fffffff, r3, &(0x7f0000000680)="807dfc41c4ee605db2932b3e20910b851a3b8ab36190172291ea6888177f6c9219256989968fac0bdcf6c165694c74c1b1d202de6090f8e6429e2ed2f43940eec7", 0x41, 0x10000, 0x0, 0x1, r1}, &(0x7f0000000780)={0x0, 0x0, 0x0, 0x3, 0x4dd5, r1, &(0x7f0000000740)="c380761d284331", 0x7, 0x3, 0x0, 0x0, r0}, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x7, 0x1, r1, &(0x7f00000007c0)="2e7b053549a88262e1a9e2df7633b7ae63cd5666b3215e2c0e194ab9db34d5fb0d7f68bf31d134c6ce205e82f281f3ff533046ba7da065f236f00f16fea675717c959dc39b205b92819fbe97c51aa00d7e38aeb4f876ce9826fadc330f109bff80953bd34b35689f951a98135bf9fd6fe7603b78d49f50af1fdd3df93c51bc20347e346768e44a66f79a5a73030b0a58c504f9be857268c70f34929a7179ce2f4a700932242f3ab424cdea8fc518417485ce008f7ec323dcd0dd1bf35ccac69acd499b21179701ef6966242a9e9655db7e019306c3", 0xd5, 0x1, 0x0, 0x1, r0}]) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000280)=[&(0x7f00000000c0)='attr/fscreate\x00', &(0x7f0000000180)='attr/fscreate\x00', &(0x7f00000001c0)='attr/fscreate\x00', &(0x7f0000000200)=':\x00', &(0x7f0000000240)='%em1vboxnet1\x00'], &(0x7f0000000580)=[&(0x7f0000000340)="6c6f2c73656c66707070312e286367726f757070726f632a23249100", &(0x7f0000000380)='vmnet0\x00', &(0x7f00000003c0), &(0x7f0000000440)='\x00', &(0x7f0000000480)='^nodev!md5sumcgroup-@\x00', &(0x7f00000004c0)='wlan0\x00', &(0x7f0000000500)='attr/fscreate\x00', &(0x7f0000000540)='}lo\x00']) 14:26:13 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x690}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x4}, 0x8) 14:26:13 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070b4451a08fd1620c2828318c68ecd213a87c5abd5a912033078a8015d96cc925cdd3d7a131c5a757654cf3cc652165b9819cfd0d864de49b1732710cc21821da002187103bfb551722068e4fd7c6431549fa3718fed2179750a71e4018ab37dafcdde7f9349f59791b9d996e3f8d75bb4534b7121c79fce609bff8332") recvfrom(r0, &(0x7f0000000280)=""/91, 0x5b, 0x40, 0x0, 0xa3) r1 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000000000)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) r2 = socket(0xa, 0x1, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000240)=0x1000) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000000040)={0x3, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_int(r1, 0x0, 0x32, &(0x7f0000000100)=0x10000000, 0x4) ioctl$BLKZEROOUT(r3, 0x127f, &(0x7f0000000300)={0x6, 0x5}) 14:26:13 executing program 3: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000000040)="d2dc7a2262f5c3bfc1b018f712ad56a84aede96dfa07b9301bfae0508fd8198458e266a415db9923076648e18744cb3d1dad2e75697d5c33318baf3c69288da28343912be38cd528e69464a9cf6e633bb33394d1e6650e41e5abcdadc5840b511374f142391a756d77188b542403dcc050fd99cd0b50c7636dd813d3048de20be022db0e33729d85da231993d3af65a9bd484c9118ac55fef1f2ed8af74536100e242f71039af3c431a6b1e8", 0xac) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc4cdc6987ffc9715cef22cee4c673d4388d5e5604a0b838afb35bd352e4c9ee649a771208309ca436bf919fd9636bfa255ff4b31f40f88ecc9c2d812171c412624f0c142fc54f65f49239f27686c17d489e925da19bf31e30ec75cd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000227f74)=""/140, 0x0) 14:26:13 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x81, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000240)=ANY=[@ANYBLOB="010000000000000000000000020000000000000000000000000000000300000000000000000000000000000000000000000000000000000018019643c289a580ab4b6f156a77bc6c684a25dee28fd923007de6fae053b0fdcb1654583ef5f5416def90a09bd9cb8786f5a4e481702c26c814e02e60cd3607b89d9787b5e577b1bf9c2075ddd4465ebde39b960f0000000000000000000000"]) 14:26:13 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0xc020660b, &(0x7f0000000040)) 14:26:13 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/mcfilter6\x00') preadv(r0, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/172, 0xac}], 0x1, 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x690}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x4}, 0x8) 14:26:13 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$SG_IO(r0, 0x2285, &(0x7f0000000880)={0x53, 0x0, 0xfffffffffffffdef, 0x0, @scatter={0x0, 0x0, &(0x7f00000006c0)}, &(0x7f0000000740)="860000800000000000001793c6b63f1c3f1854023d858a2e8c56907eb1c1344399", &(0x7f0000000500)=""/239, 0x0, 0x0, 0x0, &(0x7f00000000c0)}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='/dev/sg#\x00'}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000100)={0x80, 0x95, 0x3f, 0x5, 0x9}, 0x14) 14:26:13 executing program 2: r0 = socket$inet(0x10, 0x3, 0x4) r1 = openat$null(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/null\x00', 0x440402, 0x0) recvmmsg(r0, &(0x7f0000004e40)=[{{&(0x7f0000000340)=@nl=@proc, 0x80, &(0x7f00000024c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/4096, 0x1000}, {&(0x7f00000023c0)}, {&(0x7f0000002400)=""/155, 0x9b}], 0x4, &(0x7f0000002500)=""/85, 0x55, 0x1c0000}, 0x2}, {{&(0x7f0000002580)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000002680)=[{&(0x7f0000002600)=""/79, 0x4f}], 0x1, &(0x7f00000026c0)=""/145, 0x91, 0x2}, 0x9}, {{0x0, 0x0, &(0x7f0000002780), 0x0, &(0x7f00000027c0)=""/17, 0x11, 0x9}, 0x7f}, {{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000002800)=""/47, 0x2f}, {&(0x7f0000002840)=""/12, 0xc}, {&(0x7f0000002880)=""/132, 0x84}, {&(0x7f0000002940)=""/122, 0x7a}, {&(0x7f00000029c0)=""/133, 0x85}], 0x5, &(0x7f0000002b00)=""/208, 0xd0, 0x8001}}, {{&(0x7f0000002c00)=@xdp={0x0, 0x0, 0x0}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000002c80)=""/35, 0x23}, {&(0x7f0000002cc0)=""/226, 0xe2}], 0x2, &(0x7f0000002e00)=""/201, 0xc9, 0x4000000000}, 0x6}, {{&(0x7f0000002f00)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000004440)=[{&(0x7f0000002f80)=""/178, 0xb2}, {&(0x7f0000003040)=""/210, 0xd2}, {&(0x7f0000003140)=""/16, 0x10}, {&(0x7f0000003180)}, {&(0x7f00000031c0)=""/4096, 0x1000}, {&(0x7f00000041c0)=""/199, 0xc7}, {&(0x7f00000042c0)=""/130, 0x82}, {&(0x7f0000004380)=""/163, 0xa3}], 0x8, &(0x7f00000044c0)=""/69, 0x45, 0xffffffff7fffffff}, 0x7}, {{&(0x7f0000004540)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, 0x80, &(0x7f00000046c0)=[{&(0x7f00000045c0)=""/1, 0x1}, {&(0x7f0000004600)=""/151, 0x97}], 0x2, 0x0, 0x0, 0xbd1}, 0x6ddc6172}, {{&(0x7f0000004700)=@vsock={0x0, 0x0, 0x0, @my}, 0x80, &(0x7f0000004cc0)=[{&(0x7f0000004780)=""/198, 0xc6}, {&(0x7f0000004880)=""/195, 0xc3}, {&(0x7f0000004980)=""/70, 0x46}, {&(0x7f0000004a00)=""/253, 0xfd}, {&(0x7f0000004b00)=""/234, 0xea}, {&(0x7f0000004c00)=""/93, 0x5d}, {&(0x7f0000004c80)=""/59, 0x3b}], 0x7, &(0x7f0000004d40)=""/252, 0xfc, 0x8000}, 0x3f}], 0x8, 0x40000000, &(0x7f0000005040)={0x77359400}) bind$xdp(r1, &(0x7f0000005080)={0x2c, 0x2, r2, 0xc, 0xffffffffffffff9c}, 0x10) r4 = socket(0xa, 0x200000000001, 0x0) setsockopt$bt_BT_VOICE(r4, 0x112, 0xb, &(0x7f0000000080)=0x4, 0x2) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000140)=0x401, 0x2) ioctl(r4, 0x8912, &(0x7f0000000240)="c626262c8523bf012cf66f") sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000120007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e280000001100ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) [ 314.836791] sd 0:0:1:0: [sg0] tag#937 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 314.845625] sd 0:0:1:0: [sg0] tag#937 CDB: Access control in [ 314.851713] sd 0:0:1:0: [sg0] tag#937 CDB[00]: 86 00 00 80 00 00 00 00 00 00 17 93 c6 b6 3f 1c [ 314.860526] sd 0:0:1:0: [sg0] tag#937 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 314.869341] sd 0:0:1:0: [sg0] tag#937 CDB[20]: 99 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.878143] sd 0:0:1:0: [sg0] tag#937 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.886943] sd 0:0:1:0: [sg0] tag#937 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.895773] sd 0:0:1:0: [sg0] tag#937 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.904597] sd 0:0:1:0: [sg0] tag#937 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.913434] sd 0:0:1:0: [sg0] tag#937 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.922257] sd 0:0:1:0: [sg0] tag#937 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.931068] sd 0:0:1:0: [sg0] tag#937 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.939863] sd 0:0:1:0: [sg0] tag#937 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.948639] sd 0:0:1:0: [sg0] tag#937 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.957497] sd 0:0:1:0: [sg0] tag#937 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.966297] sd 0:0:1:0: [sg0] tag#937 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.975107] sd 0:0:1:0: [sg0] tag#937 CDB[e0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 314.993674] sd 0:0:1:0: [sg0] tag#936 FAILED Result: hostbyte=DID_ABORT driverbyte=DRIVER_OK [ 315.002456] sd 0:0:1:0: [sg0] tag#936 CDB: Access control in [ 315.008313] sd 0:0:1:0: [sg0] tag#936 CDB[00]: 86 00 00 80 00 00 00 00 00 00 17 93 c6 b6 3f 1c [ 315.017108] sd 0:0:1:0: [sg0] tag#936 CDB[10]: 3f 18 54 02 3d 85 8a 2e 8c 56 90 7e b1 c1 34 43 [ 315.025928] sd 0:0:1:0: [sg0] tag#936 CDB[20]: 99 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 315.034697] sd 0:0:1:0: [sg0] tag#936 CDB[30]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 315.043476] sd 0:0:1:0: [sg0] tag#936 CDB[40]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 315.052245] sd 0:0:1:0: [sg0] tag#936 CDB[50]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 315.061071] sd 0:0:1:0: [sg0] tag#936 CDB[60]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 315.069841] sd 0:0:1:0: [sg0] tag#936 CDB[70]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 315.078623] sd 0:0:1:0: [sg0] tag#936 CDB[80]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 14:26:14 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xb, 0x0) socket$inet6(0xa, 0xb, 0xd424) readv(r0, &(0x7f0000000140)=[{&(0x7f0000006f07)=""/249, 0xff50}], 0x333) fcntl$setstatus(r0, 0x4, 0x20000000802) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x4}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0xabb}, 0x8) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000000180)=""/110, 0xfffffec7}], 0x1000000000000258) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) accept(r0, &(0x7f0000000200)=@in6={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000280)=0x80) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ptmx\x00', 0x20040, 0x0) r2 = socket$inet6(0xa, 0x1, 0x0) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) timerfd_settime(r0, 0x1, &(0x7f0000000300)={{r3, r4+30000000}, {0x77359400}}, &(0x7f0000000340)) ioctl(r2, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") close(r0) 14:26:14 executing program 6: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551a, &(0x7f0000000040)={0x9, 0x8, [0x0, 0x0]}) r1 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000000)) shutdown(r1, 0x1) 14:26:14 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x5451, &(0x7f0000000040)) 14:26:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) listen(r0, 0x11000000000b) r1 = socket$netlink(0x10, 0x3, 0x4) socket$inet6_sctp(0xa, 0x5, 0x84) writev(r1, &(0x7f000051c000)=[{&(0x7f0000000140)="480000001400190d09004beafd0d8c560284470080ffe00600000000000000a2bc5603ca00000f7f89000000200000000101ff0000000309ff5bffff00c7e5ed5e00000000000000", 0x48}], 0x1) fallocate(r1, 0x1a, 0x904, 0x7fffffff) 14:26:14 executing program 3: unshare(0x24020400) r0 = perf_event_open(&(0x7f000025c000)={0x1, 0x70}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000180)='/dev/input/mice\x00', 0x0, 0x200000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00000001c0)={0x0, 0x200, 0x30}, &(0x7f0000000200)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e21, 0x6, @dev={0xfe, 0x80, [], 0x21}, 0xfffffffffffffffe}}, 0x200, 0x278, 0x1, 0x1, 0x81}, &(0x7f0000000240)=0x98) r3 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x10041) write$P9_RLERRORu(r3, &(0x7f0000000080)=ANY=[@ANYBLOB="3d000000070200300073656c696e75f8267070703073656c696e757873656c667b656d31766d6e65743170726f6362646576178b7573657240ed080000"], 0x3d) r4 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x11, r4, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x100, 0x0) clock_gettime(0x0, &(0x7f0000000380)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{r1}, {r5, 0x1}, {r5}, {r4, 0xe048}, {r5, 0x4100}, {r5, 0x8}, {r4, 0x410}, {r0}, {r0, 0x440}], 0x9, &(0x7f00000003c0)={r6, r7+30000000}, &(0x7f0000000400)={0x2}, 0x8) r8 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r8, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r4) 14:26:14 executing program 0: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101100, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4, &(0x7f00000001c0), 0x20, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='numa_maps\x00') readv(r1, &(0x7f0000000300)=[{&(0x7f0000001400)=""/4096, 0x1000}], 0x1) [ 315.087417] sd 0:0:1:0: [sg0] tag#936 CDB[90]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 315.096208] sd 0:0:1:0: [sg0] tag#936 CDB[a0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 315.104984] sd 0:0:1:0: [sg0] tag#936 CDB[b0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 315.113766] sd 0:0:1:0: [sg0] tag#936 CDB[c0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 315.122540] sd 0:0:1:0: [sg0] tag#936 CDB[d0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 315.131318] sd 0:0:1:0: [sg0] tag#936 CDB[e0]: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 14:26:14 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80002, 0x0, 0x4010, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000040)) setitimer(0x2, &(0x7f0000000140)={{}, {0x0, 0x2710}}, &(0x7f0000000200)) 14:26:14 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) dup(r0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}], 0x20) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100), 0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x0, 0x5, 0x9}, &(0x7f0000000040)=0x18) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0xd168}, &(0x7f0000000200)=0x8) 14:26:14 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8940, &(0x7f0000000040)) 14:26:14 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x4e}}) close(r2) close(r1) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x1, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r3, 0x10e, 0x5, &(0x7f0000000180)=0x439, 0x4) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x88001, 0x0) ioctl$BLKROGET(r4, 0x125e, &(0x7f0000000080)) 14:26:14 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x0, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000180)={0x5}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000000)=0x2) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:26:14 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x7d3, 0x80000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000040)={'erspan0\x00', {0x2, 0x4e20, @multicast2=0xe0000002}}) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) 14:26:14 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x3) r1 = memfd_create(&(0x7f0000000000)='lo\x00', 0x0) r2 = dup2(r0, r1) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000180)=""/87, &(0x7f0000000080)=0x57) shutdown(r1, 0x0) sendmsg$IPVS_CMD_DEL_DEST(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x0, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 14:26:14 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83d6d345f8f660070") r1 = socket$key(0xf, 0x3, 0x2) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TIOCGETD(r2, 0x5424, &(0x7f0000000080)) sendmsg$key(r1, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020200021100000000eeffffffffffff04000600000000000a0010000a810538b79b097e3300000000000000000000000000000000000000000000000000000000030008000200200002000000e000000200000000000000000200010100000000000000000000000005000500000000000a00000000800000fe800000000000000000000000000021e1502f52938310a4a4ce073c8b31754d9458d046a89eedcfcfa571f3b159256fdc5d456e82e78065f15cba"], 0x88}, 0x1}, 0x0) 14:26:14 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0xc0045878, &(0x7f0000000040)) 14:26:14 executing program 2: r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000080)={0x7, 0x4, 0xa3, 0x0, 0x3ff}) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0xffffffff) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r1, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000100)={0x1, 0x20, 0x1, 0xffffffffffffff9c}) ioctl$ASHMEM_SET_NAME(r1, 0x41007701, &(0x7f0000000000)='cpuset.+mime_type\x00') 14:26:15 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$cgroup_int(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="6e3ab2b198f0c4b6a6704133cbb50008000000040000afd15067930fa87d7438abb7bb83a7a77de1ffffffffff2b4aa7be1705b9b7849309749cdc3d45c24061dfe3d927e5b085cabc59066840d85b2a62427a40b28bcb8f3e9057834f0572ddaeaad52ead0d2006ab2e9488ae25a3972d2168a7a15a14478a509bc73f2ac8cf0635430e76028c75a1781815d14114e0065a79e572aebe04ae930fbc5a387c7fd553e19ab144f8cdab362b652e6b8be1b0122a0d9ccac8c32852abd1d88cdf8def57d56c86a366eef5c4b9b5"], 0x1) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x8000}) fsync(r1) lseek(r1, 0xffffffffffffffff, 0x0) fallocate(r1, 0x10, 0x0, 0x10000) 14:26:15 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={'rose0\x00', {0x2, 0x4e23, @rand_addr=0xfff}}) setsockopt$sock_void(r0, 0x29, 0x1040000000000013, 0x0, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) 14:26:15 executing program 4: r0 = socket$l2tp(0x18, 0x1, 0x1) clock_gettime(0x0, &(0x7f0000004100)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000003fc0)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)=""/24, 0x18}, {&(0x7f0000000140)=""/171, 0xab}], 0x2, 0x0, 0x0, 0x7}, 0x5}, {{&(0x7f0000000200)=@xdp, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)=""/77, 0x4d}, {&(0x7f0000000300)=""/94, 0x5e}], 0x2, &(0x7f00000003c0)=""/221, 0xdd, 0x1000}, 0x8}, {{&(0x7f00000004c0)=@in6={0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000029c0)=[{&(0x7f0000000540)=""/105, 0x69}, {&(0x7f00000005c0)=""/4096, 0x1000}, {&(0x7f00000015c0)=""/250, 0xfa}, {&(0x7f00000016c0)=""/99, 0x63}, {&(0x7f0000001740)=""/8, 0x8}, {&(0x7f0000001780)=""/172, 0xac}, {&(0x7f0000001840)=""/4096, 0x1000}, {&(0x7f0000002840)=""/126, 0x7e}, {&(0x7f00000028c0)=""/221, 0xdd}], 0x9, &(0x7f0000002a80)=""/143, 0x8f, 0x5}, 0x4a26}, {{&(0x7f0000002b40)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000002c40)=[{&(0x7f0000002bc0)=""/117, 0x75}], 0x1, &(0x7f0000002c80)=""/4096, 0x1000, 0x80}, 0xfffffffffffffffc}, {{&(0x7f0000003c80)=@ax25, 0x80, &(0x7f0000003f40)=[{&(0x7f0000003d00)=""/78, 0x4e}, {&(0x7f0000003d80)=""/178, 0xb2}, {&(0x7f0000003e40)=""/127, 0x7f}, {&(0x7f0000003ec0)=""/12, 0xc}, {&(0x7f0000003f00)=""/48, 0x30}], 0x5, 0x0, 0x0, 0x7}, 0x7ff}], 0x5, 0x20, &(0x7f0000004140)={r1, r2+30000000}) setsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000004180)=0x6, 0x4) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback=0x7f000001}}}, 0x4) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 14:26:15 executing program 3: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x4e20}, 0x1c) listen(r0, 0x1000007ffe) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000001c0)={0xfffffffffffffffd}, 0x8) connect$inet(r1, &(0x7f0000000100)={0x2, 0x4e20}, 0x10) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x800, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r2, 0x4010ae74, &(0x7f0000000180)={0x6, 0x46, 0xb1d}) r3 = accept4(r0, &(0x7f0000000000)=@in={0x0, 0x0, @local}, &(0x7f0000000080)=0x80, 0x0) sendmmsg$unix(r3, &(0x7f0000006180), 0x1b3, 0x0) close(r3) 14:26:15 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000040)) 14:26:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000440)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539esp(ecb(cast5),sha256-ssse3)\x00'}, 0x116) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='rdma.current\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f00000004c0)=ANY=[@ANYBLOB="db00000000010000d40f000085d24dad75dc18db76c5411fc296af7673db7de4470f1b57cd9a5f8a6c0495d22d774b9c20e2f0ad2e9b97e494bcb46357f62625f742223e445aebec6eaa67503b3fe5a8cf9972ae1bad44118820bdb49ad6f22cd9ada77e3c0d9e7dee1deca2aa2a9ce1522ea0440dbab210c6956e78f7502394d73a4e42e4759dcc41c37100a7ba6fa5953f367afff77bdf6fe8da1f287cff5b52637fc8465c89850e15e05fae1aebe2c39808fa60d2c392c4274b810c3440a736731058764fae6315bc2c0b501a7692818d5a8b04604228b0e7fb496d6b6b1dd034e25f26a77d"]) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000), 0x19) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) readv(r0, &(0x7f0000000340)=[{&(0x7f0000000000)=""/231, 0xe7}, {&(0x7f0000000100)=""/83, 0x53}, {&(0x7f0000000180)=""/9, 0x9}, {&(0x7f00000001c0)=""/33, 0x21}, {&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/169, 0xa9}], 0x6) 14:26:15 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rtc0\x00', 0x0, 0x0) ioctl$RTC_PIE_ON(r1, 0x7005) mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) read$eventfd(r1, &(0x7f0000000000), 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x20100, 0x0) 14:26:15 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x5) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") perf_event_open(&(0x7f0000000140)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 14:26:15 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0xc0045877, &(0x7f0000000040)) 14:26:15 executing program 6: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x40200, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r0, 0x50, &(0x7f0000000040)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x2, &(0x7f0000001fd8)=@raw=[@generic={0x3, 0x1ff, 0xfffffffffffffa59, 0xffc0000000000000}], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) 14:26:15 executing program 0: r0 = socket$inet(0x10, 0x3, 0xc) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000002000)="24000000050607041dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}]}, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000300)={r1, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x10001, 0x81, 0x4f, 0xffff, 0x2f9, 0x2, 0x800, 0x0, 0x40, 0x40, 0x3, 0x7ff, 0x101, 0x0, 0x9]}, &(0x7f00000000c0)=0x100) 14:26:15 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000080)=@add_del={0x2, &(0x7f0000000040)='sit0\x00', 0x4}) bpf$MAP_CREATE(0x0, &(0x7f0000012000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff9c}, 0x2c) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f2, &(0x7f00000000c0)={'sit0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 14:26:15 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x2002, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) r1 = socket$inet6(0xa, 0x6, 0x10000000000005) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f00000000c0)="b9800000c00f3235008000000f30b9b8080000b8c897c43eba000000000f30f2420f330f090f00e466b83b010f00d00f20d835080000000f22d8b9800000c00f3235001000000f30660f6138c403295e7bf027", 0x53}], 0x1, 0x0, &(0x7f0000000200), 0x0) ioctl$BLKIOMIN(r0, 0x1278, &(0x7f0000000140)) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$FS_IOC_GETFSLABEL(r2, 0x81009431, &(0x7f0000000200)) 14:26:15 executing program 7: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$ARPT_SO_GET_INFO(r1, 0x0, 0x60, &(0x7f0000000200)={'filter\x00'}, &(0x7f0000000140)=0xffffffffffffff56) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x40000, 0x0) fadvise64(r2, 0x0, 0x4, 0x0) 14:26:15 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) write(r0, &(0x7f0000000040)='0\a\x00', 0x2) 14:26:15 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0xc0189436, &(0x7f0000000040)) 14:26:15 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) rt_sigpending(&(0x7f0000000480), 0xfffffffffffffd9d) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x40, 0x4) r1 = shmget(0x2, 0x2000, 0x200, &(0x7f0000ffc000/0x2000)=nil) stat(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040), &(0x7f0000000140)=0x0, &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = fcntl$getown(r0, 0x9) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000003c0)=0x0) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000300)={{0x7, r2, r3, r4, r5, 0x184, 0x2aff4a40}, 0x2, 0x40, 0x3, 0x1, r6, r7, 0x200}) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x0, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) 14:26:15 executing program 1: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000200)=0x0) ptrace$pokeuser(0x6, r0, 0x400, 0x5) r1 = userfaultfd(0x800) mmap(&(0x7f00005e6000/0x2000)=nil, 0x2000, 0x1, 0x10, r1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040), 0x8) r3 = accept(r2, &(0x7f0000000080)=@ethernet, &(0x7f0000000000)=0x80) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x5}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000180)=@assoc_value={r4, 0x100000000}, &(0x7f00000001c0)=0x8) 14:26:15 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x200000, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f00000000c0)="867db2994a7a8abbe5844e9dc449836ce9b4c3758f9c75cf09129bb7e356a1447157a00dd469bd28bfceaba093028dc2f7c4c1b1d6036926bc601826c5f26efb7905be655cbca90500b9ac68e2d590378280d1c7c2028db1d77e54e833d9a5aa59b98309a65a65ac442dbc22ba01c6198ee5cce480aa442242fb0620c5588a8b95af7d0dcbcb28195a033b68ff085f042a336e27a8881b7c1c3f4bbdc2b7d4a95d1b4e4fd6ee26") r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x0, 0x0) pread64(r2, &(0x7f0000a4c000)=""/56, 0x38, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x1, 0x1}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 14:26:15 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, &(0x7f00000000c0)=0xb, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0x62, "b3d6a550ff727da4d22743c2cff11cd0ae59abdbc0d8433d80068bdd2b9b81f5fbb813d640ceb522c25203f025e17bd0f1213dad604e9bf5b23ee411dad1886471513f587fffa61bef7610eba582f7da76903955984292d4487109bc5a2d495dd289"}, &(0x7f0000000000)=0x6a) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in6={{0xa, 0x4e21, 0xff, @loopback={0x0, 0x1}, 0xff}}}, 0x84) write(r0, &(0x7f00000000c0), 0xfec9) r2 = dup(r0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000240)={r1, 0xb0, "856f016262135d647056d4bcc59914830ae45bf330aa8d9193c39c47b770ad8a1f9eddcb03f4a4553ea179aec2a5c9437b45b7cfd51078e08a08c750f2429274c615536af67fa23446e3fec4ed7db9154c5645e5c730381e8ccd323baf951b5e1ad69705b8b2544edfc4c9ea3568da42027d583242ca9adbf80fee7f66e4e056f6b1aa4504f26da41853e96c167cb445c4b31bc5e91d85eab2877aa16f68e020ef2774c29b95065d2cb4fe9f46e16647"}, &(0x7f0000000080)=0xb8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000300)={r3, 0x1, 0x10}, &(0x7f0000000340)=0xc) 14:26:15 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8980, &(0x7f0000000040)) 14:26:15 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000000c0)=0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x6, 0x32f040) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)) setpriority(0x4, r0, 0x2) 14:26:15 executing program 6: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x4, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000000000000000000000108d5bf7b600000085180000078c5a8b397f086061b2778a96ad4d56c420c5d84a8976337abdce7e6766286d04a536ac6c8fd599b35967ee14eae8d5b695369dfe03d158e4bd8fac278bb934c28b9d5f2476b7fc5b0645c2aff23c5e6fc8a4bb085e263db6e8f84705e772da239acb950ad06ce47e729289bdedb214f6cb20acb7db67f8478a8e98"], &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 14:26:15 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b300000000000000", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f00000047c0)=[{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000018c0)="f9999c1192ad6e81630a3237b66ddcfea3263c332ffa500f4dfbec09357fcd89", 0x20}], 0x1, &(0x7f0000000140)}], 0x1, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000100)={0x2, 0x0, [{}, {}]}) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f0000001900)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x10f}, 0x0) 14:26:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x2000000000901, 0x340) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x8, @dev={0xfe, 0x80}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000080)=0x5, 0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000140)=@hci, 0x80, &(0x7f0000000240)}, 0x2000) socketpair$packet(0x11, 0x0, 0x300, &(0x7f00000000c0)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x8000, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f00000001c0)={[{0x1, 0x100000001, 0x46, 0x0, 0x80000000, 0xfffffffffffffffe, 0x9a, 0x0, 0xffffffffffff4a72, 0x6, 0x77, 0x3, 0x9}, {0x5, 0x4, 0x80000001, 0x6, 0x1, 0x2, 0x6, 0x7, 0x79, 0x100000001, 0x6, 0x5d12, 0x7}, {0x10000, 0x9, 0x4, 0x140000000, 0x8, 0xfffffffffffffff9, 0x7f, 0x4, 0x8001, 0x9, 0xfffffffffffff903, 0x0, 0x1}], 0x8}) 14:26:15 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000000080)=""/44) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000009, 0x53, r2, 0x80000000) mlock2(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0) 14:26:15 executing program 7: r0 = gettid() timer_create(0x0, &(0x7f0000000440)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000340)}}, &(0x7f0000044000)) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) getpid() read(r1, &(0x7f0000000240)=""/105, 0x69) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9208, 0xffff) read(r1, &(0x7f0000000000), 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$clear(0x7, r2) tkill(r0, 0x15) 14:26:15 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket(0xa, 0x2, 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x400183, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00000000c0)={0x2, 0x20000000000}) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4={[0xfeffffff], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_int(r1, 0x0, 0x1, &(0x7f0000000000), 0x4) 14:26:15 executing program 6: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000000c0)={&(0x7f0000000080)={0x10, 0x18050000}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)={0x20, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x5}, [@nested={0xc, 0x1, [@typed={0x8, 0x0, @pid}]}]}, 0x20}, 0x1}, 0x0) truncate(&(0x7f0000000040)='./file0\x00', 0x3f) 14:26:15 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="61124c00000000006113500000000000bf2000000000000007000000080000003d0301000000000095000000000000006926000000000000bf67000000000000570600000f0000006706000002000000070600000ee60000bf050000000000001f650000000000006507000002000000070700004c0000001f75000000000000bf54000000000000070400000400f9ffad43010000000000950000000000000005000000000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) 14:26:15 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x2, &(0x7f0000000040)) [ 316.762812] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 316.777854] QAT: Invalid ioctl 14:26:15 executing program 0: r0 = syz_open_dev$admmidi(&(0x7f00000004c0)='/dev/admmidi#\x00', 0x81, 0x608800) ioctl$BLKROGET(r0, 0x125e, &(0x7f0000000500)) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(r1, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r2, &(0x7f0000000080)={0x28, 0x0, 0x0, @my}, 0x10) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0xc) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000280)={0xa, &(0x7f0000000200)=[{0x1ff, 0x7f, 0x0, 0xfffffffffffffffe}, {0x2, 0x10001, 0x4, 0x6}, {0x40, 0x3, 0x7, 0x8}, {0xfff, 0x0, 0x0, 0x4}, {0x3, 0x800, 0x9, 0x200}, {0x0, 0x5, 0x2, 0x791}, {0x100000000, 0x1, 0x3, 0xa0b}, {0x81, 0x4, 0x6, 0x100000001}, {0x0, 0x5, 0xef31, 0x3}, {0x101, 0x385a4324, 0x9}]}, 0x10) r4 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x2, 0x400) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000000a00)=ANY=[], &(0x7f0000000ac0)) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e23}}}, 0x84) syz_open_dev$audion(&(0x7f0000000880)='/dev/audio#\x00', 0x1, 0x80000) connect$vsock_stream(r4, &(0x7f0000000680)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x2, 0x0) sendfile(r4, 0xffffffffffffffff, &(0x7f0000000540), 0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r5, 0x4008ae73, &(0x7f0000000480)={0x7, 0x8}) kcmp$KCMP_EPOLL_TFD(r3, 0x0, 0x7, r1, &(0x7f00000001c0)={r5, r2, 0x1ff}) getsockopt$EBT_SO_GET_INIT_ENTRIES(r5, 0x0, 0x83, &(0x7f00000003c0)={'broute\x00', 0x0, 0x4, 0x7d, [], 0x7, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000340)=""/125}, &(0x7f0000000440)=0x78) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000140)=0xe8) bind$bt_hci(r5, &(0x7f00000007c0)={0x1f, r6, 0x3}, 0xc) getsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x8) 14:26:15 executing program 4: symlink(&(0x7f0000000480)='./file0/file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = socket$inet6(0xa, 0xf, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000040)="0038fc2d07d82c99240970") mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000540)='.', &(0x7f0000000580)='gfs2meta\x00', 0x0, 0x0) [ 316.810127] netlink: 'syz-executor6': attribute type 1 has an invalid length. [ 316.812819] protocol 0000 is buggy, dev sit0 14:26:15 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000080)) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r5, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r6 = socket$inet_sctp(0x2, 0xa, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0xe, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 14:26:15 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x4020940d, &(0x7f0000000040)) 14:26:15 executing program 6: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x4d, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r2) [ 316.873359] QAT: Invalid ioctl [ 316.884191] QAT: Invalid ioctl [ 316.909842] gfs2: path_lookup on ./file0 returned error -40 14:26:15 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000380)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f00000001c0)=0x8e) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000200)={r2, 0x1, 0x1}, 0x8) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000040)={0x7fff, 0x3, 0x3ff, 0xcd60}, 0x10) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet6(0xa, 0x3, 0x6) r4 = accept(r3, 0x0, &(0x7f0000000000)) mmap$xdp(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x2000004, 0x12, r4, 0x80000000) r5 = creat(&(0x7f0000000080)='./file0\x00', 0x9) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r5, 0x4010ae74, &(0x7f00000000c0)={0xb1, 0x5, 0x5}) sync_file_range(r1, 0x6, 0x4, 0x1) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x7, &(0x7f0000000300)={@local={0xfe, 0x80, [], 0xaa}}, &(0x7f0000000340)=0x20) 14:26:15 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000300)="0347f63811dee99bcf2c1de674e3aa85fc43ff019e6b393e429762a40ce85401000000775e306773c6679e478d9100ba2c56767a987f967a8c40ab7595f0ac7a8ea85e8fc7e9172fb0ec44356f31d0128023f33516d950ab0c5e25a885db222696d0cfa114d8df79c7832aa0f933bb940f8d53f046b5d476f9e072cc50587a0907d8d5d5c2bbaf1a2dc52214acc1c35af81e40bf936cf2220d56dc091ce21690c9e0a62ae373700a8bc170699ba0808d2256ccb9edb509e99547afb23e040eea7dc05196dfd19dab6902749a21e3247588744b6a952daf86d41fd7fd9efdb20fddb09f3f44aa82", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000140)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x0, 0xa7e, 0x26}) [ 316.949397] QAT: Invalid ioctl 14:26:16 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x89a1, &(0x7f0000000040)) 14:26:16 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/snat_reroute\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000040)={0x2, 0x1be000000000000, 0x4, {0x0, 0x1c9c380}, 0xf6, 0xffffffff}) r1 = socket$inet(0x2, 0x80006, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 14:26:16 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000039000)=0x8, 0x4) gettid() syz_emit_ethernet(0x6e, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "d5cae2", 0x0, 0x3a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, [], "f601929f106531aa"}}}}}}}, 0x0) 14:26:16 executing program 6: r0 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000005fd4)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x4, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x48, 0x0, &(0x7f0000000040)="5e28a928b7b064604e0e282c5e59178e911afbbf407f5d60c0018fc63978a8215812c8a9dd1f30dd744e464f514cbb5ddacf40c59a28a69893bd1d1d2ce267e600c0adadbea88e26"}) poll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x1000}, {}, {0xffffffffffffffff, 0x10}, {0xffffffffffffffff, 0x20}, {0xffffffffffffffff, 0x4000}, {}, {0xffffffffffffffff, 0x4052}, {r0, 0x409}], 0x8, 0x8) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) [ 317.145086] binder: 14724:14725 unknown command 0 [ 317.170709] binder: 14724:14725 ioctl c0306201 200000c0 returned -22 [ 317.205559] binder: BINDER_SET_CONTEXT_MGR already set [ 317.212251] binder: 14724:14733 ioctl 40046207 0 returned -16 [ 317.221267] binder: 14724:14733 unknown command 0 [ 317.233290] binder: 14724:14733 ioctl c0306201 200000c0 returned -22 14:26:16 executing program 7: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000292ff8)={0x10000000000002}, 0x8, 0x0) msgsnd(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="02000000000000003429a7873b1a4c9de734cb8ed98912c1235c2703dcc5d1c6f7995ec314db7be0f498fd24f84d1695e144641ab2c655ca3aaff5a80b0e59babe69595a048429d30251e04f04000000000000cc9e8d0000"], 0x58, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0xa000, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000040)={0x0, 0xfffffffffffffffe, 0x101}) msgrcv(r0, &(0x7f0000000140)={0x0, ""/79}, 0x57, 0x1, 0xa4a3ad41a879dde0) 14:26:16 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000000140)={0x0, {{0xa, 0x4e23, 0x6, @dev={0xfe, 0x80, [], 0x21}, 0x5}}, {{0xa, 0x4e22, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x8}}}, 0x108) getpeername$packet(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000003c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000280)={'dummy0\x00', r1}) getsockopt$inet6_opts(r0, 0x29, 0x0, &(0x7f0000000400)=""/143, &(0x7f00000004c0)=0x8f) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@delqdisc={0x3c, 0x25, 0x100, 0x70bd26, 0xcb, {0x0, r2, {0x1}, {0xfff3, 0xfff7}, {0x2, 0x4}}, [@TCA_INGRESS_BLOCK={0x8, 0xd, 0x1000}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0xfffffffffffff001}, @TCA_EGRESS_BLOCK={0x8, 0xe, 0x6}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20008000}, 0x4004000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x0, &(0x7f0000001000)=ANY=[@ANYRES16], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x8000, 0x8000000000}, 0xfffffffffffffdfe) 14:26:16 executing program 2: r0 = eventfd(0x0) read(r0, &(0x7f0000000040)=""/191, 0xfd) r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x6, 0x101401) setsockopt$inet6_udp_int(r1, 0x11, 0xa, &(0x7f0000000000), 0x4) r2 = syz_open_procfs(0x0, &(0x7f0000000140)='pagemap\x00') sendfile(r0, r2, &(0x7f0000000100), 0x1000000008) ioctl$TCSETAF(0xffffffffffffffff, 0x5408, &(0x7f0000000280)={0xffffffffffffff7d, 0x8, 0xdf, 0x9, 0xff, 0x7, 0x3f, 0x7, 0x20, 0x8}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000002c0)) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000180)={'filter\x00', 0x4}, 0x68) 14:26:16 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x1000, &(0x7f0000000000)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) clone(0x0, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), &(0x7f0000000380)) 14:26:16 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x5460, &(0x7f0000000040)) 14:26:16 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000180)="295ee1311f16f477671070") getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100), 0x10) setsockopt$inet6_opts(r0, 0x29, 0x3f, &(0x7f0000000040)=@fragment={0x4, 0x0, 0x80, 0x8f8, 0x0, 0xfffffffffffffe00, 0x64}, 0x8) semop(0x0, &(0x7f0000000080)=[{0x0, 0x7}, {0x4, 0x5, 0x800}, {0x0, 0xc8ec, 0x1000}], 0x3) semctl$IPC_RMID(0x0, 0x0, 0x0) 14:26:16 executing program 6: r0 = getpid() perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) gettid() r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f0000000000)={0x0, 0x2000000001, 0x2, &(0x7f00000000c0)}) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x0, 0x4, 0x4}, 0x2c) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x0, 0x0) 14:26:16 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0x12}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) r1 = getpid() sched_setattr(r1, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) clone(0x0, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f0000000000)) r2 = openat$null(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/null\x00', 0x345000, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x40) clone(0x0, &(0x7f00000000c0), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000001c0)) clone(0x0, &(0x7f0000000300), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f0000000380)) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_tcp(&(0x7f0000000100)='127.0.0.1\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x1000401, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@dfltgid={'dfltgid', 0x3d, r3}, 0x2c}]}}) read(r0, &(0x7f0000000280)=""/100, 0x64) 14:26:16 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$int_in(r0, 0x80000080304d65, &(0x7f0000001000)) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x4040, 0x0) 14:26:16 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8904, &(0x7f0000000040)) 14:26:16 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv4_newrule={0x20, 0x20, 0x201, 0x0, 0x0, {0x3}}, 0x20}, 0x1}, 0x0) 14:26:16 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socket$inet_sctp(0x2, 0x1, 0x84) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") unshare(0x24020400) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f000039fffc)=0x400000000000001, 0x4) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000000), 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000965fec), 0x14) 14:26:16 executing program 6: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = memfd_create(&(0x7f0000000080)='bdeveth0]vmnet1\x00', 0x3) getsockopt$inet_mreqsrc(r2, 0x0, 0x26, &(0x7f00000000c0)={@dev, @local, @loopback}, &(0x7f0000000100)=0xc) sendmsg$unix(r1, &(0x7f00000003c0)={&(0x7f0000000000)=@file={0x1, './file0\x00'}, 0x82b7aeab60b8c551, &(0x7f0000000340), 0x0, &(0x7f0000000380)=[@rights={0x10, 0x1, 0x1}], 0x10}, 0x0) syncfs(r0) 14:26:16 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x280200) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$SG_EMULATED_HOST(r0, 0x1267, &(0x7f0000000080)) 14:26:16 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8902, &(0x7f0000000040)) [ 317.954193] netlink: 12 bytes leftover after parsing attributes in process `syz-executor3'. 14:26:17 executing program 0: utimes(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)={{}, {0x0, 0x2710}}) 14:26:17 executing program 3: r0 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x2000000005, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x121000, 0x0) ioctl$SIOCGIFMTU(r2, 0x8921, &(0x7f0000000080)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x6c3f, 0x100000000, 0x3ff, 0x4, 0x80}, &(0x7f00000000c0)=0x98) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000180)=r3, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x1c, &(0x7f00000001c0), &(0x7f0000000000)=0x6b3ed9faaf3c8b4c) 14:26:17 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x240000, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x101000, 0x0) ioctl$RTC_PLL_SET(r1, 0x40207012, &(0x7f0000000180)={0x7, 0x3, 0x5, 0x5, 0x3, 0x9, 0x1}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x5, 0x0, 0x2}) r4 = socket$can_bcm(0x1d, 0x2, 0x2) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000001c0)=0x7) r5 = accept(r4, &(0x7f0000000080)=@generic, &(0x7f0000000000)=0xfffffffffffffe43) ioctl$sock_SIOCBRADDBR(r5, 0x89a0, &(0x7f0000000100)='syzkaller1\x00') ioctl$KVM_RUN(r3, 0xae80, 0x0) [ 318.131900] QAT: Invalid ioctl [ 318.150572] QAT: Invalid ioctl 14:26:17 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000180)={0x1, {&(0x7f0000000000)=""/219, 0x84417d2a9e6e9e46, &(0x7f0000000480)=""/98, 0x1, 0x2}}, 0x68) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x800) ioctl$BLKDISCARD(r1, 0x1277, &(0x7f0000000200)=0x8001) syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0xd5c, 0x400001) 14:26:17 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8983, &(0x7f0000000040)) 14:26:17 executing program 0: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x1000000) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x3}) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$EVIOCGMTSLOTS(r1, 0x80084503, &(0x7f00000001c0)=""/101) write$fuse(r3, &(0x7f0000000140)={0x12, 0x0, 0x4, @fuse_notify_poll_wakeup_out={0x7ff}}, 0x12) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000000240)=""/163) close(r0) 14:26:17 executing program 7: socket$inet6(0xa, 0x0, 0x0) r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000140)='/dev/uinput\x00', 0x2000, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000000280)={0x0, 0x1}) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x0, &(0x7f0000000140), 0x0, &(0x7f0000000180)) umount2(&(0x7f00000000c0)='./file0\x00', 0x2) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b0000000001"]) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x0, 0x2) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4008ae89, &(0x7f00000001c0)) 14:26:17 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0)='vfat\x00', &(0x7f0000000300)='./file0\x00', 0x400, 0x1, &(0x7f0000000500)=[{&(0x7f0000000400)="b3ee3e24dc8c77d02afb334765613fcf776343b7e2f9", 0x16}], 0x808001, &(0x7f0000000580)=ANY=[@ANYBLOB='d']) 14:26:17 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000100)=0x0) close(r0) socket$inet(0x2, 0x3, 0x5) io_submit(r1, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000140)}]) sync() 14:26:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='maps\x00') ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000001c0)=&(0x7f0000000180)) getpeername$packet(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14) ioctl$VHOST_SET_VRING_BASE(r0, 0x4008af12, &(0x7f00000000c0)={0x3, 0x401}) preadv(r0, &(0x7f0000000000)=[{&(0x7f0000000080)=""/13, 0xd}], 0x1, 0x807fffffff) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000040)={0x0, r0, 0xf, 0x1}, 0x14) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000280)) 14:26:17 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000340)=@nat={'nat\x00', 0x19, 0x2, 0x210, [0x20000100, 0x0, 0x0, 0x200002b0, 0x200002e0], 0x0, &(0x7f0000000040), &(0x7f00000003c0)=ANY=[@ANYBLOB="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"]}, 0x297) 14:26:18 executing program 0: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffff0180c20000feffffffffffffff080000fe800000001bdc9cd4c3d3640dc11834b3b30000000000000000000080000000000000000000000000000000aa0000ddaa06c2ae42f4770000000590781b47a58cb8cbeba770ce9f8281d018e825db2ba012c47d3ccab691ed933dc578aa08958358106046132b639fb5136658dec9be6194ba2b1ef031f5b2803d4eec8a7e09904cc256061c116eddf1e92cf80d80a1249b75a7e85751ce70cad9e3342e2a5be9e92c4561b1f2b6243bbc6888b9d9c42ed5de5d1d8e5f4117435002594a8974fcdcf436ae888ea7792d2b"], &(0x7f0000000040)={0x0, 0xfffffffffffffffd, [0x0, 0xf3e, 0x9d7, 0x5df]}) 14:26:18 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x5452, &(0x7f0000000040)) 14:26:18 executing program 4: r0 = socket$inet(0x10, 0x1, 0xfffffffffffffff8) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) mount$9p_xen(&(0x7f0000000040)='$vmnet1-P\'%posix_acl_access%selfvboxnet0#.)GPL\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x1000000, &(0x7f0000000300)=ANY=[@ANYBLOB='trans=xen,dfltuid=', @ANYRESHEX=r1, @ANYBLOB="2c6e6f6465766d61702c005d598ff44caf48107359af1f827b3465f32cf97992ca33e3aa71b48a1dc1284ba2ba3c02aacb67505033919288bf31b74c515458df96599fb685c94bf2b2e69315e1b556b194b367f9cbc273096b859084ff6ea96a7bea2c6d04cdda68"]) sendmsg(r0, &(0x7f000001d000)={0x0, 0x0, &(0x7f0000024000)=[{&(0x7f0000000080)="24000000100007031dfffd946fa2830020200a0009000300001d85687f0000000400ff7e280000000b0a43ba5d8060000000060000000029ec2400020cd37ed01cc0730ec279b2fcbf4042d1", 0x4c}], 0x1}, 0x0) syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x7ff) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x39648, 0x200) 14:26:18 executing program 6: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x8) ioctl$VHOST_RESET_OWNER(r0, 0xaf02, 0x0) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000200)=""/216, 0xd8}, {&(0x7f0000001040)=""/4096, 0x1000}, {&(0x7f0000000300)=""/44, 0x2c}, {&(0x7f0000000340)=""/44, 0x2c}, {&(0x7f0000000380)=""/196, 0xc4}, {&(0x7f0000000480)=""/190, 0xbe}, {&(0x7f0000000540)=""/78, 0x4e}, {&(0x7f0000002040)=""/4096, 0x1000}], 0x8, &(0x7f0000000640)=""/85, 0x55, 0x400}, 0x2020) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000700)={r1, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x5, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff40000000bfa100000000000007010000f8ffffffb702000000000000bf130000000000008500000004000000b7000000000000009500000000790000"], &(0x7f0000000080)='GPL\x00'}, 0x48) r3 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) [ 319.001322] kernel msg: ebtables bug: please report to author: Wrong len argument 14:26:18 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40080) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000040)='scalable\x00', 0x9) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000100)={@loopback={0x0, 0x1}, 0xe00, 0x3, 0x3, 0x4, 0x1, 0x1, 0x3}, &(0x7f0000000140)=0x20) sendmsg$nl_netfilter(r0, &(0x7f0000000300)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000004bc6e75cd0f70301ffff000000000000"], 0x240}, 0x1}, 0x0) [ 319.064651] kernel msg: ebtables bug: please report to author: Wrong len argument 14:26:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x80000a001, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) readahead(r0, 0x5, 0x1) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="920fc3"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000040)="670f12e10fcf6766c74424000a0000006766c74424025192b85d6766c744240600000000670f011c24b819000f00d866b99a0000400f32660f56c766b99a0100000f32363e0fc7ba0c0066b85b1700000f23c00f21f86635020000000f23f8f3ad", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 319.108138] ISOFS: Unable to identify CD-ROM format. 14:26:18 executing program 0: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") ioctl$BLKALIGNOFF(r0, 0x127a, &(0x7f0000000040)) r1 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r2 = memfd_create(&(0x7f00000000c0)='ppp1posix_acl_accessð1vmnet0cgroup)\x00', 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)='\x00', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r1, 0x4c00, r2) sendfile(r1, r2, &(0x7f0000000000), 0x100) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r1, 0x4c00, r2) 14:26:18 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x240200) getsockopt(r2, 0x1, 0x7fffffff, &(0x7f0000000080)=""/24, &(0x7f00000000c0)=0x18) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 14:26:18 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in6=@loopback, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000040)=0xe8) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000000)='./file0\x00', r1, r2) sendmsg$nl_route_sched(r0, &(0x7f0000005a00)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000059c0)={&(0x7f0000005940)=@getqdisc={0x24, 0x26, 0x201}, 0x24}, 0x1}, 0x0) recvmmsg(r0, &(0x7f0000002840)=[{{&(0x7f0000000300)=@ipx, 0x80, &(0x7f0000000700), 0x0, &(0x7f0000002800)=""/19, 0x13}}], 0x1, 0x0, &(0x7f0000002880)={0x0, 0x1c9c380}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000280)='/dev/hwrng\x00', 0x10000, 0x0) 14:26:18 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x40049409, &(0x7f0000000040)) 14:26:18 executing program 1: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x2, 0x500) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7f) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x8, 0x2000) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f0000000400)={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000100)) r3 = userfaultfd(0x0) ioctl$BLKFLSBUF(r0, 0x1261, &(0x7f0000000440)=0x3f) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000001c0)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_value={0x0, 0xa48}, &(0x7f00000002c0)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000300)={r4, 0x10001}, &(0x7f0000000340)=0x8) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x4, 0x428, 0x0, 0xf8, 0x218, 0x0, 0x218, 0x390, 0x390, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000480), {[{{@ip={@empty, @local={0xac, 0x14, 0x14, 0xaa}, 0xffffffff, 0x0, 'syzkaller1\x00', 'veth1_to_bond\x00', {}, {0xff}, 0x33, 0x3, 0x75}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3ff, [0x2, 0x81, 0xba, 0x8, 0x5, 0x4], 0x8, 0xd2}, {0x3, [0xffffffffffffffaa, 0x9, 0xff, 0x600000000000, 0x401, 0x31e1], 0x80000001, 0x5, 0x23a6783a}}}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0xffffffff, 0xff, 'tunl0\x00', 'team0\x00', {}, {0xff}, 0x0, 0x1, 0x40}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@unspec=@devgroup={0x38, 'devgroup\x00', 0x0, {0x4, 0x200, 0xaf3e, 0x2, 0xfff}}, @common=@icmp={0x28, 'icmp\x00', 0x0, {0x223a7c5bf6e63f9, 0x8000, 0x3ff, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x2}}}, {{@uncond, 0x0, 0x130, 0x178, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {'dummy0\x00', 'teql0\x00', 0x0, 0x3, 0x7c8, 0x2d3, 0x9, 0x8001, 0x6, 0x4c99}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x200, 0x100, 0x0, 0x1}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x544f, 0x8000}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x488) r5 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f0000013e95), 0x4) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x106, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_DISCONNECT(r0, &(0x7f0000000200)={0xa, 0x4, 0xfa00, {r6}}, 0xc) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r7, 0x4004ae8b, &(0x7f0000000040)=ANY=[@ANYBLOB="780000009a90d31dad30d987fa3291655f9933f587606fd66fbc657476d7088ff5f1b7893a86f93a27617d0bbe25d45b3c15f829a9f9e7374537a9474338d9a0311f0e205b5c781da4f8d502fe3f14ec0dfb08209ee281cde68dd4348157c124e70b958ca1f8e1be1c0000000000"]) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f00000003c0)=@sack_info={0x0, 0x6}, 0xc) close(r5) close(r3) [ 319.498492] print_req_error: I/O error, dev loop0, sector 0 [ 319.504495] buffer_io_error: 1 callbacks suppressed [ 319.504505] Buffer I/O error on dev loop0, logical block 0, lost async page write [ 319.606640] ISOFS: Unable to identify CD-ROM format. 14:26:18 executing program 7: r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x400000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7fff, 0x100000000}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0xee65}, 0x8) semop(r0, &(0x7f000001a000)=[{}, {}], 0x2) semop(r0, &(0x7f0000176ff5)=[{}, {}], 0x2) bind$bt_sco(r1, &(0x7f0000000100)={0x1f, {0x80000000, 0x6, 0x6, 0x7, 0x10001, 0x3}}, 0x8) semctl$IPC_RMID(r0, 0x0, 0x0) 14:26:18 executing program 6: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000000c0)={0xffffffffffffffff}, 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f00000001c0)={0x3, 0x40, 0xfa00, {{0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, {0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x8}, r1, 0x9c13}}, 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x32, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3652, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f14000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) io_setup(0x12, &(0x7f0000a8aff8)=0x0) write$binfmt_elf32(r2, &(0x7f0000000240)=ANY=[@ANYRES16], 0xffffff9f) io_submit(r3, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f000096f000)="060063efff7f00009d", 0x9}]) 14:26:18 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x3) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@multicast1=0xe0000001}}, {{@in=@rand_addr}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) 14:26:18 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x89a0, &(0x7f0000000040)) 14:26:18 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000080)={0x81}) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x4000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000040)={0x7, r2, 0x1}) 14:26:18 executing program 0: r0 = getpid() sched_setattr(r0, &(0x7f00000000c0)={0x0, 0x2, 0x0, 0x0, 0x8}, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r1 = syz_fuse_mount(&(0x7f0000000380)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) syz_fuseblk_mount(&(0x7f0000000000)='./file0//ile0\x00', &(0x7f0000000040)='./file0//ile0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) umount2(&(0x7f0000000100)='./file0//ile0\x00', 0x8000) read(r1, &(0x7f0000003380)=""/4096, 0xf) 14:26:19 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = creat(&(0x7f0000000700)='./bus\x00', 0x0) accept$packet(r1, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0x14) setsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f00000003c0)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) ftruncate(r1, 0x8200) r3 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r3, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r4, 0x107, 0x13, &(0x7f0000004000), &(0x7f00000002c0)=0x4) 14:26:19 executing program 3: socket$netlink(0x10, 0x3, 0x1b) setsockopt(0xffffffffffffffff, 0x65, 0x10000000002, &(0x7f0000000100), 0x0) 14:26:19 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8901, &(0x7f0000000040)) 14:26:19 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x894c, &(0x7f0000000040)) 14:26:19 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f00002fefc8)={0x0, 0x0, &(0x7f0000985000), 0x0, &(0x7f0000164000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) io_setup(0xff, &(0x7f0000000000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000000000)={[0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x80000000006]}) ioctl$KVM_NMI(r5, 0xae9a) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000001380)=ANY=[@ANYBLOB="0f33"], 0x2) ioctl$KVM_RUN(r5, 0xae80, 0x0) 14:26:19 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x2, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r1, 0x800442d3, &(0x7f0000000040)={0x0, 0x80000000, 0x8, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'irlan0\x00'}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f00000001c0)={"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"}) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000000600)={"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"}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f00000005c0)={0x101, 0x0, 0x6, 0x200}) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000000080)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [{}, {}, {}, {}, {}, {}, {}, {0x0, 0x9}]}}) 14:26:20 executing program 4: r0 = syz_open_dev$evdev(&(0x7f00000009c0)='/dev/input/event#\x00', 0x0, 0x5) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[], 0xffffffe8) r1 = gettid() write$binfmt_elf64(r0, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x38}, [{}]}, 0x78) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x0, 0x240200) getsockopt(r2, 0x1, 0x7fffffff, &(0x7f0000000080)=""/24, &(0x7f00000000c0)=0x18) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000000), &(0x7f0000000100)}}, &(0x7f0000000040)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) tkill(r1, 0x1004000000016) 14:26:20 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8982, &(0x7f0000000040)) 14:26:20 executing program 1: lremovexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@known='security.capability\x00') r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000200)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f0000000340)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa}}}, 0x108) 14:26:20 executing program 2: creat(&(0x7f0000000040)='./bus\x00', 0x20) r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) ftruncate(r0, 0x2081f8) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r1, 0xfffffffffffffffd) write$P9_RWRITE(r1, &(0x7f0000000000)={0xb, 0x77}, 0xb) clock_gettime(0x0, &(0x7f00000029c0)) fallocate(r1, 0x0, 0x0, 0x5c0d) ioctl(r1, 0x1, &(0x7f0000000100)) 14:26:20 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x2b, 0x22, 0x0) bind$inet(r1, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) recvfrom$inet(r1, &(0x7f0000000180)=""/78, 0x4e, 0x0, 0x0, 0x0) 14:26:20 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000400)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x5}, 0x1c) sendmsg(r1, &(0x7f0000014fc8)={&(0x7f0000006ff0)=@in={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x80, &(0x7f0000000040), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x20}, 0x0) 14:26:20 executing program 7: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x28001, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000040)={0x40, 0x7}) socket$inet6(0xa, 0xe, 0xff) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffdfffffffffff, @perf_bp={&(0x7f0000a7dfff)}, 0xa000003fe, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f00008deff8)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f000000a000)) 14:26:20 executing program 0: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) r0 = open(&(0x7f000054a000)='./bus\x00', 0xb00, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000040)='9p\x00', 0x0, &(0x7f0000000080)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c}) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00003d6ff4)) open(&(0x7f00009b7000)='./bus\x00', 0x10b882, 0x0) 14:26:20 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d3, &(0x7f0000000040)) 14:26:20 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000300)='mountinfo\x00') bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x0, 0x0, &(0x7f00000004c0)=@raw, &(0x7f0000000500)='GPL\x00'}, 0x48) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x3, 0x3, 0x13f, 0x5, 0x0, 0xaa1d, 0x400, 0x8, 0x6, 0x3, 0x8, 0x1, 0x9, 0x0, 0x8, 0x3, 0x9, 0x7fffffff, 0xe240, 0x1, 0xc14, 0x8, 0x2045fbed, 0x2, 0x8000, 0x400, 0x3, 0x20, 0x101, 0x4c81, 0x1, 0x9, 0x9, 0x3, 0x100000000, 0x8, 0x0, 0x3, 0x2, @perf_config_ext={0x7, 0x81}, 0x200, 0x7, 0x4, 0x2, 0x24c, 0x9}, r0, 0xb, r0, 0x0) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000340)=""/150, 0xfffffffffffffecf}, {&(0x7f0000000740)=""/184, 0xb8}, {&(0x7f0000000540)=""/145, 0xffffffffffffffc6}, {&(0x7f00000000c0)=""/48, 0x30}, {&(0x7f0000000600)=""/136, 0x88}, {&(0x7f0000000100)=""/88, 0x58}, {&(0x7f0000000280)=""/92, 0x5c}], 0x7, 0x0) [ 321.309061] rpcbind: RPC call returned error 22 14:26:20 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x305, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9d09}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400000, 0x0) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x21) 14:26:20 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x1d}, 0x2c) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x640) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000080)={0x2, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e21, @multicast1=0xe0000001}, 0x240, 0x7, 0x2, 0x6, 0x7, &(0x7f0000000040)='bcsf0\x00', 0x0, 0x8, 0x1}) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="b400000000e90000bd100200000000000fa0000000000000000000000000006fbd7e1baeeb0c57b0"], &(0x7f0000003ff6)='syzkaller\x00', 0x5, 0x450, &(0x7f000000cf3d)=""/195}, 0x48) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000140)={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 14:26:20 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8903, &(0x7f0000000040)) 14:26:20 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x102d}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xf, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x201a7fa6, 0x0, 0x1, 0xffffff85}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xffffffffffffff2d, &(0x7f00001a7f05)=""/251, 0x0, 0x0, [], 0x0, 0xfffffffffffffffc}, 0x48) 14:26:20 executing program 6: syz_mount_image$ntfs(&(0x7f0000000040)='ntfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000240)={[{@utf8='utf8', 0x2c}]}) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000040e002, 0x0, &(0x7f00000001c0), 0x2, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYRESOCT]]) creat(&(0x7f0000df1000)="2e2f66696c65302f62838300", 0x0) 14:26:20 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000080)=""/133, &(0x7f0000000140)=0x85) getsockopt$sock_int(r1, 0x1, 0x27, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 321.694130] ntfs: (device loop6): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 321.713953] ntfs: (device loop6): parse_options(): Unrecognized mount option . [ 321.818333] FAT-fs (loop6): Unrecognized mount option "ÿÿÿÿ@" or missing value [ 322.313640] ntfs: (device loop6): parse_options(): Option utf8 is no longer supported, using option nls=utf8. Please use option nls=utf8 in the future and make sure utf8 is compiled either as a module or into the kernel. [ 322.333430] ntfs: (device loop6): parse_options(): Unrecognized mount option . 14:26:21 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xad}, 0xfffffffffffffed5) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 14:26:21 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x7) ioctl(r0, 0x8912, &(0x7f0000000040)="025cc83db9f25f8f762070") r1 = openat$md(0xffffffffffffff9c, &(0x7f0000000000)='/dev/md0\x00', 0x4001, 0x0) ioctl$BLKTRACESTART(r1, 0x1274, 0x0) select(0x40, &(0x7f0000000080)={0x3, 0x2, 0x5, 0x7, 0xfffffffffffff001, 0x6a4e, 0x10000, 0x6}, &(0x7f00000000c0)={0x8055, 0x9, 0x0, 0xffffffff, 0x3, 0x3, 0x0, 0x3}, &(0x7f0000000100)={0x8000, 0x0, 0x90cc, 0x5e, 0x598, 0xfffffffffffff0da, 0x80, 0x7195}, &(0x7f0000000140)) rseq(&(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)}, 0x20, 0x1, 0x0) 14:26:21 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x6, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c720e6ff0000000000710e13"], 0x89) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) setsockopt$inet_tcp_TLS_RX(r1, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) r2 = syz_open_pts(r1, 0x2) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0xffff}) ioctl$TCSETSW(r2, 0x5412, &(0x7f0000002000)) 14:26:21 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8941, &(0x7f0000000040)) 14:26:21 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f000099e000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0) readv(r3, &(0x7f0000000300)=[{&(0x7f0000000040)=""/155, 0x9b}], 0x1) pwrite64(r3, &(0x7f0000000040), 0x6a17, 0x0) sendto$inet(r1, &(0x7f0000000200), 0x0, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0xffffffffffffff96) shutdown(r1, 0x0) recvfrom$inet(r1, &(0x7f0000000200)=""/179, 0xb3, 0x40000003, &(0x7f00000002c0)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x701000) 14:26:21 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpu.stat\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000300)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000200)={0xffffffffffffffff}, 0x106, 0x5}}, 0x20) write$RDMA_USER_CM_CMD_REJECT(r0, &(0x7f0000000480)={0x9, 0x108, 0xfa00, {r2, 0x56, "e7a5a1", "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"}}, 0x110) bind$unix(r0, &(0x7f00000005c0)=@file={0x1, './file0\x00'}, 0x6e) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc8345f8f76a143fbc3") r3 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r3, 0x0, 0x48b, &(0x7f00000000c0)={0x2, 'ifb0\x00', 0x1}, 0x18) r4 = syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3, 0x402) write$binfmt_elf32(r4, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x9, 0x0, 0x38, 0x0, 0x0, 0x0, 0x20}, [{}]}, 0x58) ioctl(r3, 0x9, &(0x7f0000000400)="87dfbfd0094f58d66e5e2d4f3560469dc2b66443c0dd7093cbf62f7d13079e764303b92714170f4532d3027a3ead3885e33c1b2e140e55733ca49d3c8967d6cf76db02813283390900138eb0403fc9c1774f265d3576d8da41b2357d8a57") write$binfmt_elf32(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="7f454c460000000000000000000000000200010081000000"], 0x18) write$binfmt_elf64(r4, &(0x7f0000000380)=ANY=[@ANYBLOB="7f454c460000000000000000000000000000000000000000010000000000400040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000240)='procppp0lo^em0posix_acl_access\x00', r0}, 0x10) 14:26:21 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x0, 0x80400) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000003c0)={0x0, 0x67, "15e077f457a7f5cd25638b164f6a5e2b3a7e74f8af75c2384dd4a413a58ad28e070f1de0b693f12300876dcdaf9b8a01f9137e7fa622ba5e2d4e352a6ce57202ab9ef13166b226bdcd0a6a53da47405df1f9b97306a181b85e95780ff728f0460828c849147baf"}, &(0x7f0000000440)=0x6f) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000480)={r2, 0x1, 0xffffffffffffffff, 0xd9}, 0x10) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x0, 0x80) ioctl$SCSI_IOCTL_DOORUNLOCK(r3, 0x5381) prctl$intptr(0x1, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x90000, 0x0) ioctl$KVM_GET_CPUID2(r4, 0xc008ae91, &(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="df000000d4ff1ec6fffeb3464f6e5fe6bc7094428d5d5677c205c4d1a1e2f3bee573914f9df0364091266a85a24479c2f7660d658fba604bd6b9d1606d0be6ddbbfe6e203ead29157841a16b8b312f2800112233355a4332309c20f786aa5731686acc4f7466f44b0c1e211cba339edb53a124be604e83bc670f97657fa32e74307674306a8d3134f89db5a38d03071e5ebfa3f3eb3583e1cda2e24dc5187600372df8e3d4a50f0e2c689d612d64dccee1054e0a374a3c5997ee517e6b7464933aa2e1901d1a8a454af53b891bcea814b8b6c965585925c4db41d5a19e582bcb4e2f"], &(0x7f0000000080)=0xe7) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x8}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000240)={r5, 0x40}, 0x4a) 14:26:21 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(tnepres-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) r3 = dup3(r2, r1, 0x80000) setsockopt$RDS_RECVERR(r3, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000005940)=[{0x0, 0x0, &(0x7f0000000a80)=[{&(0x7f0000000080)='g', 0x1}], 0x1, &(0x7f0000000b00)}], 0x1, 0x0) sendmmsg$alg(r2, &(0x7f0000002200)=[{0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f0000000540)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmmsg(r2, &(0x7f0000004b00)=[{{&(0x7f00000027c0)=@ipx, 0x80, &(0x7f0000002840), 0x0, &(0x7f0000004a00)=""/245, 0x46}}], 0x40000000000019e, 0x0, &(0x7f0000002880)={0x0, 0x1c9c380}) 14:26:21 executing program 1: r0 = socket$inet6(0xa, 0x201000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") r1 = socket$alg(0x26, 0x5, 0x0) r2 = fcntl$getown(r1, 0x9) socket$alg(0x26, 0x5, 0x0) sched_getaffinity(r2, 0x8, &(0x7f0000000000)) bind$alg(r1, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast5-generic)\x00'}, 0x58) setsockopt$inet6_tcp_int(r0, 0x6, 0x1e, &(0x7f00000001c0)=0x60, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000040)="0a07fc20776f6d34decc4d", 0xb) r3 = accept$alg(r1, 0x0, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000400)="01", 0x1}], 0x1) recvmsg(r3, &(0x7f0000000100)={&(0x7f00007ebffa)=@hci, 0x80, &(0x7f00000005c0)=[{&(0x7f00000008c0)=""/134, 0x20000946}], 0x1, &(0x7f0000000080)=""/107, 0x6b}, 0x0) 14:26:21 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00000000c0)) r1 = syz_open_pts(r0, 0x0) r2 = syz_open_pts(r0, 0x100) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0xffffffff80000000) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x7) r3 = syz_open_pts(r0, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000000080)=0x9) 14:26:21 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:21 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x100000080002, 0x0) write$eventfd(r0, &(0x7f0000000040), 0x28ccfc94) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000000080)=0x9, 0xfcc5) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$vnet(r0, &(0x7f0000000100)={0x1, {&(0x7f0000000000)=""/29, 0x1d, &(0x7f00000000c0)=""/25}}, 0x68) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x4000000000015) 14:26:21 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'\x00\x00y\x00', 0x2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x2, &(0x7f0000000000)=[{0x61}, {0x16}]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8800, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000001c0)={0xffffffffffffffff}, 0x13f, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r1, &(0x7f0000000240)={0x15, 0x110, 0xfa00, {r2, 0x2, 0x0, 0x0, 0x0, @in6={0xa, 0x4e24, 0xffffffff80000001, @dev={0xfe, 0x80, [], 0xd}, 0x3}, @in6={0xa, 0x4e20, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x8}}}, 0x118) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00000000c0)={0x1, 0x2, [@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1e}]}) 14:26:21 executing program 7: r0 = socket$inet6(0xa, 0x0, 0x0) r1 = socket(0x4, 0x5, 0xfffffffffffffc24) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000080)=[{0x8, 0x159e82e9}, {0x4, 0x8001}], 0x2) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000), &(0x7f0000000040)=0x4) 14:26:22 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x100, 0x8000) r2 = signalfd(r1, &(0x7f00000000c0), 0xffffffcf) syncfs(r2) 14:26:22 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair(0xd, 0x3, 0x200, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$setendian(0x14, 0x2) ioctl$BLKREPORTZONE(r1, 0xc0101282, &(0x7f00000000c0)={0x7f, 0x5, 0x0, [{0x1, 0xffff, 0x9, 0x400, 0x10000, 0xd79e, 0xf4}, {0x5, 0x100000000, 0x0, 0x10001, 0x4, 0x2, 0xd}, {0x7, 0x6, 0x1, 0xe29, 0x5, 0x2, 0x7fff}, {0x80000001, 0x9, 0x1, 0x2, 0x3, 0x1c, 0xd28a}, {0x8001, 0xffffffff00000000, 0x17, 0x7, 0x27, 0x4, 0x1000}]}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)={0x7, 0x4, 0x8, 0x3ff}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f0000000000), &(0x7f0000000040)=""/56}, 0x18) 14:26:22 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x5421, &(0x7f0000000040)) 14:26:22 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:22 executing program 6: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open_by_handle_at(0xffffffffffffff9c, &(0x7f00000001c0)=ANY=[@ANYBLOB="01ffff0000852fbb"], 0x0) r1 = gettid() perf_event_open(&(0x7f00000000c0)={0x5, 0x70, 0x5, 0x80000000, 0x80, 0xffff, 0x0, 0x20, 0x80, 0x5, 0xe0cd, 0x100000001, 0x5, 0x9, 0x6, 0x80, 0x7, 0x6, 0x5, 0x9, 0x800000000000000, 0x3, 0xfffffffffffff800, 0x6, 0x1, 0x1, 0xf22, 0x6, 0xfffffffffffff4d0, 0x18493db8, 0x5ecf, 0x0, 0xfff, 0x40, 0x9, 0xfffffffffffff000, 0x9, 0x6, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000080), 0x2}, 0x0, 0x4, 0x7, 0x7, 0x1, 0x3, 0xd3d6}, r1, 0xe, r0, 0x3) r2 = memfd_create(&(0x7f0000000040)='/vmnet0.\x00', 0x1) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000140)={'veth1_to_bridge\x00', 0x4200}) 14:26:22 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = creat(&(0x7f0000000200)='./bus\x00', 0x0) ftruncate(r1, 0x8203) ioctl$SG_SET_FORCE_PACK_ID(r1, 0x227b, &(0x7f0000000180)) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) bind(r1, &(0x7f0000000240)=@llc={0x1a, 0x300, 0x3f, 0x7fff, 0x7ff, 0x1, @random="b354a8dd314e"}, 0x80) connect$inet6(r0, &(0x7f0000000140)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x152) setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x1, &(0x7f0000000100)={0x303, 0x33}, 0x28) sendmsg$TEAM_CMD_PORT_LIST_GET(r0, &(0x7f000000f840)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f000000f800)={&(0x7f00000002c0)=ANY=[@ANYBLOB="aa2a5353834507f35630f5b177f9fa281fe326674002bd813cc20751996da0250aa2bc935864ff0600000000000000000000"], 0x1}, 0x1}, 0x8000) sendto$inet6(r0, &(0x7f00000005c0), 0xfffffdef, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) 14:26:22 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x701000, 0x10) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x1f, 0x0, 0x6, 0x14200000, 0x1, 0x9, 0x0, 0x100000001, 0x4, 0xffff}) syz_emit_ethernet(0x3a, &(0x7f0000000100)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr, @broadcast=0xffffffff, {[@timestamp={0x44, 0x8, 0x6, 0x0, 0x0, [{}]}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "19c2f3", 0x0, "fd81ad"}}}}}}, &(0x7f0000000000)) 14:26:22 executing program 7: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x311802, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xb, 0x7, 0x7ff, 0xffffffffffffffff, 0x1}, 0x2c) 14:26:22 executing program 3: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x0, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f00000000c0)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000840)) r3 = accept$alg(r2, 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f00000007c0)={0x0, 0xffffffffffffffff, 0x6, 0x100, @scatter={0x7, 0x0, &(0x7f0000000600)=[{&(0x7f0000000180)=""/146, 0x92}, {&(0x7f0000000240)=""/222, 0xde}, {&(0x7f0000000340)=""/169, 0xa9}, {&(0x7f0000000400)=""/170, 0xaa}, {&(0x7f00000004c0)=""/154, 0x9a}, {&(0x7f0000000040)=""/105, 0x69}, {&(0x7f0000000580)=""/91, 0x5b}]}, &(0x7f0000000680)="2fe154d4c6be", &(0x7f00000006c0)=""/131, 0x2, 0x1, 0x0, &(0x7f0000000780)}) sendfile(r3, r1, &(0x7f0000000000), 0x8000) 14:26:22 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:22 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8981, &(0x7f0000000040)) 14:26:22 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000002240)={0x0, 0x95a2}) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000040)={0x6}, 0x4) lseek(r0, 0x0, 0x7) sendmsg$key(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=ANY=[], 0x4}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002280)=0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000022c0)=0x0) setpgid(r2, r3) pwritev(r1, &(0x7f00000000c0)=[{&(0x7f0000000180)="1c4c77f3b1488f6d506fdea6f00ede4325cd94646b145bd33f9ba5ad2b57a7ba544e3d90ee223ea86c611e5adb78e0c7efc60f66e447e266558a655302f6244dcc43a0dcb39ace6b62bf56eb08c53ee57ea0e3be5bc41822aa981c322f498a167df5e66ea388ee231be3c0b855d06562d21db0a9d9f5ce28e9f24cad2ba01cdae972eb968100e4bd17987845a7a7113d2463839489a5a8cc8ac5e44ccc609fe780f65ecf2127baa4845fabd331ee", 0xae}, {&(0x7f0000000080)="45e70f3b3ad2e7", 0x7}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="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0x1000}], 0x4, 0x0) 14:26:22 executing program 1: pipe2(&(0x7f0000000440)={0xffffffffffffffff}, 0x800) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000000480)={0x10001, 0x2, 0x6001, 0x2000, &(0x7f0000ffb000/0x2000)=nil}) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='syscall\x00') ioctl$KVM_GET_XSAVE(r2, 0x9000aea4, &(0x7f0000000040)) setsockopt(r1, 0x88, 0x65, &(0x7f0000000280), 0x292) 14:26:24 executing program 2: r0 = socket$nl_generic(0xa, 0x5, 0x84) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x200, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_cmd={0x8, 0x0, 0x0, 0x0, 0x0, 0x1999999999999998}}) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000080)='/dev/zero\x00', 0x2, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(r1, 0x0, 0x48c, &(0x7f00000000c0)={0x2, 'ip_vti0\x00', 0x1}, 0x18) 14:26:24 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000080)={'veth1_to_bond\x00', &(0x7f0000000040)=@ethtool_sset_info={0x37, 0x0, 0x4}}) close(r3) close(r1) 14:26:24 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) write$binfmt_misc(r0, &(0x7f00000005c0)=ANY=[], 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001a40)=@assoc_value={0x0}, &(0x7f0000001a80)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001ac0)={r2, 0x3534, 0x400, 0x9}, 0x10) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") write(r0, &(0x7f0000000340)="2300000014000707030e0000120f0a080112ff00000007a715077508003ce2bcb3826b", 0x23) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x8000, 0x0) 14:26:24 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:24 executing program 6: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) close(r1) prctl$seccomp(0x16, 0x1, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0xff, 0x100000000, 0x1, 0xe7f}, {0x1, 0x0, 0x80000000, 0x1}, {0x3, 0xfffffffffffffff8, 0x3, 0x180}, {0x3, 0x8, 0xbb, 0x2}, {0x2, 0xfffffffffffffffe, 0x8, 0x7}, {0x2, 0x43b96d81, 0x4939, 0x9}, {0x51, 0x4, 0x3, 0x7}, {0x97a, 0x2, 0x4, 0x13}]}) setsockopt$sock_attach_bpf(r1, 0x10f, 0x87, &(0x7f0000000200)=r2, 0x356) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000280)=0x21d) gettid() write$P9_RCREATE(r1, &(0x7f00000000c0)={0x18, 0x73, 0x2, {{0x22, 0x1, 0x4}, 0x7aa7}}, 0x18) close(r0) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x4000, 0x0) ioctl$int_in(r3, 0x0, &(0x7f0000000240)) 14:26:24 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000000)='tls\x00', 0x4) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) listen(r0, 0x80) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'security.', 'tls\x00'}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) 14:26:24 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$kcm(0x29, 0x2, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x240000, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000100)) ioctl$int_in(r1, 0x5421, &(0x7f0000000140)=0x1000) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) r3 = dup(r1) sendmsg$IPVS_CMD_GET_INFO(r3, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="000000000000000000000f000000"], 0x14}, 0x1}, 0x0) 14:26:24 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x5450, &(0x7f0000000040)) [ 326.021577] audit: type=1326 audit(1531319185.008:7): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15223 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x0 14:26:25 executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x800448d2, &(0x7f0000000040)) 14:26:25 executing program 2: r0 = socket$inet_sctp(0x2, 0x0, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000180)=[{&(0x7f0000001280)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000002480)="95", 0x1}], 0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000084000000070000e9ac1414aa00000000"], 0x18}], 0x1, 0x0) 14:26:25 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f0000000000)=0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) ioctl$RTC_UIE_ON(r1, 0x7003) 14:26:25 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)) mknod$loop(&(0x7f0000000000)='./file0\x00', 0xc000, 0x1) r1 = getpid() r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x8500, 0x0) ioctl$BLKALIGNOFF(r2, 0x127a, &(0x7f0000000080)) getsockname$unix(r2, &(0x7f00000000c0)=@abs, &(0x7f0000000140)=0x6e) ioprio_set$pid(0x2, r1, 0x0) 14:26:25 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x2, 0x0) setsockopt$llc_int(r0, 0x10c, 0x4, &(0x7f0000000080)=0x40, 0x4) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) bind$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @my=0x1}, 0x10) munlockall() 14:26:25 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000000100)="02008100000006000000ff07000000000000000700000000000000000000000000000000000000000000000000000000000000dec31a2d0000000000000055aa", 0x40, 0x1c0}]) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000080)={0xb2, 0x6, 0x6, 0x4, 0xb9d, 0x3}, 0xc) 14:26:25 executing program 1: r0 = socket$inet6(0xa, 0xffffffffffff, 0xfffffffffffffffe) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x20000000000000a, 0x2, 0x0) r3 = dup2(r1, r2) sendmsg$IPVS_CMD_SET_DEST(r3, &(0x7f00000001c0)={&(0x7f0000000300)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000440)=ANY=[]}, 0x1}, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=@ipv4_newroute={0x24, 0x18, 0x101, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, [@RTA_PREFSRC={0x8, 0x16, @dev={0xac, 0x14, 0x14}}]}, 0x24}, 0x1}, 0x0) 14:26:25 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x800448d2, &(0x7f0000000040)) 14:26:25 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x200) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000140)={0x1800, 0x0, 0x8000, 0x3f, 0x80000000, 0x288d5143, 0x1, 0x7fff, 0xf0d, 0x7, 0xf63}, 0xb) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040), &(0x7f0000000180)=0xc) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f0000000080)={0x7f, 0x8001, 0x9, 'queue1\x00', 0x6}) ioctl$RTC_UIE_OFF(r2, 0x7004) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000340)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="00f50000000800439838b559552f8be8926d54e9235efe6379c1a5c7e83d1200c1d4cf7e2c5af9696a0e649f75c17f51ee50a8178cadb4eaf260d87f"]) [ 326.227548] loop4: p1 [ 326.230171] loop4: partition table partially beyond EOD, truncated [ 326.268417] loop4: p1 start 6 is beyond EOD, truncated [ 326.353629] loop4: p1 [ 326.356308] loop4: partition table partially beyond EOD, truncated [ 326.366158] loop4: p1 start 6 is beyond EOD, truncated 14:26:25 executing program 7: r0 = creat(&(0x7f0000000140)='./file0\x00', 0x4) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000000100)) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x1}}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x3}}) 14:26:25 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040)='/dev/nullb0\x00', 0x400000, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x3e}}) close(r2) close(r1) 14:26:25 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e737461740085bce2c49cf00d1b28a01a4a70e8dac9aefd6f2e0986632e275b3decf89eac1d9d63bfdd7f733980988aa68bfea57987f0d44767ecb267959b600a94b459af97c6db5f26b5502cf1bdf2e13b8eb7923ce5d622e9a022df9a15e8798e46493b31f856a85aa3ee071d9033a724ecfb83826eea587224532e97cd698acfe550d1e504489b09936bf21ea989627188bc596bbc7a2de3d87770ba15a53f2d7f8202467b80b3740d019fcc1e7b176b13aea9b5baa9f8323d62ae8942f2e586a32563ab78870e9112a421a2b644684b28dcd5db551c87b41292", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086610, 0x400023) epoll_create1(0x80000) [ 326.932714] audit: type=1326 audit(1531319185.919:8): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=15223 comm="syz-executor6" exe="/root/syz-executor6" sig=9 arch=c000003e syscall=202 compat=0 ip=0x455e29 code=0x0 [ 326.987183] EXT4-fs warning (device sda1): ext4_resize_fs:1916: can't read last block, resize aborted [ 327.025861] EXT4-fs warning (device sda1): ext4_resize_fs:1916: can't read last block, resize aborted 14:26:26 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000140)={0x1d}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) r2 = dup3(r0, r0, 0x80000) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000100)=0x1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)='veth1_to_bond\x00') getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000180), &(0x7f00000001c0)=0x4) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) 14:26:26 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:26 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x6) r1 = socket(0x11, 0x3, 0x0) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000788000)=0x2, 0x4) bind$packet(r1, &(0x7f0000000480)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) syz_emit_ethernet(0x4a, &(0x7f0000000240)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x0, 0x0, @empty, @broadcast=0xffffffff}, @udp={0x0, 0x0, 0x28}}}}}, &(0x7f0000000380)) sendto$inet6(r1, &(0x7f0000000000)="57c4c0daf12d1f3fbf94e4d8f517da221f513f31bafee66379ac1752c52cc3c0e5edf1dc1eb7f2d2ceb80e296d1603e2e11f763247d6c56b9b7fd23a79d9817b7849b10709b7718b243d7d50469853038874e4d7b1fb95f7ed4b97cbfae88cc2eae63ece54f5ac79ab26ee63d7d4ec81c1fe6774eacf69d76c0d11bd0be49f8c5edb37dbc1d56f86bde97cc541f980ed7d4c82cd3ae71813d35636a002bb07ddaedd410c61", 0xa5, 0x4001, &(0x7f00000000c0)={0xa, 0x4e21, 0x9, @mcast2={0xff, 0x2, [], 0x1}, 0x3cd144ad}, 0x1c) 14:26:26 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = shmget$private(0x0, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000000)=ANY=[@ANYBLOB="090900550000000000e3ff0000000000000000000000"], &(0x7f0000000080)=0x16) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="00000000ff000000", @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="4e327d86e0842ef96650bb2bbc09638cdd07730d160bdb3192e4a9275432193e2618981a928f177ff3cc7d2bd48f544f7c34309acebfd38b6196100fdab5db8a3d2a61726fec1d05b51b9b7f80f6da169006d637f3ba10505856a460d7e256b9e83cc7b3e90ceba9cfadd9fc0920b3210c5a1d7a4784b0d1a2391a7630"], @ANYBLOB="070000000000000053cf0000000000003537b6579a2891c4447ec1a7e077cc3cd861560d4f4d080250c6d365500eb8dec4b07f0880ccf20188cd1213fbced4e1fa05c1bec0110e18409257ad848181"]) ioctl$TCSETAW(r2, 0x5407, &(0x7f0000000040)={0xf159, 0x7, 0x3, 0x4, 0x5, 0xf1f, 0x0, 0x9, 0x100000000, 0x1}) socket$inet_icmp_raw(0x2, 0x3, 0x1) 14:26:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = creat(&(0x7f0000000080)='./bus\x00', 0x1) ftruncate(r1, 0x8200) r2 = open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3, 0x12, r2, 0x0) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) 14:26:26 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo\x00') fchdir(r0) r1 = syz_fuseblk_mount(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='4/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000040)=""/82, 0x52) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) ioctl(r1, 0x9, &(0x7f00000000c0)="e16e5e2d6ecc79139093f611a1a6bf363b78f52fb600d04696d18e34c91b89f47f12303589bd0190d8db1634fd4456e584290fae778b6c1e87b1bb2f4182ab7005f573f0c1f2d80f50f82317c36434b98dae63c8bcdb21650fa09f68e4c7d3323f9c2fa621af51c68fda96f567f924ee57aa81b8cb9313") 14:26:26 executing program 2: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000180)="2f67726f75702e737461740085bce2c49cf00d1b28a01a4a70e8dac9aefd6f2e0986632e275b3decf89eac1d9d63bfdd7f733980988aa68bfea57987f0d44767ecb267959b600a94b459af97c6db5f26b5502cf1bdf2e13b8eb7923ce5d622e9a022df9a15e8798e46493b31f856a85aa3ee071d9033a724ecfb83826eea587224532e97cd698acfe550d1e504489b09936bf21ea989627188bc596bbc7a2de3d87770ba15a53f2d7f8202467b80b3740d019fcc1e7b176b13aea9b5baa9f8323d62ae8942f2e586a32563ab78870e9112a421a2b644684b28dcd5db551c87b41292", 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086610, 0x400023) epoll_create1(0x80000) 14:26:26 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:26 executing program 7: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_open_dev$sndseq(&(0x7f0000000380)='/dev/snd/seq\x00', 0x0, 0x2a0400) execve(&(0x7f0000000080)='./file0\x00', &(0x7f0000000200)=[&(0x7f0000000100)='\x00', &(0x7f0000000140)='proc\x00', &(0x7f0000000180)='proc\x00', &(0x7f00000001c0)='proc\x00'], &(0x7f0000000340)=[&(0x7f0000000240)='proc\x00', &(0x7f00000002c0)='proc\x00', &(0x7f0000000300)='proc\x00']) r0 = syz_open_dev$mice(&(0x7f0000000440)='/dev/input/mice\x00', 0x0, 0x80) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00000003c0)=[@in6={0xa, 0x4e21, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x1cc}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, @in6={0xa, 0x4e24, 0x9, @ipv4={[], [0xff, 0xff]}, 0x6}, @in={0x2, 0x4e24, @multicast1=0xe0000001}], 0x74) mount(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000280)='proc\x00', 0x0, &(0x7f00000001c0)) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f0000000480)={0x0, 0x0, 0xed74, 0x5}) lseek(r1, 0x0, 0x4) [ 327.112746] EXT4-fs warning (device sda1): ext4_resize_fs:1916: can't read last block, resize aborted 14:26:26 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0xa0800, 0x0) ioctl$BLKRRPART(r1, 0x125f, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="00591003000020000dd42e1d3871a5f3ddb1e59a15220091e5118ae2dd", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:26 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000340)='/dev/loop#\x00', 0x0, 0x0) getsockopt$llc_int(r0, 0x10c, 0x1, &(0x7f00000000c0), &(0x7f0000000100)=0x4) r1 = memfd_create(&(0x7f0000000040)='\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r0) r2 = socket$inet6(0xa, 0x1000000000002, 0x8) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0xe55f, 0x0, 0x0, 0x12, 0x0, 0x0, "e1d3f877e5eae453e55d7d64d00d4901baed21f7de92a8669b38ccd6260857dbf5ae46354569636517b50f805ae208258dbb7d0abe1a6a8f0f1bcc885c8ba93c", "fe047b3177f4fc2eb04172daa8e7144a23173b6605afb988de9bbae0932dee7e07195d78f7ddd19a37cb5aa0a5629eef628582fba5bf4af44acfe05900", "ee42e3ef08007289432c2203039b0f706cd7911300000800000000003131995a", [0x9]}) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000000)={0xfffffffffffffdeb, 0x0, &(0x7f0000000200)}) 14:26:26 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000040)=0x3a, &(0x7f0000000080)=0x4) 14:26:26 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.controllers\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/248, &(0x7f00000001c0)=0xf8) r1 = socket$unix(0x1, 0x5, 0x0) r2 = semget(0x1, 0x4, 0x200) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000280)=""/62) ioctl$sock_ifreq(r1, 0x8000000008b0f, &(0x7f0000000000)={'bridge0\x00', @ifru_settings={0x7, 0xff, @te1=&(0x7f0000000040)={0x3, 0x3000000000, 0x2, 0x20000000000000}}}) 14:26:26 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000008004000000000000d07ee5110010"]) ioctl(r0, 0x3826, &(0x7f0000000080)="796a28e6dcc482e4f74c025cc73bbe9b1137103e9ab367270e2bcd85cb70cc36381ca8b6e1cea47fbf6d52832301e2ccfd964872d618f2c3a4bb3fb095dbfebe7ce2c35778aa96fae7f84638916832fdbeeb5b88b7087ce0a8f4af3739cef3381a7aa78746a1") ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f0000000040)={'bridge_slave_0\x00', @random="469bcc8bedc7"}) 14:26:26 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x2) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000040)={0x7e, @multicast1=0xe0000001, 0x4e22, 0x0, 'lblc\x00', 0x30, 0x17800000000, 0x7b}, 0x2c) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f760070") prctl$intptr(0x17, 0x0) 14:26:26 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x800448d2, &(0x7f0000000040)) 14:26:26 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="00f8c7a2aee3236b2a22987d0830f0c251cf2f50105d5b09ab13", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:26 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x6f5e9eb220ed32fb) sync_file_range(r1, 0x80000001, 0x4e3e, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40286608, 0x20000000) 14:26:26 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x101000, 0x4) ioctl$KVM_GET_VCPU_EVENTS(r1, 0x8040ae9f, &(0x7f0000000100)) bind$inet(r0, &(0x7f000021d000)={0x2, 0x4e21}, 0x3e) syz_emit_ethernet(0x2a, &(0x7f0000359fd5)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet6(0x10, 0x3, 0x0) syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x7, 0x401) sendmsg(r3, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10, 0x600}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007f5300fe01b2a4a280930a06000000a84306910000003900090035000c00060000001900150003000000000000dc1338d54400009b84136ef75afb83de4411001600c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) ioctl$ION_IOC_HEAP_QUERY(r1, 0xc0184908, &(0x7f0000000180)={0x34, 0x0, &(0x7f0000000140)}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x1022) 14:26:26 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/nullb0\x00', 0x800, 0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x181000, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r2, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x20, r3, 0x2, 0x70bd28, 0x25dfdbfd, {0x6}, [@IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000}, 0x4080) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r2, 0xc02c5341, &(0x7f0000000040)) ioctl$BLKFRASET(r1, 0x1264, &(0x7f00000000c0)) 14:26:26 executing program 4: r0 = socket(0x15, 0x7, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000080)={0xfffffffffffffec3, "02edf0"}, 0x4) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000000040), 0x1) 14:26:26 executing program 6: r0 = socket$inet(0x2, 0x80003, 0xab) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000740)=@broute={'broute\x00', 0x20, 0x2, 0x3c8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000340], 0x0, &(0x7f0000000300), &(0x7f0000000340)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x3, 0x5, 0x800, 'bond0\x00', 'vlan0\x00', 'gre0\x00', 'gretap0\x00', @link_local={0x1, 0x80, 0xc2}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xb8, 0x1e8, 0x230, [@ip={'ip\x00', 0x20, {{@rand_addr}}}]}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:systemd_logind_exec_t:s0\x00'}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}, {{{0x11, 0x0, 0x0, 'bond0\x00', 'ipddp0\x00', 'yam0\x00', 'eql\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa0, 0xd8}, [@common=@CLASSIFY={'CLASSIFY\x00', 0x8}]}, @common=@dnat={'dnat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x440) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80000, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) 14:26:26 executing program 5: pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4800) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000080)=0x1, 0x4) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x4, r1) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0xffffffffffffff8e, @dev={0xfe, 0x80, [], 0x1b}, 0xfffffffffffffffd}, 0x1c) 14:26:26 executing program 4: r0 = socket$inet6(0xa, 0x1000000000003, 0x7) ioctl(r0, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f762070") openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x282082, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0xfffffffffffffffc, 0x5) write$binfmt_elf32(r1, &(0x7f00000001c0)=ANY=[@ANYBLOB="86454c4600000000000000000000000000000000000000003800000000ea2f59335d9a0000000000000001005000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000061f1bacdcf45ffb3f8838e9fbe114a76d9d25e455e755262cbd9fec4cebdc2f5be8fdf725d71b29991659e4db7a88d81f59bfbb5d20a50b405a58ba796997bd825ad1ddbed27b643f21c353e9a03be0894fa1bc074f7ef11639807ac2dfd7311a2f179f3bbb93900000000"], 0xbf) [ 327.862139] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 327.867352] netlink: 13 bytes leftover after parsing attributes in process `syz-executor2'. 14:26:26 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000500)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000001c0)="d179f20600000000001c14b1048c5b1bd2e7fcd330451c64b8614fcff9671a5cf54ab025", 0x24) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000001480)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) dup2(r1, r0) recvmsg(r0, &(0x7f0000000380)={&(0x7f0000001580)=@sco, 0x80, &(0x7f0000001540)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0xffffffffffffff18}, 0x0) 14:26:26 executing program 6: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x7}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x200000000000001e, &(0x7f0000000040)}, 0x4) socket$packet(0x11, 0x3, 0x300) 14:26:26 executing program 0 (fault-call:2 fault-nth:0): r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) [ 327.916682] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 327.984509] netlink: 13 bytes leftover after parsing attributes in process `syz-executor2'. 14:26:27 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) pread64(r0, &(0x7f0000000240)=""/81, 0x51, 0x0) getsockopt$EBT_SO_GET_INIT_INFO(r1, 0x0, 0x82, &(0x7f0000000000)={'filter\x00'}, &(0x7f0000000080)=0x78) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0000000800000000c8b483ae224321eaa001b84ed3d89caacba32a945a1579bf6c339b1624fdff2f6f8b4b81969ebaa90e5756fcbff85804f8be7d186e897b5aa1e23bc8b6f9fe92bc296223391dae5eb994cccaa6fec56e5e9d73ee788446cea9ba3cf9a710d7b7be3ad9c90378bcd8ad248db92b", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="00000000000000000000000000000000d2cf163c0b6e9f9ff955aa09a1a8c48a0f96384ef6d1bc20c736fe9c859cce71d36a82bc56860809b0e20f5bb5fe2bef5e35a7a5f65df55f3d879594289e4ec361"]) chdir(&(0x7f00000001c0)='./file0\x00') ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000200)={'veth1_to_bridge\x00', @ifru_settings={0x5286e3cd, 0x401, @fr=&(0x7f00000000c0)={0x5, 0x38be, 0xffff, 0x4, 0x2d, 0x5c, 0x100000001}}}) 14:26:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x6f5e9eb220ed32fb) sync_file_range(r1, 0x80000001, 0x4e3e, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40286608, 0x20000000) 14:26:27 executing program 4: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x1000, 0x9, 0x6, 0x3}, 0x8) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) write$P9_RLERROR(r0, &(0x7f0000000080)={0x9, 0x7, 0x2}, 0x9) ioctl$int_in(r1, 0x5452, &(0x7f0000000540)=0x400) 14:26:27 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:27 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0xa7fff) socketpair(0x10, 0x0, 0x8, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SG_GET_RESERVED_SIZE(r1, 0x2272, &(0x7f0000000280)) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f0000000300)=""/4096, 0x1000) r3 = socket$inet6(0xa, 0x10000000000001, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x0, &(0x7f0000000140)=""/228, &(0x7f00000000c0)=0xe4) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000001600)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001640)={{{@in6=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000001740)=0xe8) r6 = getgid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000001780)=0x0) stat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000001dc0)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000001e00)={0x0, 0x0}, &(0x7f0000001e40)=0xc) stat(&(0x7f0000001e80)='./file0\x00', &(0x7f0000001ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001f40)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@ipv4={[], [], @multicast2}}}, &(0x7f0000002040)=0xe8) fstat(r3, &(0x7f0000002080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r16 = fcntl$getown(r2, 0x9) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002540)={{{@in=@multicast1, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @rand_addr}}}, &(0x7f0000002640)=0xe8) getgroups(0x3, &(0x7f0000002680)=[0xee01, 0xffffffffffffffff, 0xee00]) r19 = fcntl$getown(r3, 0x9) fstat(r0, &(0x7f00000026c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002800)=0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000002840)={{{@in=@dev, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in=@local}}, &(0x7f0000002940)=0xe8) r24 = getegid() ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000002980)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000029c0)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000002ac0)=0xe8) r27 = getgid() r28 = fcntl$getown(r1, 0x9) lstat(&(0x7f0000005100)='./file0\x00', &(0x7f0000005140)={0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getegid() r31 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000008540)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@dev}}, &(0x7f0000008640)=0xe8) getresgid(&(0x7f0000008680)=0x0, &(0x7f00000086c0), &(0x7f0000008700)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008740)={0x0}, &(0x7f0000008780)=0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00000087c0)={{{@in6=@mcast2, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@remote}}, &(0x7f00000088c0)=0xe8) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000008900)={0x0, 0x0, 0x0}, &(0x7f0000008940)=0xc) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000008980)=0x0) r38 = getgid() ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000000b080)=0x0) stat(&(0x7f000000b0c0)='./file1\x00', &(0x7f000000b100)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f000000b180)='./file0\x00', &(0x7f000000b1c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r42 = getpgrp(0x0) r43 = geteuid() fstat(r1, &(0x7f000000b240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r45 = getpgrp(0x0) stat(&(0x7f000000b2c0)='./file0\x00', &(0x7f000000b300)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000000b380), &(0x7f000000b3c0), &(0x7f000000b400)=0x0) r48 = getpgid(0x0) lstat(&(0x7f000000b800)='./file0\x00', &(0x7f000000b840)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f000000b8c0)='./file0\x00', &(0x7f000000b900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f000000b980)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f000000b9c0)={{{@in=@rand_addr, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f000000bac0)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000000bb00)={0x0, 0x0, 0x0}, &(0x7f000000bb40)=0xc) r54 = fcntl$getown(r3, 0x9) getresuid(&(0x7f000000bb80), &(0x7f000000bbc0), &(0x7f000000bc00)=0x0) getgroups(0x6, &(0x7f000000bc40)=[0x0, 0x0, 0xee00, 0xffffffffffffffff, 0xffffffffffffffff, 0xee01]) sendmmsg$unix(r2, &(0x7f000000c280)=[{&(0x7f0000001300)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000015c0)=[{&(0x7f0000001380)="0a9a9b43f330aa493f840702976a43ccc7f27c438deacba0a6144aef360016fd6d3fb8c345ffa9101221228f427cb31517e32cd37ccb987ed09c33ef78a0508898476e601474946f1bc7bce9baec4f7bfdb16ddf124f43d236e73512d10b12e41f1fa4d8d25cc43a11701df85cb6356bf7b5b3a7657e46e5bb873cdc1d3a2e725da4cc9dd9aecce9b48b02a04b2ef1fb5ad4b04a2d0087bd8bba30f068254697ea6be463c714d6ac3e0c9890b53b4b5f31adbc65cab5bbac3c", 0xb9}, {&(0x7f0000001440)="392955a8f9c233c55675768443b6c04505e90e6d37ab7e6198fe30c64f6ad269050bb6011f811e5509027771aa108dad9807dad29d50f539fe487b11fa1ab4b3b42daecb82bf9dbf9e769e5791f9e69b7c247f4b558ed15840c7e1313da967e9d74b8bdd17826cdad044af16f0", 0x6d}, {&(0x7f00000014c0)="1b44c6a4c373081e895859a2ed6f4a78b6ee81572452a351f6e75c171d8bda83d99ee77e58f1cf380a9675e8a86a6a9d7641c1258e22fa78ce1322511888ab550a702af2a986af597ff8bab8bf74174081d3bec1c1893800ee862947308f6661f3827c726bcd677442ae6e2862375292be69e970c974ceef024f3b178fb843c7e3fb8d544e3e2b866c405380b4ee17b1056b4b6d9c8692b6a1433010b1166e8d9a62cf6492195c526795bbdec9d80a17fb4eaaf00ef099f38283e1d32f265afdb4a5d69734e3c9988820fc4ae2fe21dbf6940f47b270aece3b9770c6a6d0", 0xde}], 0x3, &(0x7f0000001900)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r2, r2, r3, r2]}, @rights={0x18, 0x1, 0x1, [r2, r2]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x28, 0x1, 0x1, [r2, r0, r3, r2, r1]}], 0xa8}, {&(0x7f00000019c0)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001a40)="c5681dc4f764c8d2953acfc44f72d7d86c64d46b52c2c5", 0x17}, {&(0x7f0000001a80)="99506c22cdfa0414d6d4572303987dff0f7c785638ecc7263cce149f7fe9c5a079d9b407a0396e5dd05e3f", 0x2b}], 0x2, &(0x7f0000001b00)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r0, r2, r1, r3]}], 0x48, 0x40}, {&(0x7f0000001b80)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001d80)=[{&(0x7f0000001c00)="0cb8477c9ceb69c4493eaf846990bae08bed1dcb1d2e1e4eaefc5035d2f6200aba6caccf5ba7e31d6b34064c2c73e342d574cf1cd73008fa64f0819db229d2e701334f60ceabd04808fea8738ef04d7af53b132a0d2a4a395f276f0c9b277aecd7e39169", 0x64}, {&(0x7f0000001c80)="9e42eb51f3458d659a6bb99dd34af31bf677278994f8fc41a0876726c5a9523ec634e4ab44e0f85cdb4fd749eb9a891c74c3ef48000b14de0b9eb83a0ae434b4f8354fc07767e4d3134b4c28511b73c47a2a634c30826f4da084043837eb7bbeca3d1f6d493fcc6d021a76503d9ee55be740f44ff166b807951aaae904a6b026e9c8dcc818f75c8bd106e0086824e30a11952bcb874ef2065dcf912de52908cb3e6300d75f6aa5bf1a102276a1b74610ba59c6997ac71322d382c3877b71195b59a5bbef4fd0e9c00ed11025b81a6ce239", 0xd1}], 0x2, &(0x7f0000002100)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x18, 0x1, 0x1, [r0, r2]}], 0x58, 0x20004840}, {&(0x7f0000002180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002200)="56f664a426922f84717d757308562846493e3382664be0193ce1e69cd9fdf1e750ea524e2d6648bdf0e12a11194a252e3f2023de4a35b91e336971b45c74ba85fd42903b705ffc504edf57", 0x4b}, {&(0x7f0000002280)="8b5feb5b4696c8ec51e5a0bf7dbf2f210cd5a457dbfbbc77766a961d4a14f332f61ffd50b2240de0143857fa620223bf2a8c9bcddaa40d36f628db38f9b0d9c34c5c788e1cab87b92903fa8b668baf1f437b734739f3011f7ef8c671dc0c6be08dd994d542099dafb44ca33e3428e4ef40a22acb7a2bd9838e017a104a0c5d94d6384c662ed87d40a3df12b6f7b10fa403c3903c4e80ff6eeba184ceef2dcea0a34ae0", 0xa3}, {&(0x7f0000002340)="3a99b51f8005ed69a3e70bfe033d1955e49e64ed2a879a00d7101ade4d6a756421aede86ba9f900da5ef5fe039b9b0290fd2c4529dd35fc9478108939ac432440649c655efddb5ed22ca998070ebd7925ee9132ee1fefe2bc64d0333bea61f875f05fe60a7fd5b62be63165cc56acf8ffb8efe3b115d07a450d37a6d3526bfca9f76e7dbc29b198d97b577372e57e8cb71ef4aff818197c6cf043d357ac93ab2368b4e2a", 0xa4}, 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0x1000}, {&(0x7f000000ae80)="00e140eee3de7768b7ca15d924a0dc35617378fdcdacb83e854e57dbec74fb3add5555aac4cf4b7782b82c1ab34741ddafc3cfc08f8b37e4b5c256da15e599189baa8fa0725c10999b0c6214af0dbdd20ce709f2fc1eb75961b3393b610d25c05799c61c6be3d9bbe1f1bd6e18f7cd095def8cd361f145af4856a7a458b76c962b21bdbbd6f97a41b7437bb235ca4fb46c1bb2f2d8557506edcecf5617bbb354db351865a2351a", 0xa7}, {&(0x7f000000af40)="46b5c2f7332843acddc0ba3860a0b95fa7b1e8cb6259946fb2d1cc34ef83663b91cda21163bf52bfa7f17cf20cfc0501b82abe91ac4801b23cb9735163542cfa469050fad59677bbe87a3f75a32b57feb2289f89f0e1bb63b04e14584884b572d181963dc8ce566b71f456a36f2ecdbee678b6c99ca1672bd3491e620e072218abb989db10e18c52a73a93577883dfa73942f9ee3eb2fa2104997448c981e84b3d964162", 0xa4}, {&(0x7f000000b000)="74966507c3e9db53dbe2fe24bc9a727ed61b54c7ce0519eca3cdd36974b2f4586cd3aa879d60ff56c644945f736c2ebba3", 0x31}], 0x4, &(0x7f000000b440)=ANY=[@ANYBLOB="30000000000000000100000001000000", @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYRES32=r2, @ANYRES32=r1, @ANYRES32=r3, @ANYBLOB="20000000000000000000000302000000", @ANYRES32=r39, @ANYRES32=r40, @ANYRES32=r41, @ANYBLOB="0000000028000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32=r1, @ANYBLOB="20000000000000000100000002000000", @ANYRES32=r42, @ANYRES32=r43, @ANYRES32=r44, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r45, @ANYRES32=r46, @ANYRES32=r47, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00'], 0xf0, 0x4000}, {&(0x7f000000b540)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f000000b7c0)=[{&(0x7f000000b5c0)="7e0f562dbd401c7e96f845739818b260140f8eee927b915e115bc45ed4cbdd51eaf82d33471b23acbdf8baa28b6b12bbbf59c6f1b02dd5a7c2c4eb17265a70fdda004a68f5133156d754eba261430ba5f8d7495d76a7df499351947bbe5872f124ae55e8ae2e35c129554c6cab76d87f71ae13bbad0c", 0x76}, {&(0x7f000000b640)="f023d30e8af0927e2cb5fdbf27a62e29b52e3c6cb751b064344e99766428f66125bb6dd3868618a00e979ce471b23af74e40d1ed9812c6d93bae9dc86a9b8b8767308feeb27241209b2619ca68ff85b9b91fbc120eed83c2455753b39926d25c2acf6cb9c6da57", 0x67}, {&(0x7f000000b6c0)="b21ec38067f28b7a86437a38f16009e9e08a70b5ab42990b87ca540bac81ed97df30b6fa555e7356bcce9be64f2e6e442121b9ec1000c36f13ea526f9e1a6a8bd3a03b36942dcd1884ad28b301c523e23bf302cabfd60c26fc6d5ecee269c5e35fe3b6d26b9085f5d61c349cdccd417f703e12374b7fa34a2ef85bd02e02f11eafa0e6feded2b393b2b4a282e0701dabae8a66ca3a80dcfbbcadc4f08b1d12c16a9c526da82d6f01656c9d90723bd0156d1768f09c3d9431781717c09334af88f1e80cf53b434a28f3c086c0", 0xcc}], 0x3, &(0x7f000000bc80)=[@rights={0x18, 0x1, 0x1, [r2]}, @rights={0x18, 0x1, 0x1, [r1, r2]}, @cred={0x20, 0x1, 0x2, r48, r49, r50}, @cred={0x20, 0x1, 0x2, r51, r52, r53}, @cred={0x20, 0x1, 0x2, r54, r55, r56}], 0x90}, {&(0x7f000000bd40)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f000000c200)=[{&(0x7f000000bdc0)="c8602a3800a4a593f07f1fa139052778534c51d6", 0x14}, {&(0x7f000000be00)}, {&(0x7f000000be40)="c9159b90a29173838f1600ac9d33618f3de30e5710886e5f325a15d8e2d281ede73dd4b65f382f0346dd6c875b4d7f424fef34ed7c93f7007015d05fd60c7b21f215e91c1b795bcb392d87d24e5fb3d584d69c", 0x53}, {&(0x7f000000bec0)="7ede321b799b5e6bf8bf72a0ae3bca584c471cdec9084d6ac8d7ef76ad139ff90e8a5eec74d00634dc4e8c11da40bf357fc6d7cbf40d452663d1927566573ab225218953be4cfe8870c2e1d63d58c272dcad24faa94f2a82e8b82bd4eed057f6a7018ff73a2ac8744498964b0be215", 0x6f}, {&(0x7f000000bf40)="69ec275f2adfe005b8f189b3acc48d299913f068289058201b451970d4b1d6dc81447f1ec441907d08db21152b696f730c02025f405beefafa0307473bee3d205455e6986e72908b0b5416392886e2112f8eee1ae9a1e7d4c78e5c5668bc", 0x5e}, {&(0x7f000000bfc0)="8a3383149509dbad9158f90e3a42142d1b98c82a3d503e2eb90fc744c651211870c542f0860e720e58fac53c43e277eca75dbd57dc27b84d3e868817885060f25f4e4fc62826c435333f4f9b6be88f48d7652f9f33a59fd771055e77127f3c8a81c62e02e2e86e24788c20425358d7f612fa8654e5f6521b9e14dd9e5a18c0734f76755c41968fc44f48c75428f993b63b057e34586bf606f7741aa0d954f1c21549aa00afde70d12bbea9ced5a98aa8c529aad30e29897c18fa8d56934b5efddc48c8", 0xc3}, {&(0x7f000000c0c0)="27a0ffff0a5c0af5194c35", 0xb}, {&(0x7f000000c100)="e50dd8425d30ca8f7be91d1ff7bd4aac06b1091bf4ff8c4cc660b68b69a5856e2873c4da05afb894316e0d8b459edacb0460ae89563a62bddccab20b4d633abf173a345d6574359bfc9829a2a39542e3f9f3623ef4e3c2aa8fe7e600564891c31194c72509c661221061cde673eb6f3674be047a5a19dd7c6a976f99d9ce5191a9659f0bf846231b7d2452ca21be4c1e439c268ff31e19c0f593648f13338bf1dcff62b8f5ea466aa10a5f6ed132c14b280e26345505f023eb795bc9979fa56bef11baac8e4e37eff7021f8145dbd319ce8781c333cdf56d212e3fd2627c2002be7b06e3bbbe5e3d98ea8e0b29508091", 0xf0}], 0x8, 0x0, 0x0, 0x40000}], 0xa, 0x20000004) ioctl(r3, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x2, 0x0) write$evdev(r0, &(0x7f00000002c0)=[{{}, 0x1, 0x64, 0x4000000}, {}], 0x30) 14:26:27 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) keyctl$setperm(0x5, r1, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x20, {0x2, 0x4e24}, {0x2, 0x1, @dev={0xac, 0x14, 0x14, 0x16}}, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xc, 0xc856, 0x33, 0xe310, 0x0, &(0x7f0000000000)='veth1_to_team\x00', 0x1, 0x4, 0x8}) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") keyctl$set_timeout(0xf, r1, 0x0) 14:26:27 executing program 2: add_key(&(0x7f00000001c0)='dns_resolver\x00', &(0x7f0000000240)={0x2e, 0x79, 0x7a}, &(0x7f0000000180), 0x0, 0xfffffffffffffffb) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000100), &(0x7f0000000140)=0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)) 14:26:27 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = accept(r0, &(0x7f0000001500)=@pptp={0x0, 0x0, {0x0, @loopback}}, &(0x7f0000001580)=0x80) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f00000015c0)=[{0xb, 0x8}, {0xa, 0x8}], 0x2) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000000440)={[{@iocharset={'iocharset', 0x3d, '\tp932'}, 0x2c}]}) [ 328.157969] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:27 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x40049409, &(0x7f0000000040)) 14:26:27 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x4000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000040)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000080)={r2}) prctl$void(0x20) 14:26:27 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x1, 0x4, 0x8000, 0x6, r1}) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c9, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="0000000000000000000000000000000065ea4f7606c2adecb4f2686dbebb1a8b1efe22f7207709b00e14f7d4a82a59469da38e4eb31531b71efdd238e2b1220201e435c6c671a49055149a4e921d0dfe6a"]) 14:26:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x6f5e9eb220ed32fb) sync_file_range(r1, 0x80000001, 0x4e3e, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40286608, 0x20000000) 14:26:27 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000fcb000), 0x4) r1 = socket$inet6(0xa, 0x80002, 0x3) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000000)={0x3, [0x8, 0xbd58, 0x3]}, 0xa) close(r1) 14:26:27 executing program 6: r0 = socket$inet6(0xa, 0x6, 0x0) listen(r0, 0x0) r1 = getegid() stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0/../file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) r4 = socket$inet(0x10, 0x3, 0x4) sendmsg(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000000300)="4c0000001300ff09fffefd956fa283b70000122300000000000000683540150024001d001fc41180b598bc593ab6821148a730de33a49868c62b2ca654a6613b6aabf35d4c1cbc882b079881", 0x4c}], 0x1}, 0x0) [ 328.313472] hfs: unable to load iocharset " p932" [ 328.318481] hfs: unable to parse mount options 14:26:27 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000ffb000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x9e, "785b7f0757b0151a785b38e7aff7a37a5d515d60eb4e22a83ad2d253ef5d6402d5a53e6e7ab88a9e1d29b86666f83c57144981ec65beac2ee105bbe485a783f8cde2630ed5c64de50ba7e5ecd65a79907ea20435df81948c783b73cabcbbf6edf43218377fe2c18e868b63ebafca1d4103b8022d209aa4d254e534ae7b5de3434f04a0647407334b7f7feb4266013b4b07e503ae6b502a6fec2cbbfc51b9"}, &(0x7f0000000200)=0xa6) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r3, 0x4) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040), &(0x7f0000000080)=0x4) socketpair$inet(0x2, 0x0, 0x1f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ARPT_SO_GET_REVISION_TARGET(r4, 0x0, 0x63, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) close(r2) close(r1) 14:26:27 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x5421, &(0x7f0000000040)) [ 328.415573] hfs: unable to load iocharset " p932" [ 328.420577] hfs: unable to parse mount options [ 328.428825] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:27 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = memfd_create(&(0x7f00000001c0)='\x00', 0x0) r3 = socket$nl_crypto(0x10, 0x3, 0x15) r4 = socket$kcm(0x29, 0x2, 0x0) r5 = syz_open_dev$sndpcmc(&(0x7f0000000200)='/dev/snd/pcmC#D#c\x00', 0xb122, 0x2000) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000002c0)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) r9 = socket$nl_generic(0x10, 0x3, 0x10) acct(&(0x7f00000005c0)='./file0\x00') r10 = getpid() getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000300)={{{@in6, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000400)=0xe8) r12 = getgid() pwritev(r8, &(0x7f00000006c0)=[{&(0x7f0000000600)="a7f75be8ea2fccd7034ef71f9f29d91b145ccf4a2f33eb03717b69e8a65c5ee9c2e7b4e65c94e3b07e4a04c1df4c60e733b3da84f73837e810f1fe85b4edd19d26cfe77c4a556d504c78207b8ceff56b4448ea83945cec433d184c0e6570eaffb1bff25513a68359dbdb0bbb18a34d236365a8833227e7e34a3c0920296e0cc8035f9e88c9", 0x85}], 0x1, 0x0) r13 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='loginuid\x00') r14 = open(&(0x7f0000000480)='./file0\x00', 0xa2100, 0x40) exit_group(0x4) sendmsg$netlink(r0, &(0x7f0000000540)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfb, 0x4200}, 0xc, &(0x7f0000000180)=[{&(0x7f0000000100)={0x74, 0x30, 0x100, 0x70bd27, 0x25dfdbfc, "", [@generic="62afd5c431dc5dfcde7768488b027414dcb11de260a741ff8e6c663aa1a71bb562e111d35eed8c527b8f487a2893f06d1cedb5afcf8431580cf92d154078b8006a7932abbdef902e7fe8cf3a32d810db56878fffad347d0e4136b3", @typed={0x8, 0x44, @uid=r1}]}, 0x74}], 0x1, &(0x7f00000004c0)=[@rights={0x30, 0x1, 0x1, [r2, r3, r4, r5, r6, r7, r8, r9]}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r13, r14]}], 0x68, 0x8041}, 0x800) r15 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r15, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000580)=0x101, 0x4) keyctl$join(0x13, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}) 14:26:27 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f0000000000)) 14:26:27 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x2, &(0x7f0000000240)=0x80000001, 0x8) r1 = bpf$OBJ_GET_PROG(0x7, &(0x7f00000001c0)={&(0x7f0000000180)='./file0\x00', 0x0, 0x18}, 0x10) fremovexattr(r1, &(0x7f0000000200)=@random={'os2.', '\x00'}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x10000000000, 0x8035, r0, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) r3 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000000)='\x00', r2}, 0x10) ioctl$KDSETKEYCODE(r3, 0x4b4d, &(0x7f0000000100)={0x7, 0x7}) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000080)={0x8}, 0x0) 14:26:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x6f5e9eb220ed32fb) sync_file_range(r1, 0x80000001, 0x4e3e, 0x2) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40286608, 0x20000000) 14:26:27 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8981, &(0x7f0000000040)) 14:26:27 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="00003aaf49870000000000000000028a45865d4b"]) setsockopt$inet_buf(r1, 0x0, 0x24, &(0x7f0000000040)="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", 0x1000) 14:26:27 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setopts(0x4206, r1, 0x0, 0x0) ptrace(0x4207, r1) r2 = memfd_create(&(0x7f0000000080)='vmnet0!\x00', 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000200)={'nat\x00', 0x0, 0x4, 0xa3, [], 0x7, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000140)=""/163}, &(0x7f0000000280)=0x78) ptrace$getregset(0x4209, r1, 0x200000000092fffe, &(0x7f0000000040)={&(0x7f0000002100)=""/4096, 0x1000}) 14:26:27 executing program 4: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000140)={0x0, 0x0, 'client1\x00', 0x0, "933a045aa59c5f7b", "d49882d1eace6dec772a5bec35122f67f26c8b094d170337ab593e548bd8fc3a"}) fgetxattr(r0, &(0x7f0000000000)=@known='user.syz\x00', &(0x7f0000000200)=""/215, 0xd7) r1 = accept$alg(0xffffffffffffffff, 0x0, 0x0) ppoll(&(0x7f0000000080)=[{r0, 0xc590}, {r1, 0x341}, {r0, 0x10}], 0x3, &(0x7f00000000c0)={0x0, 0x1c9c380}, &(0x7f0000000100)={0x401}, 0x8) 14:26:27 executing program 1: r0 = socket(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1000, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) io_submit(0x0, 0x1, &(0x7f00000004c0)=[&(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000240)="8d", 0x1}]) 14:26:27 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000000)=0xfffffffffffffff8) ioctl$VT_ACTIVATE(r0, 0x5606, 0x5) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000040)={0x1, 0xb6af}) r1 = dup3(r0, r0, 0x80000) ioctl$VT_RELDISP(r1, 0x5605) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x1f77, @loopback={0x0, 0x1}}}, 0x0, 0x8, 0x10000, 0x5, 0xfffffffffffffffa}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000180)=@sack_info={r2, 0x0, 0xd10}, 0xc) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) ioctl$VT_RELDISP(r0, 0x5605) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r1, &(0x7f00000003c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000240)={0x13c, r3, 0x8, 0x70bd2d, 0x25dfdbfd, {0x4}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}, @IPVS_CMD_ATTR_DAEMON={0x74, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ifb0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'ip6gre0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x80000001}, @IPVS_CMD_ATTR_DAEMON={0x40, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3f}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x3}]}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e20}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblc\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x1}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4094}, 0x80) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000400)={r2, 0xe1, 0x10}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) poll(&(0x7f0000000440)=[{r0, 0xe004}, {r1, 0x601}, {r0, 0x21}, {r1, 0xc8}, {r1, 0x4000}, {r1, 0x2}, {r1, 0x3020}, {r1, 0x80}], 0x8, 0x5) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000480)="0b51664a6dc1c52406c938013a62edf06ad954d5c951662c839a5dc125083d2a11346fec9b060253529f9f400ee9cfc172afc43e6045322d9ee43180ce30922d79c9e54bae0ffd0b62ed0b2d95199fcc8b6227cd754b8e1abf8d394ae117cc1c7ea6d73c2c50eb02ab9a79b2474100e124ba153e746fd49479a8a8f4ab85d2b854bc97c3dbe399db4cadf28cffbf1e18c7a1e85c56b8845f97cf164b49154089717fb458137b8b478b789d798f6adaceb4366cfcc36306") ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000540)={0x2, 0x7, 0x6}) r4 = accept$packet(r1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000680)=0x14) sendmsg$can_raw(r1, &(0x7f0000000780)={&(0x7f00000006c0)={0x1d, r5}, 0x10, &(0x7f0000000740)={&(0x7f0000000700)=@can={{0x1, 0x8f0f, 0xf1, 0x8000}, 0x0, 0x1, 0x0, 0x0, "1465b3eb4b7faba2"}, 0x10}, 0x1, 0x0, 0x0, 0x40}, 0x4) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f00000007c0)=0x0) ptrace$pokeuser(0x6, r6, 0x0, 0xffffffffffffa92a) fcntl$setown(r1, 0x8, r6) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000800)=[0x200, 0x401]) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000840)='tls\x00', 0x4) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000000980)={0x1f, 0x2d3, &(0x7f0000000880)="0bb2bc061d5e01e7b39fc80b5b12720b1d08ac995b68d4d86fcefc96", &(0x7f00000008c0)="a946169346788351d7a9d2851d4fc3738ad4d1e0497bc5bd3819e90e52adcece3d8ed0250e9c893f8b3d6e310d199fd3b1fd4d98f7e39a2ce064807870d77c693c2dd1e047f5b3896bfeaf0dd2c6d7a712234b2908b556b4d960a6334eac1c1845b64b8cacb0644f10ff2490ff7bec551774febbc9c1da59b665c8ad64334a21fc9527ff951d4e4d35daca0193cf5e7582c0703828d1efc92a136a8e99571a296a6f6c7dd879", 0x1c, 0xa6}) r7 = dup3(r1, r1, 0x80000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000009c0)={r2, 0x3}, &(0x7f0000000a00)=0x8) dup3(r0, r0, 0x80000) ioctl$ASHMEM_GET_SIZE(r7, 0x7704, 0x0) set_tid_address(&(0x7f0000000a40)) 14:26:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000180)='vcan0\x00') ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000100)={0x1, 0x70, 0x100000000, 0x800, 0x10000000, 0x5a6, 0x0, 0x1c0e, 0x40, 0x8, 0x1ff, 0x87, 0xfffffffffffffffb, 0x200000000000, 0x4, 0xfffffffffffffffe, 0x1, 0x4785, 0x1, 0xfffffffffffffffc, 0x7, 0x7, 0x2, 0xe00000, 0x7, 0x3f, 0x9, 0xfffffffffffffffb, 0x8b, 0x926, 0x93, 0x3, 0x100020000000, 0x4, 0x5, 0x0, 0x7, 0x2, 0x0, 0x8, 0x0, @perf_config_ext={0x9}, 0x3b46, 0x3e117204, 0x1, 0x5, 0x8, 0x0, 0x7}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x10000, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000300)='/dev/audio\x00', 0x94901, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000000340)={0x20000001}) r5 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in6={{0xa, 0x4e22, 0x8, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xc2}}, 0x2, 0x401, 0xb356, 0x10, 0x2}, &(0x7f0000000280)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r6, 0x7cc}, 0x8) openat$audio(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/audio\x00', 0x480000, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x4, &(0x7f0000000400), &(0x7f0000000440)=0x4) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f0000000080)={{0x0, 0x1}, {0xf, 0x1}}) socket$inet6_sctp(0xa, 0x5, 0x84) [ 328.695175] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:27 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x89a1, &(0x7f0000000040)) 14:26:27 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x6f5e9eb220ed32fb) sync_file_range(r1, 0x80000001, 0x4e3e, 0x2) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40286608, 0x20000000) 14:26:27 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000080)=ANY=[@ANYRES32=r0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="000000ec5fdc33d5cdbe00002000000000f5cd00000000"]) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000000000)={0x6, 0x80, 0x40, 0x725, 0xfffffffffffffd7c, 0x8}) 14:26:27 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='cpuset.mems\x00', 0x2, 0x0) pwritev(r1, &(0x7f0000000140)=[{&(0x7f00000004c0)='3', 0x1}], 0x1, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x5c040, 0x0) ioctl$LOOP_SET_FD(r2, 0x4c00, r1) 14:26:27 executing program 4: perf_event_open(&(0x7f0000000140)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x4831, 0xffffffffffffffff, 0x0) r0 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='/dev/input/event#\x00', 0xffffffffffffff9c}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000100)={0x0, 0x7fff}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000200)={r1, 0x1000}, 0x8) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x8) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) readv(r2, &(0x7f0000000080), 0x100000000000028f) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000000240)={{0x2c}, 0x1, 0x101, 0x1, {0x3a40ba14, 0x1}, 0xbe85, 0x4}) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f00000002c0)={0x2, 0x0, [0x102, 0x9, 0x3, 0xfffffffffffff801, 0x9, 0x10000, 0x7, 0x8001]}) write$evdev(r2, &(0x7f0000000040)=[{{}, 0x0, 0x1}, {{0x2}}], 0x30) 14:26:27 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/42, 0x2a) syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) [ 328.853465] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 328.872932] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:27 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") shmctl$SHM_STAT(0x0, 0xf, &(0x7f0000000200)=""/248) r0 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x0, 0x400000) setsockopt$XDP_RX_RING(r0, 0x11b, 0x2, &(0x7f00000000c0)=0x2021, 0x4) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000000040)={0x2, 0x400, 0xfffffffffffffffc, 0x8, 0x200, 0xfffffffffffffffe}) read$eventfd(r0, &(0x7f0000000140), 0x8) ioctl(r1, 0x1ff, &(0x7f0000000100)="7df604d08ecd5079ceab75e152fa87e8") 14:26:28 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x5460, &(0x7f0000000040)) 14:26:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_tcp_TLS_TX(r1, 0x6, 0x1, &(0x7f0000000080)={0x303, 0x33}, 0x6f5e9eb220ed32fb) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40286608, 0x20000000) 14:26:28 executing program 1: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) syz_fuseblk_mount(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_pts(r0, 0x2000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x1, 0x1, 0x27e9, 0x40, 0x4, 0x3, 0x1, 0x5, 0x3, 0x3, 0x95, 0x3, 0x7, 0xfffffffffffffff9, 0x9]}, &(0x7f0000000180)=0x100) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x1, 0x8c36687aade3cdd, 0x7, 0x6}, &(0x7f0000000200)=0x18) creat(&(0x7f0000000000)='./control/file0\x00', 0x0) 14:26:28 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000080)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000000)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000180)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@broadcast=0xffffffff, 0x4e22, 0xa6a, 0x4e23, 0x2, 0xa, 0x80, 0x20, 0x0, 0x0, r2}, {0x1000000000000000, 0xdd, 0x5, 0x8000, 0x6, 0x4, 0x4}, {0xcf, 0x0, 0x3, 0x1}, 0x9, 0x6e6bb2, 0x0, 0x1, 0x3, 0x3}, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x10}}, 0x4d3, 0xff}, 0xa, @in=@rand_addr=0x7fffffff, 0x0, 0x0, 0x3, 0x3ff, 0xbb, 0x1db, 0x93}}, 0xe8) 14:26:28 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/42, 0x2a) syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:28 executing program 2: getpgid(0xffffffffffffffff) clone(0x200, &(0x7f0000000300), &(0x7f0000000000), &(0x7f0000000040), &(0x7f00000000c0)) mknod(&(0x7f0000000100)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000400)='./file0\x00', &(0x7f0000000600), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f00000006c0)='stack\x00') pread64(r0, &(0x7f00009f3000), 0x352, 0x0) execveat(0xffffffffffffffff, &(0x7f0000000d40)='./file1\x00', &(0x7f0000000dc0), &(0x7f0000000e80), 0x0) open$dir(&(0x7f0000000080)='./file2\x00', 0x27d, 0x9) 14:26:28 executing program 4: r0 = memfd_create(&(0x7f0000000340)='^vmnet1posix_acl_access+vboxnet1\x00', 0x0) fcntl$addseals(r0, 0x409, 0x2) fsetxattr(r0, &(0x7f0000000000)=@known='trusted.syz\x00', &(0x7f0000000040)='\x00', 0x1, 0x0) fsetxattr(r0, &(0x7f00000000c0)=@known='trusted.syz\x00', &(0x7f0000000100)='^vmnet1posix_acl_access+vboxnet1\x00', 0x21, 0x1) r1 = msgget$private(0x0, 0x85417ceed920bec9) sync() msgctl$IPC_RMID(r1, 0x0) 14:26:28 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x5, 0x286800) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_DEL_DEST(r0, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1210000}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)={0xe0, r1, 0x400, 0x70bd29, 0x25dfdbfe, {0x7}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xffff}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x9}, @IPVS_CMD_ATTR_SERVICE={0x34, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2f}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x77}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}]}, @IPVS_CMD_ATTR_DEST={0x40, 0x2, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x5}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x101}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@local={0xfe, 0x80, [], 0xaa}}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x90}, 0x4000000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x401}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={r2, 0x2}, 0x8) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={'bcsf0\x00', {0x2, 0x0, @multicast1=0xe0000001}}) [ 329.168975] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:28 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8903, &(0x7f0000000040)) 14:26:28 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/42, 0x2a) syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40286608, 0x20000000) 14:26:28 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) read(r0, &(0x7f0000000080)=""/167, 0xa7) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="b9631513edaaf44a97d1af56730bc03c41cf969af4ac0a866db3cb247f6280e214b6b0dad0d87cf5a4f07786a30da0566459d7fb5caaea7b2eb19474719c4d64163852c3fdd9dc26515219dcf2e07918d9d47241950000610d32f617776119fa2673f341ebab903a5f18bf2da0fb8e396d0000000000000000000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:28 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) syz_fuseblk_mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00', 0x0, r2, r1, 0x0, 0xfffffffffffffffd, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x2, 0x4) quotactl(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, &(0x7f0000000740)) 14:26:28 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x802) r1 = getpgid(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000200)={{0x8, 0x7, 0x7, 0xfff, 'syz1\x00', 0x101}, 0x5, 0x100, 0x81, r1, 0x4, 0x7, 'syz1\x00', &(0x7f00000000c0)=['^securitysecurity@/@\x00', ':em1\x00', '_\x00', '#vmnet0(user]\x00'], 0x2a, [], [0xfffffffffffffffd, 0x7, 0x80000001, 0x101]}) open_by_handle_at(0xffffffffffffff9c, &(0x7f0000000040)=ANY=[@ANYBLOB="01"], 0x0) fcntl$lock(r0, 0x7, &(0x7f0000000100)={0x2, 0x3, 0x2, 0x67865253, r1}) 14:26:28 executing program 3: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4002, 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='mounts\x00') preadv(r0, &(0x7f00000023c0)=[{&(0x7f0000002400)=""/4096, 0x1000}], 0x1, 0x0) 14:26:28 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8983, &(0x7f0000000040)) 14:26:28 executing program 6: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$get_security(0x11, r0, &(0x7f0000000080)=""/42, 0x2a) syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:28 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_int(r2, 0x107, 0x11, &(0x7f0000000080)=0x7, 0x4) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f00000000c0)=0x13003) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c9, &(0x7f0000000040)) 14:26:28 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40286608, 0x20000000) 14:26:28 executing program 4: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000100)=@ipx, &(0x7f0000000180)=0x80, 0x80800) r1 = accept$inet6(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x1c) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_netfilter(r0, &(0x7f0000001a40)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x88000400}, 0xc, &(0x7f0000001a00)={&(0x7f0000000380)={0x1650, 0x6, 0xa, 0x700, 0x70bd29, 0x25dfdbff, {0xd}, [@nested={0x404, 0x66, [@typed={0x8, 0x69, @fd=r1}, @generic="eb79327422ab5f81491f8fb777001d2322c952b302725ff316e208536163560eeaaed7dbd77b7fab7b62b760525c226602d7da72004a3add7aee58c54d9a24fb8c7adec0db824f5759ae564c7c670c33b52a1dc06b0fca8a6e2dd2594b4c980bb62797537468421825d45faaa47409e98e46ec9b77e23c671c57279d151068d05b4085a0b5745d09476503f12ed9d78d9aad909faea1e52bda17aaa3fd291daa27e5e94f4a030084c3b4f5befcd76c38f256d25101d2d43d5e775ad5c34276112eeeaead0f7228348ea872c0150f0a7b71cf29c37fa270e8e8c44c9a57be", @generic="2af53bd6eed38b1e4564a671a1ac3e57b75ded4567ede4fffeaa47ad9ef9b0c5d1e7da7210bee617", @generic="6bc463443487f20629a5ecb3c44dd933461a0fe731d904b2cb042fc60c7ff20900992a4fe50c37e5d879ad9c32b46518b0efe715f989cb0c54354cc083d8bcbacddac3adc7bd3db022053bb683017a4e3d5a54acabc7a188a8e71a0683617eedaf0a4474b15f9f3fd5804bd206c8ea961cfec075c78053ba3abfc73f688b7efd87851c9caf3f9a45e5c9106f337a09cc55091cb31a8eb0f1fd8a4df5d0e11679c94adf28f8e31157b75be2538eab7d685fc953f4b8d6ba8266eb763dc7f92c50083b6f49a827b656e06bd140dd6b4780dc9342a3a01fe76783890be5afaab2d9f9c2", @generic="0f16d7dca5dd659194509c97e4c742aeb732f0007e5dd7308594fbf449fb8ec30988598b868b1bf63d456e5889bcfa11c77d08ea0b604677d941a21bd3f758f650acd4572c484aae5276f23ff83b62737f1b651dbce1e1f6bf6fda66f73133ad89f5b394f13437", @typed={0x100, 0x62, @binary="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"}, @generic="f705946468c452d84cf037ba7b4426efed3618005a0548364bd2b045ff0c5d42af507ab046a829cee7b0db95b5797b55fd3b5a6e12f067f15e7a9ad6d92cdb545e4c18ad478951352119e97b1ea65b594866543e227b03eba46a98d703e0880ee9997ebff7031bce981da090ea6c0ad607f5f0d00c070bcb7ad1128472209dde79618e60adf12ce2bb1f14ec1fc67d0ebc0a2573ad35dcaea793aeacb18076663b6b0022bd20565f"]}, @generic="d317fbe23e669ab7a816bbbe31b84c96efb217", @generic="9053036e1f391283b57adc6293adb4035132c897029df498840be9daeec105a54cb1a20e85b741a3f3bd9e6d5cf1723b2f98c36928a08f49fbe0ae90cc5c2ee5494cc26ddf2ae3d166739cfb6674ef6b008dedefee4f6ece8935a61205002000b4b321eb66668eae24135261d203b63800fc4f0873f0747d3a27ced4aeb4dec97d57bf8cced249e71ee9743dd15e0e01e741cb4239bd8845f82a693ec9600a7f4398b49aa40288c1b6238a265e5eff84e71522b9ffde4cb724d380e1f18539f9902f678a6133d10038fa4f78b285602b1b54e164228f", @nested={0x88, 0x6, [@typed={0xc, 0x7fffffff, @u64=0x200}, @typed={0x8, 0x5b, @str='\x00'}, @generic="2fc658a6a2b8cc1bc9a7337b038668", @typed={0x8, 0x83, @u32=0xad2}, @typed={0x8, 0x33, @fd=r2}, @generic="9d3efd416ea183c9a8188c8ef99e475241a9d04f2e2295ea16c866528085419ce5315dc0cbda66c29e6bddb725b8a3a9683237889025740a2dea3b", @typed={0x14, 0x56, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @typed={0x8, 0x6f, @ipv4=@loopback=0x7f000001}, @nested={0x10bc, 0x3b, [@typed={0x8, 0x64, @uid=r3}, @typed={0x4, 0x3}, @generic="9843f2bae2da4e5a72fc229684a10d4fff985bcae3cec6fc93ba88f95c46827553ff4257f253914b9a0fd47b5306e4ac43c99b6bb658b087f9f88f86df258f8e7a", @generic="3fcdfab065085e146821a7e2c332b11f3e54ce3023baee", @generic="586e7fc7dd4673dba9986a2a15d86af94308c2dcb17794f32eecbb5f6b82bbe25c8364a4c7d46f831e4a48259302b9f54a0856f9c96801d7c16651d1596984c23043d034a4b55c780a8d3fbf0145e88e", @generic="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@typed={0x4, 0x36}]}]}, 0x1650}, 0x1}, 0x4040000) r4 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r4, 0x4122, &(0x7f0000000080)="dc8cf403605ddbac0fa406ffcf264db50b4ebb2c6d6710df520ae8c873a1cc7b8780e463b014eaa469899bb5f633782cd396f9c8a8325b5f17a8dd9f0e1b7d329925ad") accept4$bt_l2cap(r4, &(0x7f0000000000), &(0x7f0000000040)=0xe, 0x80800) ioctl$RNDADDENTROPY(r4, 0x40085203, &(0x7f0000001b40)={0x7, 0x14, "a340c42a88e6c455f6d886c61010cd779bca3f3e"}) openat$nullb(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/nullb0\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000001bc0)={0x0, 0xce, "dfee91b50e865e9da6b36601125a9e0be728fd8144b188326785e0b79c1dc341f1b44ba4439e858f78ace5999b3de29859f916934b8fe17923f927093e89246e56e08ab8ab7cabde2cd31a81103969efe52c73609117b11ddeac1f3721e554915b1df003c6196b48e16da88645b26b2fc414aa2e876555d72758766337b64b7a1d02d0bbfbb51ce03228e1e72f0b6518d7d93225a34d24dc8746f0babccbcfd484ba301dac74d0e606b50ae4410ead624205ab312b1f776a25213a8221fa3082c2a4f72bf2137f0955f3d8d74127"}, &(0x7f0000001cc0)=0xd6) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001d00)={r5, 0x6, 0xfffffffffffffff8}, 0x8) getpeername(r2, &(0x7f0000001a80)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000001b00)=0x80) 14:26:28 executing program 1: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0x6000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000002c0)={{{@in=@multicast1, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f00000003c0)=0xe8) syz_fuseblk_mount(&(0x7f0000000280)='./file0/file0\x00', &(0x7f0000000100)='./file1\x00', 0x0, r2, r1, 0x0, 0xfffffffffffffffd, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000000000)=0x2, 0x4) quotactl(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, &(0x7f0000000740)) 14:26:29 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x4, 0x181000) write$binfmt_elf64(r0, &(0x7f0000000000)=ANY=[], 0xffffff94) openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x200, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000180), &(0x7f0000002140)=""/126}) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[], 0xf6) ioctl$SG_GET_NUM_WAITING(r0, 0x227c, &(0x7f0000000200)) 14:26:29 executing program 3: syz_emit_ethernet(0xfffffffffffffcc8, &(0x7f00000001c0)={@empty=[0x2b], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67}, @udp={0x2100, 0x0, 0x1c, 0x0, [], "539f8d2aeefd52e844d87ef668c761ababa8e6a8"}}}}}, &(0x7f0000000040)) 14:26:29 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8941, &(0x7f0000000040)) 14:26:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40286608, 0x20000000) 14:26:29 executing program 6: add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:29 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="0004800000000000000000007f0000007015c1b60b79617a8883cfcdfe0cbd088072a1c5cc0fe4ae71940402bd6bdb8b82edc6a6a6a7aee6e4a2de0ca8bc043ba44bc14c14be64c6c15b1eea3bbc681c6ece8c5fc9f75e703f4646e45d77c890aa8324ebb6cdabc3966cfc012c268a79498b57746f4e9f463eecc3c2712172be5fe104cdab5771cc540dc65bafc36f827d06da070553e12f5961102f13e5773aefe0443bb653426e7ee04dfbdd1ddef37f79bb5471251f82047b"]) syz_mount_image$msdos(&(0x7f0000000140)='msdos\x00', &(0x7f0000000180)='./file0/file0\x00', 0x6, 0x3, &(0x7f00000003c0)=[{&(0x7f00000001c0)="989c15b84d8ec076b52069b7eaafb3d6a215f779e1aa75f239f74a042dba69cdd950d4a454044f375b62b8220beea7f20a9ee746db3df7c902f42136652fc094daadb788474649d2570769ec8ef11ef8fa628b42c1b172ab3c7f6ec3b34e8577c6", 0x61, 0x9}, {&(0x7f0000000240)="c1d2c0909bafc2137eaf4d76e8ef892765603245dfd3d4a50296bb2c0b9a1a72c30f3675d52d0b3c929961749e3ea88c3cf2bcdf478b745b81cb57005441d4f8a0a709853be66b0a1ca4c289aac7e1f03e9fcf8ab4c64f1126808b2058454de4922e4fdfb53a5d7bff530ae34ab107d0ebd28d0a89708af4648fcfb4c6f08699a5529f4ebc92fed514c1952963cf66b8568ae1cd98365ed37b451c063a1f69cf8f56118fdd0a52c38ab6b17e033dc15841bccf9548268cf9e746765474b84c9fec081d64f39db52ae5c96f4a7a6fe07465f8116d328485772b", 0xd9, 0xffffffff}, {&(0x7f0000000340)="6bc8c11f1a13a15498dc6b2264d3c83799feae109b75d633b65f294c9edf9bae68a49cdc9111bec4be0dc7d39be44e8445f6ab46685b85aaebab4fa30c790371f0b8a6b52e731be3ee5a7d9d2c0dd9d2a41304202d9ed790a060bc2362ad2b0908ccc3e49b6ca4b5e2db", 0x6a, 0x2}], 0x20040, &(0x7f0000000440)={[{@nodots='nodots', 0x2c}, {@dots='dots', 0x2c}]}) fchmodat(r1, &(0x7f0000000000)='./file0\x00', 0x40) 14:26:29 executing program 4: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x4, 0x31, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_ifreq(r0, 0x8994, &(0x7f0000000080)={'veth0_to_team\x00', @ifru_data=&(0x7f0000000040)="4a82ecd4d110d05d0d0feed99654e67aacd7e45a7e6fa6d1c0f0abea617c5487"}) getsockopt$inet6_int(r0, 0x3a, 0x1, &(0x7f0000000280), &(0x7f0000000000)=0x4) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00000001c0)={0x0, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)='dummy0\x00'}) setsockopt$inet_int(r1, 0x0, 0x3b, &(0x7f0000000100)=0x800, 0x4) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x0, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x0, @multicast1=0xe0000001}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)='gretap0\x00'}) 14:26:29 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x2d, &(0x7f0000000040)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) openat$cgroup_ro(r0, &(0x7f0000000080)='cpuset.effective_mems\x00', 0x0, 0x0) 14:26:29 executing program 1: mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000040)) bind$rds(r0, &(0x7f0000000000)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x400000, 0x0) getpeername$unix(r1, &(0x7f0000000280)=@abs, &(0x7f0000000300)=0x6e) mmap$xdp(&(0x7f000048b000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x80000000) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x100000001, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x0, 0x1, 0xffffffffffffff0b, 0x204, 0x4, 0x80000001, 0x7, {0x0, @in6={{0xa, 0x4e20, 0x7, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffff1d750a5}}, 0x3, 0x5, 0x1, 0x6}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000001c0)={0x401, 0x3, 0x0, 0x1, 0x4c6, 0x400, 0x3, 0x10001, r3}, &(0x7f0000000200)=0x20) 14:26:29 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x8000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), 0x4) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000080)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0xc) fchown(r0, r1, r3) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000000280)=""/188, &(0x7f0000000340)=0xbc) uname(&(0x7f0000000380)=""/243) mount$9p_fd(0x0, &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='9p\x00', 0x100456, &(0x7f0000000500)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c}) write$binfmt_misc(r0, &(0x7f0000000540)={'syz1', "f1bcbecc5f092cb5eb35f3ba6a1408bec10de486884f19cb5d54e363ba22068a16a1e5735cfee8769567365a9e3514d121ef33d6e94cdb871d40b14bc72da23a6c8b733414669509dc7c5faca05c20756b74eb532f9e7da5e9df7a0fb8c08f4590d6d2e3cba0892dbd3dbe1c6cb5fb641cee0a552d3c816143a28deae36819e061d8b4a83f911c63c48e85b18bbd2dcf44df5e313e4b757dfe31efffde8fd1825cee2cfed1082228b37c7b99491a5e8f105952257594f4861ad95f2ae4b32bdcdf0e5d3f6887c7200d40745c0acfb67e9b2e488de9eb7259426d40d20c4dd2ede5436e964161e08352b3f8767209"}, 0xf2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000680)={0x0, 0x10, &(0x7f0000000640)=[@in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x21}}]}, &(0x7f00000006c0)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000700)=@assoc_value={r4, 0x10000}, 0x8) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x1) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000740), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000780)=[@in6={0xa, 0x4e20, 0x7, @dev={0xfe, 0x80, [], 0x10}, 0x101}, @in={0x2, 0x4e24, @rand_addr=0x9}, @in6={0xa, 0x4e21, 0x9f, @loopback={0x0, 0x1}, 0x161}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e22}, @in6={0xa, 0x4e22, 0x1, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xe}}, 0x5}, @in6={0xa, 0x4e24, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x100000000}, @in6={0xa, 0x4e24, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}], 0xbc) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rtc0\x00', 0x8000, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) setsockopt$packet_buf(r0, 0x107, 0x2, &(0x7f0000000880)="aaf2636791f8d01701aa43d9a779f63d46301a9a069197dae9d853f8bba2cc9f4e03d8b007ad41b6009e691cbe57c987af0af0612745d6ed700ac6f716ee87981df8ca0a8d818f824854e07fad155901a3b549235b1781814888056174f882750a97441df81dac510b0ad18cf769901e78279c2bc586b40f371c6ad9a79ce9dfe16dd54b0144f01589b2d5e7d2a52fb7c87074d88ace783e381b2f40be1553c625c72b5fd6244bb7ec7cefc1077069cfa6a9993ba5a1eba7f333d8cbae677e3ec394a223e2bb2f8bcd75a20c5cf20375543809", 0xd3) fchdir(r5) ioctl$sock_inet_SIOCSIFPFLAGS(r5, 0x8934, &(0x7f0000000980)={'gretap0\x00', 0x7}) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a00)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DEST(r5, &(0x7f0000000b00)={&(0x7f00000009c0)={0x10}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)={0x44, r6, 0x202, 0x70bd27, 0x25dfdbfb, {0x5}, [@IPVS_CMD_ATTR_SERVICE={0x30, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x3c}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}]}]}, 0x44}, 0x1, 0x0, 0x0, 0x10}, 0x80) write$binfmt_misc(r5, &(0x7f0000000b40)={'syz0', "9044aecb1da031c307c928a068813900d5ef0a3e73f378e0726769284046334c69288cdd2e3fa5678e8ab75340bf6ed36fdc4bc4ce735df33c9b8e11e28d352c4c26fbd148fc2cff79cdf3d806c7536582562edfb6ed2c84dc887fec0a0f7346af59c2cbc43d1e856d"}, 0x6d) ioctl$TCSBRK(r0, 0x5409, 0x1) read(r5, &(0x7f0000000bc0)=""/171, 0xab) ioctl$VT_ACTIVATE(r0, 0x5606, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000000c80)=0x9, 0x4) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000cc0)=r2) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f00000011c0)={0x8, &(0x7f0000000d00)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001240)=@security={'security\x00', 0xe, 0x4, 0x578, 0x320, 0x320, 0x0, 0x418, 0x320, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x4e0, 0x4, &(0x7f0000001200), {[{{@uncond, 0x0, 0x2f8, 0x320, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x0, 0x1}}, @common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @fd={0x2, 0x0, r5}}]}, @common=@unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x1}}}, {{@ip={@empty, @multicast1=0xe0000001, 0x0, 0xff000000, 'irlan0\x00', 'bond_slave_1\x00', {0xff}, {}, 0x89, 0x2, 0x28}, 0x0, 0x98, 0xf8}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x6, [0x10001, 0x9, 0x100, 0x3, 0x10001, 0x1], 0xcdd6, 0x3, 0x87b5}, {0xe6b9, [0x7, 0x4, 0x8a, 0xffffffff, 0x2, 0x80], 0x53f, 0x81, 0x5}}}}, {{@ip={@multicast1=0xe0000001, @broadcast=0xffffffff, 0xff0000ff, 0xffffffff, 'bond_slave_0\x00', 'syzkaller1\x00', {0xff}, {0xff}, 0x1d, 0x3, 0x8}, 0x0, 0x98, 0xc8}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0xfff, 0x400, 0x1}, {0x2, 0x0, 0xf8}, 0x4, 0x291}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x5d8) 14:26:29 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:29 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x5452, &(0x7f0000000040)) 14:26:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40286608, 0x20000000) 14:26:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x8000000000) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2}, 0x10) 14:26:29 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000180), &(0x7f00000001c0)=0x4) fgetxattr(r0, &(0x7f0000000100)=@random={'security.', 'systembdev#self#!\x00'}, &(0x7f0000000140)=""/19, 0x13) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000240)=""/242, &(0x7f0000000340)=0xf2) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000200)=0x2, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) getsockopt$IP_VS_SO_GET_SERVICE(r0, 0x0, 0x483, &(0x7f0000000080), &(0x7f0000000000)=0x68) 14:26:29 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x21, &(0x7f0000000100), &(0x7f0000000140)=0x4) 14:26:29 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r2, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000100)=""/50, 0x0, 0x2402}}, 0x68) write$vnet(r2, &(0x7f0000000440)={0x1, {&(0x7f0000000040)=""/80, 0x50, &(0x7f00000001c0)=""/142, 0x0, 0x2}}, 0x68) write$vnet(r2, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xffffffc7, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r2, &(0x7f0000000140)={0x1, {&(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) setsockopt$sock_void(r1, 0x29, 0x23, 0x0, 0x0) 14:26:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40286608, 0x20000000) 14:26:29 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:29 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000), &(0x7f0000000180)=0x8) getsockopt(r0, 0x9, 0xffff, &(0x7f0000000300)=""/158, &(0x7f0000000200)=0x9e) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000100), 0x921b527a62bfd8af) write$binfmt_elf64(r0, &(0x7f0000001380)=ANY=[@ANYBLOB="7f454c4600000000000000000000000000000000000000000000071ef4b80000400000000000000000000000000000000000000000003800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000b6060000000000000300000000000000d0170000000000000000000000000000000000000000000000000000000000000000000000000000c67e9b790000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f5ffffffffffffff0000000000000000000000000000000000000000000000000000000000000004000000000000fcff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000fdffffff0000000000000000000000000000000000000000000000"], 0x353) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f00000002c0)=""/20, 0x14}, 0x100) write$binfmt_elf64(r0, &(0x7f00000017c0)=ANY=[@ANYBLOB="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"], 0xcad) 14:26:29 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) 14:26:29 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) fcntl$dupfd(r0, 0x406, r0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="3800000000000000b8ab4ab2e6cf51839cc6531f1179f3f0eaad55cdcc55a33fd4dd96992dee", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:29 executing program 4: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000100)={0x0, &(0x7f0000000140)}, 0x10) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) timerfd_gettime(r1, &(0x7f0000000040)) 14:26:29 executing program 7: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x6, &(0x7f0000000280)="025cc83d6d345f8f762070") ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40286608, 0x20000000) 14:26:29 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:30 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}], 0x38) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) read(r1, &(0x7f0000000080)=""/222, 0xde) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x1e, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}], 0x1c) close(r2) r3 = syz_open_dev$sndpcmc(&(0x7f0000001800)='/dev/snd/pcmC#D#c\x00', 0x2, 0x200000) accept4$llc(r3, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001880)=0x10, 0x800) close(r0) 14:26:30 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000040)) 14:26:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r2, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000100)=""/50, 0x0, 0x2402}}, 0x68) write$vnet(r2, &(0x7f0000000440)={0x1, {&(0x7f0000000040)=""/80, 0x50, &(0x7f00000001c0)=""/142, 0x0, 0x2}}, 0x68) write$vnet(r2, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xffffffc7, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r2, &(0x7f0000000140)={0x1, {&(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) setsockopt$sock_void(r1, 0x29, 0x23, 0x0, 0x0) 14:26:30 executing program 7: socket$inet6(0xa, 0x1000000000002, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:30 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000000040)) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="104e8f48d2f12ae00343066612ee0be4ee07f690a6e2c5e376df30d90e0093114c96d2f32ba27ed5d45967897690773320e46b9859ffa3d0127ae1a81187f4fd", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) write$P9_RFSYNC(r1, &(0x7f0000000000)={0x7, 0x33, 0x2}, 0x7) 14:26:30 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000200)={0xf4, @time={0x0, 0x989680}, 0x9, {0x6, 0xffff}, 0x3, 0x2, 0x400}) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000140)={0xa, 0x8, [{0x0, 0x0, 0x6}, {0x9, 0x0, 0x3}, {0x80000001, 0x0, 0x6}, {0x1ff, 0x0, 0x3}, {0x2, 0x0, 0x7}, {0x800, 0x0, 0x7}, {0x80000001, 0x0, 0x5}, {0x7, 0x0, 0x2}, {0x4, 0x0, 0x1}, {0x10001, 0x0, 0xffffffffffff5ed8}]}) creat(&(0x7f0000000680)='./file0\x00', 0x0) r1 = open(&(0x7f0000000000)='.\x00', 0x0, 0x0) linkat(r1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file1\x00', 0x1400) 14:26:30 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:30 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:30 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x5450, &(0x7f0000000040)) 14:26:30 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x1, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000180)=[@textreal={0x8, &(0x7f0000000140)="66b8ebfc00000f23d80f21f86635000000500f23f8360f01cf0fc72e06000f2044640fc719d479f2a7f30f35baf80c66b8f8dd1a8566efbafc0c66ed640f00d7", 0x40}], 0x1, 0x2, &(0x7f00000001c0), 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000000)={0x0, 0x0, @pic={0x0, 0x8, 0x0, 0xffffffffffffffad}}) 14:26:30 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x6, 0x0) write$binfmt_aout(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="0000063fc900000000000000050000008c0100000400000000000000000065750ede825e45a90f3d09876e6d0cd4e191a1f98937702d8f9523b12ed909205c7333bb937dee28d4b2921ea4c8fa86a91c8275dd4b26916a0dc38b518cdf628235cebb98b7559414d05501b53517cdf5426294335b7189c3003b2cbdae69c720e6ff0000000000710e13"], 0x89) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000000040)={0xffff}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0x9) ioctl$TCSETSW(r2, 0x5403, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7fffffff}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x10300, 0x0) bind$vsock_stream(r3, &(0x7f0000000100)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 14:26:30 executing program 5: r0 = syz_open_dev$mouse(&(0x7f0000003740)='/dev/input/mouse#\x00', 0x1000200000, 0x208040) accept$inet6(r0, &(0x7f0000003780)={0x0, 0x0, 0x0, @mcast2}, &(0x7f00000037c0)=0x1c) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) sendmsg$nl_xfrm(r2, &(0x7f0000003bc0)={&(0x7f0000002300)={0x10, 0x0, 0x0, 0x100380}, 0xc, &(0x7f0000002340)={&(0x7f00000038c0)=@getae={0x2fc, 0x1f, 0x10, 0x70bd29, 0x25dfdbfb, {{@in=@loopback=0x7f000001, 0x4d4, 0xa, 0x7e}, @in6=@loopback={0x0, 0x1}, 0x799, 0x3502}, [@coaddr={0x14, 0xe, @in=@remote={0xac, 0x14, 0x14, 0xbb}}, @sec_ctx={0x108, 0x8, {0x102, 0x8, 0x1, 0x2, 0xfa, "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"}}, @algo_crypt={0x6c, 0x2, {{'ecb-camellia-aesni-avx2\x00'}, 0x108, "e650641d9e7f05550b39341bfb70adfe10905a434d7952d5ba83d1ee8e493a3caf"}}, @etimer_thresh={0x8, 0xc, 0x8000}, @algo_crypt={0x12c, 0x2, {{'cts(cbc(serpent))\x00'}, 0x720, "741e9a11b5ee46ecacfd0f56b5f5a875001f508ac52d4c707e7b4ff32831803c5c208e27dfa176811c1657484dbff5e9e2526be0deda3a2219961c8f1b98624d3751fae849f1df44ec5c1b179ae6cc2edf5c5c949cba7a878484895a681646c1bfee07aea5330153e2439b106a5914603e3c965962b9702aec6632cc3c0c5cd9fafe9f5433daa909970ae41fba64a5be62dd80a3d8f1a7b2342f8d1640f4628fd2f7b6adec41a3fc99bb10cb822a82a2173616181a850e802c652b41d91f4c69e518b4ff1615c11e920378cc6761f54420f9d86d43676125207c46e23977c8e0eeeced1e"}}]}, 0x2fc}, 0x1, 0x0, 0x0, 0x80}, 0x11) r3 = add_key$user(&(0x7f0000003500)='user\x00', &(0x7f0000003540)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003580)="606c50af97059765a1825345fda645b6d32271c4b6126c7b1910981299438afc1260cb2bb7006a06f96893a722f312996bd83d13f2aab2ddbceef7d32501e1b66a412549792cea70b1d37a0965064ded4adc24b93692ef9c2292579600dbf30aa6467fc2e1a8065f0d22fc4d5015ba53309d3dac3b1167e5c5f50e9d6eaece2731081f86439fd2fbc84698acae792e871e9b08e87f4c321c78405d7183c10b25532188f1e5a278602d9a881f97c0d75458f04f824c93342516e727f461fced49b3686aec61d7c34f6de9fd55937bda652585a6c01da9", 0xd6, 0xfffffffffffffffb) keyctl$read(0xb, r3, &(0x7f0000003680)=""/182, 0xb6) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000000080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000003440)=[{&(0x7f0000000100)=""/115, 0x73}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/4096, 0x1000}, {&(0x7f0000002180)=""/89, 0x59}, {&(0x7f0000002200)=""/237, 0xed}, {&(0x7f0000003840)=""/69, 0x45}, {&(0x7f0000002380)=""/4096, 0x1000}, {&(0x7f0000003380)=""/134, 0x18}], 0x8, 0x0, 0x0, 0x8}, 0x10000) bind$can_raw(r2, &(0x7f00000034c0)={0x1d, r4}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000003800)=ANY=[@ANYBLOB="9dff89c7c5f820a05131b3b1e2e30634fb83468ef51f21344bec996bafb1d7c8327f2bfc7a7462abf51ed65ff694ee775a844947224387307f"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r2, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000100)=""/50, 0x0, 0x2402}}, 0x68) write$vnet(r2, &(0x7f0000000440)={0x1, {&(0x7f0000000040)=""/80, 0x50, &(0x7f00000001c0)=""/142, 0x0, 0x2}}, 0x68) write$vnet(r2, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xffffffc7, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r2, &(0x7f0000000140)={0x1, {&(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) setsockopt$sock_void(r1, 0x29, 0x23, 0x0, 0x0) 14:26:30 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:30 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:30 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r2, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r2, &(0x7f00000003c0)={0x1, {&(0x7f00000002c0)=""/207, 0xcf, &(0x7f0000000100)=""/50, 0x0, 0x2402}}, 0x68) write$vnet(r2, &(0x7f0000000440)={0x1, {&(0x7f0000000040)=""/80, 0x50, &(0x7f00000001c0)=""/142, 0x0, 0x2}}, 0x68) write$vnet(r2, &(0x7f0000a8d000)={0x1, {&(0x7f0000000000)=""/24, 0xffffffc7, &(0x7f0000b4cf9b)=""/101, 0x0, 0x2}}, 0x68) write$vnet(r2, &(0x7f0000000140)={0x1, {&(0x7f00000000c0)=""/28, 0x1c, &(0x7f0000e9afb7)=""/73, 0x0, 0x3}}, 0x68) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3c}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) setsockopt$sock_void(r1, 0x29, 0x23, 0x0, 0x0) 14:26:31 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e24, 0x1f, @remote={0xfe, 0x80, [], 0xbb}, 0xfffffffffffff801}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000000180)=0x107004) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000140)={0x0, 0x0, 0x20}, 0xc) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000) write$binfmt_misc(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="f4f30000"], 0xffcf) accept4(r1, 0x0, &(0x7f0000000080), 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) ioctl(r3, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") close(r3) 14:26:31 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40286608, 0x20000000) 14:26:31 executing program 2: r0 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x7, 0x6000) bind$bt_l2cap(r0, &(0x7f0000000080)={0x1f, 0x5, {0x4, 0x7fffffff, 0x50e77717, 0x100, 0x8001}, 0x7, 0x7}, 0xe) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = shmget(0x2, 0x4000, 0x0, &(0x7f0000ff9000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x3}, 0x4) getsockopt$packet_int(r3, 0x107, 0x15, &(0x7f0000004000), &(0x7f0000001ffc)=0x4) 14:26:31 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x4020940d, &(0x7f0000000040)) 14:26:31 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) 14:26:31 executing program 4: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0xffffffffffff9563, 0x2, 0x3, 0x7}, 0x8) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0xf503}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="140000002700019716cd0000ba5253141c9a12f3d40e"], 0x14}, 0x1}, 0x0) 14:26:31 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:31 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='attr/fscreate\x00') r3 = syz_genetlink_get_family_id$fou(&(0x7f0000000100)='fou\x00') sendmsg$FOU_CMD_GET(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x2c, r3, 0x800, 0x70bd26, 0x25dfdbfb, {0x3}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_PORT={0x8, 0x1, 0x4e22}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x7f}]}, 0x2c}, 0x1, 0x0, 0x0, 0x48810}, 0x8000) r4 = accept(r0, &(0x7f00000001c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, &(0x7f0000000040)=0xffffffff0000001c) sendto$inet6(r1, &(0x7f0000000280), 0xfffffdf7, 0x20000004, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) shutdown(r4, 0x2) 14:26:31 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) fstat(r0, &(0x7f0000000240)) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x19) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000240), &(0x7f0000000040)}}, &(0x7f0000000040)) sendmsg$IPVS_CMD_GET_DEST(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[]}, 0x1}, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x6ef, 0x100) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000180)) timer_settime(0x0, 0x0, &(0x7f00000000c0)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f00000001c0)) tkill(r1, 0x1000000000016) 14:26:31 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$VHOST_GET_VRING_ENDIAN(r1, 0x4008af14, &(0x7f0000000000)={0x3, 0xff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) write$P9_RWRITE(r1, &(0x7f0000000080)={0xb, 0x77, 0x1, 0x10001}, 0xb) 14:26:31 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40286608, 0x20000000) 14:26:31 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8902, &(0x7f0000000040)) 14:26:31 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:31 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f0000ec6fb0)={{0x0, 0x42}}) kexec_load(0x5, 0x3, &(0x7f0000000100)=[{&(0x7f0000000200)="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", 0x1000, 0x2, 0x1}, {&(0x7f0000000000)="ffc87a0a3639bd1834c83eb57b157136847e8dfb2d0a1662395d853fdd3302c588b7358feb855462077dc916a4fa2f4f02288ce76a79413cc232cbbb38fcac5e796530e72f9995748b9de849ed693956b68fe534b621d999444f47d0c486f2f5e00f1bd58ee2b5ad7450d0547e972354159726acd5d62fd128", 0x79, 0x2, 0x4}, {&(0x7f0000000080)="410b38424bf2ba51827e934099a7da2fbb8151db7abb33cc52faed4ae762bdabff677538c1ec24ec7269ecbe38fa7427c10ce7b6d53e00c9737f175282c93a66cf5e7c3fd8f7224b57c5eafc30a3", 0x4e, 0x2dd1, 0x5}], 0x3f0001) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x20040, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000001200)={0x1, 0x7, 0x9, 0x7, 0x1, 0x5}) 14:26:31 executing program 3: r0 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000300)='/dev/usbmon#\x00', 0x55b, 0x0) setsockopt$llc_int(r1, 0x10c, 0xf, &(0x7f0000000340)=0x5266, 0x4) r2 = memfd_create(&(0x7f00000000c0)="2d42d54e49c56aba707070f00884a26d003a2900bb8dacac76617d6b6e6823cb290fc8c03a9c631064eea98b4363ad899c6bdec5e936dd55a93dcd4a78aa8f7eb93061a9b2044b98933f8851f7d61da1ce8b19eaefe3abb6a52434d6fe370fe7d924ce20ab4eaec9bdd36740e127730e90f2cd72b828", 0x0) socketpair(0xf, 0x80000, 0xfffffffffffff851, &(0x7f0000000000)={0xffffffffffffffff}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x1, 0x0) sendmsg$can_raw(r3, &(0x7f00000002c0)={&(0x7f0000000180)={0x1d}, 0xfffffe64, &(0x7f00000001c0)={&(0x7f0000000240)=@canfd={{0x2, 0xa9b, 0x1de00b3c, 0x4}, 0x37, 0x2, 0x0, 0x0, "95d49ce233fb29d9e3462ed2894188dfaa5d9dd2c1497c69f035a830e2aa002ce01cbae720dfec7dcf27c44fc1eb7863b1191f1436b49a26383d8b559dc65680"}, 0x48}, 0x1, 0x0, 0x0, 0x4000004}, 0x80) write(r2, &(0x7f0000000200)="a8", 0x1) sendfile(r2, r2, &(0x7f0000317000), 0xff8) 14:26:31 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:31 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) ioctl$KVM_INTERRUPT(r0, 0x4004ae86, &(0x7f0000000040)=0x10001) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c9, &(0x7f0000000240)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="4b7d9dab11e57f95827c21d8c0710b8561c68ecaaf9134ca65c5e9000077b9d80d4761791454ee90b5f888921653d41eb4cc0e65c59e59c1398bd979eb7c0647f8250999f02d3796ae901f58e8d2e2106cabbf74e1f0918fd647ce68a7719102704eab5d9a0ebfd2a7af96cb7f5866455393af7f1bad3f86f04582883a"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x1, 0x0) 14:26:31 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40286608, 0x20000000) 14:26:31 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x89a0, &(0x7f0000000040)) 14:26:31 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x101000, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000140)=0x0) sched_setparam(r2, &(0x7f00000000c0)=0x8) lseek(r1, 0x0, 0x2) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000100)='scalable\x00', 0x9) 14:26:31 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x0) 14:26:31 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x1, 0x2) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x7ff}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r2, 0xad, 0x20}, 0xc) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3b57, 0x80040) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r4 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c9, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="000000000000000019531c351a3baeb70665c4fb2075cbd1053481817a604fb2", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:31 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) [ 333.386827] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 14:26:32 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_procs(r1, &(0x7f0000000500)='cgroup.procs\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000140), 0x1) 14:26:32 executing program 6: syz_emit_ethernet(0x6a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x34, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:32 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8901, &(0x7f0000000040)) 14:26:32 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x5, 0x84080) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2, 0x36, 0xffffffffffffffff, 0xfffffffffffffffe) r0 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/full\x00', 0x141, 0x0) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000100)=""/24, &(0x7f0000000140)=0x18) r1 = syz_open_procfs(0x0, &(0x7f0000000040)="0001705f66696c657300") getdents(r1, &(0x7f0000000ea9)=""/407, 0x197) 14:26:32 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f0000000080)) 14:26:32 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x0) 14:26:32 executing program 3: socket$nl_xfrm(0xa, 0x3, 0x87) syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "d8652b", 0x5, 0xffffff87, 0x0, @local={0xfe, 0x80, [], 0xaa}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f00000002c0)) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x40) accept$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) 14:26:32 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000080)=""/112, 0x70}, {&(0x7f0000000280)=""/152, 0x98}], 0x2}, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'hash\x00', 0x0, 0x0, 'cryptd(crc32c-generic)\x00'}, 0x58) bind$alg(0xffffffffffffffff, &(0x7f0000000440)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-asm\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000000380)=[{0x0, 0x0, &(0x7f0000000100), 0x100001a2, &(0x7f0000000140)}], 0x4924924924925e0, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f0000000340)=@add_del={0x2, &(0x7f0000000240)='veth0_to_bridge\x00', 0xffffffffffff7fff}) r3 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x80000) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f00000003c0)=0xcb, 0x4) setsockopt$inet6_mreq(r3, 0x29, 0x1c, &(0x7f0000000140)={@empty, r1}, 0x14) 14:26:32 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23}, 0x1c) listen(r0, 0x402) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000000)={0x0, 0x8, 0x5, 0x0, 0x80, 0xffff, 0x8, 0x4, {0x0, @in6={{0xa, 0x4e21, 0x33c9, @dev={0xfe, 0x80, [], 0x10}, 0x1}}, 0x7, 0x0, 0x2, 0x100, 0x8}}, &(0x7f00000000c0)=0xb0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000180)={r2, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000100)=0x84) getdents(r1, &(0x7f0000000240), 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6b, &(0x7f0000000140)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}], 0x2c) 14:26:32 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="00000000000000000000000000000000e882649dc1bb8fb2a082cd2aa5f5d78f6519573c81cfe03f32fb836051f8b5038c6729d66ec5573950eb7f4b5842ed84a0000c79861f2c458b7444fc7f0af9e816e625c422652ba4d03b1699900c01250a68e76a430287aa6a0fb927c2288ff148c29be3ff1e5c4f707a1a92920af1b15aa8f0c849e1d5efe2fa8b52ff9075e734946f1dc4fa1de8ae9982ab7198cbfb38ebc49a0096444b31e2bd6f28b60b44d76fc181707b4ba8ccc38b37b9b8cd200745afc8c42a7bd1a5c0417256fed99d3e6a6a0aaa01d434f76c74a973278a5f7c3bb5b3832f393deb8803e4334b2b165ac4438f90"]) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00000000c0)={'bcsh0\x00', {0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}) accept4$inet6(r1, &(0x7f0000000000)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x0) 14:26:32 executing program 6: syz_emit_ethernet(0x6a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x34, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:32 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000002500)=[{{&(0x7f0000002040)=@generic, 0x80, &(0x7f00000023c0), 0x0, &(0x7f0000002440)=""/73, 0x49}}], 0x1, 0x0, &(0x7f0000002640)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x100, 0x0) ioctl$KVM_SET_CPUID2(r0, 0x4008ae90, &(0x7f0000000140)={0x4, 0x0, [{0xc0000009, 0x1, 0x205, 0xfffffffffffffff8, 0x3ff, 0x3, 0x400}, {0xc0000001, 0x1, 0x0, 0x9, 0x6, 0x7, 0x2}, {0x4000000f, 0x858, 0x0, 0x200, 0xc, 0x5, 0x81e}, {0xc000001b, 0x1000, 0x3, 0x80001, 0x1, 0x4, 0xfffffffffffffffc}]}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='attr/keycreate\x00') pwritev(r1, &(0x7f0000001400), 0x2a6, 0x0) 14:26:32 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x0) 14:26:32 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8982, &(0x7f0000000040)) 14:26:32 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="7f454c460000000000000000000000000300030000000000000000006dffffff000000000000000000002000c100000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x58) execveat(r0, &(0x7f0000000240)='\x00', &(0x7f0000000200), &(0x7f0000000500), 0x1000) 14:26:32 executing program 3: modify_ldt$write2(0x11, &(0x7f0000000000)={0x200, 0xffffffffffffffff, 0xffffffffffffffff, 0xc0000, 0x3ff, 0x20, 0x20, 0x3ff, 0x200, 0x5}, 0x10) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$evdev(&(0x7f0000dfdfee)='/dev/input/event#\x00', 0x0, 0x2) r2 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) readv(r2, &(0x7f0000000580)=[{&(0x7f0000000140)=""/252, 0xfc}], 0x1) dup2(r1, r2) write$evdev(r1, &(0x7f000004d000)=[{{}, 0x0, 0x10000001}, {}], 0xff91) 14:26:32 executing program 6: syz_emit_ethernet(0x6a, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x34, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:32 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="180000000000000084000000000000000100070002001808"], 0x1c}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000562000), 0x0, &(0x7f00000c3000)=ANY=[@ANYBLOB="20000000000000000002000000000003020000000000000000", @ANYRES32=0x0], 0x20}], 0x1, 0x0) 14:26:32 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\b\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="00000000000000000000000000000000d48cb27b778ed6c179633ad4ea618f36b174cf2d59f992b94607293e5f4b6c2355bec5a59cfef9098536d699f2244a0d33900c7e7ca5d49ccfa8062fdc1fad4cb03ac6fe3c7315d0de48da107fa9453e842fba6e73d5c19a29674fd384ed9f1f0d3f0b423c1072fd8d1206667580466a7d4b49166ba5a9f1181eb2e76a0452f22b25035300892c8ac70bfda559879d7c77f01267aa8c16a429ec6429969b0f9a7426d419a31da0a8b3ff3304c47c0b001dd1113869135a412636c6b9ab4b086df39315dae1f38d34a88d4c46e9bf2a5e5ae5fb42adbf4ab70b9c14555b182278ba8c3aef22b1a2455b5ae8644e580a29c5ea0a7cef8f1fb18909110bc65b3d5de2ac399ce6cd8df8"]) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x4, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x2, 0xfffffffffffffffb, 0x101, 0x93c, 0x9, 0x6, 0x5, {r3, @in6={{0xa, 0x4e22, 0xc3dc, @mcast1={0xff, 0x1, [], 0x1}, 0xa8f1}}, 0xffffffffffffffe0, 0x7fff, 0xc14b, 0x3, 0x800}}, &(0x7f0000000100)=0xb0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000080)={r3, 0x5, 0x8, 0x8}, &(0x7f0000000380)=0x10) 14:26:32 executing program 1: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ashmem\x00', 0x0, 0x0) fcntl$setsig(r0, 0xa, 0x38) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000040)=@assoc_value={0x0, 0x576dc2b5}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={r2, 0x48, &(0x7f00000002c0)=[@in6={0xa, 0x4e20, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}, @in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}]}, &(0x7f0000000340)=0x10) r3 = socket$inet6(0xa, 0x80803, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000480)=0xe8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000004c0)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x5, 0x3, 0x1, 0x400, 0x4, 0x400000, r4}) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) bind$netlink(r5, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) connect$inet6(r3, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000100)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast1=0xe0000001, 0x0, 0x32}, 0x0, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x0, 0x0, 0x8464}}, 0xe8) connect$inet6(r3, &(0x7f00000000c0)={0xa}, 0x1c) 14:26:32 executing program 7 (fault-call:1 fault-nth:0): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:32 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0xc0189436, &(0x7f0000000040)) [ 333.864531] EXT4-fs warning: 5 callbacks suppressed [ 333.864548] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 333.903988] FAULT_INJECTION: forcing a failure. 14:26:32 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r2, &(0x7f00000001c0)={0xc, 0x8, 0xfa0e, {&(0x7f0000000040)}}, 0x10) dup3(r0, r2, 0x0) tkill(r1, 0x1000000000016) 14:26:32 executing program 2: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x84400, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23, @loopback=0x7f000001}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0x101, 0x2, [0x10000, 0x40]}, &(0x7f0000000200)=0xc) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000380)=0x7f, 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='devpts\x00', 0x0, &(0x7f0000000100)) [ 333.903988] name failslab, interval 1, probability 0, space 0, times 1 [ 333.915833] CPU: 0 PID: 15988 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 333.923198] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 333.932547] Call Trace: [ 333.935148] dump_stack+0x1c9/0x2b4 [ 333.938784] ? dump_stack_print_info.cold.2+0x52/0x52 [ 333.943993] should_fail.cold.4+0xa/0x1a [ 333.948062] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 333.953163] ? trace_hardirqs_on+0x10/0x10 [ 333.957384] ? __perf_event_task_sched_in+0x24f/0xbb0 [ 333.962571] ? __lock_acquire+0x7fc/0x5020 [ 333.966799] ? print_usage_bug+0xc0/0xc0 [ 333.970844] ? graph_lock+0x170/0x170 [ 333.974630] ? trace_hardirqs_on+0x10/0x10 [ 333.978857] ? finish_task_switch+0x18a/0x870 [ 333.983342] ? graph_lock+0x170/0x170 [ 333.987126] ? __lock_is_held+0xb5/0x140 [ 333.991172] __should_failslab+0x124/0x180 [ 333.995392] should_failslab+0x9/0x14 [ 333.999186] kmem_cache_alloc+0x47/0x760 [ 334.003240] ? rcu_note_context_switch+0x730/0x730 [ 334.008168] ? mempool_free+0x370/0x370 [ 334.012137] mempool_alloc_slab+0x44/0x60 [ 334.016268] mempool_alloc+0x193/0x4b0 [ 334.020155] ? mempool_destroy+0x30/0x30 [ 334.024205] ? kasan_check_read+0x11/0x20 [ 334.028336] ? do_raw_spin_unlock+0xa7/0x2f0 [ 334.032732] bio_alloc_bioset+0x39c/0x6f0 [ 334.036862] ? bvec_alloc+0x2d0/0x2d0 [ 334.040656] ? check_same_owner+0x340/0x340 [ 334.044977] submit_bh_wbc+0x14b/0x790 [ 334.048855] write_dirty_buffer+0xba/0x150 [ 334.053073] jbd2_log_do_checkpoint+0xc08/0x1370 [ 334.057819] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 334.063515] ? lock_downgrade+0x8f0/0x8f0 [ 334.067660] ? kasan_check_read+0x11/0x20 [ 334.071786] ? do_raw_spin_unlock+0xa7/0x2f0 [ 334.076175] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 334.080741] ? kasan_check_write+0x14/0x20 [ 334.084956] ? do_raw_spin_lock+0xc1/0x200 [ 334.089184] jbd2_journal_flush+0x156/0x540 [ 334.093500] ext4_ioctl_group_add+0x251/0x560 [ 334.097995] ? _copy_from_user+0xdf/0x150 [ 334.102147] ext4_ioctl+0x79d/0x4210 [ 334.105856] ? find_held_lock+0x36/0x1c0 [ 334.109910] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.115431] ? ext4_ioctl_group_add+0x560/0x560 [ 334.120082] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 334.125599] ? _kstrtoull+0x188/0x250 [ 334.129388] ? _parse_integer+0x190/0x190 [ 334.133523] ? graph_lock+0x170/0x170 [ 334.137314] ? lock_release+0xa30/0xa30 [ 334.141282] ? find_held_lock+0x36/0x1c0 [ 334.145335] ? find_held_lock+0x36/0x1c0 [ 334.149389] ? lock_downgrade+0x8f0/0x8f0 [ 334.153521] ? kasan_check_read+0x11/0x20 [ 334.157649] ? rcu_is_watching+0x8c/0x150 [ 334.161781] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 334.166179] ? __fget+0x414/0x670 [ 334.169627] ? match_held_lock+0x821/0x8d0 [ 334.173852] ? expand_files.part.8+0x9c0/0x9c0 [ 334.178429] ? kasan_check_write+0x14/0x20 [ 334.182652] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 334.187583] ? ext4_ioctl_group_add+0x560/0x560 [ 334.192247] do_vfs_ioctl+0x1de/0x1720 [ 334.196128] ? __lock_is_held+0xb5/0x140 [ 334.200176] ? ioctl_preallocate+0x300/0x300 [ 334.204563] ? __fget_light+0x2f7/0x440 [ 334.208518] ? fget_raw+0x20/0x20 [ 334.211953] ? __sb_end_write+0xac/0xe0 [ 334.215925] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 334.221455] ? fput+0x130/0x1a0 [ 334.224720] ? ksys_write+0x1ae/0x260 [ 334.228505] ? security_file_ioctl+0x94/0xc0 [ 334.232893] ksys_ioctl+0xa9/0xd0 [ 334.236328] __x64_sys_ioctl+0x73/0xb0 [ 334.240203] do_syscall_64+0x1b9/0x820 [ 334.244086] ? finish_task_switch+0x1d3/0x870 [ 334.248580] ? syscall_return_slowpath+0x5e0/0x5e0 [ 334.253503] ? syscall_return_slowpath+0x31d/0x5e0 [ 334.258434] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 334.263793] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 334.268643] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 334.273961] RIP: 0033:0x455e29 [ 334.277128] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 334.296348] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 334.304046] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 14:26:33 executing program 6: syz_emit_ethernet(0x6c, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x36, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) [ 334.311310] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 334.318569] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 334.325818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 334.333073] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000000 14:26:33 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000000080)={@loopback={0x0, 0x1}, 0x37, r2}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) [ 334.405169] devpts: called with bogus options 14:26:33 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x894c, &(0x7f0000000040)) 14:26:33 executing program 7 (fault-call:1 fault-nth:1): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:33 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x20141, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0xfffffffffffffd6d, 0xfa00, {0x4, &(0x7f0000000300)={0xffffffffffffffff}, 0x111, 0x5}}, 0xff30) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f00000000c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e22, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, r4}}, 0x30) getsockname$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000180)=0x14) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f00000001c0)={r5, 0x1, 0x6}, 0x10) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000ab9ff0)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6}]}, 0x10) sendmmsg(r1, &(0x7f0000007480)=[{{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f0000002980)="addf879b", 0x4}], 0x1, &(0x7f0000002a80)}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000100), &(0x7f0000000200)=0x4) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x1, 0x0) write$RDMA_USER_CM_CMD_DISCONNECT(r6, &(0x7f00000002c0)={0xa, 0x4, 0xfa00, {r4}}, 0xc) 14:26:33 executing program 6: syz_emit_ethernet(0x6c, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x36, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) [ 334.447944] devpts: called with bogus options 14:26:33 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc83d6d345f8f762070") r1 = dup3(r0, r0, 0x80000) getsockname$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000100)={r2, @multicast2=0xe0000002, @multicast2=0xe0000002}, 0xc) r3 = socket$inet(0x10, 0x3, 0xc) sendmsg(r3, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000020207031dfffd946fa2830020200a0009000200001d85680c1baba20400ff7e", 0x24}], 0x1}, 0x0) [ 334.493062] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 334.531355] FAULT_INJECTION: forcing a failure. [ 334.531355] name failslab, interval 1, probability 0, space 0, times 0 [ 334.542815] CPU: 1 PID: 16018 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 334.550161] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 334.559496] Call Trace: [ 334.562072] dump_stack+0x1c9/0x2b4 [ 334.565694] ? dump_stack_print_info.cold.2+0x52/0x52 [ 334.570878] ? print_usage_bug+0xc0/0xc0 [ 334.574928] should_fail.cold.4+0xa/0x1a [ 334.578989] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 334.584093] ? trace_hardirqs_on+0x10/0x10 [ 334.588318] ? __lock_acquire+0x7fc/0x5020 [ 334.592547] ? graph_lock+0x170/0x170 [ 334.596333] ? lock_downgrade+0x8f0/0x8f0 [ 334.600469] ? trace_hardirqs_on+0x10/0x10 [ 334.604690] ? graph_lock+0x170/0x170 [ 334.608889] ? find_held_lock+0x36/0x1c0 [ 334.612948] ? trace_hardirqs_on+0x10/0x10 [ 334.617171] ? find_held_lock+0x36/0x1c0 [ 334.621221] __should_failslab+0x124/0x180 [ 334.625439] should_failslab+0x9/0x14 [ 334.629234] kmem_cache_alloc_node+0x56/0x780 [ 334.633720] create_task_io_context+0xbd/0x600 [ 334.638283] ? ioc_clear_queue+0x610/0x610 [ 334.642509] ? lock_downgrade+0x8f0/0x8f0 [ 334.646663] ? kasan_check_read+0x11/0x20 [ 334.650808] ? rcu_is_watching+0x8c/0x150 [ 334.655377] ? __lock_is_held+0xb5/0x140 [ 334.655454] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 334.655482] generic_make_request_checks+0x164f/0x2410 [ 334.669279] ? blk_init_queue+0x30/0x30 [ 334.673324] ? __save_stack_trace+0x8d/0xf0 [ 334.677632] ? blk_queue_enter+0xbf7/0xe10 [ 334.681862] ? blk_exit_rl+0x80/0x80 [ 334.685569] ? save_stack+0x43/0xd0 [ 334.689182] ? kasan_kmalloc+0xc4/0xe0 [ 334.693055] ? kasan_slab_alloc+0x12/0x20 [ 334.697205] ? kmem_cache_alloc+0x12e/0x760 [ 334.701528] ? mempool_alloc_slab+0x44/0x60 [ 334.705839] ? mempool_alloc+0x193/0x4b0 [ 334.709880] ? bio_alloc_bioset+0x39c/0x6f0 [ 334.714184] ? submit_bh_wbc+0x14b/0x790 [ 334.718236] ? write_dirty_buffer+0xba/0x150 [ 334.722640] ? jbd2_log_do_checkpoint+0xc08/0x1370 [ 334.727569] ? trace_hardirqs_on+0x10/0x10 [ 334.731793] ? print_usage_bug+0xc0/0xc0 [ 334.735846] ? print_usage_bug+0xc0/0xc0 [ 334.739893] ? graph_lock+0x170/0x170 [ 334.743683] ? graph_lock+0x170/0x170 [ 334.747477] ? trace_hardirqs_on+0x10/0x10 [ 334.751693] ? finish_task_switch+0x18a/0x870 [ 334.756176] ? graph_lock+0x170/0x170 [ 334.759973] generic_make_request+0x2aa/0x1800 [ 334.764542] ? blk_get_request+0x7e0/0x7e0 [ 334.768770] ? rcu_read_lock_sched_held+0x108/0x120 [ 334.773785] ? graph_lock+0x170/0x170 [ 334.777599] ? graph_lock+0x170/0x170 [ 334.777622] ? mempool_alloc_slab+0x44/0x60 [ 334.785707] ? mempool_free+0x370/0x370 [ 334.789664] ? mempool_alloc_slab+0x44/0x60 [ 334.793984] ? find_held_lock+0x36/0x1c0 [ 334.798044] ? lock_downgrade+0x8f0/0x8f0 [ 334.802179] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.807702] submit_bio+0xba/0x460 [ 334.811225] ? submit_bio+0xba/0x460 [ 334.814929] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 334.819352] ? generic_make_request+0x1800/0x1800 [ 334.824187] ? __bio_add_page+0x122/0x280 [ 334.828319] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 334.833327] ? guard_bio_eod+0x2b4/0x600 [ 334.837380] ? bio_add_page+0xed/0x120 [ 334.841263] submit_bh_wbc+0x5de/0x790 [ 334.845152] write_dirty_buffer+0xba/0x150 [ 334.849371] jbd2_log_do_checkpoint+0xc08/0x1370 [ 334.854143] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 334.859847] ? lock_downgrade+0x8f0/0x8f0 [ 334.863992] ? kasan_check_read+0x11/0x20 [ 334.868135] ? do_raw_spin_unlock+0xa7/0x2f0 [ 334.872524] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 334.877099] ? kasan_check_write+0x14/0x20 [ 334.881325] ? do_raw_spin_lock+0xc1/0x200 [ 334.885551] jbd2_journal_flush+0x156/0x540 [ 334.889857] ext4_ioctl_group_add+0x251/0x560 [ 334.894335] ? _copy_from_user+0xdf/0x150 [ 334.898475] ext4_ioctl+0x79d/0x4210 [ 334.902171] ? find_held_lock+0x36/0x1c0 [ 334.906215] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 334.911734] ? ext4_ioctl_group_add+0x560/0x560 [ 334.916384] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 334.921903] ? _kstrtoull+0x188/0x250 [ 334.925687] ? _parse_integer+0x190/0x190 [ 334.929829] ? graph_lock+0x170/0x170 [ 334.933619] ? lock_release+0xa30/0xa30 [ 334.937580] ? find_held_lock+0x36/0x1c0 [ 334.941634] ? find_held_lock+0x36/0x1c0 [ 334.945694] ? lock_downgrade+0x8f0/0x8f0 [ 334.949840] ? kasan_check_read+0x11/0x20 [ 334.953980] ? rcu_is_watching+0x8c/0x150 [ 334.958117] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 334.962521] ? __fget+0x414/0x670 [ 334.965962] ? match_held_lock+0x821/0x8d0 [ 334.970177] ? expand_files.part.8+0x9c0/0x9c0 [ 334.974743] ? kasan_check_write+0x14/0x20 [ 334.978964] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 334.983889] ? ext4_ioctl_group_add+0x560/0x560 [ 334.988538] do_vfs_ioctl+0x1de/0x1720 [ 334.992411] ? __lock_is_held+0xb5/0x140 [ 334.996465] ? ioctl_preallocate+0x300/0x300 [ 335.000863] ? __fget_light+0x2f7/0x440 [ 335.004818] ? fget_raw+0x20/0x20 [ 335.008263] ? __sb_end_write+0xac/0xe0 [ 335.012220] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 335.017737] ? fput+0x130/0x1a0 [ 335.021016] ? ksys_write+0x1ae/0x260 [ 335.024826] ? security_file_ioctl+0x94/0xc0 [ 335.029237] ksys_ioctl+0xa9/0xd0 [ 335.032694] __x64_sys_ioctl+0x73/0xb0 [ 335.036585] do_syscall_64+0x1b9/0x820 [ 335.040464] ? finish_task_switch+0x1d3/0x870 [ 335.044946] ? syscall_return_slowpath+0x5e0/0x5e0 [ 335.049855] ? syscall_return_slowpath+0x31d/0x5e0 [ 335.054778] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.060303] ? retint_user+0x18/0x18 [ 335.064006] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 335.068847] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.074021] RIP: 0033:0x455e29 [ 335.077200] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 335.096373] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 335.104065] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 335.111314] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 335.118566] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 335.125815] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 335.133063] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000001 14:26:34 executing program 3: syz_open_dev$vcsa(&(0x7f0000000800)='/dev/vcsa#\x00', 0x5, 0x200) r0 = syz_open_dev$vcsn(&(0x7f0000000840)='/dev/vcs#\x00', 0x11bbd13d, 0x0) dup(r0) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f00000007c0)='/dev/dmmidi#\x00', 0x100000000, 0x60101) vmsplice(r2, &(0x7f0000000700)=[{&(0x7f0000000100)="08139ca2970ae40dfa092c53bc2ddb77fa92841042bc9e2ba5", 0x19}, {&(0x7f00000002c0)="4be4af437a02d6f47843d6677a77762eb0d0e855cada6d838c31bbfe6dd47b526c68b3e6caee936e66eb000f39b10097c10b7db9", 0x34}, {&(0x7f0000000300)="df765ddabe157ce83146ce22889da637adb8db186e0724569da085d56b2869716df820ee623dc11c0c16a11ae86df3b626f177597225494b105dbf27f064f28609dc38be9387184940a63f5a0dcdd13977ea486152e77fb01a82d54c2c36c2ba976c7072827accfd14b56250d1b7e5a9531634fdc38ef6238560dff064fbd3c21e3e4fd22583bc5676bc9df1d3edb393ebc031d5e889238aa783df673e4f1cdca76c817fdec3ac1381b5d39369875b7bfaf15594b9fbf0df9be5c7b02545291db7", 0xc1}, {&(0x7f0000000400)="6c593c5b0000e310e6ed470a6fc09b4cd629a07672d91b480ebf43c1e85273f639bd55edc7ebab1f9895ab231952e5713042eddce8a0acf618aa27aaf891f963ade4099cb00a997dc66c82b8364e537934f6808f1431e60651f3cdba713608d5dc0356ebb95097bc72e8600d5bf5c0f90ffbd4ddda3d2645c14c2cea96557fe119843d7b629dfc11824cfdcbd1362037ba9f1884cb8ac672a3d698aac37221e86ae650cd24173d9569b41ddd31837bdb958a342b58", 0xb5}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f00000004c0)="908717e28a6506c998f53a9d732fbef8e29eaad20eb3ef322fd7c593923e0279dbcca9a3aea61a6686f17c0670991962937a10a9fc8435d2715d22279fcdbbc0c26191debdb12873b2c66391c43dbe26d16651c74994aff92b81598b5e894027bdb3ba94d681656fbc11ad934723b3b3163872154ac823b47e462aa274b9c1460d548cfce7be42f20455f84799d6755141f4f72dca25af646653ce9c4e7cdf54a9a0b04485685fa0c6ba62f832628ce806ea3d3161de501e16d2d0857e0e9c6bd2390fc3", 0xc4}, {&(0x7f00000005c0)="9646418dd2572101ca3f77d4305dc9c314b73dcd8df7dd6520edab951cf2f05c6391a1fb4df18ec39de6e1ad34bc6ec5355eb1dd73dd651d6178f7eb370a8f584a462dcae31b9462fc1b2c4708143e2f2852a5f6b338322dcfbacd3ae2d4f3ac4b8adf938111d468ea5ce59ac33e1035a63e9fe0764ed0d99a8727738d9566b9f7012ade8b68d63daa7cfcf29ddec4c329", 0x91}, {&(0x7f0000000680)="68e5c74af502847e88c8264c543eadc18857beda4d3bd60c1688228d189f7e6e8d41d61b8276138f2efc6065bb73b8c5904bad65742d3d17ff47ef98121790f6eb5a54c6cfe16611cf4e198112cdcf4b12611e118bb7b8b51c556a277135120a76e95fef4338a459e41bd608b329d2def2", 0x71}], 0x8, 0x6) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000001a00)="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", 0x19f) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) fcntl$getownex(r1, 0x10, &(0x7f0000000780)={0x0, 0x0}) prctl$setptracer(0x59616d61, r4) r5 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000000080)="d3ab27191a010023560fd9d5e03eba602dff05b82756df62", 0x18) fcntl$lock(r3, 0x0, &(0x7f00000000c0)={0x2, 0x0, 0x40, 0x2, r4}) sendmmsg$alg(r5, &(0x7f00000008c0)=[{0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000840)}], 0x1, 0x0) 14:26:34 executing program 6: syz_emit_ethernet(0x6c, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x36, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:34 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write$P9_RWRITE(r1, &(0x7f0000000080)={0xb, 0x77, 0x2, 0x7fff}, 0xb) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x674000000, 0x1) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000000100)={0x0, 0x5, 0x46c, 0xe7e}) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c9, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0000000000afcd5e", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x7) 14:26:34 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x2, &(0x7f0000000040)) 14:26:34 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r1, 0x8912, &(0x7f0000000080)="025cc83d6d345f8f760070") bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(camellia)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) [ 335.206487] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 14:26:34 executing program 7 (fault-call:1 fault-nth:2): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:34 executing program 1: r0 = socket(0xa, 0x2, 0x0) r1 = epoll_create1(0x0) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000140), &(0x7f0000000080)=0x40) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) sendmsg(r0, &(0x7f0000000700)={&(0x7f00000005c0)=@in6={0xa, 0x4e24}, 0x80, &(0x7f00000006c0), 0x0, &(0x7f0000001000)}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0xfffffffffffffffe, 0x300) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000000040)) ioctl$BLKSECTGET(r2, 0x1267, &(0x7f0000000100)) openat(r2, &(0x7f0000000180)='./file0\x00', 0x20000, 0xc8) ioctl$RTC_PIE_ON(r2, 0x7005) [ 335.325836] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 14:26:34 executing program 6: syz_emit_ethernet(0x6d, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x37, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:34 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)={0xffffffffffffffff, r1}) [ 335.371943] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:34 executing program 2: r0 = socket$inet6(0xa, 0x1000000000000000, 0xfffffffffffffffd) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mprotect(&(0x7f0000026000/0x3000)=nil, 0x3000, 0x0) futex(&(0x7f0000000040), 0x400000085, 0x0, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000100), 0x4034020002) r1 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x4700) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0xfffffffffffffff8, 0x8000, 0x10000, 0x1ff, 0x0}, &(0x7f00000001c0)=0x10) ioctl$void(r0, 0x5450) fchmod(r1, 0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000400)={0x0, 0x5}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000002c0)={r2, 0x401, 0x8, 0x7, 0xff, 0x9, 0x100, 0x7, {r3, @in6={{0xa, 0x4e21, 0x9, @dev={0xfe, 0x80, [], 0x1d}, 0xfffffffffffffff9}}, 0x8, 0x137, 0x4, 0x0, 0x1}}, &(0x7f0000000380)=0xb0) r4 = open(&(0x7f0000000000)='./file0\x00', 0x100, 0x114) ioctl$TIOCLINUX6(r4, 0x541c, &(0x7f00000000c0)={0x6, 0x7fffffff}) 14:26:34 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0xc0045877, &(0x7f0000000040)) 14:26:34 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="6e7300846082c8e2fff3afcc947cc0f2246c3bfa5e32d7cf46e8dac9505c6eb0b653abd820fe1330ca01caa4703347c5fe2016b136b17e49b18145bf2a7e2b148ced8c5e3595") socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r2, &(0x7f00000bd000), 0x49249249249246b, 0x0) perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr=0x4}, 0xc) connect$unix(r1, &(0x7f0000000640)=@abs, 0x6e) exit(0x4) getdents64(r0, &(0x7f0000000340)=""/57, 0x39) lseek(r2, 0x0, 0x0) [ 335.412259] FAULT_INJECTION: forcing a failure. [ 335.412259] name failslab, interval 1, probability 0, space 0, times 0 [ 335.423603] CPU: 0 PID: 16065 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 335.430964] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 335.440317] Call Trace: [ 335.442908] dump_stack+0x1c9/0x2b4 [ 335.446542] ? dump_stack_print_info.cold.2+0x52/0x52 [ 335.451737] should_fail.cold.4+0xa/0x1a [ 335.455791] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 335.460876] ? blk_exit_rl+0x80/0x80 [ 335.464573] ? kasan_slab_alloc+0x12/0x20 [ 335.468705] ? find_held_lock+0x36/0x1c0 [ 335.472756] ? lock_downgrade+0x8f0/0x8f0 [ 335.476887] ? print_usage_bug+0xc0/0xc0 [ 335.480934] ? graph_lock+0x170/0x170 [ 335.484718] ? rcu_is_watching+0x8c/0x150 [ 335.488848] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 335.493239] ? zap_class+0x740/0x740 [ 335.496946] ? graph_lock+0x170/0x170 [ 335.500739] ? __lock_is_held+0xb5/0x140 [ 335.504788] __should_failslab+0x124/0x180 [ 335.509036] should_failslab+0x9/0x14 [ 335.512826] kmem_cache_alloc+0x47/0x760 [ 335.516867] ? rcu_note_context_switch+0x730/0x730 [ 335.521780] ? mempool_free+0x370/0x370 [ 335.525734] mempool_alloc_slab+0x44/0x60 [ 335.529868] mempool_alloc+0x193/0x4b0 [ 335.533748] ? mempool_destroy+0x30/0x30 [ 335.537806] ? lock_downgrade+0x8f0/0x8f0 [ 335.541952] bio_alloc_bioset+0x39c/0x6f0 [ 335.546089] ? generic_make_request+0x1800/0x1800 [ 335.550913] ? bvec_alloc+0x2d0/0x2d0 [ 335.554700] ? check_same_owner+0x340/0x340 [ 335.559015] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 335.564033] ? guard_bio_eod+0x2b4/0x600 [ 335.568081] submit_bh_wbc+0x14b/0x790 [ 335.571954] write_dirty_buffer+0xba/0x150 [ 335.576173] jbd2_log_do_checkpoint+0xc08/0x1370 [ 335.580919] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 335.586623] ? lock_downgrade+0x8f0/0x8f0 [ 335.590779] ? kasan_check_read+0x11/0x20 [ 335.594911] ? do_raw_spin_unlock+0xa7/0x2f0 [ 335.599297] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 335.603872] ? kasan_check_write+0x14/0x20 [ 335.608091] ? do_raw_spin_lock+0xc1/0x200 [ 335.612310] jbd2_journal_flush+0x156/0x540 [ 335.616619] ext4_ioctl_group_add+0x251/0x560 [ 335.621095] ? _copy_from_user+0xdf/0x150 [ 335.625226] ext4_ioctl+0x79d/0x4210 [ 335.628928] ? find_held_lock+0x36/0x1c0 [ 335.632988] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 335.638511] ? ext4_ioctl_group_add+0x560/0x560 [ 335.643167] ? perf_trace_lock+0xde/0x920 [ 335.647296] ? _kstrtoull+0x188/0x250 [ 335.651076] ? _parse_integer+0x190/0x190 [ 335.655203] ? graph_lock+0x170/0x170 [ 335.658994] ? zap_class+0x740/0x740 [ 335.662703] ? find_held_lock+0x36/0x1c0 [ 335.666768] ? lock_downgrade+0x8f0/0x8f0 [ 335.670909] ? rcu_is_watching+0x8c/0x150 [ 335.675040] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 335.679435] ? __fget+0x414/0x670 [ 335.682872] ? match_held_lock+0x821/0x8d0 [ 335.687090] ? expand_files.part.8+0x9c0/0x9c0 [ 335.691666] ? kasan_check_write+0x14/0x20 [ 335.695885] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 335.700801] ? ext4_ioctl_group_add+0x560/0x560 [ 335.705468] do_vfs_ioctl+0x1de/0x1720 [ 335.709351] ? ioctl_preallocate+0x300/0x300 [ 335.713745] ? __fget_light+0x2f7/0x440 [ 335.717709] ? fget_raw+0x20/0x20 [ 335.721155] ? __sb_end_write+0xac/0xe0 [ 335.725119] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 335.730636] ? fput+0x130/0x1a0 [ 335.733904] ? ksys_write+0x1ae/0x260 [ 335.737690] ? security_file_ioctl+0x94/0xc0 [ 335.742082] ksys_ioctl+0xa9/0xd0 [ 335.745517] __x64_sys_ioctl+0x73/0xb0 [ 335.749387] do_syscall_64+0x1b9/0x820 [ 335.753267] ? syscall_return_slowpath+0x5e0/0x5e0 [ 335.758184] ? syscall_return_slowpath+0x31d/0x5e0 [ 335.763098] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 335.768443] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 335.773284] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 335.778459] RIP: 0033:0x455e29 [ 335.781631] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 335.800831] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 335.808521] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 335.815776] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 335.823034] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 335.830292] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 335.837550] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000002 14:26:34 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, &(0x7f0000000080)=0x80) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f00000000c0)=""/170, 0xaa) getsockopt$nfc_llcp(r1, 0x118, 0x7, &(0x7f0000000180)=""/122, 0x7a) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000200), 0x4) r2 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x9, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000280)) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f00000002c0)=0x2001) fcntl$getownex(r1, 0x10, &(0x7f0000000300)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000340)=r3) sendmmsg$nfc_llcp(r2, &(0x7f0000000c40)=[{&(0x7f0000000380)={0x27, 0x0, 0x0, 0x5, 0x800, 0x7, "9f9a751df30428068f256cb355c5d56f78c23dd8c554ca0e2c35da1f2f4993b85760be984e2622bb9b022394ce167522f6e5f05f50473be7579d3fd25015f4", 0x31}, 0x60, &(0x7f0000000480)=[{&(0x7f0000000400)="adeec36613304ee78c670dc7ddad9d16c6fe5fb30b08041e798b675888ec544291654a6f902c3b31c8f575dc513d550143ca0dfc2958efcc0b844b0becc3ed29db8b1aa98b2d", 0x46}], 0x1, &(0x7f00000004c0)={0xe8, 0x113, 0x100, "752e36034d9020e3db8f60966b4f268f898dceec566e042be7e1f1d62fbfb6a8344f27169a1e42e3f29a5357cdb9f7d82b854fadeeb6dd1560c3a552bfb24003e86d87277787f0825cc8acbcc057f4983a09c447515ce85fcec85b2c4baaaf04d184f201e413c16b23b6dc309f353b42fe44fd16ad577c1bacc07fa729fb7e16f28b34f74a29318400074aa6aaa714545df0cfbc859f7c3b262749be3da6d90a5a0285708b44aaca6a0af50c1a9a97cefa7a339a76b38bb1b5842f4f19f817a563ad6abfba61df64248629bb03df901e95f4a574ec1b84aa"}, 0xe8, 0x1}, {&(0x7f00000005c0)={0x27, 0x1, 0x1, 0x0, 0x8a0, 0x80, "8f3993200a107ba8a94b76b479f3b07654de5530254224d9d45e3dbb6c3a2feaf8ab3f0dfdb4d9bca552f1faf63b75aa2d750b916f0546ec3dd5fd51235f0f", 0x3a}, 0x60, &(0x7f0000000980)=[{&(0x7f0000000640)="f549aa68aff5929f93213bbfb79ab510c94c31a6a2b38e0d01f05825b18c97918b8e3699ce9b86c583b1e9d519bf488dd1e75f03393c524338c97838e4a0774b0bc00726dce5ae916ac41b8cff033a72eb0cc0d8bbc4d8f2eb3dcf0c", 0x5c}, {&(0x7f00000006c0)="89a07a0150736fdb9bdb46dacdc4d4cbe1dd71b0f5689fb3735d393143186d37c27d42b11d68d9f5248970d9e23b73bf89c98d153f43b6734fbc36f0dc2d43cc96a7b787cdc70925077c8feaaab0257d01febc1eec8d345c93424a06ec72bc47fb0b1a3b08e8c49d31a36ae2079678", 0x6f}, {&(0x7f0000000740)="86f814ca3ff20f295fe75a4f9fce8c325c4a91fefe9f7a5a88d87a3ec5aa4f98f78f47fc3a0583a756cdfa5e7b8a92f72999eb7afeea2967b031b153a3a075a381fa982771ecd10fbb77084f71c2042ad5f3a5dc923c0d02b59c8a7e261107fb9bbd72702770fe5b3c6eb70010ecb3dd", 0x70}, {&(0x7f00000007c0)="c381b25b07f54a1c644fc7e6d25654616c83ac789b97ee945332a3b4778a2bf548d56d957b1ccc8b25469454c0cb72ff49caab9fbb854ae0185ec0c6b9dfa2489566d1993ee8ae9f3776412f1a8e3e98ee729d1003f0a3a063651633bde8bb4d8d1d89ea601a631193e1abeac86b12e2de", 0x71}, {&(0x7f0000000840)="8546cbe186eaec3020b0c2abc92729e19a4ef62a114580", 0x17}, {&(0x7f0000000880)="33fa87bccfc03738de964948", 0xc}, {&(0x7f00000008c0)="715633ea50ea1d9af4fbf6eeba7d7c4ef513baa7b6077ecc0c91f9135e42284f748bc1b519a34a2a44d9d22631d52561eddc938f57ebd4c054c97a63fad03bc1cf4b49c01935748cd7e740b064eb9d4a744a9762689160df0b7c35b841c29a3f57e3b65aec96b3aee5d29e7466cedebc47fd2989dbdc94229070800b6c80bedca1bc352f4b9e0bd433a20b3b2b10cf", 0x8f}], 0x7, 0x0, 0x0, 0x48800}, {&(0x7f0000000a00)={0x27, 0x4, 0x1, 0x7, 0x5, 0x400, "a00deb82217717705be1a66699fea0154e82be945b68bbf065196e30d4c70e66d84ec25206a0e1a04f1a7468e61432511ef2202212bb54afc1fb018d335bbe", 0x1d}, 0x60, &(0x7f0000000b00)=[{&(0x7f0000000a80)="ee57cfb03c38da38992d5d6707232b0a0231dffc7865296150674ab225ab5aaa92c1aa625f3ed545d5319976a349ecd874f18dbf723890d85fa06d157137c2971e35d79faa93f3bd84f2fb1dcdddd8d23a59bccfb92e00b37ee611a098", 0x5d}], 0x1, &(0x7f0000000b40)={0xe8, 0x102, 0x3af2a967, "be91bc015fe9a77bade93393edb46879f541612d5946daf45322c657930db9d8313c1dd4617c165fb729e4c57dc005b2c6b2336041d5ee683f7bf854b92b8523d925a93b0a5b001b870ec9705d5398a163efc0fddbd92b5d9ab9740b5bf4a803359e85c7df562d38fac805824d8de91aad28ae9a5fa4dca39a251d9c7bfc536a8fdd2be775f410e5e6682fdedef1da786b032a1a15757bdba4d6c9c29029077ebc4b67d3968d09e50e492baa77499d1d00076b88413ec0199a490683b34bb082aec3b88c05955a2dbc443dedecca1cfd7afd8d361df9"}, 0xe8, 0x40}], 0x3, 0x20000040) ioctl$KDADDIO(r2, 0x4b34, 0x0) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000d00)=""/102) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000d80)=0x40) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000dc0)={@local, 0x0}, &(0x7f0000000e00)=0x14) bind$packet(r1, &(0x7f0000000e40)={0x11, 0x10, r4, 0x1, 0x10001, 0x6, @random="5dd7c7868faa"}, 0x14) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000e80)=0x100, 0x4) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000ec0)={0x80002000}) socket$xdp(0x2c, 0x3, 0x0) syncfs(r2) symlinkat(&(0x7f0000000f00)='./file0\x00', r2, &(0x7f0000000f40)='./file0\x00') sendto$inet6(r2, &(0x7f0000000f80)="775630f10c0832cd7c44d803b439764d979bcc74b370b65d62689b8c5c8498d4dab5f0992445bdf8c1849d0e64f7124c0c139b20dc884dc176e095e0623ce69e127725185b8067cd18929583c28b2e7e62639e158a9f3463d72e78336f7f0dea40f9fa07317969c35bed5bacf0ed62576c5b020e03884ea559dc2009c314d0778f0bdeeb3e0f35513cf718fbb2e794472a2a07805ac6f47b15a63974026c9836b2ed5953ca906791a66f7b0869bc71e437195cf927fa7678bfa0f2fb350771d1719b", 0xc2, 0x881, &(0x7f0000001080)={0xa, 0x4e20, 0x20, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) ioctl$SG_SCSI_RESET(r2, 0x2284, 0x0) accept$alg(r1, 0x0, 0x0) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00000010c0)='/dev/cuse\x00', 0x10400, 0x0) fcntl$setown(r2, 0x8, r3) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r5, 0x3) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001100)={0x401, 0x101, 0xfffffffffffffc00, 0x400}, 0x8) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000001140)={'sit0\x00', 0xffffffffffffffff}) ioctl$TUNSETVNETBE(r5, 0x400454de, &(0x7f0000001180)=0x1) bind$bt_sco(r0, &(0x7f00000011c0)={0x1f, {0x9, 0x381, 0x2, 0x3, 0xffffffff, 0x1ff}}, 0x8) 14:26:34 executing program 7 (fault-call:1 fault-nth:3): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:34 executing program 3: r0 = syz_init_net_socket$llc(0x1a, 0x801, 0x0) sendmmsg(r0, &(0x7f00000016c0)=[{{&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x3, 0x0, 0x2, {0xa, 0x4e23, 0x3, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}}}, 0x80, &(0x7f00000011c0)=[{&(0x7f00000018c0)="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", 0x1013}], 0x1, &(0x7f0000001200)=ANY=[], 0x0, 0x1}, 0x100000000}], 0x1, 0x8040) connect$llc(r0, &(0x7f0000000040)={0x1a, 0x337, 0x47, 0x4, 0x3, 0x7f, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) r1 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xfffffffffffffff7, 0x0) r2 = msgget$private(0x0, 0xa0) stat(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00000004c0)=0x0, &(0x7f0000000500), &(0x7f0000000540)) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000600)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000640)=0x0) msgctl$IPC_SET(r2, 0x1, &(0x7f0000000680)={{0x100000001, r3, r4, r5, r6, 0x0, 0x9}, 0xffffffff, 0x0, 0x2, 0x9a5f, 0xbc21, 0x2, r7, r8}) recvfrom$llc(r0, &(0x7f0000000000)=""/58, 0x2af, 0x2040000807, 0x0, 0xfffffffffffffd5c) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000340)={0xffffffffffffffff}, 0x106, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r1, &(0x7f00000003c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000140), r9, 0x2}}, 0x18) 14:26:34 executing program 6: syz_emit_ethernet(0x6d, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x37, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:34 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8980, &(0x7f0000000040)) 14:26:35 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) getresuid(&(0x7f0000000000), &(0x7f0000000080)=0x0, &(0x7f00000000c0)) ioctl$TUNSETOWNER(r1, 0x400454cc, r2) 14:26:35 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000180)="025cc80a2b345f8f762070") r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000000140)={&(0x7f0000000000)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-avx\x00'}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)="c1288434bb13472cd677d0a91043b6f58df25c8f5c0354a1a316478019e39e38a17701dfd2ad0a04dc16979228bb2f5f991d890637db7555b823910a7de91825d3c52a650edddb6b7c", 0x49}, {&(0x7f00000001c0)="3796c2ff694b2da7a4702d7aa0764f0d3d24e701b66ff5647f3d9b40a08e064871f070792b66cdcccc187b82f02f927a16f49b0f6d3463ed5d10c02d95c5451c8878a22d7c2e2b66e1e69d550078fa2c7a07f3fbd6cf353622f47ca9c6177af406e09d63cc1a6167bb5f6881b983cc0dc900a02c22342610214338e4b8a34fa9b4a463aa1c0e7fd49a29b5cfdeba0743ad9cffcbd08d2c54cd09d6deb8cebf2c60f1cd2908ee755fce85bbb8e21c41b38c4cd1c18d4de84911fea53f5e06d031e0d7a7681acf003f6d0cd34780fd2925d96459c1a75136687353ef09e000c6930bde5b", 0xe3}], 0x2, &(0x7f00000002c0)=[{0x28, 0x113, 0x100, "abac874e8652d6ed96dfce15aa575f2f769c5812a0e9"}, {0x100, 0x0, 0x0, "ddc66d5bf8c4882e28ec3fa8412dae8a2553ad449febc325d481a0ef42a95b3278c826e46ba2c3bd7136f8730416e973fed920dff1b56ffab69fac778a180479d22c70fb480bc424ce25df1020167730fb2ed1df84523f065e71a71312c1e8e165dd65fcbe8ca0ee00524f8b088706668df6ada83290364a6f60440d44619309351285b82f9d2b003fbdba08c4f80197249ab292fc315c5b85f538da9c3a658fa32aeb87eb497bd064016a301231c57c018640058bb3ae410018d8933b4bbb1181df6bbcb3da0c829f77733879689c5c8f597826633eef9a37b9b6c1c3f85b50b5957ed9b3e83185a1713345ec"}, {0x1010, 0x10c, 0x2cb7, "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"}, {0x28, 0x0, 0x49a1, "942bc82d939af05fba7b993f37d008cca8"}], 0x1160, 0x48000}, 0x48000) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207041dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) [ 336.035509] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 336.082452] FAULT_INJECTION: forcing a failure. [ 336.082452] name failslab, interval 1, probability 0, space 0, times 0 [ 336.093818] CPU: 1 PID: 16099 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 336.101173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.110514] Call Trace: [ 336.113105] dump_stack+0x1c9/0x2b4 [ 336.116723] ? dump_stack_print_info.cold.2+0x52/0x52 [ 336.121926] should_fail.cold.4+0xa/0x1a [ 336.125989] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 336.131086] ? blk_exit_rl+0x80/0x80 [ 336.134789] ? kasan_slab_alloc+0x12/0x20 [ 336.138935] ? find_held_lock+0x36/0x1c0 [ 336.142998] ? lock_downgrade+0x8f0/0x8f0 [ 336.147135] ? print_usage_bug+0xc0/0xc0 [ 336.151184] ? graph_lock+0x170/0x170 [ 336.154969] ? kasan_check_read+0x11/0x20 [ 336.159100] ? rcu_is_watching+0x8c/0x150 [ 336.163228] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 336.167620] ? graph_lock+0x170/0x170 [ 336.171411] ? __lock_is_held+0xb5/0x140 [ 336.175471] __should_failslab+0x124/0x180 [ 336.179693] should_failslab+0x9/0x14 [ 336.183484] kmem_cache_alloc+0x47/0x760 [ 336.187552] ? rcu_note_context_switch+0x730/0x730 [ 336.192479] ? mempool_free+0x370/0x370 [ 336.196437] mempool_alloc_slab+0x44/0x60 [ 336.200569] mempool_alloc+0x193/0x4b0 [ 336.204458] ? mempool_destroy+0x30/0x30 [ 336.208512] ? lock_downgrade+0x8f0/0x8f0 [ 336.212651] bio_alloc_bioset+0x39c/0x6f0 [ 336.216780] ? generic_make_request+0x1800/0x1800 [ 336.221604] ? bvec_alloc+0x2d0/0x2d0 [ 336.225398] ? check_same_owner+0x340/0x340 [ 336.229718] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 336.234727] ? guard_bio_eod+0x2b4/0x600 [ 336.238770] submit_bh_wbc+0x14b/0x790 [ 336.242644] write_dirty_buffer+0xba/0x150 [ 336.246871] jbd2_log_do_checkpoint+0xc08/0x1370 [ 336.251634] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 336.257349] ? lock_downgrade+0x8f0/0x8f0 [ 336.261492] ? kasan_check_read+0x11/0x20 [ 336.265621] ? do_raw_spin_unlock+0xa7/0x2f0 [ 336.270016] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 336.274597] ? kasan_check_write+0x14/0x20 [ 336.278823] ? do_raw_spin_lock+0xc1/0x200 [ 336.283053] jbd2_journal_flush+0x156/0x540 [ 336.287376] ext4_ioctl_group_add+0x251/0x560 [ 336.291862] ? _copy_from_user+0xdf/0x150 [ 336.296003] ext4_ioctl+0x79d/0x4210 [ 336.299716] ? find_held_lock+0x36/0x1c0 [ 336.303769] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 336.309287] ? ext4_ioctl_group_add+0x560/0x560 [ 336.313941] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 336.319458] ? _kstrtoull+0x188/0x250 [ 336.323246] ? _parse_integer+0x190/0x190 [ 336.327374] ? graph_lock+0x170/0x170 [ 336.331163] ? lock_release+0xa30/0xa30 [ 336.335140] ? find_held_lock+0x36/0x1c0 [ 336.339193] ? find_held_lock+0x36/0x1c0 [ 336.343241] ? lock_downgrade+0x8f0/0x8f0 [ 336.347383] ? kasan_check_read+0x11/0x20 [ 336.351522] ? rcu_is_watching+0x8c/0x150 [ 336.355663] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 336.360060] ? __fget+0x414/0x670 [ 336.363495] ? match_held_lock+0x821/0x8d0 [ 336.367720] ? expand_files.part.8+0x9c0/0x9c0 [ 336.372293] ? kasan_check_write+0x14/0x20 [ 336.376518] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 336.381451] ? ext4_ioctl_group_add+0x560/0x560 [ 336.386108] do_vfs_ioctl+0x1de/0x1720 [ 336.389981] ? __lock_is_held+0xb5/0x140 [ 336.394037] ? ioctl_preallocate+0x300/0x300 [ 336.398432] ? __fget_light+0x2f7/0x440 [ 336.402403] ? fget_raw+0x20/0x20 [ 336.405846] ? __sb_end_write+0xac/0xe0 [ 336.409805] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 336.415328] ? fput+0x130/0x1a0 [ 336.418599] ? ksys_write+0x1ae/0x260 [ 336.422383] ? security_file_ioctl+0x94/0xc0 [ 336.426774] ksys_ioctl+0xa9/0xd0 [ 336.430219] __x64_sys_ioctl+0x73/0xb0 [ 336.434094] do_syscall_64+0x1b9/0x820 [ 336.437960] ? finish_task_switch+0x1d3/0x870 [ 336.442442] ? syscall_return_slowpath+0x5e0/0x5e0 [ 336.447356] ? syscall_return_slowpath+0x31d/0x5e0 [ 336.452283] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 336.457641] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 336.462474] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 336.467644] RIP: 0033:0x455e29 [ 336.470812] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 336.490061] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 336.497749] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 336.504998] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 336.512262] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 336.519512] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 336.526772] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000003 14:26:35 executing program 7 (fault-call:1 fault-nth:4): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:35 executing program 6: syz_emit_ethernet(0x6d, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x37, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2"}}}}}}}, &(0x7f0000000100)={0x1, 0x1}) 14:26:35 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="b7f28e252ab0c5a5913e72e24df3d67f13fde42fd7779a666c1d4a963cc0c60c5cacf73a3e4c225d51324710c7c1d62ff95de5ee5e84a642973ae9f75211202c5f75c60929446cb1d0f1211ae3cf81d80d784e861d52b57cb4e83cc2509c32f317202c15ae091d95bd620dd637ed9e8dcddbadfac2148077ce1358189f2b61a246b7", 0x82) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f00000005c0)=""/175, 0xaf}], 0x1, &(0x7f0000000780)=""/4096, 0x1000}, 0x0) [ 336.578857] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. 14:26:35 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) recvmmsg(r0, &(0x7f0000001580)=[{{&(0x7f0000000080)=@nfc_llcp, 0x80, &(0x7f0000001200)=[{&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/134, 0x86}, {&(0x7f0000000000)=""/43, 0x2b}, {&(0x7f00000011c0)=""/63, 0x3f}], 0x4, &(0x7f0000001240)=""/140, 0x8c, 0x80000000}, 0x3}, {{&(0x7f0000001300)=@sco, 0x80, &(0x7f0000001480)=[{&(0x7f0000001380)=""/227, 0xe3}], 0x1, &(0x7f00000014c0)=""/170, 0xaa, 0x7}, 0x80000000}], 0x2, 0x2000, 0x0) 14:26:35 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x401, 0x8080) getsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000540)=""/4096, &(0x7f00000003c0)=0x1000) listen(r0, 0xffefffffffffff7f) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = socket$unix(0x1, 0x7, 0x0) r4 = getpgrp(0xffffffffffffffff) fcntl$setown(r3, 0x8, r4) sendto$inet6(r2, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r2, &(0x7f0000000000)="f5", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000080)={0x0, 0x0, 0x30}, 0xc) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000100)={0x0, 0x1}, 0x8) accept4$packet(r3, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000380)=0x14, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in6=@dev, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast1}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000440)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e24, 0x2, 0x4e23, 0x2, 0x2, 0xa0, 0x80, 0x0, r5, r6}, {0x1be, 0x75, 0x4, 0xffffffff, 0x2e95, 0xecff, 0x0, 0xfffffffffffff780}, {0x3, 0x9, 0x6, 0x5}, 0x0, 0x6e6bbe, 0x2, 0x1, 0x3, 0x1}, {{@in=@multicast1=0xe0000001, 0x4d3, 0x2b}, 0xa, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x3506, 0x4, 0x2, 0x5, 0x4, 0x7f, 0x1}}, 0xe8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f00000000c0)=0x4) write$binfmt_aout(r2, &(0x7f0000000400)=ANY=[@ANYBLOB="95"], 0x1) write$binfmt_aout(r2, &(0x7f00000001c0), 0x20) write$binfmt_misc(r2, &(0x7f0000000240)={'syz1'}, 0x34000) [ 336.620406] netlink: 5 bytes leftover after parsing attributes in process `syz-executor2'. [ 336.639952] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:35 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x0, 0x1}, 0x0) poll(&(0x7f00000000c0), 0x0, 0xffff) sched_setaffinity(0x0, 0x8, &(0x7f0000000100)=0x2a) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x81, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x2, 0x20, 0x8, 0x7fff}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000140)={r3, 0x800, 0x5}, 0x8) readv(r1, &(0x7f0000dcdff0)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) ioctl$TCSETSF(r1, 0x5437, &(0x7f0000000080)) 14:26:35 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0xc0045878, &(0x7f0000000040)) [ 336.674391] FAULT_INJECTION: forcing a failure. [ 336.674391] name failslab, interval 1, probability 0, space 0, times 0 [ 336.685703] CPU: 0 PID: 16124 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 336.693063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 336.702413] Call Trace: [ 336.705007] dump_stack+0x1c9/0x2b4 [ 336.708651] ? dump_stack_print_info.cold.2+0x52/0x52 [ 336.713846] should_fail.cold.4+0xa/0x1a [ 336.717916] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 336.723009] ? blk_exit_rl+0x80/0x80 [ 336.726717] ? kasan_slab_alloc+0x12/0x20 [ 336.730854] ? find_held_lock+0x36/0x1c0 [ 336.734921] ? lock_downgrade+0x8f0/0x8f0 [ 336.739058] ? print_usage_bug+0xc0/0xc0 [ 336.743117] ? graph_lock+0x170/0x170 [ 336.746919] ? kasan_check_read+0x11/0x20 [ 336.751059] ? rcu_is_watching+0x8c/0x150 [ 336.755198] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 336.759603] ? graph_lock+0x170/0x170 [ 336.763400] ? __lock_is_held+0xb5/0x140 [ 336.767460] __should_failslab+0x124/0x180 [ 336.771691] should_failslab+0x9/0x14 [ 336.775939] kmem_cache_alloc+0x47/0x760 [ 336.779988] ? rcu_note_context_switch+0x730/0x730 [ 336.784912] ? mempool_free+0x370/0x370 [ 336.788875] mempool_alloc_slab+0x44/0x60 [ 336.793015] mempool_alloc+0x193/0x4b0 [ 336.796899] ? mempool_destroy+0x30/0x30 [ 336.800954] ? lock_downgrade+0x8f0/0x8f0 [ 336.805111] bio_alloc_bioset+0x39c/0x6f0 [ 336.809262] ? generic_make_request+0x1800/0x1800 [ 336.814089] ? bvec_alloc+0x2d0/0x2d0 [ 336.817878] ? check_same_owner+0x340/0x340 [ 336.822188] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 336.827193] ? guard_bio_eod+0x2b4/0x600 [ 336.831243] submit_bh_wbc+0x14b/0x790 [ 336.835125] write_dirty_buffer+0xba/0x150 [ 336.839353] jbd2_log_do_checkpoint+0xc08/0x1370 [ 336.844110] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 336.849822] ? lock_downgrade+0x8f0/0x8f0 [ 336.853964] ? kasan_check_read+0x11/0x20 [ 336.858096] ? do_raw_spin_unlock+0xa7/0x2f0 [ 336.862498] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 336.867066] ? kasan_check_write+0x14/0x20 [ 336.871287] ? do_raw_spin_lock+0xc1/0x200 [ 336.875513] jbd2_journal_flush+0x156/0x540 [ 336.879827] ext4_ioctl_group_add+0x251/0x560 [ 336.884310] ? _copy_from_user+0xdf/0x150 [ 336.888448] ext4_ioctl+0x79d/0x4210 [ 336.892146] ? find_held_lock+0x36/0x1c0 [ 336.896197] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 336.901724] ? ext4_ioctl_group_add+0x560/0x560 [ 336.906388] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 336.911919] ? _kstrtoull+0x188/0x250 [ 336.915706] ? _parse_integer+0x190/0x190 [ 336.919841] ? graph_lock+0x170/0x170 [ 336.923628] ? lock_release+0xa30/0xa30 [ 336.927595] ? find_held_lock+0x36/0x1c0 [ 336.931649] ? find_held_lock+0x36/0x1c0 [ 336.935705] ? lock_downgrade+0x8f0/0x8f0 [ 336.939846] ? kasan_check_read+0x11/0x20 [ 336.943978] ? rcu_is_watching+0x8c/0x150 [ 336.948113] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 336.952515] ? __fget+0x414/0x670 [ 336.955966] ? match_held_lock+0x821/0x8d0 [ 336.960188] ? expand_files.part.8+0x9c0/0x9c0 [ 336.964758] ? kasan_check_write+0x14/0x20 [ 336.968981] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 336.973905] ? ext4_ioctl_group_add+0x560/0x560 [ 336.978557] do_vfs_ioctl+0x1de/0x1720 [ 336.982435] ? __lock_is_held+0xb5/0x140 [ 336.986486] ? ioctl_preallocate+0x300/0x300 [ 336.990879] ? __fget_light+0x2f7/0x440 [ 336.994842] ? fget_raw+0x20/0x20 [ 336.998284] ? __sb_end_write+0xac/0xe0 [ 337.002263] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 337.007784] ? fput+0x130/0x1a0 [ 337.011053] ? ksys_write+0x1ae/0x260 [ 337.014842] ? security_file_ioctl+0x94/0xc0 [ 337.019241] ksys_ioctl+0xa9/0xd0 [ 337.022689] __x64_sys_ioctl+0x73/0xb0 [ 337.026569] do_syscall_64+0x1b9/0x820 [ 337.030448] ? finish_task_switch+0x1d3/0x870 [ 337.034937] ? syscall_return_slowpath+0x5e0/0x5e0 [ 337.040036] ? syscall_return_slowpath+0x31d/0x5e0 [ 337.044956] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 337.050312] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 337.055148] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 337.060323] RIP: 0033:0x455e29 [ 337.063496] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 337.082825] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 337.090522] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 337.097778] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 337.105035] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 337.112288] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 337.119541] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000004 14:26:36 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x0, 0x1}) 14:26:36 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8904, &(0x7f0000000040)) 14:26:36 executing program 7 (fault-call:1 fault-nth:5): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:36 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x0, 0x0) r1 = getpgrp(0x0) r2 = syz_open_dev$audion(&(0x7f0000000280)='/dev/audio#\x00', 0x987, 0x400000) perf_event_open(&(0x7f0000000200)={0x5, 0x70, 0x7ff, 0x3, 0x85d, 0x4, 0x0, 0x0, 0x0, 0xe, 0xfff, 0x8, 0x0, 0x2, 0x2, 0x2, 0x1, 0x3, 0x8, 0xfffffffffffff800, 0x7cf, 0x3f, 0x3, 0x54e0, 0x7fd, 0xff3a, 0x3, 0x20, 0x400, 0x2, 0x98, 0xfffffffffffffffd, 0x4, 0x7b, 0x100000000, 0x1, 0x9, 0x3, 0x0, 0xc00000, 0x2, @perf_bp={&(0x7f00000001c0)}, 0x4, 0x5, 0x6, 0x2, 0x8, 0x0, 0x5}, r1, 0x2, r2, 0x2) r3 = getpgrp(0xffffffffffffffff) r4 = geteuid() getresgid(&(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0)=0x0) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r3, r4, r5}, 0xc) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r6 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_udp_int(r6, 0x11, 0x0, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c9, &(0x7f0000000040)) 14:26:36 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400, 0x0) ioctl$EVIOCGVERSION(r1, 0x80044501, &(0x7f00000001c0)=""/122) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f00000000c0)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000900)=ANY=[@ANYBLOB="2800000010000100000000000000000000000000", @ANYRES32=r3, @ANYBLOB='2\x00\x00\x00\b'], 0x28}, 0x1}, 0x0) 14:26:36 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x0, 0x1}) 14:26:36 executing program 1: r0 = socket$inet6(0x10, 0x3, 0x0) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000200)='eth1vboxnet0cpusetvboxnet1wlan0md5sumem0em0vboxnet1\x00'}, 0x10) readlinkat(r1, &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=""/119, 0x263) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000000180)={0x0, 0xc, 0x30, 0x4, 0x1}, &(0x7f00000001c0)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r4, 0x80000000}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000140)={0x0, 0x400, 0x8, 0x8, 0x1, 0xfffffffffffffff8}, 0x14) sendmsg(r0, &(0x7f0000000380)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000019007f5300fe01b2a4a280930a60000000a8430891000c00060000001900a30700000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d40000000000000000", 0x55}], 0x1, &(0x7f0000000400)}, 0x0) 14:26:36 executing program 4: add_key(&(0x7f0000000000)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0), 0x0, 0xfffffffffffffffc) 14:26:36 executing program 4: r0 = perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x44409c13) r1 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r1, &(0x7f0000000140)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "a845c9e93fa0ac86bd6977d41f86b07115091a48a76916e72695fd08b2bf39c6a5753d997ab2ad8297c8dc397ebf1482c43d9baf5fe7fe28e9a5ee87657814"}, 0x60) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) r3 = fcntl$dupfd(r1, 0x406, r0) syz_open_pts(r3, 0x40002) ptrace(0x4208, r2) sched_getaffinity(r2, 0x8, &(0x7f0000000200)) bind(r1, &(0x7f0000000240)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) getpeername(r1, &(0x7f0000000040)=@nl, &(0x7f00000000c0)=0x80) [ 337.540147] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 337.553216] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:36 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x0, 0x1}) 14:26:36 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = open(&(0x7f00000037c0)='./file0\x00', 0xc8000, 0x4) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000003800)={'filter\x00', 0x4}, 0x68) r2 = fcntl$dupfd(r0, 0x800000, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="ae2e4c6dd8312ddc136d0ee0ba8bb210588779606b3b4f0bcb2ca01dc4d48c2a98c36a44b9634b26abdfda2181ef5b4781386dc3890c4420694f2d73699240687452d6b0cce6b1404dc3e8fdae97739b4473383602a8663f4889b8285e89ab8c0637f1d209eb914e8c638d12de21acf0bc105089a89b83716be167233eb9db26be4d784cd1f13f0fa4e10ef7a6e78856638d69b0b09c702cdfa30f8b01a0bde1d30e"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:36 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x8940, &(0x7f0000000040)) [ 337.582633] FAULT_INJECTION: forcing a failure. [ 337.582633] name failslab, interval 1, probability 0, space 0, times 0 [ 337.594018] CPU: 1 PID: 16173 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 337.601386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 337.610727] Call Trace: [ 337.613297] dump_stack+0x1c9/0x2b4 [ 337.616913] ? dump_stack_print_info.cold.2+0x52/0x52 [ 337.622093] should_fail.cold.4+0xa/0x1a [ 337.626147] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 337.631233] ? blk_exit_rl+0x80/0x80 [ 337.634926] ? kasan_slab_alloc+0x12/0x20 [ 337.639061] ? find_held_lock+0x36/0x1c0 [ 337.643123] ? lock_downgrade+0x8f0/0x8f0 [ 337.647265] ? print_usage_bug+0xc0/0xc0 [ 337.651317] ? graph_lock+0x170/0x170 [ 337.655105] ? kasan_check_read+0x11/0x20 [ 337.659244] ? rcu_is_watching+0x8c/0x150 [ 337.663377] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 337.667781] ? __lock_is_held+0xb5/0x140 [ 337.671840] __should_failslab+0x124/0x180 [ 337.676060] should_failslab+0x9/0x14 [ 337.679841] kmem_cache_alloc+0x47/0x760 [ 337.683885] ? rcu_note_context_switch+0x730/0x730 [ 337.688817] ? mempool_free+0x370/0x370 [ 337.692780] mempool_alloc_slab+0x44/0x60 [ 337.696914] mempool_alloc+0x193/0x4b0 [ 337.700796] ? mempool_destroy+0x30/0x30 [ 337.704842] ? lock_downgrade+0x8f0/0x8f0 [ 337.708977] bio_alloc_bioset+0x39c/0x6f0 [ 337.713128] ? generic_make_request+0x1800/0x1800 [ 337.717960] ? bvec_alloc+0x2d0/0x2d0 [ 337.721742] ? check_same_owner+0x340/0x340 [ 337.726051] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 337.731055] ? guard_bio_eod+0x2b4/0x600 [ 337.735100] submit_bh_wbc+0x14b/0x790 [ 337.738972] write_dirty_buffer+0xba/0x150 [ 337.743187] jbd2_log_do_checkpoint+0xc08/0x1370 [ 337.747929] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 337.753637] ? lock_downgrade+0x8f0/0x8f0 [ 337.757773] ? kasan_check_read+0x11/0x20 [ 337.761905] ? do_raw_spin_unlock+0xa7/0x2f0 [ 337.766296] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 337.770859] ? kasan_check_write+0x14/0x20 [ 337.775077] ? do_raw_spin_lock+0xc1/0x200 [ 337.779304] jbd2_journal_flush+0x156/0x540 [ 337.783617] ext4_ioctl_group_add+0x251/0x560 [ 337.788098] ? _copy_from_user+0xdf/0x150 [ 337.792228] ext4_ioctl+0x79d/0x4210 [ 337.795924] ? find_held_lock+0x36/0x1c0 [ 337.799966] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 337.805503] ? ext4_ioctl_group_add+0x560/0x560 [ 337.810165] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 337.815684] ? _kstrtoull+0x188/0x250 [ 337.819475] ? _parse_integer+0x190/0x190 [ 337.823611] ? graph_lock+0x170/0x170 [ 337.827390] ? lock_release+0xa30/0xa30 [ 337.831348] ? find_held_lock+0x36/0x1c0 [ 337.835404] ? find_held_lock+0x36/0x1c0 [ 337.839457] ? lock_downgrade+0x8f0/0x8f0 [ 337.843590] ? kasan_check_read+0x11/0x20 [ 337.847719] ? rcu_is_watching+0x8c/0x150 [ 337.851846] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 337.856239] ? __fget+0x414/0x670 [ 337.859677] ? match_held_lock+0x821/0x8d0 [ 337.863891] ? expand_files.part.8+0x9c0/0x9c0 [ 337.868455] ? kasan_check_write+0x14/0x20 [ 337.872685] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 337.877598] ? ext4_ioctl_group_add+0x560/0x560 [ 337.882246] do_vfs_ioctl+0x1de/0x1720 [ 337.886131] ? __lock_is_held+0xb5/0x140 [ 337.890181] ? ioctl_preallocate+0x300/0x300 [ 337.894570] ? __fget_light+0x2f7/0x440 [ 337.898522] ? fget_raw+0x20/0x20 [ 337.901959] ? __sb_end_write+0xac/0xe0 [ 337.905918] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 337.911432] ? fput+0x130/0x1a0 [ 337.914690] ? ksys_write+0x1ae/0x260 [ 337.918470] ? security_file_ioctl+0x94/0xc0 [ 337.922857] ksys_ioctl+0xa9/0xd0 [ 337.926325] __x64_sys_ioctl+0x73/0xb0 [ 337.930202] do_syscall_64+0x1b9/0x820 [ 337.934071] ? finish_task_switch+0x1d3/0x870 [ 337.938567] ? syscall_return_slowpath+0x5e0/0x5e0 [ 337.943481] ? syscall_return_slowpath+0x31d/0x5e0 [ 337.948395] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 337.953750] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 337.958587] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 337.963756] RIP: 0033:0x455e29 [ 337.966930] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 337.986169] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 337.993874] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 338.001126] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 338.008377] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 338.015635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 338.022896] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000005 [ 338.047160] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. [ 338.084155] netlink: 49 bytes leftover after parsing attributes in process `syz-executor1'. 14:26:37 executing program 7 (fault-call:1 fault-nth:6): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:37 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d3, &(0x7f0000000040)) [ 338.220408] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 338.242331] FAULT_INJECTION: forcing a failure. [ 338.242331] name failslab, interval 1, probability 0, space 0, times 0 [ 338.253659] CPU: 1 PID: 16200 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 338.261009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.270352] Call Trace: [ 338.272929] dump_stack+0x1c9/0x2b4 [ 338.276552] ? dump_stack_print_info.cold.2+0x52/0x52 [ 338.281740] ? active_load_balance_cpu_stop+0x1030/0x1030 [ 338.287265] should_fail.cold.4+0xa/0x1a [ 338.291310] ? perf_event_update_userpage+0xd30/0xd30 [ 338.296496] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 338.301597] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.307123] ? __perf_event_task_sched_in+0x24f/0xbb0 [ 338.312301] ? graph_lock+0x170/0x170 [ 338.316097] ? print_usage_bug+0xc0/0xc0 [ 338.320158] ? graph_lock+0x170/0x170 [ 338.323942] ? lock_downgrade+0x8f0/0x8f0 [ 338.328072] ? finish_task_switch+0x18a/0x870 [ 338.332567] ? __lock_is_held+0xb5/0x140 [ 338.336621] __should_failslab+0x124/0x180 [ 338.340855] should_failslab+0x9/0x14 [ 338.344639] kmem_cache_alloc+0x47/0x760 [ 338.348685] ? rcu_note_context_switch+0x730/0x730 [ 338.353609] ? mempool_free+0x370/0x370 [ 338.357568] mempool_alloc_slab+0x44/0x60 [ 338.361706] mempool_alloc+0x193/0x4b0 [ 338.365591] ? mempool_destroy+0x30/0x30 [ 338.369652] ? __sched_text_start+0x8/0x8 [ 338.373788] ? lock_downgrade+0x8f0/0x8f0 [ 338.377936] bio_alloc_bioset+0x39c/0x6f0 [ 338.382064] ? generic_make_request+0x1800/0x1800 [ 338.386887] ? bvec_alloc+0x2d0/0x2d0 [ 338.390670] ? check_same_owner+0x340/0x340 [ 338.394981] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 338.399979] ? bio_add_page+0xed/0x120 [ 338.403848] submit_bh_wbc+0x14b/0x790 [ 338.407722] write_dirty_buffer+0xba/0x150 [ 338.411939] jbd2_log_do_checkpoint+0xc08/0x1370 [ 338.416680] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 338.422375] ? lock_downgrade+0x8f0/0x8f0 [ 338.426520] ? kasan_check_read+0x11/0x20 [ 338.430648] ? do_raw_spin_unlock+0xa7/0x2f0 [ 338.435050] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 338.439627] ? kasan_check_write+0x14/0x20 [ 338.443841] ? do_raw_spin_lock+0xc1/0x200 [ 338.448061] jbd2_journal_flush+0x156/0x540 [ 338.452367] ext4_ioctl_group_add+0x251/0x560 [ 338.456841] ? _copy_from_user+0xdf/0x150 [ 338.460975] ext4_ioctl+0x79d/0x4210 [ 338.464669] ? find_held_lock+0x36/0x1c0 [ 338.468715] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 338.474235] ? ext4_ioctl_group_add+0x560/0x560 [ 338.478883] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 338.484399] ? _kstrtoull+0x188/0x250 [ 338.488181] ? _parse_integer+0x190/0x190 [ 338.492308] ? graph_lock+0x170/0x170 [ 338.496088] ? lock_release+0xa30/0xa30 [ 338.500065] ? find_held_lock+0x36/0x1c0 [ 338.504122] ? find_held_lock+0x36/0x1c0 [ 338.508175] ? lock_downgrade+0x8f0/0x8f0 [ 338.512404] ? kasan_check_read+0x11/0x20 [ 338.516539] ? rcu_is_watching+0x8c/0x150 [ 338.520673] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 338.525067] ? __fget+0x414/0x670 [ 338.528514] ? match_held_lock+0x821/0x8d0 [ 338.532731] ? expand_files.part.8+0x9c0/0x9c0 [ 338.537303] ? kasan_check_write+0x14/0x20 [ 338.541528] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 338.546448] ? ext4_ioctl_group_add+0x560/0x560 [ 338.551101] do_vfs_ioctl+0x1de/0x1720 [ 338.554969] ? __lock_is_held+0xb5/0x140 [ 338.559019] ? ioctl_preallocate+0x300/0x300 [ 338.563414] ? __fget_light+0x2f7/0x440 [ 338.567380] ? fget_raw+0x20/0x20 [ 338.570814] ? __sb_end_write+0xac/0xe0 [ 338.574770] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 338.580285] ? fput+0x130/0x1a0 [ 338.583545] ? ksys_write+0x1ae/0x260 [ 338.587328] ? security_file_ioctl+0x94/0xc0 [ 338.591719] ksys_ioctl+0xa9/0xd0 [ 338.595156] __x64_sys_ioctl+0x73/0xb0 [ 338.599035] do_syscall_64+0x1b9/0x820 [ 338.602909] ? finish_task_switch+0x1d3/0x870 [ 338.607913] ? syscall_return_slowpath+0x5e0/0x5e0 [ 338.612824] ? syscall_return_slowpath+0x31d/0x5e0 [ 338.617738] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 338.623100] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 338.627948] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 338.633123] RIP: 0033:0x455e29 [ 338.636293] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 338.655490] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 338.663184] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 14:26:37 executing program 2: r0 = socket(0x10, 0x803, 0x9) r1 = getpid() r2 = creat(&(0x7f0000000140)='./file0\x00', 0x40) perf_event_open(&(0x7f00000000c0)={0x3, 0x70, 0x2, 0x6, 0x200, 0x8, 0x0, 0x7fffffff, 0x4040, 0xd, 0xff, 0x4, 0x7fffffff, 0x9, 0x8000, 0x3, 0x8, 0x2, 0x100000000, 0xff, 0x726bbb90, 0x400000, 0x100, 0x0, 0xb6, 0x7, 0x2, 0x40, 0xf7a3, 0x8, 0x2, 0x7b1514c7, 0x5, 0x4, 0x80000001, 0x3, 0x0, 0x7, 0x0, 0x192, 0x4, @perf_bp={&(0x7f0000000040), 0x1}, 0x289, 0x6, 0x40, 0x5, 0x728, 0xfffffffffffffffc, 0xeeb}, r1, 0x3, r2, 0x1) r3 = syz_open_procfs(0x0, &(0x7f0000000080)="2f6578650000005400042a004bddd9de91be10eebf00f5e94aae2200010000c7457accc3320c67a90f79805843e901d2db75af1f00000000000000005ac6d3") sendfile(r0, r3, &(0x7f0000000000), 0x80000002) 14:26:37 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:37 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000001600)) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x8921) bind(r0, &(0x7f0000001540)=@ethernet={0x6}, 0x80) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="bd5a7ae7d568da99c5ac808a2619bbd6010000000076d4180097f75e5327ca27", @ANYPTR=&(0x7f0000001640)=ANY=[@ANYBLOB="4ac4c92226af229e591d6bf570d83e58f857a389543b1270765f2924a04d2ece559ac80f60d82742dfc200a3bf98f18c990c2555faac03535279eb95e0df4253ccb1ec746a19f55b128a46885b3dfe26b04e50c9c894555d6513c0a8ff25a6287380ef9b14a5eed48bb067d94fa24449a58339a139b75b26edccbe8d78e055357d1e3c7e8a7284e3aa7c450940d53bc8dc170cb64cd2"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) writev(r0, &(0x7f00000014c0)=[{&(0x7f0000000080)="e67de49f7cab11f0d4cbeb0de9368a4b881e84204159a2ecf15940aadf438af8bc39bb08a04c59bb4a324325092283c4886fad0733bea4a67f7b66b9ff28d5ef94ef37aa87e47d3b8bc62da86b283e169867d10271d4675d412b6b9b47f3a56e68e50dcef4fc6aacfeb1c579b582e98d243e6449d31ace488dd790a787722367051780d04ca4c7338b04ff35370ab3d37c2e233f5e038950", 0x98}, {&(0x7f0000000140)="aece167ed4873f2a0774f5e80bcd97d0d6d7fe19dac45fadbec1daa967ed7ec8df2eb076ae28a8cb646803c68d2cf04f9b41116e155989f6f0e9fecec0137775c8eca1ee47aaa7b3bb072447eed6b77756737a5fe0ba666d73df27c783c6813272bb3e162995e587", 0x68}, {&(0x7f00000001c0)="5d7b3aa91de0b7eb640f2c1b39044271c9156e7b348e2f36349515656d090de067c2910fb07a6684cb4892b86c26cbfb71159e306b1718f56557e66bc2360621a37831dddc8223cdf947b18e17f378e2368d1c6e0d95b2bff7f88ccc2977887ef22de4bae7eac7ef0db3d50d91a79ee9f4b34ae3f9d0a304885a64f8", 0x7c}, {&(0x7f0000000240)="25eda037a838f93e7401d4661632f206b73eb11fb3130f734960a6777a2fa85c419ab9965724ca4c22be921f02b3410b6429faa2b90ca16ceb684e1d4a2e9e4976b3d54ef31418db77640a44be6aa6b3dfb99770cee615712d576b245e6c22edaeb5a70efb9c402666d162f6b064cbd595009e7509076daed6aa4d4211fa2fbdefb7954e91ab69c566a8d836c3f5b64c37020cb2fc885a767f8564e25ae975b3eb17daa4ae3428b511555063bcbcd76280e2f9a63376fa0bf1af96134154045d2045115f64a3c614e820", 0xca}, {&(0x7f0000000340)="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", 0x1000}, {&(0x7f0000001340)="a66d04a76ea6efa2bbcacced10045ef96581ff07f5c2eac9512df44ba2c3e822e215de7fb4bce9f200fdc44294dd51020c0c9be30e5a54eb282ada1a6a9035c8652f48c382af6311cd697307", 0x4c}, {&(0x7f00000013c0)="3ac65e539cb5bef38ec0e74eedb2b7bd", 0x10}, {&(0x7f0000001400)="22d87c9783c65e06cdba35d3b6aefeb5d15d35efefd6ffce6b6721495b4d469fdf349d0d973585c808f377a65aaf79177d6f59cf28a7ae28a652a1e5883d430bcac6d6fcfef8225fb9ce82bb9bf77e71737414f2f629fe393332808f78798788c70f1ba76d7f875b2243d404ddb55addb4958ab146eae2470742103bd6d0aad8b48341ae27a1947559fd84cdebdf700e2ecbd427394255cb4d", 0x99}], 0x8) 14:26:37 executing program 1: r0 = socket$inet(0x2, 0x1, 0x101) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000000), 0x4) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000100)=r1) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f00000000c0)) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000080)={0x8000, 0x10001, 0x7e20, 0x2, 0x8}) 14:26:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000400)=ANY=[]}, 0x1}, 0x1) socketpair(0x10, 0x8000e, 0x80000000, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write$binfmt_misc(r0, &(0x7f0000000100)={'syz0', "fd79051003cf5fe3f37aed8caf0ebcc1df9dbd24c148d9587b413910e8205c6a53a91560cb8df72816880080515ded3144"}, 0x35) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000000080)={0x5, 0x1, 0x9}) 14:26:37 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)={0xa, 0x19, 0x6, 0x4, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f0000000000), &(0x7f0000000280)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000380)='/dev/audio#\x00', 0x0, 0x0) setsockopt$IP_VS_SO_SET_DEL(r1, 0x0, 0x484, &(0x7f00000003c0)={0x2b, @rand_addr, 0x4e20, 0x4, 'ovf\x00', 0x4, 0x6, 0x43}, 0x2c) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r0, &(0x7f0000000480)="c4a181f720ac41b8a64532e1ec5723a580f338e3a96cd63e6a3a0e4181c84f4b4a2b62ab3b2a4a71b09f8b4566e1d9fe3e9e2459fa01c9c7dfd4cb8e80fbc65b0fe6c0684eab2e828e27746ffcf86197c0482dc7bc3742148d1823b9449ff053b27f06e169c717b4e5496b4b32523c035724206da71ebdb81717c1b855a72dd8388c04de97ff0630af1c2caa5acca44deb783748f7f37f381589a5b8201725e0b39d14e78bdf3c6a0189516ff0c79a828448bb3dab2e510bb1f57012be3320a2bfdccc22531ea17705bab57780329019cb0cecd8e398b8ae86771aa5549436dcd0fc0000000000001000ad57444bd8ee2a2b262c013c34", &(0x7f0000000200)=""/70}, 0x6) r2 = request_key(&(0x7f0000000040)='logon\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='@\'{-\x00', 0xfffffffffffffffd) keyctl$clear(0x7, r2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000280)={{{@in=@broadcast, @in6=@local}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f00000000c0)=0xe8) syncfs(r0) [ 338.670451] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 338.677715] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 338.684965] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 338.692234] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000006 14:26:37 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x5451, &(0x7f0000000040)) 14:26:37 executing program 7 (fault-call:1 fault-nth:7): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:37 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x58) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_tables_matches\x00') r1 = accept$alg(r0, 0x0, 0x0) recvmmsg(r1, &(0x7f0000000900)=[{{&(0x7f0000000280)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f00000000c0)}}, {{&(0x7f0000000ec0)=@nl=@proc, 0x80, &(0x7f0000001180)=[{&(0x7f0000001080)=""/251, 0xfb}], 0x1, &(0x7f00000011c0)=""/157, 0x9d}}], 0x2, 0x0, &(0x7f0000001380)={0x77359400}) 14:26:37 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x140c0, 0x0) write$RDMA_USER_CM_CMD_JOIN_MCAST(0xffffffffffffffff, &(0x7f0000000100)={0x16, 0x98, 0xfa00, {&(0x7f00000000c0)={0xffffffffffffffff}, 0x1, 0xffffffffffffffff, 0x1c, 0x1, @in={0x2, 0x4e23, @rand_addr=0x3}}}, 0xa0) write$RDMA_USER_CM_CMD_LEAVE_MCAST(r1, &(0x7f00000001c0)={0x11, 0x10, 0xfa00, {&(0x7f0000000080), r2}}, 0x18) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c9, &(0x7f0000000040)) 14:26:37 executing program 3: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x4000000031, 0xffffffffffffffff, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x43, &(0x7f00000006c0)={'TPROXY\x00'}, &(0x7f0000000700)=0x1e) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f00000004c0)=ANY=[], &(0x7f0000000040)) 14:26:37 executing program 6 (fault-call:0 fault-nth:0): syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) [ 338.869360] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:37 executing program 4: chmod(&(0x7f0000d3f000)='.', 0x5398fffb08fec7ed) r0 = creat(&(0x7f0000000000)='./file0\x00', 0xe4ffffff) ioctl$RTC_UIE_ON(r0, 0x7003) 14:26:37 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0xc020660b, &(0x7f0000000040)) [ 338.910234] FAULT_INJECTION: forcing a failure. [ 338.910234] name failslab, interval 1, probability 0, space 0, times 0 [ 338.921727] CPU: 0 PID: 16234 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 338.929093] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 338.938440] Call Trace: [ 338.941018] dump_stack+0x1c9/0x2b4 [ 338.944653] ? dump_stack_print_info.cold.2+0x52/0x52 [ 338.949845] should_fail.cold.4+0xa/0x1a [ 338.953892] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 338.958976] ? blk_exit_rl+0x80/0x80 [ 338.962672] ? kasan_slab_alloc+0x12/0x20 [ 338.966823] ? find_held_lock+0x36/0x1c0 [ 338.970882] ? lock_downgrade+0x8f0/0x8f0 [ 338.975017] ? print_usage_bug+0xc0/0xc0 [ 338.979079] ? graph_lock+0x170/0x170 [ 338.982874] ? kasan_check_read+0x11/0x20 [ 338.987021] ? rcu_is_watching+0x8c/0x150 [ 338.991160] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 338.995557] ? do_raw_spin_unlock+0xa7/0x2f0 [ 338.999951] ? __lock_is_held+0xb5/0x140 [ 339.003998] __should_failslab+0x124/0x180 [ 339.008224] should_failslab+0x9/0x14 [ 339.012012] kmem_cache_alloc+0x47/0x760 [ 339.016073] ? rcu_note_context_switch+0x730/0x730 [ 339.020999] ? mempool_free+0x370/0x370 [ 339.024966] mempool_alloc_slab+0x44/0x60 [ 339.029106] mempool_alloc+0x193/0x4b0 [ 339.032990] ? mempool_destroy+0x30/0x30 [ 339.037051] ? lock_downgrade+0x8f0/0x8f0 [ 339.041191] bio_alloc_bioset+0x39c/0x6f0 [ 339.045324] ? generic_make_request+0x1800/0x1800 [ 339.050162] ? bvec_alloc+0x2d0/0x2d0 [ 339.053957] ? check_same_owner+0x340/0x340 [ 339.058258] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 339.063257] ? guard_bio_eod+0x2b4/0x600 [ 339.067298] submit_bh_wbc+0x14b/0x790 [ 339.071189] write_dirty_buffer+0xba/0x150 [ 339.075405] jbd2_log_do_checkpoint+0xc08/0x1370 [ 339.080162] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 339.085874] ? lock_downgrade+0x8f0/0x8f0 [ 339.090007] ? kasan_check_read+0x11/0x20 [ 339.094147] ? do_raw_spin_unlock+0xa7/0x2f0 [ 339.098540] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 339.103105] ? kasan_check_write+0x14/0x20 [ 339.107320] ? do_raw_spin_lock+0xc1/0x200 [ 339.111537] jbd2_journal_flush+0x156/0x540 [ 339.115847] ext4_ioctl_group_add+0x251/0x560 [ 339.120322] ? _copy_from_user+0xdf/0x150 [ 339.124461] ext4_ioctl+0x79d/0x4210 [ 339.128168] ? find_held_lock+0x36/0x1c0 [ 339.132222] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.137744] ? ext4_ioctl_group_add+0x560/0x560 [ 339.142397] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 339.147916] ? _kstrtoull+0x188/0x250 [ 339.151715] ? _parse_integer+0x190/0x190 [ 339.155858] ? graph_lock+0x170/0x170 [ 339.159649] ? lock_release+0xa30/0xa30 [ 339.163607] ? find_held_lock+0x36/0x1c0 [ 339.167652] ? find_held_lock+0x36/0x1c0 [ 339.171696] ? lock_downgrade+0x8f0/0x8f0 [ 339.175839] ? kasan_check_read+0x11/0x20 [ 339.179971] ? rcu_is_watching+0x8c/0x150 [ 339.184106] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 339.188498] ? __fget+0x414/0x670 [ 339.191934] ? match_held_lock+0x821/0x8d0 [ 339.196151] ? expand_files.part.8+0x9c0/0x9c0 [ 339.200717] ? kasan_check_write+0x14/0x20 [ 339.204945] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 339.209879] ? ext4_ioctl_group_add+0x560/0x560 [ 339.214528] do_vfs_ioctl+0x1de/0x1720 [ 339.218396] ? __lock_is_held+0xb5/0x140 [ 339.222448] ? ioctl_preallocate+0x300/0x300 [ 339.226851] ? __fget_light+0x2f7/0x440 [ 339.230807] ? fget_raw+0x20/0x20 [ 339.234242] ? __sb_end_write+0xac/0xe0 [ 339.238197] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 339.243713] ? fput+0x130/0x1a0 [ 339.246971] ? ksys_write+0x1ae/0x260 [ 339.250763] ? security_file_ioctl+0x94/0xc0 [ 339.255170] ksys_ioctl+0xa9/0xd0 [ 339.258608] __x64_sys_ioctl+0x73/0xb0 [ 339.262475] do_syscall_64+0x1b9/0x820 [ 339.266342] ? finish_task_switch+0x1d3/0x870 [ 339.270817] ? syscall_return_slowpath+0x5e0/0x5e0 [ 339.275727] ? syscall_return_slowpath+0x31d/0x5e0 [ 339.280646] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 339.286002] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 339.290835] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.296004] RIP: 0033:0x455e29 [ 339.299177] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 339.318438] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 339.326129] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 339.333382] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 339.340637] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 339.347885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 339.355137] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000007 [ 339.403363] FAULT_INJECTION: forcing a failure. [ 339.403363] name failslab, interval 1, probability 0, space 0, times 0 [ 339.414974] CPU: 0 PID: 16251 Comm: syz-executor6 Not tainted 4.18.0-rc4+ #141 [ 339.422342] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.431695] Call Trace: [ 339.434298] dump_stack+0x1c9/0x2b4 [ 339.437946] ? dump_stack_print_info.cold.2+0x52/0x52 [ 339.443153] ? lock_release+0xa30/0xa30 [ 339.447139] ? check_same_owner+0x340/0x340 14:26:38 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = dup2(r0, r0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000240)={0x20, 0x1, 0x4, 0x3f, 0x1ff, 0xffffffff, 0x9, 0x2, 0x81, 0x81, 0x3, 0xfffffffffffffffb}) fchmod(r0, 0x35) r2 = socket$nl_route(0x10, 0x3, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x100, 0x0) chroot(&(0x7f0000000280)='./file0\x00') sync_file_range(r2, 0x6, 0x0, 0x7) sendmsg$nl_route(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@ipv6_newroute={0x1c, 0x48, 0x23, 0x0, 0x0, {0xa, 0x0, 0xffffff9e}}, 0x12}, 0x1}, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$KVM_GET_PIT2(r3, 0x8070ae9f, &(0x7f00000001c0)) 14:26:38 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0xfffffdfd}) [ 339.451481] should_fail.cold.4+0xa/0x1a [ 339.455555] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 339.460675] ? kasan_check_write+0x14/0x20 [ 339.464916] ? __mutex_lock+0x7e8/0x1820 [ 339.468985] ? print_usage_bug+0xc0/0xc0 [ 339.473057] ? print_usage_bug+0xc0/0xc0 [ 339.477134] ? tun_get_user+0x1dcc/0x42f0 [ 339.481286] ? __wake_up_common_lock+0x1d0/0x330 [ 339.486053] ? mutex_trylock+0x2b0/0x2b0 [ 339.490133] ? lock_acquire+0x1e4/0x540 [ 339.494124] ? alloc_set_pte+0x1027/0x1620 [ 339.498370] ? graph_lock+0x170/0x170 14:26:38 executing program 7 (fault-call:1 fault-nth:8): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) [ 339.502177] ? print_usage_bug+0xc0/0xc0 [ 339.506252] ? reacquire_held_locks+0xbc/0x3e0 [ 339.510843] ? alloc_set_pte+0x1027/0x1620 [ 339.515091] __should_failslab+0x124/0x180 [ 339.519340] should_failslab+0x9/0x14 [ 339.523146] kmem_cache_alloc+0x47/0x760 [ 339.527221] ? print_usage_bug+0xc0/0xc0 [ 339.531289] ? print_usage_bug+0xc0/0xc0 [ 339.535397] __build_skb+0xab/0x430 [ 339.539036] ? skb_try_coalesce+0x1c90/0x1c90 [ 339.543539] ? trace_hardirqs_on+0x10/0x10 [ 339.547781] ? __alloc_pages_nodemask+0xdb0/0xdb0 14:26:38 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x208000) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)=0x1) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r2, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x2, 0x3, 0x0, 0x0, 0xd, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x7, 0x0, 0x0, 0x0, @in={0x2}}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}, @sadb_sa={0x2, 0x1}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001}}]}, 0x68}, 0x1}, 0x0) [ 339.552636] __napi_alloc_skb+0x19a/0x300 [ 339.556796] napi_get_frags+0x61/0x130 [ 339.560691] tun_get_user+0x1e36/0x42f0 [ 339.564675] ? trace_hardirqs_on+0x10/0x10 [ 339.568933] ? tun_build_skb.isra.54+0x2280/0x2280 [ 339.573872] ? graph_lock+0x170/0x170 [ 339.577675] ? graph_lock+0x170/0x170 [ 339.581479] ? do_raw_spin_lock+0xc1/0x200 [ 339.585728] ? graph_lock+0x170/0x170 [ 339.589534] ? find_held_lock+0x36/0x1c0 [ 339.593607] ? lock_downgrade+0x8f0/0x8f0 14:26:38 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0xfdfdffff00000000}) 14:26:38 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x40980, 0x0) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080)=0x3360b19b, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0xfffffffffffffffd}) [ 339.596476] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 339.597762] ? kasan_check_read+0x11/0x20 [ 339.597788] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 339.597813] ? tun_get+0x231/0x370 [ 339.597831] ? tun_chr_close+0x180/0x180 [ 339.624412] tun_chr_write_iter+0xb9/0x154 [ 339.628655] do_iter_readv_writev+0x897/0xa90 [ 339.633158] ? vfs_dedupe_file_range+0xa00/0xa00 [ 339.637922] ? rw_verify_area+0x118/0x360 [ 339.642076] do_iter_write+0x185/0x5f0 [ 339.645963] ? dup_iter+0x270/0x270 [ 339.649592] ? proc_cwd_link+0x1d0/0x1d0 14:26:38 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x0, 0x11, r0, 0x0) remap_file_pages(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) mremap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000008000/0x1000)=nil) setsockopt$inet_buf(r0, 0x0, 0x2d, &(0x7f0000000040)="c998098da3ee35fff870ddcb59e4ae6ecaba398a87446287721ce092bd992f9be6ef8ae5d95d69ea8de3479080ac326b1197cbcce2b8607575a10717a6805f5c9187ed9669bb9c677e7958bac88ae8a3b704cbeeb621230913eecd1d89451076eb60540cf0f90e25c353508dbd86454376e57822d5bee37e3f38463e87ae4002098c89785ef1b21d5b69017503ccef2766ae6eafd7fedd0a", 0x98) remap_file_pages(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x800000000000) sendto(r0, &(0x7f0000000100)="d64cd53e", 0x1ad, 0x6, &(0x7f0000000140)=@llc={0x1a, 0x308, 0xfd, 0x4, 0x8, 0x80000000, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0xfffffffffffffedf) readahead(r0, 0xcca5, 0x9) 14:26:38 executing program 1: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x100, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000300)={{0xfff, 0x20, 0x8000, 0x54ed, 0xc410, 0xff}, 0x7, 0x1, 0x4, 0x4, 0x6, "c76da7930910c7eddbcd2f6a333f1b3233941e52ab36eb313bc1ab7c07450ff03e9de361c2a640acda954962756816a92af4dbde51a142fbec00e8fd18c68439254d18a4f51f39e3893f46fd19232d231241bf6b09d17b29a16da067a0e0ea850b246ba2f38dd5aea5bb2b2d009dec0e30e87bc941c18aa04543820fd102240d"}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) nanosleep(&(0x7f0000000000)={0x0, 0x1c9c380}, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x8, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={0x0, 0xe8, 0x7fff, 0x80000000, 0x400000, 0x2}, &(0x7f0000000200)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000240)={r2, 0x8, 0x2, 0x2, 0x4, 0x6}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x4e}}, 0x80, 0x7, 0x27, 0x5, 0x20}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000180)={r3, 0xa0}, 0x8) [ 339.653667] vfs_writev+0x1f1/0x360 [ 339.657296] ? __fget_light+0x2f7/0x440 [ 339.661271] ? vfs_iter_write+0xb0/0xb0 [ 339.665253] ? wait_for_completion+0x8d0/0x8d0 [ 339.669844] ? __lock_is_held+0xb5/0x140 [ 339.673918] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 339.679452] ? __fdget_pos+0xde/0x200 [ 339.683256] ? __fdget_raw+0x20/0x20 [ 339.686972] ? __sb_end_write+0xac/0xe0 [ 339.690956] do_writev+0x11a/0x310 [ 339.694485] ? vfs_writev+0x360/0x360 [ 339.698277] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 339.703826] __x64_sys_writev+0x75/0xb0 [ 339.707795] do_syscall_64+0x1b9/0x820 [ 339.711674] ? finish_task_switch+0x1d3/0x870 [ 339.716161] ? syscall_return_slowpath+0x5e0/0x5e0 [ 339.721079] ? syscall_return_slowpath+0x31d/0x5e0 [ 339.725997] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 339.731350] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 339.736180] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 339.741351] RIP: 0033:0x455ce1 [ 339.744517] Code: 75 14 b8 14 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 54 bb fb ff c3 48 83 ec 08 e8 da 2c 00 00 48 89 04 24 b8 14 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 23 2d 00 00 48 89 d0 48 83 c4 08 48 3d 01 [ 339.763696] RSP: 002b:00007fa340233ba0 EFLAGS: 00000293 ORIG_RAX: 0000000000000014 [ 339.771411] RAX: ffffffffffffffda RBX: 000000000000006e RCX: 0000000000455ce1 [ 339.778677] RDX: 0000000000000001 RSI: 00007fa340233bf0 RDI: 00000000000000fc [ 339.785929] RBP: 0000000020000140 R08: 00000000000000fc R09: 0000000000000000 [ 339.793178] R10: 000000000000006e R11: 0000000000000293 R12: 0000000000000013 14:26:38 executing program 6 (fault-call:0 fault-nth:1): syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) [ 339.800427] R13: 00000000004c2440 R14: 00000000004d3ca0 R15: 0000000000000000 [ 339.817758] FAULT_INJECTION: forcing a failure. [ 339.817758] name failslab, interval 1, probability 0, space 0, times 0 [ 339.829111] CPU: 1 PID: 16267 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 339.836467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 339.845804] Call Trace: [ 339.848397] dump_stack+0x1c9/0x2b4 [ 339.852062] ? dump_stack_print_info.cold.2+0x52/0x52 [ 339.857255] should_fail.cold.4+0xa/0x1a [ 339.861303] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 339.866385] ? blk_exit_rl+0x80/0x80 [ 339.870082] ? kasan_slab_alloc+0x12/0x20 [ 339.874226] ? find_held_lock+0x36/0x1c0 [ 339.878281] ? lock_downgrade+0x8f0/0x8f0 [ 339.882411] ? print_usage_bug+0xc0/0xc0 [ 339.886500] ? graph_lock+0x170/0x170 [ 339.890290] ? kasan_check_read+0x11/0x20 [ 339.894420] ? rcu_is_watching+0x8c/0x150 [ 339.898548] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 339.902937] ? do_raw_spin_unlock+0xa7/0x2f0 [ 339.907329] ? __lock_is_held+0xb5/0x140 [ 339.911373] __should_failslab+0x124/0x180 [ 339.915595] should_failslab+0x9/0x14 [ 339.919376] kmem_cache_alloc+0x47/0x760 [ 339.923416] ? rcu_note_context_switch+0x730/0x730 [ 339.928332] ? mempool_free+0x370/0x370 [ 339.932289] mempool_alloc_slab+0x44/0x60 [ 339.936419] mempool_alloc+0x193/0x4b0 [ 339.940292] ? mempool_destroy+0x30/0x30 [ 339.944336] ? lock_downgrade+0x8f0/0x8f0 [ 339.948484] bio_alloc_bioset+0x39c/0x6f0 [ 339.952626] ? generic_make_request+0x1800/0x1800 [ 339.957461] ? bvec_alloc+0x2d0/0x2d0 [ 339.961247] ? check_same_owner+0x340/0x340 [ 339.965558] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 339.970568] ? guard_bio_eod+0x2b4/0x600 [ 339.974614] submit_bh_wbc+0x14b/0x790 [ 339.978483] write_dirty_buffer+0xba/0x150 [ 339.982698] jbd2_log_do_checkpoint+0xc08/0x1370 [ 339.987438] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 339.993140] ? lock_downgrade+0x8f0/0x8f0 [ 339.997276] ? kasan_check_read+0x11/0x20 [ 340.001406] ? do_raw_spin_unlock+0xa7/0x2f0 [ 340.005807] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 340.010381] ? kasan_check_write+0x14/0x20 [ 340.014597] ? do_raw_spin_lock+0xc1/0x200 [ 340.018816] jbd2_journal_flush+0x156/0x540 [ 340.023124] ext4_ioctl_group_add+0x251/0x560 [ 340.027598] ? _copy_from_user+0xdf/0x150 [ 340.031730] ext4_ioctl+0x79d/0x4210 [ 340.035514] ? find_held_lock+0x36/0x1c0 [ 340.039558] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 340.045087] ? ext4_ioctl_group_add+0x560/0x560 [ 340.049736] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 340.055252] ? _kstrtoull+0x188/0x250 [ 340.059044] ? _parse_integer+0x190/0x190 [ 340.063184] ? graph_lock+0x170/0x170 [ 340.066964] ? lock_release+0xa30/0xa30 [ 340.070920] ? find_held_lock+0x36/0x1c0 [ 340.074963] ? find_held_lock+0x36/0x1c0 [ 340.079021] ? lock_downgrade+0x8f0/0x8f0 [ 340.083162] ? kasan_check_read+0x11/0x20 [ 340.087286] ? rcu_is_watching+0x8c/0x150 [ 340.091412] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 340.095803] ? __fget+0x414/0x670 [ 340.099236] ? match_held_lock+0x821/0x8d0 [ 340.103460] ? expand_files.part.8+0x9c0/0x9c0 [ 340.108030] ? kasan_check_write+0x14/0x20 [ 340.112248] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 340.117159] ? ext4_ioctl_group_add+0x560/0x560 [ 340.121809] do_vfs_ioctl+0x1de/0x1720 [ 340.125686] ? __lock_is_held+0xb5/0x140 [ 340.129730] ? ioctl_preallocate+0x300/0x300 [ 340.134118] ? __fget_light+0x2f7/0x440 [ 340.138074] ? fget_raw+0x20/0x20 [ 340.141509] ? __sb_end_write+0xac/0xe0 [ 340.145465] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 340.150981] ? fput+0x130/0x1a0 [ 340.154239] ? ksys_write+0x1ae/0x260 [ 340.158032] ? security_file_ioctl+0x94/0xc0 [ 340.162423] ksys_ioctl+0xa9/0xd0 [ 340.165868] __x64_sys_ioctl+0x73/0xb0 [ 340.169739] do_syscall_64+0x1b9/0x820 [ 340.173605] ? finish_task_switch+0x1d3/0x870 [ 340.178094] ? syscall_return_slowpath+0x5e0/0x5e0 [ 340.183017] ? syscall_return_slowpath+0x31d/0x5e0 [ 340.187946] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 340.193303] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 340.198129] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.203307] RIP: 0033:0x455e29 [ 340.206474] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 340.225703] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 340.233403] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 340.240662] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 340.247911] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 340.255161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 340.262417] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000008 14:26:39 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:39 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f0000000040)={{0x10000, 0x20}, 0x32}, 0x10) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000180)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r1, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10, &(0x7f0000004000), 0x0, &(0x7f0000003b80)=[@rdma_args={0x48, 0x114, 0x1, {{}, {&(0x7f0000001840)=""/18, 0x29}, &(0x7f0000003b00)=[{&(0x7f0000003ac0)=""/41, 0x100000}], 0x1}}], 0x48}, 0x0) 14:26:39 executing program 2: r0 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r1) r3 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r2) getgroups(0x4, &(0x7f0000000280)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) r4 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000002c80)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x3e4, r1) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x4000, 0x0) bind$inet6(r5, &(0x7f00000000c0)={0xa, 0x4e23, 0x605a, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x1c) fadvise64(r5, 0x0, 0x0, 0x0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r4}, &(0x7f0000a53ffb)=""/5, 0x68, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 14:26:39 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) prctl$intptr(0x1a, 0x9) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="a1d82882a3c68eb377625e624a454fc73c745b00736093f03dbfb1e939adadd2ad159753233f4c587a9c30fe6067777aa3e3fee6922e79f0f16c507bda4d27286625cdde632b979336f05fa9517dfe6a64425415f59763bc87d6ad8e24709ed7e723f0b2f1f22c892755", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:39 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000080), 0x4) syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x40, 0x80) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xc8, &(0x7f0000000180)={{0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, {0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x5c) 14:26:39 executing program 1: mkdir(&(0x7f0000000180)='./file0\x00', 0x0) r0 = socket$nl_crypto(0x10, 0x3, 0x15) accept(r0, &(0x7f00000003c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, &(0x7f0000000440)=0x80) r1 = syz_fuse_mount(&(0x7f0000000340)='./file0\x00', 0x4000, 0x0, 0x0, 0x0, 0x0) vmsplice(r1, &(0x7f0000000380)=[{&(0x7f00000001c0)="fc3bec8feb23d40c3ef1f3ca38a15ebb2944549b767ee126b7299f33bea286f7e31c851cb4311bda361d8b8f0ccd98cb683ead20964feb41ff44efb2bc9a9812b2cfd24f0d130de5a1f3175c23eb32450ceb187f7bc798d605e87dfe4c6d2ba04948fc276e637294db232e047d68d6de4aafd94f22612e000f4f0aab2b280ac022859d2847", 0x85}], 0x1, 0xa) mount(&(0x7f0000000100)='./file0/file1/file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='hfs\x00', 0x2000, 0x0) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") umount2(&(0x7f0000000080)='./file0\x00', 0x2) ioctl$RTC_SET_TIME(0xffffffffffffffff, 0x4024700a, &(0x7f0000000140)={0x14, 0x6, 0x0, 0x5, 0x1, 0x1, 0x4, 0x20, 0xffffffffffffffff}) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x1, 0x0) ioctl$RTC_SET_TIME(r2, 0x4024700a, &(0x7f00000002c0)={0x14, 0x23, 0x2, 0x14, 0x8, 0x8, 0x4, 0xa8, 0xffffffffffffffff}) read(r1, &(0x7f0000003380)=""/4096, 0x30) 14:26:39 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0xfdfdffff}) 14:26:39 executing program 7 (fault-call:1 fault-nth:9): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:39 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000180)=[@in6={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, @in6={0xa}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, @in={0x2, 0x0, @rand_addr}, @in={0x2, 0x0, @rand_addr}]}, &(0x7f0000000100)=0x10) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/udplite6\x00') ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000200)="f1ed8d243e2cac977c186356a20586e3394ed511556f7a37ddfb6b4bdd293af3397b10d244a7fc6933bfeb163f71bb26233345f9306c96cdb8f18c5f4bd7b4e84ee84921bf715257f0ac7fe2c306aa0a602ed378550937ee61a99c44f18139f9e99bcf92e587461c6b4dd9449a3ed33213d9bd") getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000280)=0xc) process_vm_writev(r2, &(0x7f00000004c0)=[{&(0x7f00000002c0)=""/87, 0x57}, {&(0x7f0000000340)=""/112, 0x70}, {&(0x7f00000003c0)=""/202, 0xca}], 0x3, &(0x7f0000001880)=[{&(0x7f0000000500)=""/76, 0x4c}, {&(0x7f0000000580)=""/232, 0xe8}, {&(0x7f0000000680)=""/150, 0x96}, {&(0x7f0000000740)=""/133, 0x85}, {&(0x7f0000000800)=""/4096, 0x1000}, {&(0x7f0000001800)=""/39, 0x27}, {&(0x7f0000001840)=""/6, 0x6}], 0x7, 0x0) write(r0, &(0x7f0000000140)="150000000000080083a66dd2c86b6525000010", 0x13) 14:26:39 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom(r1, &(0x7f0000000080)=""/77, 0x4d, 0x40000000, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) [ 340.524280] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:39 executing program 6: syz_emit_ethernet(0x200001ae, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:39 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffdfd}) [ 340.576915] FAULT_INJECTION: forcing a failure. [ 340.576915] name failslab, interval 1, probability 0, space 0, times 0 [ 340.588221] CPU: 1 PID: 16320 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 340.595565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 340.604907] Call Trace: [ 340.607977] dump_stack+0x1c9/0x2b4 [ 340.611607] ? dump_stack_print_info.cold.2+0x52/0x52 [ 340.616793] should_fail.cold.4+0xa/0x1a [ 340.620862] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 340.625950] ? blk_exit_rl+0x80/0x80 [ 340.629666] ? kasan_slab_alloc+0x12/0x20 [ 340.633815] ? find_held_lock+0x36/0x1c0 [ 340.637869] ? lock_downgrade+0x8f0/0x8f0 [ 340.642002] ? print_usage_bug+0xc0/0xc0 [ 340.646063] ? graph_lock+0x170/0x170 [ 340.649852] ? rcu_is_watching+0x8c/0x150 [ 340.653984] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 340.658379] ? do_raw_spin_unlock+0xa7/0x2f0 [ 340.662776] ? __lock_is_held+0xb5/0x140 [ 340.666836] __should_failslab+0x124/0x180 [ 340.671078] should_failslab+0x9/0x14 [ 340.674874] kmem_cache_alloc+0x47/0x760 [ 340.678925] ? rcu_note_context_switch+0x730/0x730 [ 340.683844] ? mempool_free+0x370/0x370 [ 340.687803] mempool_alloc_slab+0x44/0x60 [ 340.691937] mempool_alloc+0x193/0x4b0 [ 340.695825] ? mempool_destroy+0x30/0x30 [ 340.699892] ? lock_downgrade+0x8f0/0x8f0 [ 340.704054] bio_alloc_bioset+0x39c/0x6f0 [ 340.708196] ? generic_make_request+0x1800/0x1800 [ 340.713033] ? bvec_alloc+0x2d0/0x2d0 [ 340.716830] ? check_same_owner+0x340/0x340 [ 340.721136] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 340.726135] ? guard_bio_eod+0x2b4/0x600 [ 340.730184] submit_bh_wbc+0x14b/0x790 [ 340.734065] write_dirty_buffer+0xba/0x150 [ 340.738285] jbd2_log_do_checkpoint+0xc08/0x1370 [ 340.743047] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 340.748754] ? lock_downgrade+0x8f0/0x8f0 [ 340.752887] ? kasan_check_read+0x11/0x20 [ 340.757025] ? do_raw_spin_unlock+0xa7/0x2f0 [ 340.761427] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 340.765992] ? kasan_check_write+0x14/0x20 [ 340.770221] ? do_raw_spin_lock+0xc1/0x200 [ 340.774445] jbd2_journal_flush+0x156/0x540 [ 340.778755] ext4_ioctl_group_add+0x251/0x560 [ 340.783231] ? _copy_from_user+0xdf/0x150 [ 340.787367] ext4_ioctl+0x79d/0x4210 [ 340.791064] ? find_held_lock+0x36/0x1c0 [ 340.795112] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 340.800634] ? ext4_ioctl_group_add+0x560/0x560 [ 340.805285] ? perf_trace_lock+0xde/0x920 [ 340.809420] ? _kstrtoull+0x188/0x250 [ 340.813208] ? _parse_integer+0x190/0x190 [ 340.817346] ? graph_lock+0x170/0x170 [ 340.821126] ? zap_class+0x740/0x740 [ 340.824828] ? find_held_lock+0x36/0x1c0 [ 340.828875] ? lock_downgrade+0x8f0/0x8f0 [ 340.833014] ? rcu_is_watching+0x8c/0x150 [ 340.837156] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 340.841567] ? __fget+0x414/0x670 [ 340.845011] ? match_held_lock+0x821/0x8d0 [ 340.849239] ? expand_files.part.8+0x9c0/0x9c0 [ 340.853805] ? kasan_check_write+0x14/0x20 [ 340.858039] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 340.862960] ? ext4_ioctl_group_add+0x560/0x560 [ 340.867610] do_vfs_ioctl+0x1de/0x1720 [ 340.871488] ? ioctl_preallocate+0x300/0x300 [ 340.875881] ? __fget_light+0x2f7/0x440 [ 340.879839] ? fget_raw+0x20/0x20 [ 340.883285] ? __sb_end_write+0xac/0xe0 [ 340.887248] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 340.892765] ? fput+0x130/0x1a0 [ 340.896036] ? ksys_write+0x1ae/0x260 [ 340.899835] ? security_file_ioctl+0x94/0xc0 [ 340.904239] ksys_ioctl+0xa9/0xd0 [ 340.907685] __x64_sys_ioctl+0x73/0xb0 [ 340.911558] do_syscall_64+0x1b9/0x820 [ 340.915424] ? finish_task_switch+0x1d3/0x870 [ 340.919921] ? syscall_return_slowpath+0x5e0/0x5e0 [ 340.924853] ? syscall_return_slowpath+0x31d/0x5e0 [ 340.929777] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 340.935127] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 340.939960] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 340.945134] RIP: 0033:0x455e29 [ 340.948303] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 340.967512] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 340.975218] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 340.982477] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 340.989734] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 340.996990] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 341.004255] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000009 14:26:40 executing program 7 (fault-call:1 fault-nth:10): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:40 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x80000, 0x0) write$P9_RREADLINK(r0, &(0x7f0000000140)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f0000000080), &(0x7f0000000180)=0x8) r1 = socket(0x40000000001e, 0x1, 0x0) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000000000)="00210300", 0x4) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x80000001, 0x80000) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x2, 0x0) fanotify_mark(r2, 0x8, 0x20000, r3, &(0x7f00000000c0)='./file0\x00') 14:26:40 executing program 3: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x4000008912, &(0x7f00000000c0)="295ee1311f16f477671070") socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)) r1 = socket$kcm(0xa, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x12, 0x8000000000b, 0x4, 0xf728}, 0x2c) ioctl(r1, 0x2f4, &(0x7f0000000040)="cef4801da4b95d0e424b70255957fb595ab922e3f1474827dd7cda0ad3af704396a08619284a5834cc709f5ca9299d10d0fa7c9bd24983") bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000000c0)={r2, &(0x7f0000000040), &(0x7f00000001c0)=""/132}, 0x18) 14:26:40 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) 14:26:40 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdfdffff00000000}) 14:26:40 executing program 4: r0 = socket$inet6(0xa, 0x800, 0x9) ioctl(r0, 0x4000008912, &(0x7f0000000100)="2957e1311f16f477671070") r1 = socket$inet(0x10, 0x800000000003, 0xc) sendmsg(r1, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000002000)="24000000010207041dfffd946fa2830020200a0009000200001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) pipe2(&(0x7f0000000000), 0x4800) [ 341.168581] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 341.216536] FAULT_INJECTION: forcing a failure. [ 341.216536] name failslab, interval 1, probability 0, space 0, times 0 [ 341.227901] CPU: 1 PID: 16347 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 341.235260] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.244609] Call Trace: [ 341.247200] dump_stack+0x1c9/0x2b4 [ 341.250835] ? dump_stack_print_info.cold.2+0x52/0x52 [ 341.256037] should_fail.cold.4+0xa/0x1a [ 341.260111] ? fault_create_debugfs_attr+0x1f0/0x1f0 14:26:40 executing program 6: syz_emit_ethernet(0x7ffff000, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) [ 341.265212] ? blk_exit_rl+0x80/0x80 [ 341.268927] ? kasan_slab_alloc+0x12/0x20 [ 341.273082] ? find_held_lock+0x36/0x1c0 [ 341.277153] ? lock_downgrade+0x8f0/0x8f0 [ 341.281299] ? print_usage_bug+0xc0/0xc0 [ 341.285363] ? graph_lock+0x170/0x170 [ 341.289176] ? kasan_check_read+0x11/0x20 [ 341.293326] ? rcu_is_watching+0x8c/0x150 [ 341.297480] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 341.301904] ? __lock_is_held+0xb5/0x140 [ 341.305974] __should_failslab+0x124/0x180 [ 341.310194] should_failslab+0x9/0x14 [ 341.313978] kmem_cache_alloc+0x47/0x760 [ 341.318039] ? rcu_note_context_switch+0x730/0x730 [ 341.322961] ? mempool_free+0x370/0x370 [ 341.326934] mempool_alloc_slab+0x44/0x60 [ 341.331074] mempool_alloc+0x193/0x4b0 [ 341.334956] ? mempool_destroy+0x30/0x30 [ 341.339012] ? lock_downgrade+0x8f0/0x8f0 [ 341.343175] bio_alloc_bioset+0x39c/0x6f0 [ 341.347307] ? generic_make_request+0x1800/0x1800 [ 341.352144] ? bvec_alloc+0x2d0/0x2d0 [ 341.355935] ? check_same_owner+0x340/0x340 [ 341.360250] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 341.365265] ? guard_bio_eod+0x2b4/0x600 [ 341.369313] submit_bh_wbc+0x14b/0x790 [ 341.373184] write_dirty_buffer+0xba/0x150 [ 341.377403] jbd2_log_do_checkpoint+0xc08/0x1370 [ 341.382146] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 341.387852] ? lock_downgrade+0x8f0/0x8f0 [ 341.391996] ? kasan_check_read+0x11/0x20 [ 341.396130] ? do_raw_spin_unlock+0xa7/0x2f0 [ 341.400519] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 341.405086] ? kasan_check_write+0x14/0x20 [ 341.409303] ? do_raw_spin_lock+0xc1/0x200 [ 341.413522] jbd2_journal_flush+0x156/0x540 [ 341.417843] ext4_ioctl_group_add+0x251/0x560 [ 341.422321] ? _copy_from_user+0xdf/0x150 [ 341.426454] ext4_ioctl+0x79d/0x4210 [ 341.430148] ? find_held_lock+0x36/0x1c0 [ 341.434207] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 341.439744] ? ext4_ioctl_group_add+0x560/0x560 [ 341.444413] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 341.449940] ? _kstrtoull+0x188/0x250 [ 341.453721] ? _parse_integer+0x190/0x190 [ 341.457860] ? graph_lock+0x170/0x170 [ 341.461656] ? lock_release+0xa30/0xa30 [ 341.465616] ? find_held_lock+0x36/0x1c0 [ 341.469660] ? find_held_lock+0x36/0x1c0 [ 341.473712] ? lock_downgrade+0x8f0/0x8f0 [ 341.477860] ? kasan_check_read+0x11/0x20 [ 341.481994] ? rcu_is_watching+0x8c/0x150 [ 341.486142] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 341.490534] ? __fget+0x414/0x670 [ 341.493970] ? match_held_lock+0x821/0x8d0 [ 341.498184] ? expand_files.part.8+0x9c0/0x9c0 [ 341.502757] ? kasan_check_write+0x14/0x20 [ 341.506984] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 341.511910] ? ext4_ioctl_group_add+0x560/0x560 [ 341.516566] do_vfs_ioctl+0x1de/0x1720 [ 341.520444] ? __lock_is_held+0xb5/0x140 [ 341.524496] ? ioctl_preallocate+0x300/0x300 [ 341.528884] ? __fget_light+0x2f7/0x440 [ 341.532840] ? fget_raw+0x20/0x20 [ 341.536275] ? __sb_end_write+0xac/0xe0 [ 341.540231] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 341.545750] ? fput+0x130/0x1a0 [ 341.549015] ? ksys_write+0x1ae/0x260 [ 341.552808] ? security_file_ioctl+0x94/0xc0 [ 341.557199] ksys_ioctl+0xa9/0xd0 [ 341.560639] __x64_sys_ioctl+0x73/0xb0 [ 341.564511] do_syscall_64+0x1b9/0x820 [ 341.568380] ? finish_task_switch+0x1d3/0x870 [ 341.572873] ? syscall_return_slowpath+0x5e0/0x5e0 [ 341.578187] ? syscall_return_slowpath+0x31d/0x5e0 [ 341.583118] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 341.588475] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 341.593316] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 341.598505] RIP: 0033:0x455e29 [ 341.601676] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 341.620923] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 341.628614] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 341.635875] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 341.643135] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 341.650392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 341.657654] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000000a 14:26:40 executing program 7 (fault-call:1 fault-nth:11): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:40 executing program 2: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000019c0)=0x0) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) ptrace$setopts(0x4206, r2, 0x0, 0x0) ptrace(0x4207, r2) io_setup(0x3, &(0x7f0000000040)=0x0) r4 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x800) r5 = syz_open_dev$vcsn(&(0x7f0000000280)='/dev/vcs#\x00', 0x4, 0x210000) pipe2(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000001a00)={0x5, 0x2, 0x8003, 0x5, 0x3ff, 0x80, 0x81, 0x800, 0x0}, &(0x7f0000001a40)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001a80)=@sack_info={r7, 0x6, 0x3ff}, 0xc) pipe2(&(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000001580)='/dev/snapshot\x00', 0x80, 0x0) r10 = syz_open_dev$vcsa(&(0x7f0000001680)='/dev/vcsa#\x00', 0x27, 0x20000) r11 = openat$audio(0xffffffffffffff9c, &(0x7f0000001700)='/dev/audio\x00', 0x10000, 0x0) r12 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001800)='/dev/hwrng\x00', 0x2, 0x0) fcntl$getflags(r5, 0x40b) io_submit(r3, 0x9, &(0x7f0000001940)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0xa, 0x80800000000000, r0, &(0x7f0000000080)="90c8b7b5991eac5f25a2f2a2fc8a42191974da7db6210e1a43e0bc3cb3cc73accab7f357112b1d23fd8114e1c0d7fa45b825d02171116635f6b004b57d58cbb336737475544e9191f77dd8b99c1e1f0d3f1ba51ff055507f49428d498fbd98983faae073a59ef2eff28d7418be33b636d3117e313e3ff2d687648936a845eea9bf2b7db77e8b1afcb305cf083b0cf5e7f56ac2", 0x93, 0x0, 0x0, 0x1, r4}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2, 0x3ff, r0, &(0x7f00000001c0)="1fe9d737a9e0bf9bbc478576786ab28bbba42f413130604a3b6dfec6813ab686969748bf8a1336b9257afa62bbc01404288c760e6c9e8a44b17bf3674af52b7b6621f7d1f3c3bac8f8024c8722117edb600e39478e945b97d7772ac48e6735cf16c7d660fe127a1895f743eb40f1bc94c3d3a829e55e74dd6bac29d81d0212950bd678eb924f938fc6db3db6a0ee7700a512b4eb8720ecb9fc9de72bb1b79db386077993f18170a105212e42b9654e6dd28575d55a9f90ad", 0xb8, 0x0, 0x0, 0x1, r5}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000300)="2cf85eae11f7cd1ce75ca4e95c16ab9e9d23bb550754eaaafe030d1086bc5c2f1cbf2c2c1c22c2e17298f152dc9f371adb8cc6ca7ddb037553060c8f94febd9cd02e51842467aacaa980129994ce36125dadbf41c1902c5339d6a5ee6d2071d180b0cacf3387a3edbede56aaa593b9f426cf0f86ab22741473b3d19a7d7ade22b807d64d68b314cc91ae41f24dbd22d175cf128f19407956fdafdee2630ffa6f4f663bee2aca7754299803101e26eb6ca1ef17a704267381", 0xb8, 0x5, 0x0, 0x1, r6}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000440)="1f9608c070865c88166632120e6b0459d09c33d9e10bbf6503bc53fc902994e51b0698a19305c9e2d9fcd5504e5d276d5787ad3bf17ba3f1b0a9d0184a3016da5c0301c4d9b2672be8dfb004e5c5ed83eaa8e481b624ae4b21a93344ea50d9f8b5841623911c920ea24016fc73c2caad347f84c40e2019ba50d5fe5ac0305c92c013429cf660a023ae681cb0de414cd39c9a7774a3d36e6a6f6d716926ef83de5a87f56b5f5eb3a3cc5d79f04546debc99ea2b3b4c08358352fa39", 0xbb, 0x3, 0x0, 0x0, r8}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x3, 0x1f, r0, &(0x7f0000000580)="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", 0x1000, 0x1, 0x0, 0x1, r9}, &(0x7f00000016c0)={0x0, 0x0, 0x0, 0x1, 0x9, r0, &(0x7f0000001600)="9bba3c29679c121998b14e71f2f46bbb007ce26d2071cacbf091d30b4e7034c6abc20d42fe7e79ecfd6066a08ac0ce15dee2f8aaba7822c91888f462bfe243b4a015333dee462ed6c78394d64404a0260860c20c79be35ab76018df0e6f5e1fa0dcfaddd8f0d93c413480c21798f7827146529aba0c1238b90066f59be4f", 0x7e, 0x5, 0x0, 0x1, r10}, &(0x7f0000001740)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000003280)="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0x1000, 0x6, 0x0, 0x0, r11}, &(0x7f0000001840)={0x0, 0x0, 0x0, 0x9, 0x0, r0, &(0x7f0000001780)="b7b9f0e5490140ca1f72b60d3360b5ff79712f8a1fb3165ed3f3aa96b2efa535ea97e9c73d79db2a6e0376e0d417b1e5651b7a07933be008c0352936365f3c130ad413ca8cb2514cf82d5af33d79d8f9c1e36532e889ecc31486fa83a486b8e841b94227acc5ec1870474a71c396ba6eee6189eab9", 0x75, 0x2, 0x0, 0x1, r12}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x3, 0x69, r0, &(0x7f0000001880)="af64a51c169c185684c98416e6f2230dbf4d8d1599ca7e2b69fcff7b9c8d44507f25fa992b1bb51afa1378b7459cf9d5c4bf5aeea666031bcdbcbf3888829e", 0x3f}]) ptrace$getregset(0x4201, r2, 0x0, &(0x7f0000000000)={&(0x7f0000002280)=""/4096, 0xd7}) [ 341.847500] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. [ 341.875989] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 341.909501] FAULT_INJECTION: forcing a failure. [ 341.909501] name failslab, interval 1, probability 0, space 0, times 0 [ 341.920790] CPU: 1 PID: 16383 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 341.928147] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 341.937501] Call Trace: [ 341.940095] dump_stack+0x1c9/0x2b4 [ 341.943728] ? dump_stack_print_info.cold.2+0x52/0x52 [ 341.948931] should_fail.cold.4+0xa/0x1a [ 341.953000] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 341.958122] ? blk_exit_rl+0x80/0x80 [ 341.961832] ? kasan_slab_alloc+0x12/0x20 [ 341.965988] ? find_held_lock+0x36/0x1c0 [ 341.970063] ? lock_downgrade+0x8f0/0x8f0 [ 341.974206] ? print_usage_bug+0xc0/0xc0 [ 341.978268] ? graph_lock+0x170/0x170 [ 341.982069] ? kasan_check_read+0x11/0x20 [ 341.986218] ? rcu_is_watching+0x8c/0x150 [ 341.990364] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 341.994776] ? do_raw_spin_unlock+0xa7/0x2f0 [ 341.999184] ? __lock_is_held+0xb5/0x140 [ 342.003236] __should_failslab+0x124/0x180 [ 342.007464] should_failslab+0x9/0x14 [ 342.011258] kmem_cache_alloc+0x47/0x760 [ 342.015311] ? rcu_note_context_switch+0x730/0x730 [ 342.020227] ? mempool_free+0x370/0x370 [ 342.024189] mempool_alloc_slab+0x44/0x60 [ 342.028328] mempool_alloc+0x193/0x4b0 [ 342.032212] ? mempool_destroy+0x30/0x30 [ 342.036269] ? lock_downgrade+0x8f0/0x8f0 [ 342.040407] bio_alloc_bioset+0x39c/0x6f0 [ 342.044542] ? generic_make_request+0x1800/0x1800 [ 342.049365] ? bvec_alloc+0x2d0/0x2d0 [ 342.053161] ? check_same_owner+0x340/0x340 [ 342.057482] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 342.062490] ? guard_bio_eod+0x2b4/0x600 [ 342.066536] submit_bh_wbc+0x14b/0x790 [ 342.070418] write_dirty_buffer+0xba/0x150 [ 342.074657] jbd2_log_do_checkpoint+0xc08/0x1370 [ 342.079402] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 342.085106] ? lock_downgrade+0x8f0/0x8f0 [ 342.089249] ? kasan_check_read+0x11/0x20 [ 342.093385] ? do_raw_spin_unlock+0xa7/0x2f0 [ 342.097792] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 342.102364] ? kasan_check_write+0x14/0x20 [ 342.106586] ? do_raw_spin_lock+0xc1/0x200 [ 342.110812] jbd2_journal_flush+0x156/0x540 [ 342.115118] ext4_ioctl_group_add+0x251/0x560 [ 342.119602] ? _copy_from_user+0xdf/0x150 [ 342.123753] ext4_ioctl+0x79d/0x4210 [ 342.127452] ? find_held_lock+0x36/0x1c0 [ 342.131492] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 342.137021] ? ext4_ioctl_group_add+0x560/0x560 [ 342.141679] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 342.147291] ? _kstrtoull+0x188/0x250 [ 342.151084] ? _parse_integer+0x190/0x190 [ 342.155212] ? graph_lock+0x170/0x170 [ 342.158992] ? lock_release+0xa30/0xa30 [ 342.162958] ? find_held_lock+0x36/0x1c0 [ 342.167008] ? find_held_lock+0x36/0x1c0 [ 342.171065] ? lock_downgrade+0x8f0/0x8f0 [ 342.175200] ? kasan_check_read+0x11/0x20 [ 342.179336] ? rcu_is_watching+0x8c/0x150 [ 342.183480] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 342.187872] ? __fget+0x414/0x670 [ 342.191311] ? match_held_lock+0x821/0x8d0 [ 342.195527] ? expand_files.part.8+0x9c0/0x9c0 [ 342.200098] ? kasan_check_write+0x14/0x20 [ 342.204320] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 342.209236] ? ext4_ioctl_group_add+0x560/0x560 [ 342.213890] do_vfs_ioctl+0x1de/0x1720 [ 342.217768] ? __lock_is_held+0xb5/0x140 [ 342.221810] ? ioctl_preallocate+0x300/0x300 [ 342.226206] ? __fget_light+0x2f7/0x440 [ 342.230172] ? fget_raw+0x20/0x20 [ 342.233620] ? __sb_end_write+0xac/0xe0 [ 342.237584] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 342.243110] ? fput+0x130/0x1a0 [ 342.246392] ? ksys_write+0x1ae/0x260 [ 342.250180] ? security_file_ioctl+0x94/0xc0 [ 342.254572] ksys_ioctl+0xa9/0xd0 [ 342.258025] __x64_sys_ioctl+0x73/0xb0 [ 342.261910] do_syscall_64+0x1b9/0x820 [ 342.265787] ? finish_task_switch+0x1d3/0x870 [ 342.270276] ? syscall_return_slowpath+0x5e0/0x5e0 [ 342.275196] ? syscall_return_slowpath+0x31d/0x5e0 [ 342.280121] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 342.285473] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 342.290298] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 342.295465] RIP: 0033:0x455e29 [ 342.298642] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 342.317898] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 342.325590] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 342.332840] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 342.340092] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 342.347343] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 342.354607] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000000b 14:26:41 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x480, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000040)={'veth1_to_team\x00', @random="f065f83f19db"}) r1 = shmget(0x0, 0x2000, 0x78000208, &(0x7f0000ffd000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) write$cgroup_type(r0, &(0x7f0000000080)='threaded\x00', 0x9) read(r0, &(0x7f00000000c0)=""/4096, 0x1000) socket$inet6(0xa, 0xe, 0x4) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000010c0)) shmctl$SHM_LOCK(r1, 0xb) shmat(r1, &(0x7f0000ffc000/0x2000)=nil, 0x5000) write$binfmt_elf64(r0, &(0x7f0000001100)={{0x7f, 0x45, 0x4c, 0x46, 0x21, 0x7fffffff, 0x0, 0x1, 0xa9, 0x2, 0x6, 0x4, 0x216, 0x40, 0x399, 0x0, 0x6, 0x38, 0x2, 0x7214eaca, 0x8, 0x9}, [{0x5, 0x168, 0x3, 0x200, 0x0, 0x1, 0x9, 0x7f}], "004e1c1da85b5843dd1e02adb50873df65e65783fe10f254333705d77183e6b00399546cb5fe3d3781c2f001ebebc4c21809503fa6015cf5a86d9c3bbcec208a395f20cde5c5aaf34b7abb0806e853115d2143b5c87c58d27070278c133d71fad9f5ee5bc5325026671db3ac80e60dc18571d0c2e114d9e0fbc0a663218237340a7c0b4df539a4b6f1d7dc1477f6404af33936ddc15a481515efcf3591ac6630e6579738a8f5", [[], []]}, 0x31e) r2 = open(&(0x7f0000001440)='./file0\x00', 0x40000, 0x180) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001480)=""/180) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000001540)=0x3) setsockopt$IP6T_SO_SET_ADD_COUNTERS(r2, 0x29, 0x41, &(0x7f0000001580)={'mangle\x00', 0x4, [{}, {}, {}, {}]}, 0x68) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f0000001640)={0x0, 0x10000, 0x9505, &(0x7f0000001600)=0x3ff}) restart_syscall() setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000001680)=0xffffffffffffffff, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00000016c0)={0x0, 0x48}, &(0x7f0000001700)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001740)={r3, 0x4, 0x100000001, 0x8}, &(0x7f0000001780)=0x10) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x19) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000017c0)=0x0) ptrace$getregset(0x4204, r4, 0x207, &(0x7f0000001840)={&(0x7f0000001800)=""/54, 0x36}) eventfd2(0x101, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000001880)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000018c0)=r3, 0x4) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000001900)=0x10000) timerfd_settime(r0, 0x1, &(0x7f0000001940)={{}, {0x0, 0x989680}}, &(0x7f0000001980)) r5 = getuid() r6 = add_key(&(0x7f00000019c0)='id_legacy\x00', &(0x7f0000001a00)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r5, r6) [ 342.411341] netlink: 5 bytes leftover after parsing attributes in process `syz-executor4'. 14:26:41 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) r1 = getpgrp(r0) r2 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x100, 0x40) getsockopt$IP_VS_SO_GET_DESTS(r2, 0x0, 0x484, &(0x7f0000000300)=""/175, &(0x7f00000000c0)=0xaf) r3 = gettid() r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x7, 0x100) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000180)={@broadcast, @remote, 0x0}, &(0x7f00000001c0)=0xc) stat(&(0x7f0000000b00)='./file0\x00', &(0x7f0000000b40)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f00000003c0)='./file0\x00', 0xfffffffffffffff9, 0xa, &(0x7f0000000a00)=[{&(0x7f0000000400)="37c7655de8fe9d0b7d0c06a9afe09b5ee0ccd60275aee178c2c46b64f0ac0cd92e2483cda9a9f68ba0de076a288ce1fe85459c84b278cae20a949b009aa63c10dc5f7c", 0x43, 0x80000001}, {&(0x7f0000000480)="f4d7237dbac85ea511e9e807b379906c70709f61f704030acc9a0445881192f47d3f314a38ad7a122b0774b5aad1ef", 0x2f, 0x27f8}, {&(0x7f00000004c0)="4d263bb57e985e18493dcf6d939b1a8ecce06c0504acbd7c0175361df73ebd49494b8aaa2a53d639d0dc9d674bd12e93077fc0b4980725a8e91618299bf5c45598b5b1cd3319026f9e633b21d55c8e", 0x4f, 0x7}, {&(0x7f0000000540)="bae6af398971565503912059cd8501679f6ddfa16436dfa9093bd5871b6d7f3d5209197afda46d1b242ad4cae2193fb7944dc20fb17986632d13e85be0b7f780f400054fec38d1e28222c263e179f3f7e3c8aea3523a5280db0303482d41c3ea219da8538a2cfc6cd0f22b2b58ec27f060e7", 0x72}, {&(0x7f00000005c0)="5c7c206190", 0x5, 0x7}, {&(0x7f0000000600)="4bd27cd773ea419658320fe42f549b401fe0e3f8988a1d3217f33911f9b1ef9da7dc411a322a15e4758a22b8bfe5f3e968a78f7cd5ee244af96f451ce0a781cb74dffc1a24d767794f70e41111200f6de4ea5476d3734c04088c19a7b82f6f32c5240bd841319a1b9a714da7d3f6c2e0520a98690aeacde7c45d0ce37cddb367402eec1ff3ac0057a9", 0x89, 0x129e80000}, {&(0x7f00000006c0)="da59c1c597dfd401549b0b5cb217c621660dc25887cd4f1af46a0442c99228a198b150f85eb6b62587c58b3f8b0fabd899ac5eebab365e81396bed742efbf40ebb94f470955896c76a7749b52432baf45e127a4cef911a8f000e4da2e5a5063c2df02203ef94fa4d95c0c976cbeb14d36bba651eff9b54835cdb6d6ae7315da44aedb74439aad1a89bb88bec2bba111d1b58c7db0e7fd9ef001b172989dbc760ceafc85d3f6d2d4c5be68d8fa5b76cdc529658132d7907b4109b58eff199c478cae8506156235ea27e907f", 0xcb, 0x6}, {&(0x7f00000007c0)="40e6094d152b39acacae63105db853545da190501c1f9780ddf5fbeddd371554391b0eff138b7cdbf6fca40f9b80bb0d3bcd3816a4f864fd7b3cb525046a468923a30c50420927d78e6be7fa1a639750fa1541193b66573f9c541a5bf22e1e65ed4905aa2be9cf27f663ee7aade5086673de022cb9a81967e9a576e68551f89fdbeec2f596c036344919aeec03dcc430339995ba6ece6d9919884a4652c12b6601ba051c2f4c8f9b58d07bf0514e42e6531646d6f61c4984612b59a2b914e0c60c5098bd2da2b4714a5cdd277e3aec201fa0f41dd269fb8da96fa25686", 0xdd, 0x80}, {&(0x7f00000008c0), 0x0, 0xac1b}, {&(0x7f0000000900)="5972f7e9eaa4d03a7299e72b6cc90dafb9604083703a53b23dbeaf60f03f7ae2970f58da425f0fdc284a538ba52b8fe36939d22cb308db048a69469d8a6ab3263a9f328a531bf332fea76adca029c05723878a3d1d27b618736b60270a9cd7de928e2c3026f7fb3997095490f3d35b94316c94868fc00f5d1920ee5eb2c4fd18eb4db2a7118da7c7838f3792db9aa09208be1c7df5e4f9a753a8d88ce9ee512b5261a186a1ca9814d13fa5cbc5b22443d2f38c21630989c3d79e5c52dd6ff359dcb6fa18bcd355d355", 0xc9, 0x8000}], 0x40808, &(0x7f0000000bc0)={[{@uid={'uid', 0x3d, r6}, 0x2c}, {@session={'session', 0x3d, 0x34}, 0x2c}, {@block={'block', 0x3d, 0x400}, 0x2c}, {@block={'block', 0x3d, 0xe00}, 0x2c}, {@iocharset={'iocharset', 0x3d, 'iso8859-14'}, 0x2c}]}) ptrace$peekuser(0x3, r3, 0x3) r7 = socket$alg(0x26, 0x5, 0x0) sendmsg$nl_route_sched(r4, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000c40)=ANY=[@ANYBLOB="6800000028000a0026bd7000fcdbdf2500000000", @ANYRES32=r5, @ANYBLOB="000009000e000200ecfff3ff08006d00340002002817030076318c7f593fade8967584552fa53e124fffedfb9e7d11b38f42ab8e73ad2cd960ac00000800010070a57a2d41e3ee6bc8abdb1a015c963b5eeb66591c4f10f84074dc666d8c5e9232961299e05437ea17f8eb55f74605bc93b360045bd004ce56965c7665a28a4073e8e1607cc934a8f378a6096216b51e799779455131a8e5456d64edac26b0f2d3fce5a2af588f3a0f1bdc3b", @ANYRES32=r7, @ANYBLOB="0800050004800000"], 0x68}, 0x1, 0x0, 0x0, 0x400c0}, 0x40000) rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xffffffffffffff7f}, 0x0, 0x8) r8 = signalfd4(0xffffffffffffffff, &(0x7f0000000ff8)={0xfffffffffffffdb0}, 0x8, 0x0) rt_tgsigqueueinfo(r1, r3, 0x1f, &(0x7f0000000100)={0x0, 0x0, 0x1}) read(r8, &(0x7f0000481000)=""/128, 0x80) 14:26:41 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfdfdffff}) 14:26:41 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="00000000a960d2417d7c38d1640271dbd2d54223000000000000000000000000"]) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000080)=""/82, &(0x7f0000000000)=0x52) 14:26:41 executing program 4: r0 = socket(0x10000000000010, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000280)="240000002e001f9481101a0000000000b1d0e129f0764d48ffffffff08ffffff04010061b83e4b0605dc38b1b879a7d944cdbc6b6520ec2570d640cff62c72a1e917c6c6ba303ee51daf28852ed65064a7ccbb9a1fe7e924dd8c12cb23ea36", 0x5f) syz_mount_image$btrfs(&(0x7f0000000040)='btrfs\x00', &(0x7f0000000080)='./file0\x00', 0x835, 0x2, &(0x7f0000000180)=[{&(0x7f00000000c0)="6de4d1a3c4b36c65f82329df5153f5c77c8012897a93454556518d4b1a2d4be28241f0e5c39f45021d0afcbb", 0x2c, 0x4}, {&(0x7f0000000100)="45a42fec229078c79f280f8b0e6a5d12332bdde9bd7962fdb098c4de6442e48f636ec602ef7554a82e27edf385a3d27fba1331dc2bbca0e126198dd0c9452eb618dd2e40f99f51d3d169f84d50736faacf5587f85051932bad74727be5c25f7979570b911f98d8703ead991931cc02f544ddb55a8677e8f46676fa", 0x7b, 0x6}], 0x20000, &(0x7f00000001c0)={[{@thread_pool={'thread_pool', 0x3d, 0x1}, 0x2c}]}) 14:26:41 executing program 6: syz_emit_ethernet(0xfffffffffffffdef, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:41 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @multicast1}, &(0x7f00000001c0)=0xc) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000200)=r2) socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000480)={0x10, 0xbb7f}, 0xc, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}, 0x1}, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6, 0x4eb2ead06af623b4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) mq_notify(r3, &(0x7f00000000c0)={0x0, 0x9, 0x2, @tid=r4}) 14:26:41 executing program 7 (fault-call:1 fault-nth:12): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:41 executing program 6: syz_emit_ethernet(0x3e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:41 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="190a072b629744b00000085708000000"]) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000380)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x1ff, 0xfffffffffffffffa, 0xfcb9, 0x3, 0x200, 0xe3d7, 0x8001, 0x5, 0x7fffffff, 0x3, 0x1, 0x5a4, 0xca93, 0x101, 0x4]}, &(0x7f0000000480)=0x100) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000280)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x2, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_QUERY_ROUTE(r0, &(0x7f00000002c0)={0x5, 0x10, 0xfa00, {&(0x7f0000000080), r3}}, 0x18) 14:26:41 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:41 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, {0xa}, r1}}, 0x48) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00000000c0)) r2 = syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x9, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f00000001c0)=[@in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0x1ff}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x50) 14:26:41 executing program 3: r0 = socket$inet6(0xa, 0xe, 0x5) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x4, 0x2008000001103) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000080)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000000)={@local={0xfe, 0x80, [], 0xaa}, 0x0, 0x0, 0xff, 0x3}, 0x20) setsockopt$inet6_int(r1, 0x29, 0x1000000000021, &(0x7f00000005c0)=0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@remote={0xfe, 0x80, [], 0xbb}, 0xc8, 0x3, 0xff, 0xe, 0x7, 0x8d, 0x76b2}, 0x20) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) pipe(&(0x7f0000001900)={0xffffffffffffffff}) sendmsg$nl_generic(r2, &(0x7f0000002a00)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x100008}, 0xc, &(0x7f00000029c0)={&(0x7f0000001980)={0x1018, 0x20, 0x40c, 0x70bd2d, 0x25dfdbff, {0xa}, [@typed={0x4, 0x85}, @generic="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"]}, 0x1018}, 0x1, 0x0, 0x0, 0x800}, 0x41) socketpair$inet(0x2, 0x807, 0x7, &(0x7f00000001c0)) connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x88d9, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@mcast1={0xff, 0x1, [], 0x1}, 0x180000, 0x0, 0x3, 0xf, 0x8, 0x7, 0xfff}, 0x20) 14:26:41 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = creat(&(0x7f00000003c0)='./file0\x00', 0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0xc01, 0x400, 0x10001, 0x1ff}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e22, 0x7, @loopback={0x0, 0x1}, 0x3}}}, 0x84) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") write(0xffffffffffffffff, &(0x7f0000000140)="6aec3c8e", 0x4) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000000)="b800018ed836854705f20f0050d6d3e90f0966b8070000000f23c80f21f86635000050000f23f80f01c90f32f30f00100f08", 0x32}], 0x1, 0x4, &(0x7f0000000440)=[@cr4={0x1, 0x42080}], 0x1) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000380), 0x4) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000140)=""/246) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000000480)) 14:26:41 executing program 6: syz_emit_ethernet(0x140, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:41 executing program 5: syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c9, &(0x7f0000000040)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x400, 0x0) accept4$llc(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x10, 0x800) 14:26:41 executing program 6: syz_emit_ethernet(0xfffffdef, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:41 executing program 1: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000000000)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d9bffc), 0x4) recvmsg(r0, &(0x7f0000000cc0)={&(0x7f0000000840)=@nfc, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000740)=""/27, 0x1b}, {&(0x7f0000000940)=""/83, 0x53}, {&(0x7f0000001540)=""/4096, 0x1000}, {&(0x7f00000009c0)=""/202, 0xca}, {&(0x7f0000000ac0)=""/98, 0x62}, {&(0x7f0000000b40)=""/169, 0xa9}, {&(0x7f0000000c00)=""/43, 0x2b}], 0x7, &(0x7f0000002540)=""/4096, 0x1000}, 0x42) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='projid_map\x00') ioctl$TUNSETLINK(r1, 0x400454cd, 0x0) sendto(r0, &(0x7f0000000700)="120000001200e7ef007b00000000000000a1", 0x12, 0x0, 0x0, 0x0) recvmmsg(r0, &(0x7f0000001480), 0x0, 0x0, &(0x7f0000001500)) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=@ax25, 0x10, &(0x7f00002e6f80), 0x0, &(0x7f0000878000)}, 0x0) 14:26:41 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:41 executing program 6: syz_emit_ethernet(0xfdef, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:41 executing program 2: syz_mount_image$reiserfs(&(0x7f0000000000)='reiserfs\x00', &(0x7f0000000100)='./file0\x00', 0x80000001, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="00080000ec0500006d8a2b001200000008080000b90200000001000084811f4ce10000001e000000000000000010ec0302e5fb00526549734572334673", 0x3d, 0x10000}], 0x8000, &(0x7f00000002c0)=ANY=[]) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/rt_acct\x00') ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 14:26:41 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000000c0)={'veth1_to_bond\x00', &(0x7f0000000000)=@ethtool_stats={0x17}}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc0\x00', 0x1, 0x0) ioctl$TIOCSTI(r3, 0x5412, 0x1ff) close(r2) close(r1) 14:26:41 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x403, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) [ 342.880344] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 342.907392] FAULT_INJECTION: forcing a failure. [ 342.907392] name failslab, interval 1, probability 0, space 0, times 0 [ 342.918789] CPU: 0 PID: 16435 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 342.926160] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 342.935518] Call Trace: [ 342.938116] dump_stack+0x1c9/0x2b4 [ 342.941758] ? dump_stack_print_info.cold.2+0x52/0x52 [ 342.946970] should_fail.cold.4+0xa/0x1a [ 342.951046] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 342.956136] ? blk_exit_rl+0x80/0x80 [ 342.959834] ? kasan_slab_alloc+0x12/0x20 [ 342.963970] ? find_held_lock+0x36/0x1c0 [ 342.968036] ? lock_downgrade+0x8f0/0x8f0 [ 342.972176] ? print_usage_bug+0xc0/0xc0 [ 342.976217] ? graph_lock+0x170/0x170 [ 342.980011] ? kasan_check_read+0x11/0x20 [ 342.984147] ? rcu_is_watching+0x8c/0x150 [ 342.988275] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 342.992666] ? do_raw_spin_unlock+0xa7/0x2f0 [ 342.997074] ? __lock_is_held+0xb5/0x140 [ 343.001136] __should_failslab+0x124/0x180 [ 343.005364] should_failslab+0x9/0x14 [ 343.009149] kmem_cache_alloc+0x47/0x760 [ 343.013220] ? rcu_note_context_switch+0x730/0x730 [ 343.018174] ? mempool_free+0x370/0x370 [ 343.022152] mempool_alloc_slab+0x44/0x60 [ 343.026301] mempool_alloc+0x193/0x4b0 [ 343.030189] ? mempool_destroy+0x30/0x30 [ 343.034251] ? lock_downgrade+0x8f0/0x8f0 [ 343.038414] bio_alloc_bioset+0x39c/0x6f0 [ 343.042565] ? generic_make_request+0x1800/0x1800 [ 343.047391] ? bvec_alloc+0x2d0/0x2d0 [ 343.051173] ? check_same_owner+0x340/0x340 [ 343.055506] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 343.060505] ? guard_bio_eod+0x2b4/0x600 [ 343.064550] submit_bh_wbc+0x14b/0x790 [ 343.068440] write_dirty_buffer+0xba/0x150 [ 343.072667] jbd2_log_do_checkpoint+0xc08/0x1370 [ 343.077427] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 343.083130] ? lock_downgrade+0x8f0/0x8f0 [ 343.087266] ? kasan_check_read+0x11/0x20 [ 343.091402] ? do_raw_spin_unlock+0xa7/0x2f0 [ 343.095805] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 343.100378] ? kasan_check_write+0x14/0x20 [ 343.104602] ? do_raw_spin_lock+0xc1/0x200 [ 343.108824] jbd2_journal_flush+0x156/0x540 [ 343.113139] ext4_ioctl_group_add+0x251/0x560 [ 343.117633] ? _copy_from_user+0xdf/0x150 [ 343.121779] ext4_ioctl+0x79d/0x4210 [ 343.125473] ? find_held_lock+0x36/0x1c0 [ 343.129516] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 343.135049] ? ext4_ioctl_group_add+0x560/0x560 [ 343.139705] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 343.145223] ? _kstrtoull+0x188/0x250 [ 343.149010] ? _parse_integer+0x190/0x190 [ 343.153152] ? graph_lock+0x170/0x170 [ 343.156945] ? lock_release+0xa30/0xa30 [ 343.160925] ? find_held_lock+0x36/0x1c0 [ 343.164978] ? find_held_lock+0x36/0x1c0 [ 343.169041] ? lock_downgrade+0x8f0/0x8f0 [ 343.173192] ? kasan_check_read+0x11/0x20 [ 343.177340] ? rcu_is_watching+0x8c/0x150 [ 343.181479] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 343.185872] ? __fget+0x414/0x670 [ 343.189318] ? match_held_lock+0x821/0x8d0 [ 343.193534] ? expand_files.part.8+0x9c0/0x9c0 [ 343.198097] ? kasan_check_write+0x14/0x20 [ 343.202321] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 343.207243] ? ext4_ioctl_group_add+0x560/0x560 [ 343.211894] do_vfs_ioctl+0x1de/0x1720 [ 343.215777] ? __lock_is_held+0xb5/0x140 [ 343.219823] ? ioctl_preallocate+0x300/0x300 [ 343.224215] ? __fget_light+0x2f7/0x440 [ 343.228172] ? fget_raw+0x20/0x20 [ 343.231608] ? __sb_end_write+0xac/0xe0 [ 343.235581] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 343.241114] ? fput+0x130/0x1a0 [ 343.244382] ? ksys_write+0x1ae/0x260 [ 343.248180] ? security_file_ioctl+0x94/0xc0 [ 343.252571] ksys_ioctl+0xa9/0xd0 [ 343.256015] __x64_sys_ioctl+0x73/0xb0 [ 343.259897] do_syscall_64+0x1b9/0x820 [ 343.263769] ? finish_task_switch+0x1d3/0x870 [ 343.268253] ? syscall_return_slowpath+0x5e0/0x5e0 [ 343.273170] ? syscall_return_slowpath+0x31d/0x5e0 [ 343.278093] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 343.283443] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 343.288291] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 343.293477] RIP: 0033:0x455e29 [ 343.296651] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 343.315906] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 343.323597] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 343.330847] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 343.338100] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 343.345350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 343.352610] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000000c [ 343.405593] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 343.437840] REISERFS (device loop2): using ordered data mode [ 343.443789] reiserfs: using flush barriers 14:26:42 executing program 7 (fault-call:1 fault-nth:13): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:42 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000200)='/dev/sg#\x00', 0x5, 0x80) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x111040, 0x0) getsockopt$inet_int(r1, 0x0, 0x5, &(0x7f0000000180), &(0x7f00000001c0)=0x4) ioctl$SG_IO(r0, 0x2284, &(0x7f0000000440)={0x1, 0x0, 0x0, 0x0, @buffer={0x0, 0xe9, &(0x7f0000000080)=""/233}, &(0x7f0000000200), &(0x7f0000000340)=""/126}) 14:26:42 executing program 1: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) readahead(r0, 0x6, 0x7) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$int_out(r1, 0x80184151, &(0x7f0000000040)) 14:26:42 executing program 6: syz_emit_ethernet(0xd, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:42 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:42 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="7411ac0dea9981c0fa717ca88787bc75d1f99f42de9a09161cd4f580cb17dd69f9312b734722382e71e120374c547b61f9f450f444e670fc1a6200243cfd20d34fcd6a213856036c935ec6b734945abf71acf5ceb6ad953bb77afa1a4e22d4f0ca370d82a60a1052c33a51fa91430b3e7c11a99032043207bf1fe05ddabbae7efc5f143f0c555de2963cd3dd1538ea97d73cc522ec5df06003071480cf713527f20c5ab02ecb8148d47b80e7332082a6bd4bb6185efdf733e00af798f043c05e1bd2b59de3583afe9115b6ee4309ad0613a14edf1daed087ce935408b3d7515b84f06725c18f936497879ea1f8fedc94abd29566f998fa"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$EVIOCGPROP(r1, 0x80404509, &(0x7f0000000000)=""/51) [ 343.481563] REISERFS warning (device loop2): sh-458 journal_init_dev: cannot init journal device 'unknown-block(8,8)': -6 [ 343.492844] REISERFS warning (device loop2): sh-462 journal_init: unable to initialize journal device 14:26:42 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xffffa888, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:42 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xfb}}, [0xc3, 0x5, 0x8, 0x400, 0x101, 0x4, 0x100, 0x80, 0x70, 0xfffffffffffffff8, 0x9, 0x4, 0x1, 0x7, 0xffff]}, &(0x7f00000000c0)=0x100) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={r1, 0x2, 0x0, 0x3, 0x9, 0xe3e8}, &(0x7f0000000300)=0x14) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000080)={0x9, 0x3, 0xa828, 0x8001, 0xac7, 0x6}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='projid_map\x00') socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$BLKBSZSET(r2, 0x40081271, &(0x7f0000000340)=0x4) [ 343.566823] REISERFS (device loop2): found reiserfs format "3.5" with non-standard journal [ 343.581959] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 343.594560] REISERFS (device loop2): using ordered data mode [ 343.600457] reiserfs: using flush barriers 14:26:42 executing program 3: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000200)='/dev/audio\x00', 0x8480, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000240)) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r2 = memfd_create(&(0x7f0000000140)='\x00', 0x1) symlinkat(&(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000180)='./file0\x00') ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f00000002c0)={0x2, 0x7, 0x6, 0x9, 0xffffffffffff24bd}) r3 = socket$inet(0x2, 0x3, 0x2) ioctl$TCGETS(r2, 0x5401, &(0x7f0000000280)) getsockname$inet(r3, &(0x7f0000000000)={0x0, 0x0, @rand_addr}, &(0x7f0000000080)=0x10) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000001c0)=0x3) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000300)) bind$rds(r0, &(0x7f0000000340)={0x2, 0x4e23, @rand_addr=0x80000001}, 0x10) getsockopt(r1, 0x0, 0xcf, &(0x7f0000001400)=""/203, &(0x7f0000000040)=0xcb) 14:26:42 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0xfffffdfd}) [ 343.623480] REISERFS warning (device loop2): sh-458 journal_init_dev: cannot init journal device 'unknown-block(8,8)': -6 [ 343.634847] REISERFS warning (device loop2): sh-462 journal_init: unable to initialize journal device [ 343.648084] FAULT_INJECTION: forcing a failure. [ 343.648084] name failslab, interval 1, probability 0, space 0, times 0 [ 343.659345] CPU: 1 PID: 16508 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 343.666692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 343.676029] Call Trace: [ 343.678612] dump_stack+0x1c9/0x2b4 [ 343.682242] ? dump_stack_print_info.cold.2+0x52/0x52 [ 343.687427] should_fail.cold.4+0xa/0x1a [ 343.691476] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 343.696571] ? blk_exit_rl+0x80/0x80 [ 343.700273] ? kasan_slab_alloc+0x12/0x20 [ 343.704413] ? find_held_lock+0x36/0x1c0 [ 343.708470] ? lock_downgrade+0x8f0/0x8f0 [ 343.712611] ? print_usage_bug+0xc0/0xc0 [ 343.716658] ? graph_lock+0x170/0x170 [ 343.720447] ? kasan_check_read+0x11/0x20 [ 343.724591] ? rcu_is_watching+0x8c/0x150 [ 343.728730] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 343.733132] ? do_raw_spin_unlock+0xa7/0x2f0 [ 343.737546] ? __lock_is_held+0xb5/0x140 [ 343.741610] __should_failslab+0x124/0x180 [ 343.745830] should_failslab+0x9/0x14 [ 343.749623] kmem_cache_alloc+0x47/0x760 [ 343.753678] ? rcu_note_context_switch+0x730/0x730 [ 343.758594] ? mempool_free+0x370/0x370 [ 343.762552] mempool_alloc_slab+0x44/0x60 [ 343.766683] mempool_alloc+0x193/0x4b0 [ 343.770568] ? mempool_destroy+0x30/0x30 [ 343.774621] ? retint_kernel+0x10/0x10 [ 343.778513] bio_alloc_bioset+0x39c/0x6f0 [ 343.782651] ? generic_make_request+0x1800/0x1800 [ 343.787482] ? bvec_alloc+0x2d0/0x2d0 [ 343.791272] ? check_same_owner+0x340/0x340 [ 343.795585] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 343.800589] ? guard_bio_eod+0x2b4/0x600 [ 343.804644] submit_bh_wbc+0x14b/0x790 [ 343.808528] write_dirty_buffer+0xba/0x150 [ 343.812750] jbd2_log_do_checkpoint+0xc08/0x1370 [ 343.817492] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 343.823186] ? lock_downgrade+0x8f0/0x8f0 [ 343.827320] ? kasan_check_read+0x11/0x20 [ 343.831453] ? do_raw_spin_unlock+0xa7/0x2f0 [ 343.836112] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 343.840677] ? kasan_check_write+0x14/0x20 [ 343.844893] ? do_raw_spin_lock+0xc1/0x200 [ 343.849115] jbd2_journal_flush+0x156/0x540 [ 343.853421] ext4_ioctl_group_add+0x251/0x560 [ 343.857906] ? _copy_from_user+0xdf/0x150 [ 343.862049] ext4_ioctl+0x79d/0x4210 [ 343.865763] ? find_held_lock+0x36/0x1c0 [ 343.869804] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 343.875323] ? ext4_ioctl_group_add+0x560/0x560 [ 343.879973] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 343.885492] ? _kstrtoull+0x188/0x250 [ 343.889272] ? _parse_integer+0x190/0x190 [ 343.893400] ? graph_lock+0x170/0x170 [ 343.897181] ? lock_release+0xa30/0xa30 [ 343.901139] ? find_held_lock+0x36/0x1c0 [ 343.905184] ? find_held_lock+0x36/0x1c0 [ 343.909240] ? lock_downgrade+0x8f0/0x8f0 [ 343.913372] ? kasan_check_read+0x11/0x20 [ 343.917507] ? rcu_is_watching+0x8c/0x150 [ 343.921635] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 343.926039] ? __fget+0x414/0x670 [ 343.929477] ? match_held_lock+0x821/0x8d0 [ 343.933692] ? expand_files.part.8+0x9c0/0x9c0 [ 343.938253] ? kasan_check_write+0x14/0x20 [ 343.942468] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 343.947380] ? ext4_ioctl_group_add+0x560/0x560 [ 343.952034] do_vfs_ioctl+0x1de/0x1720 [ 343.955911] ? __lock_is_held+0xb5/0x140 [ 343.959952] ? ioctl_preallocate+0x300/0x300 [ 343.964362] ? __fget_light+0x2f7/0x440 [ 343.968324] ? fget_raw+0x20/0x20 [ 343.971768] ? __sb_end_write+0xac/0xe0 [ 343.975738] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 343.981273] ? fput+0x130/0x1a0 [ 343.984553] ? ksys_write+0x1ae/0x260 [ 343.988345] ? security_file_ioctl+0x94/0xc0 [ 343.992736] ksys_ioctl+0xa9/0xd0 [ 343.996171] __x64_sys_ioctl+0x73/0xb0 [ 344.000056] do_syscall_64+0x1b9/0x820 [ 344.003939] ? finish_task_switch+0x1d3/0x870 [ 344.008413] ? syscall_return_slowpath+0x5e0/0x5e0 [ 344.013331] ? syscall_return_slowpath+0x31d/0x5e0 [ 344.018254] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 344.023598] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 344.028424] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 344.033599] RIP: 0033:0x455e29 [ 344.036765] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 344.055975] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 344.063666] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 344.070913] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 344.078159] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 344.085429] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 344.092696] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000000d 14:26:43 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x200000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e21, 0x100000001, @dev={0xfe, 0x80, [], 0xc}, 0x2000000000000}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x21}}, @in6={0xa, 0x4e22, 0x4357afd6, @empty, 0x8}, @in6={0xa, 0x4e20, 0x800, @local={0xfe, 0x80, [], 0xaa}, 0x9aca}, @in6={0xa, 0x4e22, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x2}], 0x80) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0xffffffff00000000, 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={0x0, @in6={{0xa, 0x4e21, 0xba, @remote={0xfe, 0x80, [], 0xbb}, 0xde1}}, 0xe673, 0x5, 0x800, 0x8af0, 0x2}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r2, 0x3ff}, &(0x7f0000000240)=0x8) fanotify_mark(r1, 0x40, 0x8000000, r1, &(0x7f0000000280)='./file0\x00') socket$nl_generic(0x10, 0x3, 0x10) r4 = accept$unix(r0, 0x0, &(0x7f00000002c0)) ioctl$KVM_SET_PIT2(r4, 0x4070aea0, &(0x7f0000000300)={[{0x7, 0x100000001, 0x4, 0x2, 0x0, 0x5, 0x5, 0x81, 0x86, 0x4ddc, 0x7, 0x40, 0x800}, {0x8, 0x5, 0xff, 0x2, 0x3f, 0x0, 0xa4, 0x73882d3d, 0xfff, 0x3ff, 0x5b91b607, 0x3, 0x9}, {0x400, 0xb2b, 0xd7af, 0x155db9ae, 0x6, 0x81, 0x8dd0, 0x1f, 0x3, 0x800, 0x7, 0x2, 0xffffffff}], 0x3f}) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000380)=0x89a2) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000003c0)={r3}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000400)=@sack_info={r2}, 0xc) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000480)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r0, &(0x7f00000005c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0xa800}, 0xc, &(0x7f0000000580)={&(0x7f00000004c0)={0x94, r5, 0x500, 0x70bd28, 0x25dfdbfb, {0xb}, [@IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x2c14}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0xe2}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_DEST={0x60, 0x2, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x6}, @IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e21}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x324d23f6}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@broadcast=0xffffffff}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xff}]}]}, 0x94}, 0x1, 0x0, 0x0, 0x840}, 0x8000) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000600)=0xffffffffffff8000) r6 = socket$inet(0x2, 0xa, 0x3) openat$ion(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ion\x00', 0x80100, 0x0) bind$inet(r6, &(0x7f0000000680)={0x2, 0x4e20}, 0x10) setsockopt$IP_VS_SO_SET_ZERO(r0, 0x0, 0x48f, &(0x7f00000006c0)={0x0, @local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x1, 'wlc\x00', 0x1, 0x5, 0x66}, 0x2c) ioctl$RTC_PIE_ON(r1, 0x7005) ioctl$SG_SET_TIMEOUT(r0, 0x2201, &(0x7f0000000700)=0xf311) bind$inet6(r0, &(0x7f0000000740)={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x6}, 0x1c) openat$ppp(0xffffffffffffff9c, &(0x7f0000000780)='/dev/ppp\x00', 0x8040, 0x0) write$P9_RUNLINKAT(r0, &(0x7f00000007c0)={0x7, 0x4d, 0x2}, 0x7) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000800), 0x4) openat$zero(0xffffffffffffff9c, &(0x7f0000000840)='/dev/zero\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000008c0)={{{@in=@rand_addr, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f00000009c0)=0xe8) getresgid(&(0x7f0000000a00), &(0x7f0000000a40), &(0x7f0000000a80)=0x0) chown(&(0x7f0000000880)='./file0\x00', r7, r8) 14:26:43 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:43 executing program 7 (fault-call:1 fault-nth:14): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:43 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8906000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:43 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0xb, 0x7f, 0x7, 0x5, 0x1}, 0x2c) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, &(0x7f0000000200), &(0x7f0000000240)=0xc) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vsock\x00', 0x40, 0x0) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000000180)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000000)={r0, &(0x7f0000000180), &(0x7f0000000080)=""/140}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000001c0)={r0, &(0x7f0000000000), &(0x7f0000000080)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f00000002c0)={r0, &(0x7f0000000240), &(0x7f0000000280)}, 0x18) 14:26:43 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0xfdfdffff00000000}) 14:26:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000000, 0xfffffffffffffffc) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x0, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r1, 0x111, 0x3, 0x0, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0x0, 0x4}, 0xd) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="d62ae2820002000097"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x4000, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={r2, 0x28, &(0x7f0000000040)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x77}, [@ldst={0x7}], {0x95}}, &(0x7f0000000140)='GPL\x00', 0x5, 0xc3, &(0x7f0000000180)=""/195, 0x41f00}, 0x48) [ 344.256622] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:43 executing program 5: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x400) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x1000, 0xfff, 0x10000, 0x4, 0xf725}, 0x14) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000780)=""/87, &(0x7f0000000800)=0x57) r3 = fcntl$dupfd(r2, 0x0, r2) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x8}, &(0x7f00000001c0)=0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c9, &(0x7f0000000880)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="e285d300000000000000000000000000e3c73be870a303c061e54200ed59ce174ab4428bd4b2929d5b5cddbb266d0590708b5a3d6c134cc9021c21669d7a2adab6971a32588daa736a7499c6dd6002572e76fe60cbf26448079392"]) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000840)) write$binfmt_elf32(r3, &(0x7f0000000240)={{0x7f, 0x45, 0x4c, 0x46, 0x6, 0x800, 0x14000, 0x8, 0x4, 0x3, 0x0, 0x4b8, 0x304, 0x38, 0xa0, 0x100000001, 0x179, 0x20, 0x1, 0x1, 0x81, 0x1}, [{0x7, 0x4, 0x2, 0x4, 0x2900000, 0x6, 0x5, 0xfffffffffffffe00}, {0x7, 0x9d9, 0xc0, 0x6, 0x74f, 0x655f, 0x7, 0x1}], "5e967c8a9385a848dc04af318d84f272655b9a6e2ae6ef1c0eafd8de37540307830380ba7f84fc52782c2a964825a435924e97b9a563c47c3e362a02c04868b3822f4de0a032a9c670cd62c80b791e206d44e295dd4fcb65306f5afcbaca95dbdd716efd9e2d53329049fd1e32874345b5f73713b51e11a7230c070570bb4bc75ae2f62df05310589c24170ced714f6d5962666d5010e67ac17145", [[], [], [], []]}, 0x513) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f0000000140)={0x200, 0x6, 0x4}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000200)) 14:26:43 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$XDP_UMEM_COMPLETION_RING(r0, 0x11b, 0x6, &(0x7f0000002740), 0x4) r1 = socket$inet6(0xa, 0x3, 0x1) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x200042) ioctl$KDGKBLED(r2, 0x8004510a, &(0x7f0000a07fff)) 14:26:43 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="2f65786500000000000489004bddd9de91be10eebf000ee91e18f0c76fbb232a07424ae1e901d2da75af1f0200f5ab26d7e071fb35331ce39c5a0000") ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000000100)={0x3, 0x4}) connect$pptp(r0, &(0x7f00000000c0)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0xb}}}, 0x1e) clock_gettime(0x0, &(0x7f0000000180)={0x0, 0x0}) ppoll(&(0x7f0000000140)=[{r0, 0x8}, {r0, 0x4a8}, {r0, 0x20}, {r0, 0x10}], 0x4, &(0x7f00000001c0)={r1, r2+10000000}, &(0x7f0000000200)={0x3f}, 0x8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) signalfd4(r0, &(0x7f00000002c0)={0x758}, 0x8, 0x800) ioctl$INOTIFY_IOC_SETNEXTWD(r0, 0x40044900, 0x5) write$P9_RATTACH(r0, &(0x7f0000000340)={0x14, 0x69, 0x2, {0x8, 0x2, 0x4}}, 0x14) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000380)=@int=0x8ffd, 0x4) pipe2(&(0x7f00008df000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r5, 0x407, 0x0) write(r5, &(0x7f0000000040)="ae", 0x1) vmsplice(r5, &(0x7f0000000200)=[{&(0x7f0000000000)='H', 0x1}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r5, 0x80045301, &(0x7f0000000400)) vmsplice(r4, &(0x7f00000013c0)=[{&(0x7f00000003c0)="e69b", 0x2}], 0x1, 0x2) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") sendfile(r3, r3, &(0x7f0000000080)=0x5f, 0x100) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f0000000300)) ioctl$FS_IOC_FSGETXATTR(r0, 0x660c, &(0x7f0000000040)) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000240)="6879675d7762a34589a40000000000000084610078d4cd18376d29f847b18077060b3e9024f8c06fa8bb6b648ade785f848e33e3d7576e77", 0xfffffff9) [ 344.308413] FAULT_INJECTION: forcing a failure. [ 344.308413] name failslab, interval 1, probability 0, space 0, times 0 [ 344.319808] CPU: 1 PID: 16541 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 344.327165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.336507] Call Trace: [ 344.339099] dump_stack+0x1c9/0x2b4 [ 344.342721] ? dump_stack_print_info.cold.2+0x52/0x52 [ 344.347898] should_fail.cold.4+0xa/0x1a [ 344.351947] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 344.357036] ? blk_exit_rl+0x80/0x80 [ 344.360742] ? kasan_slab_alloc+0x12/0x20 [ 344.364883] ? find_held_lock+0x36/0x1c0 [ 344.368935] ? lock_downgrade+0x8f0/0x8f0 [ 344.373064] ? print_usage_bug+0xc0/0xc0 [ 344.377115] ? graph_lock+0x170/0x170 [ 344.380909] ? kasan_check_read+0x11/0x20 [ 344.385040] ? rcu_is_watching+0x8c/0x150 [ 344.389174] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 344.393568] ? __lock_is_held+0xb5/0x140 [ 344.397616] __should_failslab+0x124/0x180 [ 344.401837] should_failslab+0x9/0x14 [ 344.405617] kmem_cache_alloc+0x47/0x760 [ 344.409662] ? rcu_note_context_switch+0x730/0x730 [ 344.414579] ? mempool_free+0x370/0x370 [ 344.418538] mempool_alloc_slab+0x44/0x60 [ 344.422668] mempool_alloc+0x193/0x4b0 [ 344.426541] ? mempool_destroy+0x30/0x30 [ 344.430586] ? lock_downgrade+0x8f0/0x8f0 [ 344.434722] bio_alloc_bioset+0x39c/0x6f0 [ 344.438856] ? generic_make_request+0x1800/0x1800 [ 344.443679] ? bvec_alloc+0x2d0/0x2d0 [ 344.447462] ? check_same_owner+0x340/0x340 [ 344.451764] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 344.456760] ? guard_bio_eod+0x2b4/0x600 [ 344.460802] submit_bh_wbc+0x14b/0x790 [ 344.464684] write_dirty_buffer+0xba/0x150 [ 344.468901] jbd2_log_do_checkpoint+0xc08/0x1370 [ 344.473643] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 344.479339] ? lock_downgrade+0x8f0/0x8f0 [ 344.483471] ? kasan_check_read+0x11/0x20 [ 344.487599] ? do_raw_spin_unlock+0xa7/0x2f0 [ 344.491987] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 344.496554] ? kasan_check_write+0x14/0x20 [ 344.500767] ? do_raw_spin_lock+0xc1/0x200 [ 344.504985] jbd2_journal_flush+0x156/0x540 [ 344.509292] ext4_ioctl_group_add+0x251/0x560 [ 344.513765] ? _copy_from_user+0xdf/0x150 [ 344.517896] ext4_ioctl+0x79d/0x4210 [ 344.521590] ? find_held_lock+0x36/0x1c0 [ 344.525631] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 344.531153] ? ext4_ioctl_group_add+0x560/0x560 [ 344.535801] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 344.541319] ? _kstrtoull+0x188/0x250 [ 344.545098] ? _parse_integer+0x190/0x190 [ 344.549237] ? graph_lock+0x170/0x170 [ 344.553031] ? lock_release+0xa30/0xa30 [ 344.557003] ? find_held_lock+0x36/0x1c0 [ 344.561054] ? find_held_lock+0x36/0x1c0 [ 344.565103] ? lock_downgrade+0x8f0/0x8f0 [ 344.569235] ? kasan_check_read+0x11/0x20 [ 344.573363] ? rcu_is_watching+0x8c/0x150 [ 344.577494] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 344.581897] ? __fget+0x414/0x670 [ 344.585343] ? match_held_lock+0x821/0x8d0 [ 344.589567] ? expand_files.part.8+0x9c0/0x9c0 [ 344.594140] ? kasan_check_write+0x14/0x20 [ 344.598375] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 344.603289] ? ext4_ioctl_group_add+0x560/0x560 [ 344.607937] do_vfs_ioctl+0x1de/0x1720 [ 344.611803] ? __lock_is_held+0xb5/0x140 [ 344.616182] ? ioctl_preallocate+0x300/0x300 [ 344.620570] ? __fget_light+0x2f7/0x440 [ 344.624522] ? fget_raw+0x20/0x20 [ 344.627955] ? __sb_end_write+0xac/0xe0 [ 344.631912] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 344.637433] ? fput+0x130/0x1a0 [ 344.640701] ? ksys_write+0x1ae/0x260 [ 344.644486] ? security_file_ioctl+0x94/0xc0 [ 344.648874] ksys_ioctl+0xa9/0xd0 [ 344.652308] __x64_sys_ioctl+0x73/0xb0 [ 344.656178] do_syscall_64+0x1b9/0x820 [ 344.660048] ? finish_task_switch+0x1d3/0x870 [ 344.664524] ? syscall_return_slowpath+0x5e0/0x5e0 [ 344.669434] ? syscall_return_slowpath+0x31d/0x5e0 [ 344.674348] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 344.679697] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 344.684522] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 344.689689] RIP: 0033:0x455e29 [ 344.692853] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 344.712077] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 344.719775] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 344.727034] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 344.734290] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 344.741540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 344.748801] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000000e 14:26:43 executing program 7 (fault-call:1 fault-nth:15): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) [ 344.842317] Unknown ioctl 21591 14:26:43 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_DEASSIGN_PCI_DEVICE(r1, 0x4040ae72, &(0x7f0000000000)={0x3f, 0x7, 0x9a, 0x2, 0x2}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) 14:26:43 executing program 2: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) r1 = fcntl$dupfd(r0, 0x0, r0) getsockname(r1, &(0x7f00000000c0)=@ethernet={0x0, @random}, &(0x7f0000000140)=0xfffffffffffffc3a) 14:26:43 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1000000000002, 0x0) add_key$keyring(&(0x7f0000000340)='keyring\x00', &(0x7f0000000380)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) keyctl$get_persistent(0x7, r2, 0x0) socket$inet6(0xa, 0x807, 0xe) 14:26:43 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x200000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:43 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0xfdfdffff}) [ 344.891627] Unknown ioctl 21591 [ 344.909411] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:43 executing program 4: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x20, 0x1) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x2, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000080)={[], 0x8, 0x1, 0xffffffffffffc8ae, 0x0, 0x7, 0x5000, 0x2000, [], 0x827}) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r0, 0xc0305710, &(0x7f00000002c0)={0x1}) [ 344.943451] FAULT_INJECTION: forcing a failure. [ 344.943451] name failslab, interval 1, probability 0, space 0, times 0 [ 344.954834] CPU: 1 PID: 16573 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 344.962193] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 344.971534] Call Trace: [ 344.974118] dump_stack+0x1c9/0x2b4 [ 344.977733] ? dump_stack_print_info.cold.2+0x52/0x52 [ 344.982921] should_fail.cold.4+0xa/0x1a [ 344.986978] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 344.992078] ? blk_exit_rl+0x80/0x80 [ 344.995786] ? kasan_slab_alloc+0x12/0x20 [ 344.999931] ? find_held_lock+0x36/0x1c0 [ 345.003986] ? lock_downgrade+0x8f0/0x8f0 [ 345.008120] ? print_usage_bug+0xc0/0xc0 [ 345.012169] ? graph_lock+0x170/0x170 [ 345.015963] ? kasan_check_read+0x11/0x20 [ 345.020100] ? rcu_is_watching+0x8c/0x150 [ 345.024242] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 345.028652] ? do_raw_spin_unlock+0xa7/0x2f0 [ 345.033064] ? __lock_is_held+0xb5/0x140 [ 345.037121] __should_failslab+0x124/0x180 [ 345.041349] should_failslab+0x9/0x14 [ 345.045130] kmem_cache_alloc+0x47/0x760 [ 345.049178] ? rcu_note_context_switch+0x730/0x730 [ 345.054118] ? mempool_free+0x370/0x370 [ 345.058088] mempool_alloc_slab+0x44/0x60 [ 345.062241] mempool_alloc+0x193/0x4b0 [ 345.066121] ? mempool_destroy+0x30/0x30 [ 345.070173] ? lock_downgrade+0x8f0/0x8f0 [ 345.074326] bio_alloc_bioset+0x39c/0x6f0 [ 345.078462] ? generic_make_request+0x1800/0x1800 [ 345.083285] ? bvec_alloc+0x2d0/0x2d0 [ 345.087068] ? check_same_owner+0x340/0x340 [ 345.091376] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 345.096373] ? guard_bio_eod+0x2b4/0x600 [ 345.100417] submit_bh_wbc+0x14b/0x790 [ 345.104290] write_dirty_buffer+0xba/0x150 [ 345.108510] jbd2_log_do_checkpoint+0xc08/0x1370 [ 345.113250] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 345.118946] ? lock_downgrade+0x8f0/0x8f0 [ 345.123091] ? kasan_check_read+0x11/0x20 [ 345.127220] ? do_raw_spin_unlock+0xa7/0x2f0 [ 345.131610] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 345.136186] ? kasan_check_write+0x14/0x20 [ 345.140404] ? do_raw_spin_lock+0xc1/0x200 [ 345.144630] jbd2_journal_flush+0x156/0x540 [ 345.148933] ext4_ioctl_group_add+0x251/0x560 [ 345.153410] ? _copy_from_user+0xdf/0x150 [ 345.157539] ext4_ioctl+0x79d/0x4210 [ 345.161233] ? find_held_lock+0x36/0x1c0 [ 345.165276] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 345.170796] ? ext4_ioctl_group_add+0x560/0x560 [ 345.175447] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 345.180967] ? _kstrtoull+0x188/0x250 [ 345.184750] ? _parse_integer+0x190/0x190 [ 345.188878] ? graph_lock+0x170/0x170 [ 345.192667] ? lock_release+0xa30/0xa30 [ 345.196624] ? find_held_lock+0x36/0x1c0 [ 345.200668] ? find_held_lock+0x36/0x1c0 [ 345.204715] ? lock_downgrade+0x8f0/0x8f0 [ 345.208847] ? kasan_check_read+0x11/0x20 [ 345.212975] ? rcu_is_watching+0x8c/0x150 [ 345.217104] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 345.221515] ? __fget+0x414/0x670 [ 345.224964] ? match_held_lock+0x821/0x8d0 [ 345.229182] ? expand_files.part.8+0x9c0/0x9c0 [ 345.233744] ? kasan_check_write+0x14/0x20 [ 345.237960] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 345.242878] ? ext4_ioctl_group_add+0x560/0x560 [ 345.247540] do_vfs_ioctl+0x1de/0x1720 [ 345.251418] ? __lock_is_held+0xb5/0x140 [ 345.255462] ? ioctl_preallocate+0x300/0x300 [ 345.259854] ? __fget_light+0x2f7/0x440 [ 345.263809] ? fget_raw+0x20/0x20 [ 345.267247] ? __sb_end_write+0xac/0xe0 [ 345.271215] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 345.276732] ? fput+0x130/0x1a0 [ 345.279995] ? ksys_write+0x1ae/0x260 [ 345.283787] ? security_file_ioctl+0x94/0xc0 [ 345.288179] ksys_ioctl+0xa9/0xd0 [ 345.291616] __x64_sys_ioctl+0x73/0xb0 [ 345.295488] do_syscall_64+0x1b9/0x820 [ 345.299360] ? finish_task_switch+0x1d3/0x870 [ 345.303839] ? syscall_return_slowpath+0x5e0/0x5e0 [ 345.308762] ? syscall_return_slowpath+0x31d/0x5e0 [ 345.313682] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 345.319037] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 345.323867] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.329043] RIP: 0033:0x455e29 [ 345.332222] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 345.351443] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 345.359134] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 345.366384] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 345.373637] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 345.380898] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 345.388147] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000000f 14:26:44 executing program 7 (fault-call:1 fault-nth:16): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:44 executing program 2: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f0000000040)=""/178, 0xb2, 0x0, 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000100)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000140)=0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f00000001c0)={0xffffffffffffffff, r1, 0x9}) dup3(r0, r1, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xffffffffffffffe0, 0x0, 0x0, 0x0) 14:26:44 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0xfffffdfd}) 14:26:44 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x6000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:44 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="000000000000000000af59f4", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:44 executing program 3: r0 = socket(0x10, 0x1000000802, 0x0) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x2}, 0x0) [ 345.542820] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 345.575291] FAULT_INJECTION: forcing a failure. [ 345.575291] name failslab, interval 1, probability 0, space 0, times 0 [ 345.586785] CPU: 0 PID: 16599 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 345.594146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 345.603483] Call Trace: [ 345.606062] dump_stack+0x1c9/0x2b4 [ 345.609676] ? dump_stack_print_info.cold.2+0x52/0x52 [ 345.614858] should_fail.cold.4+0xa/0x1a [ 345.618910] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 345.623996] ? blk_exit_rl+0x80/0x80 [ 345.627699] ? kasan_slab_alloc+0x12/0x20 [ 345.631832] ? find_held_lock+0x36/0x1c0 [ 345.635905] ? lock_downgrade+0x8f0/0x8f0 [ 345.640054] ? print_usage_bug+0xc0/0xc0 [ 345.644101] ? graph_lock+0x170/0x170 [ 345.647892] ? kasan_check_read+0x11/0x20 [ 345.652032] ? rcu_is_watching+0x8c/0x150 [ 345.656178] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 345.660573] ? __lock_is_held+0xb5/0x140 [ 345.664622] __should_failslab+0x124/0x180 [ 345.668842] should_failslab+0x9/0x14 [ 345.672627] kmem_cache_alloc+0x47/0x760 [ 345.676672] ? rcu_note_context_switch+0x730/0x730 [ 345.681589] ? mempool_free+0x370/0x370 [ 345.685554] mempool_alloc_slab+0x44/0x60 [ 345.689685] mempool_alloc+0x193/0x4b0 [ 345.693585] ? mempool_destroy+0x30/0x30 [ 345.697677] ? lock_downgrade+0x8f0/0x8f0 [ 345.701824] bio_alloc_bioset+0x39c/0x6f0 [ 345.705959] ? generic_make_request+0x1800/0x1800 [ 345.710791] ? bvec_alloc+0x2d0/0x2d0 [ 345.714580] ? check_same_owner+0x340/0x340 [ 345.718894] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 345.723893] ? guard_bio_eod+0x2b4/0x600 [ 345.727953] submit_bh_wbc+0x14b/0x790 [ 345.731836] write_dirty_buffer+0xba/0x150 [ 345.736057] jbd2_log_do_checkpoint+0xc08/0x1370 [ 345.740800] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 345.746494] ? lock_downgrade+0x8f0/0x8f0 [ 345.750627] ? kasan_check_read+0x11/0x20 [ 345.754755] ? do_raw_spin_unlock+0xa7/0x2f0 [ 345.759141] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 345.763702] ? kasan_check_write+0x14/0x20 [ 345.767916] ? do_raw_spin_lock+0xc1/0x200 [ 345.772133] jbd2_journal_flush+0x156/0x540 [ 345.776443] ext4_ioctl_group_add+0x251/0x560 [ 345.780916] ? _copy_from_user+0xdf/0x150 [ 345.785049] ext4_ioctl+0x79d/0x4210 [ 345.788745] ? find_held_lock+0x36/0x1c0 [ 345.792787] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 345.798308] ? ext4_ioctl_group_add+0x560/0x560 [ 345.802982] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 345.808523] ? _kstrtoull+0x188/0x250 [ 345.812308] ? _parse_integer+0x190/0x190 [ 345.816439] ? graph_lock+0x170/0x170 [ 345.820219] ? lock_release+0xa30/0xa30 [ 345.824185] ? find_held_lock+0x36/0x1c0 [ 345.828235] ? find_held_lock+0x36/0x1c0 [ 345.832298] ? lock_downgrade+0x8f0/0x8f0 [ 345.836440] ? kasan_check_read+0x11/0x20 [ 345.840567] ? rcu_is_watching+0x8c/0x150 [ 345.844703] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 345.849117] ? __fget+0x414/0x670 [ 345.852563] ? match_held_lock+0x821/0x8d0 [ 345.856790] ? expand_files.part.8+0x9c0/0x9c0 [ 345.861376] ? kasan_check_write+0x14/0x20 [ 345.865597] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 345.870512] ? ext4_ioctl_group_add+0x560/0x560 [ 345.875166] do_vfs_ioctl+0x1de/0x1720 [ 345.879045] ? __lock_is_held+0xb5/0x140 [ 345.883095] ? ioctl_preallocate+0x300/0x300 [ 345.887484] ? __fget_light+0x2f7/0x440 [ 345.891437] ? fget_raw+0x20/0x20 [ 345.894873] ? __sb_end_write+0xac/0xe0 [ 345.898832] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 345.904348] ? fput+0x130/0x1a0 [ 345.907608] ? ksys_write+0x1ae/0x260 [ 345.911389] ? security_file_ioctl+0x94/0xc0 [ 345.915776] ksys_ioctl+0xa9/0xd0 [ 345.919220] __x64_sys_ioctl+0x73/0xb0 [ 345.923098] do_syscall_64+0x1b9/0x820 [ 345.926965] ? finish_task_switch+0x1d3/0x870 [ 345.931448] ? syscall_return_slowpath+0x5e0/0x5e0 [ 345.936359] ? syscall_return_slowpath+0x31d/0x5e0 [ 345.941272] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 345.946629] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 345.951466] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 345.956633] RIP: 0033:0x455e29 [ 345.959798] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 345.979003] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 345.986704] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 14:26:45 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) accept4(r0, &(0x7f0000000140)=@can, &(0x7f00000001c0)=0x80, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)) [ 345.993959] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 346.001222] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 346.008499] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 346.015763] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000010 14:26:45 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x7000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000000080)={"060000006170b002002000", @ifru_addrs=@generic={0x0, "beda3c214943b968c023783041d0"}}) r1 = memfd_create(&(0x7f0000000000)="060000006170b002002000", 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r2, 0x3ff, 0x4e45, 0x2, 0x8001, 0x7}, &(0x7f0000000140)=0x14) 14:26:45 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x800, 0x0) ioctl$SIOCGIFMTU(r1, 0x8921, &(0x7f0000000080)) r2 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x30, "f88875fcf8d46a1c50c9c9d6b34165867e043ddd7cba4963553cf8c933f20254b7f4968b9166e9ce9836bdeb506a7e43"}, &(0x7f0000000100)=0x38) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000140)={r3, 0xb6, "1c19d69c57c196f9d3ebc12ff261b9df6e6964bf363ef15d5e1244f0d180a49bca710dd95de7a85260c7bc5f465d01f87218a7f52124ce15ab40a69103348ed54c072d22c97b38d7f7a0cb36a649cc6ba882a30113fbf2d20a9128231d2e366e657998aa3a989b97f7177dd383b2a16c40989bb81d8e3927033946d25f36dcaacb9b0f892becae357730e868df933fc516bc60272a46b504656eab07a3f99233a83cf3b980a2df27d364c56b3b91cded092ac58c7891"}, &(0x7f0000000200)=0xbe) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)) 14:26:45 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0xfdfdffff00000000}) 14:26:45 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x400000, 0x0) ioctl$KVM_SET_ONE_REG(r1, 0x4010aeac, &(0x7f00000000c0)={0x3ff, 0xffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000004ff0)={0x3, &(0x7f0000000080)=[{0xfffffffffffffffa, 0x0, 0x4000000000401}, {0x4}, {0x6, 0x0, 0x4}]}, 0x10) 14:26:45 executing program 7 (fault-call:1 fault-nth:17): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:45 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x37) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r2 = openat$cgroup_procs(r1, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) pread64(r2, &(0x7f0000000100)=""/218, 0x6, 0x0) read(r2, &(0x7f00000012c0)=""/4096, 0x350) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in6={0xa, 0x4e23, 0x100000001, @empty, 0x7ff}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x3c) 14:26:45 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x543, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:45 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x28000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:45 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = syz_open_procfs(0x0, &(0x7f0000000080)='task\x00') clone(0x0, &(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) fstat(r1, &(0x7f0000000240)) sendto$inet6(r0, &(0x7f00000002c0)="7dd01a46967171e5a5e9d1d5bdb6f7e5c640512b81967e35aba9f7de19fed68af2d1b477e0ebbffaa3c68c8526c8b8f740420a029707f338b425d8cb0644c2a519d22b60ed8d5b6ecc53064d42f49775bb41d7f3109f9513a7adc0799d6e6af870441dc92245f6934faccf3545926fbb3d259d31a7a74ba31807b2791e6340c910225876eb7f1291be1cc11d75ec24df894b0d9a95e05be34fcc49e41951d9e9132d2a77", 0xa4, 0x4000000, &(0x7f0000000000)={0xa, 0x4e21, 0xfcc, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x1c) [ 346.399117] Unknown ioctl 35105 [ 346.415957] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 346.458724] FAULT_INJECTION: forcing a failure. [ 346.458724] name failslab, interval 1, probability 0, space 0, times 0 [ 346.470075] CPU: 0 PID: 16651 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 346.477429] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 346.486763] Call Trace: [ 346.489335] dump_stack+0x1c9/0x2b4 [ 346.492948] ? dump_stack_print_info.cold.2+0x52/0x52 [ 346.498125] should_fail.cold.4+0xa/0x1a [ 346.502176] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 346.507258] ? blk_exit_rl+0x80/0x80 [ 346.510957] ? kasan_slab_alloc+0x12/0x20 [ 346.515092] ? find_held_lock+0x36/0x1c0 [ 346.519148] ? lock_downgrade+0x8f0/0x8f0 [ 346.523278] ? print_usage_bug+0xc0/0xc0 [ 346.527322] ? graph_lock+0x170/0x170 [ 346.531118] ? kasan_check_read+0x11/0x20 [ 346.535248] ? rcu_is_watching+0x8c/0x150 [ 346.539376] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 346.543769] ? __lock_is_held+0xb5/0x140 [ 346.547815] __should_failslab+0x124/0x180 [ 346.552048] should_failslab+0x9/0x14 [ 346.555841] kmem_cache_alloc+0x47/0x760 [ 346.559887] ? rcu_note_context_switch+0x730/0x730 [ 346.564803] ? mempool_free+0x370/0x370 [ 346.568771] mempool_alloc_slab+0x44/0x60 [ 346.572913] mempool_alloc+0x193/0x4b0 [ 346.576799] ? mempool_destroy+0x30/0x30 [ 346.580849] ? lock_downgrade+0x8f0/0x8f0 [ 346.584984] bio_alloc_bioset+0x39c/0x6f0 [ 346.589115] ? generic_make_request+0x1800/0x1800 [ 346.593938] ? bvec_alloc+0x2d0/0x2d0 [ 346.597719] ? check_same_owner+0x340/0x340 [ 346.602029] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 346.607041] ? guard_bio_eod+0x2b4/0x600 [ 346.611087] submit_bh_wbc+0x14b/0x790 [ 346.614963] write_dirty_buffer+0xba/0x150 [ 346.619187] jbd2_log_do_checkpoint+0xc08/0x1370 [ 346.623954] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 346.629656] ? lock_downgrade+0x8f0/0x8f0 [ 346.633787] ? kasan_check_read+0x11/0x20 [ 346.637921] ? do_raw_spin_unlock+0xa7/0x2f0 [ 346.642310] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 346.646884] ? kasan_check_write+0x14/0x20 [ 346.651108] ? do_raw_spin_lock+0xc1/0x200 [ 346.655326] jbd2_journal_flush+0x156/0x540 [ 346.659631] ext4_ioctl_group_add+0x251/0x560 [ 346.664108] ? _copy_from_user+0xdf/0x150 [ 346.668249] ext4_ioctl+0x79d/0x4210 [ 346.671944] ? find_held_lock+0x36/0x1c0 [ 346.675984] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 346.681516] ? ext4_ioctl_group_add+0x560/0x560 [ 346.686175] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 346.691695] ? _kstrtoull+0x188/0x250 [ 346.695477] ? _parse_integer+0x190/0x190 [ 346.699614] ? graph_lock+0x170/0x170 [ 346.703395] ? lock_release+0xa30/0xa30 [ 346.707353] ? find_held_lock+0x36/0x1c0 [ 346.711398] ? find_held_lock+0x36/0x1c0 [ 346.715451] ? lock_downgrade+0x8f0/0x8f0 [ 346.719598] ? kasan_check_read+0x11/0x20 [ 346.723736] ? rcu_is_watching+0x8c/0x150 [ 346.727872] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 346.732288] ? __fget+0x414/0x670 [ 346.735723] ? match_held_lock+0x821/0x8d0 [ 346.739946] ? expand_files.part.8+0x9c0/0x9c0 [ 346.744514] ? kasan_check_write+0x14/0x20 [ 346.748737] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 346.753653] ? ext4_ioctl_group_add+0x560/0x560 [ 346.758303] do_vfs_ioctl+0x1de/0x1720 [ 346.762173] ? __lock_is_held+0xb5/0x140 [ 346.766222] ? ioctl_preallocate+0x300/0x300 [ 346.770627] ? __fget_light+0x2f7/0x440 [ 346.774833] ? fget_raw+0x20/0x20 [ 346.778272] ? __sb_end_write+0xac/0xe0 [ 346.782240] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 346.787756] ? fput+0x130/0x1a0 [ 346.791026] ? ksys_write+0x1ae/0x260 [ 346.794815] ? security_file_ioctl+0x94/0xc0 [ 346.799203] ksys_ioctl+0xa9/0xd0 [ 346.802644] __x64_sys_ioctl+0x73/0xb0 [ 346.806529] do_syscall_64+0x1b9/0x820 [ 346.810402] ? finish_task_switch+0x1d3/0x870 [ 346.814878] ? syscall_return_slowpath+0x5e0/0x5e0 [ 346.819786] ? syscall_return_slowpath+0x31d/0x5e0 [ 346.824699] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 346.830056] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 346.834883] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 346.840052] RIP: 0033:0x455e29 [ 346.843218] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 346.862396] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 346.870103] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 346.877357] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 346.884620] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 346.891869] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 346.899118] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000011 [ 346.921962] Unknown ioctl 35105 14:26:45 executing program 2: r0 = socket$kcm(0x29, 0xf, 0x0) setrlimit(0x7, &(0x7f000000f000)) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000e21000)={0xffffffffffffffff}) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000000c0)='keyringwlan0em1\x00', r0}, 0x10) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x100000000) r3 = socket$pppoe(0x18, 0x1, 0x0) r4 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x4) ioctl$VT_RESIZE(r4, 0x400442c9, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x81, 0x6}, &(0x7f0000000040)=0x8) socket$kcm(0x29, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r5, 0xffff, 0x9b6, 0x7, 0x6, 0xe4}, 0x14) ioctl$UFFDIO_ZEROPAGE(r2, 0xc020aa04, &(0x7f0000000140)={{&(0x7f0000ffa000/0x3000)=nil, 0x3000}, 0x1}) 14:26:45 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0xfdfdffff}) 14:26:45 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) mount$9p_virtio(&(0x7f0000000000)='/dev/vhost-net\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000280)='9p\x00', 0x20000, &(0x7f0000000300)=ANY=[@ANYBLOB="74c8cdefbf1d4ebc90000000000000000d60a40000000000000000"]) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000180)={0x0, 0x200000004, &(0x7f0000000040)=""/254, &(0x7f0000000480)=""/119, &(0x7f00000001c0)=""/150}) 14:26:45 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = semget$private(0x0, 0x20000000102, 0x0) semop(r1, &(0x7f0000000100)=[{0x0, 0xfffffffffffefffc}], 0x1) semop(r1, &(0x7f0000000080)=[{0x1}, {0x0, 0xffffffff}], 0x2) r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x0, 0x200, 0x8a, 0x0, 0x2, 0x200, 0x5, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0xb323, 0x24, 0x8}, 0x10) semop(r1, &(0x7f0000000000)=[{0x0, 0x7}], 0x1) 14:26:45 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="23000000000000008a3f9672e6968e00"]) 14:26:46 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x2000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:46 executing program 7 (fault-call:1 fault-nth:18): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:46 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfdfdffff00000000}) 14:26:46 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000100)={0x0, @in6={{0xa, 0x0, 0x0, @empty, 0xffffffffffffffff}}}, 0x84) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x2c, "06c6d0dd3034ad3fe6509b830f789d29331590a53c255df3f5ee0d47f321e64620319531167706c996720fc8"}, &(0x7f00000000c0)=0x34) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x100000001}, 0x8) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000009f7c)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000012000)=""/155, 0x400000}, {&(0x7f0000009000)=""/11, 0xb}, {&(0x7f0000000000)=""/102, 0x66}], 0x5, 0x0) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 14:26:46 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0xfffffffffffffffd, r0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f00000000c0)=""/234) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) ioctl$KDGKBENT(r1, 0x4b46, &(0x7f0000000080)={0x80000000, 0xff, 0x8001}) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000000)=0x3) ioctl(r0, 0x5, &(0x7f00000001c0)="de68c535a2130a7b04879fb643ee7e14dfcea2f41abba9b38c36b011510e3dbf020e961e8304a30cfe5445744f0d7973f05193ea802e5f94fb19de2067a344cb5b2172c38d7ce942300bf0e9970d568f3ed220266939bf4afe7583273f350aca49") ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) 14:26:46 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$peek(0x2, r0, &(0x7f0000000100)) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'md4-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f00007ed000), 0xffa) 14:26:46 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xf000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:46 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfdfdffff}) [ 347.156325] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:46 executing program 3: r0 = socket(0x1000000000000001, 0x8000000802, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r1, 0x0) sendmmsg$unix(r0, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x25d, &(0x7f0000f72000), 0x20}], 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xfffffffffffffd97) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000000280)={@dev={0xac, 0x14, 0x14, 0x1a}, @multicast2=0xe0000002, r2}, 0xc) [ 347.198448] FAULT_INJECTION: forcing a failure. [ 347.198448] name failslab, interval 1, probability 0, space 0, times 0 [ 347.209770] CPU: 1 PID: 16700 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 347.217247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.226585] Call Trace: [ 347.229160] dump_stack+0x1c9/0x2b4 [ 347.232781] ? dump_stack_print_info.cold.2+0x52/0x52 [ 347.237987] should_fail.cold.4+0xa/0x1a [ 347.242084] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 347.247168] ? blk_exit_rl+0x80/0x80 [ 347.250862] ? kasan_slab_alloc+0x12/0x20 [ 347.255000] ? find_held_lock+0x36/0x1c0 [ 347.259058] ? lock_downgrade+0x8f0/0x8f0 [ 347.263191] ? print_usage_bug+0xc0/0xc0 [ 347.267244] ? graph_lock+0x170/0x170 [ 347.271050] ? kasan_check_read+0x11/0x20 [ 347.275189] ? rcu_is_watching+0x8c/0x150 [ 347.279329] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 347.283727] ? __lock_is_held+0xb5/0x140 [ 347.287775] __should_failslab+0x124/0x180 [ 347.291993] should_failslab+0x9/0x14 [ 347.295782] kmem_cache_alloc+0x47/0x760 [ 347.299826] ? rcu_note_context_switch+0x730/0x730 [ 347.304743] ? mempool_free+0x370/0x370 [ 347.308700] mempool_alloc_slab+0x44/0x60 [ 347.312830] mempool_alloc+0x193/0x4b0 [ 347.316700] ? mempool_destroy+0x30/0x30 [ 347.320747] ? lock_downgrade+0x8f0/0x8f0 [ 347.324882] bio_alloc_bioset+0x39c/0x6f0 [ 347.329018] ? generic_make_request+0x1800/0x1800 [ 347.333851] ? bvec_alloc+0x2d0/0x2d0 [ 347.337632] ? check_same_owner+0x340/0x340 [ 347.341935] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 347.346932] ? guard_bio_eod+0x2b4/0x600 [ 347.350973] submit_bh_wbc+0x14b/0x790 [ 347.354845] write_dirty_buffer+0xba/0x150 [ 347.359061] jbd2_log_do_checkpoint+0xc08/0x1370 [ 347.363816] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 347.369518] ? lock_downgrade+0x8f0/0x8f0 [ 347.373661] ? kasan_check_read+0x11/0x20 [ 347.377788] ? do_raw_spin_unlock+0xa7/0x2f0 [ 347.382178] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 347.386744] ? kasan_check_write+0x14/0x20 [ 347.390961] ? do_raw_spin_lock+0xc1/0x200 [ 347.395188] jbd2_journal_flush+0x156/0x540 [ 347.399506] ext4_ioctl_group_add+0x251/0x560 [ 347.403991] ? _copy_from_user+0xdf/0x150 [ 347.408125] ext4_ioctl+0x79d/0x4210 [ 347.411818] ? find_held_lock+0x36/0x1c0 [ 347.415878] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 347.421421] ? ext4_ioctl_group_add+0x560/0x560 [ 347.426074] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 347.431596] ? _kstrtoull+0x188/0x250 [ 347.435377] ? _parse_integer+0x190/0x190 [ 347.439504] ? graph_lock+0x170/0x170 [ 347.443285] ? lock_release+0xa30/0xa30 [ 347.447243] ? find_held_lock+0x36/0x1c0 [ 347.451290] ? find_held_lock+0x36/0x1c0 [ 347.455337] ? lock_downgrade+0x8f0/0x8f0 [ 347.459473] ? kasan_check_read+0x11/0x20 [ 347.463612] ? rcu_is_watching+0x8c/0x150 [ 347.467742] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 347.472143] ? __fget+0x414/0x670 [ 347.475582] ? match_held_lock+0x821/0x8d0 [ 347.479799] ? expand_files.part.8+0x9c0/0x9c0 [ 347.484361] ? kasan_check_write+0x14/0x20 [ 347.488589] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 347.493503] ? ext4_ioctl_group_add+0x560/0x560 [ 347.498151] do_vfs_ioctl+0x1de/0x1720 [ 347.502028] ? __lock_is_held+0xb5/0x140 [ 347.506081] ? ioctl_preallocate+0x300/0x300 [ 347.510469] ? __fget_light+0x2f7/0x440 [ 347.514432] ? fget_raw+0x20/0x20 [ 347.517877] ? __sb_end_write+0xac/0xe0 [ 347.521836] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 347.527357] ? fput+0x130/0x1a0 [ 347.530621] ? ksys_write+0x1ae/0x260 [ 347.534405] ? security_file_ioctl+0x94/0xc0 [ 347.538794] ksys_ioctl+0xa9/0xd0 [ 347.542230] __x64_sys_ioctl+0x73/0xb0 [ 347.546107] do_syscall_64+0x1b9/0x820 [ 347.549980] ? finish_task_switch+0x1d3/0x870 [ 347.554462] ? syscall_return_slowpath+0x5e0/0x5e0 [ 347.559372] ? syscall_return_slowpath+0x31d/0x5e0 [ 347.564291] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 347.569639] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 347.574469] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 347.579637] RIP: 0033:0x455e29 [ 347.582805] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 347.602016] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 347.609719] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 347.616984] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 347.624243] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 347.631493] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 347.638741] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000012 14:26:46 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1, 0x0) 14:26:46 executing program 7 (fault-call:1 fault-nth:19): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:46 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x7f, 0x401}, 0x90) 14:26:46 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x689, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:46 executing program 2: mprotect(&(0x7f0000ff4000/0xc000)=nil, 0xc000, 0xb) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ff7000/0x3000)=nil, 0x3000}) [ 347.871233] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 347.927087] FAULT_INJECTION: forcing a failure. [ 347.927087] name failslab, interval 1, probability 0, space 0, times 0 [ 347.938351] CPU: 0 PID: 16742 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 347.945697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 347.955032] Call Trace: [ 347.957607] dump_stack+0x1c9/0x2b4 [ 347.961222] ? dump_stack_print_info.cold.2+0x52/0x52 [ 347.966400] should_fail.cold.4+0xa/0x1a [ 347.970447] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 347.975529] ? blk_exit_rl+0x80/0x80 [ 347.979222] ? kasan_slab_alloc+0x12/0x20 [ 347.983355] ? find_held_lock+0x36/0x1c0 [ 347.987400] ? lock_downgrade+0x8f0/0x8f0 [ 347.991527] ? print_usage_bug+0xc0/0xc0 [ 347.995566] ? graph_lock+0x170/0x170 [ 347.999350] ? kasan_check_read+0x11/0x20 [ 348.003479] ? rcu_is_watching+0x8c/0x150 [ 348.007606] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 348.012009] ? graph_lock+0x170/0x170 [ 348.015800] ? __lock_is_held+0xb5/0x140 [ 348.019851] __should_failslab+0x124/0x180 [ 348.024072] should_failslab+0x9/0x14 [ 348.027854] kmem_cache_alloc+0x47/0x760 [ 348.031913] ? rcu_note_context_switch+0x730/0x730 [ 348.036829] ? mempool_free+0x370/0x370 [ 348.040785] mempool_alloc_slab+0x44/0x60 [ 348.044923] mempool_alloc+0x193/0x4b0 [ 348.048797] ? mempool_destroy+0x30/0x30 [ 348.052843] ? lock_downgrade+0x8f0/0x8f0 [ 348.056979] bio_alloc_bioset+0x39c/0x6f0 [ 348.061117] ? generic_make_request+0x1800/0x1800 [ 348.065948] ? bvec_alloc+0x2d0/0x2d0 [ 348.069729] ? check_same_owner+0x340/0x340 [ 348.074039] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 348.079044] ? guard_bio_eod+0x2b4/0x600 [ 348.083100] submit_bh_wbc+0x14b/0x790 [ 348.086972] write_dirty_buffer+0xba/0x150 [ 348.091188] jbd2_log_do_checkpoint+0xc08/0x1370 [ 348.095930] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 348.101638] ? lock_downgrade+0x8f0/0x8f0 [ 348.105776] ? kasan_check_read+0x11/0x20 [ 348.109906] ? do_raw_spin_unlock+0xa7/0x2f0 [ 348.114294] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 348.118861] ? kasan_check_write+0x14/0x20 [ 348.123074] ? do_raw_spin_lock+0xc1/0x200 [ 348.127291] jbd2_journal_flush+0x156/0x540 [ 348.131600] ext4_ioctl_group_add+0x251/0x560 [ 348.136077] ? _copy_from_user+0xdf/0x150 [ 348.140205] ext4_ioctl+0x79d/0x4210 [ 348.143900] ? find_held_lock+0x36/0x1c0 [ 348.147942] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.153464] ? ext4_ioctl_group_add+0x560/0x560 [ 348.158128] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 348.163661] ? _kstrtoull+0x188/0x250 [ 348.167441] ? _parse_integer+0x190/0x190 [ 348.171579] ? graph_lock+0x170/0x170 [ 348.175361] ? lock_release+0xa30/0xa30 [ 348.179320] ? find_held_lock+0x36/0x1c0 [ 348.183362] ? find_held_lock+0x36/0x1c0 [ 348.187421] ? lock_downgrade+0x8f0/0x8f0 [ 348.191555] ? kasan_check_read+0x11/0x20 [ 348.195681] ? rcu_is_watching+0x8c/0x150 [ 348.199818] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 348.204219] ? __fget+0x414/0x670 [ 348.207654] ? match_held_lock+0x821/0x8d0 [ 348.211869] ? expand_files.part.8+0x9c0/0x9c0 [ 348.216431] ? kasan_check_write+0x14/0x20 [ 348.220645] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 348.225556] ? ext4_ioctl_group_add+0x560/0x560 [ 348.230205] do_vfs_ioctl+0x1de/0x1720 [ 348.234073] ? __lock_is_held+0xb5/0x140 [ 348.238115] ? ioctl_preallocate+0x300/0x300 [ 348.242502] ? __fget_light+0x2f7/0x440 [ 348.246465] ? fget_raw+0x20/0x20 [ 348.249911] ? __sb_end_write+0xac/0xe0 [ 348.253871] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 348.259389] ? fput+0x130/0x1a0 [ 348.262649] ? ksys_write+0x1ae/0x260 [ 348.266432] ? security_file_ioctl+0x94/0xc0 [ 348.270821] ksys_ioctl+0xa9/0xd0 [ 348.274254] __x64_sys_ioctl+0x73/0xb0 [ 348.278122] do_syscall_64+0x1b9/0x820 [ 348.281988] ? finish_task_switch+0x1d3/0x870 [ 348.286479] ? syscall_return_slowpath+0x5e0/0x5e0 [ 348.291397] ? syscall_return_slowpath+0x31d/0x5e0 [ 348.296329] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 348.301673] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.306500] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.311686] RIP: 0033:0x455e29 [ 348.314946] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 348.334169] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 348.341860] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 348.349118] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 348.356374] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 348.363622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 348.370875] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000013 14:26:47 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x8}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000140)={r1, 0x4d}, &(0x7f0000000180)=0x8) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000000)={0x0, 0xfffffffffffffff8, 0x6, 0x8000}, 0x10) close(r2) 14:26:47 executing program 4: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x4, &(0x7f00000001c0)=0x0) io_getevents(r2, 0x0, 0x1cb1ac8b09490455, &(0x7f0000000240), &(0x7f0000000000)={0x77359400}) close(r1) socket$packet(0x11, 0x3, 0x300) openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x210002, 0x0) io_submit(r2, 0x1400, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000140), 0x700000000000}]) 14:26:47 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x410000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000080)=0x0) ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f00000000c0)={[], 0xa1, 0x8, 0xfff, 0x1000, 0x200, r3}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0xb}, 0x1c) connect$inet6(r1, &(0x7f0000000240)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f0000000140)=0x4, 0x4) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2=0xe0000002}, 0x4}}, 0x2e) sendmsg$nl_crypto(r4, &(0x7f0000000200)={&(0x7f00009dd000)={0x10}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14}, 0x10}, 0x1}, 0x0) 14:26:47 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffdfd}) 14:26:47 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x6488, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:47 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000005000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000080)="b9c70b0000b802000000ba000000000f300f21bcc42175d08cf6d66a0000c4624d93443a00b9980100000f3265f2410f0866470fe07d001d0000000043d9fe66baf80cb85cc87b8fef66bafc0ced", 0x4e}], 0x1, 0x0, &(0x7f00000002c0), 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)={0x0, 0x0}) r3 = getpid() kcmp(r2, r3, 0x7, r0, r1) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000280)={0x1, 0x0, @pic={0x0, 0xabc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffff80, 0x0, 0x0, 0xffffffffffffffff}}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f0000000140)="65d9f3ba2000b0e1eed9ff66b8c4b800000f23c00f21f86635000005000f23f80f01d1baf80c66b8a322e48266efbafc0cb09dee6726670f32670fb2aec1cb0000ff22c02200", 0x46}], 0x0, 0x0, &(0x7f00000000c0), 0x33e) ioctl$KVM_RUN(r4, 0xae80, 0x0) 14:26:47 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) bind$alg(r1, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) 14:26:47 executing program 7 (fault-call:1 fault-nth:20): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:47 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@ethernet={0x0, @random}, &(0x7f0000000000)=0x80) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000100)=r1) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c9, &(0x7f0000000040)) 14:26:47 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xfffffff5, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) [ 348.464330] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 348.492709] FAULT_INJECTION: forcing a failure. [ 348.492709] name failslab, interval 1, probability 0, space 0, times 0 [ 348.504071] CPU: 0 PID: 16760 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 348.511427] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 348.520762] Call Trace: [ 348.523336] dump_stack+0x1c9/0x2b4 [ 348.526950] ? dump_stack_print_info.cold.2+0x52/0x52 [ 348.532129] should_fail.cold.4+0xa/0x1a [ 348.536173] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 348.541291] ? blk_exit_rl+0x80/0x80 [ 348.544993] ? kasan_slab_alloc+0x12/0x20 [ 348.549137] ? find_held_lock+0x36/0x1c0 [ 348.553187] ? lock_downgrade+0x8f0/0x8f0 [ 348.557331] ? print_usage_bug+0xc0/0xc0 [ 348.561390] ? graph_lock+0x170/0x170 [ 348.565184] ? kasan_check_read+0x11/0x20 [ 348.569318] ? rcu_is_watching+0x8c/0x150 [ 348.573455] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 348.577844] ? graph_lock+0x170/0x170 [ 348.581627] ? __lock_is_held+0xb5/0x140 [ 348.585674] __should_failslab+0x124/0x180 [ 348.589891] should_failslab+0x9/0x14 [ 348.593681] kmem_cache_alloc+0x47/0x760 [ 348.597747] ? rcu_note_context_switch+0x730/0x730 [ 348.602662] ? mempool_free+0x370/0x370 [ 348.606625] mempool_alloc_slab+0x44/0x60 [ 348.610767] mempool_alloc+0x193/0x4b0 [ 348.614648] ? mempool_destroy+0x30/0x30 [ 348.618702] ? lock_downgrade+0x8f0/0x8f0 [ 348.622848] bio_alloc_bioset+0x39c/0x6f0 [ 348.626987] ? generic_make_request+0x1800/0x1800 [ 348.631821] ? bvec_alloc+0x2d0/0x2d0 [ 348.635612] ? check_same_owner+0x340/0x340 [ 348.639914] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 348.644922] ? guard_bio_eod+0x2b4/0x600 [ 348.648968] submit_bh_wbc+0x14b/0x790 [ 348.652838] write_dirty_buffer+0xba/0x150 [ 348.657059] jbd2_log_do_checkpoint+0xc08/0x1370 [ 348.661803] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 348.667499] ? lock_downgrade+0x8f0/0x8f0 [ 348.671634] ? kasan_check_read+0x11/0x20 [ 348.675760] ? do_raw_spin_unlock+0xa7/0x2f0 [ 348.680148] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 348.684725] ? kasan_check_write+0x14/0x20 [ 348.688947] ? do_raw_spin_lock+0xc1/0x200 [ 348.693169] jbd2_journal_flush+0x156/0x540 [ 348.697481] ext4_ioctl_group_add+0x251/0x560 [ 348.701957] ? _copy_from_user+0xdf/0x150 [ 348.706091] ext4_ioctl+0x79d/0x4210 [ 348.709797] ? find_held_lock+0x36/0x1c0 [ 348.713854] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 348.719392] ? ext4_ioctl_group_add+0x560/0x560 [ 348.724053] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 348.729572] ? _kstrtoull+0x188/0x250 [ 348.733354] ? _parse_integer+0x190/0x190 [ 348.737482] ? graph_lock+0x170/0x170 [ 348.741276] ? lock_release+0xa30/0xa30 [ 348.745240] ? find_held_lock+0x36/0x1c0 [ 348.749291] ? find_held_lock+0x36/0x1c0 [ 348.753352] ? lock_downgrade+0x8f0/0x8f0 [ 348.757497] ? kasan_check_read+0x11/0x20 [ 348.761626] ? rcu_is_watching+0x8c/0x150 [ 348.765752] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 348.770146] ? __fget+0x414/0x670 [ 348.773874] ? match_held_lock+0x821/0x8d0 [ 348.778092] ? expand_files.part.8+0x9c0/0x9c0 [ 348.782667] ? kasan_check_write+0x14/0x20 [ 348.786884] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 348.791797] ? ext4_ioctl_group_add+0x560/0x560 [ 348.796448] do_vfs_ioctl+0x1de/0x1720 [ 348.800315] ? __lock_is_held+0xb5/0x140 [ 348.804358] ? ioctl_preallocate+0x300/0x300 [ 348.808747] ? __fget_light+0x2f7/0x440 [ 348.812701] ? fget_raw+0x20/0x20 [ 348.816145] ? __sb_end_write+0xac/0xe0 [ 348.820111] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 348.825628] ? fput+0x130/0x1a0 [ 348.828890] ? ksys_write+0x1ae/0x260 [ 348.832673] ? security_file_ioctl+0x94/0xc0 [ 348.837064] ksys_ioctl+0xa9/0xd0 [ 348.840508] __x64_sys_ioctl+0x73/0xb0 [ 348.844386] do_syscall_64+0x1b9/0x820 [ 348.848265] ? finish_task_switch+0x1d3/0x870 [ 348.852753] ? syscall_return_slowpath+0x5e0/0x5e0 [ 348.857674] ? syscall_return_slowpath+0x31d/0x5e0 [ 348.862601] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 348.867961] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 348.872791] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 348.877961] RIP: 0033:0x455e29 [ 348.881130] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 348.900352] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 348.908053] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 348.915308] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 348.922555] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 348.929808] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 348.937073] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000014 14:26:48 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0xfffffdfd}) 14:26:48 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) recvmsg(0xffffffffffffff9c, &(0x7f00000005c0)={&(0x7f0000000000)=@hci={0x0, 0x0}, 0x80, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/233, 0xe9}, {&(0x7f0000000180)=""/109, 0x6d}, {&(0x7f0000000200)=""/61, 0x3d}, {&(0x7f0000000240)=""/162, 0xa2}, {&(0x7f0000000300)=""/36, 0x24}, {&(0x7f0000000340)=""/61, 0x3d}, {&(0x7f0000000380)}, {&(0x7f00000003c0)=""/244, 0xf4}], 0x8, &(0x7f0000000540)=""/78, 0x4e, 0x1}, 0x40012020) connect$can_bcm(r0, &(0x7f0000000600)={0x1d, r1}, 0x10) prctl$intptr(0xa, 0x5) 14:26:48 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40280, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f00000003c0)="6d717565756500acc6278900ea591a362de7decf7f24aa2e879fa440d717ddcd4156e92c44963e38f849894ffa167023973b02d69a70a06393ee8c", 0x0, &(0x7f0000000480)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) bind$packet(r2, &(0x7f0000000180)={0x11, 0xd, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r4, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) dup3(r1, r4, 0x0) 14:26:48 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x800e000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:48 executing program 7 (fault-call:1 fault-nth:21): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:48 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = memfd_create(&(0x7f0000000000)='cpusetmime_type\x00', 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000180)={r0, r0, 0x3, 0x4e6, &(0x7f0000000080)="4d7142628beaa8d9b8c78219db3f3c97d9253b5811bf047da62d3b853607212d1ee84ba49cbf79ceefe1768091c6139cee78085a08f46bdbe7078e2939688957dcbf283bb204a9ce6edd12ae98a33a536ad036b3cb0139c8e1b6293084a4b3336d50efdbcf0c3c74301cc2626046aea38d4bad551fc85aeea2adc57e3441a7f8a203376d8dbfb3e4384853908edf06664dd57e4dc786ea59183b191133b5306c4132fdf99d624ef727c82c1bc927e178b2a4f9532c9b1dee55ca07538351ad27cad9e0544689863011178169eb2098f3e291b6eb6df52c280ee6a06ee327d18e", 0xb3, 0x100, 0x2, 0xff, 0x2, 0x6, 0x1, "10c7f1b70be0e9166b6a045c72477a07dfbee9e0bb21e44985034cfb9544a60894b577fb89fd660706a5f5a514c6bd56062ae6249f2368c2e7670872eee42d00a891c0ce56f0530cf90f3af612a094d0f50da89083e5c3372f86cad35912d0a4a90be864f5d0cead4d0fb69d2acc795f4724872d9a1dc308479da12b9109343a1cb6e3065b5923a08ba2dc3515edcca408059f5225c7ba8d9123ffd8287c7a4051859d5714d676526c74f8e7c0fdb4bc68b722fb4c9c8ce38424821004e9ae4904c18147abd122d88e7cd71e600068591325cbf7e29928be7213f16b1c6b33c22129dd6730c81358"}) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00000002c0)={0x3, 0x4, 0x200}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)) 14:26:48 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) r1 = dup2(r0, r0) accept4$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x0, @my=0x0}, 0x10, 0x800) ioctl(r0, 0x4000008912, &(0x7f0000000240)="0000050000001fb1d583437882d6bd45e9c70b7000000000000000") accept$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000880)=ANY=[]}, 0x1, 0x0, 0x0, 0x800}, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r2, 0x89f3, &(0x7f0000000000)={'ip6tnl0\x00', @ifru_data=&(0x7f00000000c0)="a325d3c91116bf66fed2b246a94500aa6593352d29be1746fd84168b6ef37b32"}) 14:26:48 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000280)='/dev/midi#\x00', 0x3ff, 0x2000) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00000002c0)=0x1c) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) r2 = gettid() r3 = syz_open_procfs(r2, &(0x7f0000000200)='attr/fscreate\x00') ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r3, 0xc008551b, &(0x7f0000000240)={0x5, 0x24, [0x200, 0x5, 0x898, 0x4ec5, 0x80, 0xffffffffffffcf5a, 0x80000001, 0x2, 0x80000000]}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_GET_EVENT(r4, &(0x7f00000001c0)={0xc, 0x8, 0xfa0e, {&(0x7f0000000040)}}, 0x10) dup3(r1, r4, 0x0) tkill(r2, 0x1001000000016) 14:26:48 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x2, 0x1) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000), 0x4) socket(0xd, 0x0, 0x80) 14:26:48 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x300000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:48 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0xfdfdffff00000000}) [ 349.164258] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 349.212755] FAULT_INJECTION: forcing a failure. [ 349.212755] name failslab, interval 1, probability 0, space 0, times 0 [ 349.224113] CPU: 1 PID: 16799 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 349.231461] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.240791] Call Trace: [ 349.243368] dump_stack+0x1c9/0x2b4 [ 349.246985] ? dump_stack_print_info.cold.2+0x52/0x52 [ 349.252174] should_fail.cold.4+0xa/0x1a [ 349.256220] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 349.261316] ? blk_exit_rl+0x80/0x80 [ 349.265062] ? kasan_slab_alloc+0x12/0x20 [ 349.269209] ? find_held_lock+0x36/0x1c0 [ 349.273279] ? lock_downgrade+0x8f0/0x8f0 [ 349.277421] ? print_usage_bug+0xc0/0xc0 [ 349.281464] ? graph_lock+0x170/0x170 [ 349.285259] ? kasan_check_read+0x11/0x20 [ 349.289405] ? rcu_is_watching+0x8c/0x150 [ 349.293556] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 349.297967] ? graph_lock+0x170/0x170 [ 349.301760] ? __lock_is_held+0xb5/0x140 [ 349.305808] __should_failslab+0x124/0x180 [ 349.310039] should_failslab+0x9/0x14 [ 349.313832] kmem_cache_alloc+0x47/0x760 [ 349.317878] ? rcu_note_context_switch+0x730/0x730 [ 349.322792] ? mempool_free+0x370/0x370 [ 349.326760] mempool_alloc_slab+0x44/0x60 [ 349.330912] mempool_alloc+0x193/0x4b0 [ 349.334784] ? mempool_destroy+0x30/0x30 [ 349.338845] ? lock_downgrade+0x8f0/0x8f0 [ 349.342987] bio_alloc_bioset+0x39c/0x6f0 [ 349.347118] ? generic_make_request+0x1800/0x1800 [ 349.351948] ? bvec_alloc+0x2d0/0x2d0 [ 349.355750] ? check_same_owner+0x340/0x340 [ 349.360059] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 349.365077] ? guard_bio_eod+0x2b4/0x600 [ 349.369132] submit_bh_wbc+0x14b/0x790 [ 349.373015] write_dirty_buffer+0xba/0x150 [ 349.377247] jbd2_log_do_checkpoint+0xc08/0x1370 [ 349.381991] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 349.387692] ? lock_downgrade+0x8f0/0x8f0 [ 349.391831] ? kasan_check_read+0x11/0x20 [ 349.395967] ? do_raw_spin_unlock+0xa7/0x2f0 [ 349.400356] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 349.404924] ? kasan_check_write+0x14/0x20 [ 349.409141] ? do_raw_spin_lock+0xc1/0x200 [ 349.413358] jbd2_journal_flush+0x156/0x540 [ 349.417663] ext4_ioctl_group_add+0x251/0x560 [ 349.422146] ? _copy_from_user+0xdf/0x150 [ 349.426278] ext4_ioctl+0x79d/0x4210 [ 349.429983] ? find_held_lock+0x36/0x1c0 [ 349.434036] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 349.439561] ? ext4_ioctl_group_add+0x560/0x560 [ 349.444213] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 349.449742] ? _kstrtoull+0x188/0x250 [ 349.453534] ? _parse_integer+0x190/0x190 [ 349.457664] ? graph_lock+0x170/0x170 [ 349.461447] ? lock_release+0xa30/0xa30 [ 349.465412] ? find_held_lock+0x36/0x1c0 [ 349.469459] ? find_held_lock+0x36/0x1c0 [ 349.473510] ? lock_downgrade+0x8f0/0x8f0 [ 349.477650] ? kasan_check_read+0x11/0x20 [ 349.481784] ? rcu_is_watching+0x8c/0x150 [ 349.485912] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 349.490305] ? __fget+0x414/0x670 [ 349.493741] ? match_held_lock+0x821/0x8d0 [ 349.497956] ? expand_files.part.8+0x9c0/0x9c0 [ 349.502519] ? kasan_check_write+0x14/0x20 [ 349.506736] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 349.511653] ? ext4_ioctl_group_add+0x560/0x560 [ 349.516316] do_vfs_ioctl+0x1de/0x1720 [ 349.520195] ? __lock_is_held+0xb5/0x140 [ 349.524236] ? ioctl_preallocate+0x300/0x300 [ 349.528622] ? __fget_light+0x2f7/0x440 [ 349.532580] ? fget_raw+0x20/0x20 [ 349.536026] ? __sb_end_write+0xac/0xe0 [ 349.539992] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 349.545515] ? fput+0x130/0x1a0 [ 349.548778] ? ksys_write+0x1ae/0x260 [ 349.552562] ? security_file_ioctl+0x94/0xc0 [ 349.556949] ksys_ioctl+0xa9/0xd0 [ 349.560389] __x64_sys_ioctl+0x73/0xb0 [ 349.564276] do_syscall_64+0x1b9/0x820 [ 349.568153] ? syscall_slow_exit_work+0x500/0x500 [ 349.572986] ? syscall_return_slowpath+0x5e0/0x5e0 [ 349.577899] ? syscall_return_slowpath+0x31d/0x5e0 [ 349.582813] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 349.588160] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 349.592993] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 349.598165] RIP: 0033:0x455e29 [ 349.601329] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 349.620499] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 349.628201] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 349.635468] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 349.642727] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 349.649976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 349.657225] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000015 14:26:48 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x4000000000000000, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000080)={0xffffffffffffffff, r1, 0x7, 0x2000000000000, &(0x7f0000000000), 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x1ffffe, "a4f8956ae264ad888e91315605b56f3dd5867551151fc1f3770e119d55"}) 14:26:48 executing program 4: r0 = socket$inet6(0xa, 0x801, 0x1) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet6(0xa, 0x1, 0x0) mkdir(&(0x7f0000000440)='./file0\x00', 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40280, 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f00000003c0)="6d717565756500acc6278900ea591a362de7decf7f24aa2e879fa440d717ddcd4156e92c44963e38f849894ffa167023973b02d69a70a06393ee8c", 0x0, &(0x7f0000000480)) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000040)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f0000000140)=0xe8) bind$packet(r2, &(0x7f0000000180)={0x11, 0xd, r3, 0x1, 0x3, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) r4 = creat(&(0x7f0000015ff4)='./file0/bus\x00', 0x0) mq_notify(r4, &(0x7f0000477fa0)={0x0, 0x0, 0x0, @thr={&(0x7f0000bc8000), &(0x7f0000589000)}}) dup3(r1, r4, 0x0) 14:26:48 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xfffff000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:48 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x2, 0x28001) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r1, &(0x7f0000000040)=[{{0x77359400}, 0x7, 0x4f, 0x2}, {{r2, r3/1000+10000}, 0x0, 0x0, 0x1}], 0xffffffffffffffbe) 14:26:48 executing program 7 (fault-call:1 fault-nth:22): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:48 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0xfdfdffff}) 14:26:48 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) syz_mount_image$f2fs(&(0x7f0000000000)='f2fs\x00', &(0x7f0000000080)='./file0\x00', 0x8, 0x6, &(0x7f0000003280)=[{&(0x7f00000000c0)="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0x1000, 0xee}, {&(0x7f00000010c0)="a912e9a2b426e4de32ebfa40139c75709e456aa38f48195d212fb5720cab6b1484d25321c912d7bdbc6e8cc01ef89c874af2ff29b0a8bbd1163656", 0x3b, 0xff}, 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0x1000, 0xffff}, {&(0x7f0000002100)="3048c78bbbbd3ab44ea9c34c9d1d70e1d58f5f121d498e4abe5632357a788a72fe0647301b4c090822307620a9dde4a74e4f3d2026eb2f296c734f1c3d87c4d6ad96d7e12497933f029ca348768c5e67e61e541ba175221dc2a0212323f8a6655174b5b5f730a089da13ac85b97a614ac6cb6254e83885c9cbe91be0ab65b931fe0f6dcb10c472953b5aba4c751b9f48413d7645d142616ce7b7264545353a09c5f0cd942415b08bfcca9b754d7d915f6ac3a72c2692e92497afb05dc342077beb1d0a7b4a14a244fd0ca0a3fbec8b49ecb626695988e6b84cf783fbc8f8158ac16c89a089a08b3809ca62e340c64feb8aaa12c03dcf6c624ea440bee3907fdb0a8a7865d51192c01f02ec8cfc6e806a1bd93767fc0fa429337f5d89250d9e6e5f4f216bfc0c0c5ff9abbebb4f9ad5bd9fe949a9ca90cc01fe06791cb7c734d5dc7345362fde8fd3e70dbf4dff0a628d37b592db10c04ce0b09018f92e8cf19dc566ee62e81d3092f87f70e3860113d51ddb78a122717af66b258bf7c401df69d4b03c9afb9b0f74d2ba9121a4e4a92c5523b197fcfb8bc286d9d25ad39fc60bc6631785c4143ca589659d67a7de1cc79e24c636dc4d550fc685c6b032ae404da18c35734eb8e2f5f90669f8cef963674d0cab28411363b624bf627900361fc99015a5448914409592766b0f01c126e9d595bbc51e63ea00628470473cdb0951d06a49d23d2f14927e55dc3603002cf8c0ac1deb093aa85c0197aefd5480d1bd8605b4152bdfe3338072aa9d46738bdbea97a0577dc6b1c48352d3ac37572855f7ed2545ae8a60c5dba89d61cdcb306d5ad64e4c67f17857d1be164aba05f492d6ff404e984a759a8a74dcb6169e6ec62c24790cac7768eee82bb5ea5c107311db650c93ed2b799c26e14534d5a8a92eb912d062862ac47ce721d7cea969ba57c32c05d52f903b8d5f292248e63207ad291a7eb8fae732fe46ab88c1604d446d3c53d9be667cd73022730a802b93f9071804e11eacd382adde14e7155d872b6277bbd7bbecb4a99f11de0cd894a07f6106075b7787ea80274db9bcb0443ccbecdaa22adfdacfeee6cbfefabec5ce3b731577976f642754ac422fb2a0780a7c1816ca286700ac7fa568a13aa9eae0c9be74ac6f0d9d1298302a036d73955bfe4c47733829f808ffbb8ee53514738742b30009ae62151becae6a1c6780f14da73bf8d23b235ef9b29859bd4b13b83b6f0f6c0d673c5e3d74a81ae8fe01c3b40dce154e907518b9d7619aa7e6058431ce13fb250ed723b92d77a3a0fefcfc0a7e86a2fe48ff4015feab89a76fd6d90bf7f20c560815967b70ec1d772350d5d8cfcc13177d67d62a792a7eb68e0ec274236249b4f4fc2fe1724255ad6bcf820bfdcdb7559edcbabc48546870358cfa07b480852952d4b677762f78e339e0775aab45c41e8c1f8bc4900a8cea20638f60046910a1d8062d30deb56c91af2c6c061cdcff4bebe528461d4eb3ac278199dc72ca24c1f26a7b6363a365cb1a3be00aa95ad31af1f821dea72ba795136f35bb45d3e20239578ce209623fff2d71f07cd9131d49dbec922aae6a0447526a801e4567e715be455e0656b32f07bba0938af9f6142122921c4270f51ac58544754e8ff766b5a60d3cca7d5ab36d541e5cad87c501206bbd61837f09204001ccc82c78d85cf04baff1b96dd06aa0f12adbcd9ecdf14da4a1600b15fa60fa2d39ef439efcf18c2329de3e19625533a1eb1e3685fec85548e127a97e99249be240782b39b6df88b724077e382f763f3fdef6b45f77ad8bfe8164f105d5599b2b20127e07d56043d78707bdc2d6b514ac81b0d4ce40bdea5f3f83046000287711dabf650d35e0e16998b8aaf4fc629ac28409c43ee985fc7cdf1e2403748271a3afdb5f6cb0622e9178e3a205f4e4634657ab00a720750ce114267bc8d4613abdf2402bf0ee8bb5b84013e7d6f099b6e8cb75fd365c32107dbff2ddabbe5469b1a6805d486da2842ec0a4b4729bf988381ba0739bd76b9edf9e163b850b40e981c7a59e6088cfb08380d84d32ea2588c0f319706770ab9814a9a9a351c78eb6b4aa664bdd0bdb598a02ded4b430e25ffcf1eefc11b34a81013ce2b5a0b3093b38251dec4a8124d72d6c9b5521213a2397de4bf7b1dcb52787f83a062ac1d7e51618eaeda76ccdb5a095fcd5de234d7ceb01f8e24b1bedddaaaeb281e8418c44226ef5d33717f5b2e68e21f647b6ae934693e6bc33c48a7fbe235401ff5c6c9826bc8cbd44c412d7d0335794547b57bb511b0a87a531cfef4e1d3c73ad92df05c7d6b7af6ab8c14e130f4405303466106629f85c07f039769ae1873135899dc03882a7e7c75b1d257af9235581108a6fa592b02ab81c88947d509f4bdf19310cf76dd6e6477dd9a5f56c801f9ec50b6d5b71447fb17ed1ab9c16ab87b8363278f341115fd74f8669de72afff5680cf495648355f41f22cfeeba6444fc9cff568a3713f7df47768f18f3d065f1054215d5995d3a4b24ba28f948eef1b5e41613cef600bc4cf0dcc00d779b1a7d69562c90ff1e689bb98b9725601a112d03e1d7ab5db4596de3ca7100688edcbe33e752e3041a47bd2ff6d3e940e389f906c5190d4bfbe1f73134c42a3c6a28d30759bab761c70eb35f24f115835255d6aad1783db639a125d0574a67655dbff4963a78b8677ab85f028a2208e9713a50658ab77eb258f0591e8d1a30f538b7b2d97245f454146e5d14d579904981d26c904812e1f80f11cda1a4b190d60f3a53fc47d7763a26e7e06bd8abbb91be749f4ffffc85f9b9d346e3c338aecaffd817751ed1a44683e48bb0a5f0428d0505abeabea80efd7a57ecde4765bbf905ab7eac2582d8344e5db556016488fa5798c6b503da325ff34332d82fb25106ddb220584ca223008d072357ba6e0a9811c036e644b1673753dc39497f2437435d55542b39d196ca3d8564929bea94de93e8d7fed7aae534d2eeefcf6d69aaa2f6359c1ca8fe96f1fb670fc283ad43addcccc4f085ab1c4610a185702a7f0a7550a0380b7290384d346e62d4ae31e5428d7c441d6a8caf97c4be29de5da88afaf8d5b5bb4ecf20bd1e1c3ca1b678fc763548ad89a2f4a1bd1fe8ba9e32428cd5c2d71a220bfd3492908964daa099a374ad3a0371fc9444e1b52d937c70c9dcafe20177d5a0f66f257f8a524a8b3ce6b73e1330b1512259ceb4f06a4d82fd9fe4b25d16b491b8f13a0015e9a5578f3ab5edb3ad11cce4f9b5a2a2c582e050bb40fc5185276bd9915697fe5b1fe2d973bbbf4945838fdbd644267a8c2bbe48453598173833daea25ea9d57eb6c096ddeab9859f25371b418bac21cdceb21a4de754484fe2a14bd44326f2e03a9e866b289a4bc29b23077f497ae3867ec829124dec85a362b1d16aa3abeac6b01074fef14867db429e32dfdec96a2422d55ae9a742f4ba02b604d80b9df71de20a246e96e74f1ec8ad45c0b1caf054d6175d0b5569f185ff7446a6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0x1000}, {&(0x7f0000003100)="5f6a826865d96f876b9a17fa1487feb9a8416da5998209670f2ecf9e409febcc97570b39dbee2e6f9c663bf42c9c23abc634c241ed8f51985af78965f6e3cdfa3f7c85e1d6f04debff1c07d38a7b4c1627e41fa1de20bdab8750499ce448ac7eb1", 0x61}, {&(0x7f0000003180)="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", 0xfc, 0x1}], 0x14, &(0x7f0000003380)=ANY=[@ANYBLOB="6e6f68656170bb52f3451429dfc2c32c00"]) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) 14:26:48 executing program 3: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x2040) ioctl$SG_GET_KEEP_ORPHAN(r0, 0x2288, &(0x7f0000000140)) getsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'teql0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r1}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x0, 0x210, 0x9, {}, {}, {0x3, 0x7, 0x1f, 0x2}, 0x1, @canfd={{0x1, 0xe52, 0x0, 0x5}, 0x2, 0x1, 0x0, 0x0, "c7def0bc8297b8bbc73af23c5f66a9498a3c2fddfab21b04579ea7b267150774dadcbc417002b4bf1bf7d80a8a2c852e14318e3efb19ca7db06d14555817f2e5"}}, 0x80}, 0x1, 0x0, 0x0, 0x4}, 0x10) r2 = socket(0x2, 0x3, 0x9) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00000000c0)) ioctl$int_out(r0, 0x2, &(0x7f0000000100)) mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x3000003, 0x104010, r2, 0x0) 14:26:48 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x86ddffff, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) [ 349.883560] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 349.931910] FAULT_INJECTION: forcing a failure. [ 349.931910] name failslab, interval 1, probability 0, space 0, times 0 [ 349.943240] CPU: 1 PID: 16842 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 349.950590] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 349.959926] Call Trace: [ 349.962502] dump_stack+0x1c9/0x2b4 [ 349.966116] ? dump_stack_print_info.cold.2+0x52/0x52 [ 349.971295] should_fail.cold.4+0xa/0x1a [ 349.975345] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 349.980431] ? blk_exit_rl+0x80/0x80 [ 349.984131] ? kasan_slab_alloc+0x12/0x20 [ 349.988267] ? find_held_lock+0x36/0x1c0 [ 349.992318] ? lock_downgrade+0x8f0/0x8f0 [ 349.996448] ? print_usage_bug+0xc0/0xc0 [ 350.000492] ? graph_lock+0x170/0x170 [ 350.004291] ? kasan_check_read+0x11/0x20 [ 350.008426] ? rcu_is_watching+0x8c/0x150 [ 350.012556] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 350.016948] ? __lock_is_held+0xb5/0x140 [ 350.021009] __should_failslab+0x124/0x180 [ 350.025251] should_failslab+0x9/0x14 [ 350.029046] kmem_cache_alloc+0x47/0x760 [ 350.033096] ? rcu_note_context_switch+0x730/0x730 [ 350.038022] ? mempool_free+0x370/0x370 [ 350.041982] mempool_alloc_slab+0x44/0x60 [ 350.046127] mempool_alloc+0x193/0x4b0 [ 350.050012] ? mempool_destroy+0x30/0x30 [ 350.054077] ? lock_downgrade+0x8f0/0x8f0 [ 350.058219] bio_alloc_bioset+0x39c/0x6f0 [ 350.062362] ? generic_make_request+0x1800/0x1800 [ 350.067188] ? bvec_alloc+0x2d0/0x2d0 [ 350.070971] ? check_same_owner+0x340/0x340 [ 350.075278] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 350.080305] ? guard_bio_eod+0x2b4/0x600 [ 350.084355] submit_bh_wbc+0x14b/0x790 [ 350.088230] write_dirty_buffer+0xba/0x150 [ 350.092459] jbd2_log_do_checkpoint+0xc08/0x1370 [ 350.097201] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 350.102896] ? lock_downgrade+0x8f0/0x8f0 [ 350.107039] ? kasan_check_read+0x11/0x20 [ 350.111181] ? do_raw_spin_unlock+0xa7/0x2f0 [ 350.115587] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 350.120162] ? kasan_check_write+0x14/0x20 [ 350.124388] ? do_raw_spin_lock+0xc1/0x200 [ 350.128619] jbd2_journal_flush+0x156/0x540 [ 350.132925] ext4_ioctl_group_add+0x251/0x560 [ 350.137399] ? _copy_from_user+0xdf/0x150 [ 350.141539] ext4_ioctl+0x79d/0x4210 [ 350.145250] ? find_held_lock+0x36/0x1c0 [ 350.149301] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 350.154834] ? ext4_ioctl_group_add+0x560/0x560 [ 350.159491] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 350.165021] ? _kstrtoull+0x188/0x250 [ 350.168810] ? _parse_integer+0x190/0x190 [ 350.172938] ? graph_lock+0x170/0x170 [ 350.176720] ? lock_release+0xa30/0xa30 [ 350.180675] ? find_held_lock+0x36/0x1c0 [ 350.184720] ? find_held_lock+0x36/0x1c0 [ 350.188766] ? lock_downgrade+0x8f0/0x8f0 [ 350.192910] ? kasan_check_read+0x11/0x20 [ 350.197053] ? rcu_is_watching+0x8c/0x150 [ 350.201192] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 350.205584] ? __fget+0x414/0x670 [ 350.209035] ? match_held_lock+0x821/0x8d0 [ 350.213253] ? expand_files.part.8+0x9c0/0x9c0 [ 350.217817] ? kasan_check_write+0x14/0x20 [ 350.222043] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 350.226966] ? ext4_ioctl_group_add+0x560/0x560 [ 350.231621] do_vfs_ioctl+0x1de/0x1720 [ 350.235505] ? __lock_is_held+0xb5/0x140 [ 350.239560] ? ioctl_preallocate+0x300/0x300 [ 350.243946] ? __fget_light+0x2f7/0x440 [ 350.247908] ? fget_raw+0x20/0x20 [ 350.251354] ? __sb_end_write+0xac/0xe0 [ 350.255312] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 350.260827] ? fput+0x130/0x1a0 [ 350.264085] ? ksys_write+0x1ae/0x260 [ 350.267871] ? security_file_ioctl+0x94/0xc0 [ 350.272265] ksys_ioctl+0xa9/0xd0 [ 350.275703] __x64_sys_ioctl+0x73/0xb0 [ 350.279573] do_syscall_64+0x1b9/0x820 [ 350.283440] ? finish_task_switch+0x1d3/0x870 [ 350.287919] ? syscall_return_slowpath+0x5e0/0x5e0 [ 350.292832] ? syscall_return_slowpath+0x31d/0x5e0 [ 350.297762] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 350.303117] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 350.307949] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 350.313135] RIP: 0033:0x455e29 [ 350.316312] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 350.335576] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 350.343278] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 350.350546] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 350.357807] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 350.365059] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 350.372309] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000016 14:26:49 executing program 7 (fault-call:1 fault-nth:23): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:49 executing program 3: ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000300)=0x14) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x0, 0x9, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000f003000000000000010000005319f6ffffffffff0000000000000000000807000100030000000000000000009500000000000000000000000000000095000000000000008ecaef23c5b57738c770365121c6dd0be28e478dba2d9224866cd9f82d9589623eb645f1720ccb6a5a59b3f4b99e808ebf42cf3b24b5ec9448e6c43ef22f4f234ca29efc070c2b2448883f4a213ee910557ba875d8303f9aeda8f0f873089d3662a367c9da5c92d4b9f80a42743a4e064bd4d07a5ad99c998940b107cfb2c88de36f970aa0cf9f1fac72936804e188726b3f"], &(0x7f0000000140)='GPL\x00', 0x7ff, 0xe5, &(0x7f0000000180)=""/229, 0x41f00, 0x1, [], r3}, 0x48) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000380)={0x7b, 0xbff, [0x4b564d03, 0x1, 0x259]}) 14:26:49 executing program 4: socket$packet(0x11, 0x3, 0x300) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000640)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000600)={"00ac730000000000ec973f820f7c4000", 0x201e}) socket$packet(0x11, 0x3, 0x300) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x936614e9e93f131e, 0x0) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000040)=""/11) close(r0) [ 350.473237] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x1f8c1ec4) [ 350.481268] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock 14:26:49 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_to_bridge\x00', &(0x7f0000000140)=ANY=[@ANYBLOB="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"]}) 14:26:49 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 14:26:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ctr-camellia-asm)\x00'}, 0x58) mlock2(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="0a0775b005e381e5ed5c54dbb7", 0xd) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000016c0)=""/209, 0x20001791}], 0x1, &(0x7f00000017c0)=""/201, 0xc9}, 0x0) flock(r0, 0x4) 14:26:49 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8906, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) [ 350.523727] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 350.549832] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 350.557180] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 350.565387] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x1f8c1ec4) [ 350.573097] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 350.580648] F2FS-fs (loop5): Magic Mismatch, valid(0xf2f52010) - read(0x0) [ 350.581523] FAULT_INJECTION: forcing a failure. [ 350.581523] name failslab, interval 1, probability 0, space 0, times 0 [ 350.587761] F2FS-fs (loop5): Can't find valid F2FS filesystem in 2th superblock [ 350.598946] CPU: 0 PID: 16865 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 350.614318] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 350.623654] Call Trace: [ 350.626234] dump_stack+0x1c9/0x2b4 [ 350.629845] ? dump_stack_print_info.cold.2+0x52/0x52 [ 350.635041] should_fail.cold.4+0xa/0x1a [ 350.639102] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 350.644198] ? blk_exit_rl+0x80/0x80 [ 350.647905] ? kasan_slab_alloc+0x12/0x20 [ 350.652050] ? find_held_lock+0x36/0x1c0 [ 350.656108] ? lock_downgrade+0x8f0/0x8f0 [ 350.660237] ? print_usage_bug+0xc0/0xc0 [ 350.664280] ? graph_lock+0x170/0x170 [ 350.668074] ? kasan_check_read+0x11/0x20 [ 350.672203] ? rcu_is_watching+0x8c/0x150 [ 350.676333] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 350.680721] ? graph_lock+0x170/0x170 [ 350.684505] ? __lock_is_held+0xb5/0x140 [ 350.688553] __should_failslab+0x124/0x180 [ 350.692786] should_failslab+0x9/0x14 [ 350.696577] kmem_cache_alloc+0x47/0x760 [ 350.700619] ? rcu_note_context_switch+0x730/0x730 [ 350.705535] ? mempool_free+0x370/0x370 [ 350.709495] mempool_alloc_slab+0x44/0x60 [ 350.713626] mempool_alloc+0x193/0x4b0 [ 350.717503] ? mempool_destroy+0x30/0x30 [ 350.721549] ? lock_downgrade+0x8f0/0x8f0 [ 350.725700] bio_alloc_bioset+0x39c/0x6f0 [ 350.729838] ? generic_make_request+0x1800/0x1800 [ 350.734663] ? bvec_alloc+0x2d0/0x2d0 [ 350.738449] ? check_same_owner+0x340/0x340 [ 350.742755] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 350.747756] ? guard_bio_eod+0x2b4/0x600 [ 350.751812] submit_bh_wbc+0x14b/0x790 [ 350.755700] write_dirty_buffer+0xba/0x150 [ 350.759921] jbd2_log_do_checkpoint+0xc08/0x1370 [ 350.764665] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 350.770362] ? lock_downgrade+0x8f0/0x8f0 [ 350.774815] ? kasan_check_read+0x11/0x20 [ 350.778954] ? do_raw_spin_unlock+0xa7/0x2f0 [ 350.783361] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 350.787938] ? kasan_check_write+0x14/0x20 [ 350.792156] ? do_raw_spin_lock+0xc1/0x200 [ 350.796376] jbd2_journal_flush+0x156/0x540 [ 350.800692] ext4_ioctl_group_add+0x251/0x560 [ 350.805173] ? _copy_from_user+0xdf/0x150 [ 350.809305] ext4_ioctl+0x79d/0x4210 [ 350.813011] ? find_held_lock+0x36/0x1c0 [ 350.817071] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 350.822593] ? ext4_ioctl_group_add+0x560/0x560 [ 350.827245] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 350.832763] ? _kstrtoull+0x188/0x250 [ 350.836548] ? _parse_integer+0x190/0x190 [ 350.840687] ? graph_lock+0x170/0x170 [ 350.844488] ? lock_release+0xa30/0xa30 [ 350.848451] ? find_held_lock+0x36/0x1c0 [ 350.852508] ? find_held_lock+0x36/0x1c0 [ 350.856556] ? lock_downgrade+0x8f0/0x8f0 [ 350.860692] ? kasan_check_read+0x11/0x20 [ 350.864833] ? rcu_is_watching+0x8c/0x150 [ 350.868969] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 350.873363] ? __fget+0x414/0x670 [ 350.876801] ? match_held_lock+0x821/0x8d0 [ 350.881024] ? expand_files.part.8+0x9c0/0x9c0 [ 350.885610] ? kasan_check_write+0x14/0x20 [ 350.889842] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 350.894758] ? ext4_ioctl_group_add+0x560/0x560 [ 350.899425] do_vfs_ioctl+0x1de/0x1720 [ 350.903307] ? __lock_is_held+0xb5/0x140 [ 350.907350] ? ioctl_preallocate+0x300/0x300 [ 350.911739] ? __fget_light+0x2f7/0x440 [ 350.915693] ? fget_raw+0x20/0x20 [ 350.919142] ? __sb_end_write+0xac/0xe0 [ 350.923103] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 350.928620] ? fput+0x130/0x1a0 [ 350.931887] ? ksys_write+0x1ae/0x260 [ 350.935670] ? security_file_ioctl+0x94/0xc0 [ 350.940067] ksys_ioctl+0xa9/0xd0 [ 350.943504] __x64_sys_ioctl+0x73/0xb0 [ 350.947373] do_syscall_64+0x1b9/0x820 [ 350.951242] ? finish_task_switch+0x1d3/0x870 [ 350.955717] ? syscall_return_slowpath+0x5e0/0x5e0 [ 350.960639] ? syscall_return_slowpath+0x31d/0x5e0 [ 350.965556] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 350.970902] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 350.975731] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 350.980898] RIP: 0033:0x455e29 [ 350.984071] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.003284] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 351.010981] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 351.018233] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 351.025490] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 351.032753] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 351.040019] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000017 14:26:50 executing program 7 (fault-call:1 fault-nth:24): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:50 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) fcntl$notify(r0, 0x402, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000080)=""/141) socket(0x17, 0x2, 0x718) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x8001, 0x0) fstatfs(r1, &(0x7f0000000000)=""/6) 14:26:50 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 14:26:50 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ppoll(&(0x7f00000000c0)=[{r1}], 0x1, &(0x7f0000000100)={0x0, 0x989680}, &(0x7f0000000140), 0x8) 14:26:50 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x800e, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:50 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x2000, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000140)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6}}, &(0x7f0000000240)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000002c0)={'vcan0\x00', r1}) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r3, &(0x7f00000000c0)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x4}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r3, 0x29, 0x49, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4000000000000000}}}, 0x88) ioctl$SCSI_IOCTL_START_UNIT(r0, 0x5) 14:26:50 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000000)={0x8000, 0x5, 0x200, 0x3, 0x7abb, 0x9, 0x43, 0xffffffffffffff51, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000140)={r2, 0x4}, &(0x7f0000000180)=0x8) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000000c0)=@broute={'broute\x00', 0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200002c0], 0x0, &(0x7f0000000080), &(0x7f00000002c0)}, 0x78) [ 351.225336] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:50 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$inet(0x10, 0x3, 0x0) io_setup(0x3, &(0x7f0000000080)=0x0) r3 = open(&(0x7f0000000140)='./file0\x00', 0x201, 0x92) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/mixer\x00', 0x2, 0x0) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x400280, 0x0) r6 = dup3(r0, r0, 0x80000) ioctl$PERF_EVENT_IOC_REFRESH(r5, 0x2402, 0x8001) io_submit(r2, 0x4, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f00000000c0)="e68c32101b8ccd1bec17ac70d6a69653f162deccb6e040bdff5d09f4aab1e1c041271c3eaf70b30f9792bc00e76e741c56cc86a3bfccbc8bae6a2097ce158a0932a910fa67a3e8919ae49c61adfe747b3f539b9383af386ff8e91e196cd704250d9ab621091cb688600c7b10e415207846d137", 0x73, 0x1f, 0x0, 0x0, r3}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0xf, 0x9, r0, &(0x7f00000001c0)="755738037d39f4b3ed8754794f98080480d7fafff6d206c2130ec3b6ba3f45e3147ce1d7a60cf90b265170404a849f7f7bab5b601d75482820d8607df66bd85d027572b787373e1ca32d794e27", 0x4d, 0x2b1, 0x0, 0x0, r4}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000300)="6f84cfe848c5c6eec69dde202179fbc42e53976abfe173c0685d9a322cde23642b3e06dc597d5871b6dc4b28e2559e", 0x2f, 0xd2, 0x0, 0x0, r5}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xb, 0x6, r1, &(0x7f00000003c0)="bfebff1c95b7700701ce413f24ac515fbc72fa6d1e92c0fe931cb445dbe55f38ad3b46a65b3cb1dcdb3d8ff23a24a11c77ea29b572024b3f", 0x38, 0x9, 0x0, 0x1, r6}]) getsockopt$sock_int(r1, 0x1, 0x22, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 351.278903] FAULT_INJECTION: forcing a failure. [ 351.278903] name failslab, interval 1, probability 0, space 0, times 0 [ 351.290335] CPU: 0 PID: 16902 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 351.297696] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.307048] Call Trace: [ 351.309627] dump_stack+0x1c9/0x2b4 [ 351.313254] ? dump_stack_print_info.cold.2+0x52/0x52 [ 351.318441] should_fail.cold.4+0xa/0x1a [ 351.322497] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 351.327580] ? blk_exit_rl+0x80/0x80 [ 351.331282] ? kasan_slab_alloc+0x12/0x20 [ 351.335418] ? find_held_lock+0x36/0x1c0 [ 351.339470] ? lock_downgrade+0x8f0/0x8f0 [ 351.343598] ? print_usage_bug+0xc0/0xc0 [ 351.347642] ? graph_lock+0x170/0x170 [ 351.351428] ? kasan_check_read+0x11/0x20 [ 351.355560] ? rcu_is_watching+0x8c/0x150 [ 351.359689] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 351.364080] ? graph_lock+0x170/0x170 [ 351.367864] ? __lock_is_held+0xb5/0x140 [ 351.371910] __should_failslab+0x124/0x180 [ 351.376134] should_failslab+0x9/0x14 [ 351.379919] kmem_cache_alloc+0x47/0x760 [ 351.383963] ? rcu_note_context_switch+0x730/0x730 [ 351.388880] ? mempool_free+0x370/0x370 [ 351.392836] mempool_alloc_slab+0x44/0x60 [ 351.396977] mempool_alloc+0x193/0x4b0 [ 351.400861] ? mempool_destroy+0x30/0x30 [ 351.404910] ? lock_downgrade+0x8f0/0x8f0 [ 351.409058] bio_alloc_bioset+0x39c/0x6f0 [ 351.413190] ? generic_make_request+0x1800/0x1800 [ 351.418022] ? bvec_alloc+0x2d0/0x2d0 [ 351.421817] ? check_same_owner+0x340/0x340 [ 351.426122] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 351.431122] ? guard_bio_eod+0x2b4/0x600 [ 351.435169] submit_bh_wbc+0x14b/0x790 [ 351.439054] write_dirty_buffer+0xba/0x150 [ 351.443275] jbd2_log_do_checkpoint+0xc08/0x1370 [ 351.448034] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 351.453738] ? lock_downgrade+0x8f0/0x8f0 [ 351.457882] ? kasan_check_read+0x11/0x20 [ 351.462018] ? do_raw_spin_unlock+0xa7/0x2f0 [ 351.466418] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 351.470983] ? kasan_check_write+0x14/0x20 [ 351.475203] ? do_raw_spin_lock+0xc1/0x200 [ 351.479422] jbd2_journal_flush+0x156/0x540 [ 351.483733] ext4_ioctl_group_add+0x251/0x560 [ 351.488208] ? _copy_from_user+0xdf/0x150 [ 351.492340] ext4_ioctl+0x79d/0x4210 [ 351.496049] ? find_held_lock+0x36/0x1c0 [ 351.500102] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 351.505623] ? ext4_ioctl_group_add+0x560/0x560 [ 351.510283] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 351.515808] ? _kstrtoull+0x188/0x250 [ 351.519591] ? _parse_integer+0x190/0x190 [ 351.523732] ? graph_lock+0x170/0x170 [ 351.527519] ? lock_release+0xa30/0xa30 [ 351.531475] ? find_held_lock+0x36/0x1c0 [ 351.535522] ? find_held_lock+0x36/0x1c0 [ 351.539582] ? lock_downgrade+0x8f0/0x8f0 [ 351.543717] ? kasan_check_read+0x11/0x20 [ 351.547846] ? rcu_is_watching+0x8c/0x150 [ 351.551988] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 351.556473] ? __fget+0x414/0x670 [ 351.559907] ? match_held_lock+0x821/0x8d0 [ 351.564124] ? expand_files.part.8+0x9c0/0x9c0 [ 351.568686] ? kasan_check_write+0x14/0x20 [ 351.572903] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 351.577816] ? ext4_ioctl_group_add+0x560/0x560 [ 351.582468] do_vfs_ioctl+0x1de/0x1720 [ 351.586339] ? __lock_is_held+0xb5/0x140 [ 351.590381] ? ioctl_preallocate+0x300/0x300 [ 351.594771] ? __fget_light+0x2f7/0x440 [ 351.598724] ? fget_raw+0x20/0x20 [ 351.602161] ? __sb_end_write+0xac/0xe0 [ 351.606121] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 351.611636] ? fput+0x130/0x1a0 [ 351.614896] ? ksys_write+0x1ae/0x260 [ 351.618679] ? security_file_ioctl+0x94/0xc0 [ 351.623071] ksys_ioctl+0xa9/0xd0 [ 351.626505] __x64_sys_ioctl+0x73/0xb0 [ 351.630376] do_syscall_64+0x1b9/0x820 [ 351.634264] ? finish_task_switch+0x1d3/0x870 [ 351.638753] ? syscall_return_slowpath+0x5e0/0x5e0 [ 351.643664] ? syscall_return_slowpath+0x31d/0x5e0 [ 351.648587] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 351.653935] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 351.658761] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 351.663938] RIP: 0033:0x455e29 [ 351.667104] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 351.686357] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 351.694053] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 351.701313] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 351.708567] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 351.715821] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 351.723070] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000018 14:26:50 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 14:26:50 executing program 7 (fault-call:1 fault-nth:25): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:50 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffff7, 0x8000) r1 = fcntl$dupfd(r0, 0x0, r0) bind$inet(r1, &(0x7f00000000c0)={0x2, 0x4e24}, 0x10) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e23, 0x2, @empty, 0xca}, 0x1c) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000340)) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="f5ffffffffffffff", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="00000000000000000000000000000000ce6e474c789aa6e0014d271813191cb6692a889214969014edf8c0229fec2d7eab6fd0ea62a7bee8160bee5f2a2db96f7cf1a9e090bfc9b092957be529778c8d973839ed1c880d1c18d4b118e40a870587f2d5176c8540e4ed4258c0852d40d9d64b525105b28efa2fcd7d2e15f3c4ec105d2c8a4b6010ccf84c"]) 14:26:50 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) socket$can_bcm(0x1d, 0x2, 0x2) connect$inet6(r0, &(0x7f0000000080)={0xa}, 0x1c) openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) getsockopt$inet6_tcp_buf(r0, 0x11a, 0x1, &(0x7f0000000680)=""/4096, &(0x7f0000000180)=0x1000) [ 351.811534] kernel msg: ebtables bug: please report to author: Entries_size never zero 14:26:50 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x4305, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:50 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x85) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write$binfmt_misc(r1, &(0x7f0000000040)={'syz1'}, 0xffbc) syz_genetlink_get_family_id$fou(&(0x7f0000000000)='fou\x00') 14:26:50 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001180)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f00000000c0)=ANY=[@ANYBLOB="800100001a0001002000000000000000e0000001000000000000000000000000000000000000000076eae927dd98f932f1b3000000000000000000000000000000000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000006c000000ac1414aa00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0000000000000000000000480003006465666c61746500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000480002006c72772863617374362900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x180}, 0x1}, 0x0) 14:26:50 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) [ 351.912880] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 351.951741] FAULT_INJECTION: forcing a failure. [ 351.951741] name failslab, interval 1, probability 0, space 0, times 0 14:26:50 executing program 4: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xb, 0x4, &(0x7f0000001000)=ANY=[@ANYBLOB="7b1af8ff00000000720af9ff2300000079a0f8ff000000009500000000000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x8, 0x200) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x404000, 0x0) ioctl$RTC_WIE_OFF(r0, 0x7010) [ 351.963090] CPU: 1 PID: 16936 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 351.970459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 351.979803] Call Trace: [ 351.982382] dump_stack+0x1c9/0x2b4 [ 351.986007] ? dump_stack_print_info.cold.2+0x52/0x52 [ 351.991198] should_fail.cold.4+0xa/0x1a [ 351.995258] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 352.000344] ? blk_exit_rl+0x80/0x80 [ 352.004044] ? kasan_slab_alloc+0x12/0x20 [ 352.008194] ? find_held_lock+0x36/0x1c0 [ 352.012246] ? lock_downgrade+0x8f0/0x8f0 [ 352.016375] ? print_usage_bug+0xc0/0xc0 [ 352.020427] ? graph_lock+0x170/0x170 [ 352.024215] ? kasan_check_read+0x11/0x20 [ 352.028345] ? rcu_is_watching+0x8c/0x150 [ 352.032475] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 352.036866] ? __lock_is_held+0xb5/0x140 [ 352.040919] __should_failslab+0x124/0x180 [ 352.045136] should_failslab+0x9/0x14 [ 352.048922] kmem_cache_alloc+0x47/0x760 [ 352.052966] ? rcu_note_context_switch+0x730/0x730 [ 352.057906] ? mempool_free+0x370/0x370 [ 352.061874] mempool_alloc_slab+0x44/0x60 [ 352.066007] mempool_alloc+0x193/0x4b0 [ 352.069905] ? mempool_destroy+0x30/0x30 [ 352.073962] ? lock_downgrade+0x8f0/0x8f0 [ 352.078113] bio_alloc_bioset+0x39c/0x6f0 [ 352.082251] ? generic_make_request+0x1800/0x1800 [ 352.087074] ? bvec_alloc+0x2d0/0x2d0 [ 352.090857] ? check_same_owner+0x340/0x340 [ 352.095159] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 352.100154] ? guard_bio_eod+0x2b4/0x600 [ 352.104197] submit_bh_wbc+0x14b/0x790 [ 352.108078] write_dirty_buffer+0xba/0x150 [ 352.112303] jbd2_log_do_checkpoint+0xc08/0x1370 [ 352.117052] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 352.122747] ? lock_downgrade+0x8f0/0x8f0 [ 352.126879] ? kasan_check_read+0x11/0x20 [ 352.131011] ? do_raw_spin_unlock+0xa7/0x2f0 [ 352.135406] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 352.139975] ? kasan_check_write+0x14/0x20 [ 352.144188] ? do_raw_spin_lock+0xc1/0x200 [ 352.148405] jbd2_journal_flush+0x156/0x540 [ 352.152713] ext4_ioctl_group_add+0x251/0x560 [ 352.157191] ? _copy_from_user+0xdf/0x150 [ 352.161332] ext4_ioctl+0x79d/0x4210 [ 352.165038] ? find_held_lock+0x36/0x1c0 [ 352.169083] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.174605] ? ext4_ioctl_group_add+0x560/0x560 [ 352.179256] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 352.184774] ? _kstrtoull+0x188/0x250 [ 352.188563] ? _parse_integer+0x190/0x190 [ 352.192695] ? graph_lock+0x170/0x170 [ 352.196490] ? lock_release+0xa30/0xa30 [ 352.200447] ? find_held_lock+0x36/0x1c0 [ 352.204491] ? find_held_lock+0x36/0x1c0 [ 352.208536] ? lock_downgrade+0x8f0/0x8f0 [ 352.212666] ? kasan_check_read+0x11/0x20 [ 352.216793] ? rcu_is_watching+0x8c/0x150 [ 352.220929] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 352.225323] ? __fget+0x414/0x670 [ 352.228759] ? match_held_lock+0x821/0x8d0 [ 352.232973] ? expand_files.part.8+0x9c0/0x9c0 [ 352.237539] ? kasan_check_write+0x14/0x20 [ 352.241759] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 352.246674] ? ext4_ioctl_group_add+0x560/0x560 [ 352.251323] do_vfs_ioctl+0x1de/0x1720 [ 352.255197] ? __lock_is_held+0xb5/0x140 [ 352.259242] ? ioctl_preallocate+0x300/0x300 [ 352.263632] ? __fget_light+0x2f7/0x440 [ 352.267588] ? fget_raw+0x20/0x20 [ 352.271036] ? __sb_end_write+0xac/0xe0 [ 352.274997] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 352.280519] ? fput+0x130/0x1a0 [ 352.283779] ? ksys_write+0x1ae/0x260 [ 352.287560] ? security_file_ioctl+0x94/0xc0 [ 352.291949] ksys_ioctl+0xa9/0xd0 [ 352.295384] __x64_sys_ioctl+0x73/0xb0 [ 352.299264] do_syscall_64+0x1b9/0x820 [ 352.303137] ? finish_task_switch+0x1d3/0x870 [ 352.307613] ? syscall_return_slowpath+0x5e0/0x5e0 [ 352.312527] ? syscall_return_slowpath+0x31d/0x5e0 [ 352.317442] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 352.322787] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 352.327612] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 352.332783] RIP: 0033:0x455e29 [ 352.335948] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 352.355486] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 352.363175] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 352.370424] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 352.377678] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 352.384934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 352.392195] R13: 00000000004c5738 R14: 00000000004cce78 R15: 0000000000000019 14:26:51 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="816ecdec56382a7dff2ae139553a3217539d979e0586a8b746cf38cca45c8f5cb8d2423f2aabf59096985ba5069d2fea06248f5b0884cf0c19151898851679fb7d29906a21137b0cd1ab101183f56393f8f3f1f82a11e1fbdc39b5094ce59802e35772d08873b6929644ea5ad44d3d8451c786dd15e8ecd9c0a06bd4df800da93e9e84a0f8fe55a4aa4f2576c2afcfc98f00000000000000"], @ANYBLOB="00000000000000000000000000000000f47bf751cbb8f87d9f066157c076146ae9d8fae6ab925e6370f36fb0562fab692fb200fef11176fcc482af23cd5896f7538793d10ec27766042cf81b9a22222355451eb366291c205dd69bf4d26f29af"]) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xe7, 0x101000) 14:26:51 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xffffff8d, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:51 executing program 2: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x0, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) capget(&(0x7f00000000c0)={0x19980330, r1}, &(0x7f0000000100)={0x1, 0x10001, 0x100000001, 0x6, 0xff, 0x8}) setsockopt$XDP_TX_RING(r0, 0x11b, 0x3, &(0x7f0000000000)=0x2000, 0x4) [ 352.479376] netlink: 144 bytes leftover after parsing attributes in process `syz-executor1'. 14:26:51 executing program 7 (fault-call:1 fault-nth:26): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:51 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f00000002c0)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047"}], 0x0, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000200)=ANY=[@ANYBLOB="01000000002298ee390c97b2801aa11e00fb034d564b0000000019ce44a90b85becff276e376e20bf95412fdf7fb7d290404a086ed3f7af8edee359f8817e8c009e8ca9d223ff297afebbb635b6a647e02856071ce95bda216c52149be7a6ea4868d8b903e2871e103aaf08fd06d0f8c8f1a"]) ioctl$KVM_GET_DEBUGREGS(r3, 0xaea3, &(0x7f0000000180)) r4 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_START_UNIT(r4, 0x5) 14:26:51 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x3c) listen(r0, 0x800000002) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0x0, 0x10}, 0xc) sendto$inet6(r1, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f0000000000)={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 14:26:51 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 14:26:51 executing program 2: r0 = epoll_create1(0x7fffe) fcntl$lock(r0, 0x25, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x1}) fcntl$lock(r0, 0x5, &(0x7f0000000000)={0x1}) 14:26:51 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xfffffffffffff000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:51 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x3ff, &(0x7f0000000280)="070000006d345f8f760070") r1 = syz_open_dev$sndtimer(&(0x7f00000000c0)='/dev/snd/timer\x00', 0x0, 0x2400) dup2(r0, r1) 14:26:51 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x200080, 0x0) connect$netlink(r1, &(0x7f0000000080)=@kern={0x10, 0x0, 0x0, 0x8000000}, 0xc) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000000c0)={0x800, 0x0, 0x4, 0x0, 0x0, [{r2, 0x0, 0x1}, {r2, 0x0, 0x1}, {r2, 0x0, 0x1}, {r2}]}) [ 352.637753] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 352.691733] FAULT_INJECTION: forcing a failure. [ 352.691733] name failslab, interval 1, probability 0, space 0, times 0 [ 352.703008] CPU: 1 PID: 16978 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 352.710364] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 352.719881] Call Trace: [ 352.722466] dump_stack+0x1c9/0x2b4 [ 352.726081] ? dump_stack_print_info.cold.2+0x52/0x52 [ 352.731264] should_fail.cold.4+0xa/0x1a [ 352.735313] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 352.740419] ? blk_exit_rl+0x80/0x80 [ 352.744150] ? kasan_slab_alloc+0x12/0x20 [ 352.748467] ? find_held_lock+0x36/0x1c0 [ 352.752521] ? lock_downgrade+0x8f0/0x8f0 [ 352.756672] ? print_usage_bug+0xc0/0xc0 [ 352.760735] ? graph_lock+0x170/0x170 [ 352.764531] ? kasan_check_read+0x11/0x20 [ 352.768665] ? rcu_is_watching+0x8c/0x150 [ 352.772810] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 352.777231] ? __lock_is_held+0xb5/0x140 [ 352.781297] __should_failslab+0x124/0x180 [ 352.785518] should_failslab+0x9/0x14 [ 352.789300] kmem_cache_alloc+0x47/0x760 [ 352.793346] ? rcu_note_context_switch+0x730/0x730 [ 352.798278] ? mempool_free+0x370/0x370 [ 352.802240] mempool_alloc_slab+0x44/0x60 [ 352.806381] mempool_alloc+0x193/0x4b0 [ 352.810277] ? mempool_destroy+0x30/0x30 [ 352.814333] ? lock_downgrade+0x8f0/0x8f0 [ 352.818471] bio_alloc_bioset+0x39c/0x6f0 [ 352.822604] ? generic_make_request+0x1800/0x1800 [ 352.827436] ? bvec_alloc+0x2d0/0x2d0 [ 352.831223] ? check_same_owner+0x340/0x340 [ 352.835525] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 352.840527] ? guard_bio_eod+0x2b4/0x600 [ 352.844571] submit_bh_wbc+0x14b/0x790 [ 352.848448] write_dirty_buffer+0xba/0x150 [ 352.852675] jbd2_log_do_checkpoint+0xc08/0x1370 [ 352.857427] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 352.863138] ? lock_downgrade+0x8f0/0x8f0 [ 352.867273] ? kasan_check_read+0x11/0x20 [ 352.871402] ? do_raw_spin_unlock+0xa7/0x2f0 [ 352.875792] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 352.880377] ? kasan_check_write+0x14/0x20 [ 352.884601] ? do_raw_spin_lock+0xc1/0x200 [ 352.888821] jbd2_journal_flush+0x156/0x540 [ 352.893148] ext4_ioctl_group_add+0x251/0x560 [ 352.897635] ? _copy_from_user+0xdf/0x150 [ 352.901770] ext4_ioctl+0x79d/0x4210 [ 352.905467] ? find_held_lock+0x36/0x1c0 [ 352.909511] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 352.915046] ? ext4_ioctl_group_add+0x560/0x560 [ 352.919709] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 352.925232] ? _kstrtoull+0x188/0x250 [ 352.929024] ? _parse_integer+0x190/0x190 [ 352.933170] ? graph_lock+0x170/0x170 [ 352.936955] ? lock_release+0xa30/0xa30 [ 352.940915] ? find_held_lock+0x36/0x1c0 [ 352.944963] ? find_held_lock+0x36/0x1c0 [ 352.949017] ? lock_downgrade+0x8f0/0x8f0 [ 352.953167] ? kasan_check_read+0x11/0x20 [ 352.957304] ? rcu_is_watching+0x8c/0x150 [ 352.961436] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 352.965829] ? __fget+0x414/0x670 [ 352.969264] ? match_held_lock+0x821/0x8d0 [ 352.973485] ? expand_files.part.8+0x9c0/0x9c0 [ 352.978051] ? kasan_check_write+0x14/0x20 [ 352.982267] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 352.987184] ? ext4_ioctl_group_add+0x560/0x560 [ 352.991835] do_vfs_ioctl+0x1de/0x1720 [ 352.995715] ? __lock_is_held+0xb5/0x140 [ 352.999769] ? ioctl_preallocate+0x300/0x300 [ 353.004156] ? __fget_light+0x2f7/0x440 [ 353.008119] ? fget_raw+0x20/0x20 [ 353.011564] ? __sb_end_write+0xac/0xe0 [ 353.015523] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 353.021049] ? fput+0x130/0x1a0 [ 353.024310] ? ksys_write+0x1ae/0x260 [ 353.028092] ? security_file_ioctl+0x94/0xc0 [ 353.032483] ksys_ioctl+0xa9/0xd0 [ 353.035921] __x64_sys_ioctl+0x73/0xb0 [ 353.039795] do_syscall_64+0x1b9/0x820 [ 353.043674] ? finish_task_switch+0x1d3/0x870 [ 353.048156] ? syscall_return_slowpath+0x5e0/0x5e0 [ 353.053070] ? syscall_return_slowpath+0x31d/0x5e0 [ 353.057988] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 353.063348] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 353.068180] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.073354] RIP: 0033:0x455e29 [ 353.076522] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 353.095724] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 353.103422] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 353.110678] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 353.117928] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 353.125175] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 353.132422] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000001a 14:26:52 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 14:26:52 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r1, 0x8, r2) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="816ecdec56382a7dff2ae139553a3217539d979e0586a8b746cf38cca45c8f5cb8d2423f2aabf59096985ba5069d2fea06248f5b0884cf0c19151898851679fb7d29906a21137b0cd1ab101183f56393f8f3f1f82a11e1fbdc39b5094ce59802e35772d08873b6929644ea5ad44d3d8451c786dd15e8ecd9c0a06bd4df800da93e9e84a0f8fe55a4aa4f2576c2afcfc98f00000000000000"], @ANYBLOB="00000000000000000000000000000000f47bf751cbb8f87d9f066157c076146ae9d8fae6ab925e6370f36fb0562fab692fb200fef11176fcc482af23cd5896f7538793d10ec27766042cf81b9a22222355451eb366291c205dd69bf4d26f29af"]) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xe7, 0x101000) 14:26:52 executing program 7 (fault-call:1 fault-nth:27): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:52 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x28, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:52 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") r1 = socket$inet6(0x10, 0x3, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000001340)={0x0, 0x0, &(0x7f0000001300), 0x0, &(0x7f0000002040)}, 0x0) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$RTC_UIE_OFF(r2, 0x7004) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x2, 0x20, 0x8a4b, 0xcaa1}, &(0x7f0000000200)=0x18) mknodat(r2, &(0x7f0000000300)='./file0\x00', 0x0, 0x10001) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000240)={r3, 0x4d, "9361c7335c6d88fc90bf9fa2256fffaa87ee8cd4caffdcf14806078c5b6db03fd49256cb69ec6b3d16bb3bc9ce724f579c4016444d40b7ffb18e47e32c172c264328ae2dbddb0560dc3b843b70"}, &(0x7f00000002c0)=0x55) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r2, 0x111, 0x4, 0x1, 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rtc0\x00', 0x10000, 0x0) sendmsg(r1, &(0x7f000000bfc8)={&(0x7f0000000000)=@nl=@proc={0x10}, 0x80, &(0x7f0000002000)=[{&(0x7f0000000080)="5500000018007fafb72d1cb2a4a280930206000000a843096c2623692500080021001000080000000000a3c728f1c46b7b31afdc1338d54400009b84136ef75afb83de448daa7227c43ab8220000e2d4ec6bab91d4", 0x55}], 0x1, &(0x7f0000000200)}, 0x0) 14:26:52 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x1) r2 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) write$binfmt_aout(r2, &(0x7f0000000140)=ANY=[@ANYBLOB="f646c679259e87677139812fa2bfa994e5bb185d40da4f386e913307505a9725add2ef08c3e1361bed2f4cdec1de3bc42b2606142f60e0674966022bc4a78e96123b101be63e865a2126748432594e10afefd72a29f7d586272c699ce0dcd7df3e7e24e99d30b156e6d39c4a782742ad943c1b88749eb684bdd23f5d7f583c33e995b2a200f0f2ca168c7df16c8ffb725b7a13689c482fbb93b26323bd9b21bb02cd38cedd80160f46606c45fcf129a799313065cf44b9d84454da2bddcfd886fe66b449718868d8e658"], 0x1) getsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl(r1, 0x80044100, &(0x7f0000001f64)) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000100)=0xffffffff7fffffff) 14:26:52 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000001200)={0x0, 0x656, 0x4, 0x9, 0x4, 0x1, 0x4, 0x7fffffff, {0x0, @in6={{0xa, 0x4e20, 0x7fff, @local={0xfe, 0x80, [], 0xaa}, 0x7}}, 0x6, 0x7, 0x7, 0x7fff, 0x4}}, &(0x7f0000001100)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001140)={r2}, 0x8) r3 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r4 = socket$inet(0x10, 0x3, 0x0) getsockopt$sock_int(r4, 0x1, 0x23, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) getsockname$packet(r1, &(0x7f00000011c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000001180)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000000)=0x1008) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00000010c0)={r5, 0x18, 0x5, ' AC4A'}, 0xd) 14:26:52 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x2) ioctl$SG_NEXT_CMD_LEN(r0, 0x2283, &(0x7f0000000080)=0x1000000000000043) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00000000c0)=0x2, 0x4) write$binfmt_elf64(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="7f454c460000040000000000080000000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x78) [ 353.338616] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:52 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd}) 14:26:52 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x202, 0x200100) ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) readahead(r0, 0x10000, 0x1ff) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000100)={0x8000000000000000}) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x8000000000000000}) [ 353.396013] FAULT_INJECTION: forcing a failure. [ 353.396013] name failslab, interval 1, probability 0, space 0, times 0 [ 353.407439] CPU: 1 PID: 17013 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 353.414798] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 353.424133] Call Trace: [ 353.426706] dump_stack+0x1c9/0x2b4 [ 353.430332] ? dump_stack_print_info.cold.2+0x52/0x52 [ 353.435553] should_fail.cold.4+0xa/0x1a [ 353.439612] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 353.444701] ? lock_downgrade+0x8f0/0x8f0 [ 353.448843] ? print_usage_bug+0xc0/0xc0 [ 353.452895] ? mark_held_locks+0xc9/0x160 [ 353.457037] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 353.461615] ? _raw_spin_unlock_irq+0x27/0x70 [ 353.466103] ? graph_lock+0x170/0x170 [ 353.469887] ? graph_lock+0x170/0x170 [ 353.473688] ? __lock_is_held+0xb5/0x140 [ 353.477743] __should_failslab+0x124/0x180 [ 353.481961] should_failslab+0x9/0x14 [ 353.485760] kmem_cache_alloc+0x47/0x760 [ 353.489815] ? rcu_note_context_switch+0x730/0x730 [ 353.494729] ? mempool_free+0x370/0x370 [ 353.498687] mempool_alloc_slab+0x44/0x60 [ 353.502819] mempool_alloc+0x193/0x4b0 [ 353.506693] ? mempool_destroy+0x30/0x30 [ 353.510740] ? graph_lock+0x170/0x170 [ 353.514528] ? is_bpf_text_address+0xd7/0x170 [ 353.519014] ? kernel_text_address+0x79/0xf0 [ 353.523417] ? __kernel_text_address+0xd/0x40 [ 353.527900] bio_alloc_bioset+0x39c/0x6f0 [ 353.532038] ? bvec_alloc+0x2d0/0x2d0 [ 353.535836] submit_bh_wbc+0x14b/0x790 [ 353.539710] submit_bh+0x28/0x30 [ 353.543062] jbd2_write_superblock+0x58c/0xbb0 [ 353.547625] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 353.552190] ? jbd2_journal_abort+0x30/0x30 [ 353.556495] ? graph_lock+0x170/0x170 [ 353.560275] ? trace_hardirqs_off+0xd/0x10 [ 353.564508] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 353.569613] ? debug_check_no_obj_freed+0x30b/0x595 [ 353.574616] ? trace_hardirqs_on+0xd/0x10 [ 353.578768] jbd2_journal_update_sb_log_tail+0x1ff/0x390 [ 353.584220] ? mempool_free_slab+0x1d/0x30 [ 353.588444] ? jbd2_journal_get_log_tail+0x550/0x550 [ 353.593531] ? mempool_free_slab+0x1d/0x30 [ 353.597747] ? rcu_read_lock_sched_held+0x108/0x120 [ 353.602756] ? kmem_cache_free+0x25c/0x2d0 [ 353.606987] __jbd2_update_log_tail+0x13f/0x650 [ 353.611647] ? jbd2_journal_update_sb_log_tail+0x390/0x390 [ 353.617259] ? bio_put+0x183/0x1f0 [ 353.620789] ? bio_free+0x150/0x150 [ 353.624411] ? kasan_check_write+0x14/0x20 [ 353.628627] ? do_raw_read_unlock+0x3f/0x60 [ 353.632938] jbd2_cleanup_journal_tail+0x1a0/0x2c0 [ 353.637853] ? jbd2_journal_skip_recovery.cold.13+0x4d/0x4d [ 353.643549] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 353.648135] ? kasan_check_write+0x14/0x20 [ 353.652358] ? do_raw_spin_lock+0xc1/0x200 [ 353.656590] jbd2_log_do_checkpoint+0xa19/0x1370 [ 353.661335] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 353.667475] ? lock_downgrade+0x8f0/0x8f0 [ 353.671615] ? kasan_check_read+0x11/0x20 [ 353.675752] ? do_raw_spin_unlock+0xa7/0x2f0 [ 353.680152] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 353.684735] ? kasan_check_write+0x14/0x20 [ 353.688955] ? do_raw_spin_lock+0xc1/0x200 [ 353.693176] jbd2_journal_flush+0x156/0x540 [ 353.697488] ext4_ioctl_group_add+0x251/0x560 [ 353.701967] ? _copy_from_user+0xdf/0x150 [ 353.706106] ext4_ioctl+0x79d/0x4210 [ 353.709799] ? find_held_lock+0x36/0x1c0 [ 353.713842] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 353.719360] ? ext4_ioctl_group_add+0x560/0x560 [ 353.724023] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 353.729560] ? _kstrtoull+0x188/0x250 [ 353.733341] ? _parse_integer+0x190/0x190 [ 353.737469] ? graph_lock+0x170/0x170 [ 353.741251] ? lock_release+0xa30/0xa30 [ 353.745207] ? find_held_lock+0x36/0x1c0 [ 353.749250] ? find_held_lock+0x36/0x1c0 [ 353.753315] ? lock_downgrade+0x8f0/0x8f0 [ 353.757455] ? kasan_check_read+0x11/0x20 [ 353.761581] ? rcu_is_watching+0x8c/0x150 [ 353.765711] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 353.770113] ? __fget+0x414/0x670 [ 353.773548] ? match_held_lock+0x821/0x8d0 [ 353.777762] ? expand_files.part.8+0x9c0/0x9c0 [ 353.782325] ? kasan_check_write+0x14/0x20 [ 353.786541] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 353.791464] ? ext4_ioctl_group_add+0x560/0x560 [ 353.796121] do_vfs_ioctl+0x1de/0x1720 [ 353.799990] ? __lock_is_held+0xb5/0x140 [ 353.804043] ? ioctl_preallocate+0x300/0x300 [ 353.808441] ? __fget_light+0x2f7/0x440 [ 353.812398] ? fget_raw+0x20/0x20 [ 353.815832] ? __sb_end_write+0xac/0xe0 [ 353.819803] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 353.825332] ? fput+0x130/0x1a0 [ 353.828601] ? ksys_write+0x1ae/0x260 [ 353.832385] ? security_file_ioctl+0x94/0xc0 [ 353.836774] ksys_ioctl+0xa9/0xd0 [ 353.840211] __x64_sys_ioctl+0x73/0xb0 [ 353.844085] do_syscall_64+0x1b9/0x820 [ 353.847958] ? finish_task_switch+0x1d3/0x870 [ 353.852437] ? syscall_return_slowpath+0x5e0/0x5e0 [ 353.857346] ? syscall_return_slowpath+0x31d/0x5e0 [ 353.862260] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 353.867616] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 353.872457] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 353.877641] RIP: 0033:0x455e29 [ 353.880818] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 353.900059] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 353.907748] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 353.914995] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 353.922251] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 353.929503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 353.936753] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000001b 14:26:53 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xffffff80, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) [ 353.964069] sg_write: data in/out 262108/17 bytes for SCSI command 0x0-- guessing data in; [ 353.964069] program syz-executor1 not setting count and/or reply_len properly 14:26:53 executing program 7 (fault-call:1 fault-nth:28): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:53 executing program 3: clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) mknod(&(0x7f0000000180)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000000200)='./file0\x00', &(0x7f0000000000), &(0x7f00000001c0)) r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000040)='/dev/null\x00', 0x12100, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x24) r1 = inotify_init1(0x0) r2 = getpid() fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x4, 0xffffffffffffffff, &(0x7f0000000100)) kcmp(r2, r3, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) open$dir(&(0x7f0000000000)='./file0\x00', 0x4000000027e, 0x0) 14:26:53 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl(r0, 0x7ff, &(0x7f0000000080)="1bef82c75992c61840b684234d0dc176018af74334f65a07ecbeedef42cdff8a633d06db4d81eadc30f3256cac03474c1a1ed7eceaf3eb8e15a33439e9c24cfeb504a2a1e26b00c325e7b8dd3740628bb9b494ec0c8ca4e6fa2139e8ab01e806d49f5e3f54106d78dce520") r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x6, 0x40000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0xff, 0x9673000000000000, 0xfffffffffffffff7, 0xef, 0x3a}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r2, 0x4, 0x6}, &(0x7f0000000240)=0xc) r3 = fcntl$dupfd(r0, 0x1, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c9, &(0x7f0000000040)) [ 354.060746] sg_write: data in/out 262108/17 bytes for SCSI command 0x0-- guessing data in; [ 354.060746] program syz-executor1 not setting count and/or reply_len properly 14:26:53 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff00000000}) 14:26:53 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xffffffffffdffffd, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000200)=""/203) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0xc4c85512, &(0x7f0000000080)={0x2, 0x0, 0x0, 0x0, 'syz1\x00'}) 14:26:53 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x8, &(0x7f0000000100)=0x0) io_getevents(r2, 0x0, 0x0, &(0x7f0000000240), &(0x7f0000000000)={0x77359400}) close(r1) r3 = openat$full(0xffffffffffffff9c, &(0x7f0000000040)='/dev/full\x00', 0x1, 0x0) epoll_wait(r3, &(0x7f00000000c0)=[{}, {}, {}], 0x3, 0x3ea) openat$tun(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/net/tun\x00', 0x1, 0x0) connect(r1, &(0x7f00000001c0)=@pppoe={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}, 'nr0\x00'}}, 0x80) io_submit(r2, 0x2000000000000026, &(0x7f0000000600)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r1, &(0x7f0000000140), 0x4000}]) 14:26:53 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xf0ffff, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:53 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r2, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r3 = openat$ppp(0xffffffffffffff9c, &(0x7f00003dd000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000000)=""/246) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r4, 0x4004743d, &(0x7f000082ef0a)=""/246) dup2(r4, r3) ppoll(&(0x7f00000002c0)=[{r3}], 0x39a, &(0x7f0000000300), &(0x7f0000000340), 0x8) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r1) 14:26:53 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) syz_open_pts(r1, 0x101000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0000000000000000729cea4b609624f8bf88d9c4acaf5225b00f31513bd4673da689605042051a8bc0c3b84792c862108b27f60c3bd94ec6a872420704d2ce37d9e937f734833edfcf9235aa6ae2a7062e5918487e4f63523f80c1fb1160fc698b69036eee3dca478cc52edff877cf984b56fa15febc37c25e93a47e3c1e481ca5e598413bb6aea9b92a928da457e354fe629afc4093bc73e5910509866cc1c857e65d8a56", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="bc424ebba00e000000000000830e1d0ea922fbec45e7000590f1c585191b9fddec66d7774adad0f531b2afc4323db6e2a1563af29ecf692d3a1404b0626a2e94de29dbd09214806d0a86e98d5a11a16f57ac0435e5d1a200000000"], @ANYBLOB="00000000000000000000000000000004"]) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x7, @empty, 0x7}, @in6={0xa, 0x4e20, 0x4, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @rand_addr=0x9b}], 0x68) 14:26:53 executing program 2: r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x8c2, 0x0, &(0x7f0000000040)={0x0, 0x1, 0x5}) mq_timedsend(r0, &(0x7f0000000000), 0x0, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000100)="a094e444984f192db2a3afa5fda847cb5f6b7f98500022675dc4983bd4d6f8093d28c73d3c04f4c3fec0cfcb5817ba746fff475f63925f5296d1d960c1d621756f1b21fa274258f5eba19aece9015e75305578abd34e814ced569a77eafeb9b6068267560125eaefd4c2b0afb0959b651d3908aab70bb38de35f34d47712", 0x7e, 0x7, &(0x7f0000000000)) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f00000000c0)={0x77359400}) r1 = open(&(0x7f0000000080)='./file0\x00', 0x1, 0x80) ioctl$TIOCSTI(r1, 0x5412, 0x3) [ 354.184712] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 354.238056] FAULT_INJECTION: forcing a failure. [ 354.238056] name failslab, interval 1, probability 0, space 0, times 0 [ 354.249378] CPU: 0 PID: 17056 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 354.256730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.266077] Call Trace: [ 354.268668] dump_stack+0x1c9/0x2b4 [ 354.272288] ? dump_stack_print_info.cold.2+0x52/0x52 [ 354.277473] should_fail.cold.4+0xa/0x1a [ 354.281525] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 354.286610] ? blk_exit_rl+0x80/0x80 [ 354.290310] ? kasan_slab_alloc+0x12/0x20 [ 354.294454] ? find_held_lock+0x36/0x1c0 [ 354.298506] ? lock_downgrade+0x8f0/0x8f0 [ 354.302636] ? print_usage_bug+0xc0/0xc0 [ 354.306681] ? graph_lock+0x170/0x170 [ 354.310477] ? kasan_check_read+0x11/0x20 [ 354.314614] ? rcu_is_watching+0x8c/0x150 [ 354.318746] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 354.323136] ? graph_lock+0x170/0x170 [ 354.326929] ? __lock_is_held+0xb5/0x140 [ 354.330984] __should_failslab+0x124/0x180 [ 354.335204] should_failslab+0x9/0x14 [ 354.338999] kmem_cache_alloc+0x47/0x760 [ 354.343055] ? rcu_note_context_switch+0x730/0x730 [ 354.347983] ? mempool_free+0x370/0x370 [ 354.351947] mempool_alloc_slab+0x44/0x60 [ 354.356077] mempool_alloc+0x193/0x4b0 [ 354.359951] ? mempool_destroy+0x30/0x30 [ 354.364022] ? lock_downgrade+0x8f0/0x8f0 [ 354.368165] bio_alloc_bioset+0x39c/0x6f0 [ 354.372295] ? generic_make_request+0x1800/0x1800 [ 354.377125] ? bvec_alloc+0x2d0/0x2d0 [ 354.380917] ? check_same_owner+0x340/0x340 [ 354.385235] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 354.390238] ? guard_bio_eod+0x2b4/0x600 [ 354.394285] submit_bh_wbc+0x14b/0x790 [ 354.398156] write_dirty_buffer+0xba/0x150 [ 354.402374] jbd2_log_do_checkpoint+0xc08/0x1370 [ 354.407114] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 354.412809] ? lock_downgrade+0x8f0/0x8f0 [ 354.416945] ? kasan_check_read+0x11/0x20 [ 354.421077] ? do_raw_spin_unlock+0xa7/0x2f0 [ 354.425468] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 354.430040] ? kasan_check_write+0x14/0x20 [ 354.434281] ? do_raw_spin_lock+0xc1/0x200 [ 354.438500] jbd2_journal_flush+0x156/0x540 [ 354.442808] ext4_ioctl_group_add+0x251/0x560 [ 354.447284] ? _copy_from_user+0xdf/0x150 [ 354.451425] ext4_ioctl+0x79d/0x4210 [ 354.455129] ? find_held_lock+0x36/0x1c0 [ 354.459179] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 354.464720] ? ext4_ioctl_group_add+0x560/0x560 [ 354.469373] ? perf_trace_lock+0xde/0x920 [ 354.473500] ? _kstrtoull+0x188/0x250 [ 354.477284] ? _parse_integer+0x190/0x190 [ 354.481413] ? graph_lock+0x170/0x170 [ 354.485198] ? zap_class+0x740/0x740 [ 354.488905] ? find_held_lock+0x36/0x1c0 [ 354.492954] ? lock_downgrade+0x8f0/0x8f0 [ 354.497091] ? rcu_is_watching+0x8c/0x150 [ 354.501220] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 354.505614] ? __fget+0x414/0x670 [ 354.509063] ? match_held_lock+0x821/0x8d0 [ 354.513285] ? expand_files.part.8+0x9c0/0x9c0 [ 354.517857] ? kasan_check_write+0x14/0x20 [ 354.522076] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 354.526995] ? ext4_ioctl_group_add+0x560/0x560 [ 354.531650] do_vfs_ioctl+0x1de/0x1720 [ 354.535519] ? ioctl_preallocate+0x300/0x300 [ 354.539909] ? __fget_light+0x2f7/0x440 [ 354.543863] ? fget_raw+0x20/0x20 [ 354.547307] ? __sb_end_write+0xac/0xe0 [ 354.551273] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 354.556789] ? fput+0x130/0x1a0 [ 354.560052] ? ksys_write+0x1ae/0x260 [ 354.563840] ? security_file_ioctl+0x94/0xc0 [ 354.568236] ksys_ioctl+0xa9/0xd0 [ 354.571676] __x64_sys_ioctl+0x73/0xb0 [ 354.575566] do_syscall_64+0x1b9/0x820 [ 354.579449] ? finish_task_switch+0x1d3/0x870 [ 354.583926] ? syscall_return_slowpath+0x5e0/0x5e0 [ 354.588836] ? syscall_return_slowpath+0x31d/0x5e0 [ 354.593751] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 354.599109] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 354.603947] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 354.609131] RIP: 0033:0x455e29 [ 354.612309] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 354.631539] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 354.639227] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 354.646476] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 354.653725] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 354.660974] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 354.668225] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000001c 14:26:53 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfdffff}) 14:26:53 executing program 4: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000380)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x541b, &(0x7f0000000000)={"65727370616e3000000000000200"}) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000100)="d3001e78faa799b399b7eaab01a1a8a1b1400c5cb2382281c622c07c61a895f070687a4e2453ede5073a81ede7f533533eacb6c68003da0d320cfbf2f5aa4ddca429903248e63cf66f670fe72a5df1718e77a8143f1684f2e25b869abd08f43084ab739f6ab2b0f1cbdd751a058c58fdf0a902d6dac3fb4470ac0ac6efc715d6db3576e4cb63") 14:26:53 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8848, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:53 executing program 7 (fault-call:1 fault-nth:29): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:53 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) recvmsg(r1, &(0x7f0000000540)={&(0x7f0000000080)=@can={0x0, 0x0}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000300)=""/133, 0x85}, {&(0x7f0000000000)=""/20, 0x14}, {&(0x7f00000003c0)=""/155, 0x9b}, {&(0x7f0000000480)=""/111, 0x6f}], 0x4, &(0x7f0000000500)=""/55, 0x37, 0x6}, 0x41) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000580)={'gretap0\x00', r2}) r3 = accept$alg(r1, 0x0, 0x0) write$binfmt_elf64(r3, &(0x7f0000000200)=ANY=[@ANYBLOB="7f454c46000000000000004acf0700000000000000000000000000000000000040000000000000000000000000000000000000000000380000000000000000a31afec90a37f087ffff07000000000000"], 0x50) recvmsg(r3, &(0x7f0000000100)={&(0x7f0000000180)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000040)=[{&(0x7f00000016c0)=""/209, 0x20001791}], 0x1, &(0x7f00000017c0)=""/201, 0xc9}, 0x0) 14:26:53 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "0290b7d2f50569ecd9a8e1e86bcd743289f2a8cf1ef1c123c4dd238649277218b84581a91fe64aa71009000000361b3076c12486cb14915698f5a7042f37c617e5cd162ed89f66688ddba2575c6077350940b686b635f13792bd0059feac8e06d85bb16f463f6c5194edd4390b13064eb3c17da7c37bc2368bf89b1f7a743ad287c70de7bd3c9159894e4eaaf2d457460450f93d75b15262855f813777e28f19a5db00700dc4c88e2cdb11af21"}) 14:26:53 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x88a8ffff00000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) [ 354.896965] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 354.934423] FAULT_INJECTION: forcing a failure. [ 354.934423] name failslab, interval 1, probability 0, space 0, times 0 [ 354.945790] CPU: 0 PID: 17099 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 354.953152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 354.962504] Call Trace: [ 354.965099] dump_stack+0x1c9/0x2b4 [ 354.968731] ? dump_stack_print_info.cold.2+0x52/0x52 [ 354.973934] should_fail.cold.4+0xa/0x1a [ 354.978000] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 354.983109] ? graph_lock+0x170/0x170 [ 354.986916] ? print_usage_bug+0xc0/0xc0 [ 354.990979] ? __wait_on_bit+0x130/0x130 [ 354.995040] ? check_same_owner+0x340/0x340 [ 354.999367] ? init_wait_var_entry+0x1a0/0x1a0 [ 355.003953] ? print_usage_bug+0xc0/0xc0 [ 355.008018] ? graph_lock+0x170/0x170 [ 355.011828] ? __lock_acquire+0x7fc/0x5020 [ 355.016066] ? graph_lock+0x170/0x170 [ 355.019873] ? __lock_is_held+0xb5/0x140 [ 355.023946] __should_failslab+0x124/0x180 [ 355.028191] should_failslab+0x9/0x14 [ 355.031991] kmem_cache_alloc+0x47/0x760 [ 355.036059] ? rcu_note_context_switch+0x730/0x730 [ 355.040988] ? trace_hardirqs_on+0x10/0x10 [ 355.045229] ? mempool_free+0x370/0x370 [ 355.049208] mempool_alloc_slab+0x44/0x60 [ 355.053363] mempool_alloc+0x193/0x4b0 [ 355.057256] ? mempool_destroy+0x30/0x30 [ 355.061317] ? graph_lock+0x170/0x170 [ 355.065119] ? mutex_lock_io_nested+0x897/0x1710 [ 355.069872] ? jbd2_journal_update_sb_log_tail+0x390/0x390 [ 355.075500] ? bio_put+0x183/0x1f0 [ 355.079043] ? graph_lock+0x170/0x170 [ 355.082844] bio_alloc_bioset+0x39c/0x6f0 [ 355.086993] ? bvec_alloc+0x2d0/0x2d0 [ 355.090803] submit_bh_wbc+0x14b/0x790 [ 355.094700] submit_bh+0x28/0x30 [ 355.098068] jbd2_write_superblock+0x58c/0xbb0 [ 355.102661] ? jbd2_journal_abort+0x30/0x30 [ 355.106986] ? lock_release+0xa30/0xa30 [ 355.110962] ? kasan_check_write+0x14/0x20 [ 355.115192] ? do_raw_read_unlock+0x3f/0x60 [ 355.119512] ? _raw_read_unlock+0x22/0x30 [ 355.123668] ? kasan_check_write+0x14/0x20 [ 355.127904] jbd2_mark_journal_empty+0x1e4/0x2c0 [ 355.132668] ? jbd2_journal_update_sb_errno+0x100/0x100 [ 355.138034] ? kasan_check_write+0x14/0x20 [ 355.142260] ? do_raw_spin_lock+0xc1/0x200 [ 355.146495] jbd2_journal_flush+0x1db/0x540 [ 355.150825] ext4_ioctl_group_add+0x251/0x560 [ 355.155317] ? _copy_from_user+0xdf/0x150 [ 355.159464] ext4_ioctl+0x79d/0x4210 [ 355.163173] ? find_held_lock+0x36/0x1c0 [ 355.167235] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 355.172779] ? ext4_ioctl_group_add+0x560/0x560 [ 355.177452] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 355.182987] ? _kstrtoull+0x188/0x250 [ 355.186793] ? _parse_integer+0x190/0x190 [ 355.190941] ? graph_lock+0x170/0x170 [ 355.194737] ? lock_release+0xa30/0xa30 [ 355.198710] ? find_held_lock+0x36/0x1c0 [ 355.202772] ? find_held_lock+0x36/0x1c0 [ 355.206841] ? lock_downgrade+0x8f0/0x8f0 [ 355.210993] ? kasan_check_read+0x11/0x20 [ 355.215139] ? rcu_is_watching+0x8c/0x150 [ 355.219284] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 355.223693] ? __fget+0x414/0x670 [ 355.227146] ? match_held_lock+0x821/0x8d0 [ 355.231378] ? expand_files.part.8+0x9c0/0x9c0 [ 355.235957] ? kasan_check_write+0x14/0x20 [ 355.240189] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 355.245123] ? ext4_ioctl_group_add+0x560/0x560 [ 355.249791] do_vfs_ioctl+0x1de/0x1720 [ 355.253684] ? __lock_is_held+0xb5/0x140 [ 355.257747] ? ioctl_preallocate+0x300/0x300 [ 355.262151] ? __fget_light+0x2f7/0x440 [ 355.266124] ? fget_raw+0x20/0x20 [ 355.269576] ? __sb_end_write+0xac/0xe0 [ 355.273555] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 355.279091] ? fput+0x130/0x1a0 [ 355.282371] ? ksys_write+0x1ae/0x260 [ 355.286172] ? security_file_ioctl+0x94/0xc0 [ 355.290581] ksys_ioctl+0xa9/0xd0 [ 355.294034] __x64_sys_ioctl+0x73/0xb0 14:26:54 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000b6dfc8)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000080)={0x2, 0x400000000000003, 0x0, 0x3, 0x13, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}, @sadb_address={0x5, 0x9, 0xffffff80, 0x0, 0x0, @in6={0xa}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0xb}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}]}, 0x98}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'tunl0\x00', 0x2}) 14:26:54 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x0, 0x396, &(0x7f00000001c0), 0x80010, &(0x7f0000000200)=ANY=[]) syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f00000004c0)='./file0\x00', 0xe000, 0x1, &(0x7f0000000040)=[{&(0x7f0000000080)="eb3c906d6b66732e666174000204010002000270f7f8", 0x16}], 0x0, &(0x7f0000000240)=ANY=[]) r0 = creat(&(0x7f0000000480)='./file0/fil..\x00', 0x0) epoll_create1(0x80000) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f0000000280)="9a1152022f0c2dc7e188ae0af268a7f53d6aa0c7bcba2c3676a07b2c50424a7868c92d165041fded706e5ad441ad896737a80b9e2ea72633c9bddf5fa1091fe5934ded29f161a53719aed87f89531c6406ebb152b2b85dd5defc8de3297cfa1b6ab8788bc8ab77bc02606e4da2a345b088e8f911d14828d674dd9a91e7ccaac3bfaafa2fb84d35c8b992fadae6ba4b34a3829258e8218b9ba0a2f62c86088c371346dfa9a6e03e9fda7174ac76bc1f16e55130713f0759b29e0ece9e49f648ebfeb89797ff446611ed02382e", 0xcc) creat(&(0x7f0000000180)='./file0/fil..\x00', 0x0) 14:26:54 executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r0 = socket$alg(0x26, 0x5, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="9689682602ab29b1ea28fdc283829df9c28f93a54ac46c15690d456bf6c0ced9"], @ANYBLOB="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"]) 14:26:54 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc4c85513, &(0x7f0000000080)={{0x3, 0x7, 0xff, 0x7, 'syz1\x00', 0x100000001}, 0x1, [0x8, 0x7, 0x53e9000000000000, 0xffffffffffff6ce3, 0x40c, 0x2, 0xfffffffffffffffa, 0x3, 0x100000001, 0x6a2c, 0x100, 0xffffffff00000000, 0x10001, 0x4, 0x3, 0x4, 0x7, 0x0, 0x8000, 0x401, 0x3, 0x4, 0x4, 0x7fff, 0x8001, 0x3, 0x5, 0x4b09, 0x30, 0x100, 0x567, 0x3, 0x4, 0x5, 0x0, 0x4, 0x20, 0x3, 0xad7, 0x1fe, 0x1000, 0xaf, 0x83f, 0x80000000, 0xfffffffffffffffc, 0x1, 0x4, 0x4, 0x81, 0x8001, 0xff, 0x4, 0x7, 0x8, 0x3, 0x10000, 0x9, 0x5, 0x40, 0x3, 0x1, 0x3, 0x8, 0x1000000000, 0x52d, 0x800000000000, 0x9, 0x2, 0x6abbedea, 0x7fff, 0x8, 0x70cf, 0x9, 0x0, 0x7, 0x9, 0x0, 0x6, 0x0, 0x80, 0x4, 0x1ff, 0x4a7, 0x1000, 0x7, 0x6, 0x3, 0x1f, 0x6, 0x400, 0x2, 0x7, 0x0, 0x3, 0x7, 0x3, 0xc0000000000, 0x80000000, 0x0, 0x3, 0x81, 0x81, 0x8, 0x3836, 0x7, 0x6, 0x3, 0x5, 0x7fffffff, 0x3a06a2fa, 0x3, 0x100000000, 0x6, 0x5, 0x480000000000000, 0x1, 0xfff, 0xff, 0x9, 0x0, 0x9, 0x5, 0x2, 0x4, 0x7ff, 0x6, 0x1, 0x5], {r2, r3+10000000}}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffff7}) 14:26:54 executing program 1: syz_emit_ethernet(0xfdef, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000e33aff07004500001c0000000000889078ac2314aaac14140000000000000890"], &(0x7f00000000c0)) r0 = creat(&(0x7f0000000000)='./file0\x00', 0x50) write$9p(r0, &(0x7f0000000040)="e09bf6c1549cfd88cc430d908506898e758b36b3bbeb78b92d485455b46c8cc4685004d271", 0x25) connect$bt_rfcomm(r0, &(0x7f0000000100)={0x1f, {0x0, 0xf6b, 0x4, 0x9f4, 0x8, 0x1742}, 0x1000}, 0xa) r1 = shmget(0x3, 0x10000, 0x1000, &(0x7f0000002000/0x10000)=nil) r2 = getuid() lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@remote, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@ipv4={[], [], @multicast1}}}, &(0x7f0000000300)=0xe8) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getpgrp(0xffffffffffffffff) r7 = fcntl$getown(r0, 0x9) shmctl$IPC_SET(r1, 0x1, &(0x7f0000000400)={{0x40, r2, r3, r4, r5, 0x88, 0x8}, 0x9, 0x0, 0x1, 0x80000000, r6, r7, 0x20dd}) [ 355.297922] do_syscall_64+0x1b9/0x820 [ 355.301805] ? finish_task_switch+0x1d3/0x870 [ 355.306300] ? syscall_return_slowpath+0x5e0/0x5e0 [ 355.311229] ? syscall_return_slowpath+0x31d/0x5e0 [ 355.316143] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 355.321489] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 355.326342] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 355.331524] RIP: 0033:0x455e29 [ 355.334703] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 355.354057] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 355.361749] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 355.368999] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 355.376258] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 355.383510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 355.390762] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000001d 14:26:54 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xf0, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:54 executing program 7 (fault-call:1 fault-nth:30): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:54 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_dccp_int(r1, 0x21, 0x1f, &(0x7f0000000000)=0xfff, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:54 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x200000000000400, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="793b3fe8f8493bf8e2d5c72a9b4d360adb27185e2459d19f0600000000000000cb034036f4b7eb4c5f80e748b6db2bede962c85e9ba846d672f1b1e67f0ac204005bb2dcc8d8e3d5b0deff91f023d86710a284179d2e0b1731b68484c84a80acfde9037b74f3bcd00a6a01637da5ffba95c775796bc70a"], @ANYBLOB="0000000000000000000000cd0000000000"]) 14:26:54 executing program 2: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = msgget$private(0x0, 0x0) msgsnd(r1, &(0x7f0000000040)={0x3}, 0x8, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000080)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f00000000c0)=0x14) msgctl$IPC_SET(r1, 0x1, &(0x7f0000f00f88)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r1, &(0x7f0000000100)=ANY=[@ANYBLOB='w'], 0x1, 0x0) msgrcv(r1, &(0x7f0000000000)={0x0, ""/35}, 0x2b, 0x0, 0x0) 14:26:54 executing program 1: r0 = getpgrp(0xffffffffffffffff) getpgid(r0) 14:26:54 executing program 3: r0 = syz_init_net_socket$nfc_llcp(0x27, 0x1, 0x1) bind$nfc_llcp(r0, &(0x7f0000000100)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1cabe78754a539d39cabd6a40fa8c8aae3fa0000000000001c0525fec2541ebe2eb41f000000cabe9e068db78ce565aa9a9d325ebabd627afe7a54cdbd779b"}, 0x0) 14:26:54 executing program 4: r0 = perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x200000000003e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r2, 0x0) r3 = semget$private(0x0, 0x7, 0x0) fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000001c0)=0xc) getresgid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000340)) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000380)={{0x1000, r4, r5, r6, r7, 0x104, 0x3}, 0x7, 0x1, 0x120000}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x3c, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="006340400000000000000000000000000000000000000000000000000000000000000000180000000800000000000000", @ANYPTR=&(0x7f0000000240)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000000180)) 14:26:54 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x600, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) [ 355.641064] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:54 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) bind$nfc_llcp(r1, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x2, 0x401, 0x9, "a39aa376d66b97b15964746d3bf5ffb12e3116b566f2effab799805a990908b22334e61c4a21b0cae8b5725a08683e2e9f6c2df566757eae09068bd03e9a3d", 0x3e}, 0x60) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) [ 355.702352] FAULT_INJECTION: forcing a failure. [ 355.702352] name failslab, interval 1, probability 0, space 0, times 0 [ 355.713668] CPU: 0 PID: 17147 Comm: syz-executor7 Not tainted 4.18.0-rc4+ #141 [ 355.721030] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 355.730375] Call Trace: [ 355.732954] dump_stack+0x1c9/0x2b4 [ 355.736579] ? dump_stack_print_info.cold.2+0x52/0x52 [ 355.741785] should_fail.cold.4+0xa/0x1a [ 355.745845] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 355.750942] ? blk_exit_rl+0x80/0x80 [ 355.754649] ? kasan_slab_alloc+0x12/0x20 [ 355.758790] ? find_held_lock+0x36/0x1c0 [ 355.762843] ? lock_downgrade+0x8f0/0x8f0 [ 355.766976] ? print_usage_bug+0xc0/0xc0 [ 355.771028] ? graph_lock+0x170/0x170 [ 355.774826] ? kasan_check_read+0x11/0x20 [ 355.778956] ? rcu_is_watching+0x8c/0x150 [ 355.783091] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 355.787493] ? __lock_is_held+0xb5/0x140 [ 355.791544] __should_failslab+0x124/0x180 [ 355.795770] should_failslab+0x9/0x14 [ 355.799564] kmem_cache_alloc+0x47/0x760 [ 355.803615] ? rcu_note_context_switch+0x730/0x730 [ 355.808532] ? mempool_free+0x370/0x370 [ 355.812491] mempool_alloc_slab+0x44/0x60 [ 355.816642] mempool_alloc+0x193/0x4b0 [ 355.820518] ? mempool_destroy+0x30/0x30 [ 355.824569] ? lock_downgrade+0x8f0/0x8f0 [ 355.828713] bio_alloc_bioset+0x39c/0x6f0 [ 355.832844] ? generic_make_request+0x1800/0x1800 [ 355.837674] ? bvec_alloc+0x2d0/0x2d0 [ 355.841459] ? check_same_owner+0x340/0x340 [ 355.845772] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 355.850784] ? guard_bio_eod+0x2b4/0x600 [ 355.854835] submit_bh_wbc+0x14b/0x790 [ 355.858718] write_dirty_buffer+0xba/0x150 [ 355.862950] jbd2_log_do_checkpoint+0xc08/0x1370 [ 355.867696] ? __jbd2_journal_remove_checkpoint+0x8c0/0x8c0 [ 355.873397] ? lock_downgrade+0x8f0/0x8f0 [ 355.877532] ? kasan_check_read+0x11/0x20 [ 355.881661] ? do_raw_spin_unlock+0xa7/0x2f0 [ 355.886055] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 355.890626] ? kasan_check_write+0x14/0x20 [ 355.894841] ? do_raw_spin_lock+0xc1/0x200 [ 355.899066] jbd2_journal_flush+0x156/0x540 [ 355.903373] ext4_ioctl_group_add+0x251/0x560 [ 355.907852] ? _copy_from_user+0xdf/0x150 [ 355.911981] ext4_ioctl+0x79d/0x4210 [ 355.915677] ? find_held_lock+0x36/0x1c0 [ 355.919732] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 355.925262] ? ext4_ioctl_group_add+0x560/0x560 [ 355.929916] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 355.935437] ? _kstrtoull+0x188/0x250 [ 355.939218] ? _parse_integer+0x190/0x190 [ 355.943351] ? graph_lock+0x170/0x170 [ 355.947141] ? lock_release+0xa30/0xa30 [ 355.951107] ? find_held_lock+0x36/0x1c0 [ 355.955154] ? find_held_lock+0x36/0x1c0 [ 355.959201] ? lock_downgrade+0x8f0/0x8f0 [ 355.963335] ? kasan_check_read+0x11/0x20 [ 355.967461] ? rcu_is_watching+0x8c/0x150 [ 355.971591] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 355.975983] ? __fget+0x414/0x670 [ 355.979422] ? match_held_lock+0x821/0x8d0 [ 355.983638] ? expand_files.part.8+0x9c0/0x9c0 [ 355.988204] ? kasan_check_write+0x14/0x20 [ 355.992429] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 355.997355] ? ext4_ioctl_group_add+0x560/0x560 [ 356.002014] do_vfs_ioctl+0x1de/0x1720 [ 356.005907] ? __lock_is_held+0xb5/0x140 [ 356.009951] ? ioctl_preallocate+0x300/0x300 [ 356.014339] ? __fget_light+0x2f7/0x440 [ 356.018305] ? fget_raw+0x20/0x20 [ 356.021742] ? __sb_end_write+0xac/0xe0 [ 356.025699] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 356.031227] ? fput+0x130/0x1a0 [ 356.034507] ? ksys_write+0x1ae/0x260 [ 356.038300] ? security_file_ioctl+0x94/0xc0 [ 356.042697] ksys_ioctl+0xa9/0xd0 [ 356.046132] __x64_sys_ioctl+0x73/0xb0 [ 356.050090] do_syscall_64+0x1b9/0x820 [ 356.053958] ? finish_task_switch+0x1d3/0x870 [ 356.058451] ? syscall_return_slowpath+0x5e0/0x5e0 [ 356.063371] ? syscall_return_slowpath+0x31d/0x5e0 [ 356.068287] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 356.073635] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 356.078476] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 356.083653] RIP: 0033:0x455e29 14:26:55 executing program 1: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000050d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioperm(0x0, 0x4, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r1, 0xae80, 0x0) timer_create(0xfffffffffffffffc, &(0x7f0000044000)={0x0, 0x8}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000040)={{}, {0x0, 0x989680}}, &(0x7f0000040000)) [ 356.086822] Code: 1d ba fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 eb b9 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 356.106064] RSP: 002b:00007f4b0e893c68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 356.113760] RAX: ffffffffffffffda RBX: 00007f4b0e8946d4 RCX: 0000000000455e29 [ 356.121027] RDX: 0000000020000000 RSI: 0000000040286608 RDI: 0000000000000013 [ 356.128291] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 356.135545] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 356.142806] R13: 00000000004c5738 R14: 00000000004cce78 R15: 000000000000001e 14:26:55 executing program 7 (fault-call:1 fault-nth:31): r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:55 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) 14:26:55 executing program 3: r0 = socket$vsock_dgram(0x28, 0x2, 0x0) sendto$inet(r0, &(0x7f0000000100), 0x0, 0x1, &(0x7f0000000000)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000040)={'team0\x00'}) 14:26:55 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200, 0x0) ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r0, 0x0, r1) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)) [ 356.259955] binder_alloc: 17167: binder_alloc_buf size 2305845517474594840 failed, no address space [ 356.269605] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 12288 (num: 1 largest: 12288) [ 356.278551] binder: 17167:17169 transaction failed 29201/-28, size 34359738392-2305845483114856448 line 2967 14:26:55 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:55 executing program 1: syz_mount_image$vfat(&(0x7f0000000000)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x100000000000dfff, 0x1, &(0x7f0000000040)=[{&(0x7f00000000c0)="eb64c86d4f66732e66617400020441000500077008f8", 0x16}], 0x0, &(0x7f0000000140)=ANY=[]) chroot(&(0x7f00000001c0)='./file0\x00') umount2(&(0x7f0000000140)='./file0\x00', 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rfkill\x00', 0x8100, 0x0) name_to_handle_at(r0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000280)={0x42, 0x1, "fe4e7f1fbce5f143caea7055f0afc4ae0ec9bdbc48504560aa43326b13d46f79f497efabf4dec3da903afa058a55149f8b104b1e91a368002d35"}, &(0x7f0000000300), 0x0) utimes(&(0x7f0000000180)='./file0\x00', &(0x7f0000000380)={{0x77359400}}) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r1) 14:26:55 executing program 5: openat$ashmem(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ashmem\x00', 0x80000, 0x0) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)={r0, 0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000000), 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x9}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000280)={0x3, 0x1, &(0x7f00000000c0)=""/111, &(0x7f0000000140)=""/241, &(0x7f0000000240)=""/1, 0x10f001}) pipe2$9p(&(0x7f0000000000), 0x80800) 14:26:55 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:55 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rfkill\x00', 0x0, 0x0) write$P9_RRENAMEAT(r0, &(0x7f0000000100)={0x3, 0x4b, 0x2}, 0x7) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r1, &(0x7f0000000280)=@file={0x0, './file0\x00'}, 0x6e) connect$unix(0xffffffffffffffff, &(0x7f0000000080)=@file={0x0, './file0\x00'}, 0x6e) ioctl$sock_ifreq(r1, 0x89ff, &(0x7f0000000240)={'ip6gre0\x00', @ifru_flags}) r2 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xff, 0x80040) ioctl$SG_GET_REQUEST_TABLE(r2, 0x2286, &(0x7f0000000300)) [ 356.384844] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) [ 356.463254] binder: BINDER_SET_CONTEXT_MGR already set [ 356.493538] binder: 17167:17192 ioctl 40046207 0 returned -16 [ 356.539991] binder_alloc: 17167: binder_alloc_buf, no vma [ 356.545749] binder: 17167:17169 transaction failed 29189/-3, size 34359738392-2305845483114856448 line 2967 [ 356.665242] binder: undelivered TRANSACTION_ERROR: 29189 [ 356.670931] binder: undelivered TRANSACTION_ERROR: 29201 14:26:56 executing program 2: r0 = perf_event_open(&(0x7f00000000c0)={0x8, 0x70, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x40000, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000001140)=@filter={'filter\x00', 0xe, 0x5, 0xf38, [0x0, 0x20000200, 0x200002f0, 0x20000d68], 0x0, &(0x7f0000000080), &(0x7f00000011c0)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000feffffff010000000f0000001008b7d800016263736630000000000000000000000069726c616e30000000000000000000006272696467655f736c6176655f30000079616d30000000000000000000000000aaaaaaaaaa1cffffffffff00aaaaaaaaaabb0000ffff00ff00007000000070000000c000000049444c4554494d455200000000000000000000000000000000000000000000002800000000000000fdffffff73797a31000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000feffffff01000000030000002000000089bf6c6f00000000000000000000000000007465616d30000000000000000000000076657468315f746f5f7465616d0000006272696467655f736c6176655f3000006176fe2c156dff0000ff00ffffffffffffff0000ff0000ff0000e8080000180a0000480a0000616d6f6e670000000000000000000000000000000000000000000000000000005008000000000000faffffff02000000010000000180000004000000010100007f000000090000000400000009000000050000000700000001000000010000000400000020000000afcc000000000080ef09000001800000050000000900000009000000080000000101000008000000ff000000080d000004000000ff0700000000000002000000ff0f0000ff7f000006000000000200002450000009000000000000000900000000000080010000000400000006000000ffffffffffffff7f00000000d100000006000000060000000200000003000000030000000200000095c30000ff0f0000080000000400000001040000090000000600000006000000ffffffff0700000003000000ff0f00000500000004000000040000000900000000040000030000000100000001010000050000000700000000100000010000002000000094000000000200000700000099000000050000000100000001000000810000000600000009000000000000000f000000070000008100000001800000030000000200000006000000810000000100000043aa0000db000000ff7f00000500000006000000050000000400000000ffffff0900000044000000000000007f0d0000be2affff0200000007000000df0e000000000000a20200000000000000000000070000000000000004000000ff03000004000000faffffff800000000200000000080000080000000100008000040000020000000100000001000000f5010000ff7f0000df000000000100000000000004000000030000000200000000080000060000006a000000ff030000060000000300000002000000fffeffff09000000090000007f00000001000000fe00000007000000ffff000001000000010000008e000000008000000200000007000000fdffffff87510000000000000100000000000100f8060000ff0100000400000006000000070000004d3000000000000000020000050000007f00000000000000ff00000008000000090000005e00000005000000fed4000001010000000000000000000002000000ff010000f9ffffffc223000003000000010000000600000000800000a4000000000000000001000004000000730000003a5a0000810000000500000001000000f9ffffff80000000ff0f0000090000000180ffffdd000000ff010000080000000800000070000000040000000000008008000000ff7f0000000000000900000005000000ff0700000000000001010000040000000004000003000000030000000100000008000000ff7f0000ff0000000000000040000000feffffffffffffff0001000000000000040000002000000003000000faffffff00000000ff0000000600000009000000310000000700000008000000ff7f00007f00000005000000ff01000053030000008000000900000000000000ff01000006000000010000000000000005000000ac14140a000400000400000003000000080000000100000003000000040000007f00000003000000390000000200000001800000060000001f00000008000000040000000600000006000000ff0f0000080000000500000001040000050000000200000001000000ffff00000080000002000000c603000007000000420b045dc0d48e101bd41124cf764223260000b90c00001f00000000800000000000007c00000057000000090000003a000000ff000000060000003feb0000040000000900000008000000000000000900000004000000090000000100000003000000060000000180000045000000010000007df10000018000000800000008000000008000000010000005000000ffffffff0000000000100000ffff000007000000040000000600000008000000060000000100000004000000080000006a2a0000080000002c000000010400000800000060000000090000000900000009000000ff07000005000000ff0300001f00000005000000fc050000c6000000ff0100000000000002000000ff00000002000000e450000004000000090000002402000006000000ff010000ff030000ffffffff0100010000010000e2000000543800000600000002000000400000000300000007000000ff0f00000100010003000000010000800101000001000000050000000200000001000000000000000300000003000000ffffffff0500000001010000090000004698b45fc682ffff09000000ff03000002000000f82500007f000000010000000600000003000000020000000900000008000000fcffffffff7f000009000000ff00000008000000ff030000018000000000000005000000ff7f000006000000f2010000030000007f00000004000000f7ffffff030000000300000000040000ff010000170e000004000000ba05000000000000ff00000007000000ff0f000000fcffff0180000006000000020000003f00000001000000080000000500000001000000000000007107b076040000000300000069ffffff0300000001000080000000000300000009000000060000000600000000000080000000000500000051000000ff000000010000000200000003000000ffffffff81000000070000000800000006000000010000000080ffff0800000001000000090000000002000000040000000000800000000002000000070000002e0000000300000009000000910800000100000007000000fd0f00000100010000ffffff010000800004000008000000c7030000ff00000008000000ff0000000800000002690000080000000900000000000000e70000000080000005000000b60000003b04000005000000d5a90000090000000500000000010000fbffffffff070000090000000300000001000000fdffffff01000100000000007c00000001000100008000003b0000000200000003000000f8ffffff09000000ffffffff01f9ffff0300000000000b9f00000000030000007f000001000000005345434d41524b000000000000000000000000000000000000000000000000000801000000000000010000000000000073797374656d5f753a6f626a6563745f723a6367726f75705f743a73300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000434c4153534946590000000000000000000000000000000000000000000000000800000000000000030000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000fcffffff01000000030000000000000000f6627269646765300000000000000000006263736630000000000000000000000069666230000000000000000000000000766c616e300000000000000000000000aaaaaaaaaa0cff000000ffff0180c200000effffffff00ff000070000000d000000000010000434c41535349465900000000000000000000000000000000000000000000000008000000000000000000010000000000434f4e4e5345434d41524b0000000000000000000000000000000000000000000800000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000fcffffff0000000000000000000000000000000000000000000000000000000000000000000000000000000003000000ffffffff0200000005000000000000008863766574683100000000000000000000006272696467653000000000000000000065727370616e3000000000000000000069726c616e3000000000000000000000000000000000000000ffffffaaaaaaaaaaaaffffffff00ff000070000000d8000000500100006d61726b000000000000000000000000000000000000000000000000000000001000000000000000f0ffffff00000000ffffffff00000000434f4e4e5345434d41524b000000000000000000000000000000000000000000080000000000000002000000000000004e464c4f47000000000000000000000000000000000000000000000000000000500000000000000008000000810003000000000099c0a6b83b870b0c5282a7ec6f9e79d73fb5937ede14caaa926aa5851e303252639031cec4eec7f73f91555635137a6af355bc6bc2ddb3289963e2d2ebc9692000000000110000005a000000929b76657468305f746f5f6272696467650074756e6c3000000000000000000000006966623000000000000000000000000076657468315f746f5f62726964676500d7cac0f388e3ffffffff00ffaaaaaaaaaaaaff00000000000000e8000000e8000000200100007265616c6d0000000000000000000000000000000000000000000000000000001000000000000000f00000009af300000100000000000000636f6e6e6279746573000000000000000000000000000000000000000000000018000000000000000700000000000000040000000000000003020000000000006d61726b000000000000000000000000000000000000000000000000000000001000000000000000d0ffffff00000000ffffffff00000000cf11881c77a0275eecd57c02e9ff232c4f063a0c4b488a345f87fffc98b4334cd21888706895abcc686a5f6f0002a72cfdb1c683caa5e7bf69b33c78899eb70ff864a4602848c98f9837af3d5126"]}, 0x100d) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e6}, 0x0, 0x0, r0, 0x0) 14:26:56 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) msync(&(0x7f0000ff5000/0xa000)=nil, 0xa000, 0x2) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, &(0x7f00000000c0)={r2, 0xffffffffffffffff}, 0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:26:56 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286608, 0x20000000) 14:26:56 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x2, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:56 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x18000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x67, "177c12bc798c2759479ccf6c0172093e393d44b46453a96190e856cf17e2982978ef639ed7617c5d6ed6e8a6651007b3deec275ef62fb4f6a8ac8cfae57e8c957586c91766114ee8b986ed3b8349e42048db7b97db5f663268cd32c147995269ba42fca4fece45"}, &(0x7f0000000040)=0x6f) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000180)={r2, 0x200, 0x7, 0x8, 0x8, 0x4}, 0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_DEBUGREGS(r4, 0x4008ae93, &(0x7f0000000080)) 14:26:56 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) 14:26:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f00000001c0)={0x2, 0x0, [0x40000071, 0x0, 0xc0010015]}) ioctl$KVM_CHECK_EXTENSION_VM(r1, 0xae03, 0x100000001) 14:26:56 executing program 4: r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000000000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10, 0x80000) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'irlan0\x00', &(0x7f0000000040)=@ethtool_ts_info={0x41, 0x1, 0x400, 0xff, [0x4, 0xaa9, 0x800], 0x4f7, [0xa0dc, 0x944b, 0x2544]}}) 14:26:56 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="00fbb6cc25ced05d6729618800000000f4ff000000000000400000d6456e7f1457669fb927ad1bac05c5ecfb7c13c0e3834841ffef4c474dd4172c69bb5fc8f364a0b3fbc58ce6e464f7acd5aa03a5c1483cd3f3699c9c557004aa64e2748346cd70746144d413e299fe6c2e362415d9132eeec420988ae08fd2ffb26556b1a61be750de000000d22400000000000000000000"]) 14:26:56 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) r1 = semget$private(0x0, 0x1, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000280)={0x0, 0x2}, &(0x7f00000004c0)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000000500)={r4, 0x1ff}, 0xc) syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0x7, 0x2000) getpeername$unix(r3, &(0x7f00000000c0)=@abs, &(0x7f0000000040)=0x6e) mq_timedreceive(r3, &(0x7f00000003c0)=""/204, 0xcc, 0x1ff, &(0x7f0000000200)={0x77359400}) openat$zero(0xffffffffffffff9c, &(0x7f0000000140)='/dev/zero\x00', 0x80000, 0x0) readlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000002c0)=""/198, 0xc6) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000000540)=0x3, 0x4) semop(0x0, &(0x7f0000000080)=[{0x0, 0x0, 0x1800}], 0x1) ioctl(r2, 0x8912, &(0x7f0000000240)="025c043d6d345f8f762070") semtimedop(r1, &(0x7f0000033816)=[{0x0, 0x0, 0xfffffffffffffffd}], 0x1, &(0x7f0000034000)={0x77359400}) 14:26:56 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000080)={0xffffffffffffffff, r0, 0x4000000000001, 0x0, &(0x7f0000000180), 0x40, 0x0, 0x1637, 0x3, 0x100000000, 0x3, 0x0, "39316ac949d6a240297383894a773b671def982336e406b19e09cd82b77b1729695a49a7b18dbcccb402214e327d200dc6b0418de873c767007acc4b82e60682b7767fc6a874815ff9d3b98d1ed9a22ee6c323afa317a5098c2d92475de0c1fb7b99cd2c56bb58a8870fdc8911da3de68e2f30edfd7e93113cb0d99afc5e909fd93317fbaaecfa6d0f5a8bb1a136305331f881a60f37593187e0850623ed1db8a9207307e80c7a"}) [ 357.053240] EXT4-fs warning (device sda1): verify_group_input:104: Cannot add at group 1869768495 (only 16 groups) 14:26:56 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x60, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:56 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'bridge0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x9, 0x4000000000, 0x4, 0x9a, 0xffffffffffff0000, 0x7, 0x5, {0x0, @in6={{0xa, 0x4e23, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x7, 0x2, 0x1f, 0x1, 0x5a9}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000200)={r4, 0xfffffffffffffffb, 0x9, [0x0, 0x800000000, 0x1, 0xfff, 0x8, 0xe12d, 0x5, 0xfffffffffffff000, 0x1000]}, &(0x7f0000000240)=0x1a) sendmsg$nl_route(r2, &(0x7f0000000440)={&(0x7f0000000340)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@setlink={0x2c, 0x13, 0x811, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1}]}, 0x2c}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f00000002c0)={0x8000000000000339, [0xd98, 0x6, 0x8000000040]}, &(0x7f0000000300)=0xa) 14:26:56 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r1, 0x3) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x80, 0x200000) openat$cgroup_subtree(r2, &(0x7f00000000c0)='cgroup.subtree_control\x00', 0x2, 0x0) r3 = socket(0x40000000015, 0x805, 0x0) getsockopt(r3, 0x114, 0x2718, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0xd) 14:26:56 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) fcntl$setsig(r1, 0xa, 0x3f) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYPTR, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="64fab2d23e8fe8490382c071d7a671d004597d63bee5bccf51a0370162f503a0e1f6eac0da4b975bb87b9411a0063943c90e8e6791855b489e100bc19b61a8605540954bec4be17efbf400c3ee2917ef477d61f5e61e91de46ca32f01f3e838fd88b1a3df6e9c5628cb644fb20774d162102ccd29c61ac16b948cc6fd89470cbcff6e848e19dab903f5ca29b0ffe6908d4505ba95daf56a33df4bee935cfe2e7b53ebbd947f23cff466d0e9c413998efd8931fbc419d74c905f51dd779667e8864ee280fe6bb9a1fb3767172c085764a0101b30c627976af5ae103e0b5ac0fb9141b205428124ea1afb7"], @ANYBLOB="0000000200000000d7fea83d00000000"]) 14:26:56 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x801c581f, 0x20000000) 14:26:56 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000140)=0x78, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x3e1, 0x20000000, &(0x7f0000e68000)={0x2, 0x4004e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000040)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x100) creat(&(0x7f0000000000)='./file0\x00', 0x81) shutdown(r1, 0x1) 14:26:56 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe}) 14:26:56 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1000000000000000, 0x10100) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/softnet_stat\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x4, 0x8, 0x8, 0x8, 0x800}, &(0x7f00000001c0)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={r2, 0x62c22f17}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f00000000c0)={r1}) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r3, 0x800000c0045009, &(0x7f0000000000)) write$P9_RCREATE(r1, &(0x7f0000000280)={0x18, 0x73, 0x2, {{0x0, 0x1, 0x1}, 0x5}}, 0x18) 14:26:56 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x89060000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:56 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086610, 0x20000000) 14:26:56 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_KICK(r1, 0x3305, &(0x7f00000000c0)={0x60000000}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)) 14:26:56 executing program 2: r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000000)='ns/user\x00') r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x2, 0x0, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0xfffffffb]}}}, @sadb_sa={0x2, 0x1, 0xffffff80, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}]}, 0x70}, 0x1}, 0x0) r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/user\x00') r3 = dup3(r2, r0, 0x80000) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x53}, &(0x7f00000000c0)=0x8) setsockopt$inet_MCAST_MSFILTER(r3, 0x0, 0x30, &(0x7f0000001580)={0x7ff, {{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xe}}}, 0x0, 0x6, [{{0x2, 0x4e21, @rand_addr=0xff}}, {{0x2, 0x4e21, @rand_addr=0x1}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @rand_addr=0x200}}, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}]}, 0x390) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r4, 0xfffffffffffffff7, 0x1ff}, &(0x7f0000000140)=0xc) recvmmsg(r3, &(0x7f0000001540)=[{{&(0x7f0000000180)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000001440)=[{&(0x7f0000000200)=""/210, 0xd2}, {&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000000400)=""/55, 0x37}, {&(0x7f0000000440)=""/4096, 0x1000}], 0x4, &(0x7f0000001480)=""/131, 0x83, 0x85a}, 0x5}], 0x1, 0x10021, 0x0) 14:26:56 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000000)="025cc83d6d345f8f762070") r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vsock\x00', 0x20000, 0x0) syz_open_dev$sndctrl(&(0x7f0000000180)='/dev/snd/controlC#\x00', 0x1, 0xc0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={0xffffffffffffffff}, 0x2, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r1, &(0x7f0000000140)={0x10, 0x30, 0xfa00, {&(0x7f0000000080), 0x0, {0xa, 0x4e23, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, r2}}, 0x38) bpf$MAP_CREATE(0x0, &(0x7f0000001fec)={0x0, 0x0, 0x4}, 0xd) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480)='/dev/ptmx\x00', 0x0, 0x0) ppoll(&(0x7f0000000040)=[{r3}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$TCXONC(r3, 0x540a, 0x3) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b400000000000000770000000000eaff060000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) 14:26:56 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) fcntl$notify(r1, 0x402, 0x10) 14:26:56 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x88640000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:56 executing program 4: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f0000000000), 0x3) [ 357.455255] EXT4-fs warning (device sda1): ext4_resize_fs:1916: can't read last block, resize aborted [ 357.476038] Restarting kernel threads ... done. [ 357.529053] Restarting kernel threads ... done. 14:26:56 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/stat\x00') setsockopt$inet6_tcp_buf(r0, 0x6, 0x1f, &(0x7f00000001c0)="1df318b28285076e626f1660b72bdd9ea7cbc292914490a9d13c6aa75d8c5f9dccad40e11b69257b6aefb1d329e49ac5aab8e5dde2f0e793f00bb4a8fdd222916f099731844e31bac251a83a060488be33e1e05713512aef8fa9570b1dfde46789a44d2419c488da8a2f5642e7c6475f274efc6aa42a9b5e7d22801a5591f895b2d9085cc95bc538f2b6f904e47abfcfc812ba4fa2cb2dc42de08601705b5d07", 0xa0) r1 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000030c0)={'team0\x00'}) accept4$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000140)=0x14, 0x80800) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000003c00)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000003bc0)={&(0x7f00000000c0)=ANY=[@ANYBLOB='X\x00\x00\x00', @ANYBLOB="075e00000000000000000100000008000100", @ANYBLOB="3c00020038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000cbb626969670afa6a92fbdd5213c6b8308000300030000000800040000edff005d9d28717f73"], 0x3}, 0x1}, 0x0) 14:26:56 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) fcntl$setsig(r0, 0xa, 0x2e) ioctl(r0, 0x8912, &(0x7f0000000200)="025cc83d6d345f8f762070") add_key(&(0x7f0000000580)='asymmetric\x00', &(0x7f00000005c0)={0x73, 0x79, 0x7a}, &(0x7f0000000ac0)="1032300466000000000000bfd79af8b0063e520015ba1e620a1c21050000000000000000000000000074df01000000a1521ea8", 0x33, 0xfffffffffffffffc) 14:26:56 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x401c5820, 0x20000000) 14:26:56 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) recvfrom$inet(r1, &(0x7f0000000000)=""/229, 0xe5, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="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"]) 14:26:56 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x1000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:57 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x101400) ioctl$SG_GET_SCSI_ID(r0, 0x2276, &(0x7f0000000080)) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000040)) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) timer_create(0x0, &(0x7f0000000280)={0x0, 0x39, 0x4, @thr={&(0x7f0000000140)="de0a69c2186aeb8a88b15d448a0f083b496a129f77ecbaa37dd6993c21063b5cec4013a041ca7c0b5848640230b73d26baf72fe712a716fc1b9079d93afbcd63f55f717df5aaeb9246afd57d4892f60c793d6231c3e8b27cb3f3b5e48b77c1037eb39e692968be402116ed3fe0fd06fb9ec0828a6afd421364d7e7dd13ad017571c1e549d487df65825b83cda3290f5a2e397b02ba898606d4627f8583d23e407a48fa68ccac9ea6336476aacaadd37c3b100dab0682688765231c5ebfadec0c4d32bfec8d3cf0ee631b236ab226024de567b59ce57a894cb770", &(0x7f0000000240)}}, &(0x7f00000002c0)=0x0) timer_getoverrun(r2) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000100)=0x18800, 0x4) 14:26:57 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x10000) setsockopt$IPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x41, &(0x7f0000000100)=ANY=[@ANYBLOB="7365637572697579000000000000000000000000000000000000000000000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000009abf8d583a21ff953c170decbc5c3d000000000000000000000000000000000000a9e2a80dd8fbfad55dc800000000"], 0x68) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)) 14:26:57 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x6612, 0x20000000) 14:26:57 executing program 2: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = accept4(r0, &(0x7f00004d4000)=@nl=@proc, &(0x7f0000047ffc)=0xc, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000040)={0x2, [0x0, 0x0]}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r3, 0xcb}, &(0x7f0000000100)=0x8) getsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000480)=""/116, &(0x7f0000000500)=0x74) 14:26:57 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x43050000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:57 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x4000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000040)=""/208, &(0x7f0000000180)=0xd0) r1 = socket$nl_route(0x10, 0x3, 0x0) bind$netlink(r1, &(0x7f0000000140)={0x10}, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000280)={&(0x7f0000000240)='./file0\x00', 0x0, 0x18}, 0x10) getgroups(0x5, &(0x7f00000001c0)=[0xee01, 0x0, 0xee01, 0xffffffffffffffff, 0xffffffffffffffff]) writev(r1, &(0x7f0000001540)=[{&(0x7f0000001280)="6de9071f0cad3ea79ec12704f1d32fd3a6c267390b28459680d6589bce35c4851b9b8b06f2ce31e0878e07617c8e4fcf903f228b98b5179442b4bfbdd3273c131db60cbedf300896a435495a40c3a41fd58251e3881131ff252816485bfdd288103f660351fd28a9bbee4cf17f798ccf2727842f7c4cec11a45f3a1e51321decda51835342b5583bafa4308f1b02c2929ca7bb6302c80f8e740ff356949c29a6ece37bf9297c995f7227f50f51fe5c0f3e3de23006cce634f1e355145635f16110f10cbc220c292f954f1cf971b237e89bf6eb67b1b9ea87f88b9f1aa1d819c64363a7929dca0a0992ed8b64", 0xec}, {&(0x7f0000001380)="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", 0xffffff73}, {&(0x7f0000001580)="96a78748a3991504ed36b921c651b918a9f936d176045b77fff954442fdda5d2707bc78e3f2e7a338664b4c354901941cf33df7aebe0396c6b7a0bcd65d60e249c78035267f217b3e459ac2b1e5ffd9632e7e6eccf441ca823e215ed869f6edc799cc95ab7a834766d9fe1584ec3248735ea21b1490eda64c3d52eb7885434c233a49188ce0c4f858906b1f7dff3f5c3d85f5374e8a4cb71796c8b699cab5570f215c698d86e", 0xa6}], 0x3) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f00000002c0)) getgroups(0x1, &(0x7f0000000200)=[r2]) 14:26:57 executing program 0: syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x800448d2, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB="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"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:57 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000040)={0x7fffffff, 0x40, 0x1, 0x8}) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000180)) 14:26:57 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x20000000) 14:26:57 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x88470000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:57 executing program 3: syz_emit_ethernet(0x11, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@x25={0x805}}}, &(0x7f0000000040)) 14:26:57 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x800) setsockopt$inet_tcp_TLS_RX(r2, 0x6, 0x2, &(0x7f0000000080)={0x303, 0x33}, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) 14:26:57 executing program 1: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0xa, 0x19, 0x6, 0x3, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={r0, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={r1, 0xfffffffffffffffd, 0x8}, 0xfffffe31) 14:26:57 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:57 executing program 2: ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x400448c8, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="41d00842a10000000004"]]) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)) open_by_handle_at(r1, &(0x7f00000000c0)={0x8, 0x1}, 0x0) 14:26:57 executing program 1: 14:26:57 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x3, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:57 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0045878, 0x20000000) 14:26:57 executing program 2: 14:26:57 executing program 3: 14:26:57 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000040)=@generic={0x2, 0x8, 0x3}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0000c0284b0f66d165965569000000000000", @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYBLOB="880f7ec16244a9619d9fd4988a392583cd93bea525c17fcfbdc0c20e8889d0c5745695f4121163bfb3b6a1ecc46e0bf11d357fd3f92c422e915f38360442f667ee3ae485c54a0ba195de17706b6b765db15b551d50107af732dbb35adb69cdd2fa4382317d8739d0e721b9d50f8bd7f4e62c33f386ba06f044ab06f76cf97f48d7dfa571990340c9b0c3bf0913648f6500000000000000"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:57 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x200000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00000000c0)=0x300000000000000, 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)) ioctl$SCSI_IOCTL_GET_PCI(r0, 0x5387, &(0x7f0000000000)) ioctl$RTC_AIE_OFF(r2, 0x7002) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000100)={{0x1000000000000000, 0x9, 0x3, 0xfffffffffffff077, 0x1, 0xb0}, 0x2, 0x7, 0x0, 0x2, 0x6, "83c303f38b35ccdbd9977f749851543dfdec3d9e6ead81574f44b307cf9fdeb2474f53d24ca7c6b762ad67760a06827898117d693725472799ac5ded18f5da1c3e9829286bcfa651d5e8bbff5abd2741275e7ab58cc42116b216a06f73c7484ab900cddc498b8a1b98b94ffb773af02bf2dcc041305d5c959e62b71b6c49c07a"}) 14:26:57 executing program 4: 14:26:57 executing program 1: 14:26:57 executing program 2: 14:26:57 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x4028660f, 0x20000000) 14:26:57 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xffffdd86, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:57 executing program 3: 14:26:57 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) getpgid(r1) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)) 14:26:57 executing program 4: r0 = socket(0xa, 0x3, 0x39) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x1000002, 0x31, 0xffffffffffffffff, 0x0) ioctl$sock_bt(r0, 0x8983, &(0x7f0000000040)) 14:26:57 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/uinput\x00', 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000000340)={0x40, {0x2, 0x4e22, @multicast1=0xe0000001}, {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, {0x2, 0x4e23, @rand_addr=0x101}, 0x2, 0x223, 0x6, 0x6, 0x1ff, &(0x7f0000000300)='ip6gretap0\x00', 0xace, 0x6, 0x6}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000280)={r1, &(0x7f0000000240)="d89d8e0a163b8f56426c630b7ece1b1d9f39698ba5fc06052411"}, 0x10) r2 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000540)={'filter\x00', 0x4}, 0x68) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000004c0), &(0x7f0000000500)=0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x4000, 0x0) ioctl$BLKROGET(r3, 0x125e, &(0x7f0000000200)) r4 = fcntl$dupfd(r2, 0x0, r2) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c9, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYBLOB="c3f6bc50d965c8fd1ab432580aaa759896eb4b914a13483ccd96ba45f9becb250e0f38a75bc6b0a047314975a861eacdc649a30199dbec3db1f1b44f8918fde4459b4242f8448b3cbc6e9faead60707f659082284117ea2d2d34056fc7d0345f93173588403447f4b4c88509d34aa12cb2bbd28a8192514ad410fea436c0d05105412d970c506d286f673666b7b761504380825014fa5cfc476571b035c7327e8376bcf550a41761dace27"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$SG_GET_REQUEST_TABLE(r4, 0x2286, &(0x7f0000000080)) setsockopt$IP_VS_SO_SET_DEL(r4, 0x0, 0x484, &(0x7f00000003c0)={0xff, @multicast1=0xe0000001, 0x4e23, 0x3, 'dh\x00', 0x3a, 0x2, 0x40}, 0x2c) 14:26:57 executing program 1: 14:26:57 executing program 2: 14:26:57 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8100000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:57 executing program 3: 14:26:57 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x400c6615, 0x20000000) 14:26:57 executing program 1: 14:26:57 executing program 2: 14:26:57 executing program 0: r0 = signalfd4(0xffffffffffffff9c, &(0x7f0000000000)={0x7}, 0x8, 0x80800) fremovexattr(r0, &(0x7f0000000080)=@random={'user.', ',#lo^]}wlan0\x00'}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)) 14:26:57 executing program 4: 14:26:57 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x4}) 14:26:57 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x100000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:58 executing program 3: 14:26:58 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x541b, 0x20000000) 14:26:58 executing program 1: 14:26:58 executing program 2: 14:26:58 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x40, 0x0) 14:26:58 executing program 3: 14:26:58 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x1, 0xb7, &(0x7f0000000440)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x1000000000002, 0x0) sendmsg$kcm(r2, &(0x7f0000001980)={&(0x7f0000000040)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000500)="b7", 0x1}], 0x1, &(0x7f0000000700)}, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) 14:26:58 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8847000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:58 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) 14:26:58 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x660c, 0x20000000) 14:26:58 executing program 2: syz_emit_ethernet(0x6a, &(0x7f00000000c0)={@link_local={0x1, 0x80, 0xc2}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14}}, @icmp=@parameter_prob={0x5, 0x2, 0x0, 0x0, 0x0, 0x0, {0x10, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4001, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x8, 0x2c, 0x0, 0x0, 0x0, [{}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000000)) 14:26:58 executing program 1: r0 = socket$inet(0x2, 0x200000002, 0x0) r1 = socket$inet6(0xa, 0x1, 0x0) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x4e21, 0x8}}}}}, 0x0) 14:26:58 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$unix(0x1, 0x1, 0x0, &(0x7f000007d000)={0xffffffffffffffff, 0xffffffffffffffff}) dup2(r2, r1) rt_sigprocmask(0x0, &(0x7f00001b6ff8)={0xfffffffffffffffe}, 0x0, 0x8) write$evdev(r2, &(0x7f0000000080), 0x0) [ 359.247411] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 14:26:58 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="dc8ebec575e1cc0d89d84c646b67cb6063"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\f\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:58 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:58 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x80087601, 0x20000000) 14:26:58 executing program 5: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4800) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000000c0)={0xa, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) mbind(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc002, &(0x7f0000000000), 0x8, 0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)) 14:26:58 executing program 2: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x2e, 0xffffff9c}, [], {0x95}}, &(0x7f0000000180)='GPL\x00', 0x1, 0xc3, &(0x7f0000000000)=""/195}, 0x48) 14:26:58 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="b7f2288a911993f0265df5cf1cdd8b55b062950b86bc01abc8464d4f8a906151", 0x20) r1 = accept$alg(r0, 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[@ANYRESOCT], 0x17) recvmmsg(r1, &(0x7f00000040c0)=[{{&(0x7f00000012c0)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000000280)}}, {{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f0000001700)=""/195, 0xc3}], 0x1, &(0x7f00000018c0)=""/185, 0xb9}}], 0x2, 0x0, &(0x7f0000004280)={0x77359400}) 14:26:58 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) write$P9_RLCREATE(r0, &(0x7f0000000080)={0x18, 0xf, 0x0, {{0x0, 0x0, 0x8}}}, 0x18) 14:26:58 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x40, &(0x7f0000000080)="cf1cbbb1b8b79ecf8612f146db3fff2f76ba57ccd2687053fac7022e31cb6eed351752702a56211194459f8ab1fc312ae8cff561cef073ed05c903a8af26008000873fc1c2704fc92da4caf37d4539bf3eebabec78f065df2302ccac2d6be6d85d96ac5952f5166fd4cb2d62270b822af9a55f7f478e1c1ac0907e7a58b1ba52ece7eaf5e597789bfcf2828d5a850a5029a4b2174fb40976b35e8cc91e523d8482532e702ddc6bada84f68d1f37c1b1b1092310d336d", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}) sched_yield() 14:26:58 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086607, 0x20000000) 14:26:58 executing program 4: r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x80, &(0x7f0000000000), 0x0, &(0x7f0000000180)=[{0x20, 0x84, 0x2, "f5044f000202000000"}], 0x20}, 0x0) 14:26:58 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xd000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:58 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)={r1, 0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000), 0x4, 0xffffffffffffffff, 0x80000007, 0x1, 0x0, 0x3}) 14:26:58 executing program 3: r0 = socket$inet(0x2b, 0x8000a, 0xfffffffffffffffd) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000300)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000400)={@broadcast=0xffffffff, @broadcast=0xffffffff, r1}, 0xc) bind$inet(r0, &(0x7f0000000600)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) r2 = userfaultfd(0x7) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000640)="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", 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x2c, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0xdfa, @loopback={0x0, 0x1}, 0x9}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f0000000200)=0xfffffffffffffc65) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000001c0)={0xaa, 0x1c}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r3, 0x6}, 0xc) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa}) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000240)=""/164, &(0x7f0000000040)=0x10) 14:26:58 executing program 2: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180)='/dev/rfkill\x00', 0x4400, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000480)={0x152, {{0xa, 0x4e24, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0xfffffffffffffe01}}, 0x0, 0x2, [{{0xa, 0x4e21, 0x8000, @empty, 0x7fffffff}}, {{0xa, 0x4e22, 0x8, @mcast2={0xff, 0x2, [], 0x1}, 0x80}}]}, 0x190) r1 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r1, 0x890b, &(0x7f0000000280)="34de01507a505096b4e26730f9455149a71059b0a3098b1590af5cf4e5029cf4ef19c51e1b86a7186a08dd39c4d9711ef96a462c1636db71b428f91ba2ffe5abf78a7bfcc69886ea92a2ba40af2f454bf7bbc8bf62edfce92fde9a7523aa88dfe72a3cd66776c3541fe2bb7c4de0ec7e79b944f1434e0917a059667cd6c384445d7ece35417c2d3ded4b11adec7d8275a557d06e3702cd2d5c3d1ce906134496adbcf1fbf93be088555b9e7cafe276") r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000000)=ANY=[@ANYBLOB="b702000000000000bfa30000000000000703000000feffff7a0af0fff8ffffff75a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001000000b7050000240000006a0a00fe000000008500000018000000b7000000000000009500000000000000"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) r3 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x7, 0x8000) setsockopt$inet_tcp_int(r3, 0x6, 0x14, &(0x7f00000001c0)=0x3, 0x4) ioctl(r2, 0x6, &(0x7f0000000080)="2fb7bacc25a0a608bb669c120b23e9f6db3e95036f43d6ca558f680e0d58919b9d8fc34969494c06101d4b12bd144d99eca3048c9721a15f64bbf50be0e980b2cf0f0e1ef07227118477e41445335beace6d2cede0e5a72cda3b58ee0f82f869f779f038baa8c0e2dce1") getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@multicast1, @in6=@local}}, {{@in6=@ipv4={[], [], @broadcast}}, 0x0, @in6=@mcast1}}, &(0x7f0000000100)=0xe8) 14:26:58 executing program 0: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x10000, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000180)) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)) semget$private(0x0, 0x6, 0x480) 14:26:58 executing program 1: mlock2(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x0) r0 = memfd_create(&(0x7f0000000000)="ed00", 0x1) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x3, &(0x7f0000000040)=0xf1, 0x3f, 0x0) [ 359.628379] EXT4-fs warning (device sda1): ext4_group_extend:1785: will only finish group (524288 blocks, 256 new) [ 359.655155] EXT4-fs warning (device sda1): ext4_group_extend:1790: can't read last block, resize aborted 14:26:58 executing program 4: fanotify_mark(0xffffffffffffffff, 0x42, 0x0, 0xffffffffffffffff, &(0x7f0000000200)='./file0\x00') r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x105480, 0x0) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000080)={0x1, 0x3}) clock_gettime(0x1, &(0x7f0000000140)={0x0, 0x0}) clock_nanosleep(0x7, 0x1, &(0x7f00000000c0)={r1, r2+30000000}, &(0x7f0000000100)) mkdirat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x2) 14:26:58 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x5, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:58 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c9, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0000000000000000e22feebb349f52975fd03e9062f0e46e3a71dde913bfbee1f607f8df80e61894211f83224406ef0e5e5e5b1b7dbced4fbcd134ee36518356f1cbdbe87d8855390c2a279fb058b32ecbca144489d953b9d7695d19c928bcec", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:58 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000000)=ANY=[@ANYPTR64, @ANYRES32, @ANYRES16, @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="c7e765cd3add5901000000fc5ad6a78911945088746d4c88ff"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:26:58 executing program 3: r0 = socket$inet6(0xa, 0x1000080000, 0x80000000000000f8) connect$inet6(r0, &(0x7f0000000100)={0xa}, 0x1c) process_vm_readv(0x0, &(0x7f0000000100), 0x0, &(0x7f0000001340)=[{&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000001240)=""/148, 0xffffffffffffff8b}], 0x271, 0x0) sendmmsg(r0, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000001180), 0x240, &(0x7f00000011c0)}}], 0x249, 0x0) delete_module(&(0x7f0000000140)='trustedem0self#\x00', 0x200) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f00000001c0)=0x2, 0x4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000180)={'veth1_to_bond\x00', 0x3}) sync_file_range(r0, 0x3f, 0x0, 0x5) 14:26:58 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4, 0x80000}, 0x2c) 14:26:58 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc028660f, 0x20000000) 14:26:58 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000000)="295ee1311f16f477671070") r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x400000) ioctl$BLKRESETZONE(r1, 0x40101283, &(0x7f0000000080)={0x1, 0x20}) syz_mount_image$hfsplus(&(0x7f0000000200)='hfsplus\x00', &(0x7f0000000240)='./file0\x00', 0x0, 0x1, &(0x7f0000001480)=[{&(0x7f0000000280)}], 0x1000000, &(0x7f0000001500)={[{@umask={'umask', 0x3d}, 0x2c}, {@part={'part', 0x3d}, 0x2c}, {@barrier='barrier', 0x2c}, {@creator={'creator', 0x3d, 'MXA/'}, 0x2c}, {@session={'session', 0x3d}, 0x2c}, {@gid={'gid', 0x3d}, 0x2c}]}) 14:26:58 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x4, 0x2) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 14:26:58 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000200)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_RAWMIDI_IOCTL_PVERSION(r1, 0x80045700, &(0x7f0000000080)) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$LOOP_SET_STATUS(r3, 0x4c02, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xffff, 0x7, 0x14, 0x8, "4934fbeb0747c04c915eb5d015594f900075c6ff3bd588667eebc713bc893786d1730f55e28dd158d192bfeda0db11bb3604813e0ea9b0fedd326d00c69f38f6", "f3e194133dd2ed7b6d8653ec63b0194340ed3425f228361a7510f9e4e6deab39", [0x0, 0x9]}) ioctl$EVIOCGEFFECTS(r3, 0x80044584, &(0x7f0000000240)=""/4096) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001240)={{{@in6=@dev, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@dev}}, &(0x7f00000000c0)=0xe8) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001340)={'vlan0\x00', r4}) 14:26:58 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xf5ffffff00000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:58 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40049409, 0x20000000) 14:26:58 executing program 0: link(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) socket$vsock_stream(0x28, 0x1, 0x0) socketpair(0x1f, 0xa, 0x3, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000300)={r0, r0, 0x615a1484, 0x800, &(0x7f0000000240)="5370c7f794838b075b70c8898cf3523bfac435b652e078aeacb933598def90e505bb14030a0aa7a7f295e45701b489356a7a9fba6575968dd13c29ff00e6e8f7745d96e1284ab7938317244a051b349e785adaad734d4e267a0c1c4446d22cefde75bf76e175548ac040e550c708292c431635a5d2abf903e82591fe3734dbae4f380f9af9dcfd4dd544b2a2bd0bc5726ff2e2622c4bfba866ef53a1f6", 0x7fff, 0x36de, 0x3f, 0x7, 0x8, 0xfffffffffffffff9, 0x1, "17ba06ef155cb24b458218170db5d747ef7ad3a8ccf35ce749ee6c6a80439d369d3ea8d0420c6cceb3352024308f2718e47b600724a0c3032d524f2ecf7098c634c5d9000bd7abeed06db8cbba0cb4f61affd7e984cf0969b3b0cadd0d342f0a0d271f776191d2db75c8cde9738d36b00065e04e31032935e07622d5be6948c9dfb5709e6191031164ce204fc813beb602210a583f52f260"}) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x882) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f0000000140)={0x4, 0x5, 0x1, 'queue1\x00'}) r3 = fcntl$dupfd(r0, 0x0, r2) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x800448d2, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="00000000000000004c9135777f1c7e834b938357cbb7c8262ef9d4f5efe09ef0759e15", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="1458e55a1adac3995ca6535a099f17f8838758cddd809a91dee8179c0b435916d44269787083c44eaf2d36e380c408edbbcd3099595a3c89ff52bdaa"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$sock_bt(r0, 0x8906, &(0x7f0000000040)="ae550bebb4ed0ea99e2ec65d15326b4878") [ 359.966641] hfsplus: invalid session number or type of track [ 359.972556] hfsplus: unable to find HFS+ superblock 14:26:59 executing program 5: syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x8040) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) [ 360.014878] QAT: Invalid ioctl 14:26:59 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x9, 0x1) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000440)=[&(0x7f0000000200)='system$md5sumselfeth0{procwlan1md5sum\\GPLmime_type\x00', &(0x7f0000000240)='/dev/vcs#\x00', &(0x7f0000000280)='\x00', &(0x7f00000002c0)='(nodev\x00', &(0x7f0000000300)='#md5summd5sum:ppp1eth0$lo/[\x00', &(0x7f0000000340)='&wlan0!vmnet0\x00', &(0x7f0000000380)='/dev/vcs#\x00', &(0x7f00000003c0)='/dev/vcs#\x00', &(0x7f0000000400)='/dev/vcs#\x00'], &(0x7f00000005c0)=[&(0x7f00000004c0)='bdeveth0:\x00', &(0x7f0000000500)='\x00', &(0x7f0000000540)='/dev/vcs#\x00', &(0x7f0000000580)='&\x00']) ioctl$EVIOCSREP(r1, 0x40084503, &(0x7f00000000c0)=[0xfffffffffffffff7, 0xf6]) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000080)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2}, 0x10) r2 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2a77b0a7, 0x3) ioctl$KVM_GET_PIT2(r2, 0x8070ae9f, &(0x7f0000000140)) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000600)='/dev/null\x00', 0x200000, 0x0) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000640)) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) mkdirat(r3, &(0x7f0000000680)='./file0\x00', 0x8) 14:26:59 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x8004587d, 0x20000000) 14:26:59 executing program 2: r0 = socket(0xc, 0xc769fbf0b557a984, 0x0) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)=@ipv4_getroute={0x1b, 0x1a, 0x401, 0x0, 0x0, {0x2}}, 0x1c}, 0x1}, 0x0) fcntl$dupfd(r0, 0x406, r0) 14:26:59 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x800000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:59 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) ioctl$sock_SIOCETHTOOL(r2, 0x89b0, &(0x7f0000000040)={'ip6tnl0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="000000000f00000000000000000000000000000000000000000000000000000000000000fff50000000000006d225c9b455f0b1bd0b40e4710"]}) close(r2) close(r1) 14:26:59 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="004d5ef1c5a8f6babc337b2db8aa2cd7c500000000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) [ 360.119641] hfsplus: invalid session number or type of track [ 360.125664] hfsplus: unable to find HFS+ superblock 14:26:59 executing program 5: r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000), &(0x7f0000000080)=0x8) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)) 14:26:59 executing program 3: prctl$intptr(0x18, 0x8000) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vsock\x00', 0x200000, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffff9c, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000080)={0xffffffffffffffff}, 0x111, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_IP_MCAST(r0, &(0x7f0000000100)={0x10, 0x30, 0xfa00, {&(0x7f0000000040), 0x3, {0xa, 0x4e21, 0x81c3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, r1}}, 0x38) 14:26:59 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000100)=""/106) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@textreal={0x8, &(0x7f0000000040)="0f019d0050b804008ee00fee8d1a000f23b03ef20f090f07650fc798a1cf260f01b7f3ff0f2199656c", 0x29}], 0x1, 0x5d, &(0x7f0000000580), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = getpgrp(0x0) sched_getparam(r3, &(0x7f0000000000)) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000004400)=[{&(0x7f0000003dc0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f0000004280)=[{&(0x7f0000003f80)="011676f8c18c45f1b5ba46a66f7d4e1f30b7baf6202ccd826c4e6ffc578eecf2713f35efd84e26c0ae05c333460ab8289dad85a69a5be525abeb28649b419d95e89505f927c8781405f35197e7c2643028b6a3bfa693889f0cbdecd4da1eb3fe614b7abaff6ca4099bd2887eb43b75e8cf606f10b97d28b6557b41577835f5cd85", 0x81}], 0x1, &(0x7f0000004380)}], 0x1, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:26:59 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0xd, &(0x7f0000000000), 0x10) 14:26:59 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x6611, 0x20000000) 14:26:59 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xf5ffffff, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:59 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000000)={0x0, 0x81}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f00000000c0)={0x101, 0x20d, 0x9, 0x8, r3}, &(0x7f0000000100)=0x10) 14:26:59 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="18423e7058a0191c5f779b60d9a811eb791a3a9b5e482defd737750805fe8e695c3bc08170376258b84713b1badd41a37f57f1c5a6ca33200427b8efdf2a74ebac40f104f9e5d3eaf3c1944b7e659d2c18d269d43ee75c77ad5b2e3e4fbd69d5aab00322339367b7733fb34e151f5e9f337976531a748dd325"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000ffc000/0x4000)=nil, 0x4000}) 14:26:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = socket$inet6(0xa, 0x1000000000002, 0x4) ioctl(r3, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f00000000c0)="c4824da82b66ba2100b801000000efb9270900000f323640a7650f30c4e2899c8e02000000f02046452ef3440f6fb800f0ff7fc42101dbc40f2047", 0x3b}], 0x1, 0x0, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="01000000001e00fb034d564b00f2ff0001"]) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000140)={0x3, 0x0, [0x34]}) 14:26:59 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8035, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:26:59 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x5, 0x8000) recvfrom$inet(r1, &(0x7f0000000080)=""/107, 0x6b, 0x40000003, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x1d}}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)) 14:26:59 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286676, 0x20000000) 14:26:59 executing program 1: r0 = socket$inet(0x2, 0x3, 0x800000800000001) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7, 0x6, 0xfffffffffffffffc}, 0x2c) getsockopt$inet_mreqsrc(r0, 0x0, 0x53, &(0x7f0000000000)={@dev, @local, @broadcast}, &(0x7f0000000040)=0x28) socket$inet6_tcp(0xa, 0x1, 0x0) 14:26:59 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c9, &(0x7f0000000040)) 14:27:00 executing program 4: r0 = socket(0x1e, 0x4, 0x0) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000000)={0x7, 0x9}, 0x2) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) socket(0x0, 0x0, 0x0) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req={0x80, 0x0, 0x3}, 0xe1) sendto(r0, &(0x7f0000000080), 0x0, 0x0, 0x0, 0x0) 14:27:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000100)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6}}, &(0x7f0000000080)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000240)=0xc) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)) setresuid(r2, r2, r1) r3 = socket$alg(0x26, 0x5, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000680)='mountstats\x00') bind$alg(r3, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) r5 = accept4$alg(r3, 0x0, 0x0, 0x80000) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000000c0)="4cd4d394cb3c9f695ae515eff31cc50a53b945a51964f0df30e63409", 0x1c) sendfile(r5, r4, &(0x7f000025d000)=0x10, 0x734) 14:27:00 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x7, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:00 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x4028662f, 0x20000000) 14:27:00 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="677ee51c1255088b3f416252148a4e2daaefab313e8db401cae423d28a23c83b3ea45a114c83fca0581fa669d1ef0f388618e56c73c08f0b523a8e2965c907db7f5437dd4137f7f3b9c060d17649d2d65a29fca08aa952e35ca2f9c16c493c1dd3230c12cb892518556dd5bc238a88f0c68edfb1"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:27:00 executing program 1: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000140)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000280)={'security\x00'}, &(0x7f00000000c0)=0x24) r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000222000)=0x9, 0x4) connect$inet6(r0, &(0x7f0000001fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000b7ff8)={0x0, 0x269}, &(0x7f0000000000)=0x725) socketpair(0x9, 0x7, 0x1, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RSYMLINK(r1, &(0x7f0000000080)={0x14, 0x11, 0x1, {0x80, 0x2, 0x5}}, 0x14) 14:27:00 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="a00edbf90bb052cd92aec6c04002aee73474d2ece073f6c9ccc74186812d0a8860e7aeff32a3933b2daa555b5490583723e198a73964df07c505b696c5b52d4df1be33c0516a8700b90acf09be0ca52ed95a0908351c8ba8e99889944f62cdb7b8b30219d9d9c62633cbdce5fba311578f147ad0bbab52742eaa128cef2fa2ac7dd38ca722b175d8a97d33319e14e2341cf14186da1c15bc65d2b2da8694dfc7e33bffc29cc6557744fa718acd2743f3450b8d5bfdc8e6849706009ec537640193578a0627ad15538aecf94185ba8d779cdf02fe1cbeaf10a6"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:27:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x5d, &(0x7f0000000580), 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x1, 0x1, 0x0, 0x6}, &(0x7f0000000a80)=0x10) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:27:00 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8dffffff00000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:00 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x4028661b, 0x20000000) 14:27:00 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = open(&(0x7f0000000000)='./file0\x00', 0x400000, 0x80) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ff9000/0x4000)=nil, 0x3000, 0x1}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)) 14:27:00 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="0a000000000000001d00008009000000ff0f0000c0fb000008000000000000000f0000000100000021000000ffff00004bf9ffff000000000000004003000000ffff00000200000000f8ffff00000000a075c776000100007f0000000001000001800000000000000000000000000000010000000180000040000000000000000600000004000000080000000500000009000000000000001b0000800100010008000000e60000002000000000000000010000c074790000060000000700000006000000000000000000000009000000cc0800000200000009000000000000001d000080090000004e6b0000010000800500000000000000"]) 14:27:00 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup3(r1, r2, 0x0) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000180)=0x20, 0x4) recvmmsg(r2, &(0x7f0000004e40)=[{{&(0x7f0000000000)=@llc, 0x80, &(0x7f00000004c0), 0x0, &(0x7f0000000080)=""/9, 0xfffffffffffffda1}}], 0x37a, 0x0, &(0x7f0000000480)={0x77359400}) ioctl(0xffffffffffffffff, 0x8912, &(0x7f0000000040)="0047fc2f07d82c99240970") mbind(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, &(0x7f00000011c0), 0x2, 0x0) mlock(&(0x7f0000003000/0x3000)=nil, 0x3000) madvise(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x11) 14:27:00 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000100)="025cc83d6d345f8f762070") r1 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xc}}}, [0x100, 0x5, 0x9, 0x5bcb, 0x101, 0x800, 0x3, 0x3ff, 0x4, 0x4, 0x99e, 0xfff, 0x3, 0x8, 0x8ec5]}, &(0x7f0000000380)=0x100) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00000003c0)={r2, 0x7, 0x1, [0x3f]}, 0xa) r3 = socket(0x10, 0x80002, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=@ipv6_delrule={0x20, 0x21, 0x101, 0x0, 0x0, {0xa, 0x20}}, 0x20}, 0x1}, 0x0) sendmmsg$alg(r3, &(0x7f0000000140)=[{0x0, 0x0, &(0x7f0000000100), 0x0, &(0x7f0000000100)}], 0x492492492492805, 0x0) 14:27:00 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8848000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:00 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x7, 0x2005) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x483, &(0x7f00000000c0)={0x0, @dev={0xac, 0x14, 0x14, 0xf}, 0x4e20, 0x0, 'rr\x00', 0x24, 0x7f, 0x79}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x6, 0x4, 0x3f, 0x1, 0x0, 0xffffffffffffff9c}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000000)={r1, &(0x7f0000000080), &(0x7f0000001080)}, 0x20) 14:27:00 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc020660b, 0x20000000) 14:27:00 executing program 5: pivot_root(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)='./file0\x00') r0 = fcntl$getown(0xffffffffffffffff, 0x9) sched_setscheduler(r0, 0x0, &(0x7f0000000440)=0x9) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="bc4632376c1099bb06c63f7c70c9052e07fc934b38e4f741ade83135b0aca58a359548f65d7b40d6a5cd138f232441a9d8"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) dup3(r1, r1, 0x80000) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f00000002c0)={0x4, 0x0, 0x9, 0x7, 'syz1\x00', 0x100000000}) accept4(r2, &(0x7f0000000300)=@xdp, &(0x7f0000000380)=0x80, 0x60653a9455876435) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e20, 0x2b66bb62, 0x4e20, 0x4, 0xa, 0xa0, 0x0, 0x3e, 0x0, r3}, {0x80, 0x2, 0x40000000, 0xffffffff, 0x2, 0x5, 0x7ff, 0x8}, {0x2, 0x9, 0x6, 0x7fffffff}, 0x10001, 0x6e6bbe, 0x2, 0x1, 0x3, 0x3}, {{@in6, 0x4d3, 0x3c}, 0xa, @in, 0x3501, 0x4, 0x3, 0x1ff, 0x0, 0x5a5, 0xfffffffffffffffa}}, 0xe8) 14:27:00 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_mount_image$reiserfs(&(0x7f0000000100)='reiserfs\x00', &(0x7f0000000180)='./file0\x00', 0x7ff, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="79fab69207004874a0fe78c249441a9a4ba876344d"]) recvfrom$inet6(r0, &(0x7f0000000000), 0x0, 0x40000000, 0x0, 0x0) [ 361.349070] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. 14:27:00 executing program 0: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffffc01, 0x1ba3, 0x200, 0x3, 0x8, 0x7, 0x9, 0x20, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x26c3}, 0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)) [ 361.391298] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 361.423483] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "yú¶’" 14:27:00 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="88a2f4"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x1000000000000040) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:27:00 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="e020000000feff00000000") ioctl(r0, 0x2, &(0x7f0000000140)="cb33280213521c56290318cd80884cb8c78baf93c9fb48fca99a3548850a43d2c7e48049ca5e23ccb1e45ce7adc1f7b54bbbb16da52ea3c91ce93b6e7284441e6ec668daf2558cefa9f2dbc13df3942230a3059e2ff859291ee1ddc172ea220a7e3d6b4348a285afa3aa61dbd65c6a79cfe0a4711619ce84c74c79d7c557cfaff7ad789319811c4ea737e6f15377de6f28ca0f899c7c823561e95a33ce1ef11dffc6ddd2542b4e169c1b49c3cb5f3b75aa92546852e4b3080e913b4c67cda4a4273f2b17018c13b2c73b") openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xffffffbfbffffffc, 0x0) clone(0x0, &(0x7f0000b53000), &(0x7f0000000080), &(0x7f0000c35ffc), &(0x7f0000000040)) 14:27:00 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x5460, 0x20000000) 14:27:00 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x80ffffff, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:00 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000040)=0x7) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={0x0, 0x100000001}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000000c0)={r2, 0x4, 0x6}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f0000000440)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000480)={0x0, 0x0, 0x0}, &(0x7f00000004c0)=0xc) syz_fuseblk_mount(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)='./file0\x00', 0x0, r3, r4, 0x3, 0x2, 0x1000000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000200)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="176aca9c5e7d0f49c3286362e6aa2f5a9769ab5b4adc0e9428fa1b1898264dd2af4f3d2a8edf018d8fbdfaac381e7834ba8274b53c34c6efe5aa379229025bd1b3acbc627fcceb199c8c4aa0e1b619a53a288f372554cd034b595f552098ac740a5394add4411830873422d0711c7ada6274e374f9bb023896f80ce72e3f5c6d23cf4d5fe91ef647d2450d42364c3015cf5dd8ef8c16b81f77c398e78639fe0f9d2901ebf57ce337d262435da5ce1af8a630100ae4bd960467983bc6998aeded64f7"], @ANYBLOB="000000000000000b1f1ebc6ce127dd01e562359c00ea710000000000009dec252371dd86b4febe54bdbdf3215c33220c57420b0833148de45a81ad2b4598fc19a2d882f22b3889bea6a76c5de727d85f4434448cb348b11a2cb5ad1d422ceed77fe704a24202251312be2c883ab6221390fc51127d9483d1f5de882ef04a"]) 14:27:00 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'teql0\x00', 0x3}) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x200) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000000080)=""/4096) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000001080)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="0000000000000000000000000000d3191396a91807954752d43900626675bd0f6a"]) 14:27:00 executing program 2: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) accept$unix(r0, &(0x7f0000000080)=@abs, &(0x7f0000000100)=0x6e) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000140)={0xfffffffffffffc01, 0x1ba3, 0x200, 0x3, 0x8, 0x7, 0x9, 0x20, 0x0}, &(0x7f0000000180)=0x20) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={r3, 0x26c3}, 0x8) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)) 14:27:00 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x3000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:00 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0185879, 0x20000000) 14:27:00 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) prctl$seccomp(0x16, 0x3, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0xfffffffffffffff9, 0xc1e, 0x8, 0x6}]}) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) prctl$seccomp(0x16, 0x3, &(0x7f0000000100)={0x5, &(0x7f00000000c0)=[{0xff, 0x3, 0x9, 0x5}, {0x81, 0x80000001, 0x81}, {0x4, 0x0, 0xffffffff, 0x7}, {0x1, 0x5, 0x6, 0xfffffffffffffff8}, {0x4, 0x3f, 0x8001, 0x8001}]}) 14:27:00 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000080)={{0x7fff, 0x2}, {0x9, 0x1ff}, 0x8, 0x3, 0x3}) fcntl$setsig(r0, 0xa, 0x12) timerfd_create(0x0, 0x80000) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x5}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000140)={r2, 0x31, "3ee8ac682c4d5fc47f4738c027d4a823f120b6a1729bd480de1b5b8475d99b57063960d944b86e6be21481f35468d2a43e"}, &(0x7f0000000180)=0x39) 14:27:00 executing program 2: r0 = getpid() sched_setattr(r0, &(0x7f0000000080)={0x0, 0x2, 0x0, 0x1, 0x9, 0x0, 0x2, 0x100000}, 0xfffffffffffffffc) clone(0x200, &(0x7f0000b6b000), &(0x7f0000744000), &(0x7f0000fef000), &(0x7f00000001c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000000000), &(0x7f00000088c0)) r1 = inotify_init1(0x0) dup2(0xffffffffffffffff, r1) getpid() fcntl$setown(r1, 0x8, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000080)={0x0, 0x0}) kcmp$KCMP_EPOLL_TFD(r2, r0, 0x4, 0xffffffffffffffff, &(0x7f0000000100)) execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), &(0x7f0000000680), 0x0) open$dir(&(0x7f0000000380)='./file0\x00', 0x27e, 0x0) 14:27:00 executing program 1: syz_open_dev$ndb(&(0x7f0000000040)='/dev/nbd#\x00', 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") 14:27:00 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x2800, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:01 executing program 3: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r1 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) lchown(&(0x7f0000000040)='./file0\x00', r2, 0x0) chmod(&(0x7f0000000700)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x3a32}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000100)={r3, 0x1, 0x10}, 0xc) openat$nullb(0xffffffffffffff9c, &(0x7f0000000240)='/dev/nullb0\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={r3, @in6={{0xa, 0x4e21, 0x10001, @remote={0xfe, 0x80, [], 0xbb}, 0x5}}, 0x8, 0x81, 0x40, 0x2, 0x2}, &(0x7f0000000200)=0x98) 14:27:01 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x4020940d, 0x20000000) 14:27:01 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000000c0)={0x5, &(0x7f0000000080)=[{0x4000, 0x9, 0x4, 0x80000001}, {0x3, 0x1000, 0x81, 0x4}, {0x8, 0x3, 0x2, 0x69}, {0x40, 0xffffffffffffff80, 0x2, 0x3}, {0x0, 0x9, 0xbd, 0x3f}]}, 0x10) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c9, &(0x7f0000000040)) 14:27:01 executing program 0: shmget$private(0x0, 0x3000, 0xa00, &(0x7f0000ffc000/0x3000)=nil) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) fcntl$dupfd(r0, 0x0, r0) openat$null(0xffffffffffffff9c, &(0x7f0000000000)='/dev/null\x00', 0x90202, 0x0) 14:27:01 executing program 1: r0 = eventfd2(0x0, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f0000000140)=0xe9) io_setup(0x5, &(0x7f0000000080)=0x0) read$eventfd(r0, &(0x7f00000000c0), 0x8) r2 = creat(&(0x7f00001c0000)='./file0\x00', 0x0) io_submit(r1, 0x1, &(0x7f0000000100)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 14:27:01 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x1, 0x80, 0x81}, 0x2c) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$HDIO_GETGEO(r1, 0x301, &(0x7f00000000c0)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001140)={r0, &(0x7f0000000080), &(0x7f0000000240)}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000002c0)={r0, &(0x7f0000000200)}, 0x10) 14:27:01 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x3580, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) [ 362.209147] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "yú¶’" 14:27:01 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x806000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:01 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286610, 0x20000000) 14:27:01 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_SIGNAL_MASK(0xffffffffffffffff, 0x4004ae8b, &(0x7f0000001000)=ANY=[@ANYBLOB="4d9f"]) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000000), 0x277) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000001000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:27:01 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = gettid() rt_sigqueueinfo(r2, 0x3a, &(0x7f0000000000)={0x1b, 0x100, 0x39ca, 0xfffffffffffffffa}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0000238680a40000000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:27:01 executing program 0: openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040)='/dev/snapshot\x00', 0x2001, 0x0) syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNADD(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)) 14:27:01 executing program 3: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) munmap(&(0x7f00002d5000/0x400000)=nil, 0x400000) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f0000000240)={{&(0x7f00005e3000/0x800000)=nil, 0x8150000}, 0x200000}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) r2 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000280)='/dev/uinput\x00', 0x1, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000680)={'filter\x00', 0x0, 0x0, 0x0, [], 0x0, &(0x7f00000002c0)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}, 0x60) ioprio_set$pid(0x1, r1, 0xfffffffffffffffa) r3 = dup(r0) setsockopt$EBT_SO_SET_COUNTERS(r3, 0x0, 0x81, &(0x7f0000000140)={'nat\x00', 0x0, 0x0, 0x0, [], 0x6, &(0x7f00000000c0)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x0, [{}, {}, {}, {}, {}, {}]}, 0xd8) 14:27:01 executing program 2: pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r1, &(0x7f0000000040)={0x7, 0x4d}, 0x7) mkdir(&(0x7f00000002c0)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x0, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c}) write$P9_RREADDIR(r1, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) write$P9_RGETATTR(r1, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) write$P9_RWALK(r1, &(0x7f0000000140)={0x16, 0x6f, 0x1, {0x1, [{}]}}, 0x16) ioctl$BLKRRPART(r1, 0x125f, 0x0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_uid={'access', 0x3d}, 0x2c}]}}) r2 = open$dir(&(0x7f0000000580)='./file0\x00', 0x200000, 0x0) symlinkat(&(0x7f0000000540)='./file0\x00', r2, &(0x7f00000005c0)='./file0\x00') 14:27:01 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x6000000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:01 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086604, 0x20000000) 14:27:01 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCCBRK(r1, 0x5428) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="f72fb739007535434e6e924266e291a60c987392cd11008cde809d67eb14868a109fcecb4f94415b978bedbd8987fce2191e4e6ac279de2194490a3b97ac30015510597e6d78a6ec1db62100000000000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:27:01 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400000, 0x0) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000000080)={0x1, 0xc7c4, [{0xffffffff, 0x0, 0x7}]}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000000c0)={0x0, 0x2c, "b719045c8012be9fb965a1dd02918c86fc4b6887f3ec5b1a9f6ea3e2ee4f0577ff223cb62731abf8b42cab8f"}, &(0x7f0000000100)=0x34) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x101, 0x40, 0x80000001, 0xb54c92b87f518395}, 0x98) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r4, 0x4008ae89, &(0x7f0000000140)={0x10, 0x0, [0x40000002]}) 14:27:01 executing program 0: r0 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) r1 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r2 = fcntl$dupfd(r1, 0x0, r1) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x1, 0x2, 0x0, 0x2, {0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x32) ioctl$VT_RELDISP(r2, 0x5605) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)) 14:27:01 executing program 3: get_mempolicy(&(0x7f0000000100), &(0x7f0000000140), 0xed, &(0x7f00004f1000/0x3000)=nil, 0x2000000001) shmget(0x3, 0x2000, 0x10, &(0x7f00004f2000/0x2000)=nil) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) recvmmsg(0xffffffffffffffff, &(0x7f00000002c0)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000300), 0x0, &(0x7f0000000240)=""/121, 0x79}}], 0x1, 0x0, &(0x7f0000003880)={0x0, 0x989680}) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/fib_triestat\x00') preadv(r1, &(0x7f0000000140), 0x391, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={'bridge0\x00', 0x25}) 14:27:02 executing program 1: clone(0x200, &(0x7f0000000100), &(0x7f0000000200), &(0x7f0000000280), &(0x7f0000000280)) mknod(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) execve(&(0x7f0000ee6ff8)='./file0\x00', &(0x7f0000578fe8), &(0x7f0000775000)) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='stack\x00') read$eventfd(r0, &(0x7f0000000240), 0x8) fstatfs(r0, &(0x7f0000000000)=""/58) creat(&(0x7f00000001c0)='./file0\x00', 0x0) 14:27:02 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x3f, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000580)) ioctl$FIONREAD(r3, 0x541b, &(0x7f00000001c0)) dup2(r3, r5) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) 14:27:02 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x5452, 0x20000000) 14:27:02 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xf0ffffffffffff, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:02 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="00000000170200000b3f937ba0c7e2a4e3cdd5e37110c11fdb358b020eface87e1fab61d3f23c6a5d06660c2b38864fe62d8d837e34609f30b32d32e59992065d38ae15c78183ccbbcd541c26b02776b96c3605ae691735d6a38bd8414fa404e60b1636aac611040bfd0d13fd7d58752759624ad3ff3810db9a5ed2fbdf99ae81b9b95aa417e76948bd0c2f10a37663693e8dba7728191b2fd3311a4ee3e0299281c5276d8604b0bdd30871ea8e02c8a325ac01a131e5d9b65430f325db8da438a0a9b63", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="000000000000ba9fb929db326cf800dc638fafbf55"]) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000300)=ANY=[], &(0x7f0000000280)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, [0x5, 0x8, 0x2, 0x22, 0x1000, 0x7fff, 0xb5, 0x4, 0x7, 0xffe, 0xffffffffffffffff, 0x7fffffff, 0x3, 0x8000000021, 0x7]}, &(0x7f0000000240)=0x100) 14:27:02 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYBLOB="1142fb845f62b4613c84508f598495053dce72551d405b38993f75c1247c118a4c584c234b17f41a994b9fbdb949d90295962478e43370c60cd07bfe4a45014fb49b8580a3ad64664aad207f687da0aa688418ed0addd8b548a4483017e5320f6ad84dda1f7eb1e0b1db7baee562656f2e1068d188738214f15e1d68222359286691351d588ad086ff23b48036afdd633d4b9c3181d4e43b620000000000000000000000000000000000"], &(0x7f0000000500)=0x89) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jfs\x00', 0x1023402, 0x0) r5 = getpgid(0x0) sched_getattr(r5, &(0x7f0000000440), 0x30, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x0, 0x7530}}) r6 = dup2(r0, r3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr}, &(0x7f0000000240)=0xc) readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/105, 0x69) recvfrom(r6, &(0x7f00000000c0)=""/22, 0x16, 0x40002001, &(0x7f0000000280)=@ll={0x11, 0x1a, r7, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r8 = getuid() getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) fchown(r3, r8, r9) 14:27:02 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) read(r2, &(0x7f0000000280)=""/1, 0x1) ioctl$SNDRV_RAWMIDI_IOCTL_DRAIN(r0, 0x40045731, &(0x7f0000000040)=0x4) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0xe) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000000000)) r3 = gettid() timer_create(0x0, &(0x7f0000066000)={0x0, 0x12}, &(0x7f00009b1ffc)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) 14:27:02 executing program 2: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x400000, 0x0) bind$bt_l2cap(r1, &(0x7f0000000140)={0x1f, 0xf1f, {0x200, 0xfff, 0x66, 0x8, 0xffffffffffffff12, 0x10000}, 0x4c1e, 0x4}, 0xe) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000200)="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") accept4(r0, &(0x7f0000000040)=@ax25, &(0x7f00000000c0)=0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000001200)={0x0, @time={0x77359400}, 0xff, {0x1ff, 0x200}, 0x2, 0x3, 0x81}) 14:27:02 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8060000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:02 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40087602, 0x20000000) 14:27:02 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl(r0, 0x4000008912, &(0x7f0000000100)="295ee1311f16f477671070") unshare(0x40000000) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00000000c0)={'lo\x00@\x00', 0x101}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r2, 0x0, 0x48b, &(0x7f00000005c0)={0x1, 'lo\x00'}, 0x18) fcntl$setstatus(r2, 0x4, 0x4800) 14:27:02 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000000140)=@get={0x1, &(0x7f00000000c0)=""/124, 0x5}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000000180)={0x40000001}) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00']) 14:27:02 executing program 0: syz_read_part_table(0x8, 0x1, &(0x7f0000000100)=[{&(0x7f0000000080)="7eeca327216aa6c5a5e322d0b8a24f1ef9e03b6a2e14496a6d132a71bdfa277dc3182b260d020b2979265a683bc818a3d30dc47dd9725ef1e2247ac4a990663358d7864d611b9999a089cd4e009dac5e6ee703c5578db073d36bd064b069939f2374864ba2615dcb26909ca7ddcb1629", 0x70, 0x2}]) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000000000)={0xff4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) 14:27:02 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x700, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:02 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x5450, 0x20000000) [ 363.251949] IPVS: ftp: loaded support on port[0] = 21 14:27:02 executing program 1: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x2) fcntl$getflags(r1, 0x401) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000040)={{0x0, 0x3, 0xbb41, 0x2}}) readahead(r1, 0xfffffffffffffffe, 0x8000a) 14:27:02 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x6000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) [ 363.466077] device lo entered promiscuous mode [ 363.481624] IPVS: You probably need to specify IP address on multicast interface. [ 363.497935] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 363.514672] IPVS: ftp: loaded support on port[0] = 21 [ 364.566232] IPVS: stopping master sync thread 17992 ... 14:27:05 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="0000000096271809339f00002c191e24308f74b9e929dc169df9804925184174323644f013dc576a7335aa7f4b52bc18fb9300000000000000"]) setsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000000)=0x2, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'HL\x00'}, &(0x7f0000000080)=0x1e) 14:27:05 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x5421, 0x20000000) 14:27:05 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0xa0000, 0x0) ioctl$TUNGETIFF(r1, 0x800454d2, &(0x7f00000000c0)) socket$inet6_udp(0xa, 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)) 14:27:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") socketpair$packet(0x11, 0x2, 0x315, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fremovexattr(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"]) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000040)="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") r2 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x8fd, 0x8800) r3 = creat(&(0x7f0000000240)='./file0\x00', 0x100) getpeername$inet(r2, &(0x7f0000000180)={0x0, 0x0, @rand_addr}, &(0x7f00000001c0)=0x10) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000200)={r1, r2}) ftruncate(r3, 0x8) 14:27:05 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xe80, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:05 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x10, 0x4, 0x4, 0x5, 0x8, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x3, &(0x7f0000003000)={0x13, 0x0, 0x6f3000, 0x0, 0x0, 0x0}, 0x2c) 14:27:05 executing program 4: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) ioctl(r0, 0x8912, &(0x7f0000000400)="025cc80a2b345f8f762070") r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(r1, &(0x7f0000000180)={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000480)={0x0, 0x616, 0x30, 0xffff, 0x7f}, &(0x7f00000004c0)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000500)={r2, @in={{0x2, 0x4e23, @loopback=0x7f000001}}, [0x1000, 0x8, 0xd3, 0x6, 0x81, 0x1f, 0x3, 0x9, 0x1, 0x8, 0xffffffff00000001, 0x3, 0x7fff, 0x0, 0x1a]}, &(0x7f0000000600)=0x100) r3 = socket(0xa, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000000040)={0x2, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) bind$rds(r0, &(0x7f0000000440)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f00000002c0)={@dev={0xac, 0x14, 0x14}, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000200)=0x14) r5 = getuid() r6 = syz_open_dev$sndpcmp(&(0x7f0000000640)='/dev/snd/pcmC#D#p\x00', 0x3ff, 0x10000) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r6, 0x54a2) getpeername$packet(r3, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000280)=0x14) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in6=@loopback={0x0, 0x1}, @in=@multicast2=0xe0000002, 0x4e20, 0x2, 0x4e23, 0xffc8, 0xa, 0xa0, 0xa0, 0x29, r4, r5}, {0x0, 0x1, 0x402, 0x10000, 0x3, 0x3, 0x0, 0x7}, {0x0, 0x200, 0xefe4, 0x9}, 0x2, 0x0, 0x3, 0x1, 0x2}, {{@in, 0x4d4, 0x6c}, 0x2, @in=@multicast2=0xe0000002, 0x3502, 0x0, 0x1, 0x1f, 0x200, 0x467c0, 0x9104}}, 0xe8) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x20000, 0x0) write$P9_RAUTH(r7, &(0x7f0000000140)={0x14, 0x67, 0x1, {0x20, 0x2, 0x7}}, 0x14) 14:27:05 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYBLOB="1142fb845f62b4613c84508f598495053dce72551d405b38993f75c1247c118a4c584c234b17f41a994b9fbdb949d90295962478e43370c60cd07bfe4a45014fb49b8580a3ad64664aad207f687da0aa688418ed0addd8b548a4483017e5320f6ad84dda1f7eb1e0b1db7baee562656f2e1068d188738214f15e1d68222359286691351d588ad086ff23b48036afdd633d4b9c3181d4e43b620000000000000000000000000000000000"], &(0x7f0000000500)=0x89) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jfs\x00', 0x1023402, 0x0) r5 = getpgid(0x0) sched_getattr(r5, &(0x7f0000000440), 0x30, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x0, 0x7530}}) r6 = dup2(r0, r3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr}, &(0x7f0000000240)=0xc) readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/105, 0x69) recvfrom(r6, &(0x7f00000000c0)=""/22, 0x16, 0x40002001, &(0x7f0000000280)=@ll={0x11, 0x1a, r7, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r8 = getuid() getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) fchown(r3, r8, r9) 14:27:05 executing program 2: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0x0, 0x106) ioctl$EVIOCGMASK(0xffffffffffffffff, 0x80104592, &(0x7f0000000100)={0x0, 0xffffffe8, &(0x7f00000001c0)="f53c35311ceb45e60b820da486a545190857efb300040000ab43ba3b9641802eb40be3d41224d1a5c565271f86e9cf28b9533833abcd0e9e6b8350029f3fb29ab3151bff8a54bb31a8e6ffe215508170be484bc4ba53f07b28e8d2e017628544f086079f74743922d1eedadfa91dece292d7dbe241d233aa3d24781eb5b3fd8187fdf20f61c4cba7122b98e83de98f51632c99d9be6cd28b1bb0642c01008553ec8e27f59c39151b3993188f28b49ac826a2ee1a46cb79f390823e6f6c920224f0f7d073d1f6fadff04eef34756ad06c1761adb6ca"}) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000180)) close(r0) r1 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x6000) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000000)=""/51) ioctl$EVIOCGBITSW(r0, 0x80404525, &(0x7f00000000c0)=""/60) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_TIMER_IOCTL_STOP(r2, 0x54a1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000140)) poll(&(0x7f0000000300)=[{r0, 0x2}, {0xffffffffffffffff, 0x8}, {}], 0x3, 0x6) 14:27:05 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x88caffff00000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:05 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x4030582a, 0x20000000) 14:27:05 executing program 4: perf_event_open(&(0x7f0000000200)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, &(0x7f0000000100), 0x0, 0xfffffffffffffffe) keyctl$update(0x2, r0, &(0x7f0000000280)="a9", 0x1) 14:27:05 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_all\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000080)=0x7) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = fcntl$dupfd(r0, 0x0, r0) fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)) 14:27:05 executing program 5: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000facfff)="01", 0x1, r1) r3 = add_key$user(&(0x7f0000fc0ffb)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001940)="b3", 0x1, r1) keyctl$update(0x2, r3, &(0x7f0000000400)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8f3e1181e6d50986cd98a5c44ac0ec3755bae750fe9a073eadeb27eafcf10d87bd91d03e7dc2faed85adcd88ca30e75b1e1187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b5db596e901864a6873fced015a94", 0xc0) keyctl$dh_compute(0x17, &(0x7f00000019c0)={r2, r3, r3}, &(0x7f0000001a00)=""/157, 0x9d, &(0x7f0000001b40)={&(0x7f0000001ac0)={'poly1305-generic\x00'}, &(0x7f0000001b00)}) r4 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) signalfd(r4, &(0x7f0000000040)={0x5}, 0x8) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x200, 0x0) ioctl$EVIOCGABS2F(r5, 0x8018456f, &(0x7f0000000240)=""/217) r6 = fcntl$dupfd(r4, 0x0, r4) recvfrom$inet(r6, &(0x7f0000000080)=""/210, 0xd2, 0x40000040, &(0x7f0000000000)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_bt_hidp_HIDPCONNADD(r6, 0x400448c9, &(0x7f0000000180)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="000000080000000000000000000089d72c41420ab698f33848dbec87ee2b6ce532ff6e00cd2807f17b0b0d77235dfeb0"]) setsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000000340)=0x4b, 0x4) 14:27:05 executing program 1: r0 = socket$inet6(0xa, 0x1000000000002, 0x0) r1 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100)='/dev/zero\x00', 0x200000, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000140)={{0x5e, @broadcast=0xffffffff, 0x4e22, 0x1, 'wlc\x00', 0x26, 0x8, 0x3e}, {@broadcast=0xffffffff, 0x4e21, 0x3, 0x6, 0x0, 0x5}}, 0x44) ioctl(r0, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") syz_emit_ethernet(0x4a, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaaaa86dd6092d3fd0014880000000000000000000000000000000000ff02000000000000000000000000000100000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="ba891af2bb937ad916c1045595acfdd161bab803175f9731d9af52a30c18a316893e3c18b6840bbcc4894535f2226b1a2644dbeee14598f77d7227fccaef4955fd04b71f918ac3425233b7e44d03513a43c5cc5e2e4eb1ff3534a50a82505943b0b9c1023c3312cb2e7e93e88e41554879d3e86fedc64bca6bfc6c2c2bd3942bb08dfd8f3fb1d563786152c26605c6f2964ab26632b4a9bc55a2adcfaceedb3454a0699373fc"], &(0x7f0000000280)) 14:27:05 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x2800000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:05 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x80086603, 0x20000000) 14:27:05 executing program 2: syz_mount_image$gfs2(&(0x7f0000000080)='gfs2\x00', &(0x7f00000000c0)='./file0\x00', 0x9, 0x3, &(0x7f0000000240)=[{&(0x7f0000000100)="4148eb8d8287da6e771acf914919b6916fb5ecba7807a3f4764ff868927f9673bf455693fe0151feba38be5d00c41223568045ac28588f71d603921166f81ed16a0684c8e61243cf19c6ebf56f2f8b5ae7018889f8be1cc088d06188b4980b602429abefa5f73f5d35a0e45635e521d34e56b5424d52", 0x76, 0xbc23}, {&(0x7f0000000180)="919ffab827e8ba72edcace9aeb15763d66545f81dbc61ff6b715a441ce5164b5b09d02e9c62506f1c52edda66c32e8b4d491387b66d5790b8077da9938aa12e4543055d4b53943827154e6cad64c5cfe156d901491b86399c1f191a9f276f4583d0f18c2c89f4ac8e3a0d6a857db6a5d42c3521fcb5433df3b1a815f606da974a0158c", 0x83, 0x8}, {&(0x7f0000000380)="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", 0x1000, 0x401}], 0x4, &(0x7f0000001380)={[{@acl='acl', 0x2c}, {@localcaching='localcaching', 0x2c}, {@localcaching='localcaching', 0x2c}, {@loccookie='loccookie', 0x2c}, {@noacl='noacl', 0x2c}, {@noquota='noquota', 0x2c}, {@data_ordered='data=ordered', 0x2c}]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001440)='/dev/autofs\x00', 0x40000, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001400)={0xfffffffffffffffe, 0xffffffff}) fcntl$getownex(r0, 0x10, &(0x7f0000001a40)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001a80)={{{@in=@loopback, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000001b80)=0xe8) stat(&(0x7f0000001bc0)='./file0\x00', &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgrp(r1) getresuid(&(0x7f0000001c80), &(0x7f0000001cc0)=0x0, &(0x7f0000001d00)=0x0) getresgid(&(0x7f0000001d40)=0x0, &(0x7f0000001d80)=0x0, &(0x7f0000001dc0)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001e00)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001e40)={0x0, 0x0, 0x0}, &(0x7f0000001e80)=0xc) lstat(&(0x7f0000001ec0)='./file0\x00', &(0x7f0000001f00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = syz_open_dev$vcsn(&(0x7f0000003cc0)='/dev/vcs#\x00', 0x0, 0x10000) sendmmsg$unix(r0, &(0x7f0000005dc0)=[{&(0x7f0000002180)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000001880)=[{&(0x7f0000002200)="644bb221c4645b5847440a5cf2dfee550a129ec15e8d89c9599ebdb39344594962b1c0958a13e737f261795a32f227033920b6c4081c834509d2f389744eaab5ecae47d6da5b037a39138595ada032db31d2f9f0d2efa1918a57a30c5c00eca4062fc226480663ab18d5b53f026b40c642a001be10663981ff5d3bc4b5b2d7f85563e08912c92ad296b2f3dc245a40dc1965cb2fab721093d0f3209f60356aed18bbd125"}, {&(0x7f00000022c0)="158bc379cf17c5b4a0732e1216a9b7f4762662177733dc1d93a7a683ec9b6d26f3b828bfcb49a8cc5b7ebf679b189236f185ed89fd8fe19b5f8de6a56d82d5673e324af01740fb48c6fe15e5bd5b5715f8c69aa787feff5886b56d85675e5515d37e645920d6ce024fb6269be2c3c68a39ee9e2de5165fd866f5e0f1d14f86c49f990121674d43e977e6374c186264c237f77065e51008720fd581260e603e9ba5f61fbf4d78f74a72eac8210789377ba55ea4b86558a63d3ca97f8d1eb19304591b2a1fd7f974b3c585fb525c83be176314cbf27c4742cb9df69d54ad00c3850145a886"}], 0x361, &(0x7f00000023c0)=[@cred={0x0, 0x1, 0x2, r11, r15, r10}, @rights={0x0, 0x1, 0x1, [r0, 0xffffffffffffffff, r0]}, @rights={0x0, 0x1, 0x1, [r0, r0]}, @cred={0x0, 0x1, 0x2, r5, r2, r8}], 0x0, 0x800}, {&(0x7f0000002440)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000003640)=[{&(0x7f00000024c0)}, {&(0x7f0000002500)="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"}, {&(0x7f0000003500)="7cf6b2c439ee3ef2388ec2847a018ec174c7b9a0ce497097b215deb55e916d3b918d3ff7ec64b53b0fdac69629d5f09d3bf8aca8a56c859d403b053115504a0c9f55ca2ee3b83f0873da4b8e21c3242b8b173223ffece4e604ea24c10559e3d0d3f3"}, {&(0x7f0000003580)="48a54c89ee762cce4e41661be2573ffa273e1c4df0840056d9c4b75df11a126c0daa3eea3eadb9f5c50dd8db0ed6128dbb9095ef6bf8609ae4d22ca883"}, {&(0x7f00000035c0)="1bd463a3c92ac46d1bbcbd1e860f66083996fdf71b054b1292a7c08b7b2267e0483de7cde4414aff8fc0d8ed46a50d5e9cc1b5f25ac58a104392c8f80eb389e9320d32b1"}], 0x0, &(0x7f00000036c0)=[@cred={0x0, 0x1, 0x2, r12, r2, r8}, @rights={0x0, 0x1, 0x1, [r0, r0]}, @cred={0x0, 0x1, 0x2, r12, r6, r9}, @cred={0x0, 0x1, 0x2, r11, r6, r16}, @rights={0x0, 0x1, 0x1, [r0]}, @cred={0x0, 0x1, 0x2, r1, r15, r16}], 0x0, 0xc881}, {&(0x7f0000003780)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000003a00)=[{&(0x7f0000003800)}, {&(0x7f0000003840)="780227e5bb62b41e"}, {&(0x7f0000003880)="e1dec6bdb08400000098ca3992e11f00a4d1ca85f802ca0f64257dd6"}, {&(0x7f00000038c0)="ed53350ee61aac6011bd5408ca364bf4018964644646127adb05631ea5e266d5fbf5207d735110070ce48cebb2dbe37636152da1ff2b3d0b08ee1f51fcbbf8fe22d7b472ed5d35f5599a4be2516300964c96ca551338e9732536fe045a4caefddb25a782bd67aa8f22ddab3c194b2e15a015228390de71202682f55c12b698aae3bb148d6f1ddf8b6cba2fa0e180a7a0f423b2de21144ce97f3c7963351db70a4cc0d341d0522f3e79ba5eff32c652e1fe342a4c4a09f7d3a740996ed433d258a294454b78c02466f78aa953d215cba8f8"}, {&(0x7f00000039c0)="d473008e4b9e69c5c2"}], 0x0, &(0x7f0000003a80)=[@rights={0x0, 0x1, 0x1, [r0, r0, r17, r17]}, @rights={0x0, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x0, 0x1, 0x1, [r0, r0]}, @rights={0x0, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x0, 0x1, 0x2, r5, r3, r14}, @cred={0x0, 0x1, 0x2, r11, r15, r8}], 0x0, 0x20000000}, {&(0x7f0000003b40)=@file={0x1, './file0\x00'}, 0x0, &(0x7f0000003c80)=[{&(0x7f0000003bc0)="4f6befd82367aea9ec114552e12c0dbc1a6e96228632aca1a55c3d5af38077c7fd5f8dffddb778b2603cff7d415d924fe93dee65a614e28def024c682beabbdec17b53f0d0f840c52a501e7c90449c80422f03d2c09bc6ba85a8726cb89311c7c9964661cdf352dcceea52445caf544ec5ca0b68f4a8787bb2cad7a5d4c3a9a1445ffc486de40f0531117c4eea34679dccbc6bd45a58a823f8c2c1f442d79ba8cfc1ea0aca"}], 0x0, &(0x7f0000003d00)=[@rights={0x0, 0x1, 0x1, [r0]}, @cred={0x0, 0x1, 0x2, r1, r6, r9}, @cred={0x0, 0x1, 0x2, r12, r13, r4}, @rights={0x0, 0x1, 0x1, [r0]}, @cred={0x0, 0x1, 0x2, r11, r13, r9}, @cred={0x0, 0x1, 0x2, r1, r3, r10}, @rights={0x0, 0x1, 0x1, [r17, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x0, 0x1, 0x1, [r0]}], 0x0, 0x10}, {&(0x7f0000003e00)=@file={0x0, './file0\x00'}, 0x0, &(0x7f0000003f40)=[{&(0x7f0000003e80)="04d20e74f3e61ebb16975e0a169b4f265539b325ed3aae817caf6afae451d3062ce7de585173e4f2dee8e88fb020847de215b22c86e79e6e0463d8cf2fe96991ea17c663a801984191ccf5934ce56ce1f347810e71c2eda7d10103ba2722d6192b1a43b3ef244d8642518fc9e97b7c8401b848fae5eb4c6729ea13059924e17c04b4d20af57ade22723c8c2fb53e916762a80112f24e179a262594702c4bacbd827571b948c871488e79628f78ac08a8de2950543487a49b5a6442a5ba6c"}], 0x0, &(0x7f0000003f80)=[@rights={0x0, 0x1, 0x1, [r0, r17, r17, r0, r17]}, @cred={0x0, 0x1, 0x2, r1, r2, r8}, @rights={0x0, 0x1, 0x1, [r0, r0]}, @rights={0x0, 0x1, 0x1}, @rights={0x0, 0x1, 0x1, [r0, r17, r0, r17, r0, r0]}, @cred={0x0, 0x1, 0x2, r1, r3, r4}, @cred={0x0, 0x1, 0x2, r11, r15, r8}, @rights={0x0, 0x1, 0x1, [r17]}, @rights={0x0, 0x1, 0x1, [r17, r0, r17, r0]}, @cred={0x0, 0x1, 0x2, r12, r6, r8}], 0x0, 0x8041}, {&(0x7f00000040c0)=@abs={0x1, 0x0, 0x4e22}, 0x0, 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"}, {&(0x7f00000055c0)="3c74f0f042202f4769ff221959b64755e94ee34d29ee54e06d21d43ac59ddd011b17356b67a6fffbfa39c5fd5c65b86c241aa7fec61b716a5766a4fdb26756e6492e073fb94fb686d9d6b6372b0143544d7fad5eb3ae4b88eae076aa6b2c7ffc7a4fdb065739599a883b43ee8c77e8cb2106d4b37445d9637d8a8de033a547bdd9593543ce06e1d5bc71e999c7837098a6670bb39fae22fceb1e742f4e9b9653d024e0c6832246a69c3e1f09f96118e1c8c262af8b02c5a9c07e4b0a15e47c78772d70581d47c16e37f36aee979ababdc9c216e3f5646684a53a98b6"}, {&(0x7f00000056c0)="bd23f583551b2c93f735d669ec10c338dcb9ad83da3790f6cf8025bde011de695f33cbe516fd2d31428cac112669a4587baaf7ba8990ae7b61b8fdbdf99a3055189186423717082a286c39d215f0101ea2c253ce2818276d6d22a4522a653e79e0b925acbc0d9d45193ec4e05f8f910486a8a35914f3663864fdb67d2d65069bf2d4fee4b5227d716bcb8e36e5a6c03ac9e97008e0b1b02cfd3704c0cc8b72f7d472976ce7348002380062e15939da0adc53e375b3f0f7dbb2f315ce504bb665480caa51ac7ab1a465949405adf9bb7c5b0ce3891c012e8f69aed930042a84f9033a3861f69c0b4b592880b217"}], 0x0, &(0x7f0000005880)=ANY=[@ANYBLOB="00000000000000000100000001000000", @ANYRES32=r0, @ANYRES32=r17, @ANYRES32=r17, @ANYRES32=r17, @ANYRES32=r17, @ANYRES32=r17, @ANYRES32=r0, @ANYBLOB="0000000000000009000000000000000001000000", @ANYRES32=r17, @ANYRES32=r17, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r17, @ANYRES32=r0], 0x0, 0x1}, {&(0x7f0000005900)=@abs={0x1, 0x0, 0x4e20}, 0x0, &(0x7f0000005c80)=[{&(0x7f0000005980)="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"}, {&(0x7f0000005a80)="0877138d4d04b90c4bd1a96ba70ea9d88e9c9738ad23cba22ba2d504609d666dbd4dfb88134bc359a4eab705d87ea524f9d1744d7c8af574c7dc33df771d5af83b08393e8bab025381cae6618fb32abd9bb6c6d2cb4b9c2ffba2d1e489a549"}, {&(0x7f0000005b00)="f26a303270c69670"}, {&(0x7f0000005b40)="d9957f95de1ba5a4ab1909f7310c173fceb77b417a2dd294c9bb865ab17053ef24e9de3c7041a0"}, {&(0x7f0000005f80)="2eb1b5a7918877de5b912842946e1ae511b80b476e55068dc52e28bb4fe78b46e7a1468b8a7a79ee9de3aacb47ad9bea66434889800647ad716c162b469bebbfb45287724b9e595d548bbbae8b2b0c381431bf3ade744d34273a4787120c2a98466275dd6d349b14832e8f93e3c0a38433f8d5d809991b34f4c19b662a3dfd57b50bb0ad168632ac1b78635922785ac1a2905d543e4451b249a98f33c03f3d2f4e228dd91d246d1bfaa37491c58d90d43cc5f311165057c490bbf93e14927f"}, {&(0x7f0000005c40)="88339b2033c4722f30b1d0"}], 0x0, &(0x7f0000005d00)=[@rights={0x0, 0x1, 0x1, [r17]}, @rights={0x0, 0x1, 0x1, [r17, r17, r17]}, @cred={0x0, 0x1, 0x2, r12, r13, r10}, @cred={0x0, 0x1, 0x2, r11, r7, r9}, @cred={0x0, 0x1, 0x2, r1, r6, r16}, @cred={0x0, 0x1, 0x2, r1, r3, r16}], 0x0, 0x20000000}], 0x2b3, 0x4000008050) write$P9_RVERSION(r17, &(0x7f0000001480)={0x15, 0x65, 0xffff, 0x1ff, 0x8, '9P2000.L'}, 0x15) fcntl$getownex(r0, 0x10, &(0x7f00000002c0)={0x0, 0x0}) sched_setattr(r18, &(0x7f0000000000)={0x0, 0x6, 0x0, 0xfff, 0x0, 0x9917, 0xffff}, 0x0) syz_mount_image$ntfs(&(0x7f0000000300)='ntfs\x00', &(0x7f0000000340)='./file0\x00', 0x0, 0x0, &(0x7f00000016c0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="00cca5b92536a4982d7d65"]) [ 366.403074] QAT: Invalid ioctl 14:27:05 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3c}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3c}, 0x0, @in=@broadcast=0xffffffff}]}]}, 0x1ac}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40020600) unshare(0x28020400) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1f) 14:27:05 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x60000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:05 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x5451, 0x20000000) [ 366.429388] gfs2: not a GFS2 filesystem [ 366.441108] QAT: Invalid ioctl 14:27:05 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000140)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="000000000000000053fc06141f3961addb0e26f962e8fe89df3f20547104f82ba34bd8edec0e64331137785edc7ee56fc670154355c10a9de38eec027767fc080034470f3ebc64527b4fe2e53950cf99e33ad223ed58d9683bee605774d420f556348f822d85efe874cb069e45009b71ed273f6e67c2e0fda395f5aaf405869d161d3c8211fe547a3504efacf6497ba37ff09b47541d9f05faaf4c4f6bc6fb23103bb90ec97abcf92a5794", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000080)=0x3, 0x4) getgroups(0x2, &(0x7f0000000000)=[0xee00, 0x0]) sync_file_range(r1, 0x8, 0x6, 0x2) ioctl$TUNSETGROUP(r0, 0x400454ce, r2) ioctl$BLKALIGNOFF(r1, 0x127a, &(0x7f00000000c0)) 14:27:05 executing program 1: unshare(0x40000000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000080)={'lo\x00', {0x2, 0x0, @rand_addr=0x40000000}}) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x81, 0x280) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000000)={"6c6f000000000300", {0x2, 0x0, @loopback=0x7f000001}}) [ 366.474721] ntfs: (device loop2): ntfs_fill_super(): Unable to determine device size. [ 366.524651] gfs2: not a GFS2 filesystem [ 366.580968] IPVS: ftp: loaded support on port[0] = 21 [ 366.602414] IPVS: ftp: loaded support on port[0] = 21 [ 366.759838] IPVS: ftp: loaded support on port[0] = 21 [ 366.797465] IPVS: ftp: loaded support on port[0] = 21 14:27:06 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x800) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000003c0)={0x0, 0x6}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000600)=ANY=[@ANYRES32=r2, @ANYBLOB="1142fb845f62b4613c84508f598495053dce72551d405b38993f75c1247c118a4c584c234b17f41a994b9fbdb949d90295962478e43370c60cd07bfe4a45014fb49b8580a3ad64664aad207f687da0aa688418ed0addd8b548a4483017e5320f6ad84dda1f7eb1e0b1db7baee562656f2e1068d188738214f15e1d68222359286691351d588ad086ff23b48036afdd633d4b9c3181d4e43b620000000000000000000000000000000000"], &(0x7f0000000500)=0x89) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r4 = creat(&(0x7f0000000000)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='jfs\x00', 0x1023402, 0x0) r5 = getpgid(0x0) sched_getattr(r5, &(0x7f0000000440), 0x30, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') utimes(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={{0x77359400}, {0x0, 0x7530}}) r6 = dup2(r0, r3) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000001c0)={0x0, @rand_addr}, &(0x7f0000000240)=0xc) readlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)=""/105, 0x69) recvfrom(r6, &(0x7f00000000c0)=""/22, 0x16, 0x40002001, &(0x7f0000000280)=@ll={0x11, 0x1a, r7, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x80) r8 = getuid() getresgid(&(0x7f0000000540), &(0x7f0000000580)=0x0, &(0x7f00000005c0)) fchown(r3, r8, r9) 14:27:06 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="000000000ececf5336d6ba1186b2211c0903a41adcd01843089e5de661feffb3a403eec2f9afc4034e771a4ea91de58fcd83efeb1c20ebb96fe2af1134d02d5c8c1213bc4f9f0a3536d7c835be75682102a5817fd4042675a90a17cd4b0a25055db117b9434720793a5aafc50628301341c3fd74ed3f36bfd1f64633838a859570b33cce0aae"], &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000000c0)={r2, 0xfffffffffffffffa}, 0x8) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) 14:27:06 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000)='/dev/uinput\x00', 0x80040, 0x0) poll(&(0x7f00000000c0)=[{r0, 0x8000}, {r0}, {r1, 0x1000}], 0x3, 0x8000) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000000040)=""/117, 0x75) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="0333f61813c8d04d93c6248f0818a1045303720ea4868d36524c69edc503752f97ece6773c8481fbe761e2e0ceafe8d2d54337b6ef05f313b7f4c18f7e1b71a4e4", 0x41) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) prctl$setfpexc(0xc, 0x3) ioctl$RTC_EPOCH_SET(r1, 0x4008700e, 0x9f4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 14:27:06 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8864, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:06 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40106614, 0x20000000) 14:27:06 executing program 0: io_setup(0x35c1, &(0x7f00000000c0)) r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x40000, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000080), 0x4) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$EVIOCSABS0(r2, 0x401845c0, &(0x7f0000000200)={0x0, 0x7e, 0x0, 0xef, 0x800, 0x3f}) io_setup(0x3, &(0x7f0000000040)=0x0) io_cancel(r3, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x8, r0, &(0x7f0000000100)="36ccd0c84570c89053b46c8d1082eb7fb399d62a030f8116a43b2b6d2359d44e74c922b662519585df497999179a18210a8b8c68ea01dd0886a8c338875675f5480f6454c4404274f0d01d1760ec2c", 0x4f, 0x6, 0x0, 0x1, r2}, &(0x7f00000001c0)) 14:27:06 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f000047efe8)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000)=0x2, 0x7647c22a4156d20) 14:27:06 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3c}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3c}, 0x0, @in=@broadcast=0xffffffff}]}]}, 0x1ac}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40020600) unshare(0x28020400) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1f) 14:27:06 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x8100, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:06 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40305828, 0x20000000) [ 367.143202] IPVS: ftp: loaded support on port[0] = 21 14:27:06 executing program 1: r0 = socket$inet6(0xa, 0x1000000000001, 0x0) ioctl(r0, 0x8913, &(0x7f0000000280)="025cc8407d345f8f762070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ptmx\x00', 0x2, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000500)='/dev/rfkill\x00', 0x440e40, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000440)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000000000)=[{&(0x7f0000000140)=""/222, 0xde}, {&(0x7f00000002c0)=""/222, 0xde}, {&(0x7f00000003c0)=""/84, 0x54}], 0x3, &(0x7f0000000240)=""/37, 0x25, 0x4}, 0x8000}], 0x1, 0x2, &(0x7f00000004c0)={r2, r3+10000000}) write$binfmt_elf32(r1, &(0x7f0000000000)=ANY=[], 0xfffffe0e) r4 = syz_open_pts(r1, 0x0) ioctl$TCSETSF(r4, 0x5412, &(0x7f0000000040)={0x17}) 14:27:06 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000080)={0x4, 0x16, &(0x7f0000000000)="993ee05ac9873a1fbf87df4fef5b41cef7bbc568e972"}) 14:27:06 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0xfffffffffffffffa, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000040)) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x8, 0x2}, &(0x7f0000000000)=0x90) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000140)={r2}, 0x8) 14:27:06 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x300, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:06 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40286612, 0x20000000) 14:27:06 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0189436, 0x20000000) 14:27:07 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000000)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="00000000000000000000e1ffffff0000450a9bd73f103c89fde26f7d08f5a53e"]) 14:27:07 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x88480000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:07 executing program 2: socketpair(0x0, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) socket$kcm(0xa, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000040)={r0}) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)={0x12, 0x0, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000000), &(0x7f0000000140)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r2, &(0x7f00000008c0), &(0x7f0000000100)=""/7}, 0x18) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000001c0)=[{0xcdb, 0x10000, 0x0, 0x8001, @tick=0x81, {0x8, 0x5}, {0x4676, 0xc42c}, @control={0xffffffffffffffff, 0xfffffffffffff801, 0x8}}, {0x20, 0x3f, 0x3ff, 0x81, @time={0x77359400}, {0x7, 0xbabc}, {0x100, 0x4}, @quote={{0x1, 0x8}, 0x5e72ca21, &(0x7f0000000000)={0xfffffffffffffe01, 0x101, 0x0, 0x9, @time, {0x5, 0xd}, {0x10000, 0x2}, @addr={0x3, 0x20}}}}, {0x8, 0x9, 0x6b33, 0xffffffffffffffe1, @time={r3, r4+10000000}, {0x1, 0x8000}, {0x3ff, 0xfff}, @addr={0xe707, 0xa3f}}, {0x0, 0x6, 0xe92, 0x0, @tick=0x3, {0x4, 0x7}, {0x20, 0xfffffffffffffd89}, @control={0x6, 0x3f, 0x3f}}], 0xc0) 14:27:07 executing program 5: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c9, &(0x7f0000000000)=ANY=[@ANYRESHEX=r1, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB="00000000008500000000000000000000c1df31119ef2aca688fdaf5c04c758323ac8c60e9abb97de029984531d1d57586fba738148fd9c4f8d6562eefd4f88e7715b026bd842cc730ef392d75303eee8cf8d3c2fd50f936e05f666a687a732ea7a903972daad5948b6ad2b4dd1b5d297fd61afed4a6e26dcd6372bfec3d2407a26eaa58c29e99dcb81bdd743fe975e7ef45dd4e6469d"]) 14:27:07 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3c}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3c}, 0x0, @in=@broadcast=0xffffffff}]}]}, 0x1ac}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40020600) unshare(0x28020400) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1f) 14:27:07 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x80086601, 0x20000000) 14:27:07 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000000180)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x223, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}}, @tcp={{0x0, 0x0, 0x41424344, 0x41424344, 0x0, 0x0, 0x5, 0xfffffffe}}}}}}, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x83b, 0x98]}) 14:27:07 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x800e0000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:07 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x400005, r0) flock(r0, 0x1) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="495169f3492df865c73b74006a84ddde97611e2c673af33b7f61ccc35cef2809c3008d6673550b6e15cc470e58f0c38055ee15271faac5c997ddec2e7f0aab361135b4159d80694cff3776df71f0e38d4cdebd2b7b94fd639fd1902eada02ba2451072d65a564604184603490594716f698725669fc94497d81c878ffa0f20cd35ab585a8ebd055748ea4a815619cf508e3d19b071d45ddfeeb81863d43fd035fa3767634fc9747c1bcf0f50038f3242281ac55c288d4e6413ef0ce2ba83d9ba228273dc27e5499ea79139bdb7e879242b50cc59f1"], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) 14:27:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x1000000000002, 0xfffffffffffffffc) ioctl(r1, 0x8912, &(0x7f0000000280)="025cc83d6d345f8f762070") r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f00000000c0)="b8679a00000f23d00f21f8352000000a0f23f8360f4864c563b9800000c00f3235010000000f30642e660f2e188fc86095ff0066ba2000ec660f3807a431224a000066baf80cb83ccaec8cef66bafc0cb801000000ef66b880008ee8650f005725", 0x61}], 0x1, 0x24, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000000)={0x10004, 0x0, 0x0, 0x2000, &(0x7f0000017000/0x2000)=nil}) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x100, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r4, 0x84, 0x74, &(0x7f00000002c0)=""/185, &(0x7f0000000080)=0xb9) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) 14:27:07 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9204, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x14) openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x40000, 0x0) 14:27:07 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x500, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:07 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x2, 0x20000000) 14:27:07 executing program 0: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x800448d2, &(0x7f00000001c0)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="0000060000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="38616c81e665c6d915803742b86bcdad6613b1fc76fb944e2eb7d0de717d952f2ea5bacd3bfd659b9a19eed632d0519de3213d01b8eb4f2264847190d817a775f9e4e0b003b23a26d6500ec2988dc020"], @ANYBLOB="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"]) 14:27:07 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3, 0x0) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f00000005c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000040)={{0x5, 0x0, 0xfffffffffffffff7, 0x7, '\x00', 0x3}, 0x1, [0x7, 0x3ff, 0x3, 0x7, 0xffffffff, 0x9, 0x7, 0x2, 0x7, 0x2, 0x2, 0x3, 0x9, 0x3, 0x3, 0x9f4, 0x3, 0xb0, 0x66, 0x4, 0x2, 0x5, 0x3, 0x6, 0x800, 0x6, 0x8, 0x4, 0x6, 0x2, 0x7, 0x0, 0x7fff, 0x7, 0x7, 0x7, 0x77, 0x7fffffff, 0x5, 0x1, 0xfffffffffffffeff, 0xfffffffffffffff9, 0x4, 0x2, 0x43dc, 0x7fff, 0x80, 0x5, 0x6, 0x1f, 0x2, 0x4, 0x6, 0xc96, 0x3, 0xffffffff, 0x7f, 0x446, 0x8001, 0x101, 0x4, 0x6, 0x10000, 0xff, 0x0, 0x9, 0x3, 0x80000000, 0x6, 0x7ff, 0x2, 0xdd, 0xb593, 0xfffffffffffffff9, 0xe49, 0x1, 0x81, 0x1, 0x6, 0x7, 0x2263, 0x1000, 0x7, 0x101, 0x8, 0x1000, 0x2, 0x8, 0x1752, 0x80000000, 0x1, 0xffffffff80000000, 0x1, 0x3, 0x6, 0xfffffffffffeffff, 0x7ff, 0x8, 0xffffffffffffff01, 0x1, 0xfffffffffffffc01, 0x6, 0xfddd, 0x4, 0x8, 0x2, 0x809f, 0x4, 0x0, 0xffff, 0x4, 0x4, 0xffffffff80000001, 0x2, 0x1fb6, 0x20, 0x9d, 0x9, 0x377f, 0x6, 0x0, 0x3, 0x401, 0x7, 0x6, 0x4c, 0x7f260dc8, 0x8]}) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0xf, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x14, 0x25}, [], {0x95}}, &(0x7f0000003ff6)="020000", 0x4, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) [ 368.282356] IPVS: ftp: loaded support on port[0] = 21 14:27:07 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xffffffffffffff50, 0x10000) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x42, 0x2000) linkat(r0, &(0x7f0000000080)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x400) mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='tracefs\x00', 0x0, &(0x7f0000000280)) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) getdents(r2, &(0x7f0000000240)=""/93, 0x5d) getdents(r0, &(0x7f0000000440)=""/4096, 0x10ee) 14:27:07 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x806, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:07 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x800448d2, &(0x7f0000000040)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="88dcd071cf67494b", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x2087, 0x1, 0x6, 0x6, 0x1}) 14:27:07 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x800c6613, 0x20000000) 14:27:07 executing program 1: r0 = timerfd_create(0x7, 0xfffffffffffffffd) timerfd_settime(r0, 0x1, &(0x7f0000000240)={{0x77359400}, {0x0, 0x989680}}, &(0x7f00000002c0)) timerfd_gettime(r0, &(0x7f0000000200)) socket$kcm(0x29, 0x3, 0x0) 14:27:07 executing program 4: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000280)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000480)=@acquire={0x1ac, 0x17, 0x1, 0x0, 0x0, {{@in=@multicast1=0xe0000001}, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}, {@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xaa}}, {{@in=@rand_addr, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0x2}}}, [@tmpl={0x84, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3c}, 0x0, @in=@multicast1=0xe0000001}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x3c}, 0x0, @in=@broadcast=0xffffffff}]}]}, 0x1ac}, 0x1}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e6, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x40020600) unshare(0x28020400) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x1f) 14:27:07 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) wait4(r1, &(0x7f0000000400), 0xc0000000, &(0x7f0000000440)) clone(0x0, &(0x7f00000003c0), &(0x7f0000000340), &(0x7f00000005c0), &(0x7f0000000600)="0606643ecb452537b0e9ae8ec5d5c730ee99f423f7d450b3b98b04ae9f195c4ac33bd3a23369691a8d2a46f25585684639bb") open_by_handle_at(r0, &(0x7f0000000240)={0x79, 0xaf, "b953d108d21cec825ca14e3c660475dbbbeac23ab3b15600f010cee902d3f74ed5f144b4cdf5101fb9bb7310f77f169d818020c40f5d53394490f9eef7c2e6e8d88e05d12269e209940161a7df038a5f4238f13d185782cecc78d3f0d26c847e63c326f880ad21d0c5fdf2d73c0934b304"}, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000200)) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400080, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=0x0, &(0x7f00000001c0)=0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000700)={r3, @in6={{0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x1, 0x97, 0x81bd, 0x16, 0x1}, 0x98) wait4(0x0, 0x0, 0x0, &(0x7f0000000500)) clone(0x0, &(0x7f0000000240), &(0x7f0000000000), &(0x7f0000e9b000), &(0x7f0000ce4000)) wait4(0x0, &(0x7f0000000080), 0x40000000, &(0x7f00000000c0)) 14:27:07 executing program 2: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000000c0)={'irlan0\x00', {0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}) r1 = socket(0xa, 0x2, 0x2) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_S390_VCPU_FAULT(r3, 0x4008ae52, &(0x7f0000000140)=0x8) r4 = ioctl$LOOP_CTL_GET_FREE(r3, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r4) getsockopt$sock_buf(r1, 0x1, 0x2a, &(0x7f0000000000)=""/62, &(0x7f0000000080)=0x3e) ioctl$TIOCSWINSZ(r3, 0x5414, &(0x7f0000000180)={0x100000001, 0xffff, 0x200, 0x2}) 14:27:07 executing program 3: socketpair(0x1, 0xa, 0xa0a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_RAWMIDI_IOCTL_INFO(r0, 0x810c5701, &(0x7f0000000040)) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0x12, 0x0, 0x4, 0x108000000000009, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) 14:27:07 executing program 7: r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='/group.stat\x00', 0x2761, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0xc0045877, 0x20000000) 14:27:07 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x6, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:07 executing program 1: prctl$setmm(0x23, 0x7, &(0x7f0000ffd000/0x1000)=nil) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000000300)='ramfs\x00', 0x0, &(0x7f00000007c0)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000000340)='\x00\x00\x00\x00\x00', 0x100000, &(0x7f00000002c0)) mkdir(&(0x7f0000000ec0)='./file0/file0\x00', 0x0) mount(&(0x7f0000000f00)='./file0/file0\x00', &(0x7f0000000f40)='./file0/file0\x00', &(0x7f0000000140)='vxfs\x00', 0x3080, &(0x7f0000000f80)) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='binfmt_misc\x00', 0x0, &(0x7f0000000900)) 14:27:07 executing program 0: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x1, 0x101101) ioctl$BLKBSZSET(r1, 0x40081271, &(0x7f0000000080)=0x5) r2 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x800448d2, &(0x7f0000000040)) 14:27:07 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000140)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0xffff000000000000, 0x6, "06f526", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "0a07ec", 0x0, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0xf5ffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e2"}}}}}}}, &(0x7f0000000100)={0x1}) 14:27:07 executing program 3: r0 = socket$kcm(0xa, 0x122000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f0000000280), 0xc5) sendmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000003840)=@nl=@unspec={0x0, 0x0, 0x0, 0x80fe}, 0x80, &(0x7f0000000340)=[{&(0x7f00000037c0)="d90d000076863a681d012f629c75adfa4208d5febf524a024aface6a6ac7d846ed2fa163e15ffb5033e9ad60d7a8a295b90bf9cc8578ec", 0x37}], 0x1}, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x5, 0x30}, &(0x7f0000000100)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) r3 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xff, 0x0) connect$netlink(r3, &(0x7f0000000040)=@proc={0x10, 0x0, 0x25dfdbff}, 0xc) [ 574.432293] INFO: task khugepaged:907 blocked for more than 140 seconds. [ 574.439231] Not tainted 4.18.0-rc4+ #141 [ 574.443821] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 574.451804] khugepaged D22472 907 2 0x80000000 [ 574.457464] Call Trace: [ 574.460062] __schedule+0x87c/0x1ed0 [ 574.463790] ? __activate_page+0x1340/0x1340 [ 574.468209] ? __sched_text_start+0x8/0x8 [ 574.472371] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 574.477917] ? __pagevec_lru_add_fn+0x818/0x1520 [ 574.482689] ? graph_lock+0x170/0x170 [ 574.486495] ? graph_lock+0x170/0x170 [ 574.490324] ? print_usage_bug+0xc0/0xc0 [ 574.494390] ? trace_hardirqs_on+0x10/0x10 [ 574.498651] ? __lock_acquire+0x7fc/0x5020 [ 574.502915] schedule+0xfb/0x450 [ 574.506308] ? lock_downgrade+0x8f0/0x8f0 [ 574.510467] ? __schedule+0x1ed0/0x1ed0 [ 574.514470] ? mark_held_locks+0xc9/0x160 [ 574.518617] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 574.523215] ? _raw_spin_unlock_irq+0x27/0x70 [ 574.527723] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 574.532757] __rwsem_down_write_failed_common+0x95d/0x1630 [ 574.538399] ? rwsem_spin_on_owner+0xa40/0xa40 [ 574.542995] ? graph_lock+0x170/0x170 [ 574.546819] ? trace_hardirqs_on+0x10/0x10 [ 574.551100] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 574.556644] ? __collapse_huge_page_swapin+0x85e/0x1670 [ 574.562081] ? collapse_shmem+0x4790/0x4790 [ 574.566411] ? rcu_is_watching+0x8c/0x150 [ 574.570589] ? get_mem_cgroup_from_mm+0x1f1/0x410 [ 574.575437] ? mem_cgroup_can_attach+0x590/0x590 [ 574.580197] ? graph_lock+0x170/0x170 [ 574.584008] ? lock_acquire+0x1e4/0x540 [ 574.587995] ? lock_acquire+0x1e4/0x540 [ 574.591979] ? collapse_huge_page+0x2b9/0x2140 [ 574.596573] ? lock_release+0xa30/0xa30 [ 574.600555] ? check_same_owner+0x340/0x340 [ 574.604886] rwsem_down_write_failed+0xe/0x10 [ 574.609388] ? rwsem_down_write_failed+0xe/0x10 [ 574.614064] call_rwsem_down_write_failed+0x17/0x30 [ 574.619091] down_write+0xaa/0x130 [ 574.622629] ? collapse_huge_page+0x2b9/0x2140 [ 574.627215] ? down_read+0x1d0/0x1d0 [ 574.630933] collapse_huge_page+0x2b9/0x2140 [ 574.635348] ? __lock_acquire+0x7fc/0x5020 [ 574.639591] ? __lock_acquire+0x7fc/0x5020 [ 574.643838] ? __collapse_huge_page_swapin+0x1670/0x1670 [ 574.649295] ? lock_acquire+0x1e4/0x540 [ 574.653274] ? khugepaged_scan_mm_slot+0x2dd/0x3370 [ 574.658307] ? find_held_lock+0x36/0x1c0 [ 574.662390] ? lock_downgrade+0x8f0/0x8f0 [ 574.666552] ? __lock_is_held+0xb5/0x140 [ 574.670632] ? kasan_check_read+0x11/0x20 [ 574.674784] ? do_raw_spin_unlock+0xa7/0x2f0 [ 574.679200] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 574.683790] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 574.688310] ? kasan_check_write+0x14/0x20 [ 574.692561] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 574.698111] ? khugepaged_find_target_node+0x19a/0x1e0 [ 574.703879] khugepaged_scan_mm_slot+0x20a1/0x3370 [ 574.708837] ? collapse_huge_page+0x2140/0x2140 [ 574.713515] ? lock_downgrade+0x8f0/0x8f0 [ 574.717674] ? print_usage_bug+0xc0/0xc0 [ 574.721759] ? find_held_lock+0x36/0x1c0 [ 574.725849] ? lock_downgrade+0x8f0/0x8f0 [ 574.730007] ? __lock_acquire+0x7fc/0x5020 [ 574.734282] ? kasan_check_read+0x11/0x20 [ 574.738436] ? do_raw_spin_unlock+0xa7/0x2f0 [ 574.742848] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 574.747443] ? trace_hardirqs_on+0x10/0x10 [ 574.751683] ? finish_wait+0x25d/0x430 [ 574.755617] ? remove_wait_queue+0x360/0x360 [ 574.760042] ? check_same_owner+0x340/0x340 [ 574.764370] ? rcu_note_context_switch+0x730/0x730 [ 574.769328] ? khugepaged_wait_work+0x170/0x980 [ 574.774013] ? trace_event_raw_event_mm_collapse_huge_page_isolate+0x390/0x390 [ 574.781404] ? lock_repin_lock+0x430/0x430 [ 574.785659] ? graph_lock+0x170/0x170 [ 574.789470] ? finish_wait+0x430/0x430 [ 574.793371] ? find_held_lock+0x36/0x1c0 [ 574.797438] ? lock_acquire+0x1e4/0x540 [ 574.801422] ? lock_release+0xa30/0xa30 [ 574.805403] ? check_same_owner+0x340/0x340 [ 574.809772] ? kasan_check_write+0x14/0x20 [ 574.814012] ? do_raw_spin_lock+0xc1/0x200 [ 574.818276] khugepaged+0x9aa/0xce0 [ 574.821924] ? khugepaged_scan_mm_slot+0x3370/0x3370 [ 574.827043] ? find_held_lock+0x36/0x1c0 [ 574.831145] ? find_held_lock+0x36/0x1c0 [ 574.835230] ? kasan_check_read+0x11/0x20 [ 574.839388] ? do_raw_spin_unlock+0xa7/0x2f0 [ 574.843804] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 574.848913] ? __kthread_parkme+0x58/0x1b0 [ 574.853148] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 574.858199] ? trace_hardirqs_on+0xd/0x10 [ 574.862364] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 574.867931] ? __kthread_parkme+0x106/0x1b0 [ 574.872263] kthread+0x345/0x410 [ 574.875637] ? khugepaged_scan_mm_slot+0x3370/0x3370 [ 574.880747] ? kthread_bind+0x40/0x40 [ 574.884559] ret_from_fork+0x3a/0x50 [ 574.888326] INFO: task syz-fuzzer:4505 blocked for more than 140 seconds. [ 574.895252] Not tainted 4.18.0-rc4+ #141 [ 574.899828] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 574.907798] syz-fuzzer D18968 4505 4487 0x00000000 [ 574.913437] Call Trace: [ 574.916041] __schedule+0x87c/0x1ed0 [ 574.919752] ? __sched_text_start+0x8/0x8 [ 574.923909] ? trace_hardirqs_on+0x10/0x10 [ 574.928149] ? graph_lock+0x170/0x170 [ 574.931958] ? __lock_acquire+0x7fc/0x5020 [ 574.936203] schedule+0xfb/0x450 [ 574.939575] ? lock_downgrade+0x8f0/0x8f0 [ 574.943722] ? __schedule+0x1ed0/0x1ed0 [ 574.947704] ? mark_held_locks+0xc9/0x160 [ 574.951862] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 574.956450] ? _raw_spin_unlock_irq+0x27/0x70 [ 574.960950] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 574.965976] rwsem_down_read_failed+0x362/0x600 [ 574.970646] ? rwsem_down_write_failed_killable+0x10/0x10 [ 574.976188] ? lock_downgrade+0x8f0/0x8f0 [ 574.980353] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 574.984780] call_rwsem_down_read_failed+0x18/0x30 [ 574.989713] __percpu_down_read+0x16e/0x210 [ 574.994045] ? percpu_free_rwsem+0xa0/0xa0 [ 574.998293] __sb_start_write+0x2d7/0x300 [ 575.002460] ext4_page_mkwrite+0x1d0/0x1430 [ 575.006796] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 575.012362] ? find_held_lock+0x36/0x1c0 [ 575.016449] do_page_mkwrite+0x14e/0x520 [ 575.020527] ? print_bad_pte+0x5f0/0x5f0 [ 575.024593] ? do_raw_spin_unlock+0xa7/0x2f0 [ 575.029037] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 575.033628] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 575.038131] do_wp_page+0xf78/0x19b0 [ 575.041849] ? finish_mkwrite_fault+0x610/0x610 [ 575.046529] ? trace_hardirqs_on+0x10/0x10 [ 575.050767] ? find_held_lock+0x36/0x1c0 [ 575.054850] ? lock_acquire+0x1e4/0x540 [ 575.058822] ? __handle_mm_fault+0x1cc8/0x4460 [ 575.063407] ? lock_downgrade+0x8f0/0x8f0 [ 575.067557] ? lock_release+0xa30/0xa30 [ 575.071536] ? kasan_check_read+0x11/0x20 [ 575.075679] ? pmd_val+0x88/0x100 [ 575.079132] ? add_mm_counter_fast+0xd0/0xd0 [ 575.083548] ? kasan_check_write+0x14/0x20 [ 575.087791] ? do_raw_spin_lock+0xc1/0x200 [ 575.092028] __handle_mm_fault+0x2a84/0x4460 [ 575.096447] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 575.101290] ? graph_lock+0x170/0x170 [ 575.105165] ? lock_downgrade+0x8f0/0x8f0 [ 575.109321] ? kasan_check_read+0x11/0x20 [ 575.113492] ? rcu_is_watching+0x8c/0x150 [ 575.117648] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 575.122077] ? handle_mm_fault+0x8c4/0xc80 [ 575.126308] handle_mm_fault+0x53e/0xc80 [ 575.130375] ? __handle_mm_fault+0x4460/0x4460 [ 575.134964] ? find_vma+0x34/0x190 [ 575.138510] __do_page_fault+0x620/0xe50 [ 575.142583] ? mm_fault_error+0x380/0x380 [ 575.146738] ? __ia32_sys_read+0xb0/0xb0 [ 575.150804] do_page_fault+0xf6/0x8c0 [ 575.154609] ? vmalloc_sync_all+0x30/0x30 [ 575.158753] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 575.164308] ? do_syscall_64+0x497/0x820 [ 575.168374] ? syscall_slow_exit_work+0x500/0x500 [ 575.173226] ? syscall_return_slowpath+0x5e0/0x5e0 [ 575.178156] ? syscall_return_slowpath+0x31d/0x5e0 [ 575.183131] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 575.188940] ? retint_user+0x18/0x18 [ 575.192672] ? page_fault+0x8/0x30 [ 575.196243] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 575.201102] ? page_fault+0x8/0x30 [ 575.204661] page_fault+0x1e/0x30 [ 575.208117] RIP: 0033:0x70b5e1 [ 575.211311] Code: 48 89 6c 24 10 48 8d 6c 24 10 48 8b 44 24 20 48 8b 48 08 48 8b 50 10 48 8d 58 08 48 83 fa 08 0f 8c 1e 01 00 00 48 8b 54 24 28 <88> 11 48 8b 48 08 48 8b 70 10 48 83 fe 01 0f 86 44 01 00 00 48 89 [ 575.230534] RSP: 002b:000000c42c1aa308 EFLAGS: 00010212 [ 575.235904] RAX: 000000c42c1aad80 RBX: 000000c42c1aad88 RCX: 00007fe4e7bfe000 [ 575.243190] RDX: fffffffffffffffe RSI: 00000000018dd9b8 RDI: 000000c42c1aa318 [ 575.250451] RBP: 000000c42c1aa318 R08: 0000000000000000 R09: 0000000000000000 [ 575.257723] R10: 000000000095bb32 R11: 0000000000000004 R12: 0000000000000000 [ 575.264989] R13: 0000000000000020 R14: 0000000000000013 R15: 000000c42b7ca000 [ 575.272280] INFO: task syz-fuzzer:10371 blocked for more than 140 seconds. [ 575.279283] Not tainted 4.18.0-rc4+ #141 [ 575.283869] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 575.291828] syz-fuzzer D20712 10371 4487 0x00000000 [ 575.297458] Call Trace: [ 575.300043] __schedule+0x87c/0x1ed0 [ 575.303763] ? __sched_text_start+0x8/0x8 [ 575.307917] ? trace_hardirqs_on+0x10/0x10 [ 575.312162] ? graph_lock+0x170/0x170 [ 575.315965] ? __lock_acquire+0x7fc/0x5020 [ 575.320285] schedule+0xfb/0x450 [ 575.323650] ? lock_downgrade+0x8f0/0x8f0 [ 575.327802] ? __schedule+0x1ed0/0x1ed0 [ 575.331780] ? mark_held_locks+0xc9/0x160 [ 575.335953] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 575.340548] ? _raw_spin_unlock_irq+0x27/0x70 [ 575.345072] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 575.350088] rwsem_down_read_failed+0x362/0x600 [ 575.354766] ? rwsem_down_write_failed_killable+0x10/0x10 [ 575.360305] ? lock_downgrade+0x8f0/0x8f0 [ 575.364459] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 575.368874] call_rwsem_down_read_failed+0x18/0x30 [ 575.373810] __percpu_down_read+0x16e/0x210 [ 575.378131] ? percpu_free_rwsem+0xa0/0xa0 [ 575.382376] __sb_start_write+0x2d7/0x300 [ 575.386527] ext4_page_mkwrite+0x1d0/0x1430 [ 575.390854] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 575.396400] ? find_held_lock+0x36/0x1c0 [ 575.400473] do_page_mkwrite+0x14e/0x520 [ 575.404538] ? print_bad_pte+0x5f0/0x5f0 [ 575.408605] ? do_raw_spin_unlock+0xa7/0x2f0 [ 575.413027] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 575.417618] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 575.422115] do_wp_page+0xf78/0x19b0 [ 575.425840] ? finish_mkwrite_fault+0x610/0x610 [ 575.430513] ? trace_hardirqs_on+0x10/0x10 [ 575.434758] ? ktime_get_coarse_real_ts64+0x288/0x3a0 [ 575.439946] ? graph_lock+0x170/0x170 [ 575.443751] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 575.448764] ? lock_acquire+0x1e4/0x540 [ 575.452746] ? __handle_mm_fault+0x1cc8/0x4460 [ 575.457327] ? lock_release+0xa30/0xa30 [ 575.461306] ? find_held_lock+0x36/0x1c0 [ 575.465363] ? pmd_val+0x88/0x100 [ 575.468844] ? add_mm_counter_fast+0xd0/0xd0 [ 575.473261] ? kasan_check_write+0x14/0x20 [ 575.477521] ? do_raw_spin_lock+0xc1/0x200 [ 575.481766] __handle_mm_fault+0x2a84/0x4460 [ 575.486190] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 575.491038] ? graph_lock+0x170/0x170 [ 575.494853] ? lock_downgrade+0x8f0/0x8f0 [ 575.499035] ? kasan_check_read+0x11/0x20 [ 575.503179] ? rcu_is_watching+0x8c/0x150 [ 575.507333] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 575.511747] ? handle_mm_fault+0x8c4/0xc80 [ 575.515993] handle_mm_fault+0x53e/0xc80 [ 575.520059] ? __handle_mm_fault+0x4460/0x4460 [ 575.524657] ? find_vma+0x34/0x190 [ 575.528208] __do_page_fault+0x620/0xe50 [ 575.532281] ? mm_fault_error+0x380/0x380 [ 575.536434] ? __ia32_sys_read+0xb0/0xb0 [ 575.540506] do_page_fault+0xf6/0x8c0 [ 575.544314] ? vmalloc_sync_all+0x30/0x30 [ 575.548473] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 575.554040] ? do_syscall_64+0x497/0x820 [ 575.558122] ? syscall_slow_exit_work+0x500/0x500 [ 575.562976] ? syscall_return_slowpath+0x5e0/0x5e0 [ 575.567920] ? syscall_return_slowpath+0x31d/0x5e0 [ 575.572859] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 575.578228] ? page_fault+0x8/0x30 [ 575.581770] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 575.586617] ? page_fault+0x8/0x30 [ 575.590159] page_fault+0x1e/0x30 [ 575.593613] RIP: 0033:0x70b5e1 [ 575.596797] Code: 48 89 6c 24 10 48 8d 6c 24 10 48 8b 44 24 20 48 8b 48 08 48 8b 50 10 48 8d 58 08 48 83 fa 08 0f 8c 1e 01 00 00 48 8b 54 24 28 <88> 11 48 8b 48 08 48 8b 70 10 48 83 fe 01 0f 86 44 01 00 00 48 89 [ 575.616052] RSP: 002b:000000c42ca5b538 EFLAGS: 00010212 [ 575.621434] RAX: 000000c42ca5b878 RBX: 000000c42ca5b880 RCX: 00007fe4eb1fe000 [ 575.628717] RDX: 0000000000000756 RSI: 0000000000000000 RDI: 00000000000001a8 [ 575.635987] RBP: 000000c42ca5b548 R08: 0000000000000000 R09: 0000000000000000 [ 575.643271] R10: 000000000095bb32 R11: 0000000000000004 R12: 0000000000000000 [ 575.650537] R13: 0000000000000020 R14: 0000000000000013 R15: 000000c42ca5ba00 [ 575.657841] INFO: task syz-executor3:4516 blocked for more than 140 seconds. [ 575.665036] Not tainted 4.18.0-rc4+ #141 [ 575.669618] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 575.677577] syz-executor3 D19720 4516 4511 0x00000000 [ 575.683215] Call Trace: [ 575.685805] __schedule+0x87c/0x1ed0 [ 575.689529] ? __sched_text_start+0x8/0x8 [ 575.693685] ? graph_lock+0x170/0x170 [ 575.697527] ? __lock_acquire+0x7fc/0x5020 [ 575.701776] schedule+0xfb/0x450 [ 575.705156] ? lock_downgrade+0x8f0/0x8f0 [ 575.709309] ? __schedule+0x1ed0/0x1ed0 [ 575.713294] ? mark_held_locks+0xc9/0x160 [ 575.717445] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 575.722043] ? _raw_spin_unlock_irq+0x27/0x70 [ 575.726549] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 575.731572] rwsem_down_read_failed+0x362/0x600 [ 575.736236] ? rwsem_down_write_failed_killable+0x10/0x10 [ 575.741778] ? lock_downgrade+0x8f0/0x8f0 [ 575.745931] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 575.750353] ? rcuwait_wake_up+0x1cc/0x2f0 [ 575.754595] call_rwsem_down_read_failed+0x18/0x30 [ 575.759532] __percpu_down_read+0x16e/0x210 [ 575.763854] ? percpu_free_rwsem+0xa0/0xa0 [ 575.768098] __sb_start_write+0x2d7/0x300 [ 575.772250] mnt_want_write+0x3f/0xc0 [ 575.776053] do_unlinkat+0x2b7/0xa30 [ 575.779774] ? do_raw_spin_unlock+0xa7/0x2f0 [ 575.784196] ? __ia32_sys_rmdir+0x40/0x40 [ 575.788348] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 575.793890] ? strncpy_from_user+0x3be/0x510 [ 575.798302] ? mpi_free.cold.1+0x19/0x19 [ 575.802372] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 575.807915] ? getname_flags+0x26e/0x5a0 [ 575.811979] ? do_syscall_64+0x9a/0x820 [ 575.815966] __x64_sys_unlink+0x42/0x50 [ 575.819943] do_syscall_64+0x1b9/0x820 [ 575.823827] ? syscall_slow_exit_work+0x500/0x500 [ 575.828676] ? syscall_return_slowpath+0x5e0/0x5e0 [ 575.833610] ? syscall_return_slowpath+0x31d/0x5e0 [ 575.838562] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 575.843935] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 575.848789] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 575.853982] RIP: 0033:0x455b77 [ 575.857178] Code: c0 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 89 74 24 28 48 83 c0 02 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 8d 7e 20 40 80 10 73 64 48 83 fa 02 7e c2 0f b6 54 0b 01 8d 7a 80 40 80 ff 3f [ 575.876405] RSP: 002b:00007fff4c81e078 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 575.884131] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 575.891398] RDX: 00007fff4c81e080 RSI: 00007fff4c81e110 RDI: 00007fff4c81e110 [ 575.898688] RBP: 00007fff4c81fe20 R08: 0000000000000000 R09: 000000000000000c [ 575.905964] R10: 0000000000000006 R11: 0000000000000206 R12: 0000000002846940 [ 575.913231] R13: 0000000000000000 R14: 00007fff4c81f7f0 R15: 0000000000702140 [ 575.920528] INFO: task syz-executor6:4521 blocked for more than 140 seconds. [ 575.927717] Not tainted 4.18.0-rc4+ #141 [ 575.932302] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 575.940276] syz-executor6 D21232 4521 4514 0x00000000 [ 575.945939] Call Trace: [ 575.948530] __schedule+0x87c/0x1ed0 [ 575.952252] ? __sched_text_start+0x8/0x8 [ 575.956403] ? graph_lock+0x170/0x170 [ 575.960208] ? __lock_acquire+0x7fc/0x5020 [ 575.964454] schedule+0xfb/0x450 [ 575.967825] ? lock_downgrade+0x8f0/0x8f0 [ 575.971977] ? __schedule+0x1ed0/0x1ed0 [ 575.975963] ? mark_held_locks+0xc9/0x160 [ 575.980114] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 575.984707] ? _raw_spin_unlock_irq+0x27/0x70 [ 575.989197] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 575.994217] rwsem_down_read_failed+0x362/0x600 [ 575.998884] ? rwsem_down_write_failed_killable+0x10/0x10 [ 576.004957] ? lock_downgrade+0x8f0/0x8f0 [ 576.009114] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 576.013530] ? rcuwait_wake_up+0x1cc/0x2f0 [ 576.017766] call_rwsem_down_read_failed+0x18/0x30 [ 576.022728] __percpu_down_read+0x16e/0x210 [ 576.027060] ? percpu_free_rwsem+0xa0/0xa0 [ 576.031308] __sb_start_write+0x2d7/0x300 [ 576.035467] mnt_want_write+0x3f/0xc0 [ 576.039280] do_unlinkat+0x2b7/0xa30 [ 576.042996] ? do_raw_spin_unlock+0xa7/0x2f0 [ 576.047420] ? __ia32_sys_rmdir+0x40/0x40 [ 576.051566] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 576.057109] ? strncpy_from_user+0x3be/0x510 [ 576.061520] ? mpi_free.cold.1+0x19/0x19 [ 576.065590] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 576.071136] ? getname_flags+0x26e/0x5a0 [ 576.075203] ? do_syscall_64+0x9a/0x820 [ 576.079174] __x64_sys_unlink+0x42/0x50 [ 576.083147] do_syscall_64+0x1b9/0x820 [ 576.087032] ? syscall_slow_exit_work+0x500/0x500 [ 576.091877] ? syscall_return_slowpath+0x5e0/0x5e0 [ 576.096803] ? syscall_return_slowpath+0x31d/0x5e0 [ 576.101770] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 576.107217] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 576.112084] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 576.117290] RIP: 0033:0x455b77 [ 576.120488] Code: c0 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 89 74 24 28 48 83 c0 02 48 89 44 24 30 48 8b 2c 24 48 83 c4 08 c3 8d 7e 20 40 80 10 73 64 48 83 fa 02 7e c2 0f b6 54 0b 01 8d 7a 80 40 80 ff 3f [ 576.139707] RSP: 002b:00007fffbb394e28 EFLAGS: 00000206 ORIG_RAX: 0000000000000057 [ 576.147418] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000455b77 [ 576.154704] RDX: 00007fffbb394e30 RSI: 00007fffbb394ec0 RDI: 00007fffbb394ec0 [ 576.161988] RBP: 00007fffbb396bd0 R08: 0000000000000000 R09: 000000000000000c [ 576.169296] R10: 0000000000000006 R11: 0000000000000206 R12: 0000000002086940 [ 576.176578] R13: 0000000000000000 R14: 00007fffbb3965a0 R15: 0000000000702140 [ 576.183877] INFO: task syz-executor4:10421 blocked for more than 140 seconds. [ 576.191146] Not tainted 4.18.0-rc4+ #141 [ 576.195725] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 576.203683] syz-executor4 D19544 10421 10420 0x00000000 [ 576.209317] Call Trace: [ 576.211911] __schedule+0x87c/0x1ed0 [ 576.215633] ? __sched_text_start+0x8/0x8 [ 576.219786] ? __perf_event_task_sched_in+0x24f/0xbb0 [ 576.224986] ? graph_lock+0x170/0x170 [ 576.228795] ? __lock_acquire+0x7fc/0x5020 [ 576.233034] ? find_held_lock+0x36/0x1c0 [ 576.237100] schedule+0xfb/0x450 [ 576.240476] ? lock_downgrade+0x8f0/0x8f0 [ 576.244637] ? __schedule+0x1ed0/0x1ed0 [ 576.248629] ? mark_held_locks+0xc9/0x160 [ 576.252781] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 576.257388] ? _raw_spin_unlock_irq+0x27/0x70 [ 576.261895] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 576.266931] rwsem_down_read_failed+0x362/0x600 [ 576.271612] ? rwsem_down_write_failed_killable+0x10/0x10 [ 576.277156] ? lock_downgrade+0x8f0/0x8f0 [ 576.281311] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 576.285739] ? rcuwait_wake_up+0x1cc/0x2f0 [ 576.289976] call_rwsem_down_read_failed+0x18/0x30 [ 576.294918] __percpu_down_read+0x16e/0x210 [ 576.299242] ? percpu_free_rwsem+0xa0/0xa0 [ 576.303482] __sb_start_write+0x2d7/0x300 [ 576.307632] mnt_want_write+0x3f/0xc0 [ 576.311433] filename_create+0x13e/0x5b0 [ 576.315497] ? kern_path_mountpoint+0x40/0x40 [ 576.320012] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 576.325554] ? getname_flags+0x26e/0x5a0 [ 576.329619] ? task_work_cancel+0x250/0x250 [ 576.333959] do_mkdirat+0xda/0x310 [ 576.337504] ? __ia32_sys_mknod+0xb0/0xb0 [ 576.341646] ? syscall_slow_exit_work+0x500/0x500 [ 576.346490] __x64_sys_mkdir+0x5c/0x80 [ 576.350380] do_syscall_64+0x1b9/0x820 [ 576.354271] ? syscall_slow_exit_work+0x500/0x500 [ 576.359107] ? syscall_return_slowpath+0x5e0/0x5e0 [ 576.364042] ? syscall_return_slowpath+0x31d/0x5e0 [ 576.368976] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 576.374345] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 576.379197] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 576.384389] RIP: 0033:0x455267 [ 576.387569] Code: 00 00 48 8b 4c 24 78 8b 44 01 04 89 44 24 08 48 8b 84 24 c8 00 00 00 48 89 04 24 e8 53 e7 ff ff 48 8b 44 24 10 48 89 84 24 d0 <00> 00 00 48 8b 8c 24 f8 00 00 00 48 8b 54 24 78 8b 4c 0a 04 89 4c [ 576.406777] RSP: 002b:00007ffe23a0a538 EFLAGS: 00000202 ORIG_RAX: 0000000000000053 [ 576.414499] RAX: ffffffffffffffda RBX: 00007ffe23a0a560 RCX: 0000000000455267 [ 576.421780] RDX: 00007ffe23a0b215 RSI: 00000000000001ff RDI: 00007ffe23a0b210 [ 576.429048] RBP: 0000000000000013 R08: 0000000000000000 R09: 0000000000000005 [ 576.436323] R10: 0000000000000064 R11: 0000000000000202 R12: 0000000000000000 [ 576.443611] R13: 0000000000001380 R14: 00007ffe23a0abe0 R15: 00000000007034c0 [ 576.450917] INFO: task syz-executor1:18248 blocked for more than 140 seconds. [ 576.458184] Not tainted 4.18.0-rc4+ #141 [ 576.462771] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 576.470731] syz-executor1 D24696 18248 10433 0x00000004 [ 576.476364] Call Trace: [ 576.478951] __schedule+0x87c/0x1ed0 [ 576.482670] ? __sched_text_start+0x8/0x8 [ 576.486822] ? trace_hardirqs_on+0x10/0x10 [ 576.491071] ? graph_lock+0x170/0x170 [ 576.494884] ? __lock_acquire+0x7fc/0x5020 [ 576.499137] schedule+0xfb/0x450 [ 576.502503] ? lock_downgrade+0x8f0/0x8f0 [ 576.506661] ? __schedule+0x1ed0/0x1ed0 [ 576.510664] ? mark_held_locks+0xc9/0x160 [ 576.514820] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 576.519404] ? _raw_spin_unlock_irq+0x27/0x70 [ 576.523906] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 576.528927] rwsem_down_read_failed+0x362/0x600 [ 576.533608] ? rwsem_down_write_failed_killable+0x10/0x10 [ 576.539158] ? lock_downgrade+0x8f0/0x8f0 [ 576.543324] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 576.547750] call_rwsem_down_read_failed+0x18/0x30 [ 576.552698] __percpu_down_read+0x16e/0x210 [ 576.557044] ? percpu_free_rwsem+0xa0/0xa0 [ 576.561281] __sb_start_write+0x2d7/0x300 [ 576.565442] ext4_page_mkwrite+0x1d0/0x1430 [ 576.569778] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 576.575341] ? find_held_lock+0x36/0x1c0 [ 576.579410] do_page_mkwrite+0x14e/0x520 [ 576.583478] ? print_bad_pte+0x5f0/0x5f0 [ 576.587574] ? do_raw_spin_unlock+0xa7/0x2f0 [ 576.591991] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 576.596578] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 576.601087] do_wp_page+0xf78/0x19b0 [ 576.604808] ? finish_mkwrite_fault+0x610/0x610 [ 576.609487] ? trace_hardirqs_on+0x10/0x10 [ 576.613731] ? lock_acquire+0x1e4/0x540 [ 576.617715] ? __handle_mm_fault+0x1cc8/0x4460 [ 576.622307] ? lock_release+0xa30/0xa30 [ 576.626288] ? pmd_val+0x88/0x100 [ 576.629742] ? add_mm_counter_fast+0xd0/0xd0 [ 576.634168] ? kasan_check_write+0x14/0x20 [ 576.638415] ? do_raw_spin_lock+0xc1/0x200 [ 576.642655] __handle_mm_fault+0x2a84/0x4460 [ 576.647082] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 576.651927] ? graph_lock+0x170/0x170 [ 576.655744] ? lock_downgrade+0x8f0/0x8f0 [ 576.659910] ? kasan_check_read+0x11/0x20 [ 576.664061] ? rcu_is_watching+0x8c/0x150 [ 576.668232] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 576.672666] ? handle_mm_fault+0x8c4/0xc80 [ 576.676916] handle_mm_fault+0x53e/0xc80 [ 576.681005] ? __handle_mm_fault+0x4460/0x4460 [ 576.685603] ? find_vma+0x34/0x190 [ 576.689155] __do_page_fault+0x620/0xe50 [ 576.693223] ? mm_fault_error+0x380/0x380 [ 576.697389] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 576.702953] ? __x64_sys_clock_gettime+0x170/0x250 [ 576.707902] ? __ia32_sys_clock_settime+0x290/0x290 [ 576.712941] do_page_fault+0xf6/0x8c0 [ 576.716767] ? vmalloc_sync_all+0x30/0x30 [ 576.720942] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 576.726502] ? do_syscall_64+0x497/0x820 [ 576.730569] ? syscall_slow_exit_work+0x500/0x500 [ 576.735415] ? syscall_return_slowpath+0x5e0/0x5e0 [ 576.740349] ? syscall_return_slowpath+0x31d/0x5e0 [ 576.745279] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 576.750648] ? page_fault+0x8/0x30 [ 576.754193] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 576.759037] ? page_fault+0x8/0x30 [ 576.762569] page_fault+0x1e/0x30 [ 576.766033] RIP: 0033:0x4084b0 [ 576.769229] Code: 24 1f e9 d2 00 00 00 48 ff c2 48 83 fa 08 0f 83 ad 00 00 00 84 01 0f b6 1c 11 38 d8 75 e9 48 89 54 24 20 48 8b 5c 24 48 0f b6 <73> 50 48 0f af f2 0f b6 5b 51 48 89 cf 48 8d 74 3e 08 84 db 74 7c [ 576.788441] RSP: 002b:00007fffedf47060 EFLAGS: 00010283 [ 576.793807] RAX: 0000001b2f92302c RBX: 0000000000000000 RCX: 0000001b30920000 [ 576.801088] RDX: 0000001b2f923030 RSI: 0000000000730478 RDI: 0000000000000005 [ 576.808354] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 576.815770] R10: 00007fffedf470a0 R11: 0000000000000246 R12: 0000000000000000 [ 576.823049] R13: 0000000000000002 R14: 000000000072bea0 R15: 000000000072bea0 [ 576.830371] INFO: task syz-executor5:18249 blocked for more than 140 seconds. [ 576.837672] Not tainted 4.18.0-rc4+ #141 [ 576.842265] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 576.850236] syz-executor5 D24696 18249 10432 0x00000004 [ 576.855882] Call Trace: [ 576.858481] __schedule+0x87c/0x1ed0 [ 576.862224] ? __sched_text_start+0x8/0x8 [ 576.866403] ? trace_hardirqs_on+0x10/0x10 [ 576.870649] ? __lock_acquire+0x7fc/0x5020 [ 576.874910] ? graph_lock+0x170/0x170 [ 576.878711] ? __lock_acquire+0x7fc/0x5020 [ 576.882973] schedule+0xfb/0x450 [ 576.886348] ? lock_downgrade+0x8f0/0x8f0 [ 576.890507] ? __schedule+0x1ed0/0x1ed0 [ 576.894515] ? mark_held_locks+0xc9/0x160 [ 576.898659] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 576.903255] ? _raw_spin_unlock_irq+0x27/0x70 [ 576.907758] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 576.912804] rwsem_down_read_failed+0x362/0x600 [ 576.917484] ? rwsem_down_write_failed_killable+0x10/0x10 [ 576.923057] ? lock_downgrade+0x8f0/0x8f0 [ 576.927217] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 576.931652] call_rwsem_down_read_failed+0x18/0x30 [ 576.936610] __percpu_down_read+0x16e/0x210 [ 576.940946] ? percpu_free_rwsem+0xa0/0xa0 [ 576.945207] __sb_start_write+0x2d7/0x300 [ 576.949373] ext4_page_mkwrite+0x1d0/0x1430 [ 576.953722] ? down_read+0xb5/0x1d0 [ 576.957362] ? ext4_filemap_fault+0x7a/0xad [ 576.961712] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 576.967274] ? up_read+0x1a/0x110 [ 576.970757] do_page_mkwrite+0x14e/0x520 [ 576.974840] ? print_bad_pte+0x5f0/0x5f0 [ 576.978911] ? add_mm_counter_fast+0xd0/0xd0 [ 576.983334] ? kasan_check_write+0x14/0x20 [ 576.987594] ? do_raw_spin_lock+0xc1/0x200 [ 576.991845] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 576.997391] __handle_mm_fault+0x2b5d/0x4460 [ 577.001818] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 577.006682] ? graph_lock+0x170/0x170 [ 577.010498] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 577.015533] ? lock_downgrade+0x8f0/0x8f0 [ 577.019699] ? kasan_check_read+0x11/0x20 [ 577.023883] ? rcu_is_watching+0x8c/0x150 [ 577.028045] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 577.032459] ? handle_mm_fault+0x8c4/0xc80 [ 577.036709] handle_mm_fault+0x53e/0xc80 [ 577.040799] ? __handle_mm_fault+0x4460/0x4460 [ 577.045397] ? find_vma+0x34/0x190 [ 577.048948] __do_page_fault+0x620/0xe50 [ 577.053036] ? clock_was_set_work+0x30/0x30 [ 577.057364] ? mm_fault_error+0x380/0x380 [ 577.061522] ? __x64_sys_nanosleep+0x1f8/0x280 [ 577.066128] ? hrtimer_nanosleep+0x620/0x620 [ 577.070539] do_page_fault+0xf6/0x8c0 [ 577.074354] ? vmalloc_sync_all+0x30/0x30 [ 577.078526] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 577.084085] ? do_syscall_64+0x497/0x820 [ 577.088172] ? syscall_return_slowpath+0x5e0/0x5e0 [ 577.093117] ? syscall_return_slowpath+0x31d/0x5e0 [ 577.098080] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 577.103632] ? retint_user+0x18/0x18 [ 577.107381] ? page_fault+0x8/0x30 [ 577.110933] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 577.115809] ? page_fault+0x8/0x30 [ 577.119361] page_fault+0x1e/0x30 [ 577.122847] RIP: 0033:0x4084b0 [ 577.126054] Code: 24 1f e9 d2 00 00 00 48 ff c2 48 83 fa 08 0f 83 ad 00 00 00 84 01 0f b6 1c 11 38 d8 75 e9 48 89 54 24 20 48 8b 5c 24 48 0f b6 <73> 50 48 0f af f2 0f b6 5b 51 48 89 cf 48 8d 74 3e 08 84 db 74 7c [ 577.145296] RSP: 002b:00007fff2d68fcd0 EFLAGS: 00010287 [ 577.150673] RAX: 0000001b2f821000 RBX: 0000000025e87972 RCX: 0000001b30820000 [ 577.157962] RDX: 0000001b2f821004 RSI: 00000000000000db RDI: ffffffff69f580db [ 577.165235] RBP: 0000000000000265 R08: 0000000069f580db R09: 0000000069f580df [ 577.172515] R10: 00007fff2d68fd70 R11: 0000000000000000 R12: 000000000072bea0 [ 577.179797] R13: 0000000080000000 R14: 00007f5c62154008 R15: 0000000000001989 [ 577.187105] INFO: task syz-executor0:18250 blocked for more than 140 seconds. [ 577.194380] Not tainted 4.18.0-rc4+ #141 [ 577.198964] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 577.206932] syz-executor0 D24696 18250 10431 0x00000004 [ 577.212570] Call Trace: [ 577.215167] __schedule+0x87c/0x1ed0 [ 577.218897] ? __sched_text_start+0x8/0x8 [ 577.223083] ? trace_hardirqs_on+0x10/0x10 [ 577.227330] ? graph_lock+0x170/0x170 [ 577.231159] ? __lock_acquire+0x7fc/0x5020 [ 577.235423] schedule+0xfb/0x450 [ 577.238821] ? lock_downgrade+0x8f0/0x8f0 [ 577.242968] ? __schedule+0x1ed0/0x1ed0 [ 577.246960] ? mark_held_locks+0xc9/0x160 [ 577.251117] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 577.255715] ? _raw_spin_unlock_irq+0x27/0x70 [ 577.260250] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 577.265289] rwsem_down_read_failed+0x362/0x600 [ 577.269988] ? rwsem_down_write_failed_killable+0x10/0x10 [ 577.275548] ? lock_downgrade+0x8f0/0x8f0 [ 577.279743] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 577.284181] call_rwsem_down_read_failed+0x18/0x30 [ 577.289139] __percpu_down_read+0x16e/0x210 [ 577.293476] ? percpu_free_rwsem+0xa0/0xa0 [ 577.297748] __sb_start_write+0x2d7/0x300 [ 577.301895] ext4_page_mkwrite+0x1d0/0x1430 [ 577.306234] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 577.311798] ? find_held_lock+0x36/0x1c0 [ 577.315911] do_page_mkwrite+0x14e/0x520 [ 577.319995] ? print_bad_pte+0x5f0/0x5f0 [ 577.324095] ? do_raw_spin_unlock+0xa7/0x2f0 [ 577.328528] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 577.333124] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 577.337651] do_wp_page+0xf78/0x19b0 [ 577.341366] ? finish_mkwrite_fault+0x610/0x610 [ 577.346055] ? trace_hardirqs_on+0x10/0x10 [ 577.350301] ? lock_acquire+0x1e4/0x540 [ 577.354283] ? __handle_mm_fault+0x1cc8/0x4460 [ 577.358873] ? lock_downgrade+0x8f0/0x8f0 [ 577.363062] ? lock_release+0xa30/0xa30 [ 577.367062] ? pmd_val+0x88/0x100 [ 577.370532] ? add_mm_counter_fast+0xd0/0xd0 [ 577.374950] ? kasan_check_write+0x14/0x20 [ 577.379194] ? do_raw_spin_lock+0xc1/0x200 [ 577.383462] __handle_mm_fault+0x2a84/0x4460 [ 577.387890] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 577.392742] ? graph_lock+0x170/0x170 [ 577.396569] ? lock_downgrade+0x8f0/0x8f0 [ 577.400747] ? kasan_check_read+0x11/0x20 [ 577.404903] ? rcu_is_watching+0x8c/0x150 [ 577.409062] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 577.413484] ? handle_mm_fault+0x8c4/0xc80 [ 577.417735] handle_mm_fault+0x53e/0xc80 [ 577.421811] ? __handle_mm_fault+0x4460/0x4460 [ 577.426403] ? find_vma+0x34/0x190 [ 577.429957] __do_page_fault+0x620/0xe50 [ 577.434045] ? mm_fault_error+0x380/0x380 [ 577.438210] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 577.443761] ? __x64_sys_clock_gettime+0x170/0x250 [ 577.448713] ? __ia32_sys_clock_settime+0x290/0x290 [ 577.453751] do_page_fault+0xf6/0x8c0 [ 577.457565] ? vmalloc_sync_all+0x30/0x30 [ 577.461725] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 577.467275] ? do_syscall_64+0x497/0x820 [ 577.471363] ? syscall_return_slowpath+0x5e0/0x5e0 [ 577.476309] ? syscall_return_slowpath+0x31d/0x5e0 [ 577.481249] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 577.486632] ? page_fault+0x8/0x30 [ 577.490208] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 577.495072] ? page_fault+0x8/0x30 [ 577.498613] page_fault+0x1e/0x30 [ 577.502079] RIP: 0033:0x4084b0 [ 577.505271] Code: 24 1f e9 d2 00 00 00 48 ff c2 48 83 fa 08 0f 83 ad 00 00 00 84 01 0f b6 1c 11 38 d8 75 e9 48 89 54 24 20 48 8b 5c 24 48 0f b6 <73> 50 48 0f af f2 0f b6 5b 51 48 89 cf 48 8d 74 3e 08 84 db 74 7c [ 577.524482] RSP: 002b:00007ffdd863d6d0 EFLAGS: 00010287 [ 577.529856] RAX: 0000001b2f7220f0 RBX: 0000000000000000 RCX: 0000001b30720000 [ 577.537137] RDX: 0000001b2f7220f4 RSI: 0000000000730228 RDI: 0000000000000003 [ 577.544415] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 577.551693] R10: 00007ffdd863d710 R11: 0000000000000246 R12: 0000000000000000 [ 577.558970] R13: 0000000000000002 R14: 000000000072bea0 R15: 000000000072bea0 [ 577.566282] INFO: task syz-executor2:18253 blocked for more than 140 seconds. [ 577.573561] Not tainted 4.18.0-rc4+ #141 [ 577.578147] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 577.586132] syz-executor2 D24696 18253 10436 0x00000004 [ 577.591781] Call Trace: [ 577.594393] __schedule+0x87c/0x1ed0 [ 577.598129] ? __sched_text_start+0x8/0x8 [ 577.602306] ? trace_hardirqs_on+0x10/0x10 [ 577.606552] ? graph_lock+0x170/0x170 [ 577.610385] ? __lock_acquire+0x7fc/0x5020 [ 577.614645] schedule+0xfb/0x450 [ 577.618047] ? lock_downgrade+0x8f0/0x8f0 [ 577.622194] ? __schedule+0x1ed0/0x1ed0 [ 577.626184] ? mark_held_locks+0xc9/0x160 [ 577.630337] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 577.634933] ? _raw_spin_unlock_irq+0x27/0x70 [ 577.639440] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 577.644470] rwsem_down_read_failed+0x362/0x600 [ 577.649148] ? rwsem_down_write_failed_killable+0x10/0x10 [ 577.654699] ? lock_downgrade+0x8f0/0x8f0 [ 577.658874] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 577.663323] call_rwsem_down_read_failed+0x18/0x30 [ 577.668260] __percpu_down_read+0x16e/0x210 [ 577.672595] ? percpu_free_rwsem+0xa0/0xa0 [ 577.676845] __sb_start_write+0x2d7/0x300 [ 577.681009] ext4_page_mkwrite+0x1d0/0x1430 [ 577.685362] ? ext4_change_inode_journal_flag+0x3e0/0x3e0 [ 577.690909] ? find_held_lock+0x36/0x1c0 [ 577.695093] do_page_mkwrite+0x14e/0x520 [ 577.699166] ? print_bad_pte+0x5f0/0x5f0 [ 577.703250] ? do_raw_spin_unlock+0xa7/0x2f0 [ 577.707672] ? do_raw_spin_trylock+0x1c0/0x1c0 [ 577.712283] ? __pte_alloc_kernel+0x2e0/0x2e0 [ 577.716805] do_wp_page+0xf78/0x19b0 [ 577.720547] ? finish_mkwrite_fault+0x610/0x610 [ 577.725231] ? trace_hardirqs_on+0x10/0x10 [ 577.729474] ? __schedule+0x884/0x1ed0 [ 577.733386] ? lock_acquire+0x1e4/0x540 [ 577.737367] ? __handle_mm_fault+0x1cc8/0x4460 [ 577.741965] ? lock_release+0xa30/0xa30 [ 577.745948] ? pmd_val+0x88/0x100 [ 577.749413] ? add_mm_counter_fast+0xd0/0xd0 [ 577.753833] ? kasan_check_write+0x14/0x20 [ 577.758081] ? do_raw_spin_lock+0xc1/0x200 [ 577.762352] __handle_mm_fault+0x2a84/0x4460 [ 577.766771] ? vmf_insert_mixed_mkwrite+0xa0/0xa0 [ 577.771632] ? graph_lock+0x170/0x170 [ 577.775472] ? lock_downgrade+0x8f0/0x8f0 [ 577.779637] ? kasan_check_read+0x11/0x20 [ 577.783807] ? rcu_is_watching+0x8c/0x150 [ 577.787985] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 577.792431] ? handle_mm_fault+0x8c4/0xc80 [ 577.796685] handle_mm_fault+0x53e/0xc80 [ 577.800757] ? __handle_mm_fault+0x4460/0x4460 [ 577.805355] ? find_vma+0x34/0x190 [ 577.808907] __do_page_fault+0x620/0xe50 [ 577.812978] ? clock_was_set_work+0x30/0x30 [ 577.817335] ? mm_fault_error+0x380/0x380 [ 577.821496] ? __x64_sys_nanosleep+0x1f8/0x280 [ 577.826106] ? hrtimer_nanosleep+0x620/0x620 [ 577.830534] do_page_fault+0xf6/0x8c0 [ 577.834372] ? vmalloc_sync_all+0x30/0x30 [ 577.838533] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 577.844080] ? do_syscall_64+0x497/0x820 [ 577.848151] ? syscall_slow_exit_work+0x500/0x500 [ 577.853005] ? syscall_return_slowpath+0x5e0/0x5e0 [ 577.857967] ? syscall_return_slowpath+0x31d/0x5e0 [ 577.862913] ? entry_SYSCALL_64_after_hwframe+0x59/0xbe [ 577.868285] ? page_fault+0x8/0x30 [ 577.871834] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 577.876689] ? page_fault+0x8/0x30 [ 577.880240] page_fault+0x1e/0x30 [ 577.883721] RIP: 0033:0x4084b0 [ 577.886917] Code: 24 1f e9 d2 00 00 00 48 ff c2 48 83 fa 08 0f 83 ad 00 00 00 84 01 0f b6 1c 11 38 d8 75 e9 48 89 54 24 20 48 8b 5c 24 48 0f b6 <73> 50 48 0f af f2 0f b6 5b 51 48 89 cf 48 8d 74 3e 08 84 db 74 7c [ 577.906219] RSP: 002b:00007ffddb8589a0 EFLAGS: 00010283 [ 577.911601] RAX: 0000001b2fe200c4 RBX: 0000000000000000 RCX: 0000001b30e20000 [ 577.918881] RDX: 0000001b2fe200c8 RSI: 0000000000000002 RDI: 0000000000000002 [ 577.926501] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 577.933781] R10: 00007ffddb8589e0 R11: 0000000000000000 R12: 000000000000005d [ 577.941062] R13: 0000000000000002 R14: 000000000072bea0 R15: 000000000072bea0 [ 577.948369] [ 577.948369] Showing all locks held in the system: [ 577.954712] 1 lock held by khungtaskd/901: [ 577.958957] #0: 00000000c381533b (rcu_read_lock){....}, at: debug_show_all_locks+0xd0/0x428 [ 577.967612] 1 lock held by khugepaged/907: [ 577.971850] #0: 00000000a6544e65 (&mm->mmap_sem){++++}, at: collapse_huge_page+0x2b9/0x2140 [ 577.980486] 2 locks held by rs:main Q:Reg/4376: [ 577.985159] #0: 00000000e168bd9e (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 577.993170] #1: 00000000d7c93ba1 (sb_writers#6){++++}, at: vfs_write+0x452/0x560 [ 578.000827] 1 lock held by rsyslogd/4378: [ 578.004977] #0: 0000000007e289fc (&f->f_pos_lock){+.+.}, at: __fdget_pos+0x1bb/0x200 [ 578.013115] 2 locks held by getty/4468: [ 578.017092] #0: 00000000d9ca99a6 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 578.025363] #1: 00000000dfdf2134 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 578.034232] 2 locks held by getty/4469: [ 578.038200] #0: 00000000959e7e3a (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 578.046456] #1: 000000009b4a00e7 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 578.055345] 2 locks held by getty/4470: [ 578.059319] #0: 000000006e2dd78f (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 578.067590] #1: 000000002c1a8f00 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 578.076460] 2 locks held by getty/4471: [ 578.080431] #0: 00000000850751b0 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 578.088691] #1: 000000009c48546f (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 578.097571] 2 locks held by getty/4472: [ 578.101563] #0: 0000000012a02ca6 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 578.109839] #1: 00000000a9bb5d01 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 578.118717] 2 locks held by getty/4473: [ 578.122690] #0: 000000001fa1d883 (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 578.130946] #1: 00000000376b3e08 (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 578.139835] 2 locks held by getty/4474: [ 578.143818] #0: 00000000038f1f0e (&tty->ldisc_sem){++++}, at: ldsem_down_read+0x37/0x40 [ 578.152093] #1: 00000000daec4ccd (&ldata->atomic_read_lock){+.+.}, at: n_tty_read+0x335/0x1ce0 [ 578.160968] 2 locks held by syz-fuzzer/4505: [ 578.165381] #0: 00000000a6544e65 (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 578.173637] #1: 000000005419e174 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 578.182176] 2 locks held by syz-fuzzer/10371: [ 578.186675] #0: 00000000a6544e65 (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 578.194944] #1: 000000005419e174 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 578.203467] 1 lock held by syz-executor3/4516: [ 578.208056] #0: 00000000d7c93ba1 (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 578.215974] 1 lock held by syz-executor6/4521: [ 578.220562] #0: 00000000d7c93ba1 (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 578.228481] 1 lock held by syz-executor4/10421: [ 578.233165] #0: 00000000d7c93ba1 (sb_writers#6){++++}, at: mnt_want_write+0x3f/0xc0 [ 578.241109] 2 locks held by syz-executor1/18248: [ 578.245865] #0: 00000000c57cfb2b (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 578.254121] #1: 000000005419e174 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 578.262674] 2 locks held by syz-executor5/18249: [ 578.267444] #0: 00000000ed6c8522 (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 578.275711] #1: 000000005419e174 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 578.284236] 2 locks held by syz-executor0/18250: [ 578.288988] #0: 00000000504424c7 (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 578.297273] #1: 000000005419e174 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 578.305801] 2 locks held by syz-executor2/18253: [ 578.310553] #0: 0000000072eb5f27 (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 578.318806] #1: 000000005419e174 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 578.327337] 2 locks held by syz-executor7/18254: [ 578.332094] #0: 000000002b7db7a7 (&mm->mmap_sem){++++}, at: __do_page_fault+0x389/0xe50 [ 578.340366] #1: 000000005419e174 (sb_pagefaults){++++}, at: ext4_page_mkwrite+0x1d0/0x1430 [ 578.348882] [ 578.350510] ============================================= [ 578.350510] [ 578.357534] NMI backtrace for cpu 0 [ 578.361182] CPU: 0 PID: 901 Comm: khungtaskd Not tainted 4.18.0-rc4+ #141 [ 578.368090] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 578.377420] Call Trace: [ 578.380003] dump_stack+0x1c9/0x2b4 [ 578.383621] ? dump_stack_print_info.cold.2+0x52/0x52 [ 578.388801] ? vprintk_default+0x28/0x30 [ 578.392846] nmi_cpu_backtrace.cold.4+0x19/0xce [ 578.397494] ? rcu_report_qs_rnp+0x7a0/0x7a0 [ 578.401885] ? lapic_can_unplug_cpu.cold.27+0x3f/0x3f [ 578.407065] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 578.412327] arch_trigger_cpumask_backtrace+0x14/0x20 [ 578.417496] watchdog+0x9c4/0xf80 [ 578.420935] ? reset_hung_task_detector+0xd0/0xd0 [ 578.425763] ? kasan_check_read+0x11/0x20 [ 578.429891] ? do_raw_spin_unlock+0xa7/0x2f0 [ 578.434280] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 578.439360] ? __kthread_parkme+0x58/0x1b0 [ 578.443576] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 578.448574] ? trace_hardirqs_on+0xd/0x10 [ 578.452702] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 578.458228] ? __kthread_parkme+0x106/0x1b0 [ 578.462532] kthread+0x345/0x410 [ 578.465888] ? reset_hung_task_detector+0xd0/0xd0 [ 578.470708] ? kthread_bind+0x40/0x40 [ 578.474493] ret_from_fork+0x3a/0x50 [ 578.478230] Sending NMI from CPU 0 to CPUs 1: [ 578.482749] NMI backtrace for cpu 1 skipped: idling at native_safe_halt+0x6/0x10 [ 578.483734] Kernel panic - not syncing: hung_task: blocked tasks [ 578.496683] CPU: 0 PID: 901 Comm: khungtaskd Not tainted 4.18.0-rc4+ #141 [ 578.503587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 578.512918] Call Trace: [ 578.515488] dump_stack+0x1c9/0x2b4 [ 578.519097] ? dump_stack_print_info.cold.2+0x52/0x52 [ 578.524269] ? printk_safe_log_store+0x2f0/0x2f0 [ 578.529008] panic+0x238/0x4e7 [ 578.532191] ? add_taint.cold.5+0x16/0x16 [ 578.536320] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 578.541837] ? nmi_trigger_cpumask_backtrace+0x13a/0x192 [ 578.547268] ? printk_safe_flush+0xd7/0x130 [ 578.551571] watchdog+0x9d5/0xf80 [ 578.555025] ? reset_hung_task_detector+0xd0/0xd0 [ 578.559868] ? kasan_check_read+0x11/0x20 [ 578.563999] ? do_raw_spin_unlock+0xa7/0x2f0 [ 578.568398] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 578.573480] ? __kthread_parkme+0x58/0x1b0 [ 578.577709] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 578.582707] ? trace_hardirqs_on+0xd/0x10 [ 578.586839] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 578.592366] ? __kthread_parkme+0x106/0x1b0 [ 578.596671] kthread+0x345/0x410 [ 578.600027] ? reset_hung_task_detector+0xd0/0xd0 [ 578.604854] ? kthread_bind+0x40/0x40 [ 578.608645] ret_from_fork+0x3a/0x50 [ 578.612784] Dumping ftrace buffer: [ 578.616503] (ftrace buffer empty) [ 578.620201] Kernel Offset: disabled [ 578.623808] Rebooting in 86400 seconds..