19004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e7578205544464653000000000000000000000004050000", 0xe0, 0x1f80c0}, {&(0x7f0000012d00)="00000000000000000100"/30, 0x1e, 0x1f81e0}, {&(0x7f0000012e00)="0600030069000100800ee801e107000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x60, 0x1f8400}, {&(0x7f0000012f00)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e75782055444646530000000000000000000000040500"/128, 0x80, 0x1f84c0}, {&(0x7f0000013000)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f00700"/96, 0x60, 0x1f85a0}, {&(0x7f0000013100)="05000300b50001003a98f001e20700000500000001000000002b4e53523033000000000000000000000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x1f8800}, {&(0x7f0000013200)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e7578205544464653000000000000000000000004050000", 0x40, 0x1f88a0}, {&(0x7f0000013300)="070003008c000100f2753000e3070000060000000500000000e4000027000000002c00007500000000c0010090000000003c00000101000000280000f5070000", 0x40, 0x1f8c00}, {&(0x7f0000013400)="040003007d0001003168f001e407000004000000002a554446204c5620496e666f00000000000000000000000102040500000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x80, 0x1f9000}, {0x0, 0x0, 0x1f90e0}, {&(0x7f0000013600)="08000300e90001000000f001e5070000", 0x10, 0x1f9400}, {&(0x7f0000013700)="00000300790001001b392802f0070000002a5544462053706172696e67205461626c65000000000001020405000000004000000000000000ffffffff10010000ffffffff20010000ffffffff30010000ffffffff40010000ffffffff50010000ffffffff60010000ffffffff70010000ffffffff80010000ffffffff90010000ffffffffa0010000ffffffffb0010000ffffffffc0010000ffffffffd0010000ffffffffe0010000fffffffff0010000ffffffff00020000ffffffff10020000ffffffff20020000ffffffff30020000ffffffff40020000ffffffff50020000ffffffff60020000ffffffff70020000ffffffff80020000ffffffff90020000ffffffffa0020000ffffffffb0020000ffffffffc0020000ffffffffd0020000ffffffffe0020000fffffffff0020000ffffffff00030000ffffffff10030000ffffffff20030000ffffffff30030000ffffffff40030000ffffffff50030000ffffffff60030000ffffffff70030000ffffffff80030000ffffffff90030000ffffffffa0030000ffffffffb0030000ffffffffc0030000ffffffffd0030000ffffffffe0030000fffffffff0030000ffffffff00040000ffffffff10040000ffffffff20040000ffffffff30040000ffffffff40040000ffffffff50040000ffffffff60040000ffffffff70040000ffffffff80040000ffffffff90040000ffffffffa0040000ffffffffb0040000ffffffffc0040000ffffffffd0040000ffffffffe0040000fffffffff0040000ffffffff0005000000000000", 0x23c, 0x1fc000}, {&(0x7f0000013a00)="020003003d00010077c9f001ff070000004000006000000000400000e007", 0x1e, 0x1ffc00}], 0x0, &(0x7f0000013b00)) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/nvram\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000700)={0x10000003}) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000001", @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf67dc000000050035000800000008002b00001000000800390080020000"], 0x2c}}, 0x855) sendfile(r1, r3, 0x0, 0x200fff) 14:25:16 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000a90000000000000000000c04850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='qdisc_reset\x00', r0}, 0x10) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r3 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9, 0x1, 'gred\x00'}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x6}}]}}]}, 0x44}}, 0x0) 14:25:16 executing program 1: ptrace$peeksig(0x4209, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0xc1205531, &(0x7f0000000040)) 14:25:16 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200030c00000000000000000000000100090000000000030006000000000002000000000000000000200000000200020001000000ff010000000b00000000030005000000000002000000ac1e000100000022efff0000010014"], 0x60}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x1c15e33101f29d, 0x0) [ 413.025630][T13004] loop3: detected capacity change from 8189 to 0 [ 413.117996][ T36] audit: type=1800 audit(1608560717.170:25): pid=13011 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16374 res=0 errno=0 14:25:17 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x28, r1, 0xd, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) [ 413.224125][T13011] loop2: detected capacity change from 8188 to 0 14:25:17 executing program 1: ptrace$peeksig(0x4209, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0xc1205531, &(0x7f0000000040)) [ 413.392501][T10860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 14:25:17 executing program 1: ptrace$peeksig(0x4209, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0xc1205531, &(0x7f0000000040)) [ 413.443200][T13011] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 413.465555][T13011] UDF-fs: Scanning with blocksize 512 failed [ 413.494050][T13011] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 413.508648][T13004] ntfs: volume version 3.1. [ 413.533354][ T36] audit: type=1800 audit(1608560717.580:26): pid=13011 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16374 res=0 errno=0 [ 413.557959][T11960] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 14:25:17 executing program 5: ptrace$peeksig(0x4209, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0xc1205531, &(0x7f0000000040)) 14:25:17 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000009}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket(0x0, 0x800000003, 0x0) bind(r2, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008000) syz_mount_image$udf(&(0x7f0000000000)='udf\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2d, &(0x7f0000000200)=[{&(0x7f0000010000)="0042454130310100"/32, 0x20, 0x8000}, {&(0x7f0000010100)="004e535230330100"/32, 0x20, 0x8800}, {&(0x7f0000010200)="0054454130310100"/32, 0x20, 0x9000}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e757855444600"/128, 0x80, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e7578205544464653000000000000000000000004050000", 0xe0, 0x180c0}, {&(0x7f0000010500)="000000000000000001000000", 0xc, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e75785544460000", 0x5f, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e75782055444646530000000000000000000000040500"/128, 0x80, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f00700"/96, 0x60, 0x185a0}, {&(0x7f0000010900)="050003002e0001003a98f001620000000500000001000000002b4e53523033000000000000000000000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x18800}, {&(0x7f0000010a00)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e7578205544464653000000000000000000000004050000", 0x40, 0x188a0}, {&(0x7f0000010b00)="0700030005000100f275300063000000060000000500000000e4000027000000002c00007500000000c0010090000000003c00000101000000280000f5070000", 0x40, 0x18c00}, {&(0x7f0000010c00)="04000300f60001003168f0016400000004000000002a554446204c5620496e666f00000000000000000000000102040500000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x80, 0x19000}, {&(0x7f0000010d00)="0000000000000000000000000000000000000009084c696e7578206d6b756466667320322e32000000000000000000000000000000000012084c696e757820756466746f6f6c7320322e3200000000000000000000000000000000130868747470733a2f2f6769746875622e636f6d2f70616c692f756466746f6f6c732f0022002a4c696e757820554446465300000000000000000000000405000000000000", 0xa0, 0x190e0}, {&(0x7f0000010e00)="08000300620001000000f0016500"/32, 0x20, 0x19400}, {&(0x7f0000010f00)="00000300f20001001b39280270000000002a5544462053706172696e67205461626c65000000000001020405000000004000000000000000ffffffff10010000ffffffff20010000ffffffff30010000ffffffff40010000ffffffff50010000ffffffff60010000ffffffff70010000ffffffff80010000ffffffff90010000ffffffffa0010000ffffffffb0010000ffffffffc0010000ffffffffd0010000ffffffffe0010000fffffffff0010000ffffffff00020000ffffffff10020000ffffffff20020000ffffffff30020000ffffffff40020000ffffffff50020000ffffffff60020000ffffffff70020000ffffffff80020000ffffffff90020000ffffffffa0020000ffffffffb0020000ffffffffc0020000ffffffffd0020000ffffffffe0020000fffffffff0020000ffffffff00030000ffffffff10030000ffffffff20030000ffffffff30030000ffffffff40030000ffffffff50030000ffffffff60030000ffffffff70030000ffffffff80030000ffffffff90030000ffffffffa0030000ffffffffb0030000ffffffffc0030000ffffffffd0030000ffffffffe0030000fffffffff0030000ffffffff00040000ffffffff10040000ffffffff20040000ffffffff30040000ffffffff40040000ffffffff50040000ffffffff60040000ffffffff70040000ffffffff80040000ffffffff90040000ffffffffa0040000ffffffffb0040000ffffffffc0040000ffffffffd0040000ffffffffe0040000fffffffff0040000ffffffff000500"/576, 0x240, 0x1c000}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e757820554446465300000000000000000000000405000000000000050000000200000001020102010200"/160, 0xa0, 0x20000}, {&(0x7f0000011300)="080003007e0001000000f0018100"/32, 0x20, 0x20400}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e0070000", 0x20, 0x40000}, {0x0, 0x0, 0x144000}, {&(0x7f0000011600)="00010300380001001e14f001100000007810e4070913142c1a3e28350300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e757855444600000000000000", 0x80, 0x148000}, {&(0x7f0000011700)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900040000300000000000000000000000002a4f5354412055444620436f6d706c69616e7400000000010200000000000000000000000000000000000000000000000400002000"/256, 0x100, 0x1480e0}, {&(0x7f0000011800)="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"/352, 0x160, 0x14c000}, {&(0x7f0000011a00)="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", 0x1e0, 0x150000}, {&(0x7f0000011c00)="0a010300c400010080bb48013100000000000000040000000100000400000000000003000000000000000000a57c000001000000000000008000000000000000800000000000000000000000000000000010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b01000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e757820", 0xb0, 0x150400}, {&(0x7f0000011e00)="0a010300c500010009a3d8003200000000000000040000000100000500000000000001000000000000000000a57c000001000000000000001a040000000000001a0400000000000002000000000000000010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b01000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e757820554446465300000000000000000000000405000000000000110000000000000000000000100000001a04000033000000", 0xe0, 0x150800}, {&(0x7f0000012400)="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"/288, 0x120, 0x151400}, {&(0x7f0000012600)="0a010300820001009bd0d2003600000000000000040000000100000500000000000003000000000000000000a57c000001000000000000000a000000000000000a0000000000000000000000000000000010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b01000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578205544464653000000000000000000000004050000000000001300000000000000000000000a00000073797a6b616c6c65727300"/256, 0x100, 0x151800}, {&(0x7f0000012700)="0a01030042000100977de8003700000000000000040000000100000500000000000001000000000000000000a57c000002000000000000002823000000000000282300000000000009000000000000000010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b01000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578205544464653000000000000000000000004050000000000001400000000000000000000002000000000200000380000000000000000000000280300004100"/256, 0x100, 0x151c00}, {0x0, 0x0, 0x154000}, {&(0x7f0000012900)="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", 0x140, 0x154800}, {&(0x7f0000012b00)="01000300920001005c59f001e00700000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e757855444600"/126, 0x7e, 0x1f8000}, {&(0x7f0000012c00)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e7578205544464653000000000000000000000004050000", 0xe0, 0x1f80c0}, {&(0x7f0000012d00)="00000000000000000100"/30, 0x1e, 0x1f81e0}, {&(0x7f0000012e00)="0600030069000100800ee801e107000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x60, 0x1f8400}, {&(0x7f0000012f00)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e75782055444646530000000000000000000000040500"/128, 0x80, 0x1f84c0}, {&(0x7f0000013000)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f00700"/96, 0x60, 0x1f85a0}, {&(0x7f0000013100)="05000300b50001003a98f001e20700000500000001000000002b4e53523033000000000000000000000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x1f8800}, {&(0x7f0000013200)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e7578205544464653000000000000000000000004050000", 0x40, 0x1f88a0}, {&(0x7f0000013300)="070003008c000100f2753000e3070000060000000500000000e4000027000000002c00007500000000c0010090000000003c00000101000000280000f5070000", 0x40, 0x1f8c00}, {&(0x7f0000013400)="040003007d0001003168f001e407000004000000002a554446204c5620496e666f00000000000000000000000102040500000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x80, 0x1f9000}, {0x0, 0x0, 0x1f90e0}, {&(0x7f0000013600)="08000300e90001000000f001e5070000", 0x10, 0x1f9400}, {&(0x7f0000013700)="00000300790001001b392802f0070000002a5544462053706172696e67205461626c65000000000001020405000000004000000000000000ffffffff10010000ffffffff20010000ffffffff30010000ffffffff40010000ffffffff50010000ffffffff60010000ffffffff70010000ffffffff80010000ffffffff90010000ffffffffa0010000ffffffffb0010000ffffffffc0010000ffffffffd0010000ffffffffe0010000fffffffff0010000ffffffff00020000ffffffff10020000ffffffff20020000ffffffff30020000ffffffff40020000ffffffff50020000ffffffff60020000ffffffff70020000ffffffff80020000ffffffff90020000ffffffffa0020000ffffffffb0020000ffffffffc0020000ffffffffd0020000ffffffffe0020000fffffffff0020000ffffffff00030000ffffffff10030000ffffffff20030000ffffffff30030000ffffffff40030000ffffffff50030000ffffffff60030000ffffffff70030000ffffffff80030000ffffffff90030000ffffffffa0030000ffffffffb0030000ffffffffc0030000ffffffffd0030000ffffffffe0030000fffffffff0030000ffffffff00040000ffffffff10040000ffffffff20040000ffffffff30040000ffffffff40040000ffffffff50040000ffffffff60040000ffffffff70040000ffffffff80040000ffffffff90040000ffffffffa0040000ffffffffb0040000ffffffffc0040000ffffffffd0040000ffffffffe0040000fffffffff0040000ffffffff0005000000000000", 0x23c, 0x1fc000}, {&(0x7f0000013a00)="020003003d00010077c9f001ff070000004000006000000000400000e007", 0x1e, 0x1ffc00}], 0x0, &(0x7f0000013b00)) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/nvram\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000700)={0x10000003}) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000001", @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf67dc000000050035000800000008002b00001000000800390080020000"], 0x2c}}, 0x855) sendfile(r1, r3, 0x0, 0x200fff) 14:25:17 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200030c00000000000000000000000100090000000000030006000000000002000000000000000000200000000200020001000000ff010000000b00000000030005000000000002000000ac1e000100000022efff0000010014"], 0x60}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x1c15e33101f29d, 0x0) 14:25:17 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) 14:25:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x28, r1, 0xd, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) 14:25:18 executing program 1: ptrace$peeksig(0x4209, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0xc1205531, &(0x7f0000000040)) 14:25:18 executing program 5: ptrace$peeksig(0x4209, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0xc1205531, &(0x7f0000000040)) [ 414.323953][ T36] audit: type=1800 audit(1608560718.360:27): pid=13045 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16352 res=0 errno=0 [ 414.473794][T10860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 414.513243][T13045] loop2: detected capacity change from 8188 to 0 14:25:18 executing program 5: ptrace$peeksig(0x4209, 0x0, &(0x7f0000000000), 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmmsg$inet6(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0xc1205531, &(0x7f0000000040)) 14:25:18 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200030c00000000000000000000000100090000000000030006000000000002000000000000000000200000000200020001000000ff010000000b00000000030005000000000002000000ac1e000100000022efff0000010014"], 0x60}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x1c15e33101f29d, 0x0) 14:25:18 executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x4, 0x3, &(0x7f0000000080)=@framed, &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000000c0)={r0, 0x0, 0xe, 0xff, &(0x7f0000000340)="fca793314de34e70b1891d7f9c43", &(0x7f0000000180)=""/255, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) [ 414.667234][ T3191] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 414.716822][T13045] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 414.725309][T13045] UDF-fs: Scanning with blocksize 512 failed [ 414.814823][T13045] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 14:25:18 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x28, r1, 0xd, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) 14:25:19 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=ANY=[@ANYBLOB="020200030c00000000000000000000000100090000000000030006000000000002000000000000000000200000000200020001000000ff010000000b00000000030005000000000002000000ac1e000100000022efff0000010014"], 0x60}}, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmmsg(r0, &(0x7f0000000180), 0x1c15e33101f29d, 0x0) 14:25:19 executing program 3: memfd_create(&(0x7f0000001280)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\xb9\xef\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\x83N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xe1:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb20kt\x8a\xc5H\xcc`\x19\xa9p\x0f\r}2\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q&P\xd2\xd6G,\xa2\xde\xaa\xcc\x17\xdbC3\x04\x0f(6\x00\xdbG\x12R\x02\xb5D\xc3/qG\v\xecW\xe7\xfa\xf3s\xe4\xbb\xd9:\xa0\x86V*5\xfc\x87\xcf3A\xd0\f3)U\xad!\x05%gI\x8c\xcb\xbf\x94Dn\x92\x7f>8\x8a\x91\xefw\x9c\x80\xdc\x97\xea\xae\nB\xc7\xa9g\xb6\x18\x02$i\xb4\x9a\xdaY+\x1b\x9f\xb1\x17\xc8J\x9ax\xef\xf6\x8au\x1e\x1b\x9f\x9fd/j\x1f\xa5\xe6U\x93\xf5\xa0Ti\xf93\x8d\xde6WI\xbe\xed-\x863\x92\x85\xb6\xa1;\xe8\n|0F\x01\xa8\x13\xe8\x8f\xb0\xc0\xd3\xacQ\x9d\xa6L?\xbb\xe4\xeb\xd8\t|\a\xb5\xc9\xd6\xac\xe2\xd1\x1e\x1e\xb5\xcf\xe4\xcb\xaeV\xd5\xf1\x17\x95\x80+\xff\x18\xa5\x16-\x81\xae7\xbf\x9d_h\"\xa9,R\xaaib\x1cRa\x9a\xc2Uw\xe2\xbc#q5\xe77\xb3=\xa8\x17Zv\x8d\xd1_\x98\x97\xa5\xc8vC\xb7\x01\x8fKY\b\xeb\x06\x1b\xcdadX\xf8\x19)9\xc9\x9b\xf0\x93z\xa3\xd6\xc7e\xd7\xf2imu\xb8\xd6\xefS\xc1\xc5\x1a\rRCf\x0f\x01\x9d\x1a\"\x16\xeb=dc\xa8\b\x8b\x1aT\xe4T\xe3\xe02>j.\x1f\xed\xd4\x10J,\xfb\x98\a=\x06~\xd4\x94\x8ak\x19>\a\xee\x1a/\x1e$\x9aAeQ\xa4=\xe5\xe4\xa2\x972\xa9F\xefE_N\x84D\xeb\xe8\x96\xe3\xc4\xad\x8a\xce>\xadF\x03\x13\x16\xd48\x80\xc9J\xc8f\x8e\x9c\x9e\xddH\xb7\x1c\x7f\x0e\xa8\xeeZ8\x83\xef\x18bs\xce\x02\xe7\x13\xed\xf3\xc5\x92=\x80\x81d\x82u\x89\xa4\xe6#\xbe\x19\xc8k\xb5p\x9f\xa8\x18F\x1c\x80\xb30#ZvE\x8eR\xf4jz\x8ek\xb3\xd3\xd0\xf6$\xa2~\x8c\x92\xbfI\xd44\xba>\xe1\xf5\xd0,\xb1\xeaDp\xca\xc1\xfb\x8dHYg', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000", 0x5c, 0x400}, {&(0x7f0000010400)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff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0xc02, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0xf0, 0x0) 14:25:19 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000009}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket(0x0, 0x800000003, 0x0) bind(r2, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008000) syz_mount_image$udf(&(0x7f0000000000)='udf\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2d, &(0x7f0000000200)=[{&(0x7f0000010000)="0042454130310100"/32, 0x20, 0x8000}, {&(0x7f0000010100)="004e535230330100"/32, 0x20, 0x8800}, {&(0x7f0000010200)="0054454130310100"/32, 0x20, 0x9000}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e757855444600"/128, 0x80, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e7578205544464653000000000000000000000004050000", 0xe0, 0x180c0}, {&(0x7f0000010500)="000000000000000001000000", 0xc, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e75785544460000", 0x5f, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e75782055444646530000000000000000000000040500"/128, 0x80, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f00700"/96, 0x60, 0x185a0}, {&(0x7f0000010900)="050003002e0001003a98f001620000000500000001000000002b4e53523033000000000000000000000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x18800}, {&(0x7f0000010a00)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e7578205544464653000000000000000000000004050000", 0x40, 0x188a0}, {&(0x7f0000010b00)="0700030005000100f275300063000000060000000500000000e4000027000000002c00007500000000c0010090000000003c00000101000000280000f5070000", 0x40, 0x18c00}, {&(0x7f0000010c00)="04000300f60001003168f0016400000004000000002a554446204c5620496e666f00000000000000000000000102040500000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x80, 0x19000}, {&(0x7f0000010d00)="0000000000000000000000000000000000000009084c696e7578206d6b756466667320322e32000000000000000000000000000000000012084c696e757820756466746f6f6c7320322e3200000000000000000000000000000000130868747470733a2f2f6769746875622e636f6d2f70616c692f756466746f6f6c732f0022002a4c696e757820554446465300000000000000000000000405000000000000", 0xa0, 0x190e0}, {&(0x7f0000010e00)="08000300620001000000f0016500"/32, 0x20, 0x19400}, {&(0x7f0000010f00)="00000300f20001001b39280270000000002a5544462053706172696e67205461626c65000000000001020405000000004000000000000000ffffffff10010000ffffffff20010000ffffffff30010000ffffffff40010000ffffffff50010000ffffffff60010000ffffffff70010000ffffffff80010000ffffffff90010000ffffffffa0010000ffffffffb0010000ffffffffc0010000ffffffffd0010000ffffffffe0010000fffffffff0010000ffffffff00020000ffffffff10020000ffffffff20020000ffffffff30020000ffffffff40020000ffffffff50020000ffffffff60020000ffffffff70020000ffffffff80020000ffffffff90020000ffffffffa0020000ffffffffb0020000ffffffffc0020000ffffffffd0020000ffffffffe0020000fffffffff0020000ffffffff00030000ffffffff10030000ffffffff20030000ffffffff30030000ffffffff40030000ffffffff50030000ffffffff60030000ffffffff70030000ffffffff80030000ffffffff90030000ffffffffa0030000ffffffffb0030000ffffffffc0030000ffffffffd0030000ffffffffe0030000fffffffff0030000ffffffff00040000ffffffff10040000ffffffff20040000ffffffff30040000ffffffff40040000ffffffff50040000ffffffff60040000ffffffff70040000ffffffff80040000ffffffff90040000ffffffffa0040000ffffffffb0040000ffffffffc0040000ffffffffd0040000ffffffffe0040000fffffffff0040000ffffffff000500"/576, 0x240, 0x1c000}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e757820554446465300000000000000000000000405000000000000050000000200000001020102010200"/160, 0xa0, 0x20000}, {&(0x7f0000011300)="080003007e0001000000f0018100"/32, 0x20, 0x20400}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e0070000", 0x20, 0x40000}, {0x0, 0x0, 0x144000}, {&(0x7f0000011600)="00010300380001001e14f001100000007810e4070913142c1a3e28350300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e757855444600000000000000", 0x80, 0x148000}, {&(0x7f0000011700)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900040000300000000000000000000000002a4f5354412055444620436f6d706c69616e7400000000010200000000000000000000000000000000000000000000000400002000"/256, 0x100, 0x1480e0}, {&(0x7f0000011800)="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"/352, 0x160, 0x14c000}, {&(0x7f0000011a00)="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", 0x1e0, 0x150000}, {&(0x7f0000011c00)="0a010300c400010080bb48013100000000000000040000000100000400000000000003000000000000000000a57c000001000000000000008000000000000000800000000000000000000000000000000010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b01000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e757820", 0xb0, 0x150400}, {&(0x7f0000011e00)="0a010300c500010009a3d8003200000000000000040000000100000500000000000001000000000000000000a57c000001000000000000001a040000000000001a0400000000000002000000000000000010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b01000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e757820554446465300000000000000000000000405000000000000110000000000000000000000100000001a04000033000000", 0xe0, 0x150800}, {&(0x7f0000012400)="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"/288, 0x120, 0x151400}, {&(0x7f0000012600)="0a010300820001009bd0d2003600000000000000040000000100000500000000000003000000000000000000a57c000001000000000000000a000000000000000a0000000000000000000000000000000010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b01000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578205544464653000000000000000000000004050000000000001300000000000000000000000a00000073797a6b616c6c65727300"/256, 0x100, 0x151800}, {&(0x7f0000012700)="0a01030042000100977de8003700000000000000040000000100000500000000000001000000000000000000a57c000002000000000000002823000000000000282300000000000009000000000000000010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b01000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578205544464653000000000000000000000004050000000000001400000000000000000000002000000000200000380000000000000000000000280300004100"/256, 0x100, 0x151c00}, {0x0, 0x0, 0x154000}, {&(0x7f0000012900)="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", 0x140, 0x154800}, {&(0x7f0000012b00)="01000300920001005c59f001e00700000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e757855444600"/126, 0x7e, 0x1f8000}, {&(0x7f0000012c00)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e7578205544464653000000000000000000000004050000", 0xe0, 0x1f80c0}, {&(0x7f0000012d00)="00000000000000000100"/30, 0x1e, 0x1f81e0}, {&(0x7f0000012e00)="0600030069000100800ee801e107000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x60, 0x1f8400}, {&(0x7f0000012f00)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e75782055444646530000000000000000000000040500"/128, 0x80, 0x1f84c0}, {&(0x7f0000013000)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f00700"/96, 0x60, 0x1f85a0}, {&(0x7f0000013100)="05000300b50001003a98f001e20700000500000001000000002b4e53523033000000000000000000000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x1f8800}, {&(0x7f0000013200)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e7578205544464653000000000000000000000004050000", 0x40, 0x1f88a0}, {&(0x7f0000013300)="070003008c000100f2753000e3070000060000000500000000e4000027000000002c00007500000000c0010090000000003c00000101000000280000f5070000", 0x40, 0x1f8c00}, {&(0x7f0000013400)="040003007d0001003168f001e407000004000000002a554446204c5620496e666f00000000000000000000000102040500000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x80, 0x1f9000}, {0x0, 0x0, 0x1f90e0}, {&(0x7f0000013600)="08000300e90001000000f001e5070000", 0x10, 0x1f9400}, {&(0x7f0000013700)="00000300790001001b392802f0070000002a5544462053706172696e67205461626c65000000000001020405000000004000000000000000ffffffff10010000ffffffff20010000ffffffff30010000ffffffff40010000ffffffff50010000ffffffff60010000ffffffff70010000ffffffff80010000ffffffff90010000ffffffffa0010000ffffffffb0010000ffffffffc0010000ffffffffd0010000ffffffffe0010000fffffffff0010000ffffffff00020000ffffffff10020000ffffffff20020000ffffffff30020000ffffffff40020000ffffffff50020000ffffffff60020000ffffffff70020000ffffffff80020000ffffffff90020000ffffffffa0020000ffffffffb0020000ffffffffc0020000ffffffffd0020000ffffffffe0020000fffffffff0020000ffffffff00030000ffffffff10030000ffffffff20030000ffffffff30030000ffffffff40030000ffffffff50030000ffffffff60030000ffffffff70030000ffffffff80030000ffffffff90030000ffffffffa0030000ffffffffb0030000ffffffffc0030000ffffffffd0030000ffffffffe0030000fffffffff0030000ffffffff00040000ffffffff10040000ffffffff20040000ffffffff30040000ffffffff40040000ffffffff50040000ffffffff60040000ffffffff70040000ffffffff80040000ffffffff90040000ffffffffa0040000ffffffffb0040000ffffffffc0040000ffffffffd0040000ffffffffe0040000fffffffff0040000ffffffff0005000000000000", 0x23c, 0x1fc000}, {&(0x7f0000013a00)="020003003d00010077c9f001ff070000004000006000000000400000e007", 0x1e, 0x1ffc00}], 0x0, &(0x7f0000013b00)) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/nvram\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000700)={0x10000003}) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000001", @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf67dc000000050035000800000008002b00001000000800390080020000"], 0x2c}}, 0x855) sendfile(r1, r3, 0x0, 0x200fff) 14:25:19 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000140)={0x0, 0x0, 0x69c4}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close_range(r0, 0xffffffffffffffff, 0x0) 14:25:19 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) r1 = socket(0x11, 0x800000003, 0x0) bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r1, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) sendmmsg(r0, &(0x7f0000003e40)=[{{&(0x7f0000000140)=@ll={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x80, 0x0, 0x0, &(0x7f00000011c0)=[{0x10}, {0x10}], 0x20}}, {{&(0x7f00000012c0)=@caif=@dgm, 0x80, 0x0}}], 0x2, 0x0) 14:25:19 executing program 0: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0xcc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040)='nl80211\x00') r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f00000006c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_DEL_STATION(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x28, r1, 0xd, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_MAC={0xa}]}, 0x28}}, 0x0) 14:25:19 executing program 4: r0 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dri/renderD128\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0x541b, 0x0) [ 415.391408][T13079] loop3: detected capacity change from 512 to 0 14:25:19 executing program 4: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(r0, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90, 0x0, 0x0, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6000, 0x0, 0x0, 0x0, 0x800}}}, 0x0, 0x0, 0x0, 0x0}) r4 = openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0x3) ioctl$SG_IO(r4, 0x401070ca, &(0x7f0000002300)={0x0, 0x0, 0x2, 0x0, @buffer={0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000}) 14:25:19 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x3, 0x6, 0xacf) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dlm_plock\x00', 0x0, 0x0) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000000200), 0x40000000, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="480000001010c37d8d7aa3e888177300492b2b68e9c606e28775642b3102f305070c00a50983767c6ecccb9c15d5118f77dbd3965dd0370a5c922d8ef9c5bac013058ae3637a1bb56df4817a2f433fceaabfbe52a4d4446b0ed2377caf0a305b7d6e27a4ddfc8d00be6f3a916c73cdce365ca9f6e5ccdd200b4bbcb9215ea26d102964bfb6013aead21843be1cf6402d685b82c341e49ec2f586791d5d88d89a7ff1494d16f0e335a1853c50df230958e34c6a48d5130337df40acd3b70624ac3049a1accde0b373a44f13a6973390c57a60eba5e8fe0e71f5dae7f8e7ff222ae7caa337b7a8f5", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="f8ffffffffffffff00000fb1af3fd4027d38d3704361c5827072f7242654afd30a1749c81fba9e337d42595df365f67269e8b13010429554f62dabfc4c89183c91da360759427c085d8d3117799bc92820f30d23e7904e9b7b50f8db40875b4a7f3729f238a7fe3c10f0a5d08ecbce639622fd4900b35587fe176005eaa1dc40faf75105b2874e8230cf5604cfbd56e79930a581caa1885f431a038472e361c53f7971338988ddc53f56fb41cb93", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r3, @ANYBLOB="080003003a0d0000"], 0x44}}, 0x0) sendmsg$FOU_CMD_GET(r0, 0x0, 0x4000441) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) [ 415.546110][T10860] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 14:25:19 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000140)={0x0, 0x0, 0x69c4}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close_range(r0, 0xffffffffffffffff, 0x0) [ 415.723821][T13079] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue [ 415.805616][ T36] audit: type=1800 audit(1608560719.850:28): pid=13098 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16378 res=0 errno=0 14:25:19 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000140)={0x0, 0x0, 0x69c4}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close_range(r0, 0xffffffffffffffff, 0x0) [ 415.886538][T13106] loop2: detected capacity change from 8188 to 0 14:25:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) fsetxattr(r0, &(0x7f0000001480)=@known='security.selinux\x00', &(0x7f0000000180)='?!\x10w\x87\x1e\xc2GX0\x88\xd1\xfe\x8aS\x95\x9c)7<\xf7)\xe1\x0e\xd9/\xd7\xf9\xdb\xd7\x8fq\x83=\xd4L\xc6\xb7&N[q\x02\x83\"i\x16QY\xf0\xbd\x81\x10=4\xa1Cy\xf8\f\x04E\xa24\xfc:\xf7\x8a\xb6t\x9a\x81\xf6\x9c\xe8\x11\xb0{?\x88e\xf7\xf8\xf4\xb12\xf0r\xc3\t\xe4\x86=\x17+]\xbc{, \xd0\x86\x19\xb8pm\xce\x8a\xa5\x84p\x1d\x97\x05\x85E\x12\xffZ\xe4\x10x[3\xcd\x95\x82\xd3\xb3`\x7fd\td\x89\x04\xafsF\xfc\xfd\x83\x12}\x87\x9d\x16E\xfd6\xd7\xcfCHoc\x84a\xc6\x1a\xfe\x12\x01QM)Yt<\xee\xd7%\x1bU.\x8a\xa0])vyU\x93\xb1\x99\xdf\a2){\xbbh\xce8\f\xe68\x8d\xe3w\x98[\xfbb\xad\xbd\xaehbp\xfdn\x8c\xe8I\xc1\x1f\x8a\x00\x00\x00\x00\xa7\xcdS\xed\xe6\xd0}j\xca\f(Fe\xb4<2mC\'E\v\xa3\xb2\xc8\xea\xf4\x144\xa8p\x8f\xa9\xe0\xc3\xcf~\xc3\x10M\xdd\x13\x1cp\xa9?\xd4\xb3\xce\xbafPm\xdb\xc4\xca\xd0\x91\xf4\x82S\xd0\x18\x06\xb5{\xd4h&\x91\xcdj\xb7b\xc1\x12\xc04H\xf1\x8d\xb9\x10d@m>\xff\x03\x00\x00\xca\x16*b@\xcc\xaa\x81', 0x18c, 0x0) [ 416.081182][T13106] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found 14:25:20 executing program 3: memfd_create(&(0x7f0000001280)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\xb9\xef\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\x83N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xe1:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb20kt\x8a\xc5H\xcc`\x19\xa9p\x0f\r}2\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q&P\xd2\xd6G,\xa2\xde\xaa\xcc\x17\xdbC3\x04\x0f(6\x00\xdbG\x12R\x02\xb5D\xc3/qG\v\xecW\xe7\xfa\xf3s\xe4\xbb\xd9:\xa0\x86V*5\xfc\x87\xcf3A\xd0\f3)U\xad!\x05%gI\x8c\xcb\xbf\x94Dn\x92\x7f>8\x8a\x91\xefw\x9c\x80\xdc\x97\xea\xae\nB\xc7\xa9g\xb6\x18\x02$i\xb4\x9a\xdaY+\x1b\x9f\xb1\x17\xc8J\x9ax\xef\xf6\x8au\x1e\x1b\x9f\x9fd/j\x1f\xa5\xe6U\x93\xf5\xa0Ti\xf93\x8d\xde6WI\xbe\xed-\x863\x92\x85\xb6\xa1;\xe8\n|0F\x01\xa8\x13\xe8\x8f\xb0\xc0\xd3\xacQ\x9d\xa6L?\xbb\xe4\xeb\xd8\t|\a\xb5\xc9\xd6\xac\xe2\xd1\x1e\x1e\xb5\xcf\xe4\xcb\xaeV\xd5\xf1\x17\x95\x80+\xff\x18\xa5\x16-\x81\xae7\xbf\x9d_h\"\xa9,R\xaaib\x1cRa\x9a\xc2Uw\xe2\xbc#q5\xe77\xb3=\xa8\x17Zv\x8d\xd1_\x98\x97\xa5\xc8vC\xb7\x01\x8fKY\b\xeb\x06\x1b\xcdadX\xf8\x19)9\xc9\x9b\xf0\x93z\xa3\xd6\xc7e\xd7\xf2imu\xb8\xd6\xefS\xc1\xc5\x1a\rRCf\x0f\x01\x9d\x1a\"\x16\xeb=dc\xa8\b\x8b\x1aT\xe4T\xe3\xe02>j.\x1f\xed\xd4\x10J,\xfb\x98\a=\x06~\xd4\x94\x8ak\x19>\a\xee\x1a/\x1e$\x9aAeQ\xa4=\xe5\xe4\xa2\x972\xa9F\xefE_N\x84D\xeb\xe8\x96\xe3\xc4\xad\x8a\xce>\xadF\x03\x13\x16\xd48\x80\xc9J\xc8f\x8e\x9c\x9e\xddH\xb7\x1c\x7f\x0e\xa8\xeeZ8\x83\xef\x18bs\xce\x02\xe7\x13\xed\xf3\xc5\x92=\x80\x81d\x82u\x89\xa4\xe6#\xbe\x19\xc8k\xb5p\x9f\xa8\x18F\x1c\x80\xb30#ZvE\x8eR\xf4jz\x8ek\xb3\xd3\xd0\xf6$\xa2~\x8c\x92\xbfI\xd44\xba>\xe1\xf5\xd0,\xb1\xeaDp\xca\xc1\xfb\x8dHYg', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000", 0x5c, 0x400}, {&(0x7f0000010400)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xc02, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0xf0, 0x0) [ 416.158114][T13106] UDF-fs: Scanning with blocksize 512 failed 14:25:20 executing program 4: keyctl$instantiate_iov(0x14, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="b3", 0x1}], 0x1, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000040)=ANY=[@ANYBLOB="5000000010000507a57d6663a29ac793baa39f91", @ANYRES32, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c00028008001500000000000a0001"], 0x50}}, 0x0) r0 = socket(0x10, 0x8000000000000003, 0x0) sendmmsg(r0, &(0x7f0000000000), 0x40000000000024a, 0x0) [ 416.211483][T13106] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) [ 416.272832][ T36] audit: type=1400 audit(1608560720.320:29): avc: denied { mac_admin } for pid=13118 comm="syz-executor.0" capability=33 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=capability2 permissive=1 [ 416.272902][T13121] SELinux: Context ?!w‡ÂGX0ˆÑþŠS•œ)7<÷)áÙ/×ùÛ×qƒ=ÔLÆ·&N[qƒ"iQYð½=4¡Cyø E¢4ü:÷Š¶tšöœè°{?ˆe÷øô±2ðrà ä†=+]¼{, І¸pmΊ¥„p—…EÿZäx[3Í•‚Ó³`d d‰¯sFüýƒ}‡Eý6×ÏCHoc„aÆþQM)Yt<î×%U.Š ])vyU“±™ß2){»hÎ8 æ8ãw˜[ûb­½®hbpýnŒèIÁŠ is not valid (left unmapped). 14:25:20 executing program 2: r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x20000009}, 0x0) sched_setattr(0x0, &(0x7f0000000200)={0x38, 0x1, 0x0, 0x0, 0x3}, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = socket(0x0, 0x800000003, 0x0) bind(r2, 0x0, 0x0) r3 = open(&(0x7f0000000000)='./bus\x00', 0x44042, 0x0) ftruncate(r3, 0x2008000) syz_mount_image$udf(&(0x7f0000000000)='udf\x00', &(0x7f0000000100)='./file0\x00', 0x200000, 0x2d, &(0x7f0000000200)=[{&(0x7f0000010000)="0042454130310100"/32, 0x20, 0x8000}, {&(0x7f0000010100)="004e535230330100"/32, 0x20, 0x8800}, {&(0x7f0000010200)="0054454130310100"/32, 0x20, 0x9000}, {&(0x7f0000010300)="010003000b0001005c59f001600000000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e757855444600"/128, 0x80, 0x18000}, {&(0x7f0000010400)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e7578205544464653000000000000000000000004050000", 0xe0, 0x180c0}, {&(0x7f0000010500)="000000000000000001000000", 0xc, 0x181e0}, {&(0x7f0000010600)="06000300e2000100800ee8016100000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e75785544460000", 0x5f, 0x18400}, {&(0x7f0000010700)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e75782055444646530000000000000000000000040500"/128, 0x80, 0x184c0}, {&(0x7f0000010800)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f00700"/96, 0x60, 0x185a0}, {&(0x7f0000010900)="050003002e0001003a98f001620000000500000001000000002b4e53523033000000000000000000000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x18800}, {&(0x7f0000010a00)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e7578205544464653000000000000000000000004050000", 0x40, 0x188a0}, {&(0x7f0000010b00)="0700030005000100f275300063000000060000000500000000e4000027000000002c00007500000000c0010090000000003c00000101000000280000f5070000", 0x40, 0x18c00}, {&(0x7f0000010c00)="04000300f60001003168f0016400000004000000002a554446204c5620496e666f00000000000000000000000102040500000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x80, 0x19000}, {&(0x7f0000010d00)="0000000000000000000000000000000000000009084c696e7578206d6b756466667320322e32000000000000000000000000000000000012084c696e757820756466746f6f6c7320322e3200000000000000000000000000000000130868747470733a2f2f6769746875622e636f6d2f70616c692f756466746f6f6c732f0022002a4c696e757820554446465300000000000000000000000405000000000000", 0xa0, 0x190e0}, {&(0x7f0000010e00)="08000300620001000000f0016500"/32, 0x20, 0x19400}, {&(0x7f0000010f00)="00000300f20001001b39280270000000002a5544462053706172696e67205461626c65000000000001020405000000004000000000000000ffffffff10010000ffffffff20010000ffffffff30010000ffffffff40010000ffffffff50010000ffffffff60010000ffffffff70010000ffffffff80010000ffffffff90010000ffffffffa0010000ffffffffb0010000ffffffffc0010000ffffffffd0010000ffffffffe0010000fffffffff0010000ffffffff00020000ffffffff10020000ffffffff20020000ffffffff30020000ffffffff40020000ffffffff50020000ffffffff60020000ffffffff70020000ffffffff80020000ffffffff90020000ffffffffa0020000ffffffffb0020000ffffffffc0020000ffffffffd0020000ffffffffe0020000fffffffff0020000ffffffff00030000ffffffff10030000ffffffff20030000ffffffff30030000ffffffff40030000ffffffff50030000ffffffff60030000ffffffff70030000ffffffff80030000ffffffff90030000ffffffffa0030000ffffffffb0030000ffffffffc0030000ffffffffd0030000ffffffffe0030000fffffffff0030000ffffffff00040000ffffffff10040000ffffffff20040000ffffffff30040000ffffffff40040000ffffffff50040000ffffffff60040000ffffffff70040000ffffffff80040000ffffffff90040000ffffffffa0040000ffffffffb0040000ffffffffc0040000ffffffffd0040000ffffffffe0040000fffffffff0040000ffffffff000500"/576, 0x240, 0x1c000}, {&(0x7f0000011200)="090003001100010048c67600800000000010e4070913122c1b0861250100000000000000000000001700000000000000000000000000000000000000000000000000000000000000010000002e000000ba020000d0020000002a4c696e757820554446465300000000000000000000000405000000000000050000000200000001020102010200"/160, 0xa0, 0x20000}, {&(0x7f0000011300)="080003007e0001000000f0018100"/32, 0x20, 0x20400}, {&(0x7f0000011400)="020003003800010077c9f00100010000004000006000000000400000e0070000", 0x20, 0x40000}, {0x0, 0x0, 0x144000}, {&(0x7f0000011600)="00010300380001001e14f001100000007810e4070913142c1a3e28350300030001000000010000000000000000000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e757855444600000000000000", 0x80, 0x148000}, {&(0x7f0000011700)="00000000000000000000000000000009004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000000000000000000000000000000000000000000908436f707972696768740000000000000000000000000000000000000000000a084162737472616374000000000000000000000000000000000000000000000900040000300000000000000000000000002a4f5354412055444620436f6d706c69616e7400000000010200000000000000000000000000000000000000000000000400002000"/256, 0x100, 0x1480e0}, {&(0x7f0000011800)="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"/352, 0x160, 0x14c000}, {&(0x7f0000011a00)="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", 0x1e0, 0x150000}, {&(0x7f0000011c00)="0a010300c400010080bb48013100000000000000040000000100000400000000000003000000000000000000a57c000001000000000000008000000000000000800000000000000000000000000000000010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b01000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e757820", 0xb0, 0x150400}, {&(0x7f0000011e00)="0a010300c500010009a3d8003200000000000000040000000100000500000000000001000000000000000000a57c000001000000000000001a040000000000001a0400000000000002000000000000000010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b01000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e757820554446465300000000000000000000000405000000000000110000000000000000000000100000001a04000033000000", 0xe0, 0x150800}, {&(0x7f0000012400)="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"/288, 0x120, 0x151400}, {&(0x7f0000012600)="0a010300820001009bd0d2003600000000000000040000000100000500000000000003000000000000000000a57c000001000000000000000a000000000000000a0000000000000000000000000000000010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b01000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578205544464653000000000000000000000004050000000000001300000000000000000000000a00000073797a6b616c6c65727300"/256, 0x100, 0x151800}, {&(0x7f0000012700)="0a01030042000100977de8003700000000000000040000000100000500000000000001000000000000000000a57c000002000000000000002823000000000000282300000000000009000000000000000010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b0010e4070913122c1b08224b01000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578205544464653000000000000000000000004050000000000001400000000000000000000002000000000200000380000000000000000000000280300004100"/256, 0x100, 0x151c00}, {0x0, 0x0, 0x154000}, {&(0x7f0000012900)="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", 0x140, 0x154800}, {&(0x7f0000012b00)="01000300920001005c59f001e00700000100000000000000084c696e757855444600000000000000000000000000000000000000000000090100010003000300010000000100000008313233343536373831323334353637384c696e757855444600"/126, 0x7e, 0x1f8000}, {&(0x7f0000012c00)="0000000000000019004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000004f53544120436f6d7072657373656420556e69636f64650000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002a4c696e7578206d6b756466667300000000000000000004050000000000007810e4070913142c1a3e2835002a4c696e7578205544464653000000000000000000000004050000", 0xe0, 0x1f80c0}, {&(0x7f0000012d00)="00000000000000000100"/30, 0x1e, 0x1f81e0}, {&(0x7f0000012e00)="0600030069000100800ee801e107000002000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x60, 0x1f8400}, {&(0x7f0000012f00)="000000000000000000000000000000000000000900040000002a4f5354412055444620436f6d706c69616e74000000000102000000000000000400001000000000000000000000004000000001000000002a4c696e75782055444646530000000000000000000000040500"/128, 0x80, 0x1f84c0}, {&(0x7f0000013000)="00000000000000000000000000000000004000008000000002400000002a554446205370617261626c6520506172746974696f6e010204050000000001000000100002003802000070000000f00700"/96, 0x60, 0x1f85a0}, {&(0x7f0000013100)="05000300b50001003a98f001e20700000500000001000000002b4e53523033000000000000000000000000000000000000000000000000000000000000000000000400"/96, 0x60, 0x1f8800}, {&(0x7f0000013200)="0000000000000000000000000000000000000000000000000400000010050000d0020000002a4c696e7578205544464653000000000000000000000004050000", 0x40, 0x1f88a0}, {&(0x7f0000013300)="070003008c000100f2753000e3070000060000000500000000e4000027000000002c00007500000000c0010090000000003c00000101000000280000f5070000", 0x40, 0x1f8c00}, {&(0x7f0000013400)="040003007d0001003168f001e407000004000000002a554446204c5620496e666f00000000000000000000000102040500000000004f53544120436f6d7072657373656420556e69636f646500000000000000000000000000000000000000000000000000000000000000000000000000000000084c696e7578554446000000", 0x80, 0x1f9000}, {0x0, 0x0, 0x1f90e0}, {&(0x7f0000013600)="08000300e90001000000f001e5070000", 0x10, 0x1f9400}, {&(0x7f0000013700)="00000300790001001b392802f0070000002a5544462053706172696e67205461626c65000000000001020405000000004000000000000000ffffffff10010000ffffffff20010000ffffffff30010000ffffffff40010000ffffffff50010000ffffffff60010000ffffffff70010000ffffffff80010000ffffffff90010000ffffffffa0010000ffffffffb0010000ffffffffc0010000ffffffffd0010000ffffffffe0010000fffffffff0010000ffffffff00020000ffffffff10020000ffffffff20020000ffffffff30020000ffffffff40020000ffffffff50020000ffffffff60020000ffffffff70020000ffffffff80020000ffffffff90020000ffffffffa0020000ffffffffb0020000ffffffffc0020000ffffffffd0020000ffffffffe0020000fffffffff0020000ffffffff00030000ffffffff10030000ffffffff20030000ffffffff30030000ffffffff40030000ffffffff50030000ffffffff60030000ffffffff70030000ffffffff80030000ffffffff90030000ffffffffa0030000ffffffffb0030000ffffffffc0030000ffffffffd0030000ffffffffe0030000fffffffff0030000ffffffff00040000ffffffff10040000ffffffff20040000ffffffff30040000ffffffff40040000ffffffff50040000ffffffff60040000ffffffff70040000ffffffff80040000ffffffff90040000ffffffffa0040000ffffffffb0040000ffffffffc0040000ffffffffd0040000ffffffffe0040000fffffffff0040000ffffffff0005000000000000", 0x23c, 0x1fc000}, {&(0x7f0000013a00)="020003003d00010077c9f001ff070000004000006000000000400000e007", 0x1e, 0x1ffc00}], 0x0, &(0x7f0000013b00)) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/nvram\x00', 0x100, 0x0) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r0, &(0x7f0000000700)={0x10000003}) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2c000001", @ANYRES16=0x0, @ANYBLOB="00022abd7000fedbdf67dc000000050035000800000008002b00001000000800390080020000"], 0x2c}}, 0x855) sendfile(r1, r3, 0x0, 0x200fff) 14:25:20 executing program 1: r0 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080)='/dev/adsp1\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = openat$capi20(0xffffffffffffff9c, &(0x7f0000000000)='/dev/capi20\x00', 0x0, 0x0) ioctl$CAPI_REGISTER(r2, 0x400c4301, &(0x7f0000000140)={0x0, 0x0, 0x69c4}) r3 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) close_range(r0, 0xffffffffffffffff, 0x0) [ 416.405325][T13123] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.4'. 14:25:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/62, 0x3e}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/134, 0x86}, {&(0x7f0000000500)=""/115, 0x73}, {0x0}], 0x7, &(0x7f0000000680)=""/228, 0xe4}, 0x40002001) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x5d, &(0x7f0000000180)=[{&(0x7f0000000880)='T', 0x1}], 0x1}}], 0x503, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) [ 416.491484][ T36] audit: type=1400 audit(1608560720.540:30): avc: denied { relabelto } for pid=13118 comm="syz-executor.0" name="UDP-Lite" dev="sockfs" ino=40560 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:unlabeled_t:s0 tclass=rawip_socket permissive=1 trawcon=3F211077871EC247583088D1FE8A53959C29373CF729E10ED92FD7F9DBD78F71833DD44CC6B7264E5B7102832269165159F0BD81103D34A14379F80C0445A234FC3AF78AB6749A81F69CE811B07B3F8865F7F8F4B132F072C309E4863D172B5DBC7B2C20D08619B8706DCE8AA584701D9705854512FF5AE410785B33CD9582D3B3607F6409648904AF7346FCFD83127D879D1645FD36D7CF43486F638461C61AFE1201514D2959743CEED7251B552E8AA05D2976795593B199DF0732297BBB68CE380CE6388DE377985BFB62ADBDAE686270FD6E8CE849C11F8A [ 416.589307][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 14:25:20 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000900)={@host}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000000)={{@host}, @host, 0x0, 0x9}) r4 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r4, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, &(0x7f00000000c0)={@host}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r4, 0x7a8, &(0x7f0000000000)={{@host, 0x1fffc000}, @host, 0x0, 0x0, 0x4}) dup2(r0, r1) [ 416.787648][T13133] loop3: detected capacity change from 512 to 0 14:25:21 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @host}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x4ffdc, 0x0) [ 417.065707][ T36] audit: type=1800 audit(1608560721.010:31): pid=13145 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.2" name="bus" dev="sda1" ino=16384 res=0 errno=0 14:25:21 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x3, 0x6, 0xacf) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dlm_plock\x00', 0x0, 0x0) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000000200), 0x40000000, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="480000001010c37d8d7aa3e888177300492b2b68e9c606e28775642b3102f305070c00a50983767c6ecccb9c15d5118f77dbd3965dd0370a5c922d8ef9c5bac013058ae3637a1bb56df4817a2f433fceaabfbe52a4d4446b0ed2377caf0a305b7d6e27a4ddfc8d00be6f3a916c73cdce365ca9f6e5ccdd200b4bbcb9215ea26d102964bfb6013aead21843be1cf6402d685b82c341e49ec2f586791d5d88d89a7ff1494d16f0e335a1853c50df230958e34c6a48d5130337df40acd3b70624ac3049a1accde0b373a44f13a6973390c57a60eba5e8fe0e71f5dae7f8e7ff222ae7caa337b7a8f5", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="f8ffffffffffffff00000fb1af3fd4027d38d3704361c5827072f7242654afd30a1749c81fba9e337d42595df365f67269e8b13010429554f62dabfc4c89183c91da360759427c085d8d3117799bc92820f30d23e7904e9b7b50f8db40875b4a7f3729f238a7fe3c10f0a5d08ecbce639622fd4900b35587fe176005eaa1dc40faf75105b2874e8230cf5604cfbd56e79930a581caa1885f431a038472e361c53f7971338988ddc53f56fb41cb93", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r3, @ANYBLOB="080003003a0d0000"], 0x44}}, 0x0) sendmsg$FOU_CMD_GET(r0, 0x0, 0x4000441) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) [ 417.147167][T13140] loop2: detected capacity change from 8188 to 0 [ 417.179159][T13133] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 14:25:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000900)={@host}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000000)={{@host}, @host, 0x0, 0x9}) r4 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r4, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, &(0x7f00000000c0)={@host}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r4, 0x7a8, &(0x7f0000000000)={{@host, 0x1fffc000}, @host, 0x0, 0x0, 0x4}) dup2(r0, r1) [ 417.325819][T13140] UDF-fs: warning (device loop2): udf_load_vrs: No anchor found [ 417.333624][T13140] UDF-fs: Scanning with blocksize 512 failed [ 417.403952][T13140] UDF-fs: INFO Mounting volume 'LinuxUDF', timestamp 2020/09/19 18:44 (1000) 14:25:21 executing program 3: memfd_create(&(0x7f0000001280)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\xb9\xef\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\x83N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xe1:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb20kt\x8a\xc5H\xcc`\x19\xa9p\x0f\r}2\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q&P\xd2\xd6G,\xa2\xde\xaa\xcc\x17\xdbC3\x04\x0f(6\x00\xdbG\x12R\x02\xb5D\xc3/qG\v\xecW\xe7\xfa\xf3s\xe4\xbb\xd9:\xa0\x86V*5\xfc\x87\xcf3A\xd0\f3)U\xad!\x05%gI\x8c\xcb\xbf\x94Dn\x92\x7f>8\x8a\x91\xefw\x9c\x80\xdc\x97\xea\xae\nB\xc7\xa9g\xb6\x18\x02$i\xb4\x9a\xdaY+\x1b\x9f\xb1\x17\xc8J\x9ax\xef\xf6\x8au\x1e\x1b\x9f\x9fd/j\x1f\xa5\xe6U\x93\xf5\xa0Ti\xf93\x8d\xde6WI\xbe\xed-\x863\x92\x85\xb6\xa1;\xe8\n|0F\x01\xa8\x13\xe8\x8f\xb0\xc0\xd3\xacQ\x9d\xa6L?\xbb\xe4\xeb\xd8\t|\a\xb5\xc9\xd6\xac\xe2\xd1\x1e\x1e\xb5\xcf\xe4\xcb\xaeV\xd5\xf1\x17\x95\x80+\xff\x18\xa5\x16-\x81\xae7\xbf\x9d_h\"\xa9,R\xaaib\x1cRa\x9a\xc2Uw\xe2\xbc#q5\xe77\xb3=\xa8\x17Zv\x8d\xd1_\x98\x97\xa5\xc8vC\xb7\x01\x8fKY\b\xeb\x06\x1b\xcdadX\xf8\x19)9\xc9\x9b\xf0\x93z\xa3\xd6\xc7e\xd7\xf2imu\xb8\xd6\xefS\xc1\xc5\x1a\rRCf\x0f\x01\x9d\x1a\"\x16\xeb=dc\xa8\b\x8b\x1aT\xe4T\xe3\xe02>j.\x1f\xed\xd4\x10J,\xfb\x98\a=\x06~\xd4\x94\x8ak\x19>\a\xee\x1a/\x1e$\x9aAeQ\xa4=\xe5\xe4\xa2\x972\xa9F\xefE_N\x84D\xeb\xe8\x96\xe3\xc4\xad\x8a\xce>\xadF\x03\x13\x16\xd48\x80\xc9J\xc8f\x8e\x9c\x9e\xddH\xb7\x1c\x7f\x0e\xa8\xeeZ8\x83\xef\x18bs\xce\x02\xe7\x13\xed\xf3\xc5\x92=\x80\x81d\x82u\x89\xa4\xe6#\xbe\x19\xc8k\xb5p\x9f\xa8\x18F\x1c\x80\xb30#ZvE\x8eR\xf4jz\x8ek\xb3\xd3\xd0\xf6$\xa2~\x8c\x92\xbfI\xd44\xba>\xe1\xf5\xd0,\xb1\xeaDp\xca\xc1\xfb\x8dHYg', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000", 0x5c, 0x400}, {&(0x7f0000010400)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xc02, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0xf0, 0x0) [ 417.640465][ T3000] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 417.707065][ T3191] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 14:25:21 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000900)={@host}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000000)={{@host}, @host, 0x0, 0x9}) r4 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r4, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, &(0x7f00000000c0)={@host}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r4, 0x7a8, &(0x7f0000000000)={{@host, 0x1fffc000}, @host, 0x0, 0x0, 0x4}) dup2(r0, r1) 14:25:21 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x3, 0x6, 0xacf) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dlm_plock\x00', 0x0, 0x0) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000000200), 0x40000000, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="480000001010c37d8d7aa3e888177300492b2b68e9c606e28775642b3102f305070c00a50983767c6ecccb9c15d5118f77dbd3965dd0370a5c922d8ef9c5bac013058ae3637a1bb56df4817a2f433fceaabfbe52a4d4446b0ed2377caf0a305b7d6e27a4ddfc8d00be6f3a916c73cdce365ca9f6e5ccdd200b4bbcb9215ea26d102964bfb6013aead21843be1cf6402d685b82c341e49ec2f586791d5d88d89a7ff1494d16f0e335a1853c50df230958e34c6a48d5130337df40acd3b70624ac3049a1accde0b373a44f13a6973390c57a60eba5e8fe0e71f5dae7f8e7ff222ae7caa337b7a8f5", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="f8ffffffffffffff00000fb1af3fd4027d38d3704361c5827072f7242654afd30a1749c81fba9e337d42595df365f67269e8b13010429554f62dabfc4c89183c91da360759427c085d8d3117799bc92820f30d23e7904e9b7b50f8db40875b4a7f3729f238a7fe3c10f0a5d08ecbce639622fd4900b35587fe176005eaa1dc40faf75105b2874e8230cf5604cfbd56e79930a581caa1885f431a038472e361c53f7971338988ddc53f56fb41cb93", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r3, @ANYBLOB="080003003a0d0000"], 0x44}}, 0x0) sendmsg$FOU_CMD_GET(r0, 0x0, 0x4000441) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 14:25:21 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x3, 0x6, 0xacf) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dlm_plock\x00', 0x0, 0x0) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000000200), 0x40000000, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="480000001010c37d8d7aa3e888177300492b2b68e9c606e28775642b3102f305070c00a50983767c6ecccb9c15d5118f77dbd3965dd0370a5c922d8ef9c5bac013058ae3637a1bb56df4817a2f433fceaabfbe52a4d4446b0ed2377caf0a305b7d6e27a4ddfc8d00be6f3a916c73cdce365ca9f6e5ccdd200b4bbcb9215ea26d102964bfb6013aead21843be1cf6402d685b82c341e49ec2f586791d5d88d89a7ff1494d16f0e335a1853c50df230958e34c6a48d5130337df40acd3b70624ac3049a1accde0b373a44f13a6973390c57a60eba5e8fe0e71f5dae7f8e7ff222ae7caa337b7a8f5", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="f8ffffffffffffff00000fb1af3fd4027d38d3704361c5827072f7242654afd30a1749c81fba9e337d42595df365f67269e8b13010429554f62dabfc4c89183c91da360759427c085d8d3117799bc92820f30d23e7904e9b7b50f8db40875b4a7f3729f238a7fe3c10f0a5d08ecbce639622fd4900b35587fe176005eaa1dc40faf75105b2874e8230cf5604cfbd56e79930a581caa1885f431a038472e361c53f7971338988ddc53f56fb41cb93", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r3, @ANYBLOB="080003003a0d0000"], 0x44}}, 0x0) sendmsg$FOU_CMD_GET(r0, 0x0, 0x4000441) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) [ 417.998610][T13169] loop3: detected capacity change from 512 to 0 14:25:22 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r1, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r1, 0x7a0, &(0x7f0000000900)={@host}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r1, 0x7a8, &(0x7f0000000000)={{@host}, @host, 0x0, 0x9}) r4 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r4, 0x7a7, &(0x7f0000000140)=0xa0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r4, 0x7a0, &(0x7f00000000c0)={@host}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r4, 0x7a8, &(0x7f0000000000)={{@host, 0x1fffc000}, @host, 0x0, 0x0, 0x4}) dup2(r0, r1) [ 418.340974][T13169] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue 14:25:22 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @host}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x4ffdc, 0x0) 14:25:22 executing program 5: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x3, 0x6, 0xacf) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dlm_plock\x00', 0x0, 0x0) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000000200), 0x40000000, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="480000001010c37d8d7aa3e888177300492b2b68e9c606e28775642b3102f305070c00a50983767c6ecccb9c15d5118f77dbd3965dd0370a5c922d8ef9c5bac013058ae3637a1bb56df4817a2f433fceaabfbe52a4d4446b0ed2377caf0a305b7d6e27a4ddfc8d00be6f3a916c73cdce365ca9f6e5ccdd200b4bbcb9215ea26d102964bfb6013aead21843be1cf6402d685b82c341e49ec2f586791d5d88d89a7ff1494d16f0e335a1853c50df230958e34c6a48d5130337df40acd3b70624ac3049a1accde0b373a44f13a6973390c57a60eba5e8fe0e71f5dae7f8e7ff222ae7caa337b7a8f5", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="f8ffffffffffffff00000fb1af3fd4027d38d3704361c5827072f7242654afd30a1749c81fba9e337d42595df365f67269e8b13010429554f62dabfc4c89183c91da360759427c085d8d3117799bc92820f30d23e7904e9b7b50f8db40875b4a7f3729f238a7fe3c10f0a5d08ecbce639622fd4900b35587fe176005eaa1dc40faf75105b2874e8230cf5604cfbd56e79930a581caa1885f431a038472e361c53f7971338988ddc53f56fb41cb93", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r3, @ANYBLOB="080003003a0d0000"], 0x44}}, 0x0) sendmsg$FOU_CMD_GET(r0, 0x0, 0x4000441) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) [ 418.666986][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 419.394955][ T3191] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 419.706149][ T3000] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 14:25:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/62, 0x3e}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/134, 0x86}, {&(0x7f0000000500)=""/115, 0x73}, {0x0}], 0x7, &(0x7f0000000680)=""/228, 0xe4}, 0x40002001) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x5d, &(0x7f0000000180)=[{&(0x7f0000000880)='T', 0x1}], 0x1}}], 0x503, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 14:25:23 executing program 3: memfd_create(&(0x7f0000001280)='#\'%nod%v\x00\x7f\xe5\xd0ql\x86\xc9\xe6\x14\x93\xb0\x7f_,y<~\xab\x84\x00\x00\x00\x00\x00\x00\x14}\xb9\xef\xc7\x85|oC\xca\v\xe3\xba]fn\r\xdf!\x94\x0f\xaf\xb7\x93\xe8\xb6\x83N\x16&\xab\xf9{\xaf;\xcf\x8c\xa8\xb9\x06\xaf\xd0\xe1:\x90LNF\x13\x9f\xc2\xb7/1\xb9V\xf0*\xcb\xdc\x05n<\xcfi\x02=1\xda\"\xb3\xfe\xf3\x97\xd9\xa5b\xd4\x00Q$\xb20kt\x8a\xc5H\xcc`\x19\xa9p\x0f\r}2\xa9\xcf*tw\x8a\n_)\x89A\x8f`R\x12zM\a\xc43\xd0d\xee\x13Q&P\xd2\xd6G,\xa2\xde\xaa\xcc\x17\xdbC3\x04\x0f(6\x00\xdbG\x12R\x02\xb5D\xc3/qG\v\xecW\xe7\xfa\xf3s\xe4\xbb\xd9:\xa0\x86V*5\xfc\x87\xcf3A\xd0\f3)U\xad!\x05%gI\x8c\xcb\xbf\x94Dn\x92\x7f>8\x8a\x91\xefw\x9c\x80\xdc\x97\xea\xae\nB\xc7\xa9g\xb6\x18\x02$i\xb4\x9a\xdaY+\x1b\x9f\xb1\x17\xc8J\x9ax\xef\xf6\x8au\x1e\x1b\x9f\x9fd/j\x1f\xa5\xe6U\x93\xf5\xa0Ti\xf93\x8d\xde6WI\xbe\xed-\x863\x92\x85\xb6\xa1;\xe8\n|0F\x01\xa8\x13\xe8\x8f\xb0\xc0\xd3\xacQ\x9d\xa6L?\xbb\xe4\xeb\xd8\t|\a\xb5\xc9\xd6\xac\xe2\xd1\x1e\x1e\xb5\xcf\xe4\xcb\xaeV\xd5\xf1\x17\x95\x80+\xff\x18\xa5\x16-\x81\xae7\xbf\x9d_h\"\xa9,R\xaaib\x1cRa\x9a\xc2Uw\xe2\xbc#q5\xe77\xb3=\xa8\x17Zv\x8d\xd1_\x98\x97\xa5\xc8vC\xb7\x01\x8fKY\b\xeb\x06\x1b\xcdadX\xf8\x19)9\xc9\x9b\xf0\x93z\xa3\xd6\xc7e\xd7\xf2imu\xb8\xd6\xefS\xc1\xc5\x1a\rRCf\x0f\x01\x9d\x1a\"\x16\xeb=dc\xa8\b\x8b\x1aT\xe4T\xe3\xe02>j.\x1f\xed\xd4\x10J,\xfb\x98\a=\x06~\xd4\x94\x8ak\x19>\a\xee\x1a/\x1e$\x9aAeQ\xa4=\xe5\xe4\xa2\x972\xa9F\xefE_N\x84D\xeb\xe8\x96\xe3\xc4\xad\x8a\xce>\xadF\x03\x13\x16\xd48\x80\xc9J\xc8f\x8e\x9c\x9e\xddH\xb7\x1c\x7f\x0e\xa8\xeeZ8\x83\xef\x18bs\xce\x02\xe7\x13\xed\xf3\xc5\x92=\x80\x81d\x82u\x89\xa4\xe6#\xbe\x19\xc8k\xb5p\x9f\xa8\x18F\x1c\x80\xb30#ZvE\x8eR\xf4jz\x8ek\xb3\xd3\xd0\xf6$\xa2~\x8c\x92\xbfI\xd44\xba>\xe1\xf5\xd0,\xb1\xeaDp\xca\xc1\xfb\x8dHYg', 0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000", 0x5c, 0x400}, {&(0x7f0000010400)="0200000003000000040000", 0xb, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xc02, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000013a00)) setxattr$trusted_overlay_upper(&(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0xf0, 0x0) 14:25:23 executing program 0: socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x40) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, &(0x7f0000001a00)) keyctl$revoke(0x3, r0) pipe(0x0) ioctl$CHAR_RAW_GETSIZE(0xffffffffffffffff, 0x1260, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000011c0)=ANY=[@ANYBLOB="480000001000010429bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="13000000000000002800128008000100736974001c00028006001000dc96000008000300ac1e00010600080000000000"], 0x48}, 0x1, 0x0, 0x0, 0x40004}, 0x0) getitimer(0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) clock_settime(0x6, &(0x7f00000000c0)={0x0, 0x3938700}) prctl$PR_SET_KEEPCAPS(0x8, 0x0) 14:25:23 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x3, 0x6, 0xacf) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dlm_plock\x00', 0x0, 0x0) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000000200), 0x40000000, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="480000001010c37d8d7aa3e888177300492b2b68e9c606e28775642b3102f305070c00a50983767c6ecccb9c15d5118f77dbd3965dd0370a5c922d8ef9c5bac013058ae3637a1bb56df4817a2f433fceaabfbe52a4d4446b0ed2377caf0a305b7d6e27a4ddfc8d00be6f3a916c73cdce365ca9f6e5ccdd200b4bbcb9215ea26d102964bfb6013aead21843be1cf6402d685b82c341e49ec2f586791d5d88d89a7ff1494d16f0e335a1853c50df230958e34c6a48d5130337df40acd3b70624ac3049a1accde0b373a44f13a6973390c57a60eba5e8fe0e71f5dae7f8e7ff222ae7caa337b7a8f5", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="f8ffffffffffffff00000fb1af3fd4027d38d3704361c5827072f7242654afd30a1749c81fba9e337d42595df365f67269e8b13010429554f62dabfc4c89183c91da360759427c085d8d3117799bc92820f30d23e7904e9b7b50f8db40875b4a7f3729f238a7fe3c10f0a5d08ecbce639622fd4900b35587fe176005eaa1dc40faf75105b2874e8230cf5604cfbd56e79930a581caa1885f431a038472e361c53f7971338988ddc53f56fb41cb93", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r3, @ANYBLOB="080003003a0d0000"], 0x44}}, 0x0) sendmsg$FOU_CMD_GET(r0, 0x0, 0x4000441) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 14:25:23 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @host}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x4ffdc, 0x0) 14:25:23 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r2, &(0x7f0000003e00)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000300)={{0x14}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x101, 0x0, 0x0, {}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_DELRULE={0x14}, @NFT_MSG_NEWFLOWTABLE={0x30, 0x16, 0xa, 0x801, 0x0, 0x0, {}, [@NFTA_FLOWTABLE_HOOK={0x4}, @NFTA_FLOWTABLE_NAME={0x9, 0x2, 'syz2\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14, 0x2}}, 0x8c}}, 0x0) [ 419.999709][T13211] loop3: detected capacity change from 512 to 0 14:25:24 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/62, 0x3e}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/134, 0x86}, {&(0x7f0000000500)=""/115, 0x73}, {0x0}], 0x7, &(0x7f0000000680)=""/228, 0xe4}, 0x40002001) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x5d, &(0x7f0000000180)=[{&(0x7f0000000880)='T', 0x1}], 0x1}}], 0x503, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 14:25:24 executing program 0: socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x40) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, &(0x7f0000001a00)) keyctl$revoke(0x3, r0) pipe(0x0) ioctl$CHAR_RAW_GETSIZE(0xffffffffffffffff, 0x1260, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000011c0)=ANY=[@ANYBLOB="480000001000010429bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="13000000000000002800128008000100736974001c00028006001000dc96000008000300ac1e00010600080000000000"], 0x48}, 0x1, 0x0, 0x0, 0x40004}, 0x0) getitimer(0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) clock_settime(0x6, &(0x7f00000000c0)={0x0, 0x3938700}) prctl$PR_SET_KEEPCAPS(0x8, 0x0) [ 420.753479][ T3000] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 420.771397][T13211] EXT4-fs: error -4 creating inode table initialization thread 14:25:24 executing program 2: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x3, 0x6, 0xacf) r2 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/dlm_plock\x00', 0x0, 0x0) sendmsg$NET_DM_CMD_START(r2, &(0x7f0000000580)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000001c0)={&(0x7f0000000080)={0x14, 0x0, 0x100, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", ""]}, 0x14}}, 0x0) getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x2, 0x0, &(0x7f0000000200), 0x40000000, &(0x7f00000000c0)) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="480000001010c37d8d7aa3e888177300492b2b68e9c606e28775642b3102f305070c00a50983767c6ecccb9c15d5118f77dbd3965dd0370a5c922d8ef9c5bac013058ae3637a1bb56df4817a2f433fceaabfbe52a4d4446b0ed2377caf0a305b7d6e27a4ddfc8d00be6f3a916c73cdce365ca9f6e5ccdd200b4bbcb9215ea26d102964bfb6013aead21843be1cf6402d685b82c341e49ec2f586791d5d88d89a7ff1494d16f0e335a1853c50df230958e34c6a48d5130337df40acd3b70624ac3049a1accde0b373a44f13a6973390c57a60eba5e8fe0e71f5dae7f8e7ff222ae7caa337b7a8f5", @ANYRES32=r3, @ANYBLOB="0000000000000000280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000780)=ANY=[@ANYBLOB="f8ffffffffffffff00000fb1af3fd4027d38d3704361c5827072f7242654afd30a1749c81fba9e337d42595df365f67269e8b13010429554f62dabfc4c89183c91da360759427c085d8d3117799bc92820f30d23e7904e9b7b50f8db40875b4a7f3729f238a7fe3c10f0a5d08ecbce639622fd4900b35587fe176005eaa1dc40faf75105b2874e8230cf5604cfbd56e79930a581caa1885f431a038472e361c53f7971338988ddc53f56fb41cb93", @ANYRES32=0x0, @ANYBLOB="0000000000000000140012800b0001006970766c616e00000400028008000500", @ANYRES32=r3, @ANYBLOB="080003003a0d0000"], 0x44}}, 0x0) sendmsg$FOU_CMD_GET(r0, 0x0, 0x4000441) openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000640)='/dev/ttyS3\x00', 0x0, 0x0) r4 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) connect$llc(r4, &(0x7f0000000180)={0x1a, 0x0, 0x0, 0x8, 0x0, 0x0, @dev}, 0x10) sendmmsg(r4, &(0x7f0000001380), 0x3fffffffffffeed, 0x0) 14:25:24 executing program 1: pipe(&(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$vsock_stream(0x28, 0x1, 0x0) bind$vsock_stream(r2, &(0x7f0000000380)={0x28, 0x0, 0x0, @host}, 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r3, &(0x7f0000000040), 0x10) writev(r1, &(0x7f0000000200)=[{&(0x7f0000000080)="580000001400379b9fb61b47", 0xc}], 0x1) r4 = socket$netlink(0x10, 0x3, 0x4) bind(0xffffffffffffffff, &(0x7f0000000140)=@vsock={0x28, 0x0, 0x54e7547e02afa628, @host}, 0x80) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r4, 0x0, 0x4ffdc, 0x0) [ 420.818820][T13211] EXT4-fs (loop3): mount failed 14:25:25 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) writev(r1, &(0x7f0000000200)=[{&(0x7f00000000c0)="580000001400ad", 0x7}], 0x1) write$binfmt_elf64(r1, &(0x7f0000000100)=ANY=[], 0xa) close(r2) socket(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000600)=[{&(0x7f0000000380)="f98ac693ce6908", 0x7}], 0x1) r3 = socket(0x11, 0x800000003, 0x0) bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000140)=0x14) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="480000002400e577a885ddb05cc582f24186cf0d", @ANYRES32=r4, @ANYBLOB="00000700ffffffff0000000008000100687462001c0002"], 0x3}}, 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfef0) splice(r0, 0x0, r2, 0x0, 0x80000001, 0x0) [ 421.787677][ T9762] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog 14:25:26 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in, 0x0, 0x6c}, 0x0, @in6=@dev}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@link_local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, @echo}}}}, 0x0) [ 422.829902][ T3191] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 422.962939][ T35] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 423.012432][T13252] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 424.314271][T10681] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 424.428705][ C1] GRED: Unable to relocate VQ 0x0 after dequeue, screwing up backlog [ 424.725242][T13261] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.3'. [ 425.449084][T10681] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 425.892524][T10681] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 426.280195][T10681] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 14:25:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/62, 0x3e}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/134, 0x86}, {&(0x7f0000000500)=""/115, 0x73}, {0x0}], 0x7, &(0x7f0000000680)=""/228, 0xe4}, 0x40002001) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x5d, &(0x7f0000000180)=[{&(0x7f0000000880)='T', 0x1}], 0x1}}], 0x503, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 14:25:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x6) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@private1, 0x0, 0x0, 0x0, 0x0, 0x500, 0x0, 0x400000000}, 0x20) 14:25:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in, 0x0, 0x6c}, 0x0, @in6=@dev}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@link_local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, @echo}}}}, 0x0) 14:25:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/62, 0x3e}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/134, 0x86}, {&(0x7f0000000500)=""/115, 0x73}, {0x0}], 0x7, &(0x7f0000000680)=""/228, 0xe4}, 0x40002001) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x5d, &(0x7f0000000180)=[{&(0x7f0000000880)='T', 0x1}], 0x1}}], 0x503, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 14:25:31 executing program 0: socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x40) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, &(0x7f0000001a00)) keyctl$revoke(0x3, r0) pipe(0x0) ioctl$CHAR_RAW_GETSIZE(0xffffffffffffffff, 0x1260, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000011c0)=ANY=[@ANYBLOB="480000001000010429bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="13000000000000002800128008000100736974001c00028006001000dc96000008000300ac1e00010600080000000000"], 0x48}, 0x1, 0x0, 0x0, 0x40004}, 0x0) getitimer(0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) clock_settime(0x6, &(0x7f00000000c0)={0x0, 0x3938700}) prctl$PR_SET_KEEPCAPS(0x8, 0x0) 14:25:31 executing program 3: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(0xffffffffffffffff, 0x40309439, &(0x7f0000000040)={0x0, 0x0, 0x15}) r0 = socket$inet_udp(0x2, 0x2, 0x0) close(r0) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x88002, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$BLKZEROOUT(0xffffffffffffffff, 0x127f, &(0x7f0000000180)) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', {0x2, 0x0, @remote}}) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="283950e4", 0x4}], 0x1) 14:25:31 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in, 0x0, 0x6c}, 0x0, @in6=@dev}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@link_local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, @echo}}}}, 0x0) 14:25:31 executing program 2: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, 0x0, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f0000000040), 0x4) 14:25:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000004c0)={{{@in=@dev, @in, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in, 0x0, 0x6c}, 0x0, @in6=@dev}}, 0xe8) syz_emit_ethernet(0x2a, &(0x7f00000001c0)={@link_local, @link_local, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote}, @echo}}}}, 0x0) 14:25:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c0540, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$getflags(r3, 0x401) 14:25:32 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c0540, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$getflags(r3, 0x401) 14:25:32 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x8, 0x20, 0x10001, 0x6, 0x1}, 0x14) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) syz_genetlink_get_family_id$net_dm(&(0x7f0000000400)='NET_DM\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878254}, 0x9c) 14:25:35 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/62, 0x3e}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/134, 0x86}, {&(0x7f0000000500)=""/115, 0x73}, {0x0}], 0x7, &(0x7f0000000680)=""/228, 0xe4}, 0x40002001) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x5d, &(0x7f0000000180)=[{&(0x7f0000000880)='T', 0x1}], 0x1}}], 0x503, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 14:25:35 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x8, 0x20, 0x10001, 0x6, 0x1}, 0x14) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) syz_genetlink_get_family_id$net_dm(&(0x7f0000000400)='NET_DM\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878254}, 0x9c) 14:25:35 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c0540, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$getflags(r3, 0x401) 14:25:35 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x6a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snd/seq\x00', 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000100)={0x0, 0x0, 0x0, 'queue1\x00'}) write$sndseq(r0, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @raw8={"a357b6b140cbb6215dd33459"}}], 0xfffffee4) [ 433.871580][T10681] device hsr_slave_0 left promiscuous mode [ 433.883348][T10681] device hsr_slave_1 left promiscuous mode [ 433.892919][T10681] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 433.901569][T10681] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 433.911145][T10681] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 433.918797][T10681] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 433.929149][T10681] device bridge_slave_1 left promiscuous mode [ 433.937761][T10681] bridge0: port 2(bridge_slave_1) entered disabled state [ 433.954691][T10681] device bridge_slave_0 left promiscuous mode [ 433.962899][T10681] bridge0: port 1(bridge_slave_0) entered disabled state [ 433.985430][T10681] device veth1_macvtap left promiscuous mode [ 433.991991][T10681] device veth0_macvtap left promiscuous mode [ 433.999354][T10681] device veth1_vlan left promiscuous mode [ 434.005348][T10681] device veth0_vlan left promiscuous mode [ 436.266150][ T9809] Bluetooth: hci0: command 0x0409 tx timeout [ 438.346330][ T9809] Bluetooth: hci0: command 0x041b tx timeout [ 439.048241][T10681] team0 (unregistering): Port device team_slave_1 removed [ 439.063539][T10681] team0 (unregistering): Port device team_slave_0 removed [ 439.082169][T10681] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 439.098331][T10681] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 439.174948][T10681] bond0 (unregistering): Released all slaves [ 439.263916][T13385] IPVS: ftp: loaded support on port[0] = 21 [ 439.490069][T13385] chnl_net:caif_netlink_parms(): no params data found [ 439.605382][T13385] bridge0: port 1(bridge_slave_0) entered blocking state [ 439.612843][T13385] bridge0: port 1(bridge_slave_0) entered disabled state [ 439.622891][T13385] device bridge_slave_0 entered promiscuous mode [ 439.635380][T13385] bridge0: port 2(bridge_slave_1) entered blocking state [ 439.642795][T13385] bridge0: port 2(bridge_slave_1) entered disabled state [ 439.651223][T13385] device bridge_slave_1 entered promiscuous mode [ 439.681177][T13385] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 439.698120][T13385] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 439.754541][T13385] team0: Port device team_slave_0 added [ 439.764940][T13385] team0: Port device team_slave_1 added [ 439.801680][T13385] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 439.814085][T13385] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 439.840426][T13385] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 439.857431][T13385] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 439.864497][T13385] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 439.892389][T13385] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 439.939513][T13385] device hsr_slave_0 entered promiscuous mode [ 439.957390][T13385] device hsr_slave_1 entered promiscuous mode [ 440.190390][T13385] bridge0: port 2(bridge_slave_1) entered blocking state [ 440.198211][T13385] bridge0: port 2(bridge_slave_1) entered forwarding state [ 440.207077][T13385] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.215176][T13385] bridge0: port 1(bridge_slave_0) entered forwarding state [ 440.311971][T13385] 8021q: adding VLAN 0 to HW filter on device bond0 [ 440.337122][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 440.347982][ T3000] bridge0: port 1(bridge_slave_0) entered disabled state [ 440.360055][ T3000] bridge0: port 2(bridge_slave_1) entered disabled state [ 440.388924][T13385] 8021q: adding VLAN 0 to HW filter on device team0 [ 440.405532][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 440.416939][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 440.425585][ T3000] bridge0: port 1(bridge_slave_0) entered blocking state [ 440.426337][ T9809] Bluetooth: hci0: command 0x040f tx timeout [ 440.432803][ T3000] bridge0: port 1(bridge_slave_0) entered forwarding state [ 440.461447][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 440.475661][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 440.489124][ T3000] bridge0: port 2(bridge_slave_1) entered blocking state [ 440.496334][ T3000] bridge0: port 2(bridge_slave_1) entered forwarding state [ 440.520567][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 440.531127][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 440.556568][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 440.568732][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 440.578057][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 440.598939][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 440.633301][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 440.643016][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 440.653527][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 440.664796][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 440.675419][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 440.691649][T13385] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 440.749129][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 440.758560][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 440.781485][T13385] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 440.944219][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 440.955259][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 440.993080][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 441.005379][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 441.032549][T13385] device veth0_vlan entered promiscuous mode [ 441.042214][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 441.051732][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 441.082618][T13385] device veth1_vlan entered promiscuous mode [ 441.138751][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 441.149077][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 441.157807][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 441.167616][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 441.181078][T13385] device veth0_macvtap entered promiscuous mode [ 441.200008][T13385] device veth1_macvtap entered promiscuous mode [ 441.261906][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 441.273405][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.284033][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 441.297077][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.312250][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 441.333073][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.345032][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 441.365615][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.385619][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 441.406100][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.422745][T13385] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 441.434814][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 441.444966][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 441.454187][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 441.464040][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 441.478889][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 441.490829][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.501535][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 441.514625][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.524940][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 441.538653][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.549807][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 441.561116][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.572072][T13385] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 441.583160][T13385] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 441.595590][T13385] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 441.603883][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 441.615140][ T3000] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 441.838961][ T191] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 441.856225][ T191] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 441.897800][ T9817] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 441.980946][ T22] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 441.994566][ T22] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 442.018412][T11960] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 442.511058][T11960] Bluetooth: hci0: command 0x0419 tx timeout 14:25:47 executing program 0: socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(0xffffffffffffffff, 0x8933, 0x0) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount$bpf(0x20000000, &(0x7f0000000100)='./file0\x00', 0x0, 0x2001001, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, 0x0, 0x40) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000180)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$KEYCTL_PKEY_QUERY(0x18, 0x0, 0x0, 0x0, &(0x7f0000001a00)) keyctl$revoke(0x3, r0) pipe(0x0) ioctl$CHAR_RAW_GETSIZE(0xffffffffffffffff, 0x1260, 0x0) pivot_root(&(0x7f0000000340)='./file0\x00', &(0x7f0000000080)='./file0\x00') r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000011c0)=ANY=[@ANYBLOB="480000001000010429bd70000000000000000000", @ANYRES32=0x0, @ANYBLOB="13000000000000002800128008000100736974001c00028006001000dc96000008000300ac1e00010600080000000000"], 0x48}, 0x1, 0x0, 0x0, 0x40004}, 0x0) getitimer(0x0, 0x0) sendmsg$BATADV_CMD_GET_MESH(0xffffffffffffffff, &(0x7f00000003c0)={0x0, 0x0, 0x0}, 0x0) clock_settime(0x6, &(0x7f00000000c0)={0x0, 0x3938700}) prctl$PR_SET_KEEPCAPS(0x8, 0x0) 14:25:47 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, 0x0, 0x0) r2 = getpid() sched_setscheduler(r2, 0x5, &(0x7f0000000380)) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000013ff4)=@assoc_value, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000080), 0x8) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmsg$can_bcm(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000100)=@generic, 0x80, &(0x7f0000000600)=[{&(0x7f00000001c0)=""/235, 0xeb}, {&(0x7f00000002c0)=""/19, 0x13}, {&(0x7f0000000300)=""/62, 0x3e}, {&(0x7f00000003c0)=""/114, 0x72}, {&(0x7f0000000440)=""/134, 0x86}, {&(0x7f0000000500)=""/115, 0x73}, {0x0}], 0x7, &(0x7f0000000680)=""/228, 0xe4}, 0x40002001) listen(r0, 0x6) setsockopt(r1, 0x10d, 0x800000000d, &(0x7f00001c9fff)="03", 0x1) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) sendmmsg(r1, &(0x7f0000000ac0)=[{{0x0, 0x5d, &(0x7f0000000180)=[{&(0x7f0000000880)='T', 0x1}], 0x1}}], 0x503, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$AUDIT_DEL_RULE(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000080)={0x0}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) 14:25:47 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x8, 0x20, 0x10001, 0x6, 0x1}, 0x14) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) syz_genetlink_get_family_id$net_dm(&(0x7f0000000400)='NET_DM\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878254}, 0x9c) 14:25:47 executing program 1: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = open(&(0x7f0000000080)='./file0\x00', 0x40c0540, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) fcntl$getflags(r3, 0x401) 14:25:47 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00', {}, 0x0, [], [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000]}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) 14:25:47 executing program 4: r0 = socket$xdp(0x2c, 0x3, 0x0) io_setup(0x5, &(0x7f0000000000)=0x0) io_submit(r1, 0x1, &(0x7f0000002380)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}]) 14:25:47 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x52, 0x2}, @ramp}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x14}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) 14:25:47 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000340)={'team0\x00', 0x0}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000040)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r2, &(0x7f000000d1c0)={0x0, 0x0, &(0x7f000000d180)={&(0x7f0000000080)={0x60, r3, 0x1, 0x0, 0x0, {}, [{{0x8, 0x1, r1}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x5, 0x3, 0x8}, {0x8}}, {0x8}}}]}}]}, 0x60}}, 0x0) [ 443.374899][T13644] input: syz1 as /devices/virtual/input/input18 14:25:48 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00', {}, 0x0, [], [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000]}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) 14:25:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x2, 0x73) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @multicast1}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, 0x0, &(0x7f00000002c0)) setsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00000003c0)={0x0, 0x8, 0x20, 0x10001, 0x6, 0x1}, 0x14) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @ipv4={[], [], @empty}}, 0x1c) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x38}}}, 0x1c) syz_genetlink_get_family_id$net_dm(&(0x7f0000000400)='NET_DM\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x10006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x0, 0x0, 0xb3550aa4ba878254}, 0x9c) 14:25:48 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x52, 0x2}, @ramp}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x14}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) [ 444.400839][T13673] input: syz1 as /devices/virtual/input/input20 14:25:48 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)={'team0\x00', 0x0}) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local}, 0x14) bind$packet(r0, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) 14:25:48 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00', {}, 0x0, [], [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000]}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) [ 445.375156][T13700] input: syz1 as /devices/virtual/input/input21 14:25:50 executing program 2: r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f0000000100)=[{r1}], 0x1, 0xfffffffffffffffa) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x2) r3 = dup3(r2, r1, 0x0) write(r1, &(0x7f0000c34fff), 0xffffff0b) write$P9_RFSYNC(r3, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, 0x0) tkill(r0, 0x1000000000016) 14:25:50 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xb, 0x4, &(0x7f0000000000)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x18, 0x46}, [@call={0x15}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, &(0x7f0000000180)=""/153, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8}, 0x3f) 14:25:50 executing program 1: clone(0x1000000000011, &(0x7f00000000c0), 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x1000004, &(0x7f00000001c0)) 14:25:50 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000280)="1f5583624999c4665398664c3fd64362f39caf1701d25c2fd6d42bce84c2", 0x1e}], 0x4, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x3c) write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x7f, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}}, 0x78) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r2, 0x0, 0x0) 14:25:50 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x52, 0x2}, @ramp}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x14}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) 14:25:50 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r0, &(0x7f0000000400)={'syz1\x00', {}, 0x0, [], [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000]}, 0x45c) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x11) ioctl$UI_SET_LEDBIT(r0, 0x40045569, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) [ 446.542668][T13723] input: syz1 as /devices/virtual/input/input22 14:25:51 executing program 1: clone(0x1000000000011, &(0x7f00000000c0), 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x1000004, &(0x7f00000001c0)) 14:25:51 executing program 5: prctl$PR_GET_KEEPCAPS(0x7) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKPG(0xffffffffffffffff, 0x40140921, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e020000000000000000000000000000050400000000"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000900000000001000250000000885000000000000009500cc0000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4], 0x0, 0x0, r0, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) openat$bsg(0xffffff9c, 0x0, 0x442, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) 14:25:51 executing program 2: r0 = socket(0x18, 0x0, 0x0) connect$pptp(r0, &(0x7f0000000400)={0x18, 0x2, {0x0, @empty}}, 0x1e) 14:25:51 executing program 4: ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, &(0x7f0000001080)={0x0, 0x0, 0x0, {0x0, 0x1}, {0x52, 0x2}, @ramp}) r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x822b01) ioctl$DRM_IOCTL_MODE_CURSOR(0xffffffffffffffff, 0xc01c64a3, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x14}) write$char_usb(r0, &(0x7f0000000040)="e2", 0x35000) 14:25:51 executing program 3: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="1400000010000000006c0000000000000000000a20000000000a01000000000000000000000000000900010073797a300000000038000000120a0102000000000000000000000000040004800900020002000000000000000900010073797a300000000008000340000000011400000011001b"], 0x1}}, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000100)=ANY=[@ANYBLOB="140000001000f8fee56c0000000000000000000a20000000000a010000b1370000000000000000000900010073797a300000000038000000120a3b00"], 0x1}}, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000100)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendfile(r2, r1, 0x0, 0x100000005) 14:25:51 executing program 2: r0 = socket(0x18, 0x0, 0x0) connect$pptp(r0, &(0x7f0000000400)={0x18, 0x2, {0x0, @empty}}, 0x1e) 14:25:51 executing program 1: clone(0x1000000000011, &(0x7f00000000c0), 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x1000004, &(0x7f00000001c0)) 14:25:51 executing program 5: prctl$PR_GET_KEEPCAPS(0x7) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKPG(0xffffffffffffffff, 0x40140921, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e020000000000000000000000000000050400000000"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000900000000001000250000000885000000000000009500cc0000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4], 0x0, 0x0, r0, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) openat$bsg(0xffffff9c, 0x0, 0x442, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) [ 447.438888][ T36] audit: type=1804 audit(1608560751.490:32): pid=13757 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir551642794/syzkaller.gdCXW6/95/cgroup.controllers" dev="sda1" ino=16370 res=1 errno=0 14:25:51 executing program 2: r0 = socket(0x18, 0x0, 0x0) connect$pptp(r0, &(0x7f0000000400)={0x18, 0x2, {0x0, @empty}}, 0x1e) [ 450.841908][T10681] device hsr_slave_0 left promiscuous mode [ 450.849102][T10681] device hsr_slave_1 left promiscuous mode [ 450.855390][T10681] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 450.863368][T10681] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 450.873496][T10681] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 450.881356][T10681] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 450.892935][T10681] device bridge_slave_1 left promiscuous mode [ 450.900339][T10681] bridge0: port 2(bridge_slave_1) entered disabled state [ 450.911117][T10681] device bridge_slave_0 left promiscuous mode [ 450.919773][T10681] bridge0: port 1(bridge_slave_0) entered disabled state [ 450.933375][T10681] device veth1_macvtap left promiscuous mode [ 450.939800][T10681] device veth0_macvtap left promiscuous mode [ 450.947181][T10681] device veth1_vlan left promiscuous mode [ 450.952954][T10681] device veth0_vlan left promiscuous mode [ 453.305971][T11960] Bluetooth: hci0: command 0x0409 tx timeout [ 455.385981][ T3191] Bluetooth: hci0: command 0x041b tx timeout [ 455.981708][T10681] team0 (unregistering): Port device team_slave_1 removed [ 456.000012][T10681] team0 (unregistering): Port device team_slave_0 removed [ 456.015092][T10681] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 456.032176][T10681] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 456.102820][T10681] bond0 (unregistering): Released all slaves [ 456.171291][T13786] IPVS: ftp: loaded support on port[0] = 21 [ 456.309638][T13786] chnl_net:caif_netlink_parms(): no params data found [ 456.514028][T13786] bridge0: port 1(bridge_slave_0) entered blocking state [ 456.521372][T13786] bridge0: port 1(bridge_slave_0) entered disabled state [ 456.531407][T13786] device bridge_slave_0 entered promiscuous mode [ 456.543565][T13786] bridge0: port 2(bridge_slave_1) entered blocking state [ 456.550936][T13786] bridge0: port 2(bridge_slave_1) entered disabled state [ 456.560367][T13786] device bridge_slave_1 entered promiscuous mode [ 456.590721][T13786] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 456.617075][T13786] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 456.693430][T13786] team0: Port device team_slave_0 added [ 456.714162][T13786] team0: Port device team_slave_1 added [ 456.754133][T13786] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 456.766272][T13786] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 456.795408][T13786] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 456.819455][T13786] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 456.835942][T13786] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 456.871324][T13786] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 456.932478][T13786] device hsr_slave_0 entered promiscuous mode [ 456.944779][T13786] device hsr_slave_1 entered promiscuous mode [ 457.120619][T13786] bridge0: port 2(bridge_slave_1) entered blocking state [ 457.127773][T13786] bridge0: port 2(bridge_slave_1) entered forwarding state [ 457.135195][T13786] bridge0: port 1(bridge_slave_0) entered blocking state [ 457.142424][T13786] bridge0: port 1(bridge_slave_0) entered forwarding state [ 457.227145][ T9762] bridge0: port 1(bridge_slave_0) entered disabled state [ 457.239251][ T9762] bridge0: port 2(bridge_slave_1) entered disabled state [ 457.259175][T13786] 8021q: adding VLAN 0 to HW filter on device bond0 [ 457.305133][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 457.327096][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 457.340706][T13786] 8021q: adding VLAN 0 to HW filter on device team0 [ 457.367329][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 457.379037][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 457.389889][ T9762] bridge0: port 1(bridge_slave_0) entered blocking state [ 457.397067][ T9762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 457.419552][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 457.428742][ T35] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 457.439711][ T35] bridge0: port 2(bridge_slave_1) entered blocking state [ 457.446879][ T35] bridge0: port 2(bridge_slave_1) entered forwarding state [ 457.467372][ T4968] Bluetooth: hci0: command 0x040f tx timeout [ 457.468646][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 457.485510][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 457.507231][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 457.518686][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 457.537379][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 457.547577][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 457.558166][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 457.567575][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 457.578334][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 457.603009][T13786] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 457.617289][T13786] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 457.628578][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 457.640379][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 457.674498][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 457.683206][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 457.704212][T13786] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 457.876372][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 457.885380][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 457.958124][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 457.967790][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 457.991938][T13786] device veth0_vlan entered promiscuous mode [ 458.011496][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 458.027188][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 458.054307][T13786] device veth1_vlan entered promiscuous mode [ 458.100669][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 458.111804][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 458.120971][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 458.138746][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 458.152858][T13786] device veth0_macvtap entered promiscuous mode [ 458.180586][T13786] device veth1_macvtap entered promiscuous mode [ 458.209693][T13786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 458.220330][T13786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.231267][T13786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 458.242662][T13786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.253082][T13786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 458.264063][T13786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.275132][T13786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 458.289455][T13786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.299693][T13786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 458.311141][T13786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.323418][T13786] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 458.334368][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 458.348394][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 458.359345][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 458.369268][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 458.382308][T13786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 458.394185][T13786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.408275][T13786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 458.419198][T13786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.430447][T13786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 458.441517][T13786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.451408][T13786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 458.462024][T13786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.472086][T13786] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 458.482800][T13786] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 458.494282][T13786] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 458.501920][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 458.512054][T10860] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 458.670948][ T27] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 458.700320][ T27] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 458.760803][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 458.776179][ T22] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 458.776259][ T22] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 458.788171][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 459.547449][ T3191] Bluetooth: hci0: command 0x0419 tx timeout 14:26:06 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000400)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket(0x1000000010, 0x80002, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000fc0)=ANY=[@ANYBLOB="480000001000050700"/20, @ANYRES32=r5, @ANYBLOB="000000000000e4ff280012000900010076657468"], 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="38000000240007050000004007a2a30005000000", @ANYRES32=r5, @ANYBLOB="00000000ffffffff00000000090001006866736300000000080002"], 0x38}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000013c0)=ANY=[@ANYBLOB='T\x00\x00\x00,\x00\'\r\x00\a\x00'/20, @ANYRES32=r5, @ANYBLOB="0000000000000000040000000a000100726f75746500000024000200080004"], 0x54}}, 0x0) sendmmsg$alg(r2, &(0x7f0000000200), 0x10efe10675dec16, 0x0) 14:26:06 executing program 4: prctl$PR_GET_KEEPCAPS(0x7) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKPG(0xffffffffffffffff, 0x40140921, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e020000000000000000000000000000050400000000"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000900000000001000250000000885000000000000009500cc0000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4], 0x0, 0x0, r0, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) openat$bsg(0xffffff9c, 0x0, 0x442, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) 14:26:06 executing program 3: prctl$PR_GET_KEEPCAPS(0x7) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKPG(0xffffffffffffffff, 0x40140921, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e020000000000000000000000000000050400000000"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000900000000001000250000000885000000000000009500cc0000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4], 0x0, 0x0, r0, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) openat$bsg(0xffffff9c, 0x0, 0x442, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) 14:26:06 executing program 5: prctl$PR_GET_KEEPCAPS(0x7) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKPG(0xffffffffffffffff, 0x40140921, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e020000000000000000000000000000050400000000"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000900000000001000250000000885000000000000009500cc0000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4], 0x0, 0x0, r0, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) openat$bsg(0xffffff9c, 0x0, 0x442, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) 14:26:06 executing program 1: clone(0x1000000000011, &(0x7f00000000c0), 0x0, 0x0, 0x0) waitid(0x0, 0x0, 0x0, 0x1000004, &(0x7f00000001c0)) 14:26:06 executing program 2: r0 = socket(0x18, 0x0, 0x0) connect$pptp(r0, &(0x7f0000000400)={0x18, 0x2, {0x0, @empty}}, 0x1e) 14:26:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r2, &(0x7f00000001c0)=ANY=[], 0x208e24b) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) [ 462.237439][T14053] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:26:06 executing program 3: prctl$PR_GET_KEEPCAPS(0x7) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKPG(0xffffffffffffffff, 0x40140921, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e020000000000000000000000000000050400000000"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000900000000001000250000000885000000000000009500cc0000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4], 0x0, 0x0, r0, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) openat$bsg(0xffffff9c, 0x0, 0x442, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) 14:26:06 executing program 4: prctl$PR_GET_KEEPCAPS(0x7) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKPG(0xffffffffffffffff, 0x40140921, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e020000000000000000000000000000050400000000"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000900000000001000250000000885000000000000009500cc0000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4], 0x0, 0x0, r0, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) openat$bsg(0xffffff9c, 0x0, 0x442, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) 14:26:06 executing program 5: prctl$PR_GET_KEEPCAPS(0x7) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKPG(0xffffffffffffffff, 0x40140921, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e020000000000000000000000000000050400000000"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000900000000001000250000000885000000000000009500cc0000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4], 0x0, 0x0, r0, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) openat$bsg(0xffffff9c, 0x0, 0x442, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) 14:26:06 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x4) sendmmsg$inet6(r0, &(0x7f0000000680)=[{{&(0x7f0000000080)={0xa, 0x0, 0x0, @remote}, 0x1c, 0x0, 0x0, &(0x7f0000000a00)=[@dontfrag={{0x14}}], 0x18}}], 0x1, 0x0) [ 462.319741][T14055] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 462.356764][T14055] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 462.493958][T14055] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. 14:26:06 executing program 3: prctl$PR_GET_KEEPCAPS(0x7) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKPG(0xffffffffffffffff, 0x40140921, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e020000000000000000000000000000050400000000"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000900000000001000250000000885000000000000009500cc0000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4], 0x0, 0x0, r0, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) openat$bsg(0xffffff9c, 0x0, 0x442, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) 14:26:06 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ptrace$cont(0x7, 0x0, 0x0, 0x8001) tgkill(0x0, 0x0, 0x40) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f0000000140)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x4}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @local, 0x60}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:26:06 executing program 1: io_pgetevents(0x0, 0x0, 0x2, &(0x7f0000000000)=[{}, {}], &(0x7f0000000080)={0x0, 0x989680}, &(0x7f0000000100)={&(0x7f00000000c0), 0xffffffffffffffa1}) 14:26:06 executing program 4: prctl$PR_GET_KEEPCAPS(0x7) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) ioctl$BLKPG(0xffffffffffffffff, 0x40140921, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0) r0 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000080)=ANY=[@ANYBLOB="9feb010018000000000000001c0000001c00000003000000010000000000000e020000000000000000000000000000050400000000"], &(0x7f0000000100)=""/249, 0x37, 0xf9, 0x1}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x6, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000900000000001000250000000885000000000000009500cc0000000000"], &(0x7f00000000c0)='GPL\x00', 0x4, 0x1000, &(0x7f000062b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf4], 0x0, 0x0, r0, 0x8, 0x0, 0x1, 0x10, 0x0, 0x180}, 0x70) openat$bsg(0xffffff9c, 0x0, 0x442, 0x0) socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, 0x0, &(0x7f0000000200)) 14:26:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x7fffdf006000, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) 14:26:07 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) mmap$snddsp_control(&(0x7f0000ffd000/0x3000)=nil, 0x1000, 0x1, 0x4008011, r0, 0x83000000) 14:26:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f00000001c0)={[{@check_strict='check=strict'}, {@uid={'uid'}}]}) [ 463.495350][T14115] loop3: detected capacity change from 136 to 0 [ 463.564920][T14115] isofs_fill_super: root inode is not a directory. Corrupted media? 14:26:07 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = timerfd_create(0x9, 0x0) timerfd_gettime(r2, &(0x7f0000000000)) 14:26:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x7fffdf006000, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) 14:26:07 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000480)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="4800000010000507000000000000000000000002", @ANYRES32=r4, @ANYBLOB="0000400000000005280012000c00010076657468"], 0x48}}, 0x0) sendmsg$nl_route(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000440)=@ipv4_newaddr={0x20, 0x14, 0x121, 0x0, 0x0, {0x2, 0x20, 0x0, 0x0, r4}, [@IFA_LOCAL={0x8, 0x2, @local}]}, 0x20}}, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)=@ipv4_deladdr={0x18, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r4}}, 0x18}}, 0x0) 14:26:07 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000000)=@newlink={0x44, 0x10, 0xffffff1f, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, 0x0, 0x1, @bridge={{0xb, 0x1, 'bridge\x00'}, {0xc, 0x2, 0x0, 0x1, [@IFLA_BR_MCAST_STATS_ENABLED={0x5}]}}}, @IFLA_MASTER={0x8, 0xa, r2}]}, 0x44}}, 0x0) r3 = socket(0x10, 0x3, 0x0) r4 = dup(r3) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) [ 463.667846][T14115] loop3: detected capacity change from 136 to 0 [ 463.697850][T14115] isofs_fill_super: root inode is not a directory. Corrupted media? 14:26:07 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ptrace$cont(0x7, 0x0, 0x0, 0x8001) tgkill(0x0, 0x0, 0x40) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f0000000140)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x4}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @local, 0x60}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 463.863547][T14132] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 14:26:07 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f00000001c0)={[{@check_strict='check=strict'}, {@uid={'uid'}}]}) 14:26:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x7fffdf006000, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) [ 464.132660][T14152] loop3: detected capacity change from 136 to 0 [ 464.179700][T14152] isofs_fill_super: root inode is not a directory. Corrupted media? 14:26:08 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f00000001c0)={[{@check_strict='check=strict'}, {@uid={'uid'}}]}) 14:26:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mremap(&(0x7f0000ffd000/0x3000)=nil, 0x7fffdf006000, 0x3000, 0x0, &(0x7f0000ff9000/0x3000)=nil) [ 464.446080][T14163] loop3: detected capacity change from 136 to 0 [ 464.470572][T14163] isofs_fill_super: root inode is not a directory. Corrupted media? [ 464.531156][T14162] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.4'. 14:26:08 executing program 3: syz_mount_image$iso9660(&(0x7f0000000000)='iso9660\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x2, &(0x7f0000001500)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020002020202020202020202020200000000000000000bf000000000000bf000000000000000000000000000000000000000000000000000000000000000001000001010000010008", 0x82, 0x8000}, {&(0x7f0000010600)="0243443030310100004c0049004e0055005800200020002000200020002000200020002000200020004300440052004f004d002000200020002000200020002000200020002000200000000000000000bf000000000000bf252f", 0x5a, 0x8800}], 0x0, &(0x7f00000001c0)={[{@check_strict='check=strict'}, {@uid={'uid'}}]}) 14:26:08 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioprio_set$uid(0x3, 0x0, 0x4007) read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) geteuid() geteuid() getgid() getresuid(0x0, &(0x7f0000000280)=0x0, 0x0) geteuid() write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB="000000000000000000000000000000000200000000000000e8070000000000000800000008", @ANYRES32=0xee01, @ANYBLOB="f7ffffff0600000000000000000000000000000003000000000000000f000000001000006261746164765f736c6176655f30000000000000000000000200000000000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r0, @ANYBLOB, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYRES32=0x0], 0x530) getgid() setresuid(0xee01, 0x0, 0xffffffffffffffff) write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x530) 14:26:08 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ptrace$cont(0x7, 0x0, 0x0, 0x8001) tgkill(0x0, 0x0, 0x40) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f0000000140)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x4}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @local, 0x60}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) [ 464.747297][T14183] loop3: detected capacity change from 136 to 0 [ 464.783884][T14183] isofs_fill_super: root inode is not a directory. Corrupted media? 14:26:09 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioprio_set$uid(0x3, 0x0, 0x4007) read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) geteuid() geteuid() getgid() getresuid(0x0, &(0x7f0000000280)=0x0, 0x0) geteuid() write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB="000000000000000000000000000000000200000000000000e8070000000000000800000008", @ANYRES32=0xee01, @ANYBLOB="f7ffffff0600000000000000000000000000000003000000000000000f000000001000006261746164765f736c6176655f30000000000000000000000200000000000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r0, @ANYBLOB, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYRES32=0x0], 0x530) getgid() setresuid(0xee01, 0x0, 0xffffffffffffffff) write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x530) 14:26:09 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioprio_set$uid(0x3, 0x0, 0x4007) read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) geteuid() geteuid() getgid() getresuid(0x0, &(0x7f0000000280)=0x0, 0x0) geteuid() write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB="000000000000000000000000000000000200000000000000e8070000000000000800000008", @ANYRES32=0xee01, @ANYBLOB="f7ffffff0600000000000000000000000000000003000000000000000f000000001000006261746164765f736c6176655f30000000000000000000000200000000000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r0, @ANYBLOB, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYRES32=0x0], 0x530) getgid() setresuid(0xee01, 0x0, 0xffffffffffffffff) write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x530) 14:26:09 executing program 4: pipe(&(0x7f0000000140)) io_setup(0x8, &(0x7f0000000600)=0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') io_submit(r0, 0x1, &(0x7f00000003c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 14:26:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000084000000000000000004"], 0x18}, 0xfc) close(r0) 14:26:09 executing program 2: perf_event_open(&(0x7f00000000c0)={0x1, 0x70, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xc}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) ioprio_set$uid(0x3, 0x0, 0x4007) read$FUSE(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, 0x0, 0x0) geteuid() geteuid() getgid() getresuid(0x0, &(0x7f0000000280)=0x0, 0x0) geteuid() write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYRES64=0x0, @ANYBLOB="000000000000000000000000000000000200000000000000e8070000000000000800000008", @ANYRES32=0xee01, @ANYBLOB="f7ffffff0600000000000000000000000000000003000000000000000f000000001000006261746164765f736c6176655f30000000000000000000000200000000000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0, @ANYBLOB, @ANYRES32=r0, @ANYBLOB, @ANYRES32, @ANYRES32=0xee00, @ANYBLOB, @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYRES32=0x0], 0x530) getgid() setresuid(0xee01, 0x0, 0xffffffffffffffff) write$FUSE_DIRENTPLUS(0xffffffffffffffff, 0x0, 0x530) 14:26:09 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "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"}) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) 14:26:09 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) set_tid_address(0x0) 14:26:09 executing program 5: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='sysfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb5, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x0, 0x0) getdents(r0, &(0x7f00000001c0)=""/134, 0x86) 14:26:09 executing program 2: openat$qrtrtun(0xffffffffffffff9c, &(0x7f0000001080)='/dev/qrtr-tun\x00', 0x40000) [ 465.564020][ T36] audit: type=1800 audit(1608560769.610:33): pid=14214 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16209 res=0 errno=0 14:26:09 executing program 4: ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x3081, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 14:26:09 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x1, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) ptrace$cont(0x7, 0x0, 0x0, 0x8001) tgkill(0x0, 0x0, 0x40) recvmmsg(r1, &(0x7f0000008880), 0x400000000000249, 0x0, 0x0) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r3, 0x407, 0x0) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0xfffffd93}], 0x1, 0x0) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x2, 0x0, 0x0, 0x3}, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffa}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$char_usb(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f0000000140)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}, 0x4}) ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f00000005c0)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @ipv4={[], [], @loopback}, @local, 0x60}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 14:26:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000084000000000000000004"], 0x18}, 0xfc) close(r0) 14:26:10 executing program 2: syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000002040)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0}], 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) pread64(r0, &(0x7f0000002000)=""/12, 0xc, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) [ 466.002340][ T36] audit: type=1800 audit(1608560770.050:34): pid=14214 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16209 res=0 errno=0 14:26:10 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[], 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) statx(0xffffffffffffffff, 0x0, 0x2000, 0x0, &(0x7f0000004140)) sendfile(r0, r0, &(0x7f00000001c0), 0xa195) creat(&(0x7f0000000180)='./file0\x00', 0x0) 14:26:10 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "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"}) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) 14:26:10 executing program 4: ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x3081, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 14:26:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000084000000000000000004"], 0x18}, 0xfc) close(r0) [ 466.522478][ T36] audit: type=1800 audit(1608560770.570:35): pid=14263 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16383 res=0 errno=0 14:26:10 executing program 4: ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x3081, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 14:26:11 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "cbbc39ce546961490e65364b8bf13592c0ec305592d8774da336e54c906ec429821c867d8d502ccdbf4e6028b05ef90cb7f1e2880f017d0f329cccfdacb11c5a0485eb99dc29dcf4885990784c3ff0e0154844e1428a1d616281407912c6e8495a1dd98c9b45cfc9c4a5fc7c5cc11f5707e85fc81a0450f3cb5d9d89e931e121a1bed0998005fde0a3067ae89455a3eb3d240503f00cb1f649603e478b08ba4e36054f1368269a7a9c35765f2bf2dcee5a7b54ebc6bdabeff97cf78b882273dd64af20cc35a37a129875433ca9c7a1670c1344d2864a33d95d7a0368e0db2ada41b904175264a27b975608d98a2aa3573e249d1f0941291402d0302d56050c1f8e6c4fe78ffc41fd93282793570efafcfe697db6cc89c9c5b55c9617017330361eb9288e9e26a642af50e97a4b15b7ebe4b5d42d674ae4a6729d9324b47d07a01f7199b3d418c315de6cb59f8e34f396bd35acdc2653d0dbc40ec7733d12744d76b0dfcfe755e8ec6b12585dab0af8cf82fbe01b6572f5d0b34c9294ae48857cad364117480ee0d1c457389ccf305e1083bf6bf2563b9f04661a50d5304c108ec1ed41aba00ff14ceda420cacf2e999383443ef1d38c284b78e287e38a8482a3d9233fb60e0ddaaed29fba9d15eda3b9c775476abbfffd79fae1b2c5b9b8900eed49ba54280a946ed99c55cab98724dc0d142fb25993b4e0b897dc77e3b85cdc914a9b13a68fdd1051aa1ed64fae17d15ab3562a56ecf4bd8dabc0da87774b594d884e1229b64625f128859174b82b75d93979a6fa27b124b0ef03c3d6f9afbe3b833d0f502c1f3f4470e8c4408e880710f4b6c915e66ce654cc9d7e84bb10bf53f6040145889ddf40fa59526572a43539a60672a75fa38c22515ee9cb6f337aeb08796e6c923fb41f147542f2a8543c6d8fbe5119c61e126e9054e44eeb8b63956f59471c3230285ef7929c15202d26d606cf8335be7154ce2d1e3390b878f3b05dd0d937a256edf1745fe3a5a9db898b38ec5aba5e00a60b7028a3cff70e4578970ec870b9e0a17f74c9471a5da4cd32f24daa61d900decf17e4e0d274d65ae15c2797d8f30e50152ef7076abfa7b658e53562d1527fd78d4835a6f9c38b7b817b7f8ccdd1fe8c32d0e769a228df576d925ad55c5d90a3a0f490656c9f936c2fde50cb0a9da2497ab9c88ded7950ede3d9a246507a412210759d3eca4dae177360dc46c556e4000e7b60f48c7fb80f28d0add18a0f4e533bd7125bc595a8c2ef6235a5994ea253dc0ccbaafe835b1830c035e0b85138b252b2392ac0f94874ad07439369dddcfc7f2430e21941824899424b809bed0ef436256bcfaf8a6ea3d6b6d5b7d91eaadc66268ac93d8988faef9079364b2c72093983080d2b2a2589c0cd5035699a2fc5fe440df8d42e079104e38a65040fbe47bbd049fa942aec66bb739deeba5326ee82efe2b40f6c07599f1f4efa24013f86339c11828ced6280d9989b446fab00527747e64b939d7d53f1c9e63b8bca4af86de596a1223236cca127e682dff1cc6940f5be4aed907ba0805e90aa5fbe7d5be15731ab464a56e1377eec49d62e8b92cc2e4cedede11f09caca8a3232ba1371abce56e76cd7d8059777e3d788d0353f7bc0688713f10a82fc680830cd4a735342dfcfa2a3ae42969b6ed0850dd8907d223b767ab94900596864d15879d6c330c91ca2b49e2a01d53f9d43910938cc4eee9077d04253c0a84add297d177caacd2ec50f56397003740268ffe6c98be1911eafc6fbb5806793187f1e69fb87ad9e5553285be45f919c005e2ba69834381c3e4e6c5e1ac151c36c8af7d3ac2ca7f41ba122736d8760b7b770f9869d7aee30fa9380b62b6777eeb8c6f256a270520cc2a0ebb642a1e2f5eb009256f56c6bc96c372cb0fec70069beeed2485ce0cf9b8124d691bec3eb5dfda8f6699e6d0f9389d85e9b6bed00afc76de1bd9c560518db02d545b0785da0854a565703314646429238f8104b2f4597f14d3f351874d5340b26d426a75e39604d3413cd7093ed0c0b6dbd1cf49b26703eb520004efaa1f2c07940c7676074b944ab97af5ed6d1ac29102e33563929a6ec6ecea1588c082501eb3d65eb16af0a8083c2ccb9cf86d9f96f0eda948834353849b737023d344357d986f4fef4159b5c128846d8832cc28636419d66a82ade4cdfc794a6286e42a91e1be9886528794241d1f156080e1ba66a5ffcf5824f4830a645b20f8428b403a0ace151f137bb09fb5cf0d2355050cf99bfe44a33e6d975669666b3b32799b631c0dbea2dbbdc5cdc8c9b82ce528b63d8e5fdc61d8b7d4ca31b6addf343309b5aea88cd6dda4762b250699ca97c60c24e69e22dcc4f6a6b85e2224d2ab42bd8335a2b4717d06c7e742c310181b4cbf3551365a248df98f1f893d24bcb74443db7b30772d6d3a55c878c4e8be1c7d03ead6622e6712a3e4477de51c3d0829f03117c060b5cd1a189c4f69ed69807c98e88ff2f6f6d131813b0500c3f0d1266a89b13bd1c2b24a305bd5690c87f606fbad192cff5575d796cb58c5f09084c48643ad46c9e3ce7c722dee80060f517ffba79606fa930b005a3bf584e9b2437d32bfca4d0006a85b8471670d194a1a3d77aff562c48e50ab6da73f7e39e708aa4782b7d1e75e63445051cfecb9ed0f17506154c822cad9a45d42f89b94277eaf3add6456d5d7dd4fb77d24096590eeed6b1518652ffbc26a03ab854c0bca96b1d4b78910bc423b74ffcc17a4e8e1797eb588932212bb0d6be3ec7d10d019c03d8a18514d751ff46878e5b9601e2de544da3d922a107219d41861a23e254a3bdcaa5845edf7f87f674959b7b0f97091214d8fb21c83550f4c3eec9f90f13accd13ef63afa78da9ce614d277dc0a02d191dd465b70858429b625825bea58a697220e9fb99fa306911a1240364ea36dbb57659936e2ba5c8e2d436f07f408c691b19eaf8de4b86583b3088658c121d22fd30433ad73859359fbd01ff4e720ec8e5fab001f454215d8066c962bacf67ca3211dabac8e3c79fc58024ccb0a4f40c139b9322fed4e85427dc86a520e0c25192905e0dd23befadc605a1bc85501a81c2f2775d33d8443777309c96a926f50df93bb60a5cdb3eabfc2cb593272e02b5b14e1c19651d4fe68c329bcb6253dc532766b18782daf4dc7c932ba9c573f5260fefa88e62ef0fe26900f3d683c08bd10380180e668caccff161fa78bec83a4b35ea48322668df05bd73381bfafa91c777c06903c851f06c41c059e0f9c88c157257d4886c2adf2be7f8eae4744986513ab1ce501d7f6b5aa85519025427bab87bb888d69a7a8877696b982d8f56d99432a9a2ea274eb89a714ee0d972cb1f3088a5cb57f7f3647ed8a47b578f16f26e389fcc43d1e9ac7ed7ec1b55c2c4d8b413974caf26671fae67e75f0dcc119a0c0bcd15f492a705985acb9cdff3bb04f925bd8d02ddd3a574650d1c118d19f2be583df2cd8a7cbd4eee51a3937a489780b172673329d2c272f00148b45ec5fff42bb863689c92cae92b61622484a5cac647d53df7f4e058c9d7f4656c3f1e81e3fdc0412fe161ab3582a3b947973f6af7ee4ff8aa192baf631fed2375c74ce0d1378d747a545219b6c4fb3a0928fb97949f18457dda1a5136f4d01befe2dba7e0631530f729744c7c6c6d120ec7c8ed441bdf352d309d0761cf3ef19412ec31cccc53b4a99ecfcb7d3b5834913ca203a6a8210c5191b4f887fbbe755e9a12f9394d5d0b83604f3600e030c939fc1a80658f229b653d0153bd20fcf0803ff89f8d2b6d2bbadbcc3002829ed8df4d597ab525f6c6f43f180040c9e33028f111de012969f7643b37084432660d6a849ce2d7b9093ee622acda3eb5b7b45d62e213ca928b2d3017f07188f315cef95953d2128fbfda623d84e7f2c6b206820446f65d56a5e31032e48d1ecf79b0eabd5aa044d6741e7507259923651e3a626e8d4d6433a459558658d6ac90d5814aa3c901911f54a6d997a338a5e960c79c5c044fbffa51a0c858cff6cec9207ae162d702b7d00ba492e73856b57c604496cf5299f1c434ee9cb9dc6cf8c3c9b6af5d4c3866b71586db127ed588f073732e8ccd697a661124d5a381203947549f6f2626286b9022e577ad3f7b1ef8cb153e83836cba165e72b8e5a95bfc1339fe44a8f9b01a46b343c5346344996d1bcb673526edac5fc8e1ed43f8b2728faabda2f4114166a7f4c0ef58a0b5e0e8adbd9d81760b1b77854c10d0ce2ab12bd10c76213a962661de3a5498379fd97052229a0af35fdee0a5b36c0a431d41bd6292fa3e083f1b1ae4a8c0e3d859f22beb8a3e04af19f881c842a8f1c574877509b1b5aa060efed69bd8832748cbc7aed989e010a2bd2d4983bd436b628d64074b844b4227ca9694384894a8b098cdc22f8cb900e4baff77123b86f4936ed95935a8dcd5394a8840bdde08c769408be6e63e7dfb3d1e70f32b8fda2d2b349a842b7c9b2a24620993ac8fffeff5b8150a6343814bce078b81c1190eecf9bce88c0bdadd0770c7879a4c8ba355ec0a2a3a04cd1131d9c67d6dfa5ce19500e07ff1a1ad080938cd95ce6c1a73a23b7fae30050857b5ed4b8fc3b278213e8ea09611b2e6bab701dc9b3d12eb8a11238b4bad1b514b6fc1c8c1938d991621c8392277483170f484a985d5a699f2850b84e725ee8b840b1c0a69841248e3f8eb1d8b5939560fdbe786d201c0af6455cb03293e2a661497bed0a08a04cbf07399d1bfdd7cd2e233e3b44cec24e6fbc7535553170ece89923885213c77487b7936ce6846731a4914a0289173968742ab8db6d4f794981669239d7e2d9a1364619e15d1606731e146fdcf3ec49a05277e65d11dfa4bc8d9a079e35c5a3375e7cee6c381358444a6584d85d8972554004742af3848d0a1a930a1618cbc89e9457fc2e5cef4f0b42b5e69407e92f4d56f606b88d1f365d03ad673b333a7f241bdf5c374c702d0752f7ede59dcb2a92a2560b9ac996127f1693d23bbf2f9b0cad1336d1f9e84ac5ffa4520db0e74d752cd796561a73d42b06797e131084db693dcea387d1391e29180954d83b15e4501a083adcc063916d6d786e702fe584ed07f327f7c2efa4ba1884f2de4327ec558632713724111ff16ddd693c294f19f91f13ee59513b5a9080c92d2549f05e4382b53d229fa53d1b21ef82d98aa5ab53f780820152cdda949431d78217419051d3aad2c66c3aaea474284032a19c281dd718a0bcad8687e970a016b107895a3c81d9867b385b0c13d458b134cfdead2ab4893b61c096ef0ad77e37a29a24a9b91b0afc04dcbb5326eaf687cd934aa22ce039b94050cfc6f00fb5e387d46e036f231b2add87f2a4551c0fd866ada9dccb8161e1ca138a43c04f8da05ab553f855320be3e9859a352bd91d40c9d4909d1b9e8cd5ae55349ea4bbaa06477ff74682a35176ae6ae19993a466ee0dd4763d667402f2443ddb81fd08dd86282401044d8e1a2beca2a4a4c96104917ef78bf17db7a2b6135e98a43700b627f18973b8b9216fcc2ccba01412d14299c3bd9b24ec83117705e8233aae08d067fff9a6a091a94440b49545643bee101ed18ab79e4f691d47feb43407dcc7b253950173ea87da5c4df5ee1e737082942868c4cf0dd1e415467cffaf9cb0b52e5b4a4c093721557d64a8a139d0707169a81f8563c5d00f34fc591ae33e614b4ad38ba9eceaf4a4c696cb2ff58c449a1744295d77a551ec017762f0d036feca90e825f01ff"}) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) 14:26:11 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "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write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) 14:26:11 executing program 4: ioctl$HIDIOCSREPORT(0xffffffffffffffff, 0x400c4808, 0x0) r0 = syz_io_uring_setup(0x87, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f00000012c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x40, &(0x7f0000000140)=0x3081, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f0000000200)=@IORING_OP_TIMEOUT_REMOVE, 0x0) io_uring_enter(r0, 0x450c, 0x0, 0x0, 0x0, 0x0) 14:26:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0xa, 0x5, 0x0) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000100)=@in={0x2, 0x0, @dev}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000440)="c4", 0x1}], 0x1, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000000084000000000000000004"], 0x18}, 0xfc) close(r0) [ 467.278013][T14254] overlayfs: './file0' not a directory [ 467.410593][ T36] audit: type=1800 audit(1608560771.460:36): pid=14284 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=15841 res=0 errno=0 14:26:11 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[], 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) statx(0xffffffffffffffff, 0x0, 0x2000, 0x0, &(0x7f0000004140)) sendfile(r0, r0, &(0x7f00000001c0), 0xa195) creat(&(0x7f0000000180)='./file0\x00', 0x0) [ 467.649271][ T36] audit: type=1800 audit(1608560771.700:37): pid=14297 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=15739 res=0 errno=0 14:26:12 executing program 1: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "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"}) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) [ 468.542197][T14278] syzkaller1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 468.577741][ T36] audit: type=1800 audit(1608560772.630:38): pid=14312 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.1" name="file0" dev="sda1" ino=16019 res=0 errno=0 14:26:13 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "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"}) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) 14:26:13 executing program 4: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "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"}) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) 14:26:13 executing program 2: syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000002040)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0}], 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) pread64(r0, &(0x7f0000002000)=""/12, 0xc, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) 14:26:13 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "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"}) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) 14:26:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x6, 0x0, 0x9}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9ae0, 0x10000000401}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x8) getxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x187) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x230, 0x0, 0x0, 0x98, 0x0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x290) r4 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff, r3, r1, r0, r4], 0x5) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 14:26:13 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[], 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) statx(0xffffffffffffffff, 0x0, 0x2000, 0x0, &(0x7f0000004140)) sendfile(r0, r0, &(0x7f00000001c0), 0xa195) creat(&(0x7f0000000180)='./file0\x00', 0x0) [ 469.520364][ T36] audit: type=1800 audit(1608560773.570:39): pid=14328 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15761 res=0 errno=0 [ 469.532381][T14330] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 469.747030][ T36] audit: type=1800 audit(1608560773.650:40): pid=14333 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=15829 res=0 errno=0 14:26:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x6, 0x0, 0x9}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9ae0, 0x10000000401}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x8) getxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x187) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x230, 0x0, 0x0, 0x98, 0x0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x290) r4 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff, r3, r1, r0, r4], 0x5) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 14:26:14 executing program 2: syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000002040)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0}], 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) pread64(r0, &(0x7f0000002000)=""/12, 0xc, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) [ 469.927473][ T36] audit: type=1800 audit(1608560773.660:41): pid=14331 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=15778 res=0 errno=0 14:26:14 executing program 4: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "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"}) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) [ 470.174587][T14354] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks 14:26:14 executing program 0: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "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"}) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) 14:26:14 executing program 5: mkdir(&(0x7f0000000480)='./file0\x00', 0x0) mkdir(&(0x7f00000002c0)='./file1\x00', 0x0) mkdir(&(0x7f0000000140)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000040)='./bus\x00', &(0x7f0000000080)='overlay\x00', 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB='upperdir=./bus,workdir=./file1,lowerdir=./file0']) perf_event_open(&(0x7f00000005c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f00000001c0)='./bus\x00') r0 = open(&(0x7f0000000040)='./file0\x00', 0x200c2, 0x0) write$binfmt_elf64(r0, &(0x7f00000002c0)=ANY=[], 0x8) socket$inet_icmp_raw(0x2, 0x3, 0x1) statx(0xffffffffffffffff, 0x0, 0x2000, 0x0, &(0x7f0000004140)) sendfile(r0, r0, &(0x7f00000001c0), 0xa195) creat(&(0x7f0000000180)='./file0\x00', 0x0) 14:26:14 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x6, 0x0, 0x9}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9ae0, 0x10000000401}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x8) getxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x187) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x230, 0x0, 0x0, 0x98, 0x0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x290) r4 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff, r3, r1, r0, r4], 0x5) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 14:26:14 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "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write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) [ 470.647025][T14374] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 470.661612][ T36] audit: type=1800 audit(1608560774.710:42): pid=14370 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15828 res=0 errno=0 14:26:14 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x6, 0x0, 0x9}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9ae0, 0x10000000401}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x8) getxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x187) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x230, 0x0, 0x0, 0x98, 0x0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x290) r4 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff, r3, r1, r0, r4], 0x5) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) [ 470.812493][ T36] audit: type=1800 audit(1608560774.740:43): pid=14373 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.0" name="file0" dev="sda1" ino=15809 res=0 errno=0 [ 470.962493][ T36] audit: type=1800 audit(1608560774.930:44): pid=14383 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=15794 res=0 errno=0 14:26:15 executing program 4: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "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"}) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) [ 471.127826][T14386] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks 14:26:15 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x6, 0x0, 0x9}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9ae0, 0x10000000401}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x8) getxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x187) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x230, 0x0, 0x0, 0x98, 0x0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x290) r4 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff, r3, r1, r0, r4], 0x5) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 14:26:15 executing program 1: syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000002040)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0}], 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) pread64(r0, &(0x7f0000002000)=""/12, 0xc, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) 14:26:15 executing program 3: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x317d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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 = perf_event_open(&(0x7f000025c000)={0x400000001, 0x70, 0x2005, 0x0, 0x0, 0x0, 0x0, 0x1, 0x537, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = 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={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r2, 0x0, 0x10b, 0x200007fe, &(0x7f0000000100)={0x2, 0x10004e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) sendto$inet(r2, &(0x7f0000d7cfcb), 0xffffffffffffffef, 0xdbffffff, 0x0, 0x53) r3 = openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x84842, 0x0) write(r3, &(0x7f0000004200), 0x0) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000700)='/dev/nvram\x00', 0x100800, 0x0) ioctl$BTRFS_IOC_SNAP_DESTROY(r3, 0x5000940f, &(0x7f0000000740)={{r4}, "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"}) write$FUSE_NOTIFY_POLL(0xffffffffffffffff, &(0x7f0000000000)={0x18, 0x1, 0x0, {0x9}}, 0x18) 14:26:15 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b5319}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) [ 471.396503][ T36] audit: type=1800 audit(1608560775.450:45): pid=14394 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=15828 res=0 errno=0 [ 471.484208][T14392] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks [ 471.637123][ T36] audit: type=1800 audit(1608560775.690:46): pid=14403 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=15940 res=0 errno=0 [ 472.260312][T14409] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 472.743063][T14410] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 14:26:16 executing program 2: syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000002040)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0}], 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) pread64(r0, &(0x7f0000002000)=""/12, 0xc, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) 14:26:16 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x6, 0x0, 0x9}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9ae0, 0x10000000401}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x8) getxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x187) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x230, 0x0, 0x0, 0x98, 0x0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x290) r4 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff, r3, r1, r0, r4], 0x5) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 14:26:16 executing program 4: r0 = syz_init_net_socket$bt_sco(0x1f, 0x3, 0x6) r1 = syz_init_net_socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000100)={r1, r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'syz0\x00'}) 14:26:16 executing program 3: clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"/1024], &(0x7f0000000100)='GPL\x00'}, 0x48) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000640)="8a", 0xb500}], 0x1, 0x0) mount$bpf(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) writev(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1) ioctl$DRM_IOCTL_MODE_SETGAMMA(r1, 0xc02064a5, &(0x7f00000005c0)={0x6, 0x0, 0x0, &(0x7f0000000540), &(0x7f0000000380)=[0x0, 0x401, 0x8400]}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) getgid() getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) clock_gettime(0x0, &(0x7f0000000240)) futimesat(0xffffffffffffffff, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x4100) 14:26:16 executing program 1: syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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0x2000, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000002040)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0}], 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) pread64(r0, &(0x7f0000002000)=""/12, 0xc, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) 14:26:16 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b5319}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) [ 473.026062][T14437] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks 14:26:17 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x0, 0x6, 0x0, 0x9}, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f00000002c0)={0x400000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x9ae0, 0x10000000401}, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xfffeffffffffffff, 0xffffffffffffffff, 0x8) getxattr(&(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0) gettid() r1 = creat(&(0x7f0000000280)='./file0\x00', 0x1) write$binfmt_script(r1, 0x0, 0x187) close(r1) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$IPT_SO_SET_REPLACE(r3, 0x4000000000000, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x2, 0x3, 0x230, 0x0, 0x0, 0x98, 0x0, 0x0, 0x198, 0x198, 0x198, 0x198, 0x198, 0x3, 0x0, {[{{@uncond=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6], 0x0, 0x70, 0x98}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffff}}}, {{@uncond, 0x0, 0x98, 0x100, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x4}}}}, 0x290) r4 = fcntl$dupfd(r1, 0x0, r1) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f00000000c0)=[0xffffffffffffffff, r3, r1, r0, r4], 0x5) execve(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) 14:26:17 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {0x0, 0x0, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x0, &(0x7f0000013c00)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, 0x0, 0x800) [ 473.405726][T14461] loop4: detected capacity change from 512 to 0 [ 473.415657][T14457] xt_TCPMSS: path-MTU clamping only supported in FORWARD, OUTPUT and POSTROUTING hooks 14:26:17 executing program 3: clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"/1024], &(0x7f0000000100)='GPL\x00'}, 0x48) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000640)="8a", 0xb500}], 0x1, 0x0) mount$bpf(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) writev(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1) ioctl$DRM_IOCTL_MODE_SETGAMMA(r1, 0xc02064a5, &(0x7f00000005c0)={0x6, 0x0, 0x0, &(0x7f0000000540), &(0x7f0000000380)=[0x0, 0x401, 0x8400]}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) getgid() getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) clock_gettime(0x0, &(0x7f0000000240)) futimesat(0xffffffffffffffff, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x4100) 14:26:17 executing program 0: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x3, &(0x7f00000000c0)=ANY=[@ANYBLOB="1800000000000000000000001000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000440)='sys_exit\x00', r0}, 0x10) ioperm(0x0, 0x1, 0xa9e) [ 473.860507][T14461] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 473.878460][T14461] ext4 filesystem being mounted at /root/syzkaller-testdir147998683/syzkaller.mMOo6p/127/file0 supports timestamps until 2038 (0x7fffffff) 14:26:18 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x937a, &(0x7f0000000700)="010000000000000018") 14:26:18 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {0x0, 0x0, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x0, &(0x7f0000013c00)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, 0x0, 0x800) [ 474.104642][T14459] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 474.424629][T14490] loop4: detected capacity change from 512 to 0 [ 474.706689][T14490] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 474.745850][T14490] ext4 filesystem being mounted at /root/syzkaller-testdir147998683/syzkaller.mMOo6p/128/file0 supports timestamps until 2038 (0x7fffffff) 14:26:19 executing program 1: syz_fuse_handle_req(0xffffffffffffffff, &(0x7f0000000000)="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", 0x2000, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) open(&(0x7f0000002040)='./file0\x00', 0x0, 0x0) syz_mount_image$vfat(0x0, &(0x7f0000000140)='./file1\x00', 0x0, 0x2, &(0x7f0000000240)=[{0x0}, {0x0}], 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller1\x00'}) pread64(r0, &(0x7f0000002000)=""/12, 0xc, 0x0) r2 = dup2(r1, r0) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8914, &(0x7f00000000c0)={'syzkaller1\x00', {0x2, 0x0, @initdev}}) 14:26:19 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b5319}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) 14:26:19 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x937a, &(0x7f0000000700)="010000000000000018") 14:26:19 executing program 3: clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"/1024], &(0x7f0000000100)='GPL\x00'}, 0x48) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000640)="8a", 0xb500}], 0x1, 0x0) mount$bpf(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) writev(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1) ioctl$DRM_IOCTL_MODE_SETGAMMA(r1, 0xc02064a5, &(0x7f00000005c0)={0x6, 0x0, 0x0, &(0x7f0000000540), &(0x7f0000000380)=[0x0, 0x401, 0x8400]}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) getgid() getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) clock_gettime(0x0, &(0x7f0000000240)) futimesat(0xffffffffffffffff, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x4100) 14:26:19 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {0x0, 0x0, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x0, &(0x7f0000013c00)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, 0x0, 0x800) 14:26:19 executing program 2: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) fstat(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) rmdir(&(0x7f0000000000)='./file0\x00') [ 475.239698][T14510] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 14:26:19 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x937a, &(0x7f0000000700)="010000000000000018") 14:26:19 executing program 3: clone(0x3000000a0160101, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setuid(0xee01) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x8, 0xe, &(0x7f0000000880)=ANY=[@ANYBLOB="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"/1024], &(0x7f0000000100)='GPL\x00'}, 0x48) pipe(&(0x7f0000000140)={0xffffffffffffffff}) vmsplice(r1, &(0x7f0000000040)=[{&(0x7f0000000640)="8a", 0xb500}], 0x1, 0x0) mount$bpf(0x0, 0x0, 0x0, 0x0, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$MON_IOCQ_URB_LEN(0xffffffffffffffff, 0x9201) writev(0xffffffffffffffff, &(0x7f0000000100)=[{0x0}], 0x1) ioctl$DRM_IOCTL_MODE_SETGAMMA(r1, 0xc02064a5, &(0x7f00000005c0)={0x6, 0x0, 0x0, &(0x7f0000000540), &(0x7f0000000380)=[0x0, 0x401, 0x8400]}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) getgid() getresgid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), 0x0) clock_gettime(0x0, &(0x7f0000000240)) futimesat(0xffffffffffffffff, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000400), 0x4100) 14:26:19 executing program 5: r0 = socket(0x10, 0x803, 0x0) r1 = socket(0x10, 0x803, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f0000000080)={0x0, 0x382, &(0x7f0000000140)={0x0, 0xb7ff}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000001280)=ANY=[@ANYBLOB="3400000010000104000009040000000000000000", @ANYRES32=r4, @ANYBLOB="0000000000000000140012000c000100627269646765"], 0x34}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff}) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) sendmsg$nl_route(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=@ipv6_newaddr={0x2c, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x40, 0x0, 0x0, r4}, [@IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x2c}}, 0x0) sendmsg$nl_route(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000240)=@ipv6_newaddr={0x34, 0x14, 0x9535393fea6295b5, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r4}, [@IFA_FLAGS={0x8, 0x8, 0x3778bcbaae6b5319}, @IFA_LOCAL={0x14, 0x2, @ipv4}]}, 0x34}}, 0x0) [ 475.547418][T14521] loop4: detected capacity change from 512 to 0 [ 475.619840][T14528] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 14:26:19 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x937a, &(0x7f0000000700)="010000000000000018") 14:26:19 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000001e80)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) [ 475.972073][T14521] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 475.983560][T14521] ext4 filesystem being mounted at /root/syzkaller-testdir147998683/syzkaller.mMOo6p/129/file0 supports timestamps until 2038 (0x7fffffff) [ 476.062945][ T3000] kernel write not supported for file /14551/net/psched (pid: 3000 comm: kworker/1:2) 14:26:20 executing program 5: r0 = creat(&(0x7f0000000100)='./file0\x00', 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r2) ioctl$SCSI_IOCTL_SEND_COMMAND(r0, 0x1, 0x0) 14:26:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000001e80)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 14:26:20 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000780)={0x0, 0x0, &(0x7f0000000740)={&(0x7f0000000880)=@updpolicy={0xc4, 0x19, 0x1, 0x0, 0x0, {{@in6=@local, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, [@sec_ctx={0xc, 0x8, {0x8}}]}, 0xc4}}, 0x0) 14:26:20 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x9, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010200)="01000000000005000c", 0x9, 0x560}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x6000}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {0x0, 0x0, 0x8000}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f4655fd0f4655fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x0, &(0x7f0000013c00)) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000040)='io.stat\x00', 0x0, 0x0) sendmsg$IPCTNL_MSG_EXP_GET_STATS_CPU(r0, 0x0, 0x800) 14:26:20 executing program 1: r0 = memfd_create(&(0x7f0000001fc1)='\x00\xac=\x9d\xd2\xdb\xe6\xbf\xb4\b\xedcJ\x8e\x84\xd4N\x12\x9b\x1f\t\xbd\x11+\x86T\x16\xa3\xb3\xae0\x9f9?\xefo\xa4k\x012>\xa1\x9c\x86x\x1c\x9f\x84\x195\xde\x97_\t~\xf3Y\x12\"p^\xc1\x0f', 0x0) write(r0, &(0x7f0000000200)="06", 0x1) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x11, r0, 0x0) r1 = socket$xdp(0x2c, 0x3, 0x0) getsockopt$XDP_MMAP_OFFSETS(r1, 0x11b, 0x8, 0x0, &(0x7f0000000040)) 14:26:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'syz_tun\x00', &(0x7f0000000100)=@ethtool_cmd={0x4d, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2}}) [ 476.497019][ T3191] kernel write not supported for file /14561/net/psched (pid: 3191 comm: kworker/0:2) 14:26:20 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) 14:26:20 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000001e80)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 14:26:20 executing program 5: creat(0x0, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00000001c0)=';e\x00\x00\xa4\xd8\xe0\x9c\x7f9\x8aZ]3N\xbb\xe1^\x9c\xe1\x9b6s$0Y\xf8\x90\x00\x00\x00\x00\xd2~l\xf6\x12\xde\xdd\xd5\x1d\x96\xb0a\xad\xcd\x16\xd8G\xae\xd9DZm\xabO\xad\x11%\x7f`@\x16c\xc0\xb6\x1f\xe3\x00\x1a_\xc7\xbf\xa7T\xbe\x13\x8b\xb3r\x8fL\xe6\xba\xe7\x18\xb4$BIj\xa3\xc9\xc6|\x9b\x88\xddPx\x02I\xde\xe8\xcd\x02\xc1\xedc2\x06\xcbM\xfb\x13jZ\x96\xeej\x9b\xe4XjN\xb9>\xdf3U\r \x8dh8T/h)\x90\xff\x8d\xd9\x89\xab\xf8P\xacYtk\xa3\xed\xfa*8\x13\b\xce\xe0z\xed\xadnz\x96\xa3\x9a9R\xd9]\xe11We\xfe3\xe06\x1a^\x04^\xef\xa3\x0fU\x9b1\xc6J\x83\x9d[\\a\xfd\xdc\xa1\xcd\xbe\x9b\xc5z7\xe8VP\x89\x16MK`\xe5\x137/J\xcb\x8a\xd5\x01\xea\x98\xe6Z\x95j\xe3\x0ek>\x14\x80\rXS\xce\xf9\x0e\x89\xc4\xc6\x1bOm4Lla\r\xce\x17\xb5r&\xf3\x96\xbc\xc39\xa7\x95\xd9F\x17', 0x0) socket$inet_udplite(0x2, 0x2, 0x88) write(r0, 0x0, 0x0) fcntl$addseals(r0, 0x11, 0x0) 14:26:20 executing program 1: r0 = socket$kcm(0x10, 0x100000000000003, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="1600000016008105e00f80e045e4b37c4cb33fab463c", 0x16}], 0x1, 0x0, 0x0, 0xa00}, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xe0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) close(r1) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0xc004743e, &(0x7f0000000680)='&@[\xfe') recvmsg(r0, &(0x7f0000001bc0)={0x0, 0x0, 0x0}, 0x0) 14:26:20 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe6000/0x18000)=nil, 0x0, 0x0, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_NMI(r2, 0xae9a) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000100)={0x1a8003, 0x0, [0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001]}) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x12, 0x1}, 0x40) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f00000004c0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000004cb]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 476.775072][T14577] loop4: detected capacity change from 512 to 0 [ 476.785544][ T3000] kernel write not supported for file /14580/net/psched (pid: 3000 comm: kworker/1:2) 14:26:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='mounts\x00') r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/psched\x00') mount$9p_fd(0x0, &(0x7f0000000300)='.\x00', &(0x7f0000000080)='9p\x00', 0x0, &(0x7f0000001e80)={'trans=fd,', {'rfdno', 0x3d, r0}, 0x2c, {'wfdno', 0x3d, r1}}) 14:26:21 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000)='/dev/nullb0\x00', 0x4400, 0x0) preadv(r0, &(0x7f0000001480)=[{0x0, 0x100000}, {&(0x7f0000003400)=""/4096, 0x1000}], 0x2, 0x0, 0x0) 14:26:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}, @IFLA_MTU={0x8, 0x4001}]}, 0x3c}}, 0x0) [ 477.282115][ T9762] kernel write not supported for file /14600/net/psched (pid: 9762 comm: kworker/1:3) 14:26:21 executing program 3: pselect6(0x40, &(0x7f00000002c0), &(0x7f0000000300)={0x3}, 0x0, &(0x7f00000003c0)={0x0, 0x989680}, 0x0) [ 477.490092][T14577] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue [ 477.545347][T14577] ext4 filesystem being mounted at /root/syzkaller-testdir147998683/syzkaller.mMOo6p/130/file0 supports timestamps until 2038 (0x7fffffff) 14:26:21 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x1) close(r0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @multicast2}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000010010000010000"], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4, 0x0}}], 0x4000000000005cd, 0x42, 0x0) 14:26:21 executing program 1: r0 = perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x8000400) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) r1 = getpid() tkill(r1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40a1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x2, @perf_config_ext={0x3f, 0x3}, 0x1409, 0xffffffff, 0x800002, 0x9, 0x0, 0xffffffff}, 0x0, 0xffffffffffffffff, r0, 0x0) 14:26:21 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}, @IFLA_MTU={0x8, 0x4001}]}, 0x3c}}, 0x0) [ 482.255193][T14645] IPVS: ftp: loaded support on port[0] = 21 [ 482.503378][T14645] chnl_net:caif_netlink_parms(): no params data found [ 482.586362][T14645] bridge0: port 1(bridge_slave_0) entered blocking state [ 482.594113][T14645] bridge0: port 1(bridge_slave_0) entered disabled state [ 482.604535][T14645] device bridge_slave_0 entered promiscuous mode [ 482.616494][T14645] bridge0: port 2(bridge_slave_1) entered blocking state [ 482.623950][T14645] bridge0: port 2(bridge_slave_1) entered disabled state [ 482.633801][T14645] device bridge_slave_1 entered promiscuous mode [ 482.664999][T14645] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 482.680319][T14645] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 482.715970][T14645] team0: Port device team_slave_0 added [ 482.728284][T14645] team0: Port device team_slave_1 added [ 482.755534][T14645] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 482.763286][T14645] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 482.793267][T14645] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 482.811131][T14645] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 482.819306][T14645] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 482.849132][T14645] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 482.889455][T14645] device hsr_slave_0 entered promiscuous mode [ 482.897611][T14645] device hsr_slave_1 entered promiscuous mode [ 482.904746][T14645] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 482.913615][T14645] Cannot create hsr debugfs directory [ 483.040629][T14645] bridge0: port 2(bridge_slave_1) entered blocking state [ 483.048369][T14645] bridge0: port 2(bridge_slave_1) entered forwarding state [ 483.056170][T14645] bridge0: port 1(bridge_slave_0) entered blocking state [ 483.063476][T14645] bridge0: port 1(bridge_slave_0) entered forwarding state [ 483.146469][T14645] 8021q: adding VLAN 0 to HW filter on device bond0 [ 483.168215][ T4968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 483.180268][ T4968] bridge0: port 1(bridge_slave_0) entered disabled state [ 483.190257][ T4968] bridge0: port 2(bridge_slave_1) entered disabled state [ 483.201685][ T4968] IPv6: ADDRCONF(NETDEV_CHANGE): bond0: link becomes ready [ 483.220910][T14645] 8021q: adding VLAN 0 to HW filter on device team0 [ 483.238900][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 483.248003][ T9762] bridge0: port 1(bridge_slave_0) entered blocking state [ 483.256227][ T9762] bridge0: port 1(bridge_slave_0) entered forwarding state [ 483.273251][ T4968] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 483.282571][ T4968] bridge0: port 2(bridge_slave_1) entered blocking state [ 483.289777][ T4968] bridge0: port 2(bridge_slave_1) entered forwarding state [ 483.320232][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 483.329650][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 483.347725][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 483.371059][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 483.380127][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 483.401037][T14645] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 483.430972][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 483.439297][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 483.460611][T14645] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 483.549758][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 483.560487][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 483.591570][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 483.601996][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 483.617423][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 483.627954][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 483.640590][T14645] device veth0_vlan entered promiscuous mode [ 483.660457][T14645] device veth1_vlan entered promiscuous mode [ 483.696072][ T4968] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 483.706977][ T4968] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 483.715581][ T4968] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 483.728669][ T4968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 483.744853][T14645] device veth0_macvtap entered promiscuous mode [ 483.763753][T14645] device veth1_macvtap entered promiscuous mode [ 483.789768][T14645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 483.802382][T14645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 483.814754][T14645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 483.826394][T14645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 483.839593][T14645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 483.851866][T14645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 483.862475][T14645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 483.874093][T14645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 483.886269][T14645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 483.899642][T14645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 483.910736][T14645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3d) already exists on: batadv_slave_0 [ 483.921600][T14645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 483.933201][T14645] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 483.944346][ T4968] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 483.953204][ T4968] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 483.961814][ T4968] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 483.971024][ T4968] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 483.985916][T14645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 483.998423][T14645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 484.010834][T14645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 484.021880][T14645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 484.033373][T14645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 484.044098][T14645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 484.054303][T14645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 484.065029][T14645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 484.075611][T14645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 484.087841][T14645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 484.098701][T14645] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_1 [ 484.113085][T14645] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 484.126109][T14645] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 484.136113][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 484.145372][ T3191] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 484.266283][ T4968] Bluetooth: hci2: command 0x0409 tx timeout [ 484.270934][ T205] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 484.297442][ T205] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 484.316129][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 484.370003][ T205] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 484.383162][ T205] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 484.400466][ T9762] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready 14:26:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) 14:26:28 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000240)={0x3f, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="4c0000001200ef09fffefd956fa283b7270fd917df226c24a6008000200000080000683540150024001d001fc41180b598bc593afb87b4847508999d107ef5dbb6827132a730de33a49868c62b2ca654a6611b6aabf35d0fc689fb206663a5d652e06d86376f6986ee5f9b87645b993671f97d704a8f106e8d7f97883cfc58be5996843e044a6a620f5ecf1659ed28ab618d2920ed823f66eca9759ed0ea3176ae15092cd9a4b517643779442bb4a9323ee114468b7980c5ab98f9f3c31dbbb29724572c0322994c020e47279ffa7019a697981326bc1487891bc77410", 0xdd}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000001380), 0x4000056, 0x0, &(0x7f0000000200)={0x77359400}) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="0fa9f2190522725fbaeabbb63954135da58099c8b79b3bb68e1b0f98f6f374385634f8b2f842b469e2ba4118be1d0dea98f8ffac6f893673d117d7f8ad85c14a971723f1dc3ff95f30e4199b50b30d20833fffd6fbe9f42fd2a837df4373fb0caf24b780c106202dbc9b31eb39f4134f4e427c190d5c53bfafc51e6fe3aab4eaf60d75e3a50bdf8967fa0747794b488b42f7058ee3a5e4d0a12eaab7244a82e38687212078b3ed3c8c9eeb24dabad3c1d7954faef6ac611a7a0eccef6947f5c056f9", 0xc2, 0x805, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="1ca600", @ANYRES32=0x0, @ANYBLOB="0c00990003000000490000000c00580062000000000000000c00580030000000000000000c12580071000000000000400c0058006b800000000000800c00580038c02dec6acbdb7e497fda01c9d4b82a00000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x4000091}, 0x0) 14:26:28 executing program 3: sched_setscheduler(0x0, 0x5, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) sendmsg$FOU_CMD_GET(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000380)=ANY=[@ANYBLOB="0300023a0967c40f"], 0x1}}, 0x0) r0 = openat$vcsu(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000003000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x1, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) write$cgroup_int(r3, &(0x7f0000000000), 0x12) ioctl$SG_GET_NUM_WAITING(r3, 0x227d, &(0x7f0000000100)) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x1000, &(0x7f0000000000/0x1000)=nil}) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000200)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff], 0x1f000, 0x40240}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x10012, 0xffffffffffffffff, 0x0) 14:26:28 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000080)='wireguard\x00') r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$ifreq_SIOCGIFINDEX_wireguard(r2, 0x8933, &(0x7f0000000080)={'wg2\x00', 0x0}) sendmsg$WG_CMD_SET_DEVICE(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000780)={0x74, r1, 0x1, 0x0, 0x0, {}, [@WGDEVICE_A_PEERS={0x58, 0x8, 0x0, 0x1, [{0x54, 0x0, 0x0, 0x1, [@WGPEER_A_ALLOWEDIPS={0x2c, 0x9, 0x0, 0x1, [{0x28, 0x0, 0x0, 0x1, [@ipv6={{0x6, 0x1, 0x2}, {0x14, 0x2, @loopback}, {0x5}}]}]}, @WGPEER_A_PUBLIC_KEY={0x24, 0x1, @a_g='\x97\\\x9d\x81\xc9\x83\xc8 \x9e\xe7\x81%K\x89\x9f\x8e\xd9%\xae\x9f\t#\xc20xffffffffffffffff}) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x1) close(r0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @multicast2}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000010010000010000"], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4, 0x0}}], 0x4000000000005cd, 0x42, 0x0) 14:26:28 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}, @IFLA_MTU={0x8, 0x4001}]}, 0x3c}}, 0x0) [ 484.891032][T14893] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 484.901486][T14893] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 484.912650][T14893] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 484.922525][T14893] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 484.932924][T14893] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 484.946941][T14893] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 484.957227][T14893] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 484.970093][T14893] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. 14:26:29 executing program 0: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000000)=@newlink={0x3c, 0x10, 0x401, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @bond={{0x9, 0x1, 'bond\x00'}, {0x4}}}, @IFLA_MTU={0x8, 0x4001}]}, 0x3c}}, 0x0) [ 484.990527][T14893] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. [ 485.000260][T14893] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.4'. 14:26:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) 14:26:29 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x1) close(r0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @multicast2}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000010010000010000"], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4, 0x0}}], 0x4000000000005cd, 0x42, 0x0) 14:26:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x0, 0x2}, 0x10) 14:26:29 executing program 0: creat(&(0x7f0000000000)='./bus\x00', 0x0) mount(&(0x7f0000000380)=ANY=[@ANYBLOB='ubi:'], &(0x7f00000001c0)='./bus\x00', &(0x7f0000000140)='ubifs\x00', 0x0, 0x0) 14:26:29 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) 14:26:29 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) 14:26:29 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000240)={0x3f, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="4c0000001200ef09fffefd956fa283b7270fd917df226c24a6008000200000080000683540150024001d001fc41180b598bc593afb87b4847508999d107ef5dbb6827132a730de33a49868c62b2ca654a6611b6aabf35d0fc689fb206663a5d652e06d86376f6986ee5f9b87645b993671f97d704a8f106e8d7f97883cfc58be5996843e044a6a620f5ecf1659ed28ab618d2920ed823f66eca9759ed0ea3176ae15092cd9a4b517643779442bb4a9323ee114468b7980c5ab98f9f3c31dbbb29724572c0322994c020e47279ffa7019a697981326bc1487891bc77410", 0xdd}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000001380), 0x4000056, 0x0, &(0x7f0000000200)={0x77359400}) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="0fa9f2190522725fbaeabbb63954135da58099c8b79b3bb68e1b0f98f6f374385634f8b2f842b469e2ba4118be1d0dea98f8ffac6f893673d117d7f8ad85c14a971723f1dc3ff95f30e4199b50b30d20833fffd6fbe9f42fd2a837df4373fb0caf24b780c106202dbc9b31eb39f4134f4e427c190d5c53bfafc51e6fe3aab4eaf60d75e3a50bdf8967fa0747794b488b42f7058ee3a5e4d0a12eaab7244a82e38687212078b3ed3c8c9eeb24dabad3c1d7954faef6ac611a7a0eccef6947f5c056f9", 0xc2, 0x805, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="1ca600", @ANYRES32=0x0, @ANYBLOB="0c00990003000000490000000c00580062000000000000000c00580030000000000000000c12580071000000000000400c0058006b800000000000800c00580038c02dec6acbdb7e497fda01c9d4b82a00000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x4000091}, 0x0) 14:26:29 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x0, 0x2}, 0x10) 14:26:29 executing program 5: pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x1) close(r0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x2000000000000021, 0x2, 0x10000000000002) connect$rxrpc(r1, &(0x7f0000000140)=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e21, @multicast2}}, 0x24) sendmmsg(r1, &(0x7f0000005c00)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000010010000010000"], 0x18}}], 0x1, 0x0) recvmmsg(r1, &(0x7f0000000800)=[{{0x0, 0x4, 0x0}}], 0x4000000000005cd, 0x42, 0x0) 14:26:30 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000003c0)=""/4096) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') prctl$PR_GET_THP_DISABLE(0x2a) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, 0x0, 0x4880) r5 = dup3(r2, r3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="35a6d8235c75779d94a2578ad70cd9f3c4a1a4bc77f798551ccc9259540d636fdfb5d2699dfbe22161bceb819159aebffc1b59012e73ff98d09ba1942b395a073ecb45db8d654d47321fa89aa68bd60509f7f2", &(0x7f0000000140)=@buf="752f401693872f6986d7aa2fa9f69f3fcbb457b8d9"}, 0x20) dup2(r1, r4) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x2042, 0x28) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f00000002c0)={0xb, 0x0, [], {0x0, @bt={0xff, 0x5, 0x1, 0x1, 0xffffffffffff7fff, 0x48d, 0x7, 0x6, 0x7, 0xc, 0x6, 0x0, 0x400, 0x2, 0x1, 0x10, {0x4, 0x80}, 0x3f, 0x8}}}) 14:26:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x0, 0x2}, 0x10) 14:26:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) 14:26:30 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000080)=[@in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00'}]}, &(0x7f0000000180)=0x10) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x0, 0x2}, 0x10) [ 486.368612][ T4968] Bluetooth: hci2: command 0x041b tx timeout 14:26:30 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x8, 0x3, 0x218, 0xe8, 0x4, 0xd0e0000, 0xe8, 0x100, 0x180, 0x1d8, 0x1d8, 0x180, 0x1d8, 0x3, 0x0, {[{{@ip={@multicast1, @multicast1, 0x0, 0x0, 'veth0_macvtap\x00'}, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@unspec=@state={{0x28, 'state\x00'}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x4000}}}, {{@uncond, 0x0, 0x70, 0x98}, @common=@inet=@SET1={0x28, 'SET\x00', 0x1, {{0xffffffffffffffff}, {0xffffffffffffffff}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x278) 14:26:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000340)=@newlink={0x3c, 0x10, 0x1, 0x0, 0x0, {}, [@IFLA_GROUP={0x8}, @IFLA_VFINFO_LIST={0x14, 0x16, 0x0, 0x1, [{0x10, 0x1, 0x0, 0x1, [@IFLA_VF_RSS_QUERY_EN={0xc, 0x7, {0x81000000}}]}]}]}, 0x3c}}, 0x0) 14:26:30 executing program 2: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_80211_join_ibss(&(0x7f0000000140)='wlan1\x00', 0x0, 0x0, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000200)='nl80211\x00') ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) 14:26:30 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000003c0)=@filter={'filter\x00', 0xe, 0x1, 0x130, [0x0, 0x20000100, 0x20000130, 0x20000160], 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="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"]}, 0x1a8) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) connect$pppoe(r1, &(0x7f0000000080)={0x18, 0x0, {0x5, @local, 'bridge0\x00'}}, 0x1e) sendmmsg(r1, &(0x7f000000d180), 0x4000000000000eb, 0x0) [ 486.775039][T14948] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 14:26:30 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000240)={0x3f, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="4c0000001200ef09fffefd956fa283b7270fd917df226c24a6008000200000080000683540150024001d001fc41180b598bc593afb87b4847508999d107ef5dbb6827132a730de33a49868c62b2ca654a6611b6aabf35d0fc689fb206663a5d652e06d86376f6986ee5f9b87645b993671f97d704a8f106e8d7f97883cfc58be5996843e044a6a620f5ecf1659ed28ab618d2920ed823f66eca9759ed0ea3176ae15092cd9a4b517643779442bb4a9323ee114468b7980c5ab98f9f3c31dbbb29724572c0322994c020e47279ffa7019a697981326bc1487891bc77410", 0xdd}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000001380), 0x4000056, 0x0, &(0x7f0000000200)={0x77359400}) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="0fa9f2190522725fbaeabbb63954135da58099c8b79b3bb68e1b0f98f6f374385634f8b2f842b469e2ba4118be1d0dea98f8ffac6f893673d117d7f8ad85c14a971723f1dc3ff95f30e4199b50b30d20833fffd6fbe9f42fd2a837df4373fb0caf24b780c106202dbc9b31eb39f4134f4e427c190d5c53bfafc51e6fe3aab4eaf60d75e3a50bdf8967fa0747794b488b42f7058ee3a5e4d0a12eaab7244a82e38687212078b3ed3c8c9eeb24dabad3c1d7954faef6ac611a7a0eccef6947f5c056f9", 0xc2, 0x805, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="1ca600", @ANYRES32=0x0, @ANYBLOB="0c00990003000000490000000c00580062000000000000000c00580030000000000000000c12580071000000000000400c0058006b800000000000800c00580038c02dec6acbdb7e497fda01c9d4b82a00000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x4000091}, 0x0) 14:26:30 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = getpid() r3 = getpid() r4 = getpid() rt_tgsigqueueinfo(r4, r3, 0x16, &(0x7f0000000100)) ptrace(0x10, r3) ptrace$pokeuser(0x6, r2, 0x388, 0xfffffffffffffffe) 14:26:31 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r2, 0x10d, 0xc, &(0x7f000079bffc), &(0x7f0000000200)=0x4) 14:26:31 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0xfffffffffffffffe, r1}, 0x50) [ 488.435823][T11960] Bluetooth: hci2: command 0x040f tx timeout 14:26:33 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000003c0)=""/4096) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') prctl$PR_GET_THP_DISABLE(0x2a) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, 0x0, 0x4880) r5 = dup3(r2, r3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="35a6d8235c75779d94a2578ad70cd9f3c4a1a4bc77f798551ccc9259540d636fdfb5d2699dfbe22161bceb819159aebffc1b59012e73ff98d09ba1942b395a073ecb45db8d654d47321fa89aa68bd60509f7f2", &(0x7f0000000140)=@buf="752f401693872f6986d7aa2fa9f69f3fcbb457b8d9"}, 0x20) dup2(r1, r4) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x2042, 0x28) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f00000002c0)={0xb, 0x0, [], {0x0, @bt={0xff, 0x5, 0x1, 0x1, 0xffffffffffff7fff, 0x48d, 0x7, 0x6, 0x7, 0xc, 0x6, 0x0, 0x400, 0x2, 0x1, 0x10, {0x4, 0x80}, 0x3f, 0x8}}}) 14:26:33 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0x5, 0x0, 0x0) r1 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x2e, &(0x7f0000000400)=0x0) io_submit(r2, 0x1b, &(0x7f0000000540)=[&(0x7f00000000c0)={0xffffff7f, 0x79000000, 0x0, 0x1, 0x0, r1, &(0x7f0000000000), 0x1a31e3fd987a7d49}]) mmap(&(0x7f0000000000/0x2000)=nil, 0x30000, 0x0, 0x11, r0, 0x0) 14:26:33 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040)={0x401}, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) fcntl$setstatus(r1, 0x4, 0x40200) io_setup(0x20, &(0x7f00000001c0)) io_setup(0x3, &(0x7f0000000140)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) io_pgetevents(r2, 0x5, 0x7, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)={0x0, 0x989680}, &(0x7f0000000380)={&(0x7f00000002c0)={[0x8]}, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 14:26:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000240)={0x3f, 0x8d}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000000b80)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x2, 0x0, 0x0, 0x3}, 0x0) r2 = socket$inet(0x10, 0x3, 0x0) sendmsg(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000280)="4c0000001200ef09fffefd956fa283b7270fd917df226c24a6008000200000080000683540150024001d001fc41180b598bc593afb87b4847508999d107ef5dbb6827132a730de33a49868c62b2ca654a6611b6aabf35d0fc689fb206663a5d652e06d86376f6986ee5f9b87645b993671f97d704a8f106e8d7f97883cfc58be5996843e044a6a620f5ecf1659ed28ab618d2920ed823f66eca9759ed0ea3176ae15092cd9a4b517643779442bb4a9323ee114468b7980c5ab98f9f3c31dbbb29724572c0322994c020e47279ffa7019a697981326bc1487891bc77410", 0xdd}], 0x1}, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f0000001380), 0x4000056, 0x0, &(0x7f0000000200)={0x77359400}) sendto$inet(0xffffffffffffffff, &(0x7f0000001680)="0fa9f2190522725fbaeabbb63954135da58099c8b79b3bb68e1b0f98f6f374385634f8b2f842b469e2ba4118be1d0dea98f8ffac6f893673d117d7f8ad85c14a971723f1dc3ff95f30e4199b50b30d20833fffd6fbe9f42fd2a837df4373fb0caf24b780c106202dbc9b31eb39f4134f4e427c190d5c53bfafc51e6fe3aab4eaf60d75e3a50bdf8967fa0747794b488b42f7058ee3a5e4d0a12eaab7244a82e38687212078b3ed3c8c9eeb24dabad3c1d7954faef6ac611a7a0eccef6947f5c056f9", 0xc2, 0x805, 0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, &(0x7f00000001c0)) syz_genetlink_get_family_id$nl80211(&(0x7f0000000340)='nl80211\x00') sendmsg$NL80211_CMD_STOP_SCHED_SCAN(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="1ca600", @ANYRES32=0x0, @ANYBLOB="0c00990003000000490000000c00580062000000000000000c00580030000000000000000c12580071000000000000400c0058006b800000000000800c00580038c02dec6acbdb7e497fda01c9d4b82a00000000000000"], 0x64}, 0x1, 0x0, 0x0, 0x4000091}, 0x0) 14:26:33 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0xfffffffffffffffe, r1}, 0x50) 14:26:33 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = getpid() r3 = getpid() r4 = getpid() rt_tgsigqueueinfo(r4, r3, 0x16, &(0x7f0000000100)) ptrace(0x10, r3) ptrace$pokeuser(0x6, r2, 0x388, 0xfffffffffffffffe) 14:26:33 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0xfffffffffffffffe, r1}, 0x50) 14:26:33 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000003c0)=""/4096) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') prctl$PR_GET_THP_DISABLE(0x2a) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, 0x0, 0x4880) r5 = dup3(r2, r3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="35a6d8235c75779d94a2578ad70cd9f3c4a1a4bc77f798551ccc9259540d636fdfb5d2699dfbe22161bceb819159aebffc1b59012e73ff98d09ba1942b395a073ecb45db8d654d47321fa89aa68bd60509f7f2", &(0x7f0000000140)=@buf="752f401693872f6986d7aa2fa9f69f3fcbb457b8d9"}, 0x20) dup2(r1, r4) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x2042, 0x28) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f00000002c0)={0xb, 0x0, [], {0x0, @bt={0xff, 0x5, 0x1, 0x1, 0xffffffffffff7fff, 0x48d, 0x7, 0x6, 0x7, 0xc, 0x6, 0x0, 0x400, 0x2, 0x1, 0x10, {0x4, 0x80}, 0x3f, 0x8}}}) 14:26:33 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040)={0x401}, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) fcntl$setstatus(r1, 0x4, 0x40200) io_setup(0x20, &(0x7f00000001c0)) io_setup(0x3, &(0x7f0000000140)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) io_pgetevents(r2, 0x5, 0x7, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)={0x0, 0x989680}, &(0x7f0000000380)={&(0x7f00000002c0)={[0x8]}, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 14:26:34 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040)={0x401}, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) fcntl$setstatus(r1, 0x4, 0x40200) io_setup(0x20, &(0x7f00000001c0)) io_setup(0x3, &(0x7f0000000140)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) io_pgetevents(r2, 0x5, 0x7, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)={0x0, 0x989680}, &(0x7f0000000380)={&(0x7f00000002c0)={[0x8]}, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 14:26:34 executing program 1: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup(r2) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0xfffffffffffffffe, r1}, 0x50) 14:26:34 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040)={0x401}, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) fcntl$setstatus(r1, 0x4, 0x40200) io_setup(0x20, &(0x7f00000001c0)) io_setup(0x3, &(0x7f0000000140)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) io_pgetevents(r2, 0x5, 0x7, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)={0x0, 0x989680}, &(0x7f0000000380)={&(0x7f00000002c0)={[0x8]}, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) [ 490.505832][ T9809] Bluetooth: hci2: command 0x0419 tx timeout 14:26:35 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000003c0)=""/4096) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') prctl$PR_GET_THP_DISABLE(0x2a) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, 0x0, 0x4880) r5 = dup3(r2, r3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="35a6d8235c75779d94a2578ad70cd9f3c4a1a4bc77f798551ccc9259540d636fdfb5d2699dfbe22161bceb819159aebffc1b59012e73ff98d09ba1942b395a073ecb45db8d654d47321fa89aa68bd60509f7f2", &(0x7f0000000140)=@buf="752f401693872f6986d7aa2fa9f69f3fcbb457b8d9"}, 0x20) dup2(r1, r4) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x2042, 0x28) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f00000002c0)={0xb, 0x0, [], {0x0, @bt={0xff, 0x5, 0x1, 0x1, 0xffffffffffff7fff, 0x48d, 0x7, 0x6, 0x7, 0xc, 0x6, 0x0, 0x400, 0x2, 0x1, 0x10, {0x4, 0x80}, 0x3f, 0x8}}}) 14:26:35 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040)={0x401}, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) fcntl$setstatus(r1, 0x4, 0x40200) io_setup(0x20, &(0x7f00000001c0)) io_setup(0x3, &(0x7f0000000140)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) io_pgetevents(r2, 0x5, 0x7, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)={0x0, 0x989680}, &(0x7f0000000380)={&(0x7f00000002c0)={[0x8]}, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 14:26:35 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000003c0)=""/4096) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') prctl$PR_GET_THP_DISABLE(0x2a) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, 0x0, 0x4880) r5 = dup3(r2, r3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="35a6d8235c75779d94a2578ad70cd9f3c4a1a4bc77f798551ccc9259540d636fdfb5d2699dfbe22161bceb819159aebffc1b59012e73ff98d09ba1942b395a073ecb45db8d654d47321fa89aa68bd60509f7f2", &(0x7f0000000140)=@buf="752f401693872f6986d7aa2fa9f69f3fcbb457b8d9"}, 0x20) dup2(r1, r4) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x2042, 0x28) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f00000002c0)={0xb, 0x0, [], {0x0, @bt={0xff, 0x5, 0x1, 0x1, 0xffffffffffff7fff, 0x48d, 0x7, 0x6, 0x7, 0xc, 0x6, 0x0, 0x400, 0x2, 0x1, 0x10, {0x4, 0x80}, 0x3f, 0x8}}}) 14:26:35 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = getpid() r3 = getpid() r4 = getpid() rt_tgsigqueueinfo(r4, r3, 0x16, &(0x7f0000000100)) ptrace(0x10, r3) ptrace$pokeuser(0x6, r2, 0x388, 0xfffffffffffffffe) 14:26:35 executing program 2: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040)={0x401}, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) fcntl$setstatus(r1, 0x4, 0x40200) io_setup(0x20, &(0x7f00000001c0)) io_setup(0x3, &(0x7f0000000140)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) io_pgetevents(r2, 0x5, 0x7, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)={0x0, 0x989680}, &(0x7f0000000380)={&(0x7f00000002c0)={[0x8]}, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 14:26:35 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000000300)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000080)) setsockopt$inet_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040)={0x401}, 0x4) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x14, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, 0x0) timer_settime(r0, 0x0, &(0x7f0000000180)={{0x0, 0x989680}, {0x0, 0x1c9c380}}, 0x0) r1 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000000200)) fcntl$setstatus(r1, 0x4, 0x40200) io_setup(0x20, &(0x7f00000001c0)) io_setup(0x3, &(0x7f0000000140)=0x0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc0\x00', 0x0, 0x0) io_submit(r2, 0x1, &(0x7f00000003c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) io_pgetevents(r2, 0x5, 0x7, &(0x7f00000004c0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)={0x0, 0x989680}, &(0x7f0000000380)={&(0x7f00000002c0)={[0x8]}, 0x8}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) 14:26:36 executing program 2: syz_emit_ethernet(0x4e, &(0x7f0000000080)={@random="03e0bd43996d", @empty, @void, {@ipv6={0x86dd, @icmpv6={0x0, 0x6, "e84521", 0x18, 0x3a, 0x0, @empty, @local, {[], @mld={0x83, 0x0, 0x0, 0x0, 0x0, @mcast2}}}}}}, 0x0) 14:26:37 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000003c0)=""/4096) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') prctl$PR_GET_THP_DISABLE(0x2a) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, 0x0, 0x4880) r5 = dup3(r2, r3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="35a6d8235c75779d94a2578ad70cd9f3c4a1a4bc77f798551ccc9259540d636fdfb5d2699dfbe22161bceb819159aebffc1b59012e73ff98d09ba1942b395a073ecb45db8d654d47321fa89aa68bd60509f7f2", &(0x7f0000000140)=@buf="752f401693872f6986d7aa2fa9f69f3fcbb457b8d9"}, 0x20) dup2(r1, r4) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x2042, 0x28) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f00000002c0)={0xb, 0x0, [], {0x0, @bt={0xff, 0x5, 0x1, 0x1, 0xffffffffffff7fff, 0x48d, 0x7, 0x6, 0x7, 0xc, 0x6, 0x0, 0x400, 0x2, 0x1, 0x10, {0x4, 0x80}, 0x3f, 0x8}}}) 14:26:37 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4c, 0x99, 0xb8, 0x8, 0x1604, 0x8007, 0x6ff2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd7, 0x8, 0x11}}]}}]}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 14:26:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) 14:26:37 executing program 5: r0 = getpgid(0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) connect$inet(r1, &(0x7f0000000480)={0x2, 0x0, @multicast1}, 0x10) sendmmsg(r1, &(0x7f0000007fc0), 0x800001d, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000002, 0x0) r2 = getpid() r3 = getpid() r4 = getpid() rt_tgsigqueueinfo(r4, r3, 0x16, &(0x7f0000000100)) ptrace(0x10, r3) ptrace$pokeuser(0x6, r2, 0x388, 0xfffffffffffffffe) [ 493.649402][T15098] IPVS: stopping backup sync thread 15101 ... [ 493.656102][T15101] IPVS: sync thread started: state = BACKUP, mcast_ifn = dummy0, syncid = 0, id = 0 [ 493.722879][T15105] IPVS: sync thread started: state = BACKUP, mcast_ifn = dummy0, syncid = 0, id = 0 14:26:37 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) [ 493.845976][ T9809] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 494.015036][T15110] IPVS: stopping backup sync thread 15105 ... [ 494.108707][ T9809] usb 3-1: Using ep0 maxpacket: 8 [ 494.436629][ T9809] usb 3-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=6f.f2 [ 494.462991][ T9809] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 494.513635][ T9809] usb 3-1: Product: syz [ 494.541645][ T9809] usb 3-1: Manufacturer: syz [ 494.605806][ T9809] usb 3-1: SerialNumber: syz [ 494.647059][ T9809] usb 3-1: config 0 descriptor?? [ 494.901662][ T3000] usb 3-1: USB disconnect, device number 2 14:26:39 executing program 0: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000003c0)=""/4096) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') prctl$PR_GET_THP_DISABLE(0x2a) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, 0x0, 0x4880) r5 = dup3(r2, r3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="35a6d8235c75779d94a2578ad70cd9f3c4a1a4bc77f798551ccc9259540d636fdfb5d2699dfbe22161bceb819159aebffc1b59012e73ff98d09ba1942b395a073ecb45db8d654d47321fa89aa68bd60509f7f2", &(0x7f0000000140)=@buf="752f401693872f6986d7aa2fa9f69f3fcbb457b8d9"}, 0x20) dup2(r1, r4) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x2042, 0x28) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f00000002c0)={0xb, 0x0, [], {0x0, @bt={0xff, 0x5, 0x1, 0x1, 0xffffffffffff7fff, 0x48d, 0x7, 0x6, 0x7, 0xc, 0x6, 0x0, 0x400, 0x2, 0x1, 0x10, {0x4, 0x80}, 0x3f, 0x8}}}) 14:26:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) 14:26:39 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000003c0)=""/4096) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') prctl$PR_GET_THP_DISABLE(0x2a) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, 0x0, 0x4880) r5 = dup3(r2, r3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="35a6d8235c75779d94a2578ad70cd9f3c4a1a4bc77f798551ccc9259540d636fdfb5d2699dfbe22161bceb819159aebffc1b59012e73ff98d09ba1942b395a073ecb45db8d654d47321fa89aa68bd60509f7f2", &(0x7f0000000140)=@buf="752f401693872f6986d7aa2fa9f69f3fcbb457b8d9"}, 0x20) dup2(r1, r4) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x2042, 0x28) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f00000002c0)={0xb, 0x0, [], {0x0, @bt={0xff, 0x5, 0x1, 0x1, 0xffffffffffff7fff, 0x48d, 0x7, 0x6, 0x7, 0xc, 0x6, 0x0, 0x400, 0x2, 0x1, 0x10, {0x4, 0x80}, 0x3f, 0x8}}}) 14:26:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) [ 495.360357][T15139] IPVS: stopping backup sync thread 15143 ... [ 495.364807][T15143] IPVS: sync thread started: state = BACKUP, mcast_ifn = dummy0, syncid = 0, id = 0 [ 495.420910][T15146] IPVS: sync thread started: state = BACKUP, mcast_ifn = dummy0, syncid = 0, id = 0 [ 495.423417][T15145] IPVS: stopping backup sync thread 15146 ... 14:26:39 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) 14:26:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) [ 495.628382][T15150] IPVS: stopping backup sync thread 15152 ... [ 495.666841][T15153] IPVS: stopping backup sync thread 15154 ... 14:26:39 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) [ 495.673453][T15154] IPVS: sync thread started: state = BACKUP, mcast_ifn = dummy0, syncid = 0, id = 0 [ 495.687049][ T3000] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 495.902387][T15159] IPVS: stopping backup sync thread 15161 ... [ 495.912892][T15161] IPVS: sync thread started: state = BACKUP, mcast_ifn = dummy0, syncid = 0, id = 0 [ 495.925766][ T3000] usb 3-1: Using ep0 maxpacket: 8 [ 496.226701][ T3000] usb 3-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=6f.f2 [ 496.266008][ T3000] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 496.274071][ T3000] usb 3-1: Product: syz [ 496.304557][ T3000] usb 3-1: Manufacturer: syz [ 496.315743][ T3000] usb 3-1: SerialNumber: syz 14:26:40 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000003c0)=""/4096) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') prctl$PR_GET_THP_DISABLE(0x2a) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, 0x0, 0x4880) r5 = dup3(r2, r3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="35a6d8235c75779d94a2578ad70cd9f3c4a1a4bc77f798551ccc9259540d636fdfb5d2699dfbe22161bceb819159aebffc1b59012e73ff98d09ba1942b395a073ecb45db8d654d47321fa89aa68bd60509f7f2", &(0x7f0000000140)=@buf="752f401693872f6986d7aa2fa9f69f3fcbb457b8d9"}, 0x20) dup2(r1, r4) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x2042, 0x28) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f00000002c0)={0xb, 0x0, [], {0x0, @bt={0xff, 0x5, 0x1, 0x1, 0xffffffffffff7fff, 0x48d, 0x7, 0x6, 0x7, 0xc, 0x6, 0x0, 0x400, 0x2, 0x1, 0x10, {0x4, 0x80}, 0x3f, 0x8}}}) [ 496.345334][ T3000] usb 3-1: config 0 descriptor?? 14:26:40 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4c, 0x99, 0xb8, 0x8, 0x1604, 0x8007, 0x6ff2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd7, 0x8, 0x11}}]}}]}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 14:26:40 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) 14:26:40 executing program 5: clone(0x2000000000200500, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x0, 0x0) r0 = gettid() r1 = syz_open_procfs(0x0, &(0x7f0000000500)='net\x00') rt_sigqueueinfo(r0, 0x3b, &(0x7f0000000040)) fstat(r1, &(0x7f0000001540)) [ 496.703136][ T3000] usb 3-1: USB disconnect, device number 3 14:26:40 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000640)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 496.897708][T15212] IPVS: sync thread started: state = BACKUP, mcast_ifn = dummy0, syncid = 0, id = 0 [ 496.900021][T15206] IPVS: stopping backup sync thread 15212 ... 14:26:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) 14:26:41 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x9) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000000)=0x8) semctl$IPC_INFO(0x0, 0x0, 0x3, &(0x7f00000003c0)=""/4096) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1, 0x10, 0xffffffffffffffff, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f0000000280)='mptcp_pm\x00') prctl$PR_GET_THP_DISABLE(0x2a) ioctl$VIDIOC_STREAMOFF(r2, 0x40045613, 0x0) sendmsg$NFT_MSG_GETGEN(0xffffffffffffffff, 0x0, 0x4880) r5 = dup3(r2, r3, 0x0) setsockopt$IP_VS_SO_SET_ZERO(0xffffffffffffffff, 0x0, 0x48f, 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f00000000c0)="35a6d8235c75779d94a2578ad70cd9f3c4a1a4bc77f798551ccc9259540d636fdfb5d2699dfbe22161bceb819159aebffc1b59012e73ff98d09ba1942b395a073ecb45db8d654d47321fa89aa68bd60509f7f2", &(0x7f0000000140)=@buf="752f401693872f6986d7aa2fa9f69f3fcbb457b8d9"}, 0x20) dup2(r1, r4) r6 = openat(r5, &(0x7f0000000040)='./file0\x00', 0x2042, 0x28) ioctl$VIDIOC_SUBDEV_ENUM_DV_TIMINGS(r6, 0xc0945662, &(0x7f00000002c0)={0xb, 0x0, [], {0x0, @bt={0xff, 0x5, 0x1, 0x1, 0xffffffffffff7fff, 0x48d, 0x7, 0x6, 0x7, 0xc, 0x6, 0x0, 0x400, 0x2, 0x1, 0x10, {0x4, 0x80}, 0x3f, 0x8}}}) [ 497.217595][ T3000] usb 3-1: new high-speed USB device number 4 using dummy_hcd 14:26:41 executing program 0: io_setup(0x10f4, &(0x7f0000000040)) io_setup(0x9, &(0x7f00000000c0)=0x0) io_getevents(r0, 0x3, 0x3, &(0x7f0000000100)=[{}, {}, {}], 0x0) ioctl$UI_SET_PROPBIT(0xffffffffffffffff, 0x4004556e, 0x0) io_setup(0x44, &(0x7f0000000000)) io_destroy(r0) socket$packet(0x11, 0x0, 0x300) 14:26:41 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000640)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 497.390665][T15230] IPVS: stopping backup sync thread 15231 ... [ 497.400212][T15231] IPVS: sync thread started: state = BACKUP, mcast_ifn = dummy0, syncid = 0, id = 0 14:26:41 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$link(0x8, 0x0, 0xfffffffffffffffc) r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(0xffffffffffffffff, 0x800442d4, 0x0) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000080)={0x2, 'dummy0\x00'}, 0x18) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000000)={0x2}, 0x18) [ 497.467723][ T3000] usb 3-1: Using ep0 maxpacket: 8 [ 497.766062][ T3000] usb 3-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=6f.f2 [ 497.775565][ T3000] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 497.794761][T15243] IPVS: stopping backup sync thread 15245 ... 14:26:41 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) syz_fuse_handle_req(r2, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_mount_image$jffs2(0x0, &(0x7f0000002100)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 497.808307][T15245] IPVS: sync thread started: state = BACKUP, mcast_ifn = dummy0, syncid = 0, id = 0 [ 497.819951][ T3000] usb 3-1: Product: syz [ 497.849212][ T3000] usb 3-1: Manufacturer: syz 14:26:41 executing program 4: getpriority(0x1, 0xffffffffffffffff) [ 497.863942][ T3000] usb 3-1: SerialNumber: syz [ 497.913765][ T3000] usb 3-1: config 0 descriptor?? 14:26:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000640)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 498.231783][ T9762] usb 3-1: USB disconnect, device number 4 14:26:42 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4c, 0x99, 0xb8, 0x8, 0x1604, 0x8007, 0x6ff2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd7, 0x8, 0x11}}]}}]}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 14:26:42 executing program 4: mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x10013, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x100021, 0x0) 14:26:42 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=@loop={'/dev/loop', 0x0}, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)='xfs\x00', 0x0, 0x0) syz_read_part_table(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x4000080) 14:26:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) mount$fuseblk(&(0x7f0000000080)='/dev/loop0\x00', 0x0, 0x0, 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000011000/0x18000)=nil, &(0x7f00000008c0)=[@text32={0x20, &(0x7f00000000c0)="b805000000b9510000000f01c10f46a78900000066ba2100b067ee66ba4100edb9800000c00f3266ba400066ed0f30c4c271de9d0000000066b808008ed0660f38806f000f011c2666b8bf008ee0", 0x4e}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000000)) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000000640)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4c9]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000180)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 14:26:42 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f00000012c0)='./bus/file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="002000ee876f8dff0100000000000000194b"]) mkdir(&(0x7f0000000340)='./file0\x00', 0x153) syz_open_dev$tty20(0xc, 0x4, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000002c0)="3086f0f50bc491a21f146c5dd9571a41", 0x10) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000180)='security.capability\x00', 0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xeec, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0081ccdbf51178f5f9b7516c64606816d39cbb0e2138b4b84dbc7ccc9319d0d04332fd0b9d41e13d75621576b96e892c9786479f88dff3e24644fff06a"]) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000300)={0x7, 'ip6gre0\x00', {0x9}, 0x81}) setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.upper\x00', &(0x7f0000002180)={0x0, 0xfb, 0xdb5, 0x7, 0x0, "b4c299ce9f88aae66317975620c06168", "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0xdb5, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000001300)=ANY=[@ANYBLOB], 0xc001, 0x0) 14:26:43 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) syz_fuse_handle_req(r2, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_mount_image$jffs2(0x0, &(0x7f0000002100)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 14:26:43 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) getpgrp(r1) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) getegid() read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) futimesat(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getnexthop={0x34, 0x6a, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_OIF={0x8}, @NHA_OIF={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4000) [ 499.102300][T15300] loop1: detected capacity change from 512 to 0 [ 499.177025][T15300] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 499.213977][ T2049] blk_update_request: I/O error, dev loop3, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0 [ 499.253497][T15308] EXT4-fs error (device loop1): ext4_mb_generate_buddy:802: group 0, block bitmap and bg descriptor inconsistent: 2256 vs 48 free clusters [ 499.276715][T15308] EXT4-fs error (device loop1): __ext4_new_inode:1067: comm syz-executor.1: reserved inode found cleared - inode=3 [ 499.320113][ T36] audit: type=1804 audit(1608560803.370:47): pid=15329 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir147998683/syzkaller.mMOo6p/147/file0/bus" dev="ramfs" ino=45296 res=1 errno=0 [ 499.346475][ T2199] blk_update_request: I/O error, dev loop3, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0 14:26:43 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=@loop={'/dev/loop', 0x0}, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)='xfs\x00', 0x0, 0x0) syz_read_part_table(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x4000080) 14:26:43 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) set_mempolicy(0x3, &(0x7f0000000140)=0x100000000000001, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 499.455771][ T4968] usb 3-1: new high-speed USB device number 5 using dummy_hcd 14:26:43 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f00000012c0)='./bus/file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="002000ee876f8dff0100000000000000194b"]) mkdir(&(0x7f0000000340)='./file0\x00', 0x153) syz_open_dev$tty20(0xc, 0x4, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000002c0)="3086f0f50bc491a21f146c5dd9571a41", 0x10) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000180)='security.capability\x00', 0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xeec, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0081ccdbf51178f5f9b7516c64606816d39cbb0e2138b4b84dbc7ccc9319d0d04332fd0b9d41e13d75621576b96e892c9786479f88dff3e24644fff06a"]) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000300)={0x7, 'ip6gre0\x00', {0x9}, 0x81}) setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.upper\x00', &(0x7f0000002180)={0x0, 0xfb, 0xdb5, 0x7, 0x0, "b4c299ce9f88aae66317975620c06168", "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"}, 0xdb5, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000001300)=ANY=[@ANYBLOB], 0xc001, 0x0) 14:26:43 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) set_mempolicy(0x3, &(0x7f0000000140)=0x100000000000001, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 499.711469][ T36] audit: type=1804 audit(1608560803.760:48): pid=15329 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir147998683/syzkaller.mMOo6p/147/file0/bus" dev="ramfs" ino=45296 res=1 errno=0 [ 499.747658][ T4968] usb 3-1: Using ep0 maxpacket: 8 [ 499.770628][ T36] audit: type=1804 audit(1608560803.820:49): pid=15329 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir147998683/syzkaller.mMOo6p/147/file0/bus" dev="ramfs" ino=45296 res=1 errno=0 14:26:44 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) set_mempolicy(0x3, &(0x7f0000000140)=0x100000000000001, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 500.114228][ T4968] usb 3-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=6f.f2 [ 500.150065][ T4968] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 500.188125][ T4968] usb 3-1: Product: syz [ 500.209587][ T4968] usb 3-1: Manufacturer: syz [ 500.221567][T15353] loop1: detected capacity change from 512 to 0 [ 500.262024][ T4968] usb 3-1: SerialNumber: syz [ 500.319110][T15353] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 500.330989][ T4968] usb 3-1: config 0 descriptor?? [ 500.671436][ T3000] usb 3-1: USB disconnect, device number 5 14:26:45 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x4c, 0x99, 0xb8, 0x8, 0x1604, 0x8007, 0x6ff2, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xd7, 0x8, 0x11}}]}}]}}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) 14:26:45 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=@loop={'/dev/loop', 0x0}, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)='xfs\x00', 0x0, 0x0) syz_read_part_table(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x4000080) 14:26:45 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) set_mempolicy(0x3, &(0x7f0000000140)=0x100000000000001, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:26:45 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) syz_fuse_handle_req(r2, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_mount_image$jffs2(0x0, &(0x7f0000002100)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) 14:26:45 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f00000012c0)='./bus/file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="002000ee876f8dff0100000000000000194b"]) mkdir(&(0x7f0000000340)='./file0\x00', 0x153) syz_open_dev$tty20(0xc, 0x4, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000002c0)="3086f0f50bc491a21f146c5dd9571a41", 0x10) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000180)='security.capability\x00', 0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xeec, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0081ccdbf51178f5f9b7516c64606816d39cbb0e2138b4b84dbc7ccc9319d0d04332fd0b9d41e13d75621576b96e892c9786479f88dff3e24644fff06a"]) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000300)={0x7, 'ip6gre0\x00', {0x9}, 0x81}) setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.upper\x00', &(0x7f0000002180)={0x0, 0xfb, 0xdb5, 0x7, 0x0, "b4c299ce9f88aae66317975620c06168", "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"}, 0xdb5, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000001300)=ANY=[@ANYBLOB], 0xc001, 0x0) 14:26:45 executing program 3: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) mount(&(0x7f0000000240)=@loop={'/dev/loop', 0x0}, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000400)='xfs\x00', 0x0, 0x0) syz_read_part_table(0x0, 0x0, 0x0) write(0xffffffffffffffff, 0x0, 0x0) bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x0, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x4000080) [ 501.600599][T15395] loop1: detected capacity change from 512 to 0 [ 501.697208][T15395] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 501.732652][ T36] audit: type=1804 audit(1608560805.780:50): pid=15329 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir147998683/syzkaller.mMOo6p/147/file0/file0/bus" dev="ramfs" ino=46453 res=1 errno=0 [ 501.778788][T11960] usb 3-1: new high-speed USB device number 6 using dummy_hcd 14:26:46 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) getpgrp(r1) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) getegid() read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) futimesat(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getnexthop={0x34, 0x6a, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_OIF={0x8}, @NHA_OIF={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4000) 14:26:46 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) set_mempolicy(0x3, &(0x7f0000000140)=0x100000000000001, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:26:46 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000000280)) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x172, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x3, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='devpts\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f00000012c0)='./bus/file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f00000011c0)=ANY=[@ANYBLOB="002000ee876f8dff0100000000000000194b"]) mkdir(&(0x7f0000000340)='./file0\x00', 0x153) syz_open_dev$tty20(0xc, 0x4, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f00000002c0)="3086f0f50bc491a21f146c5dd9571a41", 0x10) openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) lsetxattr$security_capability(&(0x7f0000000000)='./bus/file0\x00', &(0x7f0000000180)='security.capability\x00', 0x0, 0x0, 0x0) openat$cgroup_procs(0xffffffffffffffff, 0x0, 0x2, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef010001000000dbf4655f000000000000000001000000000000000b00000000020000280200000284", 0x62, 0x400}, {&(0x7f0000010400)="02000000030000000400000030000f", 0xf, 0x1000}, {&(0x7f0000010500)="ffff000000000000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff", 0xeec, 0x2000}, {&(0x7f0000012600)="ed41000000100000dbf4655fdcf4655fdcf4655f000000000000040008", 0x1d, 0x4200}], 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="0081ccdbf51178f5f9b7516c64606816d39cbb0e2138b4b84dbc7ccc9319d0d04332fd0b9d41e13d75621576b96e892c9786479f88dff3e24644fff06a"]) ioctl$sock_SIOCSIFVLAN_SET_VLAN_FLAG_CMD(0xffffffffffffffff, 0x8983, &(0x7f0000000300)={0x7, 'ip6gre0\x00', {0x9}, 0x81}) setxattr$trusted_overlay_upper(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)='trusted.overlay.upper\x00', &(0x7f0000002180)={0x0, 0xfb, 0xdb5, 0x7, 0x0, "b4c299ce9f88aae66317975620c06168", "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"}, 0xdb5, 0x0) setxattr$trusted_overlay_upper(0x0, &(0x7f00000000c0)='trusted.overlay.upper\x00', &(0x7f0000001300)=ANY=[@ANYBLOB], 0xc001, 0x0) [ 502.003997][T15409] blk_update_request: I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x1000 phys_seg 1 prio class 0 [ 502.055923][T11960] usb 3-1: Using ep0 maxpacket: 8 [ 502.065545][T15409] XFS (loop3): SB validate failed with error -5. 14:26:46 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) set_mempolicy(0x3, &(0x7f0000000140)=0x100000000000001, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:26:46 executing program 0: mkdir(&(0x7f0000000400)='./file0\x00', 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002000)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r2, &(0x7f0000004340)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r2, &(0x7f0000004200)={0x50, 0x0, r3}, 0x50) syz_fuse_handle_req(r2, &(0x7f0000000000)="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", 0x2000, &(0x7f00000069c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000066c0)={0x90}, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffff9c, &(0x7f0000002040)='./file0/file0\x00', 0x0, 0x0) syz_mount_image$jffs2(0x0, &(0x7f0000002100)='./file0/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) [ 502.252469][T15424] loop1: detected capacity change from 512 to 0 [ 502.300979][ T36] audit: type=1804 audit(1608560806.350:51): pid=15427 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir147998683/syzkaller.mMOo6p/148/file0/bus" dev="ramfs" ino=46463 res=1 errno=0 [ 502.351526][ T2049] blk_update_request: I/O error, dev loop3, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0 [ 502.366868][T11960] usb 3-1: New USB device found, idVendor=1604, idProduct=8007, bcdDevice=6f.f2 [ 502.387301][T15424] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue [ 502.396790][T11960] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 502.406619][T11960] usb 3-1: Product: syz [ 502.415840][T11960] usb 3-1: Manufacturer: syz [ 502.420578][T11960] usb 3-1: SerialNumber: syz [ 502.429863][T11960] usb 3-1: config 0 descriptor?? 14:26:46 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) set_mempolicy(0x3, &(0x7f0000000140)=0x100000000000001, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) [ 502.744079][ T36] audit: type=1804 audit(1608560806.790:52): pid=15427 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir147998683/syzkaller.mMOo6p/148/file0/bus" dev="ramfs" ino=46463 res=1 errno=0 [ 502.820184][ T9762] usb 3-1: USB disconnect, device number 6 14:26:47 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) getpgrp(r1) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) getegid() read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) futimesat(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getnexthop={0x34, 0x6a, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_OIF={0x8}, @NHA_OIF={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4000) 14:26:47 executing program 0: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000002, 0x0) vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000340)="55530700ae897094e71b0fb1f147a869c5dabcda97014d25d86800278dcff47d01009d70dd32378f364602812c66538d750f6ee1d001f43f0500bb9fb045f2d1eaa302ab6c2fef2363933ea1315b9532f3af2f5e153eb76920fa00", 0x5b}], 0x4, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = gettid() tkill(r1, 0x40) 14:26:47 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) set_mempolicy(0x3, &(0x7f0000000140)=0x100000000000001, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:26:47 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) getpgrp(r1) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) getegid() read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) futimesat(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getnexthop={0x34, 0x6a, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_OIF={0x8}, @NHA_OIF={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4000) 14:26:47 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) getpgrp(r1) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) getegid() read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) futimesat(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getnexthop={0x34, 0x6a, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_OIF={0x8}, @NHA_OIF={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4000) [ 503.552078][ T36] audit: type=1804 audit(1608560807.600:53): pid=15478 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir147998683/syzkaller.mMOo6p/149/file0/bus" dev="ramfs" ino=46497 res=1 errno=0 14:26:47 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) set_mempolicy(0x3, &(0x7f0000000140)=0x100000000000001, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:26:47 executing program 2: openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="18000000000000000000000000000000a50000002a000000850000005000000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, [], 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000500)='ext4_mballoc_alloc\x00', r2}, 0x10) write$cgroup_type(r0, &(0x7f0000000000)='threaded\x00', 0x248800) 14:26:47 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x2402689}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="50010000000000000000000000000000060000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e70000000080000000000000", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000080000000000000067726f75705f6964060000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000080000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @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\b'], 0x0, 0x0}) getdents(r2, &(0x7f0000000000)=""/139, 0x8b) [ 503.690709][ T36] audit: type=1804 audit(1608560807.600:54): pid=15477 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir283237177/syzkaller.ZgN9HB/164/file0/bus" dev="ramfs" ino=46496 res=1 errno=0 [ 503.852182][ T36] audit: type=1804 audit(1608560807.660:55): pid=15479 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir551642794/syzkaller.gdCXW6/134/file0/bus" dev="ramfs" ino=46499 res=1 errno=0 14:26:48 executing program 5: perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setuid(r1) set_mempolicy(0x3, &(0x7f0000000140)=0x100000000000001, 0x9) clone(0x20002004ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) 14:26:48 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x2402689}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="50010000000000000000000000000000060000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e70000000080000000000000", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000080000000000000067726f75705f6964060000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000080000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\b'], 0x0, 0x0}) getdents(r2, &(0x7f0000000000)=""/139, 0x8b) [ 504.036721][ T36] audit: type=1804 audit(1608560807.950:56): pid=15478 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir147998683/syzkaller.mMOo6p/149/file0/bus" dev="ramfs" ino=46497 res=1 errno=0 14:26:48 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0xdf, 0x32, 0x74, 0x8, 0x2040, 0x2000, 0x968b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf9, 0xb3, 0x4b}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001ec0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002b80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000003b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18d1, 0x5028, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000004640)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000048c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 14:26:48 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010008", 0x10, 0x11, 0x0, @private0, @mcast2, {[], {0x4e20, 0xe22, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) [ 504.436046][T11960] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 504.696025][T11960] usb 3-1: Using ep0 maxpacket: 8 [ 504.832647][ T36] kauditd_printk_skb: 2 callbacks suppressed [ 504.832717][ T36] audit: type=1804 audit(1608560808.870:59): pid=15479 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir551642794/syzkaller.gdCXW6/134/file0/bus" dev="ramfs" ino=46499 res=1 errno=0 [ 505.086822][T11960] usb 3-1: New USB device found, idVendor=2040, idProduct=2000, bcdDevice=96.8b [ 505.117935][T11960] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 505.294513][T11960] usb 3-1: Product: syz [ 505.309254][T11960] usb 3-1: Manufacturer: syz [ 505.318587][T11960] usb 3-1: SerialNumber: syz [ 505.349572][T11960] usb 3-1: config 0 descriptor?? [ 505.459259][T11960] smsusb:smsusb_probe: board id=9, interface number 0 [ 505.502949][T11960] smsusb:smsusb_probe: Device initialized with return code -19 [ 505.671966][T15499] udc-core: couldn't find an available UDC or it's busy [ 505.712839][T15499] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 505.801552][T15499] udc-core: couldn't find an available UDC or it's busy [ 505.939404][T15499] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 506.064524][T15499] udc-core: couldn't find an available UDC or it's busy [ 506.235757][T15499] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 506.353949][T15499] udc-core: couldn't find an available UDC or it's busy [ 506.476072][T15499] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 506.589250][T15499] udc-core: couldn't find an available UDC or it's busy [ 506.707483][T15499] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 506.823512][T11960] usb 3-1: USB disconnect, device number 7 14:26:51 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) getpgrp(r1) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) getegid() read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) futimesat(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getnexthop={0x34, 0x6a, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_OIF={0x8}, @NHA_OIF={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4000) 14:26:51 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x2402689}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="50010000000000000000000000000000060000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e70000000080000000000000", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000080000000000000067726f75705f6964060000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000080000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @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\b'], 0x0, 0x0}) getdents(r2, &(0x7f0000000000)=""/139, 0x8b) 14:26:51 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010008", 0x10, 0x11, 0x0, @private0, @mcast2, {[], {0x4e20, 0xe22, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) 14:26:52 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) getpgrp(r1) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) getegid() read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) futimesat(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getnexthop={0x34, 0x6a, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_OIF={0x8}, @NHA_OIF={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4000) 14:26:52 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0xdf, 0x32, 0x74, 0x8, 0x2040, 0x2000, 0x968b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf9, 0xb3, 0x4b}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001ec0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002b80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000003b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18d1, 0x5028, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000004640)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000048c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 14:26:52 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) getpgrp(r1) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) getegid() read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) futimesat(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getnexthop={0x34, 0x6a, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_OIF={0x8}, @NHA_OIF={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4000) 14:26:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010008", 0x10, 0x11, 0x0, @private0, @mcast2, {[], {0x4e20, 0xe22, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) [ 508.059703][ T36] audit: type=1804 audit(1608560812.110:60): pid=15541 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.4" name="/root/syzkaller-testdir147998683/syzkaller.mMOo6p/150/file0/bus" dev="ramfs" ino=45463 res=1 errno=0 14:26:52 executing program 0: syz_mount_image$msdos(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000077c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1, {0x7, 0x1f, 0x0, 0x2402689}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006340)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r0, 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0x2000, &(0x7f00000008c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="50010000000000000000000000000000060000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e70000000080000000000000", @ANYRES32, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000000000000000000000000000000080000000000000067726f75705f6964060000000000000000000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000000000000000000000000000080000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @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\b'], 0x0, 0x0}) getdents(r2, &(0x7f0000000000)=""/139, 0x8b) [ 508.239132][ T36] audit: type=1804 audit(1608560812.290:62): pid=15547 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir551642794/syzkaller.gdCXW6/135/file0/bus" dev="ramfs" ino=46582 res=1 errno=0 14:26:52 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xe22, 0x0, @mcast2, 0x7}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev}, 0x1c) syz_emit_ethernet(0x46, &(0x7f0000000100)={@local, @remote, @void, {@ipv6={0x86dd, @udp={0x0, 0x6, "010008", 0x10, 0x11, 0x0, @private0, @mcast2, {[], {0x4e20, 0xe22, 0x10, 0x0, @gue={{0x2}}}}}}}}, 0x0) [ 508.318561][ T35] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 508.417241][ T36] audit: type=1804 audit(1608560812.280:61): pid=15541 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.4" name="/root/syzkaller-testdir147998683/syzkaller.mMOo6p/150/file0/bus" dev="ramfs" ino=45463 res=1 errno=0 [ 508.524431][ T36] audit: type=1804 audit(1608560812.340:63): pid=15550 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir283237177/syzkaller.ZgN9HB/165/file0/bus" dev="ramfs" ino=45465 res=1 errno=0 [ 508.588871][ T35] usb 3-1: Using ep0 maxpacket: 8 14:26:52 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='ocfs2\x00', 0x0, 0x0) [ 508.753892][ T36] audit: type=1804 audit(1608560812.660:64): pid=15550 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir283237177/syzkaller.ZgN9HB/165/file0/bus" dev="ramfs" ino=45465 res=1 errno=0 14:26:52 executing program 5: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@local}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a4, &(0x7f00000017c0)={{@any, 0xffffffff}, 0x0, 0x1}) [ 508.804815][ T36] audit: type=1804 audit(1608560812.690:65): pid=15550 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir283237177/syzkaller.ZgN9HB/165/file0/bus" dev="ramfs" ino=45465 res=1 errno=0 [ 508.842899][ T36] audit: type=1804 audit(1608560812.800:66): pid=15547 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir551642794/syzkaller.gdCXW6/135/file0/bus" dev="ramfs" ino=46582 res=1 errno=0 [ 508.897644][ T2199] block nbd0: Attempted send on invalid socket [ 508.905117][ T2199] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 508.931690][T15563] (syz-executor.0,15563,0):ocfs2_get_sector:1799 ERROR: status = -5 14:26:53 executing program 5: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@local}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a4, &(0x7f00000017c0)={{@any, 0xffffffff}, 0x0, 0x1}) [ 508.946758][ T35] usb 3-1: New USB device found, idVendor=2040, idProduct=2000, bcdDevice=96.8b [ 508.975832][ T35] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 508.983890][ T35] usb 3-1: Product: syz [ 508.990873][T15563] (syz-executor.0,15563,1):ocfs2_sb_probe:761 ERROR: status = -5 [ 509.023771][T15563] (syz-executor.0,15563,1):ocfs2_fill_super:1003 ERROR: superblock probe failed! [ 509.034058][ T35] usb 3-1: Manufacturer: syz [ 509.051961][ T35] usb 3-1: SerialNumber: syz [ 509.060567][T15563] (syz-executor.0,15563,1):ocfs2_fill_super:1190 ERROR: status = -5 [ 509.108665][ T35] usb 3-1: config 0 descriptor?? [ 509.168385][ T35] smsusb:smsusb_probe: board id=9, interface number 0 [ 509.175274][ T35] smsusb:smsusb_probe: Device initialized with return code -19 [ 509.223646][ T2049] block nbd0: Attempted send on invalid socket [ 509.230227][ T2049] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 509.248967][T15563] (syz-executor.0,15563,1):ocfs2_get_sector:1799 ERROR: status = -5 [ 509.279078][T15563] (syz-executor.0,15563,0):ocfs2_sb_probe:761 ERROR: status = -5 [ 509.348252][T15563] (syz-executor.0,15563,0):ocfs2_fill_super:1003 ERROR: superblock probe failed! [ 509.391460][T15539] udc-core: couldn't find an available UDC or it's busy [ 509.398834][T15539] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 509.424776][T15539] udc-core: couldn't find an available UDC or it's busy [ 509.432441][T15563] (syz-executor.0,15563,1):ocfs2_fill_super:1190 ERROR: status = -5 [ 509.444208][T15539] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 509.502324][T15539] udc-core: couldn't find an available UDC or it's busy [ 509.549353][T15539] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 509.627351][T15539] udc-core: couldn't find an available UDC or it's busy [ 509.634372][T15539] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 509.706168][T15539] udc-core: couldn't find an available UDC or it's busy [ 509.782053][T15539] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 509.838067][ T4968] usb 3-1: USB disconnect, device number 8 [ 510.184185][ T36] audit: type=1804 audit(1608560814.230:67): pid=15547 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir551642794/syzkaller.gdCXW6/135/file0/bus" dev="ramfs" ino=46582 res=1 errno=0 14:26:55 executing program 3: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) getpgrp(r1) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) getegid() read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) futimesat(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getnexthop={0x34, 0x6a, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_OIF={0x8}, @NHA_OIF={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4000) 14:26:55 executing program 5: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@local}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a4, &(0x7f00000017c0)={{@any, 0xffffffff}, 0x0, 0x1}) 14:26:55 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='ocfs2\x00', 0x0, 0x0) [ 511.618067][ T2049] block nbd0: Attempted send on invalid socket [ 511.624359][ T2049] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 511.642952][T15587] (syz-executor.0,15587,0):ocfs2_get_sector:1799 ERROR: status = -5 [ 511.697395][T15587] (syz-executor.0,15587,0):ocfs2_sb_probe:761 ERROR: status = -5 [ 511.757119][T15587] (syz-executor.0,15587,1):ocfs2_fill_super:1003 ERROR: superblock probe failed! [ 511.771508][T15587] (syz-executor.0,15587,1):ocfs2_fill_super:1190 ERROR: status = -5 [ 511.800672][ T36] audit: type=1804 audit(1608560815.850:68): pid=15591 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/root/syzkaller-testdir551642794/syzkaller.gdCXW6/136/file0/bus" dev="ramfs" ino=45521 res=1 errno=0 [ 512.468393][ T36] audit: type=1804 audit(1608560816.510:69): pid=15591 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.3" name="/root/syzkaller-testdir551642794/syzkaller.gdCXW6/136/file0/bus" dev="ramfs" ino=45521 res=1 errno=0 14:26:56 executing program 1: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000100)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000080)='./bus\x00', 0x0) open(&(0x7f0000000040)='./bus\x00', 0x0, 0x0) ftruncate(r0, 0x208200) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x800, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, 0x0) getdents64(r2, &(0x7f0000000280)=""/4096, 0x1000) getpgrp(r1) r3 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x11, r3, 0x0) getegid() read(r3, &(0x7f0000000180)=""/19, 0xfffffe47) futimesat(0xffffffffffffffff, 0x0, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000100)=@newqdisc={0x34, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf, 0x1, 'pfifo_fast\x00'}]}, 0x34}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@getnexthop={0x34, 0x6a, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_OIF={0x8}, @NHA_GROUPS={0x4}, @NHA_OIF={0x8}, @NHA_OIF={0x8}]}, 0x34}, 0x1, 0x0, 0x0, 0x840}, 0x4000) 14:26:56 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0xdf, 0x32, 0x74, 0x8, 0x2040, 0x2000, 0x968b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf9, 0xb3, 0x4b}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001ec0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002b80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000003b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18d1, 0x5028, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000004640)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000048c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 14:26:56 executing program 4: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00fd00e0bbb557f3b0b93742c379983fe48e8739ad15be3b6c4a12a38fa49a987fbd3c236bfa1c251b4a45bfe30f444dc5e314658f7c940000ad44be32dc79b39812dda876840f3f971dd75e672624fe1584a53a"], 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000080)={&(0x7f000000a000)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b020000009c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76630518fa1efd9b0b00"}, 0x48}}, 0x0) mount(&(0x7f0000000100), &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) 14:26:56 executing program 5: r0 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vmci\x00', 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r0, 0x7a7, &(0x7f0000000140)=0xb0000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r0, 0x7a0, &(0x7f00000000c0)={@local}) ioctl$IOCTL_VMCI_NOTIFY_RESOURCE(r0, 0x7a4, &(0x7f00000017c0)={{@any, 0xffffffff}, 0x0, 0x1}) 14:26:56 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='ocfs2\x00', 0x0, 0x0) [ 512.799461][ T2199] block nbd0: Attempted send on invalid socket [ 512.805789][ T2199] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 512.827639][T15607] (syz-executor.0,15607,0):ocfs2_get_sector:1799 ERROR: status = -5 14:26:56 executing program 4: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00fd00e0bbb557f3b0b93742c379983fe48e8739ad15be3b6c4a12a38fa49a987fbd3c236bfa1c251b4a45bfe30f444dc5e314658f7c940000ad44be32dc79b39812dda876840f3f971dd75e672624fe1584a53a"], 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000080)={&(0x7f000000a000)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b020000009c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76630518fa1efd9b0b00"}, 0x48}}, 0x0) mount(&(0x7f0000000100), &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 512.851183][T15607] (syz-executor.0,15607,0):ocfs2_sb_probe:761 ERROR: status = -5 14:26:57 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@dev}, {@in=@local, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0xf1, 0x0) [ 512.918475][T15607] (syz-executor.0,15607,1):ocfs2_fill_super:1003 ERROR: superblock probe failed! [ 512.936361][T15607] (syz-executor.0,15607,1):ocfs2_fill_super:1190 ERROR: status = -5 [ 512.975776][ T9762] usb 3-1: new high-speed USB device number 9 using dummy_hcd [ 512.990647][ T36] audit: type=1804 audit(1608560817.040:70): pid=15614 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/root/syzkaller-testdir283237177/syzkaller.ZgN9HB/166/file0/bus" dev="ramfs" ino=46622 res=1 errno=0 14:26:57 executing program 0: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mount(&(0x7f0000000240)=@nbd={'/dev/nbd', 0x0}, &(0x7f0000000480)='./file0\x00', &(0x7f0000000000)='ocfs2\x00', 0x0, 0x0) 14:26:57 executing program 4: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00fd00e0bbb557f3b0b93742c379983fe48e8739ad15be3b6c4a12a38fa49a987fbd3c236bfa1c251b4a45bfe30f444dc5e314658f7c940000ad44be32dc79b39812dda876840f3f971dd75e672624fe1584a53a"], 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000080)={&(0x7f000000a000)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b020000009c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76630518fa1efd9b0b00"}, 0x48}}, 0x0) mount(&(0x7f0000000100), &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 513.230688][ T9762] usb 3-1: Using ep0 maxpacket: 8 14:26:57 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000000440)={0x2}) [ 513.290125][ T2199] block nbd0: Attempted send on invalid socket [ 513.297472][ T2199] blk_update_request: I/O error, dev nbd0, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 0 [ 513.316571][T15622] (syz-executor.0,15622,1):ocfs2_get_sector:1799 ERROR: status = -5 14:26:57 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@dev}, {@in=@local, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0xf1, 0x0) 14:26:57 executing program 4: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYBLOB="3f00fd00e0bbb557f3b0b93742c379983fe48e8739ad15be3b6c4a12a38fa49a987fbd3c236bfa1c251b4a45bfe30f444dc5e314658f7c940000ad44be32dc79b39812dda876840f3f971dd75e672624fe1584a53a"], 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000000080)={&(0x7f000000a000)=@canfd={{0x4}, 0x0, 0x0, 0x0, 0x0, "0327e1b22b020000009c699f5ff986ca08990039576a7d5cb2bdac3fa80acf584ecb5fee496e6866856b76630518fa1efd9b0b00"}, 0x48}}, 0x0) mount(&(0x7f0000000100), &(0x7f0000343ff8)='./file0\x00', &(0x7f0000fb5ffc)='nfs\x00', 0x0, &(0x7f000000a000)) [ 513.367443][T15622] (syz-executor.0,15622,0):ocfs2_sb_probe:761 ERROR: status = -5 [ 513.388187][T15622] (syz-executor.0,15622,0):ocfs2_fill_super:1003 ERROR: superblock probe failed! [ 513.404031][T15622] (syz-executor.0,15622,0):ocfs2_fill_super:1190 ERROR: status = -5 [ 513.516840][ T9762] usb 3-1: New USB device found, idVendor=2040, idProduct=2000, bcdDevice=96.8b [ 513.544226][ T9762] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 513.603860][ T9762] usb 3-1: Product: syz [ 513.625937][ T9762] usb 3-1: Manufacturer: syz [ 513.649036][ T9762] usb 3-1: SerialNumber: syz [ 513.698384][ T9762] usb 3-1: config 0 descriptor?? [ 513.758381][ T9762] smsusb:smsusb_probe: board id=9, interface number 0 [ 513.765283][ T9762] smsusb:smsusb_probe: Device initialized with return code -19 [ 513.791334][ T36] audit: type=1804 audit(1608560817.830:71): pid=15614 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir283237177/syzkaller.ZgN9HB/166/file0/bus" dev="ramfs" ino=46622 res=1 errno=0 [ 513.894433][ T36] audit: type=1804 audit(1608560817.940:72): pid=15614 uid=0 auid=0 ses=4 subj=system_u:system_r:kernel_t:s0 op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/root/syzkaller-testdir283237177/syzkaller.ZgN9HB/166/file0/bus" dev="ramfs" ino=46622 res=1 errno=0 [ 513.987485][T15604] udc-core: couldn't find an available UDC or it's busy [ 513.994596][T15604] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 514.036593][T15604] udc-core: couldn't find an available UDC or it's busy [ 514.043607][T15604] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 514.070589][T15604] udc-core: couldn't find an available UDC or it's busy [ 514.077719][T15604] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 514.104891][T15604] udc-core: couldn't find an available UDC or it's busy [ 514.125941][T15604] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 514.184366][T15604] udc-core: couldn't find an available UDC or it's busy [ 514.218792][T15604] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 514.249783][ T9762] usb 3-1: USB disconnect, device number 9 14:26:58 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = dup3(r2, r1, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) 14:26:58 executing program 2: syz_usb_connect(0x0, 0x24, &(0x7f00000008c0)={{0x12, 0x1, 0x0, 0xdf, 0x32, 0x74, 0x8, 0x2040, 0x2000, 0x968b, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0xf9, 0xb3, 0x4b}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000001ec0)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000002b80)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000003b40)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18d1, 0x5028, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x3, 0x1, 0x0, 0x0, {0x9}}}]}}]}}, 0x0) syz_usb_connect$cdc_ecm(0x0, 0x4d, &(0x7f0000004640)={{0x12, 0x1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x3b, 0x1, 0x1, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x0, 0x2, 0x6, 0x0, 0x0, {{0x5}, {0x5}, {0xd}}}}]}}]}}, 0x0) syz_usb_connect$printer(0x0, 0x2d, &(0x7f00000048c0)={{0x12, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1}}]}}, 0x0) 14:26:58 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@dev}, {@in=@local, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0xf1, 0x0) 14:26:58 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0xfc, 0x3c3) r1 = socket(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r4, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=ANY=[@ANYBLOB="6400000024000b0e0000000000000000001e0000", @ANYRES32=r4, @ANYBLOB="00000000ffffffff00000000080001007462660038000200280001000002000000000000000000000000000000000000000000008cd8d2954b1d4a28000000000c000400847b"], 0x64}}, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) r6 = dup(r5) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) bind$packet(r0, &(0x7f0000000300)={0x11, 0x0, r4, 0x1, 0x0, 0x6, @link_local}, 0x14) sendto$inet6(r0, &(0x7f0000000080)="03042a015c0060004003002cfff57b016d2763bd56373780398d537503e50602591f031ee616d5c0184374a7ffe4ec55e0654786a70100935ba514d40808efa000801601842fd08d49a47eff71bc4131fe4c1f99bf00a900000008d1843e770afd6e9ef5837dbd0000000053", 0x3287, 0x4000002, 0x0, 0x2ff) 14:26:58 executing program 3: clone3(&(0x7f00000002c0)={0x10020a000, 0x0, 0x0, 0x0, {0x40}, 0x0, 0x0, 0x0, 0x0}, 0x58) 14:26:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000900100000f000000000000000200000006000000000008000080000020000000dbf4655fdbf4655f0100ffff53ef010001000000daf4655f000000000000000001000000000000000b0000000004000008000000d2c2", 0x62, 0x400}], 0x0, &(0x7f0000000340)={[{@dax='dax'}]}) 14:26:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040), 0x8c) [ 514.953249][T15675] __nla_validate_parse: 94 callbacks suppressed [ 514.953273][T15675] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 514.980709][T15676] loop1: detected capacity change from 4 to 0 14:26:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x3, 0x6, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8}]}, 0x1c}}, 0x0) 14:26:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040), 0x8c) 14:26:59 executing program 5: perf_event_open(&(0x7f0000000000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000380)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in6=@initdev={0xfe, 0x88, [], 0x0, 0x0}, @in=@dev}, {@in=@local, 0x0, 0x32}, @in=@multicast1, {}, {}, {}, 0x0, 0x0, 0x2}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) sendmmsg(r0, &(0x7f0000000180), 0xf1, 0x0) [ 515.101136][T15676] EXT4-fs (loop1): DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 515.133430][T15681] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 515.177254][T15676] EXT4-fs (loop1): Cannot use DAX on a filesystem that may contain inline data 14:26:59 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_EEE_GET(r0, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140)='nl80211\x00') sendmsg$NL80211_CMD_PROBE_MESH_LINK(r1, &(0x7f00000010c0)={&(0x7f0000000100), 0xc, &(0x7f0000001080)={&(0x7f0000000380)={0x98, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0x5c, 0x6, @device_b}, @NL80211_ATTR_FRAME={0x6f, 0x33, @mgmt_frame=@reassoc_resp={@with_ht={{{}, {}, @broadcast, @device_a, @random="484b70023d5f"}, @ver_80211n={0x0, 0x1}}, 0x0, 0x1d, @default, @val={0x1, 0x8, [{}, {0x5}, {0x6}, {0x5, 0x1}, {0x5}, {0x24}, {0x60, 0x1}, {0x1b}]}, @void, [{0xdd, 0x3d, "7b186cc130b7cccbc0e5d7394fd4178b1fcd5bc3c64ba2ae4e121910ef92be0ec6f688a805e4e1dbbdd5e7c255cdc07de3e7bd1c9f4fb542044e8bec71"}]}}]}, 0x98}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 515.224570][T15693] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 14:26:59 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040), 0x8c) [ 515.282673][T15676] loop1: detected capacity change from 4 to 0 [ 515.297088][ T3000] usb 3-1: new high-speed USB device number 10 using dummy_hcd 14:26:59 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x3, 0x6, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8}]}, 0x1c}}, 0x0) [ 515.325936][T15676] EXT4-fs (loop1): DAX enabled. Warning: EXPERIMENTAL, use at your own risk [ 515.373058][T15701] netlink: 'syz-executor.0': attribute type 11 has an invalid length. [ 515.411857][T15676] EXT4-fs (loop1): Cannot use DAX on a filesystem that may contain inline data [ 515.444159][T15705] netlink: 'syz-executor.0': attribute type 11 has an invalid length. [ 515.517471][T15707] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 515.535764][ T3000] usb 3-1: Using ep0 maxpacket: 8 [ 515.816523][ T3000] usb 3-1: New USB device found, idVendor=2040, idProduct=2000, bcdDevice=96.8b [ 515.830288][ T3000] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 515.841260][ T3000] usb 3-1: Product: syz [ 515.845484][ T3000] usb 3-1: Manufacturer: syz [ 515.865938][ T3000] usb 3-1: SerialNumber: syz [ 515.886640][ T3000] usb 3-1: config 0 descriptor?? [ 515.928634][ T3000] smsusb:smsusb_probe: board id=9, interface number 0 [ 515.935511][ T3000] smsusb:smsusb_probe: Device initialized with return code -19 [ 516.153997][T15682] udc-core: couldn't find an available UDC or it's busy [ 516.162165][T15682] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 516.180370][T15682] udc-core: couldn't find an available UDC or it's busy [ 516.187723][T15682] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 516.211862][T15682] udc-core: couldn't find an available UDC or it's busy [ 516.220248][T15682] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 516.244453][T15682] udc-core: couldn't find an available UDC or it's busy [ 516.253203][T15682] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 516.279979][T15682] udc-core: couldn't find an available UDC or it's busy [ 516.287136][T15682] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 516.306212][ T3191] usb 3-1: USB disconnect, device number 10 14:27:00 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1, 0x0, 0x1}, 0x20) 14:27:00 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x23, &(0x7f0000000040), 0x8c) 14:27:00 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_congestion_control\x00', 0x1, 0x0) write$tcp_congestion(r0, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) socket(0x0, 0x0, 0x120000) 14:27:00 executing program 5: syz_emit_ethernet(0x82, &(0x7f0000000180)={@multicast, @local, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "b701cc", 0x48, 0x88, 0x0, @rand_addr=' \x01\x00', @local, {[@srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x40, 0xfeff, [@private1, @mcast2, @private1, @dev]}]}}}}}, 0x0) 14:27:00 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x3, 0x6, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8}]}, 0x1c}}, 0x0) [ 517.015938][T15735] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 14:27:01 executing program 0: io_setup(0x1ff, &(0x7f0000000200)=0x0) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/adsp1\x00', 0x0, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) io_submit(r0, 0x1, &(0x7f00000019c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x5, 0x0, r1, 0x0}]) 14:27:01 executing program 4: sendmsg$FOU_CMD_DEL(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8}, 0xc, 0x0, 0x1, 0x0, 0x0, 0x4000}, 0x20000800) r0 = getpid() sendmsg$nl_netfilter(0xffffffffffffffff, 0x0, 0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000380)=ANY=[], 0x15) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000280)="0f0836660f3a633ea466bad004ec9a13000000fb00f00fb18500000000670f01cb660f388054fe04cf66ba410066ed", 0x2f}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000400)={"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"}) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f0000000140)=0x5000) ioctl$KVM_RUN(r3, 0xae80, 0x0) 14:27:01 executing program 3: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)={0x1c, 0x3, 0x6, 0x3, 0x0, 0x0, {}, [@NFQA_CFG_CMD={0x8}]}, 0x1c}}, 0x0) 14:27:01 executing program 2: perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x800000003, 0x0) bind(r0, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockname$packet(r0, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) r2 = socket(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000800)=@newqdisc={0x5c, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_clsact={0xb, 0x1, 'clsact\x00'}, @TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c}, {0x4}}]}, @TCA_RATE={0x6, 0x5, {0x0, 0x7e}}]}, 0x5c}, 0x1, 0x6000000000000000}, 0x0) 14:27:01 executing program 5: syz_emit_ethernet(0x82, &(0x7f0000000180)={@multicast, @local, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "b701cc", 0x48, 0x88, 0x0, @rand_addr=' \x01\x00', @local, {[@srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x40, 0xfeff, [@private1, @mcast2, @private1, @dev]}]}}}}}, 0x0) 14:27:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_congestion_control\x00', 0x1, 0x0) write$tcp_congestion(r0, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) socket(0x0, 0x0, 0x120000) 14:27:01 executing program 2: r0 = syz_init_net_socket$rose(0xb, 0x5, 0x0) setsockopt$rose(r0, 0x104, 0x0, 0x0, 0x0) [ 517.433400][T15755] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 14:27:01 executing program 5: syz_emit_ethernet(0x82, &(0x7f0000000180)={@multicast, @local, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "b701cc", 0x48, 0x88, 0x0, @rand_addr=' \x01\x00', @local, {[@srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x40, 0xfeff, [@private1, @mcast2, @private1, @dev]}]}}}}}, 0x0) 14:27:01 executing program 3: prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x4000000a, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f00000004c0)="0f34", 0x2}], 0x1, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) process_vm_writev(0x0, &(0x7f0000000080)=[{0x0}, {0x0}, {&(0x7f0000000000)=""/3, 0x3}], 0x3, 0x0, 0xfffffffffffffec1, 0x0) tkill(r0, 0x40) write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x54, &(0x7f0000000200)="5cf249b97f0c8684445afd26b76af2f3c821bf3c0f339e57f4f21016a5b60a00088024c30e478947d190ad000000000000000000000064bfa6186165224897ba4ecb40aa073e905834da0761600032a3b88a1f00"}}], 0x1c) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x7, r0, 0x0, 0x0) 14:27:01 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'wp512-generic\x00'}, 0x58) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup(r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = accept4(r0, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) 14:27:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41bd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_congestion_control\x00', 0x1, 0x0) write$tcp_congestion(r0, 0x0, 0x0) preadv2(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0) socket(0x0, 0x0, 0x120000) 14:27:01 executing program 2: syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x49, 0x99, 0x41, 0x40, 0x54c, 0x6c1, 0x2ee1, 0x0, 0x0, 0x0, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xb2, 0x2b, 0xa9, 0x0, [], [{{0x9, 0x5, 0xb}}]}}]}}]}}, 0x0) 14:27:01 executing program 5: syz_emit_ethernet(0x82, &(0x7f0000000180)={@multicast, @local, @val={@void}, {@ipv6={0x86dd, @generic={0x0, 0x6, "b701cc", 0x48, 0x88, 0x0, @rand_addr=' \x01\x00', @local, {[@srh={0x0, 0x8, 0x4, 0x4, 0x0, 0x40, 0xfeff, [@private1, @mcast2, @private1, @dev]}]}}}}}, 0x0) [ 518.345746][ C1] ================================================================================ [ 518.352000][ T3191] usb 3-1: new high-speed USB device number 11 using dummy_hcd [ 518.355734][ C1] UBSAN: shift-out-of-bounds in net/core/gen_estimator.c:83:38 [ 518.355796][ C1] shift exponent -118 is negative [ 518.355809][ C1] CPU: 1 PID: 15793 Comm: systemd-udevd Not tainted 5.10.0-syzkaller #0 [ 518.355834][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 518.394471][ C1] Call Trace: [ 518.397752][ C1] [ 518.400610][ C1] dump_stack+0x107/0x163 [ 518.405002][ C1] ubsan_epilogue+0xb/0x5a [ 518.409455][ C1] __ubsan_handle_shift_out_of_bounds.cold+0xb1/0x181 [ 518.416254][ C1] ? gen_kill_estimator+0x50/0x50 [ 518.421850][ C1] ? est_fetch_counters+0xc6/0x160 [ 518.427031][ C1] est_timer.cold+0xbb/0x12d [ 518.431649][ C1] ? lock_downgrade+0x6d0/0x6d0 [ 518.436537][ C1] ? gen_kill_estimator+0x50/0x50 [ 518.441615][ C1] ? gen_kill_estimator+0x50/0x50 [ 518.446656][ C1] call_timer_fn+0x1a5/0x710 [ 518.451283][ C1] ? msleep_interruptible+0x170/0x170 [ 518.456680][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 518.461896][ C1] ? gen_kill_estimator+0x50/0x50 [ 518.466941][ C1] __run_timers.part.0+0x692/0xa80 [ 518.472111][ C1] ? call_timer_fn+0x710/0x710 [ 518.476941][ C1] run_timer_softirq+0xb3/0x1d0 [ 518.481810][ C1] __do_softirq+0x2bc/0xa77 [ 518.486341][ C1] asm_call_irq_on_stack+0xf/0x20 [ 518.491399][ C1] [ 518.494338][ C1] do_softirq_own_stack+0xaa/0xd0 [ 518.499382][ C1] __irq_exit_rcu+0x17f/0x200 [ 518.504093][ C1] irq_exit_rcu+0x5/0x20 [ 518.508357][ C1] sysvec_apic_timer_interrupt+0x4d/0x100 [ 518.514108][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 518.520118][ C1] RIP: 0010:debug_lockdep_rcu_enabled+0x6/0x30 [ 518.526561][ C1] Code: 00 00 00 00 0f 1f 44 00 00 65 81 05 60 87 e7 76 00 00 00 f0 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 8b 05 8e a1 63 04 <85> c0 74 21 8b 05 5c d2 63 04 85 c0 74 17 65 48 8b 04 25 00 f0 01 [ 518.546276][ C1] RSP: 0018:ffffc900024b78f0 EFLAGS: 00000246 [ 518.552485][ C1] RAX: 0000000000000002 RBX: 1ffff92000496f23 RCX: ffffffff8158eb08 [ 518.560494][ C1] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8d7e3ac8 [ 518.568487][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff8d7e3acf [ 518.576577][ C1] R10: fffffbfff1afc759 R11: 0000000000000001 R12: 0000000000000001 [ 518.584580][ C1] R13: ffffffff8b8ec1c0 R14: 0000000000000000 R15: 0000000000000000 [ 518.592606][ C1] ? lock_acquire+0xb8/0x750 [ 518.597254][ C1] rcu_read_lock_sched_held+0xd/0x70 [ 518.602584][ C1] lock_acquire+0x5d3/0x750 [ 518.607134][ C1] ? lock_release+0x710/0x710 [ 518.611869][ C1] ? find_held_lock+0x2d/0x110 [ 518.616688][ C1] ? fs_reclaim_release+0x9c/0xe0 [ 518.621751][ C1] fs_reclaim_acquire+0xd2/0x150 [ 518.626706][ C1] ? fs_reclaim_acquire+0xb2/0x150 [ 518.631838][ C1] kmem_cache_alloc+0x36/0x3d0 [ 518.636633][ C1] security_file_alloc+0x34/0x170 [ 518.641698][ C1] __alloc_file+0xd8/0x280 [ 518.646163][ C1] alloc_empty_file+0x6d/0x170 [ 518.650982][ C1] path_openat+0x125/0x27a0 [ 518.655551][ C1] ? __lock_acquire+0x16c2/0x54b0 [ 518.660617][ C1] ? path_lookupat+0x830/0x830 [ 518.665413][ C1] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 518.671431][ C1] do_filp_open+0x17e/0x3c0 [ 518.675958][ C1] ? may_open_dev+0xf0/0xf0 [ 518.680484][ C1] ? alloc_fd+0x2da/0x650 [ 518.684822][ C1] ? lock_downgrade+0x6d0/0x6d0 [ 518.689700][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 518.694743][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 518.699709][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 518.705980][ C1] ? _raw_spin_unlock+0x24/0x40 [ 518.710849][ C1] ? alloc_fd+0x2da/0x650 [ 518.715198][ C1] do_sys_openat2+0x16d/0x420 [ 518.719901][ C1] ? build_open_flags+0x680/0x680 [ 518.724952][ C1] ? yama_task_prctl+0x331/0x530 [ 518.729921][ C1] __x64_sys_open+0x119/0x1c0 [ 518.734636][ C1] ? do_sys_open+0x140/0x140 [ 518.739266][ C1] ? __secure_computing+0x104/0x360 [ 518.744514][ C1] do_syscall_64+0x2d/0x70 [ 518.748961][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 518.754905][ C1] RIP: 0033:0x7ff69f126840 [ 518.759349][ C1] Code: 73 01 c3 48 8b 0d 68 77 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 89 bb 20 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 1e f6 ff ff 48 89 04 24 [ 518.779340][ C1] RSP: 002b:00007ffc385930f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 518.787784][ C1] RAX: ffffffffffffffda RBX: 00005597006493e8 RCX: 00007ff69f126840 [ 518.795793][ C1] RDX: 0000000000000000 RSI: 0000000000080101 RDI: 00005597006493e8 [ 518.803778][ C1] RBP: 00005597024efa78 R08: 0000000000000020 R09: 0000000000000018 [ 518.811767][ C1] R10: 00007ff69ee602aa R11: 0000000000000246 R12: 00005597006493e6 [ 518.820560][ C1] R13: 0000000000000000 R14: 0000000000000003 R15: 000000000000000e [ 518.828789][ C1] ================================================================================ [ 518.838168][ C1] Kernel panic - not syncing: panic_on_warn set ... [ 518.844775][ C1] CPU: 1 PID: 15793 Comm: systemd-udevd Not tainted 5.10.0-syzkaller #0 [ 518.853124][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 518.863200][ C1] Call Trace: [ 518.866494][ C1] [ 518.869360][ C1] dump_stack+0x107/0x163 [ 518.873718][ C1] panic+0x343/0x77f [ 518.877629][ C1] ? __warn_printk+0xf3/0xf3 [ 518.882259][ C1] ? ubsan_epilogue+0x3e/0x5a [ 518.886965][ C1] ubsan_epilogue+0x54/0x5a [ 518.891490][ C1] __ubsan_handle_shift_out_of_bounds.cold+0xb1/0x181 [ 518.898317][ C1] ? gen_kill_estimator+0x50/0x50 [ 518.903519][ C1] ? est_fetch_counters+0xc6/0x160 [ 518.908914][ C1] est_timer.cold+0xbb/0x12d [ 518.913752][ C1] ? lock_downgrade+0x6d0/0x6d0 [ 518.918904][ C1] ? gen_kill_estimator+0x50/0x50 [ 518.923985][ C1] ? gen_kill_estimator+0x50/0x50 [ 518.929029][ C1] call_timer_fn+0x1a5/0x710 [ 518.933643][ C1] ? msleep_interruptible+0x170/0x170 [ 518.940356][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 518.945761][ C1] ? gen_kill_estimator+0x50/0x50 [ 518.950812][ C1] __run_timers.part.0+0x692/0xa80 [ 518.956001][ C1] ? call_timer_fn+0x710/0x710 [ 518.960808][ C1] run_timer_softirq+0xb3/0x1d0 [ 518.965686][ C1] __do_softirq+0x2bc/0xa77 [ 518.970226][ C1] asm_call_irq_on_stack+0xf/0x20 [ 518.975277][ C1] [ 518.978217][ C1] do_softirq_own_stack+0xaa/0xd0 [ 518.983268][ C1] __irq_exit_rcu+0x17f/0x200 [ 518.987967][ C1] irq_exit_rcu+0x5/0x20 [ 518.992230][ C1] sysvec_apic_timer_interrupt+0x4d/0x100 [ 518.997985][ C1] asm_sysvec_apic_timer_interrupt+0x12/0x20 [ 519.004021][ C1] RIP: 0010:debug_lockdep_rcu_enabled+0x6/0x30 [ 519.010321][ C1] Code: 00 00 00 00 0f 1f 44 00 00 65 81 05 60 87 e7 76 00 00 00 f0 c3 cc cc cc cc cc cc cc cc cc cc cc cc cc cc cc 8b 05 8e a1 63 04 <85> c0 74 21 8b 05 5c d2 63 04 85 c0 74 17 65 48 8b 04 25 00 f0 01 [ 519.029974][ C1] RSP: 0018:ffffc900024b78f0 EFLAGS: 00000246 [ 519.036296][ C1] RAX: 0000000000000002 RBX: 1ffff92000496f23 RCX: ffffffff8158eb08 [ 519.044564][ C1] RDX: 0000000000000001 RSI: 0000000000000008 RDI: ffffffff8d7e3ac8 [ 519.052554][ C1] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffff8d7e3acf [ 519.060546][ C1] R10: fffffbfff1afc759 R11: 0000000000000001 R12: 0000000000000001 [ 519.068627][ C1] R13: ffffffff8b8ec1c0 R14: 0000000000000000 R15: 0000000000000000 [ 519.077363][ C1] ? lock_acquire+0xb8/0x750 [ 519.082004][ C1] rcu_read_lock_sched_held+0xd/0x70 [ 519.087333][ C1] lock_acquire+0x5d3/0x750 [ 519.091876][ C1] ? lock_release+0x710/0x710 [ 519.096663][ C1] ? find_held_lock+0x2d/0x110 [ 519.101468][ C1] ? fs_reclaim_release+0x9c/0xe0 [ 519.106556][ C1] fs_reclaim_acquire+0xd2/0x150 [ 519.111709][ C1] ? fs_reclaim_acquire+0xb2/0x150 [ 519.116861][ C1] kmem_cache_alloc+0x36/0x3d0 [ 519.121667][ C1] security_file_alloc+0x34/0x170 [ 519.126730][ C1] __alloc_file+0xd8/0x280 [ 519.131176][ C1] alloc_empty_file+0x6d/0x170 [ 519.135968][ C1] path_openat+0x125/0x27a0 [ 519.140503][ C1] ? __lock_acquire+0x16c2/0x54b0 [ 519.145576][ C1] ? path_lookupat+0x830/0x830 [ 519.150530][ C1] ? lockdep_hardirqs_on_prepare+0x420/0x420 [ 519.156567][ C1] do_filp_open+0x17e/0x3c0 [ 519.161107][ C1] ? may_open_dev+0xf0/0xf0 [ 519.165849][ C1] ? alloc_fd+0x2da/0x650 [ 519.170196][ C1] ? lock_downgrade+0x6d0/0x6d0 [ 519.175065][ C1] ? do_raw_spin_lock+0x120/0x2b0 [ 519.180323][ C1] ? rwlock_bug.part.0+0x90/0x90 [ 519.185302][ C1] ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70 [ 519.193507][ C1] ? _raw_spin_unlock+0x24/0x40 [ 519.198413][ C1] ? alloc_fd+0x2da/0x650 [ 519.202777][ C1] do_sys_openat2+0x16d/0x420 [ 519.207479][ C1] ? build_open_flags+0x680/0x680 [ 519.212543][ C1] ? yama_task_prctl+0x331/0x530 [ 519.217526][ C1] __x64_sys_open+0x119/0x1c0 [ 519.222311][ C1] ? do_sys_open+0x140/0x140 [ 519.227173][ C1] ? __secure_computing+0x104/0x360 [ 519.232425][ C1] do_syscall_64+0x2d/0x70 [ 519.236894][ C1] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 519.243271][ C1] RIP: 0033:0x7ff69f126840 [ 519.247729][ C1] Code: 73 01 c3 48 8b 0d 68 77 20 00 f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 83 3d 89 bb 20 00 00 75 10 b8 02 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 31 c3 48 83 ec 08 e8 1e f6 ff ff 48 89 04 24 [ 519.267368][ C1] RSP: 002b:00007ffc385930f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 519.275817][ C1] RAX: ffffffffffffffda RBX: 00005597006493e8 RCX: 00007ff69f126840 [ 519.283813][ C1] RDX: 0000000000000000 RSI: 0000000000080101 RDI: 00005597006493e8 [ 519.291806][ C1] RBP: 00005597024efa78 R08: 0000000000000020 R09: 0000000000000018 [ 519.299816][ C1] R10: 00007ff69ee602aa R11: 0000000000000246 R12: 00005597006493e6 [ 519.307805][ C1] R13: 0000000000000000 R14: 0000000000000003 R15: 000000000000000e [ 519.316724][ C1] Kernel Offset: disabled [ 519.321362][ C1] Rebooting in 86400 seconds..