846] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pid=12846 comm=syz.5.4231 [ 278.147704][T12846] rust_binder: 680: no such ref 0 [ 278.157073][T12846] rust_binder: BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 278.164388][T12846] rust_binder: BC_CLEAR_DEATH_NOTIFICATION invalid ref 0 [ 278.815627][T12850] veth1: entered allmulticast mode [ 278.821195][T12850] overlayfs: failed to resolve './file1': -2 [ 278.926770][T12849] veth1: left allmulticast mode [ 279.054237][T12862] binder: Unknown parameter 'defcontext01777777777777777777777' [ 279.380008][T12882] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 279.380895][T12883] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 279.463902][T12890] netlink: 'syz.3.4245': attribute type 1 has an invalid length. [ 279.500014][T12890] rust_binder: Fixups oob 178 180 369 186 [ 279.500045][T12890] rust_binder: Failure in apply_sg: BR_FAILED_REPLY { source: EINVAL } [ 279.505860][T12890] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 279.531544][T12890] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:109 [ 279.578865][T12899] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 279.595855][T12899] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:111 [ 279.610873][T12901] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 279.768013][T12929] syz.4.4256: vmalloc error: size 8589938688, exceeds total pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz4,mems_allowed=0 [ 279.789958][T12929] CPU: 0 UID: 0 PID: 12929 Comm: syz.4.4256 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 279.789996][T12929] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 279.790014][T12929] Call Trace: [ 279.790023][T12929] [ 279.790033][T12929] __dump_stack+0x21/0x30 [ 279.790075][T12929] dump_stack_lvl+0x10c/0x190 [ 279.790108][T12929] ? __cfi_dump_stack_lvl+0x10/0x10 [ 279.790142][T12929] ? _raw_spin_unlock_irqrestore+0x4a/0x70 [ 279.790178][T12929] dump_stack+0x19/0x20 [ 279.790209][T12929] warn_alloc+0x1bc/0x2a0 [ 279.790243][T12929] ? __cfi_warn_alloc+0x10/0x10 [ 279.790275][T12929] ? kasan_save_track+0x4f/0x80 [ 279.790301][T12929] ? __kasan_kmalloc+0x96/0xb0 [ 279.790327][T12929] ? __kmalloc_cache_noprof+0x24c/0x490 [ 279.790352][T12929] ? do_sock_setsockopt+0x26d/0x400 [ 279.790387][T12929] ? __x64_sys_setsockopt+0x1b8/0x250 [ 279.790422][T12929] ? x64_sys_call+0x2adc/0x2ee0 [ 279.790457][T12929] ? do_syscall_64+0x58/0xf0 [ 279.790488][T12929] ? entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 279.790516][T12929] __vmalloc_node_range_noprof+0x135/0x1420 [ 279.790558][T12929] ? __cfi___vmalloc_node_range_noprof+0x10/0x10 [ 279.790599][T12929] ? kasan_save_alloc_info+0x40/0x50 [ 279.790635][T12929] ? __kasan_kmalloc+0x96/0xb0 [ 279.790663][T12929] ? __kmalloc_cache_noprof+0x24c/0x490 [ 279.790687][T12929] vmalloc_user_noprof+0x77/0x90 [ 279.790722][T12929] ? xskq_create+0xdb/0x2a0 [ 279.790758][T12929] xskq_create+0xdb/0x2a0 [ 279.790794][T12929] xsk_init_queue+0xb6/0x120 [ 279.790829][T12929] xsk_setsockopt+0x43f/0x6f0 [ 279.790863][T12929] ? __cfi_xsk_setsockopt+0x10/0x10 [ 279.790897][T12929] ? do_futex+0x356/0x500 [ 279.790923][T12929] ? bpf_lsm_socket_setsockopt+0xd/0x20 [ 279.790963][T12929] ? security_socket_setsockopt+0x33/0xd0 [ 279.790989][T12929] ? __cfi_xsk_setsockopt+0x10/0x10 [ 279.791023][T12929] do_sock_setsockopt+0x26d/0x400 [ 279.791059][T12929] ? __cfi_do_sock_setsockopt+0x10/0x10 [ 279.791098][T12929] __x64_sys_setsockopt+0x1b8/0x250 [ 279.791134][T12929] x64_sys_call+0x2adc/0x2ee0 [ 279.791171][T12929] do_syscall_64+0x58/0xf0 [ 279.791202][T12929] ? clear_bhb_loop+0x50/0xa0 [ 279.791229][T12929] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 279.791255][T12929] RIP: 0033:0x7fca00b8efc9 [ 279.791275][T12929] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 279.791297][T12929] RSP: 002b:00007fca01ac5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 279.791324][T12929] RAX: ffffffffffffffda RBX: 00007fca00de5fa0 RCX: 00007fca00b8efc9 [ 279.791344][T12929] RDX: 0000000000000006 RSI: 000000000000011b RDI: 0000000000000007 [ 279.791361][T12929] RBP: 00007fca00c11f91 R08: 0000000000000004 R09: 0000000000000000 [ 279.791378][T12929] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000000 [ 279.791395][T12929] R13: 00007fca00de6038 R14: 00007fca00de5fa0 R15: 00007fff05953d58 [ 279.791417][T12929] [ 279.791477][T12929] Mem-Info: [ 280.086840][T12929] active_anon:42471 inactive_anon:13 isolated_anon:0 [ 280.086840][T12929] active_file:9240 inactive_file:14747 isolated_file:0 [ 280.086840][T12929] unevictable:11786 dirty:55 writeback:0 [ 280.086840][T12929] slab_reclaimable:6717 slab_unreclaimable:75624 [ 280.086840][T12929] mapped:29819 shmem:34210 pagetables:1072 [ 280.086840][T12929] sec_pagetables:0 bounce:0 [ 280.086840][T12929] kernel_misc_reclaimable:0 [ 280.086840][T12929] free:1446614 free_pcp:15283 free_cma:0 [ 280.132498][T12929] Node 0 active_anon:160784kB inactive_anon:52kB active_file:36960kB inactive_file:58988kB unevictable:47144kB isolated(anon):0kB isolated(file):0kB mapped:119276kB dirty:220kB writeback:0kB shmem:128040kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:2048kB writeback_tmp:0kB kernel_stack:7028kB pagetables:4188kB sec_pagetables:0kB all_unreclaimable? no [ 280.165420][ T4903] usb 6-1: new full-speed USB device number 22 using dummy_hcd [ 280.168980][T12929] DMA32 free:2960212kB boost:0kB min:19088kB low:23860kB high:28632kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:3145324kB managed:2965936kB mlocked:0kB bounce:0kB free_pcp:5724kB local_pcp:0kB free_cma:0kB [ 280.204426][T12929] lowmem_reserve[]: 0 3921 3921 [ 280.210325][T12929] Normal free:2837200kB boost:0kB min:25964kB low:32452kB high:38940kB reserved_highatomic:0KB free_highatomic:0KB active_anon:160904kB inactive_anon:52kB active_file:36960kB inactive_file:58988kB unevictable:47144kB writepending:220kB present:5242880kB managed:4016120kB mlocked:0kB bounce:0kB free_pcp:54172kB local_pcp:37500kB free_cma:0kB [ 280.242571][T12929] lowmem_reserve[]: 0 0 0 [ 280.247262][T12929] DMA32: 5*4kB (M) 4*8kB (M) 4*16kB (M) 5*32kB (M) 3*64kB (M) 3*128kB (M) 4*256kB (M) 4*512kB (M) 5*1024kB (UM) 5*2048kB (M) 718*4096kB (M) = 2960212kB [ 280.262797][T12929] Normal: 2239*4kB (UM) 1736*8kB (UME) 1722*16kB (UME) 2502*32kB (UME) 1128*64kB (UME) 381*128kB (UE) 188*256kB (UE) 74*512kB (UME) 26*1024kB (UM) 14*2048kB (UME) 601*4096kB (UM) = 2854428kB [ 280.281992][T12929] 67788 total pagecache pages [ 280.286894][T12929] 20 pages in swap cache [ 280.287027][ T36] audit: type=1326 audit(2000000018.445:42412): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12942 comm="syz.3.4260" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc65ed8efc9 code=0x0 [ 280.291199][T12929] Free swap = 124252kB [ 280.291211][T12929] Total swap = 124996kB [ 280.291223][T12929] 2097051 pages RAM [ 280.314344][ T4903] usb 6-1: device descriptor read/64, error -71 [ 280.318506][T12929] 0 pages HighMem/MovableOnly [ 280.337618][T12929] 351537 pages reserved [ 280.341832][T12929] 0 pages cma reserved [ 280.348054][T12929] Memory allocations: [ 280.352055][T12929] 0 B 0 init/main.c:1370 func:do_initcalls [ 280.359313][T12929] 0 B 0 init/do_mounts.c:186 func:mount_root_generic [ 280.367430][T12929] 0 B 0 init/do_mounts.c:158 func:do_mount_root [ 280.375148][T12929] 0 B 0 init/do_mounts.c:352 func:mount_nodev_root [ 280.383256][T12929] 0 B 0 init/do_mounts_rd.c:241 func:rd_load_image [ 280.391297][T12929] 0 B 0 init/do_mounts_rd.c:72 func:identify_ramdisk_image [ 280.399949][T12929] 0 B 0 init/initramfs.c:507 func:unpack_to_rootfs [ 280.407987][T12929] 0 B 0 init/initramfs.c:508 func:unpack_to_rootfs [ 280.415911][T12929] 0 B 0 init/initramfs.c:509 func:unpack_to_rootfs [ 280.423868][T12929] 0 B 0 init/initramfs.c:101 func:find_link [ 280.586753][ T4903] usb 6-1: device descriptor read/64, error -71 [ 280.853250][ T4903] usb 6-1: new full-speed USB device number 23 using dummy_hcd [ 280.991780][ T4903] usb 6-1: device descriptor read/64, error -71 [ 281.015333][ T36] audit: type=1400 audit(2000000019.129:42413): avc: denied { mounton } for pid=12973 comm="syz.2.4271" path="/bus" dev="sysfs" ino=8 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:sysfs_t tclass=dir permissive=1 [ 281.015374][T12974] overlay: filesystem on ./bus is read-only [ 281.154699][T12981] overlayfs: failed to clone upperpath [ 281.245396][T12990] tipc: Enabling of bearer rejected, failed to enable media [ 281.253775][ T4903] usb 6-1: device descriptor read/64, error -71 [ 281.260271][ T36] audit: type=1400 audit(2000000019.345:42414): avc: denied { mounton } for pid=12991 comm="syz.3.4279" path="/53/file0" dev="tmpfs" ino=293 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=chr_file permissive=1 [ 281.292120][T12998] input: syz1 as /devices/virtual/input/input16 [ 281.313112][T13000] tmpfs: Unknown parameter 'n8' [ 281.396922][ T4903] usb usb6-port1: attempt power cycle [ 281.424988][T13007] netlink: 4 bytes leftover after parsing attributes in process `syz.3.4285'. [ 281.759276][ T4903] usb 6-1: new full-speed USB device number 24 using dummy_hcd [ 281.790949][ T4903] usb 6-1: device descriptor read/8, error -71 [ 281.930915][ T4903] usb 6-1: device descriptor read/8, error -71 [ 281.981464][T13033] 9pnet_fd: Insufficient options for proto=fd [ 282.091799][ T36] audit: type=1400 audit(2000000020.133:42415): avc: denied { create } for pid=13046 comm="syz.4.4301" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=decnet_socket permissive=1 [ 282.112316][ T36] audit: type=1400 audit(2000000020.133:42416): avc: denied { sys_module } for pid=13046 comm="syz.4.4301" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 282.136172][ T36] audit: type=1400 audit(2000000020.180:42417): avc: denied { nlmsg_read } for pid=13043 comm="syz.2.4300" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_audit_socket permissive=1 [ 282.165519][ T36] audit: type=1400 audit(2000000020.208:42418): avc: denied { shutdown } for pid=13053 comm="syz.4.4304" lport=255 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 282.186528][ T4903] usb 6-1: new full-speed USB device number 25 using dummy_hcd [ 282.209707][ T4903] usb 6-1: device descriptor read/8, error -71 [ 282.355440][T13079] netlink: 5 bytes leftover after parsing attributes in process `syz.4.4310'. [ 282.364482][T13083] tipc: Enabling of bearer rejected, media not registered [ 282.367826][ T4903] usb 6-1: device descriptor read/8, error -71 [ 282.379559][T13085] tipc: Enabling of bearer rejected, media not registered [ 282.444202][T13106] rust_binder: Write failure EINVAL in pid:160 [ 282.495322][ T4903] usb usb6-port1: unable to enumerate USB device [ 293.861255][T13129] overlayfs: failed to clone upperpath [ 293.862664][ T36] audit: type=1400 audit(2000000031.176:42419): avc: denied { create } for pid=13130 comm="syz.2.4329" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=ipx_socket permissive=1 [ 293.933591][T13146] sit0: entered promiscuous mode [ 293.939980][T13146] netlink: 'syz.5.4333': attribute type 1 has an invalid length. [ 293.947851][T13146] netlink: 1 bytes leftover after parsing attributes in process `syz.5.4333'. [ 293.969262][T13153] rust_binder: BC_CLEAR_DEATH_NOTIFICATION invalid ref 3 [ 293.976371][T13153] rust_binder: Read failure Err(EAGAIN) in pid:713 [ 293.987736][T13155] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: EINVAL } [ 293.994383][T13155] rust_binder: Transaction failed: BR_FAILED_REPLY { source: EINVAL } my_pid:716 [ 294.019647][ T36] audit: type=1400 audit(2000000031.326:42420): avc: denied { read write } for pid=13158 comm="syz.5.4338" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 294.052237][ T36] audit: type=1400 audit(2000000031.326:42421): avc: denied { open } for pid=13158 comm="syz.5.4338" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 294.052421][T13159] EXT4-fs: Value of option "test_dummy_encryption" is unrecognized [ 294.251213][ T10] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 294.421744][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 294.427996][ T10] usb 4-1: config 1 has an invalid descriptor of length 48, skipping remainder of the config [ 294.438704][ T10] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 2 [ 294.448732][ T10] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 100, changing to 10 [ 294.460283][ T10] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 24936, setting to 1024 [ 294.472024][ T10] usb 4-1: New USB device found, idVendor=0225, idProduct=0000, bcdDevice= 0.00 [ 294.497744][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 294.515181][ T10] hub 4-1:1.0: bad descriptor, ignoring hub [ 294.521576][ T10] hub 4-1:1.0: probe with driver hub failed with error -5 [ 294.529294][ T10] cdc_wdm 4-1:1.0: skipping garbage [ 294.534671][ T10] cdc_wdm 4-1:1.0: skipping garbage [ 294.548498][ T10] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device [ 294.561588][T13168] Invalid ELF header magic: != ELF [ 294.563771][ T36] audit: type=1400 audit(2000000031.833:42422): avc: denied { module_load } for pid=13167 comm="syz.4.4341" path="/bus" dev="ramfs" ino=51349 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:ramfs_t tclass=system permissive=1 [ 294.568265][ T10] cdc_wdm 4-1:1.0: Unknown control protocol [ 294.786735][T13176] netlink: 'syz.4.4344': attribute type 16 has an invalid length. [ 294.794681][T13176] netlink: 'syz.4.4344': attribute type 2 has an invalid length. [ 294.808511][T13176] netlink: 64086 bytes leftover after parsing attributes in process `syz.4.4344'. [ 294.848237][T13182] netlink: 'syz.4.4344': attribute type 16 has an invalid length. [ 294.848925][ T10] usb 4-1: USB disconnect, device number 28 [ 294.856144][T13182] netlink: 'syz.4.4344': attribute type 2 has an invalid length. [ 294.856170][T13182] netlink: 64086 bytes leftover after parsing attributes in process `syz.4.4344'. [ 294.943090][T13184] can0: slcan on ttyS3. [ 294.947384][ T36] audit: type=1400 audit(2000000032.189:42423): avc: denied { search } for pid=149 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 294.979811][ T36] audit: type=1400 audit(2000000032.189:42424): avc: denied { read } for pid=149 comm="dhcpcd" name="n16" dev="tmpfs" ino=5268 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 295.001901][ T36] audit: type=1400 audit(2000000032.189:42425): avc: denied { open } for pid=149 comm="dhcpcd" path="/run/udev/data/n16" dev="tmpfs" ino=5268 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 295.027707][ T36] audit: type=1400 audit(2000000032.189:42426): avc: denied { getattr } for pid=149 comm="dhcpcd" path="/run/udev/data/n16" dev="tmpfs" ino=5268 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=file permissive=1 [ 295.051265][ T36] audit: type=1400 audit(2000000032.227:42427): avc: denied { read } for pid=13191 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 295.075745][T13184] can0 (unregistered): slcan off ttyS3. [ 295.076547][ T36] audit: type=1400 audit(2000000032.227:42428): avc: denied { open } for pid=13191 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=426 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 295.086050][T13184] Falling back ldisc for ttyS3. [ 295.210506][ T10] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 295.268640][T13224] overlay: Unknown parameter '/' [ 295.342396][T13239] 9pnet_fd: Insufficient options for proto=fd [ 295.349058][ T10] usb 4-1: device descriptor read/64, error -71 [ 295.376734][T13246] netlink: 76 bytes leftover after parsing attributes in process `syz.2.4359'. [ 295.391699][ T4901] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 295.553470][ T4901] usb 6-1: config 0 has an invalid interface number: 16 but max is 0 [ 295.561716][ T4901] usb 6-1: config 0 has an invalid descriptor of length 41, skipping remainder of the config [ 295.572243][ T4901] usb 6-1: config 0 has no interface number 0 [ 295.578486][ T4901] usb 6-1: config 0 interface 16 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 295.593109][ T4901] usb 6-1: New USB device found, idVendor=046d, idProduct=c71f, bcdDevice= 0.00 [ 295.602421][ T4901] usb 6-1: New USB device strings: Mfr=0, Product=128, SerialNumber=0 [ 295.604896][ T10] usb 4-1: device descriptor read/64, error -71 [ 295.610810][ T4901] usb 6-1: Product: syz [ 295.629706][ T4901] usb 6-1: config 0 descriptor?? [ 295.638185][ T4901] usbhid 6-1:0.16: couldn't find an input interrupt endpoint [ 295.688972][T13288] tmpfs: Bad value for 'huge' [ 295.871354][ T10] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 296.009911][ T10] usb 4-1: device descriptor read/64, error -71 [ 296.263808][T13295] overlayfs: failed to clone lowerpath [ 296.264049][T13296] overlayfs: failed to clone lowerpath [ 296.274906][ T10] usb 4-1: device descriptor read/64, error -71 [ 296.393683][ T10] usb usb4-port1: attempt power cycle [ 296.502106][T13334] 9pnet_fd: Insufficient options for proto=fd [ 296.568098][T13347] Invalid ELF header magic: != ELF [ 296.583801][T13351] netlink: 116 bytes leftover after parsing attributes in process `syz.2.4398'. [ 296.594606][T13352] netlink: 116 bytes leftover after parsing attributes in process `syz.2.4398'. [ 296.756009][ T10] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 296.778393][ T10] usb 4-1: device descriptor read/8, error -71 [ 296.916943][ T10] usb 4-1: device descriptor read/8, error -71 [ 297.171936][ T10] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 297.194824][T13383] binder: Bad value for 'max' [ 297.864542][ T10] usb 4-1: device not accepting address 32, error -71 [ 297.871808][ T10] usb usb4-port1: unable to enumerate USB device [ 298.344202][ T10] usb 6-1: USB disconnect, device number 26 [ 307.840506][T13402] binder: Bad value for 'stats' [ 307.920613][ T36] kauditd_printk_skb: 12 callbacks suppressed [ 307.920632][ T36] audit: type=1326 audit(2000000044.367:42441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13420 comm="syz.2.4423" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f046e38efc9 code=0x0 [ 307.921867][T13422] rust_binder: Write failure EFAULT in pid:731 [ 308.164843][T13422] tipc: Started in network mode [ 308.176220][T13422] tipc: Node identity , cluster identity 4711 [ 308.182738][T13422] tipc: Failed to set node id, please configure manually [ 308.190065][T13422] tipc: Enabling of bearer rejected, failed to enable media [ 308.255387][T13426] cgroup: Invalid name [ 308.262239][T13427] rust_binder: Write failure EFAULT in pid:731 [ 308.284253][T13430] netlink: 'syz.5.4424': attribute type 7 has an invalid length. [ 308.298682][T13430] netlink: 'syz.5.4424': attribute type 5 has an invalid length. [ 308.306892][T13430] netlink: 17 bytes leftover after parsing attributes in process `syz.5.4424'. [ 308.317170][T13430] loop2: detected capacity change from 0 to 7 [ 308.324199][ C0] blk_print_req_error: 5 callbacks suppressed [ 308.324224][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.339616][ C0] buffer_io_error: 2 callbacks suppressed [ 308.339642][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 308.353799][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.363001][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 308.371475][T13430] loop2: unable to read partition table [ 308.377548][T13430] loop_reread_partitions: partition scan of loop2 (Cj̖P=ý?}X %`ր{֐ȵ4FLQk݊) failed (rc=-5) [ 308.393087][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.402323][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 308.512971][T13431] loop2: detected capacity change from 7 to 4 [ 308.520013][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 308.534986][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.544307][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 308.552941][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.562183][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 308.582243][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.591514][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 308.601253][ C0] I/O error, dev loop2, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 308.610486][ C0] Buffer I/O error on dev loop2, logical block 0, async page read [ 308.644445][T13435] netlink: 'syz.5.4426': attribute type 2 has an invalid length. [ 308.653057][T13435] rust_binder: Write failure EFAULT in pid:739 [ 309.067446][T13446] __vm_enough_memory: pid: 13446, comm: syz.3.4430, bytes: 18014402804453376 not enough memory for the allocation [ 310.088472][T13480] netlink: 'syz.2.4441': attribute type 29 has an invalid length. [ 310.096469][T13480] netlink: 64138 bytes leftover after parsing attributes in process `syz.2.4441'. [ 310.375167][ T36] audit: type=1400 audit(2000000046.666:42442): avc: denied { map } for pid=13491 comm="syz.3.4444" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 310.398989][ T36] audit: type=1400 audit(2000000046.666:42443): avc: denied { execute } for pid=13491 comm="syz.3.4444" path="/dev/rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 310.664091][ T36] audit: type=1326 audit(2000000046.938:42444): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13505 comm="syz.3.4450" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fc65ed8efc9 code=0x0 [ 310.816507][T13509] overlayfs: failed to clone upperpath [ 311.013015][ T36] audit: type=1400 audit(2000000047.266:42445): avc: denied { getopt } for pid=13540 comm="syz.4.4462" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 311.209572][T13553] tc_dump_action: action bad kind [ 311.214892][T13553] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=27 sclass=netlink_route_socket pid=13553 comm=syz.2.4467 [ 311.347787][ T393] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 311.507634][ T393] usb 6-1: Using ep0 maxpacket: 8 [ 311.514185][ T393] usb 6-1: unable to get BOS descriptor or descriptor too short [ 311.522844][ T393] usb 6-1: config 6 has an invalid interface number: 194 but max is 0 [ 311.531135][ T393] usb 6-1: config 6 has no interface number 0 [ 311.537252][ T393] usb 6-1: config 6 interface 194 has no altsetting 0 [ 311.545556][ T393] usb 6-1: New USB device found, idVendor=0403, idProduct=d578, bcdDevice=32.00 [ 311.554658][ T393] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 311.562725][ T393] usb 6-1: Product: syz [ 311.566930][ T393] usb 6-1: Manufacturer: syz [ 311.571764][ T393] usb 6-1: SerialNumber: syz [ 311.649541][T13572] netlink: 4 bytes leftover after parsing attributes in process `syz.4.4475'. [ 311.671317][T13576] overlayfs: failed to clone upperpath [ 311.692020][ T36] audit: type=1326 audit(2000000047.904:42446): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13577 comm="syz.4.4477" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fca00b8efc9 code=0x0 [ 311.792679][T13548] rust_binder: Write failure EFAULT in pid:758 [ 311.794981][ T393] ftdi_sio 6-1:6.194: FTDI USB Serial Device converter detected [ 311.809340][ T393] usb 6-1: Detected FT233HP [ 311.814092][ T393] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 311.821175][ T393] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 311.829900][ T393] usb 6-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 311.839732][ T393] usb 6-1: USB disconnect, device number 27 [ 311.846977][ T393] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 311.856903][ T393] ftdi_sio 6-1:6.194: device disconnected [ 312.211860][T13590] netlink: 72 bytes leftover after parsing attributes in process `syz.3.4482'. [ 312.390401][T13609] rust_binder: BINDER_SET_CONTEXT_MGR already set [ 312.390525][T13610] rust_binder: Error in use_page_slow: ESRCH [ 312.397578][T13609] rust_binder: Error in use_page_slow: ESRCH [ 312.403655][T13609] rust_binder: use_range failure ESRCH [ 312.409777][T13610] rust_binder: use_range failure ESRCH [ 312.415495][T13610] rust_binder: Failed to allocate buffer. len:4096, is_oneway:false [ 312.421110][T13609] rust_binder: Failed to allocate buffer. len:4096, is_oneway:false [ 312.429326][T13610] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ESRCH } [ 312.437596][T13609] rust_binder: Failure in copy_transaction_data: BR_FAILED_REPLY { source: ESRCH } [ 312.447283][T13610] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ESRCH } my_pid:760 [ 312.457153][T13609] rust_binder: Transaction failed: BR_FAILED_REPLY { source: ESRCH } my_pid:760 [ 312.603937][T13624] tmpfs: Unknown parameter 'd' [ 312.631012][T13631] 9pnet: p9_errstr2errno: server reported unknown error [ 312.697910][ T36] audit: type=1400 audit(2000000048.842:42447): avc: denied { append } for pid=13645 comm="syz.5.4498" name="rnullb0" dev="devtmpfs" ino=31 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=blk_file permissive=1 [ 312.750114][ T36] audit: type=1326 audit(2000000048.898:42448): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13649 comm="syz.4.4500" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fca00b8efc9 code=0x0 [ 313.385260][T13671] netlink: 80 bytes leftover after parsing attributes in process `syz.3.4508'. [ 314.021582][T13701] tipc: Started in network mode [ 314.026598][T13701] tipc: Node identity , cluster identity 4711 [ 314.032708][T13701] tipc: Failed to set node id, please configure manually [ 314.039811][T13701] tipc: Enabling of bearer rejected, failed to enable media [ 314.217137][ T36] audit: type=1400 audit(2000000050.278:42449): avc: denied { mount } for pid=13719 comm="syz.4.4525" name="/" dev="devpts" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:devpts_t tclass=filesystem permissive=1 [ 314.346125][T13725] __vm_enough_memory: pid: 13725, comm: syz.5.4527, bytes: 18014402804453376 not enough memory for the allocation [ 314.611628][ T36] audit: type=1326 audit(2000000050.644:42450): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13744 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32fa58efc9 code=0x7ffc0000 [ 314.635456][ T36] audit: type=1326 audit(2000000050.644:42451): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13744 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32fa58efc9 code=0x7ffc0000 [ 314.636795][T13745] 9pnet_fd: Insufficient options for proto=fd [ 314.671888][ T36] audit: type=1326 audit(2000000050.644:42452): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13744 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=13 compat=0 ip=0x7f32fa58efc9 code=0x7ffc0000 [ 314.695786][ T36] audit: type=1326 audit(2000000050.644:42453): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13744 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32fa58efc9 code=0x7ffc0000 [ 314.719745][ T36] audit: type=1326 audit(2000000050.644:42454): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13744 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=7 compat=0 ip=0x7f32fa58efc9 code=0x7ffc0000 [ 314.743443][ T36] audit: type=1326 audit(2000000050.662:42455): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13744 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32fa58efc9 code=0x7ffc0000 [ 314.767515][ T36] audit: type=1326 audit(2000000050.662:42456): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13744 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f32fa58efc9 code=0x7ffc0000 [ 314.791262][ T36] audit: type=1326 audit(2000000050.662:42457): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13744 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f32fa58efc9 code=0x7ffc0000 [ 314.815259][ T36] audit: type=1326 audit(2000000050.662:42458): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13744 comm="syz.5.4534" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f32fa58efc9 code=0x7ffc0000 [ 314.863758][T13758] overlayfs: failed to resolve './file1uuid=off': -2 [ 315.181131][T13779] 9pnet_fd: Insufficient options for proto=fd [ 315.203282][T13781] netlink: 188 bytes leftover after parsing attributes in process `syz.4.4548'. [ 315.257086][T13774] SELinux: security_context_str_to_sid (syste_uGй :) failed with errno=-22 [ 315.707228][ T37] INFO: task kworker/1:0:31 blocked for more than 122 seconds. [ 315.715044][ T37] Not tainted syzkaller #0 [ 315.720364][ T37] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 315.729323][ T37] task:kworker/1:0 state:D stack:0 pid:31 tgid:31 ppid:2 flags:0x00004000 [ 315.739766][ T37] Workqueue: events p9_write_work [ 315.744917][ T37] Call Trace: [ 315.748294][ T37] [ 315.751598][ T37] __schedule+0x1322/0x1df0 [ 315.756222][ T37] ? __sched_text_start+0x10/0x10 [ 315.761596][ T37] ? _raw_spin_lock_irq+0x8d/0x120 [ 315.762476][T13794] fuse: Bad value for 'user_id' [ 315.766913][ T37] ? kick_pool+0xb9/0x550 [ 315.771978][T13794] fuse: Bad value for 'user_id' [ 315.776502][ T37] ? _raw_spin_unlock_irq+0x45/0x70 [ 315.786269][ T37] ? wq_worker_sleeping+0x1a0/0x260 [ 315.791489][ T37] schedule+0xc6/0x240 [ 315.795640][ T37] schedule_preempt_disabled+0x14/0x30 [ 315.801141][ T37] __mutex_lock+0x81e/0x1b50 [ 315.805795][ T37] ? __ww_mutex_lock_interruptible_slowpath+0x30/0x30 [ 315.812601][ T37] ? _copy_to_iter+0x1332/0x14d0 [ 315.817653][ T37] ? __cfi___update_load_avg_cfs_rq+0x10/0x10 [ 315.823772][ T37] ? update_curr+0x4e4/0xaa0 [ 315.828442][ T37] __mutex_lock_slowpath+0xe/0x20 [ 315.833499][ T37] mutex_lock+0x102/0x1c0 [ 315.837939][ T37] ? __cfi_mutex_lock+0x10/0x10 [ 315.842813][ T37] ? detach_entity_load_avg+0x7b0/0x7b0 [ 315.848394][ T37] pipe_write+0x134/0x18a0 [ 315.852823][ T37] ? avc_has_perm_noaudit+0x268/0x360 [ 315.858243][ T37] ? __asan_memcpy+0x5a/0x80 [ 315.862845][ T37] ? avc_has_perm_noaudit+0x286/0x360 [ 315.868251][ T37] ? avc_has_perm+0x144/0x220 [ 315.872962][ T37] ? __cfi_avc_has_perm+0x10/0x10 [ 315.878044][ T37] ? __cfi_pipe_write+0x10/0x10 [ 315.882998][ T37] ? check_preempt_wakeup_fair+0x886/0xae0 [ 315.888841][ T37] ? ttwu_do_activate+0x630/0x630 [ 315.893973][ T37] ? __cfi_pipe_write+0x10/0x10 [ 315.898848][ T37] __kernel_write_iter+0x41a/0x8e0 [ 315.904001][ T37] ? __cfi_pipe_write+0x10/0x10 [ 315.908869][ T37] ? __cfi___kernel_write_iter+0x10/0x10 [ 315.914528][ T37] ? __asan_memset+0x39/0x50 [ 315.919130][ T37] ? iov_iter_kvec+0xc0/0x180 [ 315.923840][ T37] kernel_write+0x2e6/0x6b0 [ 315.928353][ T37] ? __cfi_kernel_write+0x10/0x10 [ 315.933399][ T37] ? __cfi__raw_spin_lock+0x10/0x10 [ 315.938618][ T37] ? __switch_to_asm+0x3d/0x70 [ 315.943422][ T37] p9_write_work+0x551/0xd30 [ 315.948040][ T37] process_scheduled_works+0x7d2/0x1020 [ 315.953630][ T37] worker_thread+0xc58/0x1250 [ 315.958328][ T37] kthread+0x2ca/0x370 [ 315.962415][ T37] ? __cfi_worker_thread+0x10/0x10 [ 315.967572][ T37] ? __cfi_kthread+0x10/0x10 [ 315.972178][ T37] ret_from_fork+0x67/0xa0 [ 315.978404][ T37] ? __cfi_kthread+0x10/0x10 [ 315.983027][ T37] ret_from_fork_asm+0x1a/0x30 [ 315.987847][ T37] [ 315.991052][ T37] NMI backtrace for cpu 0 [ 315.991069][ T37] CPU: 0 UID: 0 PID: 37 Comm: khungtaskd Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 315.991096][ T37] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 315.991110][ T37] Call Trace: [ 315.991118][ T37] [ 315.991126][ T37] __dump_stack+0x21/0x30 [ 315.991157][ T37] dump_stack_lvl+0x10c/0x190 [ 315.991186][ T37] ? __cfi_dump_stack_lvl+0x10/0x10 [ 315.991217][ T37] dump_stack+0x19/0x20 [ 315.991244][ T37] nmi_cpu_backtrace+0x2bf/0x2d0 [ 315.991272][ T37] ? rcu_read_unlock_special+0xab/0x410 [ 315.991301][ T37] ? __cfi_nmi_cpu_backtrace+0x10/0x10 [ 315.991328][ T37] ? sched_show_task+0x379/0x560 [ 315.991357][ T37] ? __rcu_read_unlock+0xc0/0xc0 [ 315.991385][ T37] ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10 [ 315.991417][ T37] ? __cfi_nmi_raise_cpu_backtrace+0x10/0x10 [ 315.991447][ T37] nmi_trigger_cpumask_backtrace+0x142/0x2c0 [ 315.991478][ T37] arch_trigger_cpumask_backtrace+0x14/0x20 [ 315.991508][ T37] watchdog+0xd8f/0xed0 [ 315.991540][ T37] ? __cfi_watchdog+0x10/0x10 [ 315.991570][ T37] ? __kasan_check_read+0x15/0x20 [ 315.991605][ T37] ? __kthread_parkme+0x138/0x180 [ 315.991625][ T37] ? schedule+0xc6/0x240 [ 315.991654][ T37] kthread+0x2ca/0x370 [ 315.991675][ T37] ? __cfi_watchdog+0x10/0x10 [ 315.991704][ T37] ? __cfi_kthread+0x10/0x10 [ 315.991727][ T37] ret_from_fork+0x67/0xa0 [ 315.991758][ T37] ? __cfi_kthread+0x10/0x10 [ 315.991781][ T37] ret_from_fork_asm+0x1a/0x30 [ 315.991816][ T37] [ 315.991833][ T37] Sending NMI from CPU 0 to CPUs 1: [ 316.150708][ C1] NMI backtrace for cpu 1 [ 316.150723][ C1] CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 0b5ffdee5fcd2f7749818d1ff954e9c21353764e [ 316.150747][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 316.150759][ C1] RIP: 0010:pv_native_safe_halt+0x17/0x20 [ 316.150785][ C1] Code: cc cc cc b8 45 8a ef 61 90 90 90 90 90 90 90 90 90 90 90 f3 0f 1e fa 66 90 0f 00 2d c3 e2 39 00 f3 0f 1e fa 55 48 89 e5 fb f4 <5d> e9 d3 54 02 00 cc cc cc b8 00 00 00 00 90 90 90 90 90 90 90 90 [ 316.150801][ C1] RSP: 0018:ffffc900001a7e00 EFLAGS: 000002c2 [ 316.150819][ C1] RAX: ffff8881f6f00000 RBX: ffff88810366a600 RCX: ffffffff858d70be [ 316.150832][ C1] RDX: 0000000000000001 RSI: 0000000000000004 RDI: 00000000004165fc [ 316.150844][ C1] RBP: ffffc900001a7e00 R08: ffff8881f6f39733 R09: 1ffff1103ede72e6 [ 316.150861][ C1] R10: dffffc0000000000 R11: ffffed103ede72e7 R12: 1ffff110206cd4c0 [ 316.150875][ C1] R13: 0000000000000001 R14: 0000000000000000 R15: ffffffff87cb2128 [ 316.150887][ C1] FS: 0000000000000000(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 316.150903][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 316.150916][ C1] CR2: 00007fca00db3ad8 CR3: 00000001072d4000 CR4: 00000000003526b0 [ 316.150932][ C1] Call Trace: [ 316.150938][ C1] [ 316.150946][ C1] default_idle+0x17/0x30 [ 316.150966][ C1] arch_cpu_idle+0xd/0x20 [ 316.150986][ C1] default_idle_call+0x3f/0x80 [ 316.151005][ C1] do_idle+0x1a0/0x470 [ 316.151023][ C1] ? idle_inject_timer_fn+0x80/0x80 [ 316.151042][ C1] cpu_startup_entry+0x48/0x70 [ 316.151060][ C1] start_secondary+0x12e/0x140 [ 316.151088][ C1] common_startup_64+0x13b/0x157 [ 316.151113][ C1]