000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:30 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040))
ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r1=>0xffffffffffffffff, {0x4}}, './file0\x00'})
ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000100)={0x1, 0x6, 0x7, 0x1, 0x8000})
ioctl$FS_IOC_FSSETXATTR(r0, 0x401c5820, &(0x7f0000000080)={0x1, 0x777, 0x800, 0x1, 0x200})
ioctl$TCSETSF2(r0, 0x402c542d, &(0x7f0000000000)={0x5, 0x7ff, 0x9, 0x1c00, 0x3, "0aacf85a9a0959482c4ad1bcb76da670d73915"})

12:27:30 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x8, 0x2}, 0xffffffff}, @llc={0x1a, 0x303, 0x13, 0x7f, 0x42, 0x3a, @remote}, @nl, 0xf0f4, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000340)='batadv_slave_0\x00'})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001940)={0x0, ""/256, 0x0, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{}, r3, 0x4, @unused=[0x101, 0x0, 0x835, 0x53e39644], @subvolid=0x8000})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000080)={{r1}, r3, 0x4, @unused=[0x2, 0x9, 0x2369, 0xffff], @name="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"})
ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040))
ioctl$VT_DISALLOCATE(r0, 0x5608)

12:27:30 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e4", 0x2, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1272.240398] BTRFS error (device loop1): open_ctree failed
[ 1272.276063] hfsplus: unable to parse mount options
12:27:30 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:30 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040))
dup(r4)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000200)={0x4, 0x292, 0x804, 0x101, 0x6, 0xbffe})
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080))

12:27:30 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x8, 0x2}, 0xffffffff}, @llc={0x1a, 0x303, 0x13, 0x7f, 0x42, 0x3a, @remote}, @nl, 0xf0f4, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000340)='batadv_slave_0\x00'})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001940)={0x0, ""/256, 0x0, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{}, r3, 0x4, @unused=[0x101, 0x0, 0x835, 0x53e39644], @subvolid=0x8000})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000080)={{r1}, r3, 0x4, @unused=[0x2, 0x9, 0x2369, 0xffff], @name="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"})
ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040))
ioctl$VT_DISALLOCATE(r0, 0x5608)

12:27:30 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000440)={0x1f5, 0x1, &(0x7f0000000480)="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"})
r1 = syz_open_dev$ptys(0xc, 0x3, 0x1)
ioctl$TIOCCBRK(r1, 0x5428)

12:27:31 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e4", 0x2, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:31 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x8, 0x2}, 0xffffffff}, @llc={0x1a, 0x303, 0x13, 0x7f, 0x42, 0x3a, @remote}, @nl, 0xf0f4, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000340)='batadv_slave_0\x00'})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001940)={0x0, ""/256, 0x0, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{}, r3, 0x4, @unused=[0x101, 0x0, 0x835, 0x53e39644], @subvolid=0x8000})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000080)={{r1}, r3, 0x4, @unused=[0x2, 0x9, 0x2369, 0xffff], @name="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"})
ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040))
ioctl$VT_DISALLOCATE(r0, 0x5608)

12:27:31 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
syz_open_pts(r1, 0x460040)
ioctl$SNDRV_PCM_IOCTL_REWIND(0xffffffffffffffff, 0x40084146, &(0x7f0000000580)=0x67c)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x15d, 0x16, &(0x7f0000000000)="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"})
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r3 = dup(0xffffffffffffffff)
ioctl$TIOCOUTQ(r3, 0x5411, &(0x7f0000000500))
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCEXCL(r2, 0x540c)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$GIO_CMAP(r5, 0x4b70, &(0x7f0000000540))
ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCMSET(r4, 0x5418, &(0x7f0000000440)=0x1)
ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000000480)="9e0302c08cc06ce113a37832f3be8f819fe538d57b1e1825a2ca882363a3e902c79781889afc5356f84a99c32ed6ec47e10796763439dfec8686f5d45d5d02587539c1bd983b127a71955cb48abc6732c913d90da4349cf9578488fa173e599e2638aa2587572e22a833e2")

[ 1272.420557] BTRFS error (device loop1): superblock checksum mismatch
[ 1272.440534] BTRFS error (device loop1): open_ctree failed
[ 1272.447861] BTRFS error (device loop1): superblock checksum mismatch
[ 1272.448275] BTRFS error (device loop1): open_ctree failed
12:27:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TCSETS(r2, 0x5402, &(0x7f0000000500)={0x401, 0x4, 0x9, 0x800, 0x14, "43b3f8ac6dfc0802973acffb6f26dfbf1dedcd"})
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000940)={0x75, 0xc, &(0x7f0000000540)="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"})
sendmsg$nl_route_sched(r1, &(0x7f0000000a00)={&(0x7f0000000980)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000009c0)={&(0x7f00000014c0)=@delchain={0x2ad4, 0x65, 0x0, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, {0x6}, {0x6}, {0xf, 0xe}}, [@filter_kind_options=@f_bpf={{0x8}, {0x28c8, 0x2, [@TCA_BPF_ACT={0x28c4, 0x1, [@m_gact={0xa4, 0x6, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_GACT_PARMS={0x18, 0x2, {0x101, 0x0, 0x1, 0x7, 0x1f77}}]}, {0x5e, 0x6, "6baa120cc74bbe4832f30749285d1a2814e5031699008e511202bf61a2c87a8fe8b3841fa64c0857efcc7ab62bfd82b6cdfceadd0bcc1cbd0bdd9048cbfcaaf9ec314f869ea19a97374452f9db90a60544459b149252cbd57842"}, {0xc}, {0xc, 0x8, {0x6, 0x3}}}}, @m_xt={0x144, 0x9, 0x0, 0x0, {{0x7}, {0x84, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_HOOK={0x8, 0x2, 0x2}, @TCA_IPT_HOOK={0x8, 0x2, 0x1}, @TCA_IPT_TABLE={0x24, 0x1, 'nat\x00'}, @TCA_IPT_INDEX={0x8, 0x3, 0x7ff}, @TCA_IPT_HOOK={0x8, 0x2, 0x7}, @TCA_IPT_HOOK={0x8}, @TCA_IPT_INDEX={0x8, 0x3, 0x5}]}, {0x99, 0x6, "326cce79d4095dc8db915623b49da224f424495e43fc7d91eb0dffd702ff837ce1d0b9ba538b7cc2484966f466d9d8e7bcde14efd0cd747e7b38c80d3e0f1be66b9f6042a45d9d3b4e181c7cafbe53c67cc570be5d5f3dcaccc82c9b5a53f91c8836230bbcd14304eee89cdd1860808ee9fcd5572689f6afe99c205c3159809be9662351cb9afc5ffba671c9a954bc9968eb1c9a72"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_sample={0x78, 0x8, 0x0, 0x0, {{0xb}, {0x4c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0xfffffffb}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x7f, 0x1000, 0xffffffffffffffff, 0x2, 0xffff}}, @TCA_SAMPLE_PARMS={0x18, 0x2, {0x4, 0x3, 0x10000000, 0x8, 0x9}}, @TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x6}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x6574}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}, @m_vlan={0x134, 0x0, 0x0, 0x0, {{0x9}, {0x74, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x4df}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x171}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x0, 0x5e4, 0x8, 0xfffffff8}, 0x3}}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x940}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x2}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x2}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x4000000, 0x20, 0x1, 0x5, 0x6}, 0x3}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x3}]}, {0x96, 0x6, "0cb82aff21d16999774371de1c261213ae1beebc9fd12f692e7d9450138a8ee1d37995550a2b08d35cca79b3d4904d6ef3b1d0183906cbd0bce3ec2e8d75357f78312f91403857bbd5c8679dc709a11fe10d5bafb160c2a6e68072d72d94c913e1e04b455538acdd507382cc33fd47860487d33911ba6a48b26841ba692440a4353fc1550a95b6f61653315d610df4b4db64"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_vlan={0xc4, 0xb, 0x0, 0x0, {{0x9}, {0x38, 0x2, 0x0, 0x1, [@TCA_VLAN_PARMS={0x1c, 0x2, {{0x6, 0x47c, 0xffffffffffffffff, 0x9, 0x8bf}, 0x3}}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}]}, {0x63, 0x6, "fbf7d4c5720c49914ddab72769e4482ff989d839ec15fa2cec3b5370e58722f8dceddae581bdaa30971c04ecdbf36a83dd750f12710eb3d880aec40749606401f8aaa6e8180bfbd61e61138346262b6505e6c4e4464fab7c7e4eb3145af915"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x4}}}}, @m_nat={0x60, 0x3, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x40, 0x8001, 0x7, 0x6, 0x1e8}, @private=0xa010100, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff000000}}]}, {0xd, 0x6, "349084db007c5b8f01"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_sample={0x110, 0x3, 0x0, 0x0, {{0xb}, {0x14, 0x2, 0x0, 0x1, [@TCA_SAMPLE_TRUNC_SIZE={0x8, 0x4, 0x1}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x5d}]}, {0xd1, 0x6, "9d40d710f7e403e180d4a4f7889e82fb63bb6d0ef271ba23a9c7ba82a5721a8f402fa9583ad981f4a264b576b9daf9139fc69fe9dbe81c1eefd280da4a8b74c79dbbc96012fa874b38505c7f0418e61c30b9cce3ba96ee1f4c913d8fd8b0c7525c7a6165f25f70acc42aaf1098c7df061fbe7923599eed9634bd8789f1e51639c179570071f9224bce2f4c0573f5ca0ea492359bae0ed7d44d4febb6e5fc019537eff6a779fe8f7be31f37ceb7a433cf45d86bf0f17e7919c2e3a79101a6181741b9248f6ee8b32472993d4a7d"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_xt={0x110c, 0x6, 0x0, 0x0, {{0x7}, {0x105c, 0x2, 0x0, 0x1, [@TCA_IPT_TABLE={0x24, 0x1, 'security\x00'}, @TCA_IPT_HOOK={0x8, 0x2, 0x3}, @TCA_IPT_TARG={0x102a, 0x6, {0x800, 'filter\x00', 0x1, 0xffa, "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{0x8a, 0x6, "22c7881d4a186a5721442dd1d393db2cb24117d8251c2b8e7acdf553643e2cffd464717835116fdf5732f060a7b5f6f53defec86206c468fd60ffd48cc156f4085c5f65503f6803ea534f18be5e301c4f78387785c2085220ba6b38278932e234d55c8d730c5f0de65685586ed297da31c69fa55322f8589213c33f405eb1127ee29b759bd0d"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1}}}}, @m_gact={0xe8, 0x14, 0x0, 0x0, {{0x9}, {0x10, 0x2, 0x0, 0x1, [@TCA_GACT_PROB={0xc, 0x3, {0x1, 0x25b1, 0x10000000}}]}, {0xad, 0x6, "69cec1862425a1086c8daf524516ed115c898a1920f63187f0b865f1ba6a7aa5d4532164a82c521313735b11a822f236831ac4407b2e7d8d3d42a48df8da007322c140c54c387716f8ea63c7ce9cfbe8faa9bd3da3730229ad06752a9584b93dd0688b5a17b83177b19f87ceb0c7f39dbdd437aff8410cac8cd95e0fb8ae283309b3e8d3babc2184dd4e3cce3ad906465e3dcfa31dc683e82f95f777df7c5195d8a9d6aa587a2e4f0b"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_bpf={0x1104, 0xa, 0x0, 0x0, {{0x8}, {0xdc, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x6}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x7d2cc46, 0x78, 0x2, 0x40, 0x10000000}}, @TCA_ACT_BPF_OPS={0x44, 0x4, [{0x9, 0x0, 0x1f, 0x40}, {0x5, 0xff, 0x8c}, {0x3, 0x8, 0x0, 0x6}, {0xfff, 0x8, 0xfe, 0x16}, {0x5, 0x9, 0x9, 0x5}, {0x8, 0x80, 0x7, 0x2}, {0x2, 0x2, 0xc0, 0x38}, {0x0, 0x81, 0x7, 0x3}]}, @TCA_ACT_BPF_OPS={0x34, 0x4, [{0xdb, 0x20, 0x6, 0x6}, {0x40, 0x20, 0x3f, 0x5}, {0x7f, 0x0, 0x6, 0xffffffff}, {0x2, 0x20, 0xc, 0x4}, {0x7, 0xd9, 0x0, 0x5}, {0x6, 0x4, 0x8, 0x3}]}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x7, 0x8000, 0x7, 0x5, 0x7}}, @TCA_ACT_BPF_NAME={0xc, 0x6, './file0\x00'}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x1}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x8}]}, {0x1004, 0x6, "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"}, {0xc}, {0xc, 0x8, {0x0, 0x2}}}}]}]}}, @TCA_RATE={0x6, 0x5, {0x1, 0x6}}, @filter_kind_options=@f_basic={{0xa}, {0x1c4, 0x2, [@TCA_BASIC_EMATCHES={0x1c0, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_LIST={0x54, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x3c, 0x2, 0x0, 0x0, {{0x0, 0x9, 0x800}, [@TCA_EM_IPT_MATCH_DATA={0x1c, 0x5, "8af80650b23e0cf51b418cfb4fc148336ca2e1143fed6c56"}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x8}, @TCA_EM_IPT_MATCH_NAME={0xb}]}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x9, 0x7, 0x665d}, {{0x2, 0x1, 0x1}}}}]}, @TCA_EMATCH_TREE_LIST={0x4}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x40}}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x7ff}}, @TCA_EMATCH_TREE_LIST={0x154, 0x2, 0x0, 0x1, [@TCF_EM_IPSET={0x10, 0x3, 0x0, 0x0, {{0x6, 0x8, 0x6000}, {0x4}}}, @TCF_EM_META={0x2c, 0x2, 0x0, 0x0, {{0xff, 0x4, 0x2}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xfff7, 0x3f, 0x1}, {0x5, 0x81, 0x2}}}, @TCA_EM_META_LVALUE={0x14, 0x2, [@TCF_META_TYPE_INT=0x8, @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_INT=0x9]}]}}, @TCF_EM_META={0xa8, 0x2, 0x0, 0x0, {{0xfff, 0x4, 0x387}, [@TCA_EM_META_RVALUE={0x18, 0x3, [@TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="f3cec612d393efbb34bc", @TCF_META_TYPE_VAR="832b", @TCF_META_TYPE_INT=0x8]}, @TCA_EM_META_LVALUE={0x28, 0x2, [@TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_VAR="4f2de126", @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR="3ea77a2900d2f060", @TCF_META_TYPE_VAR="b819", @TCF_META_TYPE_VAR="aee534884d45", @TCF_META_TYPE_INT=0x6]}, @TCA_EM_META_LVALUE={0x3f, 0x2, [@TCF_META_TYPE_VAR="3392991ad690450048", @TCF_META_TYPE_VAR="83f4aee49e19f7c2af", @TCF_META_TYPE_VAR="7d42e0479ee5", @TCF_META_TYPE_INT=0xa, @TCF_META_TYPE_INT=0x1, @TCF_META_TYPE_VAR="9fbdc2243c", @TCF_META_TYPE_INT, @TCF_META_TYPE_VAR="dfffd7b76bf721c5bc", @TCF_META_TYPE_VAR="5c4990cbe0", @TCF_META_TYPE_VAR="124af8d7"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x80, 0x4, 0x1}, {0x5501, 0xfc}}}, @TCA_EM_META_LVALUE={0xe, 0x2, [@TCF_META_TYPE_VAR="37b8b7", @TCF_META_TYPE_VAR="d6b20ea4aa9a8f"]}]}}, @TCF_EM_CONTAINER={0x6c, 0x1, 0x0, 0x0, {{0x100, 0x0, 0x81}, "fce157d7e511ca033a8897a81e05ef3f345e9db6f46102abef0bf1d06e21f0ba31422013e6fa13c495b1d40f282e7a4de0d8bea389ef8821c194e3cb8c9b0e59cf130020df9579b5c87729b53c4f015f13558194b4d54fc911aa3da85ea9fa"}}]}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x3ff}]}, 0x2ad4}, 0x1, 0x0, 0x0, 0x20004008}, 0x1)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000480)=""/92)
ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040))
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r3, 0x40047440, 0x0)
writev(r3, &(0x7f0000000cc0)=[{&(0x7f0000000a40)="8808eef010c9b072095394761a9822040f85a671171146f9a1e8240484888e8179009580c005dc47bf835d56b327f5942a10a5ef6467e45ee59cac17e201ea7f6fc04f0f02bff52e1088355694721362ef5a580413ebbc3a8b45a963e4e9117a3691f15485f687955d6dd75caf4d31708c5f89986caac9d73e16b9b4bff1118b94fa8892ad31df0b0a9cc492cf394b0b0a22719060c771e67b3491694661cb440fb1ab04474228a0473284d4c3179ac76bff3b014578054f08077c3287e441030f6559b45e21342d6a190d6e6fc3ad72f526b2954de39ba2e0b1a0c3abd7932a61ee9cdd930d14", 0xe7}, {&(0x7f0000000b40)="24bf43a0305efec85fe4c6f008614347847caf68ca103a998b0c57cc123acbd922eee3d0bc82c50cc81e2e502cce29f2216ed1fb21ac4fce3c3ed929cb99553c7b34c851a1b108982fd4362d5f9584af93df09e4dc4a6dc85c1af3c1f78977b67b09a0a88dd83e1d1e3de2b0559137f1bb33a86467f27bbf75a6a1e07aa5dbd00e9d5982912e6132617656ce9b288b470940bc1fd54f", 0x96}, {&(0x7f0000003fc0)="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", 0x1000}, {&(0x7f0000000c00)="9ce6f0a38e6dac31bbf515306810a86f39c82b9fd4812e5cdbdd82c2fc38970bafd96932d4256399446bc736e23ed6f1e450a97f367d12e43bd3563f51412fbbb2f28f9056053c040316a9e24edca78f94b2692742849cae3929d8df168b3b5435be9b6156884f988616455661361b772109dc2e765a70b6ab23791487b7371d1ca9b57dfa5928788a0a16d0a4799f9ec56274e3f8f5887aaabf618e779c12cba84fb6c3cb1644e691b09f355e1a29fb7634", 0xb2}], 0x4)
ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000000)={0x1, 0x0, 0x4, 0x10, 0xf6, &(0x7f0000000080)})

12:27:31 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc20000010000000000000f0000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:31 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4f", 0x27, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r1 = openat$null(0xffffffffffffff9c, &(0x7f0000000440), 0x101900, 0x0)
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000880)={0x165, 0x5, &(0x7f0000000480)="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"})

12:27:31 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x8, 0x2}, 0xffffffff}, @llc={0x1a, 0x303, 0x13, 0x7f, 0x42, 0x3a, @remote}, @nl, 0xf0f4, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000340)='batadv_slave_0\x00'})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001940)={0x0, ""/256, 0x0, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{}, r3, 0x4, @unused=[0x101, 0x0, 0x835, 0x53e39644], @subvolid=0x8000})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f0000000080)={{r1}, r3, 0x4, @unused=[0x2, 0x9, 0x2369, 0xffff], @name="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"})
ioctl$VT_DISALLOCATE(r0, 0x5608)

[ 1272.571667] BTRFS error (device loop1): superblock checksum mismatch
[ 1272.581119] BTRFS error (device loop1): open_ctree failed
[ 1272.600191] BTRFS error (device loop1): superblock checksum mismatch
12:27:31 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000009000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:31 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x0)
pipe(&(0x7f0000000440)={0xffffffffffffffff, <r0=>0xffffffffffffffff})
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x17, &(0x7f0000000480)="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"})

12:27:31 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x8, 0x2}, 0xffffffff}, @llc={0x1a, 0x303, 0x13, 0x7f, 0x42, 0x3a, @remote}, @nl, 0xf0f4, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000340)='batadv_slave_0\x00'})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001940)={0x0, ""/256, 0x0, 0x0, <r3=>0x0})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{}, r3, 0x4, @unused=[0x101, 0x0, 0x835, 0x53e39644], @subvolid=0x8000})
ioctl$VT_DISALLOCATE(r0, 0x5608)

12:27:31 executing program 0:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000140)='oom_adj\x00')
ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000180)={{0x2, 0x4e24, @broadcast}, {0x1}, 0x0, {0x2, 0x4e22, @empty}, 'veth0_to_bond\x00'})
ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f0000000000)=0xcda)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_BLANKSCREEN(r1, 0x541c, &(0x7f0000000040))
sync_file_range(r0, 0x1, 0xff, 0x2)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCNXCL(r2, 0x540d)

12:27:31 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4f", 0x27, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1272.730111] BTRFS error (device loop1): open_ctree failed
12:27:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000440))

12:27:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TCSETSF2(r1, 0x402c542d, &(0x7f0000000000)={0xfffffffe, 0x8, 0xffff, 0x5, 0x81, "84b3df53605481c4800b67e5c36cb06c13d164", 0x8001})
ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040))

12:27:31 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x8, 0x2}, 0xffffffff}, @llc={0x1a, 0x303, 0x13, 0x7f, 0x42, 0x3a, @remote}, @nl, 0xf0f4, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000340)='batadv_slave_0\x00'})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001940))
ioctl$VT_DISALLOCATE(r0, 0x5608)

[ 1272.870680] BTRFS error (device loop1): superblock checksum mismatch
[ 1272.877722] BTRFS error (device loop1): open_ctree failed
[ 1272.887415] BTRFS error (device loop1): superblock checksum mismatch
12:27:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$KDFONTOP_SET(r0, 0x4b72, &(0x7f0000000840)={0x0, 0x0, 0x1c, 0x1d, 0x95, &(0x7f0000000440)="04f60dea9e7f2dfe6c212d6c499a47d2e4a89800f39dd2631ed1aed8e2b06e42d0787ce260c2e8f84c26c164ef250cbe31812d00fea4a0a290081e3f49cada44d2eded7c733df5a91ecd47025bc5bf7637db787988470621f082d05f885a2b885e095ffade100029f6412c58ded23dc478977d9b5c0972b00a91311cbe7c768e34fd7970afea1e0ad953984d01a5a63a96f5c9cf05e3ea88b7c7230582aaa4931f79b901af692bbf778e4fc378ccc8dfb4d129e1bbcc2dc5ca60bbecb7fe2aa81adfdbfe8e313c35013d652e0b6bb298f799f286abfaceba8803d4ae54d8bff6eacb43c3ba9da58d16eb3b96bd693b4c41f461252dc9039b476db57e81286e5b8c50f7df307777e26e1e77b7a26c98752aace3908f2ac0ed3ae5cec2eeed43e3b6125cefdd10ba74cc4ebd76c4993887a68ab643b50c60f9d76be16f8167ca27ed2532895d1ee5bf5ef85f0761bce984272ce01a2a7ceb31ac3a3d86a5103d333e22203d8f21dde012cb1f9f4401e0b879e07354b98cdf49c6f84ec7a91dbc68a3258aa4dea15755153488032dd2b3808fd0280e6671b6e9d4028e49d7d9c53b983eb0e0d179eb48c31b8ecd6b136c3fb85a6a5ea2330726e9b38be3fe3f20c6658e9dd5f60ac04be785ae92bce72c2ad70f81ace3f920644074e854ad262fc0ab709899572dac3f4ae556685cefa0bfb9e9474a6641b1102d6cd1f696b02721d70b0e3586f35bdc80cabaa65bbc3314c43f6a26a77589e0e20d4763c97abff6dd6da16425717705fa21b0f8cb1979bdc105ad835292245f6e261838f13ea77c5e201ec82e8ed27d452911a7d446c3a47b7e13ddcb3c18fba00ff350b0b1d9ee7b34177f99577a5753daa68620ece321dbd62314db6184fcb2c0a40150b244b031f6c2d416a2842b70875d3dedb5dbeeead02589487f43e85e3373d2cd0716866e7d4c9b4b5b1ad4b61c04e90f9650fc1611b83828d79adbcb937b1728979ccb491855496fa25cfd68160b69b63b04985de32afade69bbcadc18a26c0e32756027517f31970204f9b8d8c2eafa5360c6b5743f9d7d41b663076dead8120183c03973ebf7b39200299e7c2f49c35e90dcf200edca01b4b9253d3bb772a485644ef39f3ef858e4ab8b1d473b52ce7b12b78fd0f34d5ff32c0009cfd005d08a0f638905c86820f81f3a4baabcd6a12c8ae970bf464b92322919ebfba792d042a14ff4735e4454421f861a18c696bc4926039b5ec4a6a95a45b53d219d957463d0993437c6002495d5514a6f37699b8839eb3ae73978e0779c5b9751f6dfa5b8ddc9131d5a83a72e3ea1e0bd3ad58eb78c3db24e977717378dc70ef3a2a9fa4cc98e1f364f475a06b8ada7ea33bf19095015abbd6c0fd54eec22f6b6deb48772a4a7bee787089b36bed0ff651ccf3ec2b205314f5fe5a34debd9fb462299c3bf8ff9"})

12:27:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0xc, 0x810, r0, 0xf2613000)
ioctl$AUTOFS_IOC_ASKUMOUNT(r0, 0x80049370, &(0x7f0000000000))
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x0, 0x4, 0x0, 0xffff, 0x70, @mcast2, @loopback, 0x7800, 0x1, 0x100, 0xfffffffc}})
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_BLANKSCREEN(r2, 0x541c, &(0x7f0000000040))

12:27:31 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:31 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x8, 0x2}, 0xffffffff}, @llc={0x1a, 0x303, 0x13, 0x7f, 0x42, 0x3a, @remote}, @nl, 0xf0f4, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000340)='batadv_slave_0\x00'})
ioctl$VT_DISALLOCATE(r0, 0x5608)

12:27:31 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4f", 0x27, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:31 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc20000010000000000007e0000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1272.944620] BTRFS error (device loop1): open_ctree failed
12:27:31 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000500)={0x2, 0x1, 0xff})
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$TCXONC(r0, 0x540a, 0x1)
r1 = bpf$ITER_CREATE(0x21, &(0x7f0000000480), 0x8)
ioctl$KDGKBLED(r1, 0x4b64, &(0x7f00000004c0))
ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000540)={0x401, 0x7fffffff})
ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000000440)={0x8, 0x7})

12:27:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040))

12:27:31 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)

12:27:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040))

12:27:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$INCFS_IOC_READ_FILE_SIGNATURE(0xffffffffffffffff, 0x8010671f, &(0x7f00000001c0)={&(0x7f0000000100)=""/155, 0x9b})
ioctl$TCSETS(r0, 0x5402, &(0x7f00000000c0)={0x8000, 0xc36, 0x80000000, 0x1f, 0xa, "200dd47097e3ada7e89c6f01aa9bf999360c42"})
ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040))
r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000080)={0x2, {0x2, 0xcc, 0x6, 0x9, 0x4f, 0x3}})

[ 1273.056008] BTRFS error (device loop1): superblock checksum mismatch
12:27:31 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000000100", 0x3a, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:31 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:31 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_BLANKSCREEN(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

[ 1273.098064] BTRFS error (device loop1): open_ctree failed
[ 1273.127592] BTRFS error (device loop1): superblock checksum mismatch
12:27:31 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, <r1=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r1, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=ANY=[@ANYBLOB="2c00000024000b0e00e6ffffffffffffff000000", @ANYRES32=r1, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x2c}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r1, {}, {}, {0x3}}, [@filter_kind_options=@f_flow={{0x9}, {0x4c, 0x2, [@TCA_FLOW_EMATCHES={0x48, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x3c, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1}, @TCF_EM_NBYTE={0x38}, @TCF_EM_IPSET={0x10}]}]}]}}]}, 0x7c}}, 0x0)
accept4$packet(r0, &(0x7f0000000880)={0x11, 0x0, <r2=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000008c0)=0x14, 0x80000)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x3, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=ANY=[@ANYBLOB="2c00000024000b0e00e6ffffffffffffff000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x2c}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x3}}, [@filter_kind_options=@f_flow={{0x9}, {0x4c, 0x2, [@TCA_FLOW_EMATCHES={0x48, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x3c, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1}, @TCF_EM_NBYTE={0x38}, @TCF_EM_IPSET={0x10}]}]}]}}]}, 0x7c}}, 0x0)
ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000900)={'batadv_slave_0\x00', <r8=>0x0})
sendmsg$nl_route_sched(r0, &(0x7f0000000980)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000940)={&(0x7f00000024c0)=@newtfilter={0x3e24, 0x2c, 0x10, 0x70bd26, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0x3, 0x10}, {0xffff, 0xfff2}, {0x0, 0x3}}, [@filter_kind_options=@f_basic={{0xa}, {0x10e4, 0x2, [@TCA_BASIC_ACT={0x154, 0x3, [@m_mirred={0x150, 0x7, 0x0, 0x0, {{0xb}, {0xa4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x2, 0x2, 0x20000000, 0x4, 0xffffffff}, 0x5}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x10200, 0x14d, 0x8, 0x3, 0x1}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x40, 0x1, 0x1, 0x7, 0x7fffffff}, 0x3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x2, 0xef5b, 0x8, 0x34a8, 0x1}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x7f, 0x8d, 0x6, 0x5, 0x3}, 0x1, r1}}]}, {0x84, 0x6, "dc81bc5f1ee248ed9058a491afd0121438919191751cffc8075b6c5e25d674e45a9ac1d192176e4feffc80bebdb53b0be5893840cf4801ab5c65c729b9ae5dadc0088da4cddc62be24c33e5a31e43ae3351b2b109907787ab30118ed8f93c8e56b902aeb8f42bbb83a90bb527a1d6c8e7ca4d32cf5349fdc3befb3ef31f0da7c"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3}}}}]}, @TCA_BASIC_CLASSID={0x8, 0x1, {0x5, 0xfff1}}, @TCA_BASIC_ACT={0x15c, 0x3, [@m_skbedit={0x158, 0xb, 0x0, 0x0, {{0xc}, {0x4c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0xdf6}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x4}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x6}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x2, 0xfff1}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x1}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0xa, 0x3}}, @TCA_SKBEDIT_PARMS={0x18, 0x2, {0x20, 0x3306e10b, 0xffffffffffffffff, 0x0, 0x9}}]}, {0xe3, 0x6, "6eb2c7f100c66a62dacf29b9d39e4f9635554aac3e9f4ef593c9c8c84ae24ff621890300e08dc8bdcffe7e3b9d4742d5f6bd26ede597d039a63ad78d06b6cf040339d00f043d4453fae2ce5636d64254610b33b60ea1875b49a4494b54ccd3bbea005b2a4e210d258707bf0f0257be849956379bbce0d1ab3c781ed621b00f2ca0c2355035092a9da97014d76052364386ff58523194a63110d047388e1eb9b6c59c61513c3b48b3c989d0aa9dac8a94835860fd742c11d885479aaba916204b1432751c9923ff967557266c4757816969b3e915e076dba0a686ce7f22dcb9"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x3}}}}]}, @TCA_BASIC_ACT={0x29c, 0x3, [@m_skbedit={0xec, 0x10, 0x0, 0x0, {{0xc}, {0x34, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x80000000, 0x807a, 0x6, 0x10001, 0x7fff}}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x6}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x3766}, @TCA_SKBEDIT_PRIORITY={0x8, 0x3, {0x3, 0xfff1}}]}, {0x90, 0x6, "2415d5664665235308cf6ad247104db3cf332143be1a76f5edc40c8f729449e6bab787a753c44d3dc49cf38315003fc2f095f2fbc08f14a5acb112bf8c751b6584525993008b15406e2c22305ecdd1b87f5b225ab6965c919551d67c3bba966e390f251b35c31c68e1347603b0177a6f1cc513ea5a5b4d7a44e84cf9f80a59dd6c22b9df440cfa76bd79d2d0"}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}, @m_vlan={0xb4, 0xb, 0x0, 0x0, {{0x9}, {0xc, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x4}]}, {0x7e, 0x6, "abe7215ad5808795841a0f5847546f9206c1ece51f7330469b022419c7cd6edd5884467cbd97085e5a418193fb9503d88dee88610e502e77602306edfd4653c2c1eb8b2ff87864dc1b365e694745b11bc59f695183ad94f5a42ade69abff0dc6276a4767ff9affb6bfbbc17763c88b811797d5516c37150544f7"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x7, 0x2}}}}, @m_ife={0xf8, 0x12, 0x0, 0x0, {{0x8}, {0x44, 0x2, 0x0, 0x1, [@TCA_IFE_SMAC={0xa}, @TCA_IFE_SMAC={0xa, 0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x20}}, @TCA_IFE_DMAC={0xa, 0x3, @random="4935bf71435b"}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x5, 0x40, 0x3, 0x800, 0x3f940}}}]}, {0x90, 0x6, "31e95c41c86a3f31797759bc7aa11d7de2c6c837724dbaa08ba13387d01d8e50aed9749aa69e1cd637b638ed2d1bfb08a983da59e0ae12624a2ee260583b99eb6a3c80523538e95765495dc80c7a2d7304a9e5d124557dbd75625ac1753777034be88b1e69be8067b1f434299375a9754a13d01e16d2848bc656b4d1f29e394fed52e1940103b6e74805e3eb"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x0, 0x3}}}}]}, @TCA_BASIC_POLICE={0x86c, 0x4, [@TCA_POLICE_TBF={0x3c, 0x1, {0x20, 0xffffffffffffffff, 0xffff, 0xc9, 0x3, {0x0, 0x1, 0x401, 0xfffc, 0xd3, 0x7}, {0x1, 0x0, 0x5, 0x1000, 0x1, 0x6302}, 0xffff, 0x7, 0x10001}}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x5}, @TCA_POLICE_RATE={0x404, 0x2, [0x1, 0xffff, 0x3f, 0x9, 0x0, 0xfff, 0x157, 0x101, 0x400, 0xe8, 0x17, 0x1000, 0x30fb, 0xe6ee733b, 0x5, 0x6, 0x10001, 0xf3, 0x1, 0x0, 0xf7, 0x3, 0x3d0, 0xf7a290c, 0x7, 0x5, 0x101, 0x37b, 0x1000, 0x3f, 0x1, 0x4, 0x80000001, 0x2, 0x52e, 0x1, 0x200, 0x4, 0x9, 0xffffffff, 0x0, 0x7, 0x9, 0x8, 0x1, 0x0, 0x1, 0xcbb, 0xff, 0x9, 0x2, 0xe179, 0x101, 0xb488, 0x7fffffff, 0x4f33, 0x81, 0x587, 0xa7, 0x40, 0x99c, 0x62, 0x701a743, 0x1000, 0x4, 0x200, 0x5, 0x3, 0x3560, 0x3, 0x0, 0x15a7, 0x3, 0x9, 0x6, 0xffffffea, 0x5, 0x19, 0x6, 0x1000, 0x1, 0x20, 0x9342, 0x8, 0x1, 0x3, 0x8, 0x4, 0xfffffffa, 0x10000, 0x4, 0xffffffff, 0x8, 0xf5d0, 0x8, 0x0, 0x10000, 0x1, 0x9, 0x3, 0x4, 0xffff, 0x0, 0x1, 0x1, 0x897, 0x9, 0x7fffffff, 0x5, 0xe, 0x10001, 0x2, 0x401, 0x9, 0x8000, 0x1, 0x100, 0x1, 0x1, 0xffffffff, 0x6, 0x90d, 0x3, 0x3, 0x7, 0x8, 0x5, 0x0, 0x3, 0x3, 0x1ff, 0x800, 0x1f, 0xffff, 0x0, 0xffffe1da, 0x1, 0x7, 0xbea2, 0x7, 0xc0ef, 0x40, 0x0, 0xffffffff, 0x200, 0x8, 0x9, 0x2, 0xfffffff8, 0x7ff, 0x4ed7ed8c, 0x1, 0xaa, 0x584d, 0x0, 0x8, 0x2, 0x4, 0x1, 0x4, 0x1, 0x8, 0x9, 0x1, 0x7f, 0xa37, 0x3ff, 0x7fffffff, 0x5, 0xfffffff7, 0x5, 0x80000001, 0xfffffff9, 0x8, 0x1, 0x4, 0x2, 0x2, 0x401, 0xc00, 0x7fff, 0x7ff, 0x9, 0x101, 0x3ff, 0x3, 0x6, 0x8000, 0x7fffffff, 0x5, 0x3, 0x3, 0xff, 0x200, 0x8001, 0x5, 0xffffffff, 0x0, 0x6, 0x7, 0x2, 0x400, 0x4339, 0x4, 0x20, 0x4, 0x101, 0x27, 0x0, 0x80000001, 0x3, 0x1f, 0x6, 0x7fffffff, 0x1d44854c, 0x5, 0x0, 0x80a4, 0x8, 0x200, 0xc68, 0x2, 0x400040, 0xad, 0x4c8, 0xfffffeff, 0x100, 0x0, 0x8218895, 0x3, 0x9, 0x2, 0x1ff, 0x3, 0x49, 0x2b, 0x1, 0x5, 0x401, 0x7, 0x7, 0x0, 0x0, 0xa1e, 0x1, 0xfa44, 0x800, 0x2, 0x8, 0x3f, 0x3, 0x401, 0x1000, 0x5, 0x7fffffff, 0x666]}, @TCA_POLICE_AVRATE={0x8, 0x4, 0x1}, @TCA_POLICE_PEAKRATE64={0xc, 0x9, 0x35ff}, @TCA_POLICE_RATE={0x404, 0x2, [0xe6, 0x1, 0x5, 0x769, 0x401, 0x0, 0x5, 0xf99, 0x179, 0x7, 0x3, 0x81, 0xba7, 0x1, 0x7d, 0x6, 0x3, 0x1, 0x2e, 0x80, 0x8, 0x8000, 0x1, 0x831f, 0x2, 0x2, 0x8000, 0x0, 0x6, 0x7, 0xffff, 0x1, 0x80000000, 0x9, 0x37, 0xfffffff9, 0x951a, 0x5, 0xfffffff7, 0x3, 0x0, 0x1938e9cf, 0x80000000, 0x200, 0x485a, 0x800, 0xfffffff8, 0x9d, 0xfffffff8, 0xbbc, 0x8000, 0x72ca, 0x400, 0x31c0000, 0x101, 0x3, 0xffffa0f9, 0xcc1f, 0x800, 0x20, 0x0, 0x8, 0x7fff, 0x7fffffff, 0xffffffe1, 0x3, 0x98e, 0x2, 0x7a62, 0x5, 0x0, 0x4386, 0x0, 0x3f, 0x3, 0x6, 0x6, 0x0, 0x0, 0x0, 0x7fffffff, 0x6, 0x2693, 0x16d8, 0x956, 0x2, 0x6, 0x3, 0x7fffffff, 0x4, 0x80000000, 0xffff, 0x8, 0x0, 0x0, 0x401, 0x3, 0x1b69, 0x3, 0x3, 0x2, 0x40, 0x9, 0x9, 0x0, 0x7ff, 0x7f, 0x8d, 0x5, 0x401, 0x3ff, 0x3, 0x7ff, 0x8490, 0x1, 0x460da546, 0x5, 0xe2e, 0x7ff, 0xfff, 0x6, 0x800, 0x7, 0x1, 0x0, 0x1, 0x457, 0x2538, 0x5, 0x4, 0x7, 0x7, 0x80, 0x6, 0x5, 0x2, 0x3ff, 0x4, 0xb14f, 0x4, 0xd0, 0x7, 0x1000, 0x7f, 0x3, 0x401, 0x5, 0x10000, 0xffffff80, 0x80, 0x0, 0x1, 0x2, 0x4, 0x9, 0x0, 0x1, 0x4bbf0b44, 0x1, 0x8, 0x0, 0x6, 0x6, 0x4, 0x10000, 0x7, 0x69fb, 0x7, 0x0, 0x2, 0x2, 0x17b, 0x7, 0x380, 0x1, 0x6, 0x3, 0xffffff80, 0xffffffff, 0x3, 0x10, 0x5, 0x81, 0x7, 0x6, 0x2, 0x1, 0xfffffffa, 0x4, 0x7f, 0x20, 0xfffffe01, 0x1, 0x8f, 0x9, 0x4, 0x2, 0x7f, 0xffffffff, 0x7fffffff, 0x2, 0x7f, 0x80, 0x1, 0x5d2c, 0x6, 0x1f, 0x1, 0x101, 0xb4c4, 0x8000, 0x8, 0x3, 0x100, 0x5, 0x3, 0x5, 0x588, 0x7fffffff, 0x8, 0x3, 0x3ff, 0x7ff, 0x100, 0x7f, 0x1000, 0x4, 0x2, 0x2, 0x40400, 0x40, 0x2, 0x7, 0x6, 0xffffffff, 0x6, 0x3, 0xfffeffff, 0x4, 0x4, 0x7a4, 0x81, 0x1000, 0x9, 0xdd7a, 0x2, 0xde6, 0x7ff, 0xbd, 0xf0000000, 0x5, 0x1, 0x7, 0x5, 0x6, 0x1]}, @TCA_POLICE_RESULT={0x8, 0x5, 0x6}]}, @TCA_BASIC_ACT={0x320, 0x3, [@m_simple={0x1b0, 0x0, 0x0, 0x0, {{0xb}, {0xa0, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0x5, 0x7, 0xffffffffffffffff, 0x3, 0xfffffffe}}, @TCA_DEF_DATA={0xb, 0x3, '\x85)^-.{\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x2, 0x4, 0x9, 0x1e64, 0x3}}, @TCA_DEF_PARMS={0x18, 0x2, {0x1, 0x3, 0x6, 0x101, 0x4}}, @TCA_DEF_PARMS={0x18, 0x2, {0x81, 0x200, 0x7, 0x3, 0xfffffe01}}, @TCA_DEF_PARMS={0x18, 0x2, {0xffff139d, 0x8, 0x2, 0x0, 0x5}}, @TCA_DEF_PARMS={0x18, 0x2, {0x401, 0x2000000, 0x10000000, 0x80000000}}]}, {0xe5, 0x6, "51d2c274789bce220ea1d28c3f325c7add00fe4f75beaa27d0aea80cef821e7b4270a058eef42e7d37f396342ab75c00ee1f840ce5395ad9a18f7bea25d4908fe2fa3255d228f037849c672b2fc62367ce13687000ab8f940b570ab03ed3edfbd9f0d25e325fe0f06420e88e79230a73e5e995ea4ae8b0a47a529263557970b8212530b93cce88186b235cbe73d2a3a972802922714588586ea0229f7f2dcd6e6fd1e584ffd035b77af8b19e3db4583e6e864c2b176f240179ebf2aa91a50dcf396669819a516061bd2fb08d75f63ca4a2ff239e0f94d391a214656862baee47b2"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_connmark={0x16c, 0xf, 0x0, 0x0, {{0xd}, {0x100, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xd1a, 0x40, 0x3, 0x8001, 0x5}, 0x800}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xcdb2, 0x8, 0x0, 0x5, 0xef}, 0xc0}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x401, 0x9, 0x4, 0xebc, 0x6}}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x182, 0x6, 0x8, 0x0, 0x1}, 0x100}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x8, 0x8ad, 0x0, 0x6, 0xfffffaab}, 0x41}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xfffffffc, 0xffffffff, 0x0, 0x401, 0x101}, 0x4}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xc06f, 0x8, 0x3, 0x736, 0x4}, 0x523}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x80000000, 0x7, 0x16, 0x200}, 0x401}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xffff, 0x5, 0x4, 0x6, 0x800}, 0x8c72}}]}, {0x40, 0x6, "26e635aa5cb6e7f74166df38bfe4f6b3a6e107bf2996cca83955ed91902f41a9f6a81d213ad6bb10faea230861fd6b0fbf580d09162cb8e200605ed6"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x3}}}}]}]}}, @filter_kind_options=@f_flow={{0x9}, {0x2cdc, 0x2, [@TCA_FLOW_MODE={0x8}, @TCA_FLOW_ACT={0x594, 0x9, 0x0, 0x1, [@m_nat={0x214, 0x1a, 0x0, 0x0, {{0x8}, {0x16c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x25, 0x8, 0x6, 0x1979b4f1, 0x80000000}, @rand_addr=0x64010102, @rand_addr=0x64010100, 0xffffff00, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x4c12, 0x7, 0x0, 0x80000000, 0x3}, @private=0xa010101, @loopback, 0xffffffff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x34dbf211, 0x4, 0xb8e, 0x2}, @loopback, @local, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x80, 0x2, 0x101, 0x2}, @loopback, @empty, 0xff, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x0, 0x3ff, 0x8e76442ed0849d70, 0x6, 0x86}, @private=0xa010102, @empty, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x10000000, 0x1, 0x0, 0x9, 0x3a1d}, @rand_addr=0x64010101, @multicast2, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x6d1e, 0xffffffffcffffffd, 0x6, 0x8000}, @broadcast, @loopback, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0xfffffffa, 0x8, 0x1, 0x3}, @empty, @multicast2, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x7, 0x8000, 0xffffffffffffffff, 0x81, 0xb2db}, @rand_addr=0x64010101, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xff, 0x1}}]}, {0x82, 0x6, "41006fd2cc322d5919ac982525504926f45092a745b6fc007e89c3369d5ef2460d2ac67c625955431e500426be93acfedc0e6c201622fcd89a83fedc5f9a139391a7a45d2f0c54ad8c97ac0f5792e97b3a35971f6fbad72e6533ebfbba7e3595333bf32197f3a77f9419a09a71b1df3a4dbef310ef65b0e31e696c58fa52"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_mirred={0x158, 0x15, 0x0, 0x0, {{0xb}, {0xa4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x100, 0x3, 0x0, 0x3, 0x800}, 0x3, r2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xda, 0x8, 0x0, 0x3, 0x7ff}, 0x1}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xd5, 0x4, 0x4, 0x1, 0x20}, 0x2, r7}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x21, 0x17, 0x5, 0xfffffffe, 0x4}, 0x3, r8}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xfffff5cb, 0x3f, 0x2, 0x5, 0x8}, 0x1}}]}, {0x8a, 0x6, "b70d7f63b25ca9d9ca3085a2d23bf480ef2869a7ece3cf938a747280547bdf8bdd168a5cce696ddc5fc8691ed31d4e027a3c1982fbbc035bd82d9712396cc8ca238e8e51cd7b11b859814d86ca66475a237e5fb3cdf4caaa465bc0dfc3b4c42afa4cfde093356281c843393fb78411bf695b241cf02634a2e3bfef6d8f99203e007ca6597ba6"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_vlan={0x108, 0xf, 0x0, 0x0, {{0x9}, {0x1c, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x88a8}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0xf6f}]}, {0xc4, 0x6, "af3bc4bd1421561a69890b44a1e319d00f5a13ca843f52cb1dd225d60c742998df55977043a7db20b9858ee48091f0077b460e55dfe48f1f42a4d5a2f575ec7ddb6a7971eb1a570771f4df42ed87ecdde5b6e91bab458d9911cc2f812b72c7d4391609eff49c2e654f3e7121474999bf12a352f1e0de62f9a561f0684e60c8e8cbf0563d5e0e8f878a98b8a6577a83d0c28c9297effcccddbee8aadbe8291cdef784c40a73bba84f5606ddc5a2105261c15c564b2585b5646cc94db8ac60f419"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_nat={0x11c, 0x0, 0x0, 0x0, {{0x8}, {0x7c, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x400, 0x0, 0x7, 0x4, 0xbf36}, @multicast2, @local, 0xff000000}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x8001, 0x8, 0x7, 0x8b, 0xfff}, @initdev={0xac, 0x1e, 0x0, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x6, 0x0, 0x36c, 0xd2}, @initdev={0xac, 0x1e, 0x0, 0x0}, @loopback, 0xffffff00, 0x1}}]}, {0x79, 0x6, "8de661cd8a634c4dd337e2ea3d5a4c44d11ceaeba511e666221433da4b39e05fafe6f17609f640e367df430149760abd30d23dde37dea8d359d65b69d4ae4826bd937fa934c42096418257a64fdac2ee3f6e6c9eb91c8378463a7d9a2f38f2b23cf10062e9207b75c95218cfc380161bef5eb18f33"}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}, @TCA_FLOW_EMATCHES={0x2734, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xfff7}}, @TCA_EMATCH_TREE_LIST={0x178, 0x2, 0x0, 0x1, [@TCF_EM_IPT={0x28, 0x1, 0x0, 0x0, {{0x9}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x75}, @TCA_EM_IPT_HOOK={0x8, 0x1, 0x2}, @TCA_EM_IPT_MATCH_NAME={0xb}]}}, @TCF_EM_META={0x80, 0x2, 0x0, 0x0, {{0x98, 0x4, 0x6}, [@TCA_EM_META_HDR={0xc, 0x1, {{0xed, 0x2, 0x1}, {0x8, 0xa4, 0x2}}}, @TCA_EM_META_LVALUE={0xa, 0x2, [@TCF_META_TYPE_VAR="8b88d526c10f"]}, @TCA_EM_META_RVALUE={0xb, 0x3, [@TCF_META_TYPE_VAR="00a32e", @TCF_META_TYPE_INT=0x4]}, @TCA_EM_META_LVALUE={0xd, 0x2, [@TCF_META_TYPE_VAR="a24b3f723f31ff4c4d"]}, @TCA_EM_META_LVALUE={0x24, 0x2, [@TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR=' ', @TCF_META_TYPE_VAR="e6398dae84", @TCF_META_TYPE_VAR="baf31df7935e96", @TCF_META_TYPE_VAR="0303e2", @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0x2]}, @TCA_EM_META_LVALUE={0x1c, 0x2, [@TCF_META_TYPE_VAR="82f0081d552a", @TCF_META_TYPE_VAR="69e3d1f1b3", @TCF_META_TYPE_INT, @TCF_META_TYPE_VAR, @TCF_META_TYPE_VAR="6a8a", @TCF_META_TYPE_VAR="96103cdccadfcd"]}]}}, @TCF_EM_IPT={0x14, 0x1, 0x0, 0x0, {{0x3, 0x9, 0xfffb}, [@TCA_EM_IPT_HOOK={0x8, 0x1, 0x1}]}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0x5, 0x3, 0x1}, {0x400, 0x80000000, 0x4, 0x2}}}, @TCF_EM_META={0x80, 0x1, 0x0, 0x0, {{0x8001, 0x4, 0xff}, [@TCA_EM_META_HDR={0xc, 0x1, {{0x1, 0x7, 0x2}, {0x6, 0x9}}}, @TCA_EM_META_LVALUE={0x23, 0x2, [@TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_INT=0x7, @TCF_META_TYPE_INT=0x6, @TCF_META_TYPE_VAR="e08e0de684dfeb", @TCF_META_TYPE_INT=0x5]}, @TCA_EM_META_RVALUE={0x12, 0x3, [@TCF_META_TYPE_INT=0x2, @TCF_META_TYPE_VAR="73f68b2b2cdb1be54243"]}, @TCA_EM_META_HDR={0xc, 0x1, {{0xa67, 0x3f, 0x2}, {0x7ff, 0x5, 0x1}}}, @TCA_EM_META_RVALUE={0x15, 0x3, [@TCF_META_TYPE_VAR="02fdbf", @TCF_META_TYPE_VAR="f0189061d8b45652d50b", @TCF_META_TYPE_INT=0x9]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x7467}, {0x3, 0x7f}}}]}}, @TCF_EM_NBYTE={0x1c, 0x3, 0x0, 0x0, {{0x8, 0x2, 0x20}, {0x7, 0xa, 0x0, "54d1b1bfd3fd0ce5bef0"}}}]}, @TCA_EMATCH_TREE_LIST={0x1258, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x1, 0x1, 0x3ff}, {0x10001, 0x7, 0x5, 0x5, 0x9}}}, @TCF_EM_U32={0x1c, 0x2, 0x0, 0x0, {{0xbb33, 0x3, 0x7fff}, {0x6, 0xff, 0x8, 0xfff}}}, @TCF_EM_CONTAINER={0x64, 0x2, 0x0, 0x0, {{0x4, 0x0, 0x5}, "c4c4de65c1be4c2ddd024a84672031b2b3a515311c98f7b122e234be17e67e18e4e3585a7497bf7160572fd37bbb1dd49ef2d5567f85db5d1979fd8a7f5f29a5ee7227a9b1155e8f73a1375b769725ad971fbedd0e"}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0xfff, 0x3, 0x80}, {0x400, 0x7d, 0x0, 0x40}}}, @TCF_EM_IPT={0x11a0, 0x3, 0x0, 0x0, {{0x0, 0x9, 0xffff}, [@TCA_EM_IPT_HOOK={0x8, 0x1, 0x4}, @TCA_EM_IPT_MATCH_DATA={0x9d, 0x5, "e574d734d0619554b0f1e44ae20f0a8fba63ce6e3590922325516ab7c7f17a54d28f6c3f6dc169163667fbdb8dd4a3a218d2abe36430f7991d4eeb653f2e5a999034ff50b326cc280a98bc99fe8a33dcf646c608e37cc76fa0fa0ea9d0bf5fc50520151c29c9b2e655ac8b66b896d292c3c120aa8c8a65f52d1837939142d6c179a862981fc71a8bd34ece3e8e8a6c1e1c1c4d308fc6012193"}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x2}, @TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x5}, @TCA_EM_IPT_MATCH_DATA={0xb5, 0x5, "be63b6d2f6221eff7bc7496ad1e19ce1a2fab13913a88113eeda0f9c7d63df6c1476d03364cc6f6d52041317136d25836aff4c06d359a8186f5a64245005c72c8396bbdde13392bdcaea147772b3b56a57352aa7b0ea0c4016f199b7cd443a85d46f7fa77f38c6720ea2e5a9090f6a7b35fd3d980bcc3da37f2501fbbf8879b04e51de752b2f90d89721a08d1791976ff8bffcc34fac932ef210f6cb3acc83780dd5d23496392cd5e1b43169a1c052baa2"}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0xa}, @TCA_EM_IPT_MATCH_DATA={0x1004, 0x5, 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"}, @TCA_EM_IPT_MATCH_NAME={0xb}, @TCA_EM_IPT_MATCH_DATA={0x50, 0x5, "5e68a7daea648da934a26acaf562524b8ca7fca92c9b241451934d89130d821b0b97f2e6c363252965f03bbc28596b592b505749ee57b32458df218b428bc126985f226cf7f47df0726c6100"}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0xa}, @TCA_EM_IPT_MATCH_NAME={0xb}]}}, @TCF_EM_CANID={0x14, 0x2, 0x0, 0x0, {{0x0, 0x7, 0x81}, {{0x1}, {0x0, 0x1, 0x1}}}}, @TCF_EM_U32={0x1c, 0x1, 0x0, 0x0, {{0x6, 0x3, 0x3}, {0xffffff7f, 0xfffffff8, 0xffffffff, 0x9}}}, @TCF_EM_CONTAINER={0x54, 0x2, 0x0, 0x0, {{0x401, 0x0, 0x4}, "3ff7e954424740eb8147289b97b123b93eb571ce2b16116a5aa30e7845cc04ce77737bfa41ef54491568a5d6454f451fe97b3acbfd0d1f29abd65b4600d9b277c40754506594e7"}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x3}}, @TCA_EMATCH_TREE_LIST={0x178, 0x2, 0x0, 0x1, [@TCF_EM_META={0x80, 0x2, 0x0, 0x0, {{0x3f, 0x4, 0x8000}, [@TCA_EM_META_LVALUE={0x8, 0x2, [@TCF_META_TYPE_INT=0x7]}, @TCA_EM_META_HDR={0xc, 0x1, {{0x40, 0x7, 0x2}, {0x4, 0x3f, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x2f, 0x3, 0x2}, {0x3, 0x4, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x73, 0xc4, 0x1}, {0x1ff, 0x24, 0x1}}}, @TCA_EM_META_HDR={0xc, 0x1, {{0x7, 0xc7, 0x1}, {0x1, 0x7}}}, @TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR]}, @TCA_EM_META_RVALUE={0x33, 0x3, [@TCF_META_TYPE_INT, @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_VAR="b683ef78e2290f", @TCF_META_TYPE_VAR="ff5da12a2f22f56ef6", @TCF_META_TYPE_VAR="8ca52b8a", @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_VAR="fb5e86bb4754b01ef0a1", @TCF_META_TYPE_VAR="7123fc374c"]}]}}, @TCF_EM_CMP={0x18, 0x2, 0x0, 0x0, {{0x5, 0x1, 0x8}, {0xf79, 0x8, 0x3d2b, 0x5, 0xd, 0x2, 0x1}}}, @TCF_EM_IPSET={0x10, 0x1, 0x0, 0x0, {{0x7, 0x8, 0x9}, {0x1, 0x4}}}, @TCF_EM_IPT={0x34, 0x2, 0x0, 0x0, {{0x10fc, 0x9, 0x400}, [@TCA_EM_IPT_MATCH_REVISION={0x5, 0x3, 0x1}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x1}, @TCA_EM_IPT_NFPROTO={0x5}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x1}, @TCA_EM_IPT_NFPROTO={0x5, 0x4, 0x2}]}}, @TCF_EM_CONTAINER={0x98, 0x1, 0x0, 0x0, {{0x5, 0x0, 0x6}, "bb9828bd5f10ff3477038ac9a61f740c0860b79a2d5b3f3fcab33e970f8af6a7c3b0b3c61c03f309d107e5284e605d203eb940c2d3a20a829cf81ef2a62877e1397e4fa1cdfb33d5f7468c39559875f52795ca62621fdb10dbf6661ee4e8efac8c42b3213a6193e89d1fe147a7431bbaa878618fa89b6b9759b95af54327ed2d5cf596f21cc2a33eb5a91777"}}]}, @TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x200}}]}, @TCA_FLOW_PERTURB={0x8, 0xc, 0x7fffffff}]}}, @TCA_CHAIN={0x8, 0xb, 0x7}, @TCA_CHAIN={0x8, 0xb, 0x2}, @TCA_RATE={0x6, 0x5, {0x7, 0x4}}, @TCA_CHAIN={0x8, 0xb, 0xd6}, @TCA_CHAIN={0x8, 0xb, 0x2}]}, 0x3e24}, 0x1, 0x0, 0x0, 0x40050}, 0x4004001)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x2, &(0x7f0000000440)="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"})

12:27:31 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)

12:27:31 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040))
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$KDMKTONE(r1, 0x4b30, 0xffffffffffffff80)

[ 1273.171079] BTRFS error (device loop1): open_ctree failed
[ 1273.241669] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 1273.316792] BTRFS error (device loop1): superblock checksum mismatch
[ 1273.328597] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 1273.333984] BTRFS error (device loop1): open_ctree failed
12:27:32 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000000100", 0x3a, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:32 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000040))
ioctl$BTRFS_IOC_BALANCE(0xffffffffffffffff, 0x5000940c, 0x0)

12:27:32 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$VT_DISALLOCATE(r0, 0x5608)

12:27:32 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x150, 0x5, &(0x7f0000000000)="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"})
ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000440)="a3a959e399c65399f20c619b9ef8c77a5af3b36b9130cce882d9fb63")

12:27:32 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000000a30000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1273.383973] BTRFS error (device loop1): superblock checksum mismatch
12:27:32 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x8, 0x2}, 0xffffffff}, @llc={0x1a, 0x303, 0x13, 0x7f, 0x42, 0x3a, @remote}, @nl, 0xf0f4, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000340)='batadv_slave_0\x00'})
ioctl$VT_DISALLOCATE(r0, 0x5608)

12:27:32 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
timer_create(0x1, &(0x7f0000000580)={0x0, 0x1b, 0x1, @thr={&(0x7f0000000440)="3d3c3fae0c351e8c1a779b12bb089f0025e5688229bb7c51397173c12f574d8d33123220f96c644cc9e2941a4bd30476a251f24dc018f37fc02ccbc2938869c5de02dac24f0541e2106445f2d82748", &(0x7f00000004c0)="35108e47b500dd8e584d44b61736a73f5dc6dc5a41b8ecfa61a501443af3030c22ebce14f2cccdf04cecb6c4a9bd89ca6a52dff5ca6a000395518937bc32fbd1084d1311139cda28c71df35a2c4c517b9e8221d09ddc62234f0fb1d958f14c6c698d25eff66e7bcf7e0cbc6dfb20e4c5fc8a59b8e9ea34c14454ba7f85a8f48ec36e82c27bc0"}}, &(0x7f00000005c0)=<r1=>0x0)
timer_settime(r1, 0x1, &(0x7f0000000600)={{0x77359400}, {0x77359400}}, &(0x7f0000000640))
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x265, 0x1b, &(0x7f0000000000)="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"})
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000680)={{0x1, 0x1, 0x18, <r2=>r0}, './file0\x00'})
ioctl$PIO_FONTX(r2, 0x4b6c, &(0x7f0000000ac0)={0x1b0, 0x13, &(0x7f00000006c0)="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"})

[ 1273.464193] BTRFS error (device loop1): open_ctree failed
[ 1273.570397] BTRFS error (device loop1): superblock checksum mismatch
[ 1273.599899] BTRFS error (device loop1): open_ctree failed
[ 1273.629598] BTRFS error (device loop1): superblock checksum mismatch
12:27:32 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000000100", 0x3a, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:32 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:32 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040))
dup(r4)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000200)={0x4, 0x292, 0x804, 0x101, 0x6, 0xbffe})
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080))

12:27:32 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$VT_DISALLOCATE(r0, 0x5608)

12:27:32 executing program 2:
r0 = add_key$user(&(0x7f00000000c0), &(0x7f0000000040)={'syz', 0x3}, &(0x7f0000000340)='X', 0x1, 0xfffffffffffffffe)
keyctl$chown(0x1d, r0, 0xee00, 0xffffffffffffffff)
keyctl$invalidate(0x15, r0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r1, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

[ 1273.710018] BTRFS error (device loop1): open_ctree failed
[ 1273.718297] BTRFS error (device loop1): superblock checksum mismatch
12:27:32 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_DISALLOCATE(r0, 0x5608)

[ 1273.771639] BTRFS error (device loop1): open_ctree failed
12:27:32 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000000a70000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:32 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
write$binfmt_misc(r1, &(0x7f0000000440)={'syz1', "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"}, 0x1004)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCVHANGUP(r2, 0x5437, 0x0)

12:27:32 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040))
dup(r4)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000200)={0x4, 0x292, 0x804, 0x101, 0x6, 0xbffe})
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080))

12:27:32 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f4248", 0x43, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:32 executing program 5:
ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608)

[ 1273.991918] BTRFS error (device loop4): superblock checksum mismatch
[ 1274.020454] BTRFS error (device loop4): open_ctree failed
12:27:32 executing program 5:
ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608)

12:27:32 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1274.046883] BTRFS error (device loop4): superblock checksum mismatch
12:27:32 executing program 5:
ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608)

[ 1274.090922] BTRFS error (device loop4): open_ctree failed
12:27:32 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f4248", 0x43, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:32 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000540)='net/llc/socket\x00')
ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000005c0)={'wlan1\x00', <r1=>0x0})
sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x34, 0x0, 0x10, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r1}, @val={0xc, 0x99, {0x4, 0x8}}}}, [@NL80211_ATTR_MESH_ID={0xa}]}, 0x34}, 0x1, 0x0, 0x0, 0x24000009}, 0x80)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r2, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000000480)={0x9, &(0x7f0000000440)=[{0xb0, 0x4}, {0x25, 0x5}, {0x6, 0x9e5c}, {0xffff, 0x400}, {0x3, 0x5}, {0x895, 0x100}, {0x7, 0x80}, {0x4, 0x3ff}, {0x1}]})
r3 = syz_open_dev$vcsa(&(0x7f00000004c0), 0x73, 0x8c000)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000500)=0xf)

12:27:32 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040))
dup(r4)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000200)={0x4, 0x292, 0x804, 0x101, 0x6, 0xbffe})
ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000080))

12:27:32 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000000a80000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:32 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608)

12:27:32 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f4248", 0x43, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1274.232245] BTRFS error (device loop4): superblock checksum mismatch
12:27:32 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000000100003f000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:32 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608)

12:27:32 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040))
dup(r4)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000200)={0x4, 0x292, 0x804, 0x101, 0x6, 0xbffe})

[ 1274.294880] BTRFS error (device loop4): open_ctree failed
[ 1274.320141] BTRFS error (device loop1): superblock checksum mismatch
12:27:33 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TIOCL_SELLOADLUT(r0, 0x541c, &(0x7f0000002680)={0x5, 0x78, 0x400, 0x9, 0x52ab})
ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00000026c0)=0x3)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
fgetxattr(r1, &(0x7f00000004c0)=@random={'os2.', '[^*#%/-]^\x00'}, &(0x7f0000000500)=""/4096, 0x1000)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=<r2=>r0, @ANYBLOB="00000100070000002e2f66696c653000"])
ioctl$FIONREAD(r2, 0x541b, &(0x7f0000000480))
clock_gettime(0x0, &(0x7f0000002600)={<r3=>0x0, <r4=>0x0})
recvmmsg(r2, &(0x7f0000002540)=[{{&(0x7f0000001500)=@tipc=@name, 0x80, &(0x7f0000001b80)=[{&(0x7f0000001580)=""/188, 0xbc}, {&(0x7f0000001640)=""/186, 0xba}, {&(0x7f0000001700)=""/203, 0xcb}, {&(0x7f00000019c0)=""/225, 0xe1}, {&(0x7f0000001800)=""/170, 0xaa}, {&(0x7f0000001ac0)=""/166, 0xa6}], 0x6, &(0x7f0000001c00)=""/230, 0xe6}}, {{&(0x7f0000002240)=@isdn, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001d80)=""/3, 0x3}, {&(0x7f00000022c0)=""/147, 0x93}, {&(0x7f0000001e80)=""/188, 0xbc}, {&(0x7f0000001d00)=""/79, 0x4f}, {&(0x7f0000001fc0)=""/254, 0xfe}], 0x5, &(0x7f0000002140)=""/75, 0x4b}, 0x9}, {{&(0x7f00000021c0)=@xdp, 0x80, &(0x7f00000024c0), 0x0, &(0x7f0000002500)=""/12, 0xc}, 0xb}], 0x3, 0x40000000, &(0x7f0000001dc0)={r3, r4+10000000})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCADDRT(r5, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x8, 0x2}, 0xffffffff}, @llc={0x1a, 0x303, 0x13, 0x7f, 0x42, 0x3a, @remote}, @nl, 0xf0f4, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000340)='batadv_slave_0\x00'})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f0000001940)={0x0, ""/256, 0x0, 0x0, <r6=>0x0})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000680)={{}, r6, 0x4, @unused=[0x101, 0x0, 0x835, 0x53e39644], @subvolid=0x8000})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000002780)={{}, r6, 0xc, @inherit={0x78, &(0x7f0000002700)={0x0, 0x6, 0x20, 0xffffffffffffff11, {0x20, 0x0, 0x87, 0x5, 0xff00000000000000}, [0x8001, 0xfff, 0x7, 0x0, 0x2, 0x2]}}, @subvolid=0x9})

12:27:33 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$VT_DISALLOCATE(0xffffffffffffffff, 0x5608)

[ 1274.390963] BTRFS error (device loop1): open_ctree failed
12:27:33 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:33 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040))
dup(r4)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})

[ 1274.497433] BTRFS error (device loop4): superblock checksum mismatch
[ 1274.520439] BTRFS error (device loop4): open_ctree failed
12:27:33 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040))
dup(r4)
r5 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r5, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$VT_RESIZEX(r5, 0x560a, &(0x7f0000000200)={0x4, 0x292, 0x804, 0x101, 0x6, 0xbffe})

12:27:33 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000500)="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"})
ioctl$TCSETSW(r0, 0x5403, &(0x7f00000004c0)={0x2, 0x0, 0x401, 0x4, 0x0, "ea7fd39d8674544cd467ab6f4c7666b5d9ce95"})
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000440)='/proc/diskstats\x00', 0x0, 0x0)
ioctl$TIOCGRS485(r1, 0x542e, &(0x7f0000000480))

[ 1274.556116] BTRFS error (device loop4): superblock checksum mismatch
[ 1274.584362] BTRFS error (device loop4): open_ctree failed
12:27:33 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000000a90000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:33 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:33 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040))
dup(r4)
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)

12:27:33 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f424852", 0x44, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:33 executing program 2:
ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000000400)=0x10000)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000440)={0x0, 0x17, &(0x7f0000000000)="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"})

12:27:33 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x3c1000, 0x40)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000018c0)=""/246)
perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18}, './file0\x00'})
r3 = add_key$user(&(0x7f0000000200), &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000240)="f5ed4b7eed", 0x5, 0xfffffffffffffffe)
r4 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd)
r5 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000040)={r3, r4, r5}, &(0x7f00000000c0)=""/83, 0x53, 0x0)
ioctl$PPPIOCSMRRU(r2, 0x40047440, 0x0)
sendfile(r1, r2, &(0x7f0000000500)=0x3, 0x7)
pipe(&(0x7f0000000480)={<r6=>0xffffffffffffffff})
ioctl$TIOCL_GETKMSGREDIRECT(r6, 0x541c, &(0x7f00000004c0))
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x98, 0x21, &(0x7f0000000000)="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"})

12:27:33 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f424852", 0x44, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1274.826118] BTRFS error (device loop4): superblock checksum mismatch
[ 1274.852227] BTRFS error (device loop4): open_ctree failed
[ 1274.866702] BTRFS error (device loop4): superblock checksum mismatch
12:27:33 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="1709ef6c7d4ee9da7ebad0f8b3e6ffc97f073257c0a3f4d4ec61d2f22f370eb950d42c3d2d30b5b6e383af78419fea36c5a52cc3191d4e208a9564e52a1be4a42647b557c69882a24f68527823db0e817b45bc88b62102ff878e4a0e01b79b6e55f3dc67d7a302d3933c72106855f8a42fe34e1f3b81118b4aa485c12cda2182987b8e48fd6deaa0bd0df3a0ba11ebf47f8060ac6e138f8c3e42f12150cd7efcfe23153788433e8b7bece37a017afe49c93c95db6b0f59e5b7123546ae573dedd86c06bf0964c17cb955cfedb453f90997ae1a3833f50a17eed370a73c104f6724c3b5cdec7f13906f25b49c0a7f678b424004b17ae0dabe328a0d3bb45925cd76669b4917b7b11d97a1dab631f6f9e1ce3e92320ad6d93a76b3978da645abee0ae5dd6190201f37beb70b308ee4efc8f58fee1ee69221cc16676a5d5c3c958c91e4b260a5092e68dddfc586c760d7f40f6dde563a1f48fed290151b8164b23354ef5ce772016a5358647607c2f191affa9642c816da4f0d3f75452fec4e9bee452ade3128751a097b38b98697f3b3f811970d3d89dcc60e5d5fb2acae69d67355e85e6a83c88e5e280f4a8b97c02589b57b5127216a5a1021eebaaa1c5fa7b16bfd556172407773eff98a06cf784929511bd93c3146dbb40d79b4d37f81c2a5de157b28655fd820825bf6c16a80369a6cb054ecae18bb3e66939f5c0e5826906676e29a2d1cd48dcc9cd532e87ec0fa754f45428a1a37978ea6c9e89ea4a767d5a1e7b564b61586313ea5831482ea374d2608bd6e4145ce5d9fbb95ab88776b4398c2261c537e78fc4ee9fe596a353cd562488a87cb5209682d0fb491dd84eefeffd95ca523fac6b9a389c901812e313a86461d8b67d657b42a56a63fd0abe18426d46ff8cc903391efcd86ced685609371eef84e7695a59fdf1ee4a17b98da3fc6eed4d60b7f1677afd7d588bceb52b81271158b86c715ec724e4b42322e7b7d92e329cb233eee4c94ff22001403d6acba1d90e383cbc11775bab7e1f1fbe2a5e063d6a91ce699c2011a6ee56a7541253ec1ea3bf4ec1663737d478fe97c34be81e7dd2feca3372a4a0da1eca6d1fed5b6225aaa87018b9f01e38489256b99667b0f4fa74b96f1ec5e947e3b98ae3f16f0d91baa6ecd035aa2e6e29064ea0ffa03f3f53d3bc6141313baac47493d06f711b0030a8a9d577e37aca270ab604239e8e9aa43e440ab8abf522c9032e4327f5e717a5030300ead6f381618e8d73daa9f940fc05be58a2e99a0717244ba011a98a69afb4c29c36462174546d193017cde73846466e644786fa8481ecad7f31e0a52a78ccb593a3aef3f4115f9e316f6d92079637a103dd3e22812c05afa031b317d6492c3eb719b0349018aeb4506fe8d46fad1fb52aa95e90c79b21d21dc5fc543f974aec9d7bbddcb00"})
creat(&(0x7f0000000440)='./file0\x00', 0x0)

12:27:33 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040))
dup(r4)

[ 1274.883887] BTRFS error (device loop4): open_ctree failed
12:27:33 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000060000000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:33 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f00000004c0)={0x0, 0xfffb, &(0x7f0000000000)="1709ef6c7d4ee9da7ebad0f8b3e6ffc97f073257c0a3f4d4ec61d2f22f370eb950d42c3d2d30b5b6e383af78419fea36c5a52cc3191d4e208a9564e52a1be4a42647b557c69882a24f68527823db0e817b45bc88b62102ff878e4a0e01b79b6e55f3dc67d7a302d3933c72106855f8a42fe34e1f3b81118b4aa485c12cda2182987b8e48fd6deaa0bd0df3a0ba11ebf47f8060ac6e138f8c3e42f12150cd7efcfe23153788433e8b7bece37a017afe49c93c95db6b0f59e5b7123546ae573dedd86c06bf0964c17cb955cfedb453f90997ae1a3833f50a17eed370a73c104f6724c3b5cdec7f13906f25b49c0a7f678b424004b17ae0dabe328a0d3bb45925cd76669b4917b7b11d97a1dab631f6f9e1ce3e92320ad6d93a76b3978da645abee0ae5dd6190201f37beb70b308ee4efc8f58fee1ee69221cc16676a5d5c3c958c91e4b260a5092e68dddfc586c760d7f40f6dde563a1f48fed290151b8164b23354ef5ce772016a5358647607c2f191affa9642c816da4f0d3f75452fec4e9bee452ade3128751a097b38b98697f3b3f811970d3d89dcc60e5d5fb2acae69d67355e85e6a83c88e5e280f4a8b97c02589b57b5127216a5a1021eebaaa1c5fa7b16bfd556172407773eff98a06cf784929511bd93c3146dbb40d79b4d37f81c2a5de157b28655fd820825bf6c16a80369a6cb054ecae18bb3e66939f5c0e5826906676e29a2d1cd48dcc9cd532e87ec0fa754f45428a1a37978ea6c9e89ea4a767d5a1e7b564b61586313ea5831482ea374d2608bd6e4145ce5d9fbb95ab88776b4398c2261c537e78fc4ee9fe596a353cd562488a87cb5209682d0fb491dd84eefeffd95ca523fac6b9a389c901812e313a86461d8b67d657b42a56a63fd0abe18426d46ff8cc903391efcd86ced685609371eef84e7695a59fdf1ee4a17b98da3fc6eed4d60b7f1677afd7d588bceb52b81271158b86c715ec724e4b42322e7b7d92e329cb233eee4c94ff22001403d6acba1d90e383cbc11775bab7e1f1fbe2a5e063d6a91ce699c2011a6ee56a7541253ec1ea3bf4ec1663737d478fe97c34be81e7dd2feca3372a4a0da1eca6d1fed5b6225aaa87018b9f01e38489256b99667b0f4fa74b96f1ec5e947e3b98ae3f16f0d91baa6ecd035aa2e6e29064ea0ffa03f3f53d3bc6141313baac47493d06f711b0030a8a9d577e37aca270ab604239e8e9aa43e440ab8abf522c9032e4327f5e717a5030300ead6f381618e8d73daa9f940fc05be58a2e99a0717244ba011a98a69afb4c29c36462174546d193017cde73846466e644786fa8481ecad7f31e0a52a78ccb593a3aef3f4115f9e316f6d92079637a103dd3e22812c05afa031b317d6492c3eb719b0349018aeb4506fe8d46fad1fb52aa95e90c79b21d21dc5fc543f974aec9d7bbddcb00"})
r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000440), 0x68ca00, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000480))

12:27:33 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f424852", 0x44, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:33 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000400000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:33 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x3c1000, 0x40)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000018c0)=""/246)
perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18}, './file0\x00'})
r3 = add_key$user(&(0x7f0000000200), &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000240)="f5ed4b7eed", 0x5, 0xfffffffffffffffe)
r4 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd)
r5 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000040)={r3, r4, r5}, &(0x7f00000000c0)=""/83, 0x53, 0x0)
ioctl$PPPIOCSMRRU(r2, 0x40047440, 0x0)
sendfile(r1, r2, &(0x7f0000000500)=0x3, 0x7)
pipe(&(0x7f0000000480)={<r6=>0xffffffffffffffff})
ioctl$TIOCL_GETKMSGREDIRECT(r6, 0x541c, &(0x7f00000004c0))
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x98, 0x21, &(0x7f0000000000)="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"})

12:27:33 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r1 = syz_mount_image$fuse(&(0x7f0000000440), &(0x7f0000000480)='./file0\x00', 0x0, 0x0, 0x0, 0x2018, &(0x7f00000004c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000120000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC, @ANYBLOB=',max_read=0x0000000000000007,allow_other,dont_hash,seclabel,smackfsfloor=-,euid<', @ANYRESDEC=0xee00, @ANYBLOB="ffe6"])
preadv(r1, &(0x7f0000001800)=[{&(0x7f00000005c0)=""/48, 0x30}, {&(0x7f0000000600)=""/143, 0x8f}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/50, 0x32}, {&(0x7f0000001700)=""/55, 0x37}, {&(0x7f0000001740)}, {&(0x7f0000001780)=""/33, 0x21}, {&(0x7f00000017c0)=""/32, 0x20}], 0x8, 0x335, 0xffffffff)

12:27:33 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040))

12:27:33 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f4248526653", 0x46, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1275.121145] BTRFS error (device loop4): superblock checksum mismatch
12:27:33 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TCGETS(r1, 0x5401, &(0x7f00000004c0))
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r2 = openat(0xffffffffffffffff, &(0x7f0000000440)='./file0\x00', 0x8083, 0x142)
ioctl$FS_IOC_SETVERSION(r2, 0x40087602, &(0x7f0000000480)=0x6)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
openat(r2, &(0x7f0000000500)='./file0\x00', 0x0, 0x142)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
syz_open_pts(r3, 0x50000)

12:27:33 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))

[ 1275.173441] BTRFS error (device loop4): open_ctree failed
12:27:33 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

12:27:33 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000800000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1275.333876] BTRFS error (device loop4): superblock checksum mismatch
[ 1275.370875] BTRFS error (device loop4): open_ctree failed
12:27:34 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:34 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
openat(0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x3c1000, 0x40)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000018c0)=""/246)
perf_event_open(&(0x7f0000000580)={0x1, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18}, './file0\x00'})
r3 = add_key$user(&(0x7f0000000200), &(0x7f0000000300)={'syz', 0x2}, &(0x7f0000000240)="f5ed4b7eed", 0x5, 0xfffffffffffffffe)
r4 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd)
r5 = add_key$user(&(0x7f00000003c0), &(0x7f0000000440), &(0x7f00000000c0), 0xc9, 0xfffffffffffffffd)
keyctl$dh_compute(0x17, &(0x7f0000000040)={r3, r4, r5}, &(0x7f00000000c0)=""/83, 0x53, 0x0)
ioctl$PPPIOCSMRRU(r2, 0x40047440, 0x0)
sendfile(r1, r2, &(0x7f0000000500)=0x3, 0x7)
pipe(&(0x7f0000000480)={<r6=>0xffffffffffffffff})
ioctl$TIOCL_GETKMSGREDIRECT(r6, 0x541c, &(0x7f00000004c0))
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x98, 0x21, &(0x7f0000000000)="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"})

12:27:34 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f4248526653", 0x46, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:34 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000f00000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:34 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

12:27:34 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f4248526653", 0x46, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:34 executing program 5:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_BLANKSCREEN(r4, 0x541c, &(0x7f0000000040))
dup(r4)

12:27:34 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000003c00000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:34 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000100)="349cfe1635b9c40bc4f24589e7c06e3f327b1f206b3f70b9be03840b368ae939018da666d52f0b991f1e07b32e203e50cf9c314c1065cdf73a6c74e3df92e8e4643983ce0ea1fe12160ce3f7a499701358528eee1710886d033a30fc0b0e86fe7e9c0df9e8c618aeebcba88054be7be0b01505505e17aa8c3b941d426722dce53b39c68ad1109c3c8e1a161fcbe4c1402a6273695c601d85ed464dcd3fd3dea8c6d3fb051e86b65b6c170b8a758c3a312e7cf23082b17a6fa1b745e035cbdf538efb13ec7b47e7f897fd3fecbc1950828ae6e578907491fdaab381f2")
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

[ 1275.572017] BTRFS error (device loop4): superblock checksum mismatch
[ 1275.598957] BTRFS error (device loop4): open_ctree failed
[ 1275.714030] BTRFS error (device loop4): superblock checksum mismatch
12:27:34 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f", 0x47, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:34 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x20)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000004c0)=0x52)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000480))
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TCFLSH(r3, 0x540b, 0x1)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

[ 1275.759366] EXT4-fs warning: 65 callbacks suppressed
[ 1275.759381] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:27:34 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
r4 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000000))

12:27:34 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1275.825903] BTRFS error (device loop4): open_ctree failed
12:27:34 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000007e00000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:34 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000))

[ 1275.882392] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1275.916783] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:27:34 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x20)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000004c0)=0x52)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000480))
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TCFLSH(r3, 0x540b, 0x1)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

12:27:34 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f", 0x47, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:34 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000))

12:27:34 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000a300000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1276.072765] BTRFS error (device loop4): superblock checksum mismatch
[ 1276.092883] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:27:34 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f", 0x47, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:34 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000))

[ 1276.133121] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1276.169767] BTRFS error (device loop4): open_ctree failed
12:27:34 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x20)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000004c0)=0x52)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000480))
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TCFLSH(r3, 0x540b, 0x1)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

12:27:34 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
r3 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000))

12:27:34 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1276.312993] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1276.345614] BTRFS error (device loop4): superblock checksum mismatch
12:27:35 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:35 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000a700000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:35 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x20)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000004c0)=0x52)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000480))
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TCFLSH(r3, 0x540b, 0x1)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:27:35 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0))
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000))

[ 1276.399747] BTRFS error (device loop4): open_ctree failed
12:27:35 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:35 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000))

[ 1276.519228] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1276.583455] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:27:35 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000))

12:27:35 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x20)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000004c0)=0x52)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000480))
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:27:35 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000a800000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1276.631174] BTRFS error (device loop4): superblock checksum mismatch
12:27:35 executing program 0:
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))

12:27:35 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1276.709207] BTRFS error (device loop4): open_ctree failed
[ 1276.747497] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:27:35 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))

[ 1276.763795] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1276.801088] BTRFS error (device loop4): superblock checksum mismatch
[ 1276.838657] BTRFS error (device loop4): open_ctree failed
12:27:35 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:35 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x20)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000004c0)=0x52)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000480))
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:27:35 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

12:27:35 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

12:27:35 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000a900000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:35 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

12:27:35 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

12:27:35 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x20)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000004c0)=0x52)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000480))
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:27:35 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

12:27:35 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0)

[ 1277.086176] BTRFS error (device loop4): superblock checksum mismatch
12:27:35 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x20)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000004c0)=0x52)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:27:35 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0)

[ 1277.126391] BTRFS error (device loop4): open_ctree failed
12:27:36 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:36 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0)

12:27:36 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, 0x0)

12:27:36 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000201000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:36 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x20)
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCSTI(r0, 0x5412, &(0x7f00000004c0)=0x52)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

[ 1277.335041] BTRFS error (device loop4): superblock checksum mismatch
[ 1277.359714] BTRFS error (device loop4): open_ctree failed
12:27:36 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000))

12:27:36 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x20)
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:27:36 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1277.587339] BTRFS error (device loop4): superblock checksum mismatch
12:27:36 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000))

12:27:36 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$KDADDIO(0xffffffffffffffff, 0x4b34, 0x20)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

[ 1277.665483] BTRFS error (device loop4): open_ctree failed
12:27:36 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000301000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:36 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

[ 1277.788072] BTRFS error (device loop4): superblock checksum mismatch
[ 1277.805979] BTRFS error (device loop4): open_ctree failed
12:27:36 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1277.835967] BTRFS error (device loop4): superblock checksum mismatch
12:27:36 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000440))

[ 1277.890303] BTRFS error (device loop4): open_ctree failed
12:27:36 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000))

12:27:36 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:36 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000401000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1278.029735] BTRFS error (device loop4): superblock checksum mismatch
12:27:36 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

[ 1278.082955] BTRFS error (device loop4): open_ctree failed
12:27:36 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000440))

12:27:36 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1278.181811] BTRFS error (device loop4): superblock checksum mismatch
[ 1278.195264] BTRFS error (device loop4): open_ctree failed
[ 1278.217442] BTRFS error (device loop4): superblock checksum mismatch
12:27:36 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

12:27:36 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000440))

[ 1278.260421] BTRFS error (device loop4): open_ctree failed
12:27:36 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:36 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000501000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:37 executing program 5:
r0 = dup(0xffffffffffffffff)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000440))

12:27:37 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

[ 1278.425128] BTRFS error (device loop4): superblock checksum mismatch
[ 1278.461701] BTRFS error (device loop4): open_ctree failed
12:27:37 executing program 5:
r0 = dup(0xffffffffffffffff)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000440))

12:27:37 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000601000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:37 executing program 5:
r0 = dup(0xffffffffffffffff)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000440))

[ 1278.595197] BTRFS error (device loop4): superblock checksum mismatch
[ 1278.604509] BTRFS error (device loop4): open_ctree failed
[ 1278.623783] BTRFS error (device loop4): superblock checksum mismatch
12:27:37 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB])

12:27:37 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000240)={{r1, 0x5, 0x1, 0x4, 0x1a01, 0x80, 0x8, 0x7, 0x81, 0xff, 0x3, 0x401, 0x401, 0x6, 0x3}, 0x28, [0x0, 0x0, 0x0, 0x0, 0x0]})
r3 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000))

12:27:37 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1278.699497] BTRFS error (device loop4): open_ctree failed
12:27:37 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000440))

12:27:37 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000701000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:37 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000440))

12:27:37 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
r3 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000))

12:27:37 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:27:37 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = dup(0xffffffffffffffff)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000440))

12:27:37 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:37 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f00000004c0))
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000))

12:27:37 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000801000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:37 executing program 3:
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000100)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff, {0xee00, 0xffffffffffffffff}}, './file0\x00'})
ioctl$vim2m_VIDIOC_STREAMOFF(r0, 0x40045612, &(0x7f0000000140)=0x1)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f0000000000), 0x12000, 0x0)
ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)={0x2, 0x7, 0x5, 0x0, 0x6, "288f3a5f22ad5709a55c716accdd138c3f2430"})
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r2, 0x40047440, 0x0)
r4 = socket$inet6_icmp(0xa, 0x2, 0x3a)
r5 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$sock_SIOCDELRT(r5, 0x890c, &(0x7f0000000180)={0x0, @isdn={0x22, 0xc0, 0xff, 0x8, 0x81}, @in={0x2, 0x4e23, @broadcast}, @nl=@proc={0x10, 0x0, 0x25dfdbfe, 0x10000000}, 0x5, 0x0, 0x0, 0x0, 0x8e, 0x0, 0x9, 0x2, 0x9})
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f00000000c0)=ANY=[@ANYRESHEX, @ANYRESDEC=r1, @ANYRES32=r4, @ANYBLOB="000000002e2f51766c063000"])
ioctl$TIOCL_BLANKSCREEN(r1, 0x541c, &(0x7f0000000040))

12:27:37 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
dup(r0)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000440))

[ 1279.254045] BTRFS error (device loop4): superblock checksum mismatch
12:27:37 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r0, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000))

12:27:37 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
dup(r0)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000440))

12:27:37 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000901000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:37 executing program 3:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'})
ioctl$TIOCL_BLANKSCREEN(r0, 0x541c, &(0x7f0000000080))
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000000)=0x1)

[ 1279.312410] BTRFS error (device loop4): open_ctree failed
12:27:38 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
dup(r0)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000440))

12:27:38 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 1)

[ 1279.406255] BTRFS error (device loop4): superblock checksum mismatch
12:27:38 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, 0x0)

[ 1279.464956] BTRFS error (device loop4): open_ctree failed
12:27:38 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:38 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000001001000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:38 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000))

[ 1279.539972] FAULT_INJECTION: forcing a failure.
[ 1279.539972] name failslab, interval 1, probability 0, space 0, times 0
[ 1279.592701] CPU: 1 PID: 15996 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1279.600612] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1279.609975] Call Trace:
[ 1279.612581]  dump_stack+0x1fc/0x2ef
[ 1279.616222]  should_fail.cold+0xa/0xf
[ 1279.620034]  ? setup_fault_attr+0x200/0x200
[ 1279.624367]  ? lock_acquire+0x170/0x3c0
[ 1279.628350]  __should_failslab+0x115/0x180
[ 1279.632609]  should_failslab+0x5/0x10
[ 1279.636420]  __kmalloc+0x2ab/0x3c0
[ 1279.639970]  ? __se_sys_memfd_create+0xf8/0x440
[ 1279.644652]  __se_sys_memfd_create+0xf8/0x440
[ 1279.649160]  ? memfd_file_seals_ptr+0x150/0x150
[ 1279.653830]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1279.659213]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1279.664236]  ? do_syscall_64+0x21/0x620
[ 1279.668223]  do_syscall_64+0xf9/0x620
[ 1279.672038]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1279.677231] RIP: 0033:0x7f1887397ae9
[ 1279.680948] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1279.700035] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
12:27:38 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, 0x0)

[ 1279.707768] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887397ae9
[ 1279.707777] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f18873f1180
[ 1279.707784] RBP: 0000000000000001 R08: 0000000000010000 R09: ffffffffffffffff
12:27:38 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 2)

12:27:38 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000002301000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1279.707792] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000
12:27:38 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, 0x0)

[ 1279.707799] R13: 0000000020000100 R14: 0000000000020000 R15: 00000000200000c0
12:27:38 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1279.812560] BTRFS error (device loop4): superblock checksum mismatch
12:27:38 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f00000004c0)={<r1=>0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r1}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000054340)={0x1f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r3=>0x0}], 0x2, "511448aea1a43a"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000055340)={0x0, <r4=>0x0, "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", "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"})
r5 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xbc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r6 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r6, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r6, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, <r7=>0x0})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r5, 0xc0709411, &(0x7f0000001100)=ANY=[@ANYRES64=r7, @ANYBLOB="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"])
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, r7, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000040)={{r7, 0x3, 0x0, 0x9d, 0x100000000, 0x0, 0xffffffffffffffe1, 0xffff, 0xffff4da6, 0x1, 0x8, 0x1000, 0x4, 0x6}, 0x20, [0x0, 0x0, 0x0, 0x0]})
r8 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r8, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r8, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f00000004c0)={<r9=>0x0, ""/256, 0x0, <r10=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r10}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000056340)={0x80fc, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {0x0, r3}, {}, {r4}, {r7}, {0x0, r10}], 0x3f, "e4c9b19cf17be6"})
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

12:27:38 executing program 0:
r0 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r0, 0x89a1, &(0x7f0000000300)={@local})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000))

12:27:38 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440)) (fail_nth: 1)

[ 1279.850701] BTRFS error (device loop4): open_ctree failed
[ 1279.926336] BTRFS error (device loop4): superblock checksum mismatch
[ 1279.926714] BTRFS error (device loop4): open_ctree failed
[ 1279.979547] FAULT_INJECTION: forcing a failure.
[ 1279.979547] name failslab, interval 1, probability 0, space 0, times 0
[ 1280.089519] CPU: 1 PID: 16035 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1280.097516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1280.106881] Call Trace:
[ 1280.109484]  dump_stack+0x1fc/0x2ef
[ 1280.113124]  should_fail.cold+0xa/0xf
[ 1280.116946]  ? setup_fault_attr+0x200/0x200
[ 1280.121275]  ? lock_acquire+0x170/0x3c0
[ 1280.125261]  __should_failslab+0x115/0x180
12:27:38 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 3)

12:27:38 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000006001000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1280.129518]  should_failslab+0x5/0x10
[ 1280.129533]  kmem_cache_alloc+0x277/0x370
[ 1280.129549]  ? shmem_destroy_callback+0xb0/0xb0
[ 1280.129564]  shmem_alloc_inode+0x18/0x40
[ 1280.129577]  ? shmem_destroy_callback+0xb0/0xb0
12:27:38 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001002829020000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1280.129591]  alloc_inode+0x5d/0x180
[ 1280.129603]  new_inode+0x1d/0xf0
12:27:38 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 4)

[ 1280.129617]  shmem_get_inode+0x96/0x8d0
[ 1280.129637]  __shmem_file_setup.part.0+0x7a/0x2b0
[ 1280.129655]  shmem_file_setup+0x61/0x90
[ 1280.129669]  __se_sys_memfd_create+0x26b/0x440
[ 1280.129684]  ? memfd_file_seals_ptr+0x150/0x150
[ 1280.129700]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1280.129723]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1280.129739]  ? do_syscall_64+0x21/0x620
[ 1280.129754]  do_syscall_64+0xf9/0x620
[ 1280.129771]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1280.129783] RIP: 0033:0x7f1887397ae9
[ 1280.129796] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1280.129803] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 1280.129816] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887397ae9
[ 1280.129824] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f18873f1180
[ 1280.129831] RBP: 0000000000000001 R08: 0000000000010000 R09: ffffffffffffffff
[ 1280.129838] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000
[ 1280.129845] R13: 0000000020000100 R14: 0000000000020000 R15: 00000000200000c0
[ 1280.172837] BTRFS error (device loop4): superblock checksum mismatch
[ 1280.173634] BTRFS error (device loop4): open_ctree failed
[ 1280.252714] BTRFS error (device loop4): superblock checksum mismatch
[ 1280.256278] BTRFS error (device loop4): open_ctree failed
[ 1280.318452] FAULT_INJECTION: forcing a failure.
[ 1280.318452] name failslab, interval 1, probability 0, space 0, times 0
[ 1280.318471] CPU: 1 PID: 16070 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1280.318479] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1280.318485] Call Trace:
[ 1280.318504]  dump_stack+0x1fc/0x2ef
12:27:39 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

[ 1280.318525]  should_fail.cold+0xa/0xf
[ 1280.318544]  ? setup_fault_attr+0x200/0x200
[ 1280.318559]  ? lock_acquire+0x170/0x3c0
[ 1280.318580]  __should_failslab+0x115/0x180
[ 1280.318598]  should_failslab+0x5/0x10
[ 1280.318611]  kmem_cache_alloc+0x277/0x370
[ 1280.318629]  __d_alloc+0x2b/0xa10
[ 1280.318649]  d_alloc_pseudo+0x19/0x70
[ 1280.318665]  alloc_file_pseudo+0xc6/0x250
[ 1280.318682]  ? alloc_file+0x4d0/0x4d0
[ 1280.318697]  ? lockdep_annotate_inode_mutex_key+0x43/0x130
[ 1280.318713]  ? shmem_get_inode+0x44c/0x8d0
[ 1280.318730]  __shmem_file_setup.part.0+0x102/0x2b0
[ 1280.318748]  shmem_file_setup+0x61/0x90
[ 1280.318761]  __se_sys_memfd_create+0x26b/0x440
[ 1280.318775]  ? memfd_file_seals_ptr+0x150/0x150
[ 1280.318791]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1280.318805]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1280.318818]  ? do_syscall_64+0x21/0x620
[ 1280.318833]  do_syscall_64+0xf9/0x620
[ 1280.318849]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1280.318861] RIP: 0033:0x7f1887397ae9
[ 1280.318873] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1280.318880] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 1280.318891] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887397ae9
[ 1280.318899] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f18873f1180
[ 1280.318906] RBP: 0000000000000001 R08: 0000000000010000 R09: ffffffffffffffff
[ 1280.318913] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000
12:27:39 executing program 0:
socket$inet6_udp(0xa, 0x2, 0x0)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))

12:27:39 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

12:27:39 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0)
openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000040), 0x180, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f0000000080))
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

[ 1280.318920] R13: 0000000020000100 R14: 0000000000020000 R15: 00000000200000c0
[ 1280.401788] FAULT_INJECTION: forcing a failure.
[ 1280.401788] name failslab, interval 1, probability 0, space 0, times 0
[ 1280.727482] CPU: 1 PID: 16083 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1280.735413] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1280.744770] Call Trace:
[ 1280.747377]  dump_stack+0x1fc/0x2ef
[ 1280.751026]  should_fail.cold+0xa/0xf
[ 1280.754838]  ? setup_fault_attr+0x200/0x200
[ 1280.759168]  ? lock_acquire+0x170/0x3c0
[ 1280.763140]  __should_failslab+0x115/0x180
[ 1280.767439]  should_failslab+0x5/0x10
[ 1280.771246]  kmem_cache_alloc+0x277/0x370
[ 1280.775404]  __alloc_file+0x21/0x340
[ 1280.779134]  alloc_empty_file+0x6d/0x170
[ 1280.783199]  alloc_file+0x5e/0x4d0
[ 1280.786749]  alloc_file_pseudo+0x165/0x250
[ 1280.790989]  ? alloc_file+0x4d0/0x4d0
[ 1280.794799]  ? lockdep_annotate_inode_mutex_key+0x43/0x130
[ 1280.800440]  ? shmem_get_inode+0x44c/0x8d0
12:27:39 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))

[ 1280.800460]  __shmem_file_setup.part.0+0x102/0x2b0
[ 1280.809612]  shmem_file_setup+0x61/0x90
[ 1280.813592]  __se_sys_memfd_create+0x26b/0x440
[ 1280.818179]  ? memfd_file_seals_ptr+0x150/0x150
[ 1280.822857]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1280.828231]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1280.833249]  ? do_syscall_64+0x21/0x620
[ 1280.837228]  do_syscall_64+0xf9/0x620
[ 1280.841040]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1280.846242] RIP: 0033:0x7f1887397ae9
12:27:39 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

[ 1280.846256] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1280.846269] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 1280.876662] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887397ae9
[ 1280.883940] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f18873f1180
[ 1280.891240] RBP: 0000000000000001 R08: 0000000000010000 R09: ffffffffffffffff
[ 1280.898550] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000
12:27:39 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

[ 1280.905831] R13: 0000000020000100 R14: 0000000000020000 R15: 00000000200000c0
12:27:39 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000))

12:27:39 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000007001000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:39 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 5)

[ 1280.954167] BTRFS error (device loop4): superblock checksum mismatch
[ 1280.993642] EXT4-fs warning: 3 callbacks suppressed
[ 1280.993658] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1281.039547] audit: type=1804 audit(1638793659.640:115): pid=16108 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.5" name="/root/syzkaller-testdir979779044/syzkaller.B1GOmn/4053/file0" dev="sda1" ino=15570 res=1
[ 1281.048321] FAULT_INJECTION: forcing a failure.
[ 1281.048321] name failslab, interval 1, probability 0, space 0, times 0
[ 1281.075759] CPU: 0 PID: 16111 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1281.082785] BTRFS error (device loop4): open_ctree failed
[ 1281.083657] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1281.098526] Call Trace:
[ 1281.101127]  dump_stack+0x1fc/0x2ef
[ 1281.104779]  should_fail.cold+0xa/0xf
[ 1281.108595]  ? setup_fault_attr+0x200/0x200
[ 1281.112929]  ? lock_acquire+0x170/0x3c0
[ 1281.116919]  __should_failslab+0x115/0x180
[ 1281.121172]  should_failslab+0x5/0x10
[ 1281.124981]  kmem_cache_alloc_trace+0x284/0x380
[ 1281.129670]  apparmor_file_alloc_security+0x394/0xad0
[ 1281.134877]  ? apparmor_file_receive+0x160/0x160
[ 1281.139644]  ? __alloc_file+0x21/0x340
[ 1281.143545]  security_file_alloc+0x40/0x90
[ 1281.147789]  __alloc_file+0xd8/0x340
[ 1281.151517]  alloc_empty_file+0x6d/0x170
[ 1281.155589]  alloc_file+0x5e/0x4d0
[ 1281.159147]  alloc_file_pseudo+0x165/0x250
[ 1281.163401]  ? alloc_file+0x4d0/0x4d0
[ 1281.167209]  ? lockdep_annotate_inode_mutex_key+0x43/0x130
[ 1281.172841]  ? shmem_get_inode+0x44c/0x8d0
[ 1281.177087]  __shmem_file_setup.part.0+0x102/0x2b0
[ 1281.182031]  shmem_file_setup+0x61/0x90
[ 1281.186011]  __se_sys_memfd_create+0x26b/0x440
[ 1281.190600]  ? memfd_file_seals_ptr+0x150/0x150
[ 1281.195283]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1281.200656]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1281.205677]  ? do_syscall_64+0x21/0x620
[ 1281.209650]  do_syscall_64+0xf9/0x620
[ 1281.213453]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1281.218632] RIP: 0033:0x7f1887397ae9
[ 1281.222333] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1281.241229] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 000000000000013f
[ 1281.248925] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887397ae9
[ 1281.256180] RDX: 0000000000020000 RSI: 0000000000000000 RDI: 00007f18873f1180
[ 1281.263435] RBP: 0000000000000001 R08: 0000000000010000 R09: ffffffffffffffff
[ 1281.270693] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000008100000
[ 1281.277961] R13: 0000000020000100 R14: 0000000000020000 R15: 00000000200000c0
[ 1281.382096] BTRFS error (device loop4): superblock checksum mismatch
12:27:40 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001002929020000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:40 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0)

12:27:40 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r0, 0x40047440, 0x0)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
r2 = signalfd(r0, &(0x7f0000000000)={[0x1]}, 0x8)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r3, 0x40047440, 0x0)
ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r2, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r3, {r1}}, './file0\x00'})

12:27:40 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$TCSETA(r0, 0x5406, &(0x7f0000000440)={0x9038, 0x80, 0x3, 0x3, 0x2, "9c08121b0d8afa10"})

12:27:40 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 6)

12:27:40 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000f401000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1281.429333] BTRFS error (device loop4): open_ctree failed
12:27:40 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0)

[ 1281.533703] FAULT_INJECTION: forcing a failure.
[ 1281.533703] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1281.583181] CPU: 0 PID: 16137 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1281.591088] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1281.600454] Call Trace:
[ 1281.603060]  dump_stack+0x1fc/0x2ef
[ 1281.606708]  should_fail.cold+0xa/0xf
[ 1281.610525]  ? lock_acquire+0x170/0x3c0
[ 1281.614508]  ? setup_fault_attr+0x200/0x200
[ 1281.618852]  __alloc_pages_nodemask+0x239/0x2890
[ 1281.623625]  ? __lock_acquire+0x6de/0x3ff0
[ 1281.627874]  ? static_obj+0x50/0x50
12:27:40 executing program 2:
sendmsg$SMC_PNETID_DEL(0xffffffffffffffff, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x20, 0x0, 0x2, 0x70bd25, 0x25dfdbff, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}]}, 0x20}, 0x1, 0x0, 0x0, 0x40051}, 0x40)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x7f)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
r3 = syz_genetlink_get_family_id$batadv(&(0x7f0000007580), 0xffffffffffffffff)
r4 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$BATADV_CMD_GET_GATEWAYS(0xffffffffffffffff, &(0x7f0000007680)={0x0, 0x0, &(0x7f0000007640)={&(0x7f0000000000)=ANY=[@ANYBLOB="46040000", @ANYRES16=r3, @ANYBLOB="ff830500000000000037", @ANYRES32=r4], 0x4}}, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x3, 0x0)
r7 = socket$nl_route(0x10, 0x3, 0x0)
r8 = socket(0x10, 0x803, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r8, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0)
getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, <r9=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r9, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r6, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=ANY=[@ANYBLOB="2c00000024000b0e00e6ffffffffffffff000000", @ANYRES32=r9, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x2c}}, 0x0)
sendmsg$nl_route_sched(r5, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r9, {}, {}, {0x3}}, [@filter_kind_options=@f_flow={{0x9}, {0x4c, 0x2, [@TCA_FLOW_EMATCHES={0x48, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x3c, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1}, @TCF_EM_NBYTE={0x38}, @TCF_EM_IPSET={0x10}]}]}]}}]}, 0x7c}}, 0x0)
sendmsg$BATADV_CMD_GET_TRANSTABLE_LOCAL(r2, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r3, 0x1, 0x70bd27, 0x100, {}, [@BATADV_ATTR_MESH_IFINDEX={0x8, 0x3, r9}, @BATADV_ATTR_THROUGHPUT_OVERRIDE={0x8, 0x3b, 0x80000000}, @BATADV_ATTR_ORIG_INTERVAL={0x8, 0x39, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4804}, 0x0)
ioctl$TCGETS2(r0, 0x802c542a, &(0x7f0000000580))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000540)=0x1)

12:27:40 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, 0x0)

12:27:40 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)) (fail_nth: 1)

[ 1281.631517]  ? __lock_acquire+0x6de/0x3ff0
[ 1281.635754]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1281.640606]  ? __lock_acquire+0x6de/0x3ff0
[ 1281.644869]  ? mark_held_locks+0xf0/0xf0
[ 1281.648944]  ? unwind_next_frame+0xeee/0x1400
[ 1281.653451]  ? mark_held_locks+0xf0/0xf0
[ 1281.657516]  ? deref_stack_reg+0x134/0x1d0
[ 1281.662110]  ? get_reg+0x176/0x1f0
[ 1281.665663]  ? __read_once_size_nocheck.constprop.0+0x10/0x10
[ 1281.671567]  alloc_pages_vma+0xf2/0x780
[ 1281.675558]  shmem_alloc_page+0x11c/0x1f0
[ 1281.679720]  ? shmem_swapin+0x220/0x220
12:27:40 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))

[ 1281.683723]  ? percpu_counter_add_batch+0x126/0x180
[ 1281.688746]  ? __vm_enough_memory+0x316/0x650
[ 1281.693258]  shmem_alloc_and_acct_page+0x15a/0x850
[ 1281.698728]  shmem_getpage_gfp+0x4e9/0x37f0
[ 1281.698755]  ? shmem_alloc_and_acct_page+0x850/0x850
[ 1281.708162]  ? mark_held_locks+0xa6/0xf0
[ 1281.712236]  ? ktime_get_coarse_real_ts64+0x1c7/0x290
[ 1281.717440]  ? iov_iter_fault_in_readable+0x1fc/0x3f0
[ 1281.722654]  shmem_write_begin+0xff/0x1e0
[ 1281.726821]  generic_perform_write+0x1f8/0x4d0
12:27:40 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x2, &(0x7f0000000000))

[ 1281.731424]  ? filemap_page_mkwrite+0x2f0/0x2f0
[ 1281.736111]  ? current_time+0x1c0/0x1c0
[ 1281.736133]  ? lock_acquire+0x170/0x3c0
[ 1281.744070]  __generic_file_write_iter+0x24b/0x610
[ 1281.749013]  generic_file_write_iter+0x3f8/0x730
[ 1281.753793]  __vfs_write+0x51b/0x770
[ 1281.757518]  ? kernel_read+0x110/0x110
[ 1281.761426]  ? check_preemption_disabled+0x41/0x280
[ 1281.766455]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1281.771482]  vfs_write+0x1f3/0x540
[ 1281.775044]  __x64_sys_pwrite64+0x1f7/0x250
[ 1281.779377]  ? ksys_pwrite64+0x1a0/0x1a0
[ 1281.783440]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1281.788444]  ? do_syscall_64+0x21/0x620
[ 1281.792404]  do_syscall_64+0xf9/0x620
[ 1281.796236]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1281.801408] RIP: 0033:0x7f188734aab7
[ 1281.805104] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b
[ 1281.823991] RSP: 002b:00007f188630cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
[ 1281.831684] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f188734aab7
[ 1281.839064] RDX: 0000000000000048 RSI: 0000000020010000 RDI: 0000000000000004
[ 1281.846347] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff
[ 1281.853614] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004
[ 1281.860880] R13: 0000000000000004 R14: 00000000200009c0 R15: 0000000000000000
[ 1281.935685] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1281.955073] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 1281.999598] BTRFS error (device loop4): superblock checksum mismatch
[ 1282.041436] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 1282.063077] BTRFS error (device loop4): open_ctree failed
[ 1282.124822] BTRFS error (device loop4): superblock checksum mismatch
[ 1282.132428] BTRFS error (device loop4): open_ctree failed
12:27:40 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:40 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b2f, &(0x7f0000000000))

12:27:40 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000003000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:40 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 7)

12:27:40 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:27:40 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000440)={0x8c, 0x5, 0x3f})
ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000480)=0xffffffffffffffff)
timer_create(0x0, &(0x7f00000001c0), &(0x7f0000000240)=<r1=>0x0)
timer_settime(r1, 0x0, &(0x7f0000000540)={{0x0, 0x989680}, {0x0, 0x3938700}}, &(0x7f0000000580))
timer_delete(r1)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TCSETS(r2, 0x5402, &(0x7f00000005c0)={0x8, 0x401, 0x5, 0x8000, 0x18, "df615baba1ca8cff5788f4fa5b4bc57785162e"})
timer_settime(r1, 0x0, &(0x7f00000004c0)={{}, {0x77359400}}, &(0x7f0000000500))
syz_open_pts(r0, 0x200000)

12:27:40 executing program 5:
write$binfmt_misc(0xffffffffffffffff, &(0x7f0000000480)={'syz1', "b58c4b939225ecad7d0815f8d4fd1cbeb8e405ea9784f15155e06eb30736a3107d9fb63b1f3c6a155fd17279b69ff186b4c846006a3f85737d8a2becbbf62dff0f36719819bac5437b7490dc1d5157ed46431a93b1b045a3d5d4dc8eb29a9c6c72ce34d981c4976413143872df7f18c9d283902d46b1d749eb1dd39a301a685fb0bed4ffada2d1060f35f2e17e3177de5ab8b60c30cda8b9f5e52e8d8f7627811c4f794bb630aed05cdc383431c70010ccb32f565eb67e2cce2ec70b60f808ad1bc34b977fa7acccacd8beb6b6bb1bcf6d879dd03082606e0d8746e031d37c4a86c5cbd93eab629c15356401c1a6bab6037d4ea90d65d8b039ee4e855bb45d88e94a827dd3541473945b2a4c65b6b76bc6016066ac02bc8bb5abe18da81b656ab9938c849ded50ef21a9f56cb16615610bb1df91729a9e17f5b5e74b8923a23736878042b2cb49cd59cf691beb4e91c60f5aa4ffb18531a39f78b9fdf343a0d6127560e903aabc54945c18bf95f937d12921f3e83a6df18163d45997f8d6719594f98a77bc014dd4e6e1da6640a82132959443ac025c2c3c6c4bb20ec4633881b484d13804ba586fa620aac05679c49490a9b2e3afb15b47c3ec569d1a5bc95a0abc117bd906adb03227ffbee8d60b84a2a503fef70fff8294649904df46c13429a4dd28b4f06f6df3e6ed7b08a70d97f9951fb551dc54b99dc81429c20a0ba008a95c3a46dcd0d0a9f0d1b900b6a5712d2a6ef7299c5b72850286ccdded4cfd399d59baf73d7b36ae15a59c44d52a39de248542ce70774096d820255c885e07c685b96a708d82baf6d46136b3ecd879fbe012edf4e9467a85e704cddce8e047525bee37249d33aeabb4718efa0f0258ba175ff86ef5fc1234030f20f6390ab471df5c1325a5835152d54e0f37e95c265edaf9f5b74274cb5e12ce955c6da73069072c5c67c79fa8b0fc28cf5f1c507fc4cf1782e84a5e2d4383ae5d5af2e53762c48233a846156f5bfc5e351c32259bdd9aea582db15099cd06c22fd95036bb4277a4b0a0c8160eb88746183657241cece0b10ef55da9655321747df12f2929e773e1d6e600adb096d6fc45f1c31ad8533700bbf0c4089efe70fc31b10963c13579c2ee9ed569084b43b83c88f8bdba84d76e893c57ab89bdf4f5d66fc020b0fea9fec4ee300d8c76fbd9e1cc163f6185142fc6cf493dbba9445abceb1175c1c37d5de542085cdbd5b03469839454a648b2c29a39e128e85a8c4119a95f7abbec479cfce6bfe41ebb2a6fc1860b9b15665071ceadc3bc79063a21d832d92193addf1cacc10010cd9bc82db9e4ed33b78b0e06dde1986b3e2169f91b1300f263f425b81b2da59ef2895c43445692c40f5856acbda199c77943b494570b8ec8b9946811a6597a85367aa76c02d8fa83cc508524a60ccd0482596a950a7b6ed8d9a0bd18b6c84dcc5085fde1caf6b6c4b9d29a5790874247719dec7316a1ba1d249464b3dac29e753bc6fd2fe408bd8d06663878b9fd9d58fe6ce5479782492ce75e62002279acc49f6fab70fe7e7d581a461d5f50a042eaaa548b259cecd7b6470be24e76a39f19e7ac7afd5b729182a2ec327586829e7be1dd5c7d1156cf918e43a26cb9d7b517d7fdff2986efd39958e071896a6d5dff7bf6db4fcb4ae513619b20bae25b2f7eb34e6770d4c50a531c73bfcc1195077b95b49f950aa2c434851379452b7b154717f292f8f42b1658ac7b531e27102ab7d3f6997c397e614735eeb469d26225ea1a4f92c4cb4168b427948e5dc9e9cd46e448493dc86f7f2bedd37ce18b6eac75b57e813af526cced9da8b8400100267b10d3335a3cbcdced267d55ceffd69db1a36dfc228f49c656fbbf7fbde08c12374341882d08353f79cf7e0be9198213ac1085b2fe7eeea76519c70f70f680231218c0e328612ea7a7408d28f445504df3808050d1165f06b00a7f0b9d3f3aab3e1858a8acaf64d652b81cae20135ceca6c7259598050914891665b12ca911833ed5ccf3d6994710849701de35779b7ae97576d0bd1be289469976cae68a2b99eb27f7a8235be53acc179ad1a50f1af1e25145e808199ff66a7d38d5147f0da4fda1a434aca154a5d144f4174f04e6f54972fe665b03441977ad86608316951f9ef154706bf6a563fc6106b13a1fcaf99ae1ad760221b6a337b7fbda5ac324d9ea961f789d4ef5192fe1c260d36da69f19056c1678b1ce81eb467c2a1270989e16f55801532e1d1180eb63d125165b1248b2ebad8b0503b80bc955a2b1f6e68795057a1abd79edc78006d6e0c538434c749715a2ad1f18f2617adae5b87b8798bf906df46772d17d2b456e32e660deb0e60516878cb46df2dcb9f094681eb1b4ea12ad6d2d1b4e36fbe87866d4a656d622ae813cf154169f2acab5602fd6b985243e009c6ca9f399d1517bc5408929458197a1f50396ed68ddb8490f5827ad95d3c0adc2f95fe83084ae20a58feb35257bfba1cdba9c75edfeb1b67d81bc61e5703f4e4e31a5e8587b12cd4043df4613d2ec58c5443000f87f7021d3c2d026458e4f804381a4e5ea294b314105d5d86bf0dc29176dc9644ec5aa35e188e3985e72109ee950f61316b6dafae5fc759583b865871ccd9496d2381479c19a0fe3a1f791fb2875fb852fa5de46362e20a25c3c1487b510e346da6429be17e1c55fbf5d48cb70df6afb0519decfa9e48f19383c2c8c8f83b0382778ebc42b12727216f3278e4390c2f3e6c15ac4daadea315dc56fc5abeb1cc2b44fc3f8e85c55ca68eee391a99e1ffcbde0b8f2a9a68024ac06a58ed1b3ccb0a4a3505d19047b35685dd9404ea5686c3f20fa666a23b514535df85646c803737246ea604c4ea06f73fa47ee776601acfa84ff90ebf51d374b5be7100b6a142e2ef1f1ddb4ca6f79313bca957c212a6bcc0f1a41c6e2ddc20997d437885d209b4f68612045c01379d60d9511d5b9c16f3593bac284e66ed8e1d07176faec94108ac33c3b7efc929434750dd6f31372f792333fc5b4e065087e82a407fe492c9ebde6a0b8a1fa52f98cf25c8d250306fc75bc27899184886479c4c95f4422aeebe74b9509e1197d2e302e952ee0bda1c2b913dcbdea426e84bbc8ded51949947affb016fd76d09471c763408a8324d8e343ba26a3bd21a0a13e0004863fc8b6115d37ba9dab252d19e33d7499f6448449dce91282437ae32b1c6d7361cd02125a49f8118fcf88d56afe660a66836116396e5abf5034f2a57691217b83e0cc7da1d6c43a60bfc1afa35c895c837cb55eae00806db61d3ef4b4fac8ddc099120e934885592a9aee907295c9449731e845501ffe8806b030f538f4d2af62cb712fae6de749374441475349211fbfa89fd4ec8b9c917d7e5e42a56620cdd21a24146a77035512888507aa97cd03e888a22f16c80817e2be76d3beea691c73faee6854c220f10812741de6d78963b2af3a35c4a2c2467b0556af01e796b6b2fb755474facd8d9e57f9260f7b4dc4064b14cec320ddf74d2b9673f0aedbebf59a666bb3486c783d8583815fff87cc7566aac4bc2a3c0764813b3f665610ca031da67dacc2c7ae3e95b6ecf91f43fbb7f28ff6f91ca3bdeb3db9b9332f6d2cb551a024cb883252a7ac89bd0d6575b32521ffc83b818fb7e40640e55ca901182d364965025250de86bb99735d12d4082b65017e4eb442ecc34d4f02e3cf8e1f8b5f345bb8970a5ed55551a069323cc127c9cd1d29336c77352c617993ae30312a29bcce03de7c7a4548edd773e031b64af4458fe07a92441cf4654710416b058c45a93e7f7f29295ca2d1f0aacc807af12dbc5d9de77ce276ee804dfeb749ff5d9f444ac088dffdc57797ebe376f46ca9c66e6de7a83993417fbc01a4922055c25077b38baac19698487d90ffe30a6810f9a063e1706ff609c20ee8fa24c8e610971496ac08c045e87dff696f95eb3eaac1bf6836bf9f849880033ba8c2fd1915008609f5aa33a133bcd12b81966ff7afda2a846886aed510c94c2bfb0e69fcf3eed81026733b2c63093459c9991d9a0f72bb9241ec65d221009ec58fcb8636d52d785cc746c5d1bb4b22b9014adaf4a3ec766dca13565a93c8fac8328aaec0a1f3476ef4ee6ecc37f6db04d51d0ab4aedf886bce844b3397833da2d13cbdf14f5d02d9d766d3bcde0b84d8ddda860336748bf95e7d0730d98d9809e57c7be246635c6aca8431b426b836d3961fd608a8fd7431d65d195d7b23ba3d510444c787cddad8e5eafd4c1cc6866798729509de65808e7b94c2a3540e1b3b7a69ff7e63ff61f526016277087edff4c084877b954acdd9386e4f3b4a3f2c0050054b9e3a20163363034c3ddc92a612b6f58604642acf4a2ad3a181cdc92fc2d95c8265921645ddccd4feeb5b944aac2a82dade629db3943b627aa0ae9f489bafd96421b8b5ef6855089aa367d8ed98e4d3c73e28652472796b04b10f740556e96e768f46441142f5fd66fe071c85082da73ed4e2a0bc82ef83a652d377dc37aed63638ebf7458abd1e62d2ee31f79bb5a645e85751dc508d1a52960a2e0e68a86bfa11626ad0449168dbdd852a2d023c213da2ac1380859e37fc66e18831ca82c651013265cc770f53d75fa669fb2d1d83ba8ebbcc5cbb52772f1941810d97a90477214f87a3ff0da5bd1f4625ffc508fae4f1ac1f5dffdca3e4d96688ccddac0984e51ada958d61186b14b3e22a10764572f464a88dfddb9d978ebd99934ba5d74b4955dbdd5bf4eb6939c94a592fa5e4c5935e3279264e3bcb08ad697c44d0f369ea7676335f9cfba7621dad08b8309b180fe3771e2527f48d32246b13965ae2ecdc3eaf6e1a1cad0d376ee0a086ed5866256a70c879c8a4d276c75448811697a331c2bab1e2f62bb0095b07d1a5d1cb7145aaa68a867622f184d38df786663bdc1b16cfada49753ec0de12ce80fb282609dfed9d79b57e8c36ea580f35f8deae2df96f48275740c04345dbd8c07e78d7affe0bbd09afc5b866fe3e30bcc69db740aebbea5342126340e24c65aeb723007ad96db81017d15d697acdf2fe44283dd2a54088a28840e570b919d5c62fd82122ce38e0b6bea7a75e7386d1f7c15ba0df9c23f8173e8d9e9b35543002cbd3ae129aed56a59efb78fbd48e586d499a5632992c027a028b0b3d3878d5e3dc9586ffe35434f6ccdeb37f2a24aad59be7b3a522ff9ab8129743269c4cb7dca8ce1e651060ef999edbe2eda019da279e36fbef83baf4e944dc78f2e0a11017304f17505cf754fec4570cb5ea8a4a3807f35ed2afa990edf8f10c6585cc125db5a2d7904803b42270f9c05fb82e783d17d2912a6e1101bcd98bde7cb8b2a882007cbbfc47f537771f91a5fd8ab3af53add1dc665f625458eb95f2d75a0da7ec173aec4cb5bc70f334f73bc3e3c332e02566c426a18661f136a58f25cc2dae16b0680268a3ed58e296081743993c367df294e834491af061abfc1da1b51339b3dffcf48c9c61ffad4ea17f32a3563dbaa31355c30b052d577feadd6d5e347ab8ecf7d960f48f0bf04430c891a5c536a0a464d3e89d9cbd1b1853900ead4cc5a249e30709efbbdf7871ec002ef02581723a1d72a3c2de369ee8556f8f8255bcd485ea9021c2bb5d69cd018d03d978756d1676ddcec7c02d5ece8ecd3e90cb15dd31c9744d0a118bf36d41c43ebc4705780bd4709b8b3ef555fd41dd473dc226d7029e44f7c16aa89e4716b34ae1fd4ac9fb7abfc817e30356d9da924bae07ddfc7064f63710c80acbcb0aae300"}, 0x1004)
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000440))
openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='devices.list\x00', 0x0, 0x0)

[ 1282.292753] BTRFS error (device loop1): superblock checksum mismatch
[ 1282.308094] BTRFS error (device loop1): open_ctree failed
[ 1282.311253] FAULT_INJECTION: forcing a failure.
[ 1282.311253] name failslab, interval 1, probability 0, space 0, times 0
[ 1282.324855] CPU: 1 PID: 16212 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1282.332741] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1282.342101] Call Trace:
[ 1282.344692]  dump_stack+0x1fc/0x2ef
[ 1282.348316]  should_fail.cold+0xa/0xf
[ 1282.352108]  ? setup_fault_attr+0x200/0x200
[ 1282.356425]  ? __lock_acquire+0x6de/0x3ff0
[ 1282.360831]  __should_failslab+0x115/0x180
[ 1282.365065]  should_failslab+0x5/0x10
[ 1282.368859]  kmem_cache_alloc+0x3f/0x370
[ 1282.372913]  radix_tree_node_alloc.constprop.0+0x1e4/0x320
[ 1282.378533]  __radix_tree_create+0x314/0x540
[ 1282.382935]  __radix_tree_insert+0xbb/0x5f0
[ 1282.387256]  ? __radix_tree_create+0x540/0x540
[ 1282.391830]  ? lock_acquire+0x170/0x3c0
[ 1282.395791]  ? shmem_add_to_page_cache+0x306/0xbb0
[ 1282.400717]  shmem_add_to_page_cache+0x616/0xbb0
[ 1282.405470]  ? shmem_recalc_inode+0x310/0x310
[ 1282.409973]  ? __radix_tree_preload+0x1fe/0x280
[ 1282.414641]  shmem_getpage_gfp+0x2004/0x37f0
[ 1282.419050]  ? shmem_alloc_and_acct_page+0x850/0x850
[ 1282.424160]  ? mark_held_locks+0xa6/0xf0
[ 1282.428215]  ? ktime_get_coarse_real_ts64+0x1c7/0x290
[ 1282.433404]  ? iov_iter_fault_in_readable+0x1fc/0x3f0
[ 1282.438598]  shmem_write_begin+0xff/0x1e0
[ 1282.442747]  generic_perform_write+0x1f8/0x4d0
[ 1282.447328]  ? filemap_page_mkwrite+0x2f0/0x2f0
[ 1282.451991]  ? current_time+0x1c0/0x1c0
[ 1282.456002]  ? lock_acquire+0x170/0x3c0
[ 1282.459982]  __generic_file_write_iter+0x24b/0x610
[ 1282.464916]  generic_file_write_iter+0x3f8/0x730
[ 1282.469672]  __vfs_write+0x51b/0x770
[ 1282.473400]  ? kernel_read+0x110/0x110
[ 1282.477293]  ? check_preemption_disabled+0x41/0x280
[ 1282.482316]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1282.487343]  vfs_write+0x1f3/0x540
[ 1282.490883]  __x64_sys_pwrite64+0x1f7/0x250
[ 1282.495260]  ? ksys_pwrite64+0x1a0/0x1a0
[ 1282.499329]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1282.504344]  ? do_syscall_64+0x21/0x620
[ 1282.508315]  do_syscall_64+0xf9/0x620
[ 1282.512121]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1282.517300] RIP: 0033:0x7f188734aab7
[ 1282.521002] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b
12:27:41 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b30, &(0x7f0000000000))

[ 1282.539890] RSP: 002b:00007f188630cf20 EFLAGS: 00000293 ORIG_RAX: 0000000000000012
[ 1282.547642] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f188734aab7
[ 1282.554991] RDX: 0000000000000048 RSI: 0000000020010000 RDI: 0000000000000004
[ 1282.562264] RBP: 0000000000000001 R08: 0000000000000000 R09: ffffffffffffffff
[ 1282.569521] R10: 0000000000010000 R11: 0000000000000293 R12: 0000000000000004
[ 1282.580771] R13: 0000000000000004 R14: 00000000200009c0 R15: 0000000000000000
12:27:41 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000005000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1282.645607] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:27:41 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r0, 0x40047440, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r3, 0x40047440, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x3ff, 0x0, 0x0, 0x3, 0xb})
read$FUSE(r2, &(0x7f00000019c0)={0x2020}, 0x2020)
r4 = dup(r1)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000440))

12:27:41 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b31, &(0x7f0000000000))

12:27:41 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000006000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1282.692549] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1282.804315] BTRFS error (device loop1): superblock checksum mismatch
[ 1282.814799] BTRFS warning (device <unknown>): duplicate device /dev/loop3 devid 0 generation 0 scanned by syz-executor.3 (16212)
[ 1282.913754] BTRFS error (device loop1): open_ctree failed
[ 1282.983764] BTRFS error (device loop4): superblock checksum mismatch
[ 1282.993611] BTRFS error (device loop4): open_ctree failed
12:27:41 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:41 executing program 2:
getdents(0xffffffffffffff9c, &(0x7f0000000440)=""/30, 0x1e)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
getdents(0xffffffffffffffff, &(0x7f00000004c0)=""/115, 0x73)
signalfd4(r0, &(0x7f0000000480)={[0x72]}, 0x8, 0x80800)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r1 = syz_mount_image$efs(&(0x7f0000000540), &(0x7f0000000580)='./file0\x00', 0x3ff8, 0x9, &(0x7f0000002ac0)=[{&(0x7f00000005c0)="282cfc50618b80623c702b53d69e1c04e4de41c3ef2db86b14e1d7fae2fd794eded6c80fd8347cb1c18521f1d30fae161d0a4156b9262953713ca8b9d1ee6c93c59391938c8ae9320d89bb67e6043c82c871977e833520ed05a79a36f72b43369ac8b030d4069265a272227d37a1a9e1f9f7742a9a67bf75e0c1928f4951b586c956107d071127f06a9bce3d278d77e9fa5051a560d0627adba26971de33884eb5516b60699ce2d01ddd237bcb0a9d2d684ad0378c37ebb02074d8951485cabb2be8828d276bfa2ea91ceda8ccd5799df9b817479b8720338965e2140f", 0xdd, 0x80000001}, {&(0x7f00000006c0)="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", 0xfc, 0x8000}, {&(0x7f00000007c0)="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0x1000, 0xfffffffffffff4bf}, {&(0x7f00000017c0)="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0x1000, 0x4}, {&(0x7f00000027c0)="0fbc7ae0a2df92fae0e2be874f902e74302468503bc4d4248926578613872cf9276df8a61c084d8a353c1ed6b31bcdc1448417446a2d9594b0885387fabac814e98e8037f35dd621947522e99a47ec28220419e1cdbe849359a1d1ae95854394134ca35cd630954701938938621339f7f0de893846ebd30c08de1961666f0eff8c88559250330f9595eac48cb9eabcd24c777a1fe54dd5cf1b40f78c510ce1ba37f7fabf487d07f8210ecba142db4a0509f79b2ab9", 0xb5, 0x100}, {&(0x7f0000002880)="474b610c13e469b3745ad996a7066c4619b2595acd118fbb5a91d555839a34a940c11a977ce14a7046a024fd0217ff37c993026626b4d40102c8f6198f39fb9844d28939dc7e84773c267a42fb", 0x4d, 0x171d}, {&(0x7f0000002900)="d2337f6a2d6556aa2d3ca23d340b6f9bd508b104a612f7fc45025297292015fc1c7806f90f80508853cc23b3a005754b1ff7f8f2991642603c1f87a16c6472a4087da40906dd571d734f097167503787759487a280b1f9cacd4be40f8e6b897d3564bf5031775bd54253d1", 0x6b, 0x80000000}, {&(0x7f0000002980)="343435ac9313772ecf652c5f65cd3ab1ec1781d996b194e1a6e1d909ab0563011d2cce72be4ca1e8ec709dc5e156574557e20278eff333e23e24e488878bacb8dbbc6c37e209ca4cbf1e8c5c6767ffe700867771c8dde4d40a0e694d702a01f4560f4ff67824a35afa13e4452bd3226210bc5b4dde1eb6baabfa295c8a614977558c8cabc432cbbc959c635b5fec4e94a5b8e583658b96d4c4beacb2e205092b39863d57728217a4204186dc7abaa3f778a19f264b87a336ffb920612c522daa2a06d7468596e816d7f2", 0xca, 0x7}, {&(0x7f0000002a80)="41acca154cdc01810e44049fe85f6291566e8692a37371c2a3150cacffbadf29943825c4f4b9ddb5aa73d7076bde4d27e49228", 0x33, 0x2d6400000000000}], 0x18000eb, &(0x7f0000002bc0)={[{}, {'$D-}&p{^'}], [{@fscontext={'fscontext', 0x3d, 'staff_u'}}, {@euid_gt={'euid>', 0xee00}}, {@hash}, {@pcr={'pcr', 0x3d, 0x1e}}, {@fscontext={'fscontext', 0x3d, 'sysadm_u'}}, {@obj_role={'obj_role', 0x3d, '\xf3'}}]})
getdents(r1, &(0x7f0000002c40)=""/106, 0x6a)

12:27:41 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000007000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:41 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b32, &(0x7f0000000000))

12:27:41 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000000)={<r1=>r0, 0x40, 0xeb, 0x1ff8fb65})
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000040)={0x1, 0xfff, 0x1, 0x0, 0x7, "8f8edaed0a425f5a95ba2a8c4e7b63c33d360f"})
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r2, 0x40047440, 0x0)
r3 = dup(r2)
ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000440))
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, <r4=>r2, {0x1000}}, './file0\x00'})
syz_open_pts(r4, 0x8000)

12:27:41 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 8)

[ 1283.143473] FAULT_INJECTION: forcing a failure.
[ 1283.143473] name failslab, interval 1, probability 0, space 0, times 0
12:27:41 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b33, &(0x7f0000000000))

[ 1283.188553] CPU: 0 PID: 16266 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1283.196467] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1283.205826] Call Trace:
[ 1283.208593]  dump_stack+0x1fc/0x2ef
[ 1283.212239]  should_fail.cold+0xa/0xf
[ 1283.216075]  ? setup_fault_attr+0x200/0x200
[ 1283.220410]  ? lock_acquire+0x170/0x3c0
[ 1283.224399]  __should_failslab+0x115/0x180
[ 1283.229082]  should_failslab+0x5/0x10
[ 1283.232893]  kmem_cache_alloc+0x277/0x370
[ 1283.237058]  getname_flags+0xce/0x590
[ 1283.240871]  do_sys_open+0x26c/0x520
[ 1283.244596]  ? filp_open+0x70/0x70
[ 1283.248142]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1283.253516]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1283.258540]  ? do_syscall_64+0x21/0x620
[ 1283.262520]  do_syscall_64+0xf9/0x620
[ 1283.266331]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1283.271524] RIP: 0033:0x7f188734aa04
[ 1283.275247] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44
[ 1283.294153] RSP: 002b:00007f188630ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 1283.301871] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f188734aa04
[ 1283.309146] RDX: 0000000000000002 RSI: 00007f188630d000 RDI: 00000000ffffff9c
[ 1283.316421] RBP: 00007f188630d000 R08: 0000000000000000 R09: ffffffffffffffff
[ 1283.323693] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 1283.330969] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
12:27:41 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r2 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000480)='/sys/kernel/debug/binder/transaction_log\x00', 0x0, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f00000004c0))
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000440)={0x7, 0xfbe8, 0x5, 0xe17, 0xc, 0xdcd})
ioctl$TCXONC(r0, 0x540a, 0x2)

12:27:42 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 9)

12:27:42 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b34, &(0x7f0000000000))

12:27:42 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000000)={0x0, 0x0, r2})

[ 1283.454976] BTRFS error (device loop1): superblock checksum mismatch
[ 1283.493352] BTRFS error (device loop1): open_ctree failed
12:27:42 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b35, &(0x7f0000000000))

[ 1283.511966] BTRFS error (device loop1): superblock checksum mismatch
[ 1283.526917] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1283.540437] FAULT_INJECTION: forcing a failure.
[ 1283.540437] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1283.552355] CPU: 1 PID: 16305 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1283.560239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1283.569602] Call Trace:
[ 1283.572199]  dump_stack+0x1fc/0x2ef
[ 1283.575851]  should_fail.cold+0xa/0xf
[ 1283.575870]  ? setup_fault_attr+0x200/0x200
[ 1283.575887]  ? do_writepages+0x290/0x290
[ 1283.575902]  ? unlock_page+0x13d/0x230
[ 1283.575921]  __alloc_pages_nodemask+0x239/0x2890
[ 1283.575937]  ? generic_perform_write+0x36c/0x4d0
[ 1283.575959]  ? __lock_acquire+0x6de/0x3ff0
[ 1283.575983]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1283.575999]  ? lock_downgrade+0x720/0x720
[ 1283.576013]  ? lock_acquire+0x170/0x3c0
[ 1283.576037]  ? up_write+0x18/0x150
[ 1283.622306]  ? generic_file_write_iter+0x381/0x730
[ 1283.622331]  cache_grow_begin+0xa4/0x8a0
[ 1283.622355]  ? setup_fault_attr+0x200/0x200
[ 1283.622371]  ? lock_acquire+0x170/0x3c0
[ 1283.622389]  cache_alloc_refill+0x273/0x340
[ 1283.622409]  kmem_cache_alloc+0x346/0x370
[ 1283.622429]  getname_flags+0xce/0x590
12:27:42 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001002c29020000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:42 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000009000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1283.622447]  do_sys_open+0x26c/0x520
[ 1283.622462]  ? filp_open+0x70/0x70
[ 1283.622482]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1283.622499]  ? trace_hardirqs_off_caller+0x6e/0x210
12:27:42 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b36, &(0x7f0000000000))

[ 1283.622514]  ? do_syscall_64+0x21/0x620
[ 1283.622531]  do_syscall_64+0xf9/0x620
[ 1283.622550]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
12:27:42 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 10)

12:27:42 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000000f000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1283.622562] RIP: 0033:0x7f188734aa04
[ 1283.622576] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44
12:27:42 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b37, &(0x7f0000000000))

12:27:42 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1283.622584] RSP: 002b:00007f188630ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 1283.622598] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f188734aa04
[ 1283.622606] RDX: 0000000000000002 RSI: 00007f188630d000 RDI: 00000000ffffff9c
[ 1283.622614] RBP: 00007f188630d000 R08: 0000000000000000 R09: ffffffffffffffff
[ 1283.622622] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 1283.622630] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
[ 1283.686612] BTRFS error (device loop1): open_ctree failed
[ 1283.869204] BTRFS error (device loop1): superblock checksum mismatch
[ 1283.908999] BTRFS error (device loop1): open_ctree failed
[ 1283.962137] FAULT_INJECTION: forcing a failure.
[ 1283.962137] name failslab, interval 1, probability 0, space 0, times 0
[ 1283.962156] CPU: 1 PID: 16341 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1283.962165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1283.962169] Call Trace:
[ 1283.962189]  dump_stack+0x1fc/0x2ef
[ 1283.962209]  should_fail.cold+0xa/0xf
[ 1283.962228]  ? setup_fault_attr+0x200/0x200
[ 1283.962243]  ? lock_acquire+0x170/0x3c0
[ 1283.962264]  __should_failslab+0x115/0x180
[ 1283.962282]  should_failslab+0x5/0x10
[ 1283.962297]  kmem_cache_alloc_trace+0x284/0x380
[ 1283.962318]  apparmor_file_alloc_security+0x394/0xad0
[ 1283.962337]  ? apparmor_file_receive+0x160/0x160
[ 1283.962353]  ? __alloc_file+0x21/0x340
[ 1283.962373]  security_file_alloc+0x40/0x90
[ 1283.962389]  __alloc_file+0xd8/0x340
[ 1283.962405]  alloc_empty_file+0x6d/0x170
[ 1283.962422]  path_openat+0xe9/0x2df0
[ 1283.962437]  ? __lock_acquire+0x6de/0x3ff0
[ 1283.962460]  ? path_lookupat+0x8d0/0x8d0
[ 1283.962476]  ? mark_held_locks+0xf0/0xf0
[ 1283.962490]  ? mark_held_locks+0xf0/0xf0
[ 1283.962512]  do_filp_open+0x18c/0x3f0
[ 1283.962524]  ? may_open_dev+0xf0/0xf0
[ 1283.962539]  ? __alloc_fd+0x28d/0x570
[ 1283.962558]  ? lock_downgrade+0x720/0x720
[ 1283.962571]  ? lock_acquire+0x170/0x3c0
[ 1283.962583]  ? __alloc_fd+0x34/0x570
[ 1283.962600]  ? do_raw_spin_unlock+0x171/0x230
[ 1283.962615]  ? _raw_spin_unlock+0x29/0x40
[ 1283.962627]  ? __alloc_fd+0x28d/0x570
[ 1283.962648]  do_sys_open+0x3b3/0x520
[ 1283.962662]  ? filp_open+0x70/0x70
[ 1283.962680]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1283.962695]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1283.962710]  ? do_syscall_64+0x21/0x620
[ 1283.962726]  do_syscall_64+0xf9/0x620
[ 1283.962744]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1283.962755] RIP: 0033:0x7f188734aa04
[ 1283.962768] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44
[ 1283.962776] RSP: 002b:00007f188630ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 1283.962795] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f188734aa04
[ 1283.962803] RDX: 0000000000000002 RSI: 00007f188630d000 RDI: 00000000ffffff9c
[ 1283.962811] RBP: 00007f188630d000 R08: 0000000000000000 R09: ffffffffffffffff
[ 1283.962819] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 1283.962827] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
[ 1283.984041] BTRFS error (device loop1): superblock checksum mismatch
[ 1283.984250] BTRFS error (device loop1): open_ctree failed
[ 1284.010600] BTRFS error (device loop1): superblock checksum mismatch
[ 1284.012175] BTRFS error (device loop1): open_ctree failed
[ 1284.111307] BTRFS error (device loop1): superblock checksum mismatch
[ 1284.111528] BTRFS error (device loop1): open_ctree failed
12:27:43 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000440)={0xa9, 0x4, 0x8001})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
dup2(r1, r0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

12:27:43 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 11)

12:27:43 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b3a, &(0x7f0000000000))

[ 1284.377308] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1284.394474] BTRFS error (device loop1): superblock checksum mismatch
[ 1284.403896] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:27:43 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000013000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:43 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1284.444304] BTRFS error (device loop1): open_ctree failed
[ 1284.498262] FAULT_INJECTION: forcing a failure.
[ 1284.498262] name failslab, interval 1, probability 0, space 0, times 0
[ 1284.538965] CPU: 1 PID: 16368 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1284.546895] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1284.546905] Call Trace:
[ 1284.558862]  dump_stack+0x1fc/0x2ef
[ 1284.562509]  should_fail.cold+0xa/0xf
[ 1284.566323]  ? setup_fault_attr+0x200/0x200
[ 1284.570756]  ? lock_acquire+0x170/0x3c0
[ 1284.574750]  __should_failslab+0x115/0x180
[ 1284.578993]  should_failslab+0x5/0x10
[ 1284.582799]  kmem_cache_alloc_trace+0x284/0x380
[ 1284.587481]  apparmor_file_alloc_security+0x394/0xad0
[ 1284.592683]  ? apparmor_file_receive+0x160/0x160
[ 1284.597458]  ? __alloc_file+0x21/0x340
[ 1284.601366]  security_file_alloc+0x40/0x90
[ 1284.605611]  __alloc_file+0xd8/0x340
[ 1284.609366]  alloc_empty_file+0x6d/0x170
[ 1284.613523]  path_openat+0xe9/0x2df0
[ 1284.617245]  ? __lock_acquire+0x6de/0x3ff0
[ 1284.621497]  ? path_lookupat+0x8d0/0x8d0
[ 1284.625568]  ? mark_held_locks+0xf0/0xf0
[ 1284.629645]  do_filp_open+0x18c/0x3f0
[ 1284.633454]  ? may_open_dev+0xf0/0xf0
[ 1284.637266]  ? __alloc_fd+0x28d/0x570
[ 1284.641080]  ? lock_downgrade+0x720/0x720
[ 1284.645228]  ? lock_acquire+0x170/0x3c0
[ 1284.649202]  ? __alloc_fd+0x34/0x570
[ 1284.652925]  ? do_raw_spin_unlock+0x171/0x230
[ 1284.657429]  ? _raw_spin_unlock+0x29/0x40
[ 1284.661583]  ? __alloc_fd+0x28d/0x570
[ 1284.665395]  do_sys_open+0x3b3/0x520
[ 1284.669114]  ? filp_open+0x70/0x70
[ 1284.672666]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1284.678047]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1284.683084]  ? do_syscall_64+0x21/0x620
[ 1284.687078]  do_syscall_64+0xf9/0x620
[ 1284.690895]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1284.696090] RIP: 0033:0x7f188734aa04
[ 1284.699928] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44
[ 1284.718937] RSP: 002b:00007f188630ced0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101
[ 1284.726656] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f188734aa04
12:27:43 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b3b, &(0x7f0000000000))

[ 1284.733932] RDX: 0000000000000002 RSI: 00007f188630d000 RDI: 00000000ffffff9c
[ 1284.741199] RBP: 00007f188630d000 R08: 0000000000000000 R09: ffffffffffffffff
[ 1284.748464] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002
[ 1284.755732] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
12:27:43 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b3c, &(0x7f0000000000))

12:27:43 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 12)

12:27:43 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x1)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000440))
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x97, 0xfffe, &(0x7f0000000000)="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"})

[ 1284.845635] BTRFS error (device loop4): superblock checksum mismatch
[ 1284.862209] BTRFS error (device loop4): open_ctree failed
12:27:43 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b3d, &(0x7f0000000000))

[ 1284.952613] FAULT_INJECTION: forcing a failure.
[ 1284.952613] name failslab, interval 1, probability 0, space 0, times 0
[ 1284.973158] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1284.973663] CPU: 1 PID: 16400 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1284.991094] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1284.991100] Call Trace:
[ 1284.991120]  dump_stack+0x1fc/0x2ef
[ 1284.991139]  should_fail.cold+0xa/0xf
[ 1284.991156]  ? setup_fault_attr+0x200/0x200
[ 1284.991170]  ? lock_acquire+0x170/0x3c0
[ 1284.991189]  __should_failslab+0x115/0x180
[ 1284.991208]  should_failslab+0x5/0x10
[ 1285.027034]  kmem_cache_alloc_trace+0x284/0x380
[ 1285.027053]  ? loop_info64_to_compat+0x5e0/0x5e0
[ 1285.036477]  __kthread_create_on_node+0xd2/0x410
[ 1285.036494]  ? kthread_parkme+0xa0/0xa0
[ 1285.045223]  ? lock_acquire+0x170/0x3c0
12:27:43 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b40, &(0x7f0000000000))

[ 1285.047372] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1285.049201]  ? lo_ioctl+0x1bb/0x20e0
[ 1285.049223]  ? __mutex_lock+0x368/0x1190
[ 1285.049238]  ? lock_downgrade+0x720/0x720
[ 1285.049253]  ? check_preemption_disabled+0x41/0x280
[ 1285.049269]  ? loop_info64_to_compat+0x5e0/0x5e0
[ 1285.049282]  kthread_create_on_node+0xbb/0xf0
[ 1285.049298]  ? __kthread_create_on_node+0x410/0x410
[ 1285.090996]  ? __fget+0x356/0x510
[ 1285.091016]  ? do_dup2+0x450/0x450
[ 1285.091032]  ? __lockdep_init_map+0x100/0x5a0
[ 1285.091048]  ? __lockdep_init_map+0x100/0x5a0
[ 1285.091069]  lo_ioctl+0xae5/0x20e0
[ 1285.091089]  ? loop_set_status64+0x110/0x110
[ 1285.091105]  blkdev_ioctl+0x5cb/0x1a80
12:27:43 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1285.091122]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1285.091135]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1285.091150]  ? mark_held_locks+0xf0/0xf0
12:27:43 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000014000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:43 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 13)

[ 1285.091166]  ? mark_held_locks+0xf0/0xf0
[ 1285.091184]  ? debug_check_no_obj_freed+0x201/0x490
[ 1285.091204]  ? lock_downgrade+0x720/0x720
[ 1285.091229]  block_ioctl+0xe9/0x130
[ 1285.091242]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1285.091257]  do_vfs_ioctl+0xcdb/0x12e0
[ 1285.091272]  ? lock_downgrade+0x720/0x720
[ 1285.091288]  ? check_preemption_disabled+0x41/0x280
[ 1285.091302]  ? ioctl_preallocate+0x200/0x200
[ 1285.091320]  ? __fget+0x356/0x510
[ 1285.091337]  ? do_dup2+0x450/0x450
[ 1285.091352]  ? do_sys_open+0x2bf/0x520
[ 1285.091374]  ksys_ioctl+0x9b/0xc0
[ 1285.091391]  __x64_sys_ioctl+0x6f/0xb0
[ 1285.091405]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1285.091419]  do_syscall_64+0xf9/0x620
[ 1285.091438]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1285.091450] RIP: 0033:0x7f18873978a7
[ 1285.091465] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1285.091472] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1285.091486] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1285.091494] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1285.091503] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
12:27:44 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 14)

[ 1285.091510] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1285.091519] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
[ 1285.176652] BTRFS error (device loop4): superblock checksum mismatch
[ 1285.181273] BTRFS error (device loop4): open_ctree failed
[ 1285.362154] FAULT_INJECTION: forcing a failure.
[ 1285.362154] name failslab, interval 1, probability 0, space 0, times 0
12:27:44 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000001f000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1285.362174] CPU: 1 PID: 16424 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1285.362183] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1285.362188] Call Trace:
[ 1285.362209]  dump_stack+0x1fc/0x2ef
[ 1285.362231]  should_fail.cold+0xa/0xf
[ 1285.362250]  ? setup_fault_attr+0x200/0x200
[ 1285.362266]  ? lock_acquire+0x170/0x3c0
[ 1285.362287]  __should_failslab+0x115/0x180
[ 1285.362306]  should_failslab+0x5/0x10
[ 1285.362319]  kmem_cache_alloc+0x277/0x370
[ 1285.362337]  __kernfs_new_node+0xd2/0x680
[ 1285.362355]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1285.362370]  ? _raw_spin_unlock_irq+0x5a/0x80
12:27:44 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:44 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 15)

[ 1285.362385]  ? __cpu_to_node+0x7b/0xa0
[ 1285.362404]  ? mark_held_locks+0xf0/0xf0
[ 1285.362416]  ? io_schedule_timeout+0x140/0x140
[ 1285.362429]  ? enqueue_entity+0xf86/0x3850
[ 1285.362446]  ? set_user_nice.part.0+0x3b9/0xab0
[ 1285.362466]  kernfs_create_dir_ns+0x9e/0x230
[ 1285.362483]  internal_create_group+0x1c1/0xb20
[ 1285.362502]  ? sysfs_remove_link_from_group+0x70/0x70
[ 1285.362515]  ? lock_downgrade+0x720/0x720
[ 1285.362539]  lo_ioctl+0xf7c/0x20e0
12:27:44 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000003b000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1285.362559]  ? loop_set_status64+0x110/0x110
[ 1285.362574]  blkdev_ioctl+0x5cb/0x1a80
[ 1285.362589]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1285.362602]  ? blkpg_ioctl+0x9d0/0x9d0
12:27:44 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 16)

[ 1285.362617]  ? mark_held_locks+0xf0/0xf0
[ 1285.362632]  ? mark_held_locks+0xf0/0xf0
[ 1285.362649]  ? debug_check_no_obj_freed+0x201/0x490
[ 1285.362668]  ? lock_downgrade+0x720/0x720
[ 1285.362683]  block_ioctl+0xe9/0x130
[ 1285.362695]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1285.362710]  do_vfs_ioctl+0xcdb/0x12e0
[ 1285.362725]  ? lock_downgrade+0x720/0x720
[ 1285.362740]  ? check_preemption_disabled+0x41/0x280
[ 1285.362763]  ? ioctl_preallocate+0x200/0x200
[ 1285.362782]  ? __fget+0x356/0x510
[ 1285.362799]  ? do_dup2+0x450/0x450
[ 1285.362814]  ? do_sys_open+0x2bf/0x520
[ 1285.362837]  ksys_ioctl+0x9b/0xc0
[ 1285.362853]  __x64_sys_ioctl+0x6f/0xb0
[ 1285.362868]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1285.362882]  do_syscall_64+0xf9/0x620
[ 1285.362900]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1285.362911] RIP: 0033:0x7f18873978a7
[ 1285.362925] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1285.362932] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1285.362946] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1285.362954] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1285.362961] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1285.362969] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1285.362976] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
[ 1285.399319] BTRFS warning (device <unknown>): duplicate device /dev/loop1 devid 0 generation 7 scanned by syz-executor.1 (16425)
[ 1285.399457] BTRFS error (device loop4): superblock checksum mismatch
[ 1285.446513] BTRFS error (device loop4): open_ctree failed
[ 1285.461485] BTRFS error (device loop4): superblock checksum mismatch
[ 1285.504711] BTRFS error (device loop4): open_ctree failed
[ 1285.632568] BTRFS error (device loop1): superblock checksum mismatch
[ 1285.634328] BTRFS error (device loop1): open_ctree failed
[ 1285.680409] FAULT_INJECTION: forcing a failure.
[ 1285.680409] name failslab, interval 1, probability 0, space 0, times 0
[ 1285.680430] CPU: 0 PID: 16452 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1285.680439] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1285.680443] Call Trace:
[ 1285.680464]  dump_stack+0x1fc/0x2ef
[ 1285.680484]  should_fail.cold+0xa/0xf
[ 1285.680503]  ? setup_fault_attr+0x200/0x200
[ 1285.680518]  ? lock_acquire+0x170/0x3c0
[ 1285.680540]  __should_failslab+0x115/0x180
[ 1285.680557]  should_failslab+0x5/0x10
[ 1285.680571]  kmem_cache_alloc+0x277/0x370
[ 1285.680589]  __kernfs_new_node+0xd2/0x680
[ 1285.680607]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1285.680621]  ? kernfs_activate+0x2c/0x1d0
[ 1285.680635]  ? lock_downgrade+0x720/0x720
[ 1285.680650]  ? kernfs_add_one+0x51/0x4c0
[ 1285.680664]  ? mutex_trylock+0x1a0/0x1a0
[ 1285.680682]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1285.680702]  kernfs_new_node+0x92/0x120
[ 1285.680722]  __kernfs_create_file+0x51/0x340
[ 1285.680742]  sysfs_add_file_mode_ns+0x226/0x540
[ 1285.680763]  internal_create_group+0x355/0xb20
[ 1285.680783]  ? sysfs_remove_link_from_group+0x70/0x70
[ 1285.680796]  ? lock_downgrade+0x720/0x720
[ 1285.680822]  lo_ioctl+0xf7c/0x20e0
[ 1285.680841]  ? loop_set_status64+0x110/0x110
[ 1285.680857]  blkdev_ioctl+0x5cb/0x1a80
[ 1285.680872]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1285.680885]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1285.680900]  ? mark_held_locks+0xf0/0xf0
[ 1285.680914]  ? mark_held_locks+0xf0/0xf0
[ 1285.680932]  ? debug_check_no_obj_freed+0x201/0x490
[ 1285.680950]  ? lock_downgrade+0x720/0x720
[ 1285.680966]  block_ioctl+0xe9/0x130
[ 1285.680978]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1285.680993]  do_vfs_ioctl+0xcdb/0x12e0
[ 1285.681008]  ? lock_downgrade+0x720/0x720
[ 1285.681024]  ? check_preemption_disabled+0x41/0x280
[ 1285.681038]  ? ioctl_preallocate+0x200/0x200
[ 1285.681056]  ? __fget+0x356/0x510
[ 1285.681072]  ? do_dup2+0x450/0x450
[ 1285.681087]  ? do_sys_open+0x2bf/0x520
[ 1285.681108]  ksys_ioctl+0x9b/0xc0
[ 1285.681131]  __x64_sys_ioctl+0x6f/0xb0
[ 1285.681147]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1285.681162]  do_syscall_64+0xf9/0x620
[ 1285.681181]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1285.681192] RIP: 0033:0x7f18873978a7
[ 1285.681207] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1285.681215] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1285.681228] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1285.681236] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1285.681244] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1285.681252] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1285.681260] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
[ 1285.836015] FAULT_INJECTION: forcing a failure.
[ 1285.836015] name failslab, interval 1, probability 0, space 0, times 0
[ 1285.836034] CPU: 1 PID: 16467 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1285.836042] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1285.836047] Call Trace:
[ 1285.836069]  dump_stack+0x1fc/0x2ef
[ 1285.836089]  should_fail.cold+0xa/0xf
[ 1285.836109]  ? setup_fault_attr+0x200/0x200
[ 1285.836125]  ? lock_acquire+0x170/0x3c0
[ 1285.836146]  __should_failslab+0x115/0x180
[ 1285.836164]  should_failslab+0x5/0x10
[ 1285.836178]  kmem_cache_alloc+0x277/0x370
[ 1285.836197]  __kernfs_new_node+0xd2/0x680
[ 1285.836214]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1285.836230]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1285.836247]  ? wait_for_completion_io+0x10/0x10
[ 1285.836262]  ? kernfs_next_descendant_post+0x19c/0x290
[ 1285.836280]  kernfs_new_node+0x92/0x120
[ 1285.836298]  __kernfs_create_file+0x51/0x340
[ 1285.836318]  sysfs_add_file_mode_ns+0x226/0x540
[ 1285.836336]  internal_create_group+0x355/0xb20
[ 1285.836352]  ? sysfs_remove_link_from_group+0x70/0x70
[ 1285.836363]  ? lock_downgrade+0x720/0x720
[ 1285.836387]  lo_ioctl+0xf7c/0x20e0
[ 1285.836403]  ? loop_set_status64+0x110/0x110
[ 1285.836419]  blkdev_ioctl+0x5cb/0x1a80
[ 1285.836434]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1285.836447]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1285.836462]  ? mark_held_locks+0xf0/0xf0
[ 1285.836475]  ? mark_held_locks+0xf0/0xf0
[ 1285.836492]  ? debug_check_no_obj_freed+0x201/0x490
[ 1285.836510]  ? lock_downgrade+0x720/0x720
[ 1285.836526]  block_ioctl+0xe9/0x130
[ 1285.836538]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1285.836552]  do_vfs_ioctl+0xcdb/0x12e0
[ 1285.836566]  ? lock_downgrade+0x720/0x720
[ 1285.836583]  ? check_preemption_disabled+0x41/0x280
[ 1285.836598]  ? ioctl_preallocate+0x200/0x200
[ 1285.836623]  ? __fget+0x356/0x510
[ 1285.836639]  ? do_dup2+0x450/0x450
[ 1285.836655]  ? do_sys_open+0x2bf/0x520
[ 1285.836673]  ksys_ioctl+0x9b/0xc0
[ 1285.836687]  __x64_sys_ioctl+0x6f/0xb0
[ 1285.836701]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1285.836715]  do_syscall_64+0xf9/0x620
[ 1285.836732]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1285.836742] RIP: 0033:0x7f18873978a7
[ 1285.836756] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1285.836762] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1285.836773] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1285.836779] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1285.836785] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1285.836791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1285.836796] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
[ 1285.879124] BTRFS error (device loop4): superblock checksum mismatch
[ 1285.879346] BTRFS error (device loop4): open_ctree failed
[ 1285.892071] BTRFS error (device loop4): superblock checksum mismatch
[ 1285.923106] BTRFS error (device loop4): open_ctree failed
[ 1285.963520] BTRFS error (device loop4): superblock checksum mismatch
[ 1285.993442] BTRFS error (device loop4): open_ctree failed
[ 1286.081466] FAULT_INJECTION: forcing a failure.
[ 1286.081466] name failslab, interval 1, probability 0, space 0, times 0
[ 1286.081484] CPU: 0 PID: 16491 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1286.081492] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1286.081496] Call Trace:
[ 1286.081515]  dump_stack+0x1fc/0x2ef
[ 1286.081543]  should_fail.cold+0xa/0xf
[ 1286.081556]  ? is_bpf_text_address+0xfc/0x1b0
[ 1286.081572]  ? setup_fault_attr+0x200/0x200
[ 1286.081588]  ? kernel_text_address+0xbd/0xf0
[ 1286.081603]  ? __kernel_text_address+0x9/0x30
[ 1286.081617]  ? unwind_get_return_address+0x51/0x90
[ 1286.081632]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1286.081648]  __should_failslab+0x115/0x180
[ 1286.081664]  should_failslab+0x5/0x10
[ 1286.081677]  kmem_cache_alloc+0x3f/0x370
[ 1286.081695]  radix_tree_node_alloc.constprop.0+0x1e4/0x320
[ 1286.081712]  idr_get_free+0x50e/0xa10
[ 1286.081736]  idr_alloc_u32+0x1a5/0x320
[ 1286.081753]  ? __fprop_inc_percpu_max+0x210/0x210
[ 1286.081772]  ? should_fail+0x142/0x7b0
[ 1286.081785]  ? fs_reclaim_release+0xd0/0x110
[ 1286.081802]  idr_alloc_cyclic+0x102/0x230
[ 1286.081816]  ? idr_alloc+0x130/0x130
[ 1286.081828]  ? __kernfs_new_node+0xf9/0x680
[ 1286.081842]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1286.081859]  __kernfs_new_node+0x11a/0x680
[ 1286.081874]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1286.081889]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1286.081905]  ? wait_for_completion_io+0x10/0x10
[ 1286.081919]  ? kernfs_next_descendant_post+0x19c/0x290
[ 1286.081938]  kernfs_new_node+0x92/0x120
[ 1286.081956]  __kernfs_create_file+0x51/0x340
[ 1286.081975]  sysfs_add_file_mode_ns+0x226/0x540
[ 1286.081993]  internal_create_group+0x355/0xb20
[ 1286.082012]  ? sysfs_remove_link_from_group+0x70/0x70
[ 1286.082025]  ? lock_downgrade+0x720/0x720
[ 1286.082049]  lo_ioctl+0xf7c/0x20e0
[ 1286.082066]  ? loop_set_status64+0x110/0x110
[ 1286.082080]  blkdev_ioctl+0x5cb/0x1a80
[ 1286.082097]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1286.082111]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1286.082131]  ? mark_held_locks+0xf0/0xf0
[ 1286.082144]  ? mark_held_locks+0xf0/0xf0
[ 1286.082168]  ? debug_check_no_obj_freed+0x201/0x490
[ 1286.082193]  ? lock_downgrade+0x720/0x720
[ 1286.082207]  block_ioctl+0xe9/0x130
[ 1286.082218]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1286.082232]  do_vfs_ioctl+0xcdb/0x12e0
[ 1286.082246]  ? lock_downgrade+0x720/0x720
[ 1286.082261]  ? check_preemption_disabled+0x41/0x280
[ 1286.082274]  ? ioctl_preallocate+0x200/0x200
[ 1286.082291]  ? __fget+0x356/0x510
[ 1286.082306]  ? do_dup2+0x450/0x450
[ 1286.082318]  ? do_sys_open+0x2bf/0x520
[ 1286.082336]  ksys_ioctl+0x9b/0xc0
[ 1286.082351]  __x64_sys_ioctl+0x6f/0xb0
[ 1286.082365]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1286.082379]  do_syscall_64+0xf9/0x620
[ 1286.082398]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1286.082412] RIP: 0033:0x7f18873978a7
[ 1286.082426] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1286.082433] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1286.082446] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1286.082454] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1286.082461] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1286.082469] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
12:27:47 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
preadv(r0, &(0x7f0000001880)=[{&(0x7f0000000480)=""/205, 0xcd}, {&(0x7f0000000580)=""/207, 0xcf}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/239, 0xef}, {&(0x7f0000001780)=""/59, 0x3b}, {&(0x7f00000017c0)=""/15, 0xf}, {&(0x7f0000001800)=""/26, 0x1a}, {&(0x7f0000001840)=""/32, 0x20}], 0x8, 0xb3, 0x71b)
ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000440))

12:27:47 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:47 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b41, &(0x7f0000000000))

12:27:47 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000003d000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:47 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 17)

12:27:47 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
r2 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/drop_entry\x00', 0x2, 0x0)
ioctl$LOOP_SET_FD(r3, 0x4c00, r0)
r4 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r4, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r4, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000004c0)={<r5=>0x0, ""/256, 0x0, <r6=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r7=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r8=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000051d00)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r9=>0x0}], 0x0, "a20551984fe8db"})
r10 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r10, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r10, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @mcast1, @mcast2, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r10, 0x81f8943c, &(0x7f00000004c0)={<r11=>0x0, ""/256, 0x0, <r12=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004b580)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r13=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r14=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}], 0xaa, "590e567ac87907"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000052d00)=ANY=[@ANYRES64=<r15=>0x0, @ANYBLOB="030000000000000003000000000000c69eec0d00000000000900000000000000080000000000000001800000000000000000000082090000ff07000000010000446900000000000006000000000000008100000000000000030000000000000038000000000000000000000000000000000000000000000000000000000000002000"/160])
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000052dc0)={0x0, ""/256, 0x0, <r16=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000052fc0)={0x1f, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {r9, r12}, {r15, r16}], 0x0, "2df8a44ae1a267"})

[ 1286.082477] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
12:27:47 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000440)={{0x1, 0x1, 0x18, <r1=>r0, {0xee01, 0xee01}}, './file0\x00'})
ioctl$TIOCMIWAIT(r1, 0x545c, 0x0)

12:27:47 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b44, &(0x7f0000000000))

[ 1288.937737] BTRFS error (device loop1): superblock checksum mismatch
[ 1288.943038] FAULT_INJECTION: forcing a failure.
[ 1288.943038] name failslab, interval 1, probability 0, space 0, times 0
[ 1288.967554] CPU: 0 PID: 16522 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1288.975470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1288.984829] Call Trace:
[ 1288.987430]  dump_stack+0x1fc/0x2ef
[ 1288.991073]  should_fail.cold+0xa/0xf
[ 1288.994886]  ? setup_fault_attr+0x200/0x200
[ 1288.999218]  ? lock_acquire+0x170/0x3c0
[ 1289.003205]  __should_failslab+0x115/0x180
[ 1289.007535]  should_failslab+0x5/0x10
[ 1289.011344]  kmem_cache_alloc+0x277/0x370
[ 1289.015502]  __kernfs_new_node+0xd2/0x680
[ 1289.019659]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1289.024425]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1289.029272]  ? wait_for_completion_io+0x10/0x10
[ 1289.033954]  ? kernfs_next_descendant_post+0x19c/0x290
[ 1289.039250]  kernfs_new_node+0x92/0x120
[ 1289.043240]  __kernfs_create_file+0x51/0x340
[ 1289.047668]  sysfs_add_file_mode_ns+0x226/0x540
[ 1289.052353]  internal_create_group+0x355/0xb20
[ 1289.056953]  ? sysfs_remove_link_from_group+0x70/0x70
[ 1289.062152]  ? lock_downgrade+0x720/0x720
[ 1289.066320]  lo_ioctl+0xf7c/0x20e0
[ 1289.069882]  ? loop_set_status64+0x110/0x110
[ 1289.074303]  blkdev_ioctl+0x5cb/0x1a80
[ 1289.078211]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1289.083616]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1289.087516]  ? mark_held_locks+0xf0/0xf0
[ 1289.091587]  ? mark_held_locks+0xf0/0xf0
[ 1289.095659]  ? debug_check_no_obj_freed+0x201/0x490
[ 1289.100689]  ? lock_downgrade+0x720/0x720
[ 1289.104858]  block_ioctl+0xe9/0x130
[ 1289.108494]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1289.112826]  do_vfs_ioctl+0xcdb/0x12e0
[ 1289.116729]  ? lock_downgrade+0x720/0x720
[ 1289.120888]  ? check_preemption_disabled+0x41/0x280
[ 1289.125914]  ? ioctl_preallocate+0x200/0x200
[ 1289.130335]  ? __fget+0x356/0x510
[ 1289.133813]  ? do_dup2+0x450/0x450
[ 1289.137373]  ? do_sys_open+0x2bf/0x520
[ 1289.141540]  ksys_ioctl+0x9b/0xc0
[ 1289.145008]  __x64_sys_ioctl+0x6f/0xb0
[ 1289.148904]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1289.153492]  do_syscall_64+0xf9/0x620
[ 1289.157304]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1289.162494] RIP: 0033:0x7f18873978a7
[ 1289.166213] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1289.185118] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1289.192839] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1289.200111] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1289.207384] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1289.214657] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1289.221944] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
12:27:47 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b45, &(0x7f0000000000))

[ 1289.255870] BTRFS error (device loop1): open_ctree failed
[ 1289.270972] BTRFS warning (device <unknown>): duplicate device /dev/loop3 devid 0 generation 0 scanned by syz-executor.3 (16522)
[ 1289.288100] BTRFS error (device loop1): superblock checksum mismatch
12:27:47 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000003f000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:47 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x1be, 0x4, &(0x7f0000000000)="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"})

12:27:47 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b46, &(0x7f0000000000))

12:27:48 executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
r1 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000000c0)='./binderfs/custom0\x00', 0x0, 0x0)
sendfile(r1, r0, &(0x7f0000000100)=0x8, 0x80003)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PPPIOCSMRRU(0xffffffffffffffff, 0x40047440, 0x0)
r2 = socket$inet_tcp(0x2, 0x1, 0x0)
ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)={0x0, @l2tp={0x2, 0x0, @remote={0xac, 0x8, 0x2}, 0xffffffff}, @llc={0x1a, 0x303, 0x13, 0x7f, 0x42, 0x3a, @remote}, @nl, 0xf0f4, 0x0, 0x0, 0x0, 0x800, &(0x7f0000000340)='batadv_slave_0\x00'})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000001940)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, <r3=>0x0})
r4 = syz_mount_image$hfsplus(&(0x7f0000001b40), &(0x7f0000001b80)='./file0\x00', 0x5, 0x2, &(0x7f0000001d80)=[{&(0x7f0000001bc0)="31311734e332680378b5fe3f012f3bf2194923756bc5500a8911b62f18d8064c06928930937b35b30cec58c7c6eb3e8ba1f100231766004b6d61fe15f7bdbe5dd226669be35551869fc9a3fea7b9d7bf75dd82b5fdaa33c401c3bbeae98075447a87b64c60a0baf25ab2e976bbc3531bcd5639e4e37cfe6a531ff677e87f33a7a33ce6f0d4cf796a24bf473e175a6bb959da9ff07222534ee186d500268ea7ea111f0d29e0cdb0ad249f2d4377c8211877", 0xb1, 0x10000}, {&(0x7f0000001c80)="b48dcc0c8d333cc407aef02bdd8db77a84f21a98f0da9fbb393c641f63ef6023c1e39a3b1609eae408ad86abff7d09c70f1caf65dcfc1289b0880c98ccc9b768162bfae7e3a607a594d4b3921d0f0617a040ce3b6c831b5e9dc6be282a8423536d2fd503e8bf537ddd429886c2fd55f27865e316c6bd6af0a173b1e9533561ccdaf4dd49969eee7d5f53b5a752d065a9f4377e479234541b2fe840a337f109b3aaf968fa82eb2b5706f3dd625cc5ecd2fe263ef0bc3cdd470a951e55aaada7893d5cc13096b107c517fb9834", 0xcc, 0x6}], 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="6e6f626172726965721363726561746f723daa14a199cb2c676964", @ANYRESHEX=0xee01, @ANYRESOCT, @ANYRESDEC=0x0, @ANYBLOB=',context=staff_u,\x00'])
ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000001980)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, <r5=>0x0}})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000000940)={{}, 0x0, 0x0, @inherit={0x78, &(0x7f0000000000)=ANY=[@ANYBLOB="bde7f16dcbab45e997263315e6cbafff5c5b9acd6a741ed9d66c423e78ffd3853b775a23abdf288466da87b5671bde109fdb2cf43064"]}, @devid=r5})
ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(0xffffffffffffffff, 0x50009418, &(0x7f0000002280)={{r4}, r3, 0x10, @unused=[0x2, 0x1, 0x100, 0x4], @devid=r5})
ioctl$BTRFS_IOC_SCRUB(0xffffffffffffffff, 0xc400941b, &(0x7f0000000480)={r5, 0xffffffffffffffff, 0x4, 0x1})
setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), 0x4)
r6 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r7 = dup(r6)
ioctl$TIOCL_PASTESEL(r7, 0x541c, &(0x7f0000000440))
r8 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r8, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCGDEV(r8, 0x80045432, &(0x7f0000000080))

[ 1289.418437] BTRFS error (device loop1): open_ctree failed
[ 1289.484561] BTRFS error (device loop4): superblock checksum mismatch
[ 1289.506853] BTRFS error (device loop4): open_ctree failed
12:27:48 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b47, &(0x7f0000000000))

12:27:48 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 18)

12:27:48 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:48 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000540), 0x404040)
bind$alg(r2, &(0x7f0000000440)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0xfffffcd6)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000500), 0x0)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
recvmmsg(r3, &(0x7f0000001140)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000600)=""/140, 0x8c}, {&(0x7f00000006c0)=""/91, 0x5b}, {&(0x7f0000000740)=""/152, 0x98}, {&(0x7f0000000800)=""/109, 0x6d}], 0x4}, 0x3}, {{&(0x7f0000000880), 0x80, &(0x7f0000000e80)=[{&(0x7f0000000900)=""/132, 0x84}, {&(0x7f00000009c0)=""/99, 0x63}, {&(0x7f0000000a40)=""/241, 0xf1}, {&(0x7f0000000b40)=""/221, 0xdd}, {&(0x7f0000000c40)=""/78, 0x4e}, {&(0x7f0000000cc0)=""/9, 0x9}, {&(0x7f0000000d00)=""/128, 0x80}, {&(0x7f0000000d80)=""/7, 0x7}, {&(0x7f0000000dc0)=""/152, 0x98}], 0x9}, 0x6}, {{&(0x7f0000000f40)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @loopback}}}, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000fc0)=""/238, 0xee}], 0x1, &(0x7f0000001100)=""/26, 0x1a}, 0x3f}], 0x3, 0x101, &(0x7f0000001200)={0x0, 0x989680})
syz_open_procfs(0x0, &(0x7f00000004c0)='net/ip6_flowlabel\x00')
ioctl$BTRFS_IOC_SUBVOL_CREATE(r2, 0x5000940e, &(0x7f00000014c0)={{r1}, "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"})
r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x10002, 0x0)
ioctl$TIOCGRS485(r4, 0x542e, &(0x7f00000005c0))
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r5, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r5, 0x40047440, 0x0)
readahead(r5, 0x6, 0x3)

[ 1289.548142] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1289.598505] hfsplus: unable to parse mount options
[ 1289.610180] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:27:48 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000040000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1289.656839] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:27:48 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b48, &(0x7f0000000000))

[ 1289.715205] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1289.741317] FAULT_INJECTION: forcing a failure.
[ 1289.741317] name failslab, interval 1, probability 0, space 0, times 0
[ 1289.755334] CPU: 0 PID: 16580 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1289.763325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1289.772710] Call Trace:
[ 1289.772731]  dump_stack+0x1fc/0x2ef
[ 1289.772756]  should_fail.cold+0xa/0xf
[ 1289.772775]  ? setup_fault_attr+0x200/0x200
[ 1289.772789]  ? lock_acquire+0x170/0x3c0
[ 1289.772808]  __should_failslab+0x115/0x180
[ 1289.772824]  should_failslab+0x5/0x10
[ 1289.772840]  kmem_cache_alloc+0x277/0x370
[ 1289.803352]  __kernfs_new_node+0xd2/0x680
[ 1289.803370]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1289.812352]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1289.812370]  ? wait_for_completion_io+0x10/0x10
[ 1289.821854]  ? kernfs_next_descendant_post+0x19c/0x290
[ 1289.827124]  kernfs_new_node+0x92/0x120
[ 1289.831087]  __kernfs_create_file+0x51/0x340
[ 1289.835486]  sysfs_add_file_mode_ns+0x226/0x540
[ 1289.840142]  internal_create_group+0x355/0xb20
[ 1289.844713]  ? sysfs_remove_link_from_group+0x70/0x70
[ 1289.850237]  ? lock_downgrade+0x720/0x720
[ 1289.854579]  lo_ioctl+0xf7c/0x20e0
[ 1289.858156]  ? loop_set_status64+0x110/0x110
[ 1289.862552]  blkdev_ioctl+0x5cb/0x1a80
[ 1289.866426]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1289.871790]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1289.875694]  ? mark_held_locks+0xf0/0xf0
[ 1289.875711]  ? mark_held_locks+0xf0/0xf0
[ 1289.883806]  ? debug_check_no_obj_freed+0x201/0x490
[ 1289.888819]  ? lock_downgrade+0x720/0x720
[ 1289.893068]  block_ioctl+0xe9/0x130
[ 1289.896687]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1289.900991]  do_vfs_ioctl+0xcdb/0x12e0
[ 1289.904865]  ? lock_downgrade+0x720/0x720
[ 1289.908997]  ? check_preemption_disabled+0x41/0x280
[ 1289.914007]  ? ioctl_preallocate+0x200/0x200
[ 1289.918421]  ? __fget+0x356/0x510
[ 1289.921873]  ? do_dup2+0x450/0x450
[ 1289.925405]  ? do_sys_open+0x2bf/0x520
[ 1289.929281]  ksys_ioctl+0x9b/0xc0
[ 1289.932720]  __x64_sys_ioctl+0x6f/0xb0
[ 1289.936595]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1289.941160]  do_syscall_64+0xf9/0x620
[ 1289.944962]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1289.950140] RIP: 0033:0x7f18873978a7
[ 1289.953865] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1289.972851] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1289.980641] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1289.987903] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1289.995158] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1290.002427] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
12:27:48 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b49, &(0x7f0000000000))

[ 1290.009679] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
12:27:48 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000400)={0x1, 0x1, 0x19, 0x0, 0x6c})

12:27:48 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b4a, &(0x7f0000000000))

[ 1290.082391] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1290.117507] BTRFS warning (device <unknown>): duplicate device /dev/loop1 devid 0 generation 7 scanned by syz-executor.1 (16592)
[ 1290.129972] BTRFS error (device loop4): superblock checksum mismatch
12:27:48 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000048000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:48 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b4b, &(0x7f0000000000))

12:27:48 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000440))
ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, &(0x7f0000000500))
ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000004c0))
r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0)
ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000040)=""/45)

[ 1290.159853] BTRFS error (device loop4): open_ctree failed
12:27:48 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000100)=0x9)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
syz_kvm_setup_cpu$x86(r2, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000001c0)=[@text32={0x20, &(0x7f0000000140)="b8010000000f01c1c4e29d45790066b89d000f00d00f20c035080000000f22c0f30fc77600c4c2bd0614bf66baf80cb81b75d187ef66bafc0cb000eeb9800000c00f3235001000000f30d9cd0fc733", 0x4f}], 0x1, 0x42, &(0x7f0000000200), 0x0)
setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in=@multicast2, @in=@private=0xa010101, 0x4e24, 0x0, 0x4e24, 0x7, 0x2, 0x20, 0xc0, 0x61, 0x0, 0xee00}, {0x3, 0x8001, 0xfffffffffffffff9, 0x5, 0x8001, 0x100000081, 0xaab, 0x3ff7ffffff}, {0x80000000, 0x7, 0x200, 0x2}, 0x7ff, 0x6e6bb3, 0x1, 0x1, 0x3, 0x1}, {{@in=@multicast2, 0x4d2, 0x32}, 0xa, @in=@dev={0xac, 0x14, 0x14, 0x29}, 0x3507, 0x4, 0x2, 0xef, 0x1ff0, 0x0, 0x2}}, 0xe8)

12:27:48 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 19)

[ 1290.214488] BTRFS error (device loop4): superblock checksum mismatch
[ 1290.288576] BTRFS error (device loop4): open_ctree failed
[ 1290.337057] FAULT_INJECTION: forcing a failure.
[ 1290.337057] name failslab, interval 1, probability 0, space 0, times 0
[ 1290.346361] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1290.348665] CPU: 0 PID: 16637 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1290.366181] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1290.375603] Call Trace:
[ 1290.375625]  dump_stack+0x1fc/0x2ef
[ 1290.375644]  should_fail.cold+0xa/0xf
[ 1290.381656] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1290.381839]  ? setup_fault_attr+0x200/0x200
[ 1290.387316] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1290.395669]  ? lock_acquire+0x170/0x3c0
[ 1290.395691]  __should_failslab+0x115/0x180
[ 1290.395709]  should_failslab+0x5/0x10
[ 1290.395723]  kmem_cache_alloc+0x277/0x370
[ 1290.395739]  __kernfs_new_node+0xd2/0x680
[ 1290.395756]  ? kernfs_dop_revalidate+0x3a0/0x3a0
[ 1290.434873]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1290.434890]  ? wait_for_completion_io+0x10/0x10
[ 1290.444473]  ? kernfs_next_descendant_post+0x19c/0x290
[ 1290.449743]  kernfs_new_node+0x92/0x120
[ 1290.453712]  __kernfs_create_file+0x51/0x340
[ 1290.458138]  sysfs_add_file_mode_ns+0x226/0x540
[ 1290.462804]  internal_create_group+0x355/0xb20
[ 1290.467374]  ? sysfs_remove_link_from_group+0x70/0x70
[ 1290.472646]  ? lock_downgrade+0x720/0x720
[ 1290.476790]  lo_ioctl+0xf7c/0x20e0
[ 1290.480327]  ? loop_set_status64+0x110/0x110
[ 1290.484726]  blkdev_ioctl+0x5cb/0x1a80
[ 1290.488614]  ? finish_task_switch+0x118/0x760
[ 1290.493105]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1290.496998]  ? mark_held_locks+0xf0/0xf0
[ 1290.501056]  ? __schedule+0x88f/0x2040
[ 1290.505115]  ? io_schedule_timeout+0x140/0x140
[ 1290.509688]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1290.514434]  block_ioctl+0xe9/0x130
[ 1290.518045]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1290.522353]  do_vfs_ioctl+0xcdb/0x12e0
[ 1290.526228]  ? lock_downgrade+0x720/0x720
[ 1290.530360]  ? check_preemption_disabled+0x41/0x280
[ 1290.535379]  ? ioctl_preallocate+0x200/0x200
[ 1290.539783]  ? __fget+0x356/0x510
[ 1290.543221]  ? do_dup2+0x450/0x450
[ 1290.546744]  ? do_sys_open+0x2bf/0x520
[ 1290.550619]  ksys_ioctl+0x9b/0xc0
[ 1290.554073]  __x64_sys_ioctl+0x6f/0xb0
[ 1290.557949]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1290.562520]  do_syscall_64+0xf9/0x620
[ 1290.566312]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1290.571516] RIP: 0033:0x7f18873978a7
12:27:49 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:49 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b4c, &(0x7f0000000000))

12:27:49 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r1 = creat(&(0x7f0000000440)='./file0\x00', 0x1f6)
ioctl$TIOCSISO7816(r1, 0xc0285443, &(0x7f0000000480)={0xfff, 0x0, 0x1, 0x154c, 0xba9})

[ 1290.575236] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1290.594211] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1290.601903] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1290.609159] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1290.616418] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1290.623689] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1290.630949] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
12:27:49 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b4d, &(0x7f0000000000))

12:27:49 executing program 5:
semop(0x0, &(0x7f0000000000)=[{0x1, 0x6, 0x1000}], 0x1)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000440))
ioctl$KDENABIO(r0, 0x4b36)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x60980, 0xbe82b40e8de01049)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$EXT4_IOC_GROUP_ADD(0xffffffffffffffff, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0)
ioctl$LOOP_CHANGE_FD(r1, 0x4c06, 0xffffffffffffffff)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000080)={0x0, ""/256, 0x0, <r2=>0x0})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000480)={r2, 0x0, "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", "586c2b60584d9e6eebb21aa5f2bd9c8225237cc196821f3778d1e728810df8e4a7944ec4d3652cca12601caa3e635f2a0bb4ad29739a6d1aa9f578a7f15ed5d2424be76366634596010877f798b32f2ee5631fa9522b1961cd03f03dd0f378806684cf06522bc8ad40a91dc452937e554336c23ae2169ceaf450a5a8faa35da27f40ec9748e1521649347f35be32970e921ad777e15c44db3449580d1d8309d023b775e3ed225b05c3eaf440051403b9248452c6c9744c27d5b96d940a76b396e8a9f4dd3c8a7e7333e7be79dbdadee1622c8dce5e2bf9f6671d256e219db77136bc154f04c3f52ed39f7f571bc19cbb81b016a8631fc7cff77c0ceaf7c6a3ee8ca7d8aa32061eb4574616b61f36f5d2a365c1328d7b003de52fc6fd1a477d0e697d916fe72da48c324ea34d2b2085f303d56c5a0074ac885ed70b38a89dfe49bcbd7e03cb3ac4c9cb6757880fd259ec1511526b06b0db053a9b8d12943151019b5d28f226434728c0709966f217ab61ed932df0cbb79392b67fcf3a428ef14b5943ea2a8d086c61258d12817705faefad1bb1761bfeb1e2817a2813e3b19de36b93bd0bbb25fe22277949f21e4b5b8d8b63c22fec2c98264f15843a21a562f67468897d251544b197a46fcb65f5ea7d1d5365a3c40381bd3e21c9b78d5f6909462ea40a5def88a8a4885b8307cbcbe1faeea7d1540d1419cec1c774f38d6c95a5851364d17601e02beb6962eea821c5c60b6eec680f455d2055b98bc6847b0424dcbb8031f4c4960e452a668f5cb6771aaece6a9006a7ad2f58798eb090faf13aba6aa9f55c8f2cc53480276742ac56de03b95fdd5499fbaa85fb8014716cb1584072aab8a51fc6b8554180cf31b37724171fbf74457bbffaa7991a73eafb53f53c570055f882a6f2d3290d9da1b8fcff066d5dc4fa2316569e3404e04dd83c3b957e17d96194b2eaf871c0c712df83478a3c0f36d487cc2617b619e697cbc1125b6a155ab4dad9cf6ddad7cd9ffba62d36a26c93c1ff39023c4c696fc29769be09eaae84171acbf2bd5787e9246efb241da58566a2cbbdf2fc967907119bee996fd195f3b012d703c202cc88f7479019f74cddd91e9dd799988074d8a13f0a6fbae8aa77e6837945decf9466a566de30b1ab19ac2aeb2cb433b44c0346ceed342ffdd32d86357a4caeb0954f4c4c7ba15162cec9bc2c87a9d11f78ed0b3039fdb7aeec66fb09f041c13c1bb609430f161a730025b9e205f57f535bc74c401cf4b58706ec19d2ad0d9df4c43af9deff29629757740180e07dfe0bd2aa9ceb75ba7e09389889c4ef7eae2643d63939ee4e8d0085c8b467cf4e780a06f219137be06f7c62537dfd473dbf7da93192f8b9553f4b35ccee4690599fa71c66beeb54ea17603074002225c615bec46f69b14584707f06ac35fa9b451ad13a388707d98ee12961ab65c4f2373befb5c4629e27525b9ebdc18cd662ed88fc2372ebedbbf8a37471f21ed0347b0864e669c21f5c5dd45eadaef8a4c19b0f965cf3cfafac0cd4bb080935d38fb50fb7bb17ce28c8dbdb0052e0429f043c1423a323bce1f100b5b53445ca9c577212340d200fd0f6456ca316fcac592946fa4d039f320d67ecd19aa4f5ea50f04a20e5e2b87ec35acbc31f180d94c60106862ba55534ea18b9930b8cb4042e4514fe26731457f2c97973dee68c31846f75792e3ab543ea912ec137b92ae87b202490f8d937a5903793ff2ef1a8ce3cf7eed6d9f1942de5eef5ac40a12e4e94396382ac45be1ebaeb5a5775252a981679c3fb199e1148a6edda0387586840e8e593b6db984d180a4e63cbf15f363232ea0aed55d54c9024b183bd71f9719c66a6cfc760c9c36d921af19b0f0832f257d271c872d3a8012cde664883e2c5c8c3967ff3967f8061cbd3cab25a22abd4f2c68b4b89becdb3bdc138ac70f402f219a3c63fe0ac9b6a4cfbe94d938e52e2a236f0f3860caf5f193fb12e171afd7f259f08158eb3a905113e1997ea47cfe0170424fe6ce829866bf88ac8964d9e420f13b0b61b7bf1a1af8c6a1c62d548e08bd8173476137e4491f080276044e29522c530b194e544f95201aba1c15d720ced709f77ebbf2577c285ed1a061b0a7a7c4a94e39b13ea732c0e508c04b5a3ae2f12386e5457e2a994756963900eaeef879527ea3ff0d84b36f57ada88500dcf0f375d9dbccdb26194ebbee02d44dd337a6fa987978668454a79f0cef33de8b82cbf4577e4c688aec27c3252cb840855171de72f8de23d5a46b04ee54f2f18c06308b1502ecf06883b59b5f31405876fc629027b004e216cdb0f1dd76a3280d954072bc36253988825459f5ebe86ac23171e3f54d9efcfcebc77140fdcc612a241c1ae9e71828258b21d13d4a0f37ca270cc14dbba84b7524f46d48b1b768f3e464b27d45a3e38d392b0421f50a8a0e537feea4b4197224f3bd65d243e5cf13cbf68c07db5341752613fd24646b748c2fd3791855aa33de9d28d490c3314b0d17b82d0c088f048d58ce6a25c18b8b9d1f444115ee169afd5730de9474a1d3f335efd0e5525f433c2dc65b6b193b33988ef34c75577f472429827ebedd2d6131a2a694583792cb44d333f263170218c7df28f41f2bca3e4439a1cd4a877f61d1fcedb1900ce9e2ae34720b3d63eb77001a5f7bf8ce87be811d79e25a6534a38ba5ad01757504dde461d5ecd8ed1dccee68024cf8c8d26c12aa317e0af66f07904f589e6b22882f1fbad22bf98f2a18fd639c0b4451ef2e44e2c7cd06df64bc86e69fb179d998738741388f3457f1e69a9e10d8a0880f5a984ce7cfdd6aea38a421c27f27158f0f63c8fec05753f3cdc16dcc87d4f305e3a28907ad6bd8d15985fc62135fe6d832aa8e25c56df5ad156bfe52c39ec3c7a91f862f6020531619845aa0c78877160ae40c5f334498c2db262f88eaea33a69ed86c48806780f05c026f98fabb3149d6c35c88642f109dc508f64bf4ce097639fe05c84cc2ae613cfbb902afe964a9f4d79b8038064b626e5a5b4f6c558f1a6ea61d8c2fb3c274b86803903957c599bdc7cfc967f52eb307eb2290458afdeb89229bf0e2cc0ccb995fba5c59bb35215d583a7d669ac336f469022ddb9739465dd37acfb080ec70b62f3deea11e215247a1fa8e170e4727ebb8e986b7618ecbbf31384315f5e7800f8beb00dd1ed5c187ececa6edabb5c5bc6a2605b7ccb6127bfb3b3a4fce13b52df1ed88b66efd1b3b7ec46a34e77b10ab8082bdbfdf08324d57aefb6e77256e9109d0a0c00932b744d24a9a51552add247cf449458b91f94afe917231873a67d6a72cab90c64d752bb4fc597cf4d2f57c8be5e8a14055652873ec311937506b9aecc113480d5d1df382bc6fee0e5e2a0e5c4ffa189df00f974c086a14bcb81f65944a2c34bea4d2469c7c68f738fef60d376b400580c70ccdd75a3e7835129fe4aa91b6f87d1db9206c669e63f9de15836878ae7b7585737586fa07b7ee1a2518f156c3bde8712bf4825575fd247c6370c07ea9d77fa5dfe3552becd88c42fab38155fafc2c766cb01117251c0313a46e678e280995f131d4321e5ab1d41acd55fbb2b470da44e52236dd6733cee83ca2818df8cd084e1b501e369171145c27978210343789777bb99e902e3fb6790c093f2ab95158089d4f91ca1a67bc4f5381463f73606b0aa16d03ed61d9857af8294463a47083cc3127b4cc99c555d63c7b68edf9489828981fa699a19f1ed465d7893f84b21bd4f62d89a21c80412477ae68fd07729fb3fae3a3ab4bbead7f8345852d3516786543aaa2d4fcd078294b087cc0660b36daadc01a5fbe5d98c2e798eae6868501e357b73634a351026b0b114c7b2887e01f7a4b0117220df350788f6440b3193cf2efc2021e7539cf9924db8450a7f1ad0953a7a32e83d2074f4ad5e6219b85ea180f9f4c11f9f118ceacf428c3d7d33eb74e9a1eaf74f5750b0f3668199e4baa2092b89cf69de8203f9e5bd0603f06ee6a95bd5a9c5dafb84c37e08118c7a5c64526bcf1d1b62417367887e44ff7c83719907a3c38a7b62d71fbbda75be740167d86ac984e2d3fed4a98ea16cd1a136d9f07afec1f0181306671bcfe169dd840ca75ffce920828c47d657fa83a0f8de4d329d878140371bb1e48e4a2a2428314890ef98525ecc2e905562a6230bdfb53fd8108a70c51e1a37da5d6ee5571b650abf311ac4b78e5bdf46dc46a0e3e93d21fe6da739612b1bf2c7957513683c687efb6c6436b2beec612c61cc9907571ce1f397c3e7b05ae28c5a66c46c46638c8a9c72b01e196b8e49723f5779d1a1893a3487bf5da75f3cf2e52156cc73f5d68a23cd5841667630faa24008d2bd776ccd615250e12f3b25483b06eda8a47aeacce4dfad93764e9e2b2ffc9368c04f42c230547d416fdb937bba4e0161c499db978fdc29896fa7bd0fad7f7706bccc1850b9fbd89ff71ec2829fd1a780f8a225188ff25e68d8015dd580e03cd325e274fbc84048fecd1bea1c086a49a619b67968212bba2828bbfb10e9f8f142602ad9dc5e612d6f6ff623de13e9a9e16b131b7851535d530c1a7c7dfe90eb4e79e09def8cba9bb5dea87ca23cbf703feb05a68d84d608c902663d626dad24468b9137a82d35a718f19d95e49585b49fea6fdd711c9ec513b4b8dd773ce133caccfad136679e18ac04f3f8bcc301eebfe121bfbfb6a7ea0a93b785eca3f9e80955f2f7cd2ed3decb6246ac38829984130451469aca82743734cb35b895f34cf728be4a7f065f1196d097c293d98d5ead201ff0c3bb24159ce080687e4afcda3edff785508031c721d8c6f86e02140010ea776f227b43ca417e7922bb675dd8aa716788cf73649c2342d485205389f1c94e8147c767985e63610e8f52a587ae49239c27136fc5ef45a48b931bccc46db0b66291b14728e510426dcbcd6db4567a82a1ed0cf350154d6b1f21e399ce71552bfdec444e88a4bb386af053f937421038c952d82b0c5748001d1721f0b8d8486fbddac797c58705e41f2eeb473ca8bf7ea0aeb681a60e8b32ceefb7d4aac78ae5320591688262d03b5fd33f9909a1d2a91f43bd2c5de14c35aeaa4c82190d5145bd70f23a930991894ea7d89a4f328c6a20323a328e6925921658901f5960935bb449e7f2b77e2b015ee034d330072f4faa5a254a7b81bcfb1c734da0a1c94e34b582a81ed8722d9709c09bae0be6be875745d175cc25fa7da4c25ec254057d255b336dae21f71371e100b51de7f2b1189043771be4d9cd3ff5894aa0a6e872e2fe33b7ef994e5eed619b409a44ca2a7dceb24bac1fc7dd2f04f06a9f14354f1ca8ba7cfe51b8ee4fc8f5a1c3d5a29638a0f9b585968771d72387f8bd42dd5bc6b1317404e5348004fc"})
r3 = semget$private(0x0, 0x8, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r4, 0x40047440, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r4, 0x81f8943c, &(0x7f00000014c0))
ioctl$PPPIOCSFLAGS1(r1, 0x40047459, &(0x7f0000000280)=0x20008)
semctl$IPC_RMID(r3, 0x0, 0x10)
semtimedop(r3, &(0x7f00000000c0)=[{0x4, 0x8764, 0x800}, {0x2, 0x2, 0x1400}], 0x2, &(0x7f0000000140))
semctl$IPC_RMID(r3, 0x0, 0x0)

12:27:49 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b4e, &(0x7f0000000000))

12:27:49 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 20)

12:27:49 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000063000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:49 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b52, &(0x7f0000000000))

12:27:49 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000440)=0x3)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

[ 1290.860010] BTRFS error (device loop4): superblock checksum mismatch
[ 1290.868078] FAULT_INJECTION: forcing a failure.
[ 1290.868078] name failslab, interval 1, probability 0, space 0, times 0
[ 1290.893601] CPU: 0 PID: 16669 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1290.901594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1290.910969] Call Trace:
[ 1290.910992]  dump_stack+0x1fc/0x2ef
[ 1290.911011]  should_fail.cold+0xa/0xf
[ 1290.921011]  ? setup_fault_attr+0x200/0x200
[ 1290.925345]  ? lock_acquire+0x170/0x3c0
[ 1290.929329]  ? dev_uevent_filter+0xd0/0xd0
[ 1290.929366] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1290.933567]  __should_failslab+0x115/0x180
[ 1290.933584]  should_failslab+0x5/0x10
[ 1290.933601]  kmem_cache_alloc_trace+0x284/0x380
[ 1290.956248]  ? dev_uevent_filter+0xd0/0xd0
12:27:49 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b60, &(0x7f0000000000))

[ 1290.956265]  kobject_uevent_env+0x236/0x1480
[ 1290.956289]  lo_ioctl+0xff9/0x20e0
[ 1290.956308]  ? loop_set_status64+0x110/0x110
[ 1290.956323]  blkdev_ioctl+0x5cb/0x1a80
[ 1290.956338]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1290.956352]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1290.986219]  ? mark_held_locks+0xf0/0xf0
[ 1290.986235]  ? mark_held_locks+0xf0/0xf0
[ 1290.994425]  ? debug_check_no_obj_freed+0x201/0x490
[ 1290.994446]  ? lock_downgrade+0x720/0x720
[ 1291.003596]  block_ioctl+0xe9/0x130
12:27:49 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b61, &(0x7f0000000000))

[ 1291.003608]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1291.003624]  do_vfs_ioctl+0xcdb/0x12e0
[ 1291.015423]  ? lock_downgrade+0x720/0x720
[ 1291.019585]  ? check_preemption_disabled+0x41/0x280
[ 1291.024607]  ? ioctl_preallocate+0x200/0x200
[ 1291.029026]  ? __fget+0x356/0x510
[ 1291.032487]  ? do_dup2+0x450/0x450
[ 1291.036029]  ? do_sys_open+0x2bf/0x520
[ 1291.039935]  ksys_ioctl+0x9b/0xc0
[ 1291.039954]  __x64_sys_ioctl+0x6f/0xb0
[ 1291.039967]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1291.039980]  do_syscall_64+0xf9/0x620
[ 1291.039999]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1291.060838] RIP: 0033:0x7f18873978a7
[ 1291.060851] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1291.060859] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1291.060871] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1291.060879] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1291.060885] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1291.060891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1291.060897] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
[ 1291.070503] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1291.079426] BTRFS error (device loop4): open_ctree failed
[ 1291.152757] BTRFS warning (device <unknown>): duplicate device /dev/loop3 devid 0 generation 0 scanned by syz-executor.3 (16669)
[ 1291.170841] BTRFS error (device loop1): superblock checksum mismatch
12:27:49 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000040000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:49 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b62, &(0x7f0000000000))

12:27:49 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x4, &(0x7f0000000000)="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"})
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000840)={0x1f9, 0x8, &(0x7f0000000440)="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"})
r1 = dup2(r0, r0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r2, 0x40047440, 0x0)
preadv2(r0, &(0x7f0000000d00)=[{&(0x7f00000008c0)=""/126, 0x81}, {&(0x7f0000000980)=""/91, 0x5b}, {&(0x7f0000000a00)=""/61, 0x3e}, {&(0x7f0000000a80)=""/77, 0x4d}, {&(0x7f0000000b00)}, {&(0x7f0000000d80)=""/202, 0xc7}, {&(0x7f0000000c40)=""/172, 0xfffffffffffffeaa}], 0x7, 0x80000000, 0x0, 0x17)
ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000880)={0x0, 0x20, 0x1, 0x5, 0x9, "6ecdb9249c1a573404fdd365125374b05e8db5"})

12:27:49 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 21)

12:27:49 executing program 5:
openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r0, 0x40047440, 0x0)
r1 = dup(r0)
ioctl$DRM_IOCTL_MODE_REVOKE_LEASE(r1, 0xc00464c9, &(0x7f0000000000))
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
recvmsg$unix(r2, &(0x7f0000000200)={&(0x7f0000000080)=@abs, 0x6e, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/44, 0x2c}, {&(0x7f0000000140)=""/110, 0x6e}], 0x2, &(0x7f0000000a80)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0100008000"/16, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="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", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRESOCT=r2, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xf8}, 0x10000)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000280), &(0x7f00000002c0)=0xc)
r3 = socket(0x1d, 0x3, 0x3)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f0000000300)=""/247)
ioctl$PPPIOCSMRRU(r4, 0x40047440, 0x0)
ioctl$BTRFS_IOC_BALANCE_PROGRESS(r4, 0x84009422, &(0x7f0000000680)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @struct}})
ioctl$F2FS_IOC_ABORT_VOLATILE_WRITE(r3, 0xf505, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

[ 1291.212638] BTRFS error (device loop1): open_ctree failed
12:27:49 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc20000010000000003a6000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:49 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b63, &(0x7f0000000000))

[ 1291.378153] FAULT_INJECTION: forcing a failure.
[ 1291.378153] name failslab, interval 1, probability 0, space 0, times 0
[ 1291.389892] CPU: 1 PID: 16718 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1291.397777] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1291.407158] Call Trace:
[ 1291.409761]  dump_stack+0x1fc/0x2ef
[ 1291.413398]  should_fail.cold+0xa/0xf
[ 1291.417208]  ? setup_fault_attr+0x200/0x200
[ 1291.421539]  ? lock_acquire+0x170/0x3c0
[ 1291.425526]  ? dev_uevent_filter+0xd0/0xd0
[ 1291.429851]  __should_failslab+0x115/0x180
[ 1291.432942] can: request_module (can-proto-3) failed.
[ 1291.434086]  should_failslab+0x5/0x10
[ 1291.443057]  kmem_cache_alloc_trace+0x284/0x380
[ 1291.447926]  ? dev_uevent_filter+0xd0/0xd0
[ 1291.452171]  kobject_uevent_env+0x236/0x1480
[ 1291.456595]  lo_ioctl+0xff9/0x20e0
[ 1291.460248]  ? loop_set_status64+0x110/0x110
[ 1291.464648]  blkdev_ioctl+0x5cb/0x1a80
[ 1291.468539]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1291.473897]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1291.477771]  ? mark_held_locks+0xf0/0xf0
[ 1291.481835]  ? mark_held_locks+0xf0/0xf0
[ 1291.485896]  ? debug_check_no_obj_freed+0x201/0x490
[ 1291.490914]  ? lock_downgrade+0x720/0x720
[ 1291.495109]  block_ioctl+0xe9/0x130
[ 1291.498737]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1291.503054]  do_vfs_ioctl+0xcdb/0x12e0
[ 1291.506927]  ? lock_downgrade+0x720/0x720
[ 1291.511067]  ? check_preemption_disabled+0x41/0x280
[ 1291.516078]  ? ioctl_preallocate+0x200/0x200
[ 1291.520474]  ? __fget+0x356/0x510
[ 1291.523911]  ? do_dup2+0x450/0x450
[ 1291.527435]  ? do_sys_open+0x2bf/0x520
[ 1291.531333]  ksys_ioctl+0x9b/0xc0
[ 1291.534780]  __x64_sys_ioctl+0x6f/0xb0
[ 1291.538751]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1291.543416]  do_syscall_64+0xf9/0x620
[ 1291.547206]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1291.552380] RIP: 0033:0x7f18873978a7
[ 1291.556081] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
12:27:50 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b64, &(0x7f0000000000))

[ 1291.575053] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1291.582745] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1291.590001] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1291.597263] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1291.604516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1291.611776] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
12:27:50 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

[ 1291.640389] BTRFS error (device loop4): superblock checksum mismatch
[ 1291.656567] BTRFS error (device loop4): open_ctree failed
[ 1291.673848] BTRFS error (device loop4): superblock checksum mismatch
12:27:50 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b65, &(0x7f0000000000))

[ 1291.691221] BTRFS error (device loop4): open_ctree failed
12:27:50 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000000440)=0x9)

12:27:50 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1291.735157] can: request_module (can-proto-3) failed.
12:27:50 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 22)

12:27:50 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000b80)=0xe)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000440))
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000a80)={{0x1, 0x1, 0x18, <r2=>r0}, './file0\x00'})
write$USERIO_CMD_SEND_INTERRUPT(r2, &(0x7f0000000ac0)={0x2, 0x9}, 0x2)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r3, 0x40047440, 0x0)
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000400)={&(0x7f0000000000)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/142, 0x8e}, {&(0x7f0000000180)=""/253, 0xfd}, {&(0x7f0000000280)=""/98, 0x62}, {&(0x7f0000000300)=""/53, 0x35}, {&(0x7f0000000340)=""/191, 0xbf}, {&(0x7f0000000480)=""/137, 0x89}], 0x7, &(0x7f0000000bc0)=ANY=[@ANYBLOB="28000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRESDEC=r3, @ANYRES32, @ANYBLOB="5c000200"/16, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=<r4=>0xffffffffffffffff, @ANYRES16, @ANYRES32, @ANYRES32], 0x68}, 0x40012061)
ioctl$KDFONTOP_GET(0xffffffffffffffff, 0x4b72, &(0x7f0000000080)={0x1, 0x1, 0x1f, 0x12, 0x24, &(0x7f0000000680)})
r5 = open(&(0x7f0000000b00)='./file0\x00', 0x30000, 0x2)
ioctl$KDGKBTYPE(r5, 0x4b33, &(0x7f0000000b40))
ioctl$RTC_WKALM_RD(r4, 0x80287010, &(0x7f0000000640))

12:27:50 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b66, &(0x7f0000000000))

12:27:50 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc20000010000000003b1000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:50 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b67, &(0x7f0000000000))

12:27:50 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
write$binfmt_script(r0, &(0x7f0000000580)={'#! ', './file0/file0', [{0x20, '0000000000000000000000000000000'}], 0xa, "446e41a0a091d23c0d23436f33749dd1d860b2f637f3cf29f853327aae163d82b88cbf2266188a938e8f2addf3d9c890f7ac42b8c0492d91b79dcd3b43be6e51a6e1eff1c7df152a39826a81c0079936b3ec98fa15bceb28391c2238c9b07727cd9117594dd6ea8e28ec09"}, 0x9c)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x240, 0x180)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
syz_open_pts(r0, 0x5ba002)
openat$zero(0xffffffffffffff9c, &(0x7f0000000480), 0x2, 0x0)
setxattr$incfs_id(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500), &(0x7f0000000540)={'0000000000000000000000000000000', 0x33}, 0x20, 0x3)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000440))

[ 1291.940969] FAULT_INJECTION: forcing a failure.
[ 1291.940969] name failslab, interval 1, probability 0, space 0, times 0
[ 1291.970798] CPU: 1 PID: 16772 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1291.978707] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1291.988070] Call Trace:
12:27:50 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b68, &(0x7f0000000000))

12:27:50 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b69, &(0x7f0000000000))

[ 1291.990660]  dump_stack+0x1fc/0x2ef
[ 1291.994296]  should_fail.cold+0xa/0xf
[ 1291.998107]  ? setup_fault_attr+0x200/0x200
[ 1292.002439]  ? lock_acquire+0x170/0x3c0
[ 1292.006425]  __should_failslab+0x115/0x180
[ 1292.010665]  should_failslab+0x5/0x10
[ 1292.014470]  kmem_cache_alloc_node_trace+0x244/0x3b0
[ 1292.020056]  __kmalloc_node_track_caller+0x38/0x70
[ 1292.020075]  __alloc_skb+0xae/0x560
[ 1292.020097]  alloc_uevent_skb+0x7b/0x210
[ 1292.020122]  kobject_uevent_env+0xa90/0x1480
[ 1292.020149]  lo_ioctl+0xff9/0x20e0
[ 1292.020169]  ? loop_set_status64+0x110/0x110
[ 1292.020186]  blkdev_ioctl+0x5cb/0x1a80
[ 1292.020201]  ? finish_task_switch+0x118/0x760
[ 1292.020214]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1292.020232]  ? mark_held_locks+0xf0/0xf0
[ 1292.020244]  ? __schedule+0x88f/0x2040
[ 1292.020263]  ? io_schedule_timeout+0x140/0x140
[ 1292.020277]  ? trace_hardirqs_on_thunk+0x1a/0x1c
[ 1292.020294]  block_ioctl+0xe9/0x130
[ 1292.020305]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1292.020320]  do_vfs_ioctl+0xcdb/0x12e0
[ 1292.020334]  ? lock_downgrade+0x720/0x720
12:27:50 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b6a, &(0x7f0000000000))

[ 1292.020351]  ? check_preemption_disabled+0x41/0x280
[ 1292.020364]  ? ioctl_preallocate+0x200/0x200
[ 1292.020381]  ? __fget+0x356/0x510
[ 1292.020396]  ? do_dup2+0x450/0x450
[ 1292.020414]  ? do_sys_open+0x2bf/0x520
[ 1292.110825]  ksys_ioctl+0x9b/0xc0
[ 1292.114292]  __x64_sys_ioctl+0x6f/0xb0
[ 1292.118189]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1292.122782]  do_syscall_64+0xf9/0x620
[ 1292.126597]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1292.131795] RIP: 0033:0x7f18873978a7
[ 1292.135509] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1292.154415] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1292.162150] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
12:27:50 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000440))
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000000)={0x5, 0x2, 0xfffffffffffffff9, 0xf6f, 0xbc6, 0x5b})

[ 1292.162159] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1292.162166] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1292.162173] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1292.162180] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
[ 1292.208737] BTRFS error (device loop4): superblock checksum mismatch
[ 1292.231905] BTRFS error (device loop4): open_ctree failed
[ 1292.240480] BTRFS error (device loop4): superblock checksum mismatch
12:27:50 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b6b, &(0x7f0000000000))

[ 1292.279494] BTRFS error (device loop4): open_ctree failed
[ 1292.319086] audit: type=1804 audit(1638793670.911:116): pid=16813 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir165958488/syzkaller.QddaZA/3495/file0" dev="sda1" ino=15690 res=1
[ 1292.354087] audit: type=1804 audit(1638793670.941:117): pid=16815 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.2" name="/root/syzkaller-testdir165958488/syzkaller.QddaZA/3495/file0" dev="sda1" ino=15690 res=1
12:27:51 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:51 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:27:51 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b6c, &(0x7f0000000000))

12:27:51 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000440)={0x1ff, 0x1aeb, 0x2, 0x9, 0x9, "02d419cc80fc9b1088ef5c63013613b1877ca6"})
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

12:27:51 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000002000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:51 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 23)

[ 1292.434524] BTRFS error (device loop4): superblock checksum mismatch
[ 1292.469174] BTRFS error (device loop4): open_ctree failed
12:27:51 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b6d, &(0x7f0000000000))

12:27:51 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
r2 = creat(&(0x7f0000000140)='./bus\x00', 0x0)
fcntl$setstatus(r2, 0x4, 0x46002)
io_setup(0x1, &(0x7f0000000180)=<r3=>0x0)
io_submit(r3, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x101010, 0x400000000000, 0x0, 0x1, 0x0, r2, &(0x7f0000000000), 0x377140be6b5ef4c7}])
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r4, 0x40047440, 0x0)
r5 = ioctl$NS_GET_PARENT(r1, 0xb702, 0x0)
r6 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r6, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
r7 = signalfd(r1, &(0x7f0000000180)={[0x1c00000000]}, 0x8)
r8 = syz_open_dev$MSR(&(0x7f0000000200), 0x6, 0x0)
io_submit(r3, 0x4, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x9, r4, &(0x7f00000000c0)="f2952ba68f64f68615856bfd17faba9f7d1cea85319e8adf2a694c91d34c578661552923baa2139cbb0f2549e55c53e3c7b47ff6299a264d06d68a0f307fe7aadbae34dcc746d745e271072b3e929941edbe4998e770d557b74b9ccc0c5c941c81ed9a2625e3c3daa93e7ee9a3a98835", 0x70, 0x6, 0x0, 0x2, r1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x2, 0x3, r5, &(0x7f0000000480)="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0x1000, 0x4, 0x0, 0x1, r6}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x7fff, r7, &(0x7f0000001480)="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", 0x1000, 0xfffffffffffffff8, 0x0, 0x0, r1}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x5, r8, &(0x7f0000000240)="74169337b5b118d84a8cfdbe9c85ea41f177beb89ca803de06739a4d6d62176f2cd7e709b0d9c64a2305a52793fcbf6dec3d853c36366079df119ee6274be6573d1dcdc6d1cad72ca5c0e82a94133569b8910a7f4a4c0827b60c998ab2de7838f2e8b91363ced53b71b22a20ddeff2bbb0e9ba1936c6b94b720aab211f35f75addf2ed0b5f31a1b3cf92b8022aee86ff086a2504089409f7ea006f43d2fd47fa93ae1acebab2d387a68df3d523377b250d8e4e0add6a7be2f911475e651b6ad3a58e82", 0xc3, 0x8, 0x0, 0x2}])
pipe2(&(0x7f0000000080)={<r9=>0xffffffffffffffff}, 0x8064fe5299393310)
ioctl$TIOCL_GETKMSGREDIRECT(r9, 0x541c, &(0x7f0000000040))

[ 1292.577244] FAULT_INJECTION: forcing a failure.
[ 1292.577244] name failslab, interval 1, probability 0, space 0, times 0
[ 1292.588776] CPU: 1 PID: 16838 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1292.596677] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1292.606045] Call Trace:
[ 1292.606066]  dump_stack+0x1fc/0x2ef
[ 1292.606085]  should_fail.cold+0xa/0xf
[ 1292.606102]  ? setup_fault_attr+0x200/0x200
[ 1292.606117]  ? lock_acquire+0x170/0x3c0
[ 1292.606138]  __should_failslab+0x115/0x180
[ 1292.606154]  should_failslab+0x5/0x10
[ 1292.606168]  kmem_cache_alloc_node_trace+0x244/0x3b0
[ 1292.606186]  __kmalloc_node_track_caller+0x38/0x70
12:27:51 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b70, &(0x7f0000000000))

[ 1292.606203]  __alloc_skb+0xae/0x560
[ 1292.606224]  alloc_uevent_skb+0x7b/0x210
[ 1292.606242]  kobject_uevent_env+0xa90/0x1480
[ 1292.606266]  lo_ioctl+0xff9/0x20e0
[ 1292.606285]  ? loop_set_status64+0x110/0x110
[ 1292.606300]  blkdev_ioctl+0x5cb/0x1a80
[ 1292.606315]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1292.606327]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1292.606341]  ? mark_held_locks+0xf0/0xf0
[ 1292.606356]  ? mark_held_locks+0xf0/0xf0
[ 1292.606373]  ? debug_check_no_obj_freed+0x201/0x490
[ 1292.606390]  ? lock_downgrade+0x720/0x720
[ 1292.606405]  block_ioctl+0xe9/0x130
[ 1292.606416]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1292.606430]  do_vfs_ioctl+0xcdb/0x12e0
[ 1292.606445]  ? lock_downgrade+0x720/0x720
[ 1292.606459]  ? check_preemption_disabled+0x41/0x280
[ 1292.606473]  ? ioctl_preallocate+0x200/0x200
[ 1292.606490]  ? __fget+0x356/0x510
[ 1292.606505]  ? do_dup2+0x450/0x450
12:27:51 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 24)

12:27:51 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000003000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1292.606520]  ? do_sys_open+0x2bf/0x520
[ 1292.606540]  ksys_ioctl+0x9b/0xc0
[ 1292.606555]  __x64_sys_ioctl+0x6f/0xb0
[ 1292.606568]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1292.606582]  do_syscall_64+0xf9/0x620
[ 1292.606600]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1292.606611] RIP: 0033:0x7f18873978a7
[ 1292.606624] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1292.606631] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1292.606644] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1292.606651] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1292.606659] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1292.606666] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1292.606674] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
[ 1292.679698] BTRFS error (device loop1): superblock checksum mismatch
[ 1292.679921] BTRFS error (device loop1): open_ctree failed
[ 1292.683854] BTRFS error (device loop1): superblock checksum mismatch
[ 1292.684444] BTRFS error (device loop1): open_ctree failed
[ 1292.820623] BTRFS error (device loop1): superblock checksum mismatch
[ 1292.822784] BTRFS error (device loop1): open_ctree failed
[ 1292.907694] BTRFS error (device loop4): superblock checksum mismatch
[ 1292.948266] BTRFS error (device loop4): open_ctree failed
12:27:51 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b71, &(0x7f0000000000))

[ 1292.978981] FAULT_INJECTION: forcing a failure.
[ 1292.978981] name failslab, interval 1, probability 0, space 0, times 0
[ 1293.048264] CPU: 1 PID: 16879 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1293.056173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1293.065530] Call Trace:
[ 1293.068131]  dump_stack+0x1fc/0x2ef
[ 1293.071770]  should_fail.cold+0xa/0xf
[ 1293.075583]  ? setup_fault_attr+0x200/0x200
[ 1293.079911]  ? lock_acquire+0x170/0x3c0
[ 1293.083897]  __should_failslab+0x115/0x180
[ 1293.088140]  should_failslab+0x5/0x10
[ 1293.091966]  kmem_cache_alloc_node_trace+0x244/0x3b0
[ 1293.091984]  __kmalloc_node_track_caller+0x38/0x70
[ 1293.092002]  __alloc_skb+0xae/0x560
[ 1293.092024]  alloc_uevent_skb+0x7b/0x210
[ 1293.092044]  kobject_uevent_env+0xa90/0x1480
[ 1293.092070]  lo_ioctl+0xff9/0x20e0
[ 1293.092089]  ? loop_set_status64+0x110/0x110
[ 1293.092105]  blkdev_ioctl+0x5cb/0x1a80
[ 1293.092121]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1293.092134]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1293.092150]  ? mark_held_locks+0xf0/0xf0
[ 1293.092165]  ? mark_held_locks+0xf0/0xf0
[ 1293.092182]  ? debug_check_no_obj_freed+0x201/0x490
[ 1293.092200]  ? lock_downgrade+0x720/0x720
[ 1293.092217]  block_ioctl+0xe9/0x130
[ 1293.092228]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1293.092243]  do_vfs_ioctl+0xcdb/0x12e0
[ 1293.092258]  ? lock_downgrade+0x720/0x720
[ 1293.092273]  ? check_preemption_disabled+0x41/0x280
[ 1293.092286]  ? ioctl_preallocate+0x200/0x200
[ 1293.092303]  ? __fget+0x356/0x510
[ 1293.181775]  ? do_dup2+0x450/0x450
[ 1293.185323]  ? do_sys_open+0x2bf/0x520
[ 1293.189222]  ksys_ioctl+0x9b/0xc0
[ 1293.192683]  __x64_sys_ioctl+0x6f/0xb0
[ 1293.196576]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1293.201164]  do_syscall_64+0xf9/0x620
[ 1293.204980]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1293.210256] RIP: 0033:0x7f18873978a7
[ 1293.214061] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1293.233141] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1293.240869] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1293.248235] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1293.255536] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1293.262809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
12:27:51 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:51 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b72, &(0x7f0000000000))

[ 1293.270113] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
12:27:51 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000004000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:51 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 25)

12:27:52 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4bfa, &(0x7f0000000000))

12:27:52 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4bfb, &(0x7f0000000000))

12:27:52 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x400, &(0x7f0000000140)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r1}, 0x2c, {[{@access_client}, {@version_9p2000}, {@posixacl}], [{@rootcontext={'rootcontext', 0x3d, 'staff_u'}}, {@context={'context', 0x3d, 'sysadm_u'}}, {@obj_user={'obj_user', 0x3d, '*-'}}, {@permit_directio}, {@pcr={'pcr', 0x3d, 0xb}}, {@dont_appraise}, {@smackfshat={'smackfshat', 0x3d, '$'}}]}})
ioctl$FBIOGET_FSCREENINFO(r1, 0x4602, &(0x7f0000000040))
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x3, 0x2, 0x5, 0xb1, 0x8, "b90c4c79332de23a9df461db648d48918b89d5"})

[ 1293.537334] FAULT_INJECTION: forcing a failure.
[ 1293.537334] name failslab, interval 1, probability 0, space 0, times 0
[ 1293.578212] CPU: 1 PID: 16910 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1293.586126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1293.595488] Call Trace:
[ 1293.598096]  dump_stack+0x1fc/0x2ef
[ 1293.601733]  should_fail.cold+0xa/0xf
[ 1293.605546]  ? setup_fault_attr+0x200/0x200
[ 1293.609881]  ? lock_acquire+0x170/0x3c0
[ 1293.613863]  __should_failslab+0x115/0x180
[ 1293.618115]  should_failslab+0x5/0x10
[ 1293.621918]  kmem_cache_alloc_node_trace+0x244/0x3b0
[ 1293.627033]  __kmalloc_node_track_caller+0x38/0x70
[ 1293.631974]  __alloc_skb+0xae/0x560
[ 1293.635616]  alloc_uevent_skb+0x7b/0x210
[ 1293.639689]  kobject_uevent_env+0xa90/0x1480
[ 1293.644117]  lo_ioctl+0xff9/0x20e0
[ 1293.647669]  ? loop_set_status64+0x110/0x110
[ 1293.652086]  blkdev_ioctl+0x5cb/0x1a80
[ 1293.656025]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1293.661401]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1293.665297]  ? mark_held_locks+0xf0/0xf0
[ 1293.669368]  ? mark_held_locks+0xf0/0xf0
[ 1293.673440]  ? debug_check_no_obj_freed+0x201/0x490
[ 1293.678480]  ? lock_downgrade+0x720/0x720
[ 1293.682635]  block_ioctl+0xe9/0x130
[ 1293.686270]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1293.690601]  do_vfs_ioctl+0xcdb/0x12e0
[ 1293.694844]  ? lock_downgrade+0x720/0x720
[ 1293.699009]  ? check_preemption_disabled+0x41/0x280
[ 1293.704035]  ? ioctl_preallocate+0x200/0x200
[ 1293.708453]  ? __fget+0x356/0x510
[ 1293.711925]  ? do_dup2+0x450/0x450
[ 1293.715473]  ? do_sys_open+0x2bf/0x520
[ 1293.719372]  ksys_ioctl+0x9b/0xc0
[ 1293.722831]  __x64_sys_ioctl+0x6f/0xb0
[ 1293.726729]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1293.731330]  do_syscall_64+0xf9/0x620
[ 1293.735146]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1293.740339] RIP: 0033:0x7f18873978a7
[ 1293.744056] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1293.762959] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1293.770676] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
12:27:52 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5409, &(0x7f0000000000))

12:27:52 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x540b, &(0x7f0000000000))

[ 1293.777951] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1293.785230] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1293.792503] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1293.799777] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
12:27:52 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000005000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:52 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x540c, &(0x7f0000000000))

12:27:52 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 26)

12:27:52 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:52 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x540d, &(0x7f0000000000))

12:27:52 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x540e, &(0x7f0000000000))

12:27:52 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000006000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1294.173596] FAULT_INJECTION: forcing a failure.
[ 1294.173596] name failslab, interval 1, probability 0, space 0, times 0
[ 1294.193973] CPU: 0 PID: 16952 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1294.201968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1294.211326] Call Trace:
[ 1294.213926]  dump_stack+0x1fc/0x2ef
[ 1294.217568]  should_fail.cold+0xa/0xf
[ 1294.221377]  ? setup_fault_attr+0x200/0x200
[ 1294.225708]  ? lock_acquire+0x170/0x3c0
[ 1294.229701]  __should_failslab+0x115/0x180
[ 1294.233945]  should_failslab+0x5/0x10
[ 1294.237774]  kmem_cache_alloc_trace+0x284/0x380
[ 1294.242471]  ? wait_for_completion_io+0x10/0x10
[ 1294.247235]  ? kobj_ns_initial+0x90/0x90
[ 1294.251305]  call_usermodehelper_setup+0x84/0x300
[ 1294.256171]  kobject_uevent_env+0xe83/0x1480
[ 1294.260600]  lo_ioctl+0xff9/0x20e0
[ 1294.264154]  ? loop_set_status64+0x110/0x110
[ 1294.268573]  blkdev_ioctl+0x5cb/0x1a80
[ 1294.272559]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1294.277933]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1294.281840]  ? mark_held_locks+0xf0/0xf0
[ 1294.285923]  ? mark_held_locks+0xf0/0xf0
[ 1294.289994]  ? debug_check_no_obj_freed+0x201/0x490
[ 1294.295019]  ? lock_downgrade+0x720/0x720
[ 1294.299174]  block_ioctl+0xe9/0x130
[ 1294.302818]  ? blkdev_fallocate+0x3f0/0x3f0
[ 1294.307147]  do_vfs_ioctl+0xcdb/0x12e0
[ 1294.311048]  ? lock_downgrade+0x720/0x720
[ 1294.315203]  ? check_preemption_disabled+0x41/0x280
[ 1294.320224]  ? ioctl_preallocate+0x200/0x200
[ 1294.324640]  ? __fget+0x356/0x510
[ 1294.328108]  ? do_dup2+0x450/0x450
[ 1294.331657]  ? do_sys_open+0x2bf/0x520
[ 1294.335565]  ksys_ioctl+0x9b/0xc0
[ 1294.339030]  __x64_sys_ioctl+0x6f/0xb0
[ 1294.342925]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1294.347521]  do_syscall_64+0xf9/0x620
[ 1294.351332]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1294.356531] RIP: 0033:0x7f18873978a7
12:27:53 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x540f, &(0x7f0000000000))

[ 1294.360250] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1294.379158] RSP: 002b:00007f188630cf48 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1294.386879] RAX: ffffffffffffffda RBX: 00007f18873e19c8 RCX: 00007f18873978a7
[ 1294.394158] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005
[ 1294.401453] RBP: 0000000000000005 R08: 0000000000000000 R09: ffffffffffffffff
[ 1294.408725] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004
[ 1294.415998] R13: 0000000000000004 R14: 00000000200009d8 R15: 0000000000000001
12:27:53 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5410, &(0x7f0000000000))

[ 1294.491665] BTRFS error (device loop1): superblock checksum mismatch
[ 1294.506277] BTRFS warning (device <unknown>): duplicate device /dev/loop3 devid 0 generation 0 scanned by syz-executor.3 (16952)
[ 1294.538013] BTRFS error (device loop1): open_ctree failed
[ 1294.545811] BTRFS error (device loop1): superblock checksum mismatch
[ 1294.584417] BTRFS error (device loop1): open_ctree failed
[ 1294.755840] EXT4-fs warning: 9 callbacks suppressed
[ 1294.755855] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:27:53 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x0)
r0 = syz_mount_image$qnx6(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x2, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000080)="7a42cc500921dc1851be3f4379248ebd3dd0a3e93263f23e697ef941a00f9f3e58aafaca6a89ae67cc17", 0x2a}, {&(0x7f00000000c0)="a572ebc73a0f4f8dc5fa11fde8c4f39fccc48ead5b55b2c43a373c28b6e10a94a2bb469356c73a96b2b748d80de0688c071ed86a925af4c8c41460d247952f3cc47d892bc8cebbda5990c0f30ea90df93a53acc0954dc8f479f8a8ca59470d94e82e16172228dec11bd61c4fa6c9f3f34d46d7a25fd601d5df73fee240fa23ea2d63cb5d151275bf7f", 0x89, 0x7}, {&(0x7f0000000180)="bee850fac953cf7cd349d0de1159e016f3cccd5412b963f5ef95130f", 0x1c, 0x3}], 0x2000000, &(0x7f0000000240)={[{'{!-$.!['}], [{@audit}, {@smackfstransmute}, {@subj_role}]})
r1 = dup(r0)
syz_open_dev$tty20(0xc, 0x4, 0x0)
r2 = socket$phonet_pipe(0x23, 0x5, 0x2)
mmap(&(0x7f0000fec000/0x14000)=nil, 0x14000, 0xc, 0x40010, r2, 0x6)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:27:53 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5412, &(0x7f0000000000))

12:27:53 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 27)

12:27:53 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:53 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000007000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1294.998210] qnx6: invalid mount options.
[ 1295.005935] FAULT_INJECTION: forcing a failure.
[ 1295.005935] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1295.017754] CPU: 1 PID: 16990 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1295.025646] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1295.035020] Call Trace:
[ 1295.037625]  dump_stack+0x1fc/0x2ef
[ 1295.041268]  should_fail.cold+0xa/0xf
[ 1295.045110]  ? setup_fault_attr+0x200/0x200
[ 1295.049531]  ? wake_up_q+0x93/0xe0
[ 1295.053080]  ? __mutex_unlock_slowpath+0x2be/0x610
[ 1295.058022]  __alloc_pages_nodemask+0x239/0x2890
[ 1295.062794]  ? __lock_acquire+0x6de/0x3ff0
[ 1295.067044]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1295.071892]  ? blkdev_ioctl+0x11a/0x1a80
[ 1295.075966]  ? entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1295.081338]  ? blkpg_ioctl+0x9d0/0x9d0
[ 1295.085261]  ? debug_check_no_obj_freed+0x201/0x490
[ 1295.090291]  ? lock_downgrade+0x720/0x720
[ 1295.094460]  cache_grow_begin+0xa4/0x8a0
[ 1295.098557]  ? setup_fault_attr+0x200/0x200
[ 1295.102888]  ? lock_acquire+0x170/0x3c0
[ 1295.106873]  cache_alloc_refill+0x273/0x340
[ 1295.111207]  kmem_cache_alloc+0x346/0x370
[ 1295.115369]  getname_flags+0xce/0x590
[ 1295.119185]  do_mkdirat+0x8d/0x2d0
[ 1295.122733]  ? __ia32_sys_mknod+0x120/0x120
[ 1295.127061]  ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe
[ 1295.132438]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1295.137545]  ? do_syscall_64+0x21/0x620
[ 1295.141531]  do_syscall_64+0xf9/0x620
[ 1295.145350]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1295.150547] RIP: 0033:0x7f1887396bf7
[ 1295.154264] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1295.173176] RSP: 002b:00007f188630cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1295.180892] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887396bf7
[ 1295.188177] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100
[ 1295.195457] RBP: 00007f188630d040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1295.202733] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000
[ 1295.210272] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1295.239122] BTRFS warning (device <unknown>): duplicate device /dev/loop3 devid 0 generation 0 scanned by syz-executor.3 (16990)
[ 1295.239993] BTRFS error (device loop1): superblock checksum mismatch
12:27:53 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5413, &(0x7f0000000000))

[ 1295.295864] BTRFS error (device loop1): open_ctree failed
12:27:53 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 28)

12:27:53 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080))
r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)
r3 = socket$pptp(0x18, 0x1, 0x2)
fsetxattr$trusted_overlay_origin(r3, &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x1)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCL_GETSHIFTSTATE(r2, 0x541c, &(0x7f0000000000)={0x6, 0xff})
r4 = dup(r0)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000440))

12:27:53 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000008000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1295.338274] BTRFS error (device loop1): superblock checksum mismatch
[ 1295.391284] BTRFS error (device loop1): open_ctree failed
[ 1295.446130] BTRFS error (device loop4): superblock checksum mismatch
[ 1295.470851] BTRFS error (device loop4): open_ctree failed
12:27:54 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5414, &(0x7f0000000000))

12:27:54 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1295.502989] FAULT_INJECTION: forcing a failure.
[ 1295.502989] name failslab, interval 1, probability 0, space 0, times 0
[ 1295.519453] BTRFS error (device loop1): superblock checksum mismatch
[ 1295.534271] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1295.576693] CPU: 1 PID: 17024 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1295.584597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1295.594130] Call Trace:
[ 1295.596732]  dump_stack+0x1fc/0x2ef
[ 1295.600373]  should_fail.cold+0xa/0xf
[ 1295.604188]  ? setup_fault_attr+0x200/0x200
[ 1295.608523]  ? lock_acquire+0x170/0x3c0
[ 1295.612512]  __should_failslab+0x115/0x180
[ 1295.616758]  should_failslab+0x5/0x10
[ 1295.620567]  kmem_cache_alloc+0x277/0x370
[ 1295.624724]  __d_alloc+0x2b/0xa10
[ 1295.628188]  d_alloc+0x4a/0x230
[ 1295.631480]  __lookup_hash+0xc8/0x180
[ 1295.635291]  filename_create+0x186/0x490
[ 1295.639357]  ? kern_path_mountpoint+0x40/0x40
[ 1295.643852]  ? strncpy_from_user+0x2a2/0x350
[ 1295.648270]  ? getname_flags+0x25b/0x590
[ 1295.652337]  do_mkdirat+0xa0/0x2d0
[ 1295.655883]  ? __ia32_sys_mknod+0x120/0x120
[ 1295.660211]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1295.665246]  ? do_syscall_64+0x21/0x620
[ 1295.669250]  do_syscall_64+0xf9/0x620
[ 1295.673063]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1295.678250] RIP: 0033:0x7f1887396bf7
[ 1295.681969] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1295.700871] RSP: 002b:00007f188630cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1295.708584] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887396bf7
[ 1295.715858] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100
[ 1295.723135] RBP: 00007f188630d040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1295.730410] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000
[ 1295.737684] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1295.749348] BTRFS error (device loop1): open_ctree failed
[ 1295.750037] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:27:54 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5415, &(0x7f0000000000))

12:27:54 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 29)

[ 1295.761969] audit: type=1804 audit(1638793674.341:118): pid=17029 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir979779044/syzkaller.B1GOmn/4072/file0" dev="sda1" ino=15648 res=1
[ 1295.822240] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1295.838990] BTRFS error (device loop1): superblock checksum mismatch
12:27:54 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000009000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1295.891395] BTRFS error (device loop1): open_ctree failed
12:27:54 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
r2 = dup(r1)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000440))

[ 1295.982499] FAULT_INJECTION: forcing a failure.
[ 1295.982499] name failslab, interval 1, probability 0, space 0, times 0
[ 1295.996160] BTRFS error (device loop1): superblock checksum mismatch
[ 1296.003565] audit: type=1804 audit(1638793674.451:119): pid=17044 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.5" name="/root/syzkaller-testdir979779044/syzkaller.B1GOmn/4072/file0" dev="sda1" ino=15648 res=1
12:27:54 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5416, &(0x7f0000000000))

12:27:54 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r1=>r0, {0x5}}, './file0\x00'})
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000040)=0xad)
r2 = dup(r0)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000440))

[ 1296.049290] BTRFS error (device loop1): open_ctree failed
[ 1296.078705] BTRFS error (device loop1): superblock checksum mismatch
[ 1296.096595] CPU: 0 PID: 17054 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1296.104502] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1296.113856] Call Trace:
[ 1296.116459]  dump_stack+0x1fc/0x2ef
[ 1296.120095]  should_fail.cold+0xa/0xf
[ 1296.123913]  ? setup_fault_attr+0x200/0x200
[ 1296.128242]  ? lock_acquire+0x170/0x3c0
[ 1296.132226]  __should_failslab+0x115/0x180
[ 1296.136467]  should_failslab+0x5/0x10
[ 1296.140266]  kmem_cache_alloc+0x277/0x370
[ 1296.144418]  __d_alloc+0x2b/0xa10
[ 1296.147901]  d_alloc+0x4a/0x230
[ 1296.151187]  __lookup_hash+0xc8/0x180
[ 1296.154993]  filename_create+0x186/0x490
[ 1296.159154]  ? kern_path_mountpoint+0x40/0x40
[ 1296.163652]  ? strncpy_from_user+0x2a2/0x350
[ 1296.168065]  ? getname_flags+0x25b/0x590
[ 1296.172133]  do_mkdirat+0xa0/0x2d0
[ 1296.175678]  ? __ia32_sys_mknod+0x120/0x120
[ 1296.180014]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1296.185044]  ? do_syscall_64+0x21/0x620
[ 1296.189119]  do_syscall_64+0xf9/0x620
[ 1296.192925]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1296.198119] RIP: 0033:0x7f1887396bf7
[ 1296.201833] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1296.220740] RSP: 002b:00007f188630cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1296.228454] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887396bf7
[ 1296.235726] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100
[ 1296.242995] RBP: 00007f188630d040 R08: 0000000000000000 R09: ffffffffffffffff
12:27:54 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000f00000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1296.250268] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000
[ 1296.257556] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1296.288032] BTRFS error (device loop1): open_ctree failed
12:27:55 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
mknodat$null(r3, &(0x7f0000000340)='./file1\x00', 0x80, 0x103)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
r4 = syz_genetlink_get_family_id$tipc2(&(0x7f00000000c0), r2)
ioctl$SNDCTL_MIDI_INFO(r2, 0xc074510c, &(0x7f00000002c0)={"b320842338938d151a95e3fb177617d666561eebdb3896b3655a5f8db9d1", 0x3bd8, 0x2, 0x6, [0x1f, 0x3, 0x82, 0xfffffff9, 0x7fffffff, 0x5, 0xb4, 0x20, 0x40, 0x8001, 0xfff, 0x81, 0x80000001, 0x6c, 0x672, 0x3f, 0x0, 0x7]})
sendmsg$TIPC_NL_NAME_TABLE_GET(r1, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f0000000100)={0x134, r4, 0x10, 0x70bd25, 0x25dfdbfe, {}, [@TIPC_NLA_MEDIA={0x40, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}, @TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffff80}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x401}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1b}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x4}]}]}, @TIPC_NLA_NET={0x24, 0x7, 0x0, 0x1, [@TIPC_NLA_NET_ADDR={0x8, 0x2, 0xd0f}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x100000001}, @TIPC_NLA_NET_NODEID_W1={0xc}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_ACTIVATION_THRESHOLD={0x8, 0x1, 0xfffff001}]}, @TIPC_NLA_SOCK={0xc, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x7}]}, @TIPC_NLA_MEDIA={0x94, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1c}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xb71}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x651}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x6}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xffffffd0}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1f}]}, @TIPC_NLA_MEDIA_PROP={0x2c, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_TOL={0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x8}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0xfff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'eth\x00'}, @TIPC_NLA_MEDIA_NAME={0x7, 0x1, 'ib\x00'}]}, @TIPC_NLA_LINK={0x10, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}]}, 0x134}, 0x1, 0x0, 0x0, 0x24000004}, 0x0)
setxattr$trusted_overlay_redirect(&(0x7f0000000380)='./file1\x00', &(0x7f00000003c0), &(0x7f0000000400)='./file0\x00', 0x8, 0x2)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r5, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r5, 0x40047440, 0x0)
sendfile(r3, r5, &(0x7f0000000480)=0x8, 0x6)

12:27:55 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5418, &(0x7f0000000000))

12:27:55 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 30)

[ 1296.432930] BTRFS error (device loop1): superblock checksum mismatch
[ 1296.452827] BTRFS error (device loop1): open_ctree failed
12:27:55 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541d, &(0x7f0000000000))

[ 1296.492609] BTRFS error (device loop1): superblock checksum mismatch
12:27:55 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1296.549182] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1296.568562] BTRFS error (device loop1): open_ctree failed
12:27:55 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000000f000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:55 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541e, &(0x7f0000000000))

[ 1296.594177] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1296.661090] FAULT_INJECTION: forcing a failure.
[ 1296.661090] name failslab, interval 1, probability 0, space 0, times 0
[ 1296.702245] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1296.718384] CPU: 1 PID: 17095 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1296.726287] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1296.735643] Call Trace:
[ 1296.738240]  dump_stack+0x1fc/0x2ef
[ 1296.741878]  should_fail.cold+0xa/0xf
[ 1296.745689]  ? setup_fault_attr+0x200/0x200
[ 1296.750021]  ? lock_acquire+0x170/0x3c0
[ 1296.754005]  __should_failslab+0x115/0x180
[ 1296.758249]  should_failslab+0x5/0x10
[ 1296.762055]  kmem_cache_alloc+0x277/0x370
[ 1296.766209]  __d_alloc+0x2b/0xa10
[ 1296.769672]  d_alloc+0x4a/0x230
[ 1296.772960]  __lookup_hash+0xc8/0x180
[ 1296.776765]  filename_create+0x186/0x490
[ 1296.780826]  ? kern_path_mountpoint+0x40/0x40
[ 1296.785323]  ? strncpy_from_user+0x2a2/0x350
[ 1296.789744]  ? getname_flags+0x25b/0x590
[ 1296.793814]  do_mkdirat+0xa0/0x2d0
[ 1296.797362]  ? __ia32_sys_mknod+0x120/0x120
[ 1296.801690]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1296.806711]  ? do_syscall_64+0x21/0x620
[ 1296.810688]  do_syscall_64+0xf9/0x620
[ 1296.814482]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1296.819657] RIP: 0033:0x7f1887396bf7
[ 1296.823354] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1296.842251] RSP: 002b:00007f188630cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1296.849945] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887396bf7
[ 1296.857212] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100
[ 1296.864476] RBP: 00007f188630d040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1296.871729] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000
[ 1296.879074] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
12:27:55 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5421, &(0x7f0000000000))

[ 1296.965450] BTRFS error (device loop1): superblock checksum mismatch
[ 1296.995099] BTRFS error (device loop1): open_ctree failed
12:27:55 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r0, 0x40047440, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r2, 0x40047440, 0x0)
r3 = dup(r2)
ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000440))

12:27:55 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 31)

12:27:55 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000010000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1297.016632] BTRFS error (device loop1): superblock checksum mismatch
12:27:55 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5422, &(0x7f0000000000))

[ 1297.096921] BTRFS error (device loop1): open_ctree failed
[ 1297.170940] BTRFS error (device loop4): superblock checksum mismatch
[ 1297.189267] BTRFS error (device loop4): open_ctree failed
[ 1297.203060] FAULT_INJECTION: forcing a failure.
[ 1297.203060] name failslab, interval 1, probability 0, space 0, times 0
[ 1297.214881] CPU: 1 PID: 17139 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1297.222762] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1297.232120] Call Trace:
[ 1297.234718]  dump_stack+0x1fc/0x2ef
[ 1297.238359]  should_fail.cold+0xa/0xf
[ 1297.242172]  ? setup_fault_attr+0x200/0x200
[ 1297.246505]  ? __es_tree_search.isra.0+0x1af/0x210
[ 1297.251453]  __should_failslab+0x115/0x180
[ 1297.255697]  should_failslab+0x5/0x10
[ 1297.259516]  kmem_cache_alloc+0x3f/0x370
[ 1297.263587]  __es_insert_extent+0x39b/0x13b0
[ 1297.268003]  ? lock_acquire+0x170/0x3c0
[ 1297.271982]  ? ext4_es_insert_extent+0x17e/0x5e0
[ 1297.276751]  ext4_es_insert_extent+0x22e/0x5e0
[ 1297.281342]  ? lock_downgrade+0x720/0x720
[ 1297.285495]  ? ext4_es_find_delayed_extent_range+0x9f0/0x9f0
[ 1297.291309]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1297.296330]  ? ext4_es_find_delayed_extent_range+0x7d9/0x9f0
[ 1297.302131]  ext4_ext_map_blocks+0x2129/0x7390
[ 1297.306719]  ? __lock_acquire+0x6de/0x3ff0
[ 1297.310964]  ? __lock_acquire+0x6de/0x3ff0
[ 1297.315212]  ? mark_held_locks+0xf0/0xf0
[ 1297.319279]  ? __ext4_handle_dirty_metadata+0x1e0/0x590
[ 1297.324644]  ? ext4_find_delalloc_cluster+0x1f0/0x1f0
[ 1297.329836]  ? mark_held_locks+0xf0/0xf0
[ 1297.333903]  ? ext4_mark_iloc_dirty+0x1b0d/0x2b30
[ 1297.338759]  ? ext4_es_lookup_extent+0x375/0xb60
[ 1297.343531]  ? check_preemption_disabled+0x41/0x280
[ 1297.348552]  ? lock_acquire+0x170/0x3c0
[ 1297.352538]  ? ext4_map_blocks+0x33e/0x1a50
[ 1297.356872]  ext4_map_blocks+0xd88/0x1a50
[ 1297.361030]  ? check_preemption_disabled+0x41/0x280
[ 1297.366054]  ? ext4_issue_zeroout+0x160/0x160
[ 1297.370567]  ? __brelse+0x84/0xa0
[ 1297.374027]  ? __ext4_new_inode+0x2eb/0x5a20
[ 1297.378453]  ext4_getblk+0xad/0x4f0
[ 1297.382086]  ? ext4_iomap_begin+0xe00/0xe00
[ 1297.386411]  ? ext4_free_inode+0x1780/0x1780
[ 1297.390823]  ? debug_check_no_obj_freed+0x201/0x490
[ 1297.395848]  ? __dquot_initialize+0x298/0xb70
[ 1297.400350]  ext4_bread+0x7c/0x210
[ 1297.403897]  ? ext4_getblk+0x4f0/0x4f0
[ 1297.407789]  ? dquot_initialize_needed+0x290/0x290
[ 1297.412727]  ? trace_hardirqs_off+0x64/0x200
[ 1297.417233]  ext4_append+0x155/0x370
12:27:56 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x9, &(0x7f0000000000)="1709ef6c7d4ee9da7ebad0f8b3e6ffc97f073257c0a3f4d4ec61d2f22f370eb950d42c3d2d30b5b6e383af78419fea36c5a52cc3191d4e208a9564e52a1be4a42647b557c69882a24f68527823db0e817b45bc88b62102ff878e4a0e01b79b6e55f3dc67d7a302d3933c72106855f8a42fe34e1f3b81118b4aa4856deaa0bd0df3a0ba11ebf47f8060ac6e138f8c3e42f12150cd7efcfe23153788433e8b7bece37a017afe49c93c95db6b0f59e5b7123546ae573dedd86c06bf0964c17cb955cfedb453f90997ae1a3833f50a17eed370a73c104f6724c3b5cdec7f13906f25b49c0a7f678b424004b17ae0dabe328a0d3bb45925cd76669b4917b7b11d97a1dab631f6f9e1ce3e92320ad6d93a76b3978da645abee0ae5dd6190201f37beb70b308ee4efc8f58fee1ee69221cc16676a5d5c3c958c91e4b260a5092e68dddfc586c760d7f40f6dde563a1f48fed290151b8164b23354ef5ce772016a5358647607c2f191affa9642c816da4f0d3f75452fec4e9bee452ade3128751a097b38b98697f3b3f811970d3d89dcc60e5d5fb2acae69d67355e85e6a83c88e5e280f4a8b97c02589b57b5127216a5a1021eebaaa1c5fa7b16bfd556172407773eff98a06cf784929511bd93c3146dbb40d79b4d37f81c2a5de157b28655fd820825bf6c16a80369a6cb054ecae18bb3e66939f5c0e5826906676e29a2d1cd48dcc9cd532e87ec0fa754f45428a1a37978ea6c9e89ea4a767d5a1e7b564b61586313ea5831482ea374d2608bd6e4145ce5d9fbb95ab88776b4398c2261c537e78fc4ee9fe596a353cd562488a87cb5209682d0fb491dd84eefeffd95ca523fac6b9a389c901812e313a86461d8b67d657b42a56a63fd0abe18426d46ff8cc903391efcd86ced685609371eef84e7695a59fdf1ee4a17b98da3fc6eed4d60b7f1677afd7d588bceb52b81271158b86c715ec724e4b42322e7b7d92e329cb233eee4c94ff22001403d6acba1d90e383cbc11775bab7e1f1fbe2a5e063d6a91ce699c2011a6ee56a7541253ec1ea3bf4ec1663737d478fe97c34be81e7dd2feca3372a4a0da1eca6d1fed5b6225aaa87018b9f01e38489256b99667b0f4fa74b96f1ec5eb88e83f1ae3f16f0d91baa6ecd035aa2e6e29064ea0ffa03f3f53d3bc6141313baac47493d06f711b0030a8a9d577e37aca270ab604239e8e9aa43e440ab8abf522c9032e4327f5e717a5030300ead6f381618e8d73daa9f940fc05be58a2e99a0717244ba011a98a69afb4c29c36462174546d193017cde73846466e644786fa8481ecad7f31e0a52a78ccb593a3aef3f4115f9e316f6d92079637a103dd3e22812c05afa031b317d6492c3eb719b0349018aeb4506fe8d46fad1fb52aa95e90c79b21d21dc5fc543f974aec9d7bbddcb00"})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001640), 0x2081c1, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = perf_event_open(&(0x7f0000000580)={0x3, 0x80, 0xbf, 0x4, 0xf7, 0x5, 0x0, 0x1, 0x100c4, 0x8, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, @perf_config_ext={0x3, 0xe}, 0x10000, 0x0, 0x3, 0x7, 0x81, 0x2, 0x0, 0x0, 0x9, 0x0, 0x81}, 0x0, 0xa, 0xffffffffffffffff, 0x8)
ioctl$BTRFS_IOC_RM_DEV(r1, 0x5000940b, &(0x7f0000000600)={{r2}, "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"})
write$binfmt_script(r1, &(0x7f0000000480)=ANY=[@ANYBLOB="2321202e2f66696c6530205d2d205b5b2d20203a40202d282a2a2b204e280a45e1021879362e717fad90a964b20c0afb0a473e49713988af75c2e3e3092b8d348a5740ea001c60a7e30f7daa301937f86cdda2c699b0b13351b80be90c897134838a042a2eca71c906cf8451475e27ed00ca06b9885d5bb47cc33d35ae5dc1c68ab349f2cc0aef7b4e4b8b8f571c0e326ccbf69aadf18b9ac25538639d8fdd140b9826d8847992fd4341cf4dd600000000000022afc49b36c79d98e0de53e764f3a1bbef"], 0xc4)
ioctl$TCGETA(r0, 0x5405, &(0x7f0000000440))
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000059400)={<r3=>0x0, 0x0, "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", "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"})
r4 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xbc0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r5 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_inet6_SIOCSIFADDR(r5, 0x89a1, &(0x7f0000000300)={@local})
ioctl$sock_inet6_SIOCADDRT(r5, 0x89a0, &(0x7f0000000440)={@dev={0xfe, 0x80, '\x00', 0x42}, @dev={0xfe, 0x80, '\x00', 0x42}, @mcast2, 0x100, 0x0, 0x0, 0x500, 0x8, 0x80010012})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r5, 0x81f8943c, &(0x7f00000004c0)={0x0, ""/256, <r6=>0x0})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r4, 0xc0709411, &(0x7f0000001100)=ANY=[@ANYRES64=r6, @ANYBLOB="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"])
ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, r6, "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", "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"})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000040)={{r6, 0x3, 0x0, 0x9d, 0x100000000, 0x0, 0xffffffffffffffe1, 0xffff, 0xffff4da6, 0x1, 0x8, 0x1000, 0x4, 0x6}, 0x20, [0x0, 0x0, 0x0, 0x0]})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f000005a400)={0xffffffff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r7=>0x0}], 0xef, "4a5a485110ddc4"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005b400)={0xffffffffffffff01, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {r6, r7}], 0x80, "26eb48b4ed17f5"})

[ 1297.420960]  ext4_mkdir+0x5bd/0xe10
[ 1297.424605]  ? ext4_init_dot_dotdot+0x600/0x600
[ 1297.429285]  ? generic_permission+0x116/0x4d0
[ 1297.433798]  ? inode_permission.part.0+0x10c/0x450
[ 1297.438740]  vfs_mkdir+0x508/0x7a0
[ 1297.442284]  do_mkdirat+0x262/0x2d0
[ 1297.445916]  ? __ia32_sys_mknod+0x120/0x120
[ 1297.450251]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1297.455286]  ? do_syscall_64+0x21/0x620
[ 1297.459275]  do_syscall_64+0xf9/0x620
[ 1297.463090]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1297.468283] RIP: 0033:0x7f1887396bf7
12:27:56 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5423, &(0x7f0000000000))

[ 1297.472004] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1297.490911] RSP: 002b:00007f188630cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1297.498646] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887396bf7
[ 1297.505920] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100
[ 1297.513195] RBP: 00007f188630d040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1297.520473] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000
[ 1297.527753] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
12:27:56 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:56 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5424, &(0x7f0000000000))

12:27:56 executing program 2:
semctl$SETALL(0x0, 0x0, 0x11, &(0x7f0000000440)=[0x4, 0x3, 0x8])
semget(0x3, 0x0, 0x2)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

12:27:56 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 32)

12:27:56 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$KDSKBENT(r0, 0x4b47, &(0x7f0000000000)={0x1, 0x4, 0x100})
ioctl$BTRFS_IOC_GET_FEATURES(r0, 0x80189439, &(0x7f0000000040))
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
ioctl$SNDCTL_TMR_CONTINUE(r1, 0x5404)

12:27:56 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5425, &(0x7f0000000000))

[ 1297.775200] BTRFS error (device loop1): superblock checksum mismatch
[ 1297.802914] BTRFS error (device loop1): open_ctree failed
12:27:56 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000013000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:56 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5427, &(0x7f0000000000))

[ 1297.835864] BTRFS error (device loop1): superblock checksum mismatch
12:27:56 executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000080)={0x100, 0x17ee8119, 0x0, 'queue1\x00', 0x2})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r2 = dup(r1)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000440))
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
write$sndseq(r3, &(0x7f0000000140)=[{0x4, 0x80, 0x3, 0x7, @time={0x5, 0x4}, {0x5, 0x81}, {0x5, 0x1}, @note={0x8, 0x3f, 0x0, 0x5, 0x80000001}}, {0x7, 0x8, 0x54, 0x7, @tick=0x400, {0xfb}, {0xff, 0xbb}, @note={0x58, 0x3, 0x0, 0x80, 0x40}}, {0x80, 0x5, 0x60, 0x7, @tick=0xb7, {0x0, 0x7}, {0x1, 0x81}, @control={0x20, 0x8, 0x6}}, {0x4, 0x7f, 0x1f, 0x80, @time={0x9, 0x503f}, {0x7f, 0xfe}, {0x1, 0x1}, @queue={0x8, {0x4}}}, {0x4, 0x20, 0x5, 0x0, @tick=0x7ae, {0x2, 0x5}, {0x5, 0x8}, @time=@tick=0x9}], 0x8c)
r4 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x403, 0x0)
ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f0000000040))

12:27:56 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
ioctl$TIOCMBIS(r1, 0x5416, &(0x7f0000000480)=0x1)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x1, &(0x7f0000000000)="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"})

12:27:56 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5428, &(0x7f0000000000))

[ 1297.918514] BTRFS error (device loop1): open_ctree failed
[ 1297.952951] FAULT_INJECTION: forcing a failure.
[ 1297.952951] name failslab, interval 1, probability 0, space 0, times 0
12:27:56 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5429, &(0x7f0000000000))

[ 1298.009649] Unknown ioctl 21526
[ 1298.017964] BTRFS error (device loop4): superblock checksum mismatch
[ 1298.024753] CPU: 0 PID: 17195 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1298.033109] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
12:27:56 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000000300005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:56 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 33)

[ 1298.033141] Call Trace:
[ 1298.033159]  dump_stack+0x1fc/0x2ef
12:27:56 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000014000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:56 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x542b, &(0x7f0000000000))

[ 1298.033174]  should_fail.cold+0xa/0xf
[ 1298.033188]  ? setup_fault_attr+0x200/0x200
[ 1298.033200]  ? __lock_acquire+0x6de/0x3ff0
[ 1298.033217]  __should_failslab+0x115/0x180
[ 1298.033230]  should_failslab+0x5/0x10
[ 1298.033241]  __kmalloc+0x2ab/0x3c0
[ 1298.033251]  ? ext4_find_extent+0x9bb/0xc70
[ 1298.033263]  ext4_find_extent+0x9bb/0xc70
[ 1298.033280]  ext4_ext_map_blocks+0x1c0/0x7390
[ 1298.033293]  ? __lock_acquire+0x6de/0x3ff0
[ 1298.033308]  ? __lock_acquire+0x6de/0x3ff0
[ 1298.033324]  ? mark_held_locks+0xf0/0xf0
[ 1298.033335]  ? __ext4_handle_dirty_metadata+0x1e0/0x590
[ 1298.033346]  ? ext4_find_delalloc_cluster+0x1f0/0x1f0
[ 1298.033357]  ? mark_held_locks+0xf0/0xf0
[ 1298.033371]  ? ext4_mark_iloc_dirty+0x1b0d/0x2b30
12:27:56 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5437, &(0x7f0000000000))

[ 1298.033386]  ? ext4_es_lookup_extent+0x375/0xb60
[ 1298.033400]  ? lock_downgrade+0x720/0x720
[ 1298.033411]  ? lock_acquire+0x170/0x3c0
[ 1298.033424]  ? check_preemption_disabled+0x41/0x280
[ 1298.033439]  ? lock_acquire+0x170/0x3c0
[ 1298.033450]  ? ext4_map_blocks+0x33e/0x1a50
[ 1298.033468]  ext4_map_blocks+0xd88/0x1a50
[ 1298.033483]  ? check_preemption_disabled+0x41/0x280
[ 1298.033497]  ? ext4_issue_zeroout+0x160/0x160
[ 1298.033510]  ? __brelse+0x84/0xa0
[ 1298.033521]  ? __ext4_new_inode+0x2eb/0x5a20
[ 1298.033538]  ext4_getblk+0xad/0x4f0
[ 1298.033551]  ? ext4_iomap_begin+0xe00/0xe00
[ 1298.033564]  ? ext4_free_inode+0x1780/0x1780
[ 1298.033574]  ? debug_check_no_obj_freed+0x201/0x490
[ 1298.033585]  ? __dquot_initialize+0x298/0xb70
[ 1298.033600]  ext4_bread+0x7c/0x210
[ 1298.033611]  ? ext4_getblk+0x4f0/0x4f0
[ 1298.033623]  ? dquot_initialize_needed+0x290/0x290
[ 1298.033637]  ? trace_hardirqs_off+0x64/0x200
[ 1298.033651]  ext4_append+0x155/0x370
[ 1298.033665]  ext4_mkdir+0x5bd/0xe10
[ 1298.033682]  ? ext4_init_dot_dotdot+0x600/0x600
[ 1298.033696]  ? generic_permission+0x116/0x4d0
[ 1298.033710]  ? inode_permission.part.0+0x10c/0x450
[ 1298.033723]  vfs_mkdir+0x508/0x7a0
[ 1298.033736]  do_mkdirat+0x262/0x2d0
[ 1298.033747]  ? __ia32_sys_mknod+0x120/0x120
[ 1298.033761]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1298.033772]  ? do_syscall_64+0x21/0x620
[ 1298.033785]  do_syscall_64+0xf9/0x620
[ 1298.033799]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1298.033809] RIP: 0033:0x7f1887396bf7
[ 1298.033820] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1298.033825] RSP: 002b:00007f188630cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1298.033836] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887396bf7
[ 1298.033842] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100
[ 1298.033848] RBP: 00007f188630d040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1298.033854] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000
[ 1298.033860] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1298.054310] BTRFS error (device loop4): open_ctree failed
[ 1298.107843] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1298.167877] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1298.179979] Unknown ioctl -2146929151
[ 1298.477494] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:27:57 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5441, &(0x7f0000000000))

12:27:57 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_FONTX(r1, 0x4b61, &(0x7f0000000400)={0x1000, 0x0, &(0x7f0000000000)="1709ef6c7d4ee9da7ebad0f8b3e6ffc97f073257c0a3f4d4ec61d2f22f370eb950d42c3d2d30b5b6e383af78419fea36c5a52cc3191d4e208a9564e52a1be4a42647b557c69882a24f68527823db0e817b45bc88b62102ff878e4a0e01b79b6e55f3dc67d7a302d3933c72106855f8a42fe34e1f3b81118b4aa485c12cda2182987b8e48fd6deaa0bd0df3a0ba11ebf47f8060ac6e138f8c3e42f12150cd7efcfe23153788433e8b7bece37a017afe49c93c95db6b0f59e5b7123546ae573dedd86c06bf0964c17cb955cfedb453f90997ae1a3833f50a17eed370a73c104f6724c3b5cdec7f13906f25b49c0a7f678b424004b17ae0dabe328a0d3bb45925cd76669b4917b7b11d97a1dab631f6f9e1ce3e92320ad6d93a76b3978da645abee0ae5dd6190201f37beb70b308ee4efc8f58fee1ee69221cc16676a5d5c3c958c91e4b260a5092e68dddfc586c760d7f40f6dde563a1f48fed290151b8164b23354ef5ce772016a5358647607c2f191affa9642c816da4f0d3f75452fec4e9bee452ade3128751a097b38b98697f3b3f811970d3d89dcc60e5d5fb2acae69d67355e85e6a83c88e5e280f4a8b97c02589b57b5127216a5a1021eebaaa1c5fa7b16bfd556172407773eff98a06cf784929511bd93c3146dbb40d79b4d37f81c2a5de157b28655fd820825bf6c16a80369a6cb054ecae18bb3e66939f5c0e5826906676e29a2d1cd48dcc9cd532e87ec0fac9c745428a1a37978ea6c9e89ea4a767d5a1e7b564b61586313ea5831482ea374d2608bd6e4145ce5d9fbb95ab88776b4398c2261c537e78fc4ee9fe596a353cd562488a87cb5209682d0fb491dd84eefeffd95ca523fac6b9a389c901812e313a86461d8b67d657b42a56a63fd0abe18426d46ff8cc903391efcd86ced685609371eef84e7695a59fdf1ee4a17b98da3fc6eed4d60b7f1677afd7d588bceb52b81271158b86c715ec724e4b42322e7b7d92e329cb233eee4c94ff22001403d6acba1d90e383cbc11775bab7e1f1fbe2a5e063d6a91ce699c2011a6ee56a754179c5c1ea3bf4ec1663737d478fe97c34be81e7dd2feca3372a4a0da1eca6d1fed5b6225aaa87018b9f01e38489256b99667b0f4fa74b96f1ec5e947e3b98ae3f16f0d91baa6ecd035aa2e6e29064ea0ffa03f3f53d3bc6141313baac47493d06f711b0030a8a9d577e37aca270ab604239e8e9aa43e440ab8abf522c9032e4327f5e717a5030300ead6f381618e8d73daa9f940fc05be58a2e99a0717244ba011a98a69afb4c29c36462174546d193017cde73846466e644786fa8481ecad7f31e0a52a78ccb593a3aef3f4115f9e316f6d92079637a103dd3e22812c05afa031b317d6492c3eb719b0349018aeb4506fe8d46fad1fb52aa95e90c79b21d21dc5fc543f974aec9d7bbddcb00"})
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000840)={0x1a5, 0x5, &(0x7f0000000440)="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"})

[ 1298.488367] Unknown ioctl 21526
12:27:57 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000018c0)=""/246)
r1 = openat$incfs(0xffffffffffffffff, &(0x7f0000000000)='.log\x00', 0x180, 0xa8)
ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0xffff, 0x9, 0xdd, 0x7fff}, {0x8, 0x80, 0x9, 0x6}, {0x2, 0x4, 0xa7, 0xffffff00}, {0x2, 0x1f, 0x8, 0x10001}, {0x6, 0x5, 0x0, 0x4bb}]})
ioctl$PPPIOCSMRRU(r0, 0x40047440, 0x0)
r2 = dup(r0)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000440))
ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1d)

12:27:57 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5450, &(0x7f0000000000))

[ 1298.537754] FAULT_INJECTION: forcing a failure.
[ 1298.537754] name failslab, interval 1, probability 0, space 0, times 0
[ 1298.558555] BTRFS error (device loop4): superblock checksum mismatch
[ 1298.579035] BTRFS error (device loop4): open_ctree failed
[ 1298.619196] CPU: 0 PID: 17229 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1298.627367] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1298.636723] Call Trace:
[ 1298.639348]  dump_stack+0x1fc/0x2ef
[ 1298.642993]  should_fail.cold+0xa/0xf
[ 1298.646811]  ? setup_fault_attr+0x200/0x200
[ 1298.651173]  ? lock_downgrade+0x720/0x720
[ 1298.655343]  ? check_preemption_disabled+0x41/0x280
[ 1298.660380]  __should_failslab+0x115/0x180
[ 1298.664627]  should_failslab+0x5/0x10
[ 1298.668440]  kmem_cache_alloc+0x277/0x370
[ 1298.672604]  ext4_mb_new_blocks+0x60a/0x4370
[ 1298.677026]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1298.682241]  ? ext4_cache_extents+0x68/0x2d0
[ 1298.686648]  ? ext4_find_extent+0x9bb/0xc70
[ 1298.690966]  ? ext4_discard_preallocations+0xfb0/0xfb0
[ 1298.696229]  ? ext4_ext_search_right+0x2c7/0xb60
[ 1298.700977]  ? ext4_inode_to_goal_block+0x2d2/0x3e0
[ 1298.705993]  ext4_ext_map_blocks+0x2aa2/0x7390
[ 1298.710576]  ? __lock_acquire+0x6de/0x3ff0
[ 1298.714823]  ? mark_held_locks+0xf0/0xf0
[ 1298.718874]  ? __ext4_handle_dirty_metadata+0x1e0/0x590
[ 1298.724226]  ? ext4_find_delalloc_cluster+0x1f0/0x1f0
[ 1298.729406]  ? mark_held_locks+0xf0/0xf0
[ 1298.733459]  ? ext4_mark_iloc_dirty+0x1b0d/0x2b30
[ 1298.738292]  ? ext4_es_lookup_extent+0x375/0xb60
[ 1298.743044]  ? ext4_map_blocks+0x59f/0x1a50
[ 1298.747369]  ext4_map_blocks+0x7a2/0x1a50
[ 1298.751524]  ? check_preemption_disabled+0x41/0x280
[ 1298.756532]  ? ext4_issue_zeroout+0x160/0x160
[ 1298.761017]  ? __brelse+0x84/0xa0
[ 1298.764462]  ? __ext4_new_inode+0x2eb/0x5a20
[ 1298.768866]  ext4_getblk+0xad/0x4f0
[ 1298.772573]  ? ext4_iomap_begin+0xe00/0xe00
[ 1298.776908]  ? ext4_free_inode+0x1780/0x1780
[ 1298.781304]  ? debug_check_no_obj_freed+0x201/0x490
[ 1298.786656]  ? __dquot_initialize+0x298/0xb70
[ 1298.791146]  ext4_bread+0x7c/0x210
[ 1298.794677]  ? ext4_getblk+0x4f0/0x4f0
[ 1298.798557]  ? dquot_initialize_needed+0x290/0x290
[ 1298.803477]  ? trace_hardirqs_off+0x64/0x200
[ 1298.807882]  ext4_append+0x155/0x370
[ 1298.811592]  ext4_mkdir+0x5bd/0xe10
[ 1298.815213]  ? ext4_init_dot_dotdot+0x600/0x600
[ 1298.820400]  ? generic_permission+0x116/0x4d0
[ 1298.824883]  ? inode_permission.part.0+0x10c/0x450
[ 1298.829820]  vfs_mkdir+0x508/0x7a0
[ 1298.833362]  do_mkdirat+0x262/0x2d0
[ 1298.836978]  ? __ia32_sys_mknod+0x120/0x120
[ 1298.841378]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1298.846382]  ? do_syscall_64+0x21/0x620
[ 1298.850363]  do_syscall_64+0xf9/0x620
[ 1298.854176]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1298.859350] RIP: 0033:0x7f1887396bf7
[ 1298.863053] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1298.881941] RSP: 002b:00007f188630cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1298.889729] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887396bf7
[ 1298.897007] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100
[ 1298.904261] RBP: 00007f188630d040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1298.911519] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000
12:27:57 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5451, &(0x7f0000000000))

[ 1298.918782] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1298.957297] BTRFS error (device loop1): superblock checksum mismatch
12:27:57 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCSIG(r2, 0x40045436, 0x0)
ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000440)={0xd, 0x7})
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r3 = openat$md(0xffffffffffffff9c, &(0x7f0000000480), 0x2800, 0x0)
write$binfmt_elf32(r3, &(0x7f00000004c0)=ANY=[@ANYBLOB="7f454c460109a5037f000000000000000300030002000000b3000000380000002c030000ff00000000002000020000080001050000000000040000007f000000ff070000000000c038ffffff01000000a38600000600000007000000030000000000000000020000feffffff0200000012000000170000000c7794b33240fea59d627060aa6d79db51b670d65d72ac80b7c962f04227707c2c2916a5c0900e3b2542"], 0xa2)

12:27:57 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1298.967211] BTRFS error (device loop1): open_ctree failed
12:27:57 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 34)

12:27:57 executing program 5:
r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, <r1=>0xee01}}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r0, 0xc018937b, &(0x7f0000000080)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xffffffffffffffff, r1}}, './file0\x00'})
r2 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$AUTOFS_DEV_IOCTL_REQUESTER(0xffffffffffffffff, 0xc018937b, &(0x7f0000000000)={{0x1, 0x1, 0x18, <r3=>r2, {0xee01}}, './file0\x00'})
ioctl$TCSBRK(r3, 0x5409, 0x1)
dup(r2)
ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000440))
openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)

[ 1299.115934] BTRFS error (device loop1): superblock checksum mismatch
[ 1299.135561] BTRFS error (device loop1): open_ctree failed
[ 1299.145172] FAULT_INJECTION: forcing a failure.
[ 1299.145172] name failslab, interval 1, probability 0, space 0, times 0
12:27:57 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000003b000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:57 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5452, &(0x7f0000000000))

12:27:57 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000440)={0x0, 0x8000, &(0x7f0000000000)="1709ef6c7d4ee9da7ebad0f8b3e6ffc97f073257c0a3f4d4ec61d2f22f370eb950d42c3d2d30b5b6e383af78419fea36c5a52cc3191d4e208a9564e52a1be4a42647b557c69882a24f68527823db0e817b45bc88b62102ff878e4a0e01b79b6e55f3dc67d7a302d3933c72106855f8a42fe34e1f3b81118b4aa485c12cda2182987b8e48fd6deaa0bd0df3a0ba11ebf47f8060ac6e138f8c3e42f12150cd7efcfe23153788433e8b7bece37a017afe49c93c95db6b0f59e5b7123546ae573dedd86c06bf0964c17cb955cfedb453f90997ae1a3833f50a17eed370a73c104f6724c3b5cdec7f13906f25b49c0a7f678b424004b17ae0dabe328a0d3bb45925cd76669b4917b7b11d97a1dab631f6f9e1ce3e92320ad6d93a76b3978da645abee0ae5dd6190201f37beb70b308ee4efc8f58fee1ee69221cc16676a5d5c3c958c91e4b260a5092e68dddfc586c760d7f40f6dde563a1f48fed290151b8164b23354ef5ce772016a5358647607c2f191affa9642c816da4f0d3f75452fec4e9bee452ade3128751a097b38b98697f3b3f811970d3d89dcc60e5d5fb2acae69d67355e85e6a83c88e5e280f4a8b97c02589b57b5127216a5a1021eebaaa1c5fa7b16bfd556172407773eff98a06cf784929511bd93c3146dbb40d79b4d37f81c2a5de157b28655fd820825bf6c16a80369a6cb054ecae18bb3e66939f5c0e5826906676e29a2d1cd48dcc9cd532e87ec0fa754f45428a1a37978ea6c9e89ea4a767d5a1e7b564b61586313ea5831482ea374d2608bd6e4145ce5d9fbb95ab88776b4398c2261c537e78fc4ee9fe596a353cd562488a87cb5209682d0fb491dd84eefeffd95ca523fac6b9a389c901812e313a86461d8b67d657b42a56a63fd0abe18426d46ff8cc903391efcd86ced685609371eef84e7695a59fdf1ee4a17b98da3fc6eed4d60b7f1677afd7d588bceb52b81271158b86c715ec724e4b42322e7b7d92e329cb233eee4c94ff22001403d6acba1d90e383cbc11775bab7e1f1fbe2a5e063d6a91ce699c2011a6ee56a7541253ec1ea3bf4ec1663737d478fe97c34be81e7dd2feca3372a4a0da1eca6d1fed5b6225aaa87018b9f01e38489256b99667b0f4fa74b96f1ec5e947e3b98ae3f16f0d91baa6ecd035aa2e6e29064ea0ffa03f3f53d3bc6141313baac47493d06f711b0030a8a9d577e37aca270ab604239e8e9aa43e440ab8abf522c9032e4327f5e717a5030300ead6f381618e8d73daa9f940fc05be58a2e99a0717244ba011a98a69afb4c29c36462174546d193017cde73846466e644786fa8481ecad7f31e0a52a78ccb593a3aef3f4115f9e316f6d92079637a103dd3e22812c05afa031b317d6492c3eb719b0349018aeb4506fe8d46fad1fb52aa95e90c79b21d21dc5fc543f974aec9d7bbddcb00"})
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000400), 0x28000, 0x0)
ioctl$SCSI_IOCTL_SYNC(r1, 0x4)

[ 1299.174318] BTRFS error (device loop1): superblock checksum mismatch
[ 1299.174819] CPU: 1 PID: 17285 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1299.188714] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1299.198065] Call Trace:
[ 1299.200661]  dump_stack+0x1fc/0x2ef
[ 1299.204299]  should_fail.cold+0xa/0xf
[ 1299.208114]  ? setup_fault_attr+0x200/0x200
[ 1299.212613]  ? lock_downgrade+0x720/0x720
[ 1299.216769]  ? check_preemption_disabled+0x41/0x280
12:27:57 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x545d, &(0x7f0000000000))

[ 1299.221877]  __should_failslab+0x115/0x180
[ 1299.226114]  should_failslab+0x5/0x10
[ 1299.229918]  kmem_cache_alloc+0x277/0x370
[ 1299.234069]  ext4_mb_new_blocks+0x60a/0x4370
[ 1299.238489]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1299.243513]  ? ext4_cache_extents+0x68/0x2d0
[ 1299.247922]  ? ext4_find_extent+0x9bb/0xc70
[ 1299.252248]  ? ext4_discard_preallocations+0xfb0/0xfb0
[ 1299.257526]  ? ext4_ext_search_right+0x2c7/0xb60
[ 1299.262291]  ? ext4_inode_to_goal_block+0x2d2/0x3e0
[ 1299.267320]  ext4_ext_map_blocks+0x2aa2/0x7390
12:27:57 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5460, &(0x7f0000000000))

[ 1299.271917]  ? __lock_acquire+0x6de/0x3ff0
[ 1299.276160]  ? mark_held_locks+0xf0/0xf0
[ 1299.280225]  ? __ext4_handle_dirty_metadata+0x1e0/0x590
[ 1299.285594]  ? ext4_find_delalloc_cluster+0x1f0/0x1f0
[ 1299.290791]  ? mark_held_locks+0xf0/0xf0
[ 1299.294860]  ? ext4_mark_iloc_dirty+0x1b0d/0x2b30
[ 1299.299718]  ? ext4_es_lookup_extent+0x375/0xb60
[ 1299.304486]  ? ext4_map_blocks+0x59f/0x1a50
[ 1299.308827]  ext4_map_blocks+0x7a2/0x1a50
[ 1299.312982]  ? check_preemption_disabled+0x41/0x280
[ 1299.318007]  ? ext4_issue_zeroout+0x160/0x160
12:27:57 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5600, &(0x7f0000000000))

[ 1299.322508]  ? __brelse+0x84/0xa0
[ 1299.325967]  ? __ext4_new_inode+0x2eb/0x5a20
[ 1299.330386]  ext4_getblk+0xad/0x4f0
[ 1299.334013]  ? ext4_iomap_begin+0xe00/0xe00
[ 1299.338363]  ? ext4_free_inode+0x1780/0x1780
[ 1299.342775]  ? debug_check_no_obj_freed+0x201/0x490
[ 1299.347796]  ? __dquot_initialize+0x298/0xb70
[ 1299.352299]  ext4_bread+0x7c/0x210
[ 1299.355838]  ? ext4_getblk+0x4f0/0x4f0
[ 1299.359731]  ? dquot_initialize_needed+0x290/0x290
[ 1299.364670]  ? trace_hardirqs_off+0x64/0x200
[ 1299.369092]  ext4_append+0x155/0x370
[ 1299.372814]  ext4_mkdir+0x5bd/0xe10
[ 1299.376456]  ? ext4_init_dot_dotdot+0x600/0x600
[ 1299.381134]  ? generic_permission+0x116/0x4d0
[ 1299.385645]  ? inode_permission.part.0+0x10c/0x450
[ 1299.390584]  vfs_mkdir+0x508/0x7a0
[ 1299.394127]  do_mkdirat+0x262/0x2d0
[ 1299.397760]  ? __ia32_sys_mknod+0x120/0x120
[ 1299.402089]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1299.407113]  ? do_syscall_64+0x21/0x620
[ 1299.411094]  do_syscall_64+0xf9/0x620
[ 1299.414903]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1299.420102] RIP: 0033:0x7f1887396bf7
[ 1299.420115] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1299.420127] RSP: 002b:00007f188630cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1299.450667] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887396bf7
[ 1299.450682] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100
[ 1299.465219] RBP: 00007f188630d040 R08: 0000000000000000 R09: ffffffffffffffff
12:27:58 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5601, &(0x7f0000000000))

12:27:58 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x5)
r1 = syz_open_dev$ptys(0xc, 0x3, 0x0)
ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0xd73, 0x5, 0x2, 0x1, 0x4}})
r2 = dup(r0)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000440))

12:27:58 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000440), 0x210000, 0x0)
r2 = syz_open_pts(r1, 0x20104)
ioctl$TCGETS(r2, 0x5401, &(0x7f0000000500))
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCSSOFTCAR(r3, 0x541a, &(0x7f00000004c0)=0x401)
ioctl$PIO_FONTX(r1, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000480)={0x16, 0x4, 0x4, 0x5d, 0xf4, "1f779b35d34e90346f1a54ffe9d309195bc08c", 0x8, 0x8})

[ 1299.465227] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000
[ 1299.465240] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1299.566606] mkiss: ax0: crc mode is auto.
[ 1299.581965] BTRFS error (device loop1): open_ctree failed
12:27:58 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:27:58 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5602, &(0x7f0000000000))

12:27:58 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

[ 1299.646517] BTRFS error (device loop4): superblock checksum mismatch
[ 1299.664075] BTRFS error (device loop4): open_ctree failed
[ 1299.683292] BTRFS error (device loop1): superblock checksum mismatch
[ 1299.744008] BTRFS error (device loop1): open_ctree failed
[ 1299.795887] BTRFS error (device loop4): superblock checksum mismatch
[ 1299.807330] BTRFS error (device loop4): open_ctree failed
[ 1299.815623] BTRFS error (device loop4): superblock checksum mismatch
12:27:58 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000003d000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:58 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 35)

12:27:58 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)="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"})

12:27:58 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x0)
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r0, 0x40047440, 0x0)
dup(r0)

12:27:58 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5603, &(0x7f0000000000))

12:27:58 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1299.868037] BTRFS error (device loop4): open_ctree failed
12:27:58 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5605, &(0x7f0000000000))

12:27:58 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1300.010588] BTRFS error (device loop4): superblock checksum mismatch
[ 1300.019163] FAULT_INJECTION: forcing a failure.
[ 1300.019163] name failslab, interval 1, probability 0, space 0, times 0
[ 1300.031087] CPU: 1 PID: 17374 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1300.031138] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1300.031143] Call Trace:
[ 1300.031164]  dump_stack+0x1fc/0x2ef
[ 1300.031185]  should_fail.cold+0xa/0xf
[ 1300.031204]  ? setup_fault_attr+0x200/0x200
[ 1300.031220]  ? __es_tree_search.isra.0+0x1af/0x210
[ 1300.031250]  __should_failslab+0x115/0x180
12:27:58 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 36)

[ 1300.031268]  should_failslab+0x5/0x10
[ 1300.031281]  kmem_cache_alloc+0x3f/0x370
[ 1300.031297]  __es_insert_extent+0x39b/0x13b0
[ 1300.031322]  ext4_es_insert_extent+0x22e/0x5e0
[ 1300.031337]  ? ext4_map_blocks+0x59f/0x1a50
[ 1300.031351]  ? ext4_es_find_delayed_extent_range+0x9f0/0x9f0
[ 1300.031380]  ext4_map_blocks+0xa2a/0x1a50
[ 1300.031400]  ? ext4_issue_zeroout+0x160/0x160
[ 1300.031414]  ? __brelse+0x84/0xa0
[ 1300.031426]  ? __ext4_new_inode+0x2eb/0x5a20
[ 1300.031448]  ext4_getblk+0xad/0x4f0
[ 1300.031465]  ? ext4_iomap_begin+0xe00/0xe00
[ 1300.031481]  ? ext4_free_inode+0x1780/0x1780
[ 1300.031493]  ? debug_check_no_obj_freed+0x201/0x490
[ 1300.031506]  ? __dquot_initialize+0x298/0xb70
[ 1300.031522]  ext4_bread+0x7c/0x210
[ 1300.031536]  ? ext4_getblk+0x4f0/0x4f0
12:27:58 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5606, &(0x7f0000000000))

[ 1300.031550]  ? dquot_initialize_needed+0x290/0x290
[ 1300.031568]  ? trace_hardirqs_off+0x64/0x200
[ 1300.031586]  ext4_append+0x155/0x370
[ 1300.031603]  ext4_mkdir+0x5bd/0xe10
[ 1300.031625]  ? ext4_init_dot_dotdot+0x600/0x600
[ 1300.031642]  ? generic_permission+0x116/0x4d0
[ 1300.031659]  ? inode_permission.part.0+0x10c/0x450
[ 1300.031676]  vfs_mkdir+0x508/0x7a0
[ 1300.031692]  do_mkdirat+0x262/0x2d0
[ 1300.031708]  ? __ia32_sys_mknod+0x120/0x120
[ 1300.031724]  ? trace_hardirqs_off_caller+0x6e/0x210
[ 1300.031738]  ? do_syscall_64+0x21/0x620
[ 1300.031754]  do_syscall_64+0xf9/0x620
[ 1300.031773]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1300.031785] RIP: 0033:0x7f1887396bf7
[ 1300.031799] Code: 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 b8 53 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1300.031807] RSP: 002b:00007f188630cfa8 EFLAGS: 00000213 ORIG_RAX: 0000000000000053
[ 1300.031820] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f1887396bf7
12:27:58 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5607, &(0x7f0000000000))

[ 1300.031828] RDX: 0000000000000004 RSI: 00000000000001ff RDI: 0000000020000100
[ 1300.031836] RBP: 00007f188630d040 R08: 0000000000000000 R09: ffffffffffffffff
[ 1300.031844] R10: 0000000000000000 R11: 0000000000000213 R12: 0000000020000000
[ 1300.031852] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1300.054619] BTRFS error (device loop4): open_ctree failed
[ 1300.067818] BTRFS error (device loop4): superblock checksum mismatch
[ 1300.093063] BTRFS error (device loop4): open_ctree failed
12:27:59 executing program 2:
r0 = syz_init_net_socket$ax25(0x3, 0x5, 0x152)
poll(&(0x7f0000000440)=[{r0}], 0x1, 0x0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r1, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$KDSKBLED(r2, 0x4b65, 0x7)

[ 1300.201192] BTRFS error (device loop4): superblock checksum mismatch
[ 1300.261418] FAULT_INJECTION: forcing a failure.
[ 1300.261418] name failslab, interval 1, probability 0, space 0, times 0
[ 1300.403751] BTRFS error (device loop4): open_ctree failed
[ 1300.416812] BTRFS error (device loop4): superblock checksum mismatch
[ 1300.439543] CPU: 0 PID: 17406 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1300.447466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
12:27:59 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000048000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:27:59 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5608, &(0x7f0000000000))

12:27:59 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1300.447472] Call Trace:
[ 1300.447493]  dump_stack+0x1fc/0x2ef
[ 1300.447514]  should_fail.cold+0xa/0xf
[ 1300.447532]  ? setup_fault_attr+0x200/0x200
[ 1300.447549]  ? lock_acquire+0x170/0x3c0
[ 1300.447569]  __should_failslab+0x115/0x180
[ 1300.447587]  should_failslab+0x5/0x10
[ 1300.447601]  __kmalloc_track_caller+0x2a6/0x3c0
[ 1300.447616]  ? strndup_user+0x70/0x120
[ 1300.447635]  memdup_user+0x22/0xb0
[ 1300.447651]  strndup_user+0x70/0x120
[ 1300.447673]  ksys_mount+0x34/0x130
[ 1300.447691]  __x64_sys_mount+0xba/0x150
[ 1300.447706]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1300.447720]  do_syscall_64+0xf9/0x620
[ 1300.447740]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1300.447751] RIP: 0033:0x7f188739901a
[ 1300.447765] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1300.447773] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1300.447785] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1300.447794] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1300.447802] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1300.447810] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1300.447818] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1300.473579] BTRFS error (device loop4): open_ctree failed
[ 1300.592252] EXT4-fs warning: 10 callbacks suppressed
[ 1300.592268] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1300.626020] BTRFS error (device loop1): superblock checksum mismatch
[ 1300.735888] BTRFS error (device loop1): open_ctree failed
12:27:59 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 37)

12:27:59 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x5609, &(0x7f0000000000))

12:27:59 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r1 = getpgid(0x0)
syz_open_procfs(r1, &(0x7f0000000440)='net/ipv6_route\x00')

[ 1300.750439] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1300.774185] BTRFS error (device loop1): superblock checksum mismatch
12:27:59 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x20)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000000180)={0x4, 0x2, 0x3, 0xfffffffffffffffe, 0x1, 0x9})
ioctl$DRM_IOCTL_MODE_ATOMIC(r2, 0xc03864bc, &(0x7f0000000100)={0x480, 0xb, &(0x7f0000000080)=[0x87, 0xc, 0x0, 0x3f, 0x7, 0x20, 0x401, 0x81, 0xdb7, 0xa9, 0x6], &(0x7f0000000040), &(0x7f0000000300)=[0xffffffff, 0xe7, 0x2, 0x3], &(0x7f0000000000)=[0x475c8f1b, 0x7720, 0x1, 0xffff, 0x40], 0x0, 0x100})
ioctl$F2FS_IOC_GET_FEATURES(r2, 0x8004f50c, &(0x7f00000000c0))
r3 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000001c0), 0x20000, 0x0)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$DRM_IOCTL_GET_SAREA_CTX(r4, 0xc010641d, &(0x7f0000000540)={0x0, &(0x7f0000000480)=""/139})
ioctl$DRM_IOCTL_SET_SAREA_CTX(r3, 0x4010641c, &(0x7f00000002c0)={0x0, &(0x7f0000000200)=""/174})
ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000140)=0x8)
ioctl$GIO_UNISCRNMAP(r2, 0x4b69, &(0x7f0000000340)=""/243)

12:27:59 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1300.871591] BTRFS error (device loop1): open_ctree failed
[ 1300.962123] FAULT_INJECTION: forcing a failure.
[ 1300.962123] name failslab, interval 1, probability 0, space 0, times 0
[ 1300.962143] CPU: 1 PID: 17463 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1300.962152] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1300.962157] Call Trace:
[ 1300.962178]  dump_stack+0x1fc/0x2ef
[ 1300.962197]  should_fail.cold+0xa/0xf
[ 1300.962216]  ? setup_fault_attr+0x200/0x200
[ 1300.962231]  ? lock_acquire+0x170/0x3c0
[ 1300.962251]  __should_failslab+0x115/0x180
[ 1300.962265]  should_failslab+0x5/0x10
[ 1300.962280]  __kmalloc_track_caller+0x2a6/0x3c0
[ 1300.962293]  ? strndup_user+0x70/0x120
[ 1300.962306]  ? _copy_from_user+0xd2/0x130
[ 1300.962323]  memdup_user+0x22/0xb0
[ 1300.962338]  strndup_user+0x70/0x120
[ 1300.962354]  ksys_mount+0x6f/0x130
[ 1300.962370]  __x64_sys_mount+0xba/0x150
[ 1300.962384]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1300.962397]  do_syscall_64+0xf9/0x620
[ 1300.962415]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1300.962426] RIP: 0033:0x7f188739901a
12:27:59 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x560a, &(0x7f0000000000))

12:27:59 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 38)

12:27:59 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000063000000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1300.962439] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1300.962446] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1300.962459] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1300.962466] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1300.962474] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1300.962482] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1300.962489] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1300.998670] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 4 (only 16 groups)
12:27:59 executing program 5:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000180)=""/89, &(0x7f0000000200)=0x59)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r2 = dup(r1)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000440))
r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10)
ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r3, 0xc0c89425, &(0x7f0000000080)={"2a2a3dc2ec987532abc2220e30ea6985", 0x0, 0x0, {0x1, 0x100}, {0x5, 0x3ff}, 0x7, [0x1000, 0xfffffffffffffffb, 0x7f, 0x2, 0x4, 0x2846, 0x1, 0x9, 0x1000, 0x6, 0x401, 0x1f, 0x1ff, 0xfffffffffffffffd, 0x2, 0x3f]})

12:27:59 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc20000010000000000a6030000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1301.179942] BTRFS error (device loop4): superblock checksum mismatch
[ 1301.180637] BTRFS error (device loop4): open_ctree failed
[ 1301.240987] FAULT_INJECTION: forcing a failure.
[ 1301.240987] name fail_page_alloc, interval 1, probability 0, space 0, times 0
12:27:59 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 39)

[ 1301.241007] CPU: 1 PID: 17488 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1301.241016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1301.241022] Call Trace:
[ 1301.241041]  dump_stack+0x1fc/0x2ef
[ 1301.241063]  should_fail.cold+0xa/0xf
[ 1301.241090]  ? setup_fault_attr+0x200/0x200
[ 1301.241105]  ? is_bpf_text_address+0xfc/0x1b0
[ 1301.241123]  ? kernel_text_address+0xbd/0xf0
[ 1301.241141]  ? __kernel_text_address+0x9/0x30
[ 1301.241162]  __alloc_pages_nodemask+0x239/0x2890
[ 1301.241187]  ? __lock_acquire+0x6de/0x3ff0
[ 1301.241208]  ? __x64_sys_mount+0xba/0x150
[ 1301.241223]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1301.241237]  ? ext4_mkdir+0x82b/0xe10
[ 1301.241252]  ? mark_held_locks+0xf0/0xf0
[ 1301.241270]  ? mark_held_locks+0xf0/0xf0
[ 1301.241288]  ? list_lru_add+0x292/0x600
[ 1301.241306]  ? mntput_no_expire+0xf2/0xa30
[ 1301.241324]  cache_grow_begin+0xa4/0x8a0
[ 1301.241339]  ? setup_fault_attr+0x200/0x200
[ 1301.241353]  ? lock_acquire+0x170/0x3c0
[ 1301.241370]  cache_alloc_refill+0x273/0x340
[ 1301.241390]  kmem_cache_alloc_trace+0x354/0x380
[ 1301.241408]  copy_mount_options+0x59/0x380
[ 1301.241426]  ksys_mount+0x9b/0x130
[ 1301.241443]  __x64_sys_mount+0xba/0x150
[ 1301.241458]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1301.241473]  do_syscall_64+0xf9/0x620
[ 1301.241492]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1301.241503] RIP: 0033:0x7f188739901a
[ 1301.241518] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1301.241525] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1301.241538] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1301.241546] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1301.241554] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1301.241562] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1301.241570] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1301.306325] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1301.330004] ieee802154 phy0 wpan0: encryption failed: -22
[ 1301.330042] ieee802154 phy1 wpan1: encryption failed: -22
[ 1301.335340] BTRFS error (device loop4): superblock checksum mismatch
[ 1301.335547] BTRFS error (device loop4): open_ctree failed
12:28:00 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc20000010000000000b1030000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:00 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:00 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSETS(r0, 0x5402, &(0x7f00000004c0)={0x6, 0x20, 0x7, 0x1, 0xb, "236bd69f56b96be57424a31bcfdb3b6bbfe814"})
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x2, 0x7})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000480))
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000400)={0xb1, 0x7, &(0x7f0000000000)="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"})

[ 1301.373050] BTRFS warning (device <unknown>): duplicate device /dev/loop1 devid 0 generation 7 scanned by syz-executor.1 (17506)
[ 1301.384535] BTRFS error (device loop4): superblock checksum mismatch
[ 1301.464962] FAULT_INJECTION: forcing a failure.
[ 1301.464962] name failslab, interval 1, probability 0, space 0, times 0
[ 1301.636392] BTRFS error (device loop4): open_ctree failed
[ 1301.660268] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1301.674584] CPU: 0 PID: 17512 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1301.674594] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1301.674598] Call Trace:
[ 1301.674618]  dump_stack+0x1fc/0x2ef
[ 1301.674636]  should_fail.cold+0xa/0xf
[ 1301.674653]  ? setup_fault_attr+0x200/0x200
[ 1301.674668]  ? lock_acquire+0x170/0x3c0
[ 1301.674687]  __should_failslab+0x115/0x180
[ 1301.674705]  should_failslab+0x5/0x10
[ 1301.674717]  kmem_cache_alloc+0x277/0x370
[ 1301.674735]  getname_flags+0xce/0x590
[ 1301.674752]  user_path_at_empty+0x2a/0x50
[ 1301.674767]  do_mount+0x147/0x2f50
[ 1301.674783]  ? cmp_ex_sort+0xc0/0xc0
[ 1301.674798]  ? __do_page_fault+0x180/0xd60
[ 1301.674814]  ? copy_mount_string+0x40/0x40
[ 1301.674831]  ? memset+0x20/0x40
[ 1301.674845]  ? copy_mount_options+0x26f/0x380
[ 1301.674863]  ksys_mount+0xcf/0x130
[ 1301.674879]  __x64_sys_mount+0xba/0x150
[ 1301.674894]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1301.674908]  do_syscall_64+0xf9/0x620
[ 1301.674926]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1301.674937] RIP: 0033:0x7f188739901a
[ 1301.674950] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1301.674957] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1301.674970] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
12:28:00 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="1709ef6c7d4ee9da7ebad0f8b3e6ffc97f073257c0a3f4d4ec61d2f22f370eb950d42c3d2d30b5b6e383af78419fea36c5a52cc3191d4e208a9564e52a1be4a42647b557c69882a24f68527823db0e817b45bc88b62102ff878e4a0e01b79b6e55f3dc67d7a302d3933c72106855f8a42fe34e1f3b81118b4aa485c12cda2182987b8e48fd6deaa0bd0df3a0ba11ebf47f8060ac6e138f8c3e42f12150cd7efcfe23153788433e8b7bece37a017afe49c93c95db6b0f59e5b7123546ae573dedd86c06bf0964c17cb955cfedb453f90997ae1a3833f50a17eed370a73c104f6724c3b5cdec7f13906f25b49c0a7f678b424004b17ae0dabe328a0d3bb45925cd76669b4917b7b11d97a1dab631f6f9e1ce3e92320ad6d93a76b3978da645abee0ae5dd6190201f37beb70b308ee4efc8f58fee1ee69221cc16676a5d5c3c958c91e4b260a5092e68dddfc586c760d7f40f6dde563a1f48fed290151b8164b23354ef5ce772016a5358647607c2f191affa9642c816da4f0d3f75452fec4e9bee452ade3128751a097b38b98697f3b3f811970d3d89dcc60e5d5fb2acae69d67355e85e6a83c88e5e280f4a8b97c02589b57b5127216a5a1021eebaaa1c5fa7b16bfd556172407773eff98a06cf784929511bd93c3146dbb40d79b4d37f81c2a5de157b28655fd820825bf6c16a80369a6cb054ecae18bb3e66939f5c0e5826906676e29a2d1cd48dcc9cd532e87ec0fa754f45428a1a37978ea6c9e89ea4a767d5a1e7b564b61586313ea5831482ea374d2608bd6e4145ce5d9fbb95ab88776b4398c2261c537e78fc4ee9fe596a353cd562488a87cb5209682d0fb491dd84eefeffd95ca523fac6b9a389c901812e313a86461d8b67d657b42a56a63fd0abe18426d46ff8cc903391efcd86ced685609371eef84e7695a59fdf1ee4a17b98da3fc6eed4d60b7f1677afd7d588bceb52b81271158b86c715ec724e4b42322e7b7d92e329cb233eee4c94ff22001403d6acba1d90e383cbc11775bab7e1f1fbe2a5e063d6a91ce699c2011a6ee56a7541253ec1ea3bf4ec1663737d478fe97c34be81e7dd2feca3372a4a0da1eca6d1fed5b6225aaa87018b9f01e38489256b99667b0f4fa74b96f1ec5e947e3b98ae3f16f0d91baa6ecd035aa2e6e29064ea0ffa03f3f53d3bc6141313baac47493d06f711b0030a8a9d577e37aca270ab604239e8e9aa43e440ab8abf522c9032e4327f5e717a5030300ead6f381618e8d73daa9f940fc05be58a2e99a0717244ba011a98a69afb4c29c36462174546d193017cde73846466e644786fa8481ecad7f31e0a52a78ccb593a3aef3f4115f9e316f6d92079637a103dd3e22812c05afa031b317d6492c3eb719b0349018aeb4506fe8d46fad1fb52aa95e90c79b21d21dc5fc543f974aec9d7bbddcb00"})

12:28:00 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
r2 = openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x20102)
ioctl$TIOCSCTTY(r2, 0x540e, 0xa9)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:28:00 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x560b, &(0x7f0000000000))

12:28:00 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 40)

[ 1301.674978] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1301.674985] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1301.674993] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1301.675002] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1301.768984] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:28:00 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x560c, &(0x7f0000000000))

12:28:00 executing program 5:
ioctl$SNDRV_TIMER_IOCTL_INFO(0xffffffffffffffff, 0x80e85411, &(0x7f0000000000))
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
ioctl$BTRFS_IOC_GET_FEATURES(r1, 0x80189439, &(0x7f0000000040))
ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x7fff, 0xbc, 0x3ff, 0x3, 0xe}})
r2 = dup(r0)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000440))

[ 1301.969433] BTRFS error (device loop1): superblock checksum mismatch
[ 1301.992234] BTRFS error (device loop1): open_ctree failed
[ 1302.010919] BTRFS error (device loop1): superblock checksum mismatch
12:28:00 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc20000010000000000000f0000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1302.030454] FAULT_INJECTION: forcing a failure.
[ 1302.030454] name failslab, interval 1, probability 0, space 0, times 0
[ 1302.065933] CPU: 1 PID: 17556 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1302.073841] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1302.083200] Call Trace:
[ 1302.085806]  dump_stack+0x1fc/0x2ef
[ 1302.089445]  should_fail.cold+0xa/0xf
[ 1302.093351]  ? setup_fault_attr+0x200/0x200
[ 1302.097710]  ? lock_acquire+0x170/0x3c0
[ 1302.101694]  __should_failslab+0x115/0x180
[ 1302.105941]  should_failslab+0x5/0x10
[ 1302.109748]  kmem_cache_alloc+0x277/0x370
[ 1302.113912]  alloc_vfsmnt+0x23/0x780
[ 1302.117636]  ? _raw_read_unlock+0x29/0x40
[ 1302.121792]  vfs_kern_mount.part.0+0x27/0x470
[ 1302.126295]  do_mount+0x115c/0x2f50
[ 1302.129930]  ? cmp_ex_sort+0xc0/0xc0
[ 1302.133648]  ? __do_page_fault+0x180/0xd60
[ 1302.137889]  ? copy_mount_string+0x40/0x40
[ 1302.142134]  ? memset+0x20/0x40
[ 1302.145422]  ? copy_mount_options+0x26f/0x380
[ 1302.149924]  ksys_mount+0xcf/0x130
[ 1302.153473]  __x64_sys_mount+0xba/0x150
[ 1302.157455]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1302.162041]  do_syscall_64+0xf9/0x620
[ 1302.165849]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1302.171040] RIP: 0033:0x7f188739901a
12:28:00 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000840)={0x198, 0x2, &(0x7f0000000440)="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"})
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000b40)={{0x1, 0x1, 0x18, <r1=>r0}, './file0\x00'})
ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000f80)={0x80, 0xb, &(0x7f0000000b80)="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"})
r2 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000880), 0x400002, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x3}}, [@filter_kind_options=@f_flow={{0x9}, {0x4c, 0x2, [@TCA_FLOW_EMATCHES={0x48, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x3c, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1}, @TCF_EM_NBYTE={0x38}, @TCF_EM_IPSET={0x10}]}]}]}}]}, 0x7c}}, 0x0)
r3 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r3, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
r4 = open(&(0x7f00000002c0)='./bus\x00', 0x141042, 0x0)
ftruncate(r4, 0x600004)
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000000)={0x8, <r5=>0x0}, 0x8)
bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x17, 0x3, &(0x7f0000000540)=ANY=[@ANYBLOB="1800006b000000a835000067b74258000029f0e12d0525368100000000"], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffec6, r5, 0x0}, 0x78)
bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x13, 0xb, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x200}, [@exit, @btf_id={0x18, 0x1, 0x3, 0x0, 0x5}, @btf_id={0x18, 0x5, 0x3, 0x0, 0x2}, @generic={0x94, 0x7, 0xb, 0x0, 0xdb23}, @btf_id={0x18, 0x8, 0x3, 0x0, 0x3}]}, &(0x7f0000000180)='GPL\x00', 0xfffffffe, 0x81, &(0x7f0000000380)=""/129, 0x41100, 0x16, '\x00', 0x0, 0x1d, r4, 0x8, &(0x7f0000000440)={0x7, 0x3}, 0x8, 0x10, &(0x7f0000000480)={0x3, 0x10, 0x8000}, 0x10, r5}, 0x78)
bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x15, 0x7, &(0x7f0000000fc0)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7fffffff}, [@map_val={0x18, 0x8, 0x2, 0x0, r1, 0x0, 0x0, 0x0, 0xffffff29}, @exit, @func={0x85, 0x0, 0x1, 0x0, 0x3}]}, &(0x7f0000001000)='GPL\x00', 0x10001, 0x7b, &(0x7f0000001040)=""/123, 0x40f00, 0x3, '\x00', 0x0, 0x15, r3, 0x8, &(0x7f00000010c0)={0x4, 0x2}, 0x8, 0x10, &(0x7f0000001100)={0x4, 0x9, 0x3, 0xc06}, 0x10, r5}, 0x78)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f00000008c0)=0x14)
r6 = openat$ttyprintk(0xffffffffffffff9c, &(0x7f0000000900), 0x40001, 0x0)
ioctl$AUTOFS_IOC_EXPIRE(r2, 0x810c9365, &(0x7f0000000a00)={{0x1, 0x1}, 0x100, './file0\x00'})
ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f00000009c0)={0x1, 0x6, 0xffc1, 0x81})
ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000000980)={0x2, &(0x7f0000000940)=[{0x8, 0x101}, {0x0, 0x1}]})

[ 1302.174754] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1302.193768] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1302.201483] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1302.208769] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1302.208777] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1302.208790] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
12:28:00 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x560d, &(0x7f0000000000))

12:28:00 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x560e, &(0x7f0000000000))

[ 1302.230695] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1302.249042] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1302.267456] BTRFS error (device loop1): open_ctree failed
[ 1302.294111] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1302.311668] audit: type=1800 audit(1638793680.902:120): pid=17567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed comm="syz-executor.2" name="bus" dev="sda1" ino=14065 res=0
12:28:01 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:01 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000440)={0x112, 0x11, &(0x7f0000000000)="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"})
ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000400)={0xfff7, 0x75, 0x2, 0x100, 0xd, "db23906fb85e8c37"})

12:28:01 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 41)

[ 1302.416949] BTRFS error (device loop4): superblock checksum mismatch
[ 1302.446573] BTRFS error (device loop4): open_ctree failed
[ 1302.455750] BTRFS error (device loop4): superblock checksum mismatch
12:28:01 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000004c0)=0xd)
r1 = syz_open_dev$vcsa(&(0x7f0000000440), 0x401, 0x21000)
ioctl$TIOCL_SETVESABLANK(r1, 0x541c, &(0x7f0000000480))

12:28:01 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
r2 = syz_open_dev$dri(&(0x7f00000000c0), 0x0, 0x0)
ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f0000000180)={0x1, 0xfffffec6, 0xd})
ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f0000000200)={<r3=>0x0, 0x0, r2})
ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000240)={r3})
ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000000)={r3})
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:28:01 executing program 5:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x10102, 0x0)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r2, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000180)=0x10)
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r3, 0x40047440, 0x0)
r4 = dup3(r2, r3, 0x0)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x71, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000080)=0x56)
setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r5}, 0x8)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r5, 0x3f}, &(0x7f0000000240)=0x8)
r6 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r7 = dup(r6)
pipe2(&(0x7f00000000c0), 0x4800)
ioctl$TIOCL_PASTESEL(r7, 0x541c, &(0x7f0000000440))

[ 1302.511393] BTRFS error (device loop4): open_ctree failed
12:28:01 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc20000010000000000003c0000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1302.559098] FAULT_INJECTION: forcing a failure.
[ 1302.559098] name failslab, interval 1, probability 0, space 0, times 0
[ 1302.574360] CPU: 0 PID: 17604 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1302.582459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1302.582474] Call Trace:
[ 1302.594435]  dump_stack+0x1fc/0x2ef
[ 1302.598109]  should_fail.cold+0xa/0xf
[ 1302.601934]  ? setup_fault_attr+0x200/0x200
[ 1302.606264]  ? lock_acquire+0x170/0x3c0
[ 1302.610273]  __should_failslab+0x115/0x180
[ 1302.614529]  should_failslab+0x5/0x10
[ 1302.614544]  __kmalloc_track_caller+0x2a6/0x3c0
[ 1302.614558]  ? kstrdup_const+0x53/0x80
[ 1302.614576]  kstrdup+0x36/0x70
[ 1302.614591]  kstrdup_const+0x53/0x80
[ 1302.614610]  alloc_vfsmnt+0xb5/0x780
[ 1302.637740]  ? _raw_read_unlock+0x29/0x40
[ 1302.637759]  vfs_kern_mount.part.0+0x27/0x470
[ 1302.646510]  do_mount+0x115c/0x2f50
[ 1302.646530]  ? cmp_ex_sort+0xc0/0xc0
[ 1302.653871]  ? __do_page_fault+0x180/0xd60
[ 1302.653889]  ? copy_mount_string+0x40/0x40
[ 1302.662444]  ? memset+0x20/0x40
[ 1302.662462]  ? copy_mount_options+0x26f/0x380
[ 1302.662479]  ksys_mount+0xcf/0x130
[ 1302.662495]  __x64_sys_mount+0xba/0x150
[ 1302.662513]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1302.682504]  do_syscall_64+0xf9/0x620
[ 1302.682528]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1302.682541] RIP: 0033:0x7f188739901a
12:28:01 executing program 2:
openat$zero(0xffffffffffffff9c, &(0x7f0000000080), 0x618100, 0x0)
r0 = socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$devlink(&(0x7f0000000040), r0)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r1, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)="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"})
r2 = syz_open_dev$vcsu(&(0x7f0000000000), 0x101, 0xa0801)
ioctl$TIOCGPTPEER(r2, 0x5441, 0x4)

[ 1302.682563] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1302.682570] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1302.722302] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1302.722310] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1302.722323] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1302.744214] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1302.744223] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
12:28:01 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 42)

[ 1302.821484] BTRFS error (device loop4): superblock checksum mismatch
[ 1302.835319] BTRFS error (device loop4): open_ctree failed
12:28:01 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:28:01 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1302.865562] BTRFS error (device loop1): superblock checksum mismatch
[ 1302.921431] BTRFS error (device loop1): open_ctree failed
[ 1302.931027] FAULT_INJECTION: forcing a failure.
[ 1302.931027] name failslab, interval 1, probability 0, space 0, times 0
[ 1302.953975] CPU: 1 PID: 17650 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1302.961888] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1302.971252] Call Trace:
[ 1302.973837]  dump_stack+0x1fc/0x2ef
[ 1302.977456]  should_fail.cold+0xa/0xf
[ 1302.981246]  ? setup_fault_attr+0x200/0x200
[ 1302.985558]  ? lock_acquire+0x170/0x3c0
[ 1302.989521]  __should_failslab+0x115/0x180
[ 1302.993764]  should_failslab+0x5/0x10
[ 1302.997558]  __kmalloc_track_caller+0x2a6/0x3c0
[ 1303.002222]  ? kstrdup_const+0x53/0x80
[ 1303.006202]  kstrdup+0x36/0x70
[ 1303.009393]  kstrdup_const+0x53/0x80
[ 1303.013123]  alloc_vfsmnt+0xb5/0x780
[ 1303.016823]  ? _raw_read_unlock+0x29/0x40
[ 1303.020958]  vfs_kern_mount.part.0+0x27/0x470
[ 1303.025455]  do_mount+0x115c/0x2f50
[ 1303.029079]  ? cmp_ex_sort+0xc0/0xc0
[ 1303.032833]  ? __do_page_fault+0x180/0xd60
[ 1303.037082]  ? copy_mount_string+0x40/0x40
[ 1303.041309]  ? memset+0x20/0x40
[ 1303.044594]  ? copy_mount_options+0x26f/0x380
[ 1303.049163]  ksys_mount+0xcf/0x130
[ 1303.052692]  __x64_sys_mount+0xba/0x150
[ 1303.056660]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1303.061237]  do_syscall_64+0xf9/0x620
[ 1303.065045]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1303.070226] RIP: 0033:0x7f188739901a
[ 1303.073945] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1303.092926] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1303.100619] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1303.107899] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1303.115171] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
12:28:01 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$FS_IOC_SET_ENCRYPTION_POLICY(0xffffffffffffff9c, 0x800c6613, &(0x7f00000004c0)=@v1={0x0, @aes256, 0x1, @desc2})
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$TIOCL_GETSHIFTSTATE(0xffffffffffffffff, 0x541c, &(0x7f0000000480)={0x6, 0x3})

12:28:01 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x560f, &(0x7f0000000000))

12:28:01 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
r3 = socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff)
r5 = socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r7, 0x8933, &(0x7f00000008c0)={'wlan0\x00', <r8=>0x0})
sendmsg$NL80211_CMD_TRIGGER_SCAN(r5, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x4c, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x620}, @NL80211_ATTR_SCAN_SUPP_RATES={0x4}]}, 0x4c}}, 0x0)
sendmsg$NL80211_CMD_START_P2P_DEVICE(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x28, r6, 0x100, 0x70bd2a, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x3, 0x55}}}}, ["", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4080040}, 0x20004000)
r9 = socket$nl_generic(0x10, 0x3, 0x10)
ioctl$sock_SIOCGIFINDEX_80211(r9, 0x8933, &(0x7f00000008c0)={'wlan0\x00', <r10=>0x0})
sendmsg$NL80211_CMD_TRIGGER_SCAN(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)={0x4c, r4, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r10}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_MAC={0xa, 0x6, @device_b}, @NL80211_ATTR_SCAN_FLAGS={0x8, 0x9e, 0x222}, @NL80211_ATTR_SCAN_SUPP_RATES={0x4}]}, 0x4c}}, 0x0)
sendmsg$NL80211_CMD_SET_WDS_PEER(r2, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002abd7000fedbdf254200000008000300", @ANYRES32=r10, @ANYBLOB="0c009900000000003f0000000a0006000bb99a919a030000"], 0x34}}, 0x800)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000140)={0x2, {0x2, 0xffaf, 0x1ff, 0x6, 0xfe, 0x1}})

[ 1303.122514] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1303.129791] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1303.171626] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1303.189496] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:28:01 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x40049409, &(0x7f0000000000))

12:28:01 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 43)

12:28:01 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:28:01 executing program 2:
syz_open_dev$tty20(0xc, 0x4, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCMIWAIT(r0, 0x545c, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
sendmsg$nl_route_sched(r1, &(0x7f00000004c0)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000480)={&(0x7f00000014c0)=@newtaction={0x2a24, 0x30, 0x2, 0x70bd29, 0x25dfdbfe, {}, [{0x2a10, 0x1, [@m_ct={0x110, 0x9, 0x0, 0x0, {{0x7}, {0x74, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x10000, 0x5, 0x6, 0x717b2f66, 0x6}}, @TCA_CT_ZONE={0x6, 0x4, 0x1}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @dev={0xfe, 0x80, '\x00', 0x38}}, @TCA_CT_PARMS={0x18, 0x1, {0xc0000, 0xffffffff, 0x5, 0x5, 0x4}}, @TCA_CT_ZONE={0x6, 0x4, 0x43b3}, @TCA_CT_NAT_IPV6_MIN={0x14, 0xb, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @TCA_CT_MARK_MASK={0x8, 0x6, 0x1}]}, {0x77, 0x6, "0c1817e0272712e2057e86c5a1d8c009b1c884af80271c0dbd06040b3d48ce95ef320e6c38092fa5453c6960474578b323a7a7366ab24210d4daa7647db47c4db3c37521ea89b01696e0b2eb66d5c5c5912be7edfe758186d2200205900f5b4012253420926b16e09b56ca599e877ed6a9e7e8"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_nat={0xec, 0xd, 0x0, 0x0, {{0x8}, {0x54, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x10000, 0x80000000, 0x5, 0x6, 0x2}, @rand_addr=0x64010100, @empty, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x3, 0x2, 0x8, 0xd60, 0xfffffffd}, @local, @remote, 0xff}}]}, {0x73, 0x6, "0b9f002a755f1d5eeb6caa28c2f8f51d07db5f62ca3cba9b579d28bdb5edc275760e40c9c7b5b69feb2d983c4d671693709fc4fce9321aa5f61706dd1ae6d885f08553bf6a95e71773668e88a8d7492cc06cecb1f632e883846acb4597a8d3b4c1728dfdc66533ca57667ea4c7d617"}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}, @m_mpls={0x120, 0xd, 0x0, 0x0, {{0x9}, {0xc, 0x2, 0x0, 0x1, [@TCA_MPLS_TC={0x5, 0x6, 0x3}]}, {0xea, 0x6, "ff44d90b5d845c5475de282ec5dc3921a7e4ad599392d90fb5b63414055565f76c86b3ef863f0105bcbd2ad2df18cefc2329b26a0752abe394b026b53d6773aedc98038c0152060838fdfdf750162aa48265558524f213d01f72cc47819e21e45ef0c842a08f31bd1690a9511109be0f17afb9e0f2548ec1cde7802f3abbe18fe9cdce6413729aeb0ab1964220be4e39e78dd8baff5cc6cb82acc83e9b79708d275e0ecd982cf662bfb69803ac86d9039eaddff2094023ecf8739f03619524e9033f77f1a27310dd96915db8d332176e63bcbdf88aa640f6f1fc611b8f9e14607bf0ae309f7b"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x3}}}}, @m_bpf={0x1090, 0xb, 0x0, 0x0, {{0x8}, {0x68, 0x2, 0x0, 0x1, [@TCA_ACT_BPF_OPS={0xc, 0x4, [{0x8, 0x7, 0x0, 0x2}]}, @TCA_ACT_BPF_OPS_LEN={0x6}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x8}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0x5}, @TCA_ACT_BPF_OPS_LEN={0x6, 0x3, 0xa}, @TCA_ACT_BPF_FD={0x8, 0x5, r0}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x101, 0x2, 0x0, 0x0, 0x383d}}, @TCA_ACT_BPF_PARMS={0x18, 0x2, {0x7f, 0x200, 0x5, 0x1, 0xff}}]}, {0x1004, 0x6, "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{0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2}}}}, @m_skbmod={0x9c, 0x19, 0x0, 0x0, {{0xb}, {0x64, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x8, 0x1, 0x20000000, 0xffffffff, 0x8000}, 0xb}}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0xff7f}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x1f}, @TCA_SKBMOD_SMAC={0xa, 0x4, @local}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x8}, @TCA_SKBMOD_DMAC={0xa}]}, {0xd, 0x6, "f9b57057035092edd4"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_ife={0x12c, 0x1f, 0x0, 0x0, {{0x8}, {0x94, 0x2, 0x0, 0x1, [@TCA_IFE_DMAC={0xa}, @TCA_IFE_SMAC={0xa, 0x4, @random="42e801a81b53"}, @TCA_IFE_DMAC={0xa, 0x3, @remote}, @TCA_IFE_SMAC={0xa, 0x4, @multicast}, @TCA_IFE_TYPE={0x6, 0x5, 0x3f}, @TCA_IFE_METALST={0x20, 0x6, [@IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_PRIO={0x8, 0x3, @val=0x100}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_SKBMARK={0x4, 0x1, @void}, @IFE_META_TCINDEX={0x4, 0x5, @void}]}, @TCA_IFE_TYPE={0x6, 0x5, 0x8}, @TCA_IFE_TYPE={0x6, 0x5, 0x8}, @TCA_IFE_PARMS={0x1c, 0x1, {{0x1ff, 0x1, 0x20000000, 0x3f, 0x3}}}, @TCA_IFE_DMAC={0xa, 0x3, @local}]}, {0x71, 0x6, "5924e7e7919c50cbbb2fcb1cf6aec9be192da1dd296cae458b23536cb40452dda597b80bcb3901886124ba2423bc62f8612ec4e50ebf6ebfeee2c548982dc1c01faffd127836a7cfbb8512789baef8d03766cdf3e9f8cb18cd483b002f38c4634df83cf131699ae7993760637c"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x1}}}}, @m_skbmod={0x11c, 0xf, 0x0, 0x0, {{0xb}, {0x58, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @remote}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x7ef6, 0x1000, 0x3, 0x400, 0x6}, 0x6}}, @TCA_SKBMOD_DMAC={0xa, 0x3, @broadcast}, @TCA_SKBMOD_SMAC={0xa, 0x4, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x1c}}, @TCA_SKBMOD_SMAC={0xa, 0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}]}, {0x9a, 0x6, "533e64b49670794cb1631d2935d5d3b60d075973bd68f847b58dc3dd0b7774671ff2a262ec83327adb1ee166ca22dbe2a1859d6408a5959456c7176c47c05e6e526aff88b5353a2b662d9d1db4a7003cf2343750f0f5939e5e67c7346debe954e360373d0f1a75436df4697aab9d363d74e98426e6f066c457478abb1a14ef1d2172098bb9be238b18d870fe6baec74c570faa13339b"}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}, @m_connmark={0x148, 0x1b, 0x0, 0x0, {{0xd}, {0x74, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x2, 0x1, 0x1, 0x6, 0x4}, 0x20}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x0, 0x7, 0x5, 0x0, 0x69b}, 0xffff}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1ff, 0x6a8, 0x20000004, 0xa09, 0x13}, 0x80}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x81, 0x10000, 0x10000000, 0x2, 0x9}, 0x6}}]}, {0xa7, 0x6, "ec55a69896d9a96ecd8843cdf580b5be286e518b7f7b6b471d12751ee20780c8fa79ac065060719ec02bce764a6988e0ba0257238ac4384d915ed32c9a985b3d2ad49121e85ad7acae1d51c2d5b8ea1713b3cf32d414ddf6b602c4995c1ce53b4b14208b466bbeb971f7c9d08900e8f31dee178e14845a62eb4a8192bc6b7d3efd381d146c6236ecfce7d1d03371fbd102f1882b8a33c6897e277b672029fd2c828149"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3}}}}, @m_nat={0x111c, 0x19, 0x0, 0x0, {{0x8}, {0xf4, 0x2, 0x0, 0x1, [@TCA_NAT_PARMS={0x28, 0x1, {{0x5, 0x4, 0x10000000, 0x3ff, 0xfffffff7}, @remote, @multicast2, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xa0000000, 0x8, 0x4, 0x1, 0xfff}, @empty, @multicast1, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x4, 0x3, 0x1, 0x100, 0x9}, @multicast1, @rand_addr=0x64010102, 0xffffffff}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x80000000, 0x7, 0x7, 0x5f, 0xd7d}, @broadcast, @initdev={0xac, 0x1e, 0x0, 0x0}, 0xffffff00}}, @TCA_NAT_PARMS={0x28, 0x1, {{0xac1, 0x7, 0x1, 0x18cf, 0xfffffffd}, @loopback, @dev={0xac, 0x14, 0x14, 0x27}, 0xff000000, 0x1}}, @TCA_NAT_PARMS={0x28, 0x1, {{0x1000, 0xfffffffb, 0x7, 0x1, 0x6}, @loopback, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xff}}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x2}}}}, @m_ctinfo={0x118, 0x4, 0x0, 0x0, {{0xb}, {0x44, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0xffff351f}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x1ff}, @TCA_CTINFO_ACT={0x18, 0x3, {0x200, 0x7ff, 0x8, 0xa5, 0x101}}, @TCA_CTINFO_ZONE={0x6}, @TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x40}, @TCA_CTINFO_PARMS_CPMARK_MASK={0x8, 0x7, 0xfffff000}]}, {0xa9, 0x6, "2c5fde6ede17e0df489b374f7db3d44b1f05015910aa295684fba3a2cbce5c78836ad8b9bfe06b68d72153adfaae352f4cb3ba0071860da894f3509aec22240e51082febe05665252f1924ce4c07ccbfee9d900ad52959eeaa55ed060c6936ef2b2f4c01a293bf2eb7b9c5129bde4f8da9aded8f229b1ca269687033f1c3b9ecbb09d4d301c2726d0f3d18fe71ab878caa2ef3bcb25e3b67282ad562ecfe69e0b65a4adf43"}, {0xc}, {0xc, 0x8, {0x2}}}}]}]}, 0x2a24}, 0x1, 0x0, 0x0, 0x20000040}, 0x4000800)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

[ 1303.218917] BTRFS error (device loop1): superblock checksum mismatch
[ 1303.227410] BTRFS error (device loop1): open_ctree failed
[ 1303.281453] BTRFS error (device loop1): superblock checksum mismatch
[ 1303.338699] FAULT_INJECTION: forcing a failure.
[ 1303.338699] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1303.352343] CPU: 0 PID: 17689 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1303.360239] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1303.369584] Call Trace:
[ 1303.372167]  dump_stack+0x1fc/0x2ef
[ 1303.375788]  should_fail.cold+0xa/0xf
[ 1303.379578]  ? lock_acquire+0x170/0x3c0
[ 1303.383544]  ? setup_fault_attr+0x200/0x200
[ 1303.387885]  __alloc_pages_nodemask+0x239/0x2890
[ 1303.392637]  ? __lock_acquire+0x6de/0x3ff0
[ 1303.396876]  ? kernel_text_address+0xbd/0xf0
[ 1303.401363]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1303.406193]  ? __save_stack_trace+0xaf/0x190
[ 1303.410597]  ? __lock_acquire+0x6de/0x3ff0
[ 1303.414857]  alloc_pages_current+0x193/0x2a0
[ 1303.419282]  get_zeroed_page+0x10/0x40
[ 1303.423212]  parse_security_options.constprop.0+0x1a/0xa0
[ 1303.428757]  btrfs_mount_root+0x110/0x1830
[ 1303.432993]  ? btrfs_decode_error+0x70/0x70
[ 1303.437316]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1303.442151]  ? check_preemption_disabled+0x41/0x280
[ 1303.447168]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1303.452193]  ? pcpu_alloc+0xc9/0x1190
[ 1303.455984]  ? __lockdep_init_map+0x100/0x5a0
[ 1303.460472]  mount_fs+0xa3/0x310
[ 1303.463830]  vfs_kern_mount.part.0+0x68/0x470
[ 1303.468313]  ? kfree+0x110/0x210
[ 1303.471685]  vfs_kern_mount+0x3c/0x60
[ 1303.475476]  btrfs_mount+0x23a/0xaa0
[ 1303.479344]  ? btrfs_show_options+0xfd0/0xfd0
[ 1303.483841]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1303.488695]  ? check_preemption_disabled+0x41/0x280
[ 1303.493714]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1303.498721]  ? pcpu_alloc+0xc9/0x1190
[ 1303.502516]  ? __lockdep_init_map+0x100/0x5a0
[ 1303.507030]  mount_fs+0xa3/0x310
[ 1303.510392]  vfs_kern_mount.part.0+0x68/0x470
[ 1303.514930]  do_mount+0x115c/0x2f50
[ 1303.518565]  ? cmp_ex_sort+0xc0/0xc0
[ 1303.522374]  ? __do_page_fault+0x180/0xd60
[ 1303.526619]  ? copy_mount_string+0x40/0x40
[ 1303.530855]  ? memset+0x20/0x40
[ 1303.534125]  ? copy_mount_options+0x26f/0x380
[ 1303.538612]  ksys_mount+0xcf/0x130
[ 1303.542143]  __x64_sys_mount+0xba/0x150
[ 1303.546108]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1303.550676]  do_syscall_64+0xf9/0x620
[ 1303.554482]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1303.559677] RIP: 0033:0x7f188739901a
[ 1303.563394] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1303.582282] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1303.590020] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1303.597274] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1303.604532] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1303.611793] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1303.619049] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
12:28:02 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc20000010000000000007e0000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:02 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4020940d, &(0x7f0000000000))

12:28:02 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:02 executing program 5:
ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000040)=0xd000)
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000000)=0x5)
r2 = syz_open_dev$vcsn(&(0x7f0000000080), 0x3ff, 0x80000)
ioctl$TCXONC(r2, 0x540a, 0x3)

12:28:02 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})

12:28:02 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x80045432, &(0x7f0000000000))

12:28:02 executing program 5:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r0, 0x40047440, 0x0)
write$binfmt_aout(r0, &(0x7f0000000040)={{0x108, 0x80, 0x3, 0x3df, 0x3df, 0xffffffc0, 0x181, 0x8}, "671e309a953a2cc8dd1e8587241bf0ccb128b1139988c29a35c5d500fd008f687ec398397b9b5d033667ddceebcd676ba75e5e77fa3a4d0bb0433bf3a5b5d8bba47f86feb7dc9a22195baef4c685acb798387d224bbc0464556dfe9f8571b3fe4266056818cea3658f2b066a03b4035269a53e8366f94ebeb8f75bdb4863719bb8e83be35b740b", ['\x00', '\x00']}, 0x2a7)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r2 = dup(r1)
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r2, 0xc018937d, &(0x7f0000000000)={{0x1, 0x1, 0x18, r1, {0x3}}, './file0\x00'})
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000440))

[ 1303.658212] BTRFS error (device loop1): open_ctree failed
12:28:02 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0xffff, 0x0, &(0x7f0000000440)="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"})
ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000000))
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0xd)

12:28:02 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x80045440, &(0x7f0000000000))

12:28:02 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 44)

12:28:02 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0xc0045878, &(0x7f0000000000))

[ 1303.778208] BTRFS error (device loop4): superblock checksum mismatch
12:28:02 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r1=>r0, {0xf28}}, './file0\x00'})
mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000007, 0x1010, r0, 0xe2b7c000)
ioctl$PIO_FONTX(r1, 0x4b61, &(0x7f0000000000)={0x140, 0x3fff, &(0x7f0000000480)="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"})

[ 1303.820598] BTRFS error (device loop4): open_ctree failed
[ 1303.859520] BTRFS error (device loop1): superblock checksum mismatch
[ 1303.870095] FAULT_INJECTION: forcing a failure.
[ 1303.870095] name failslab, interval 1, probability 0, space 0, times 0
[ 1303.907135] CPU: 1 PID: 17736 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1303.915036] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1303.924487] Call Trace:
[ 1303.927083]  dump_stack+0x1fc/0x2ef
[ 1303.930712]  should_fail.cold+0xa/0xf
[ 1303.934513]  ? setup_fault_attr+0x200/0x200
[ 1303.939095]  ? lock_acquire+0x170/0x3c0
[ 1303.943063]  __should_failslab+0x115/0x180
[ 1303.947293]  should_failslab+0x5/0x10
[ 1303.951091]  __kmalloc_track_caller+0x2a6/0x3c0
[ 1303.955749]  ? btrfs_mount+0xb5/0xaa0
[ 1303.959537]  kstrdup+0x36/0x70
[ 1303.962720]  btrfs_mount+0xb5/0xaa0
[ 1303.966334]  ? btrfs_show_options+0xfd0/0xfd0
[ 1303.970814]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1303.975645]  ? check_preemption_disabled+0x41/0x280
[ 1303.980662]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1303.985683]  ? pcpu_alloc+0xc9/0x1190
[ 1303.989482]  ? __lockdep_init_map+0x100/0x5a0
[ 1303.994017]  mount_fs+0xa3/0x310
[ 1303.997373]  vfs_kern_mount.part.0+0x68/0x470
[ 1304.001856]  do_mount+0x115c/0x2f50
[ 1304.005481]  ? cmp_ex_sort+0xc0/0xc0
[ 1304.009184]  ? __do_page_fault+0x180/0xd60
[ 1304.013401]  ? copy_mount_string+0x40/0x40
[ 1304.017621]  ? memset+0x20/0x40
[ 1304.020971]  ? copy_mount_options+0x26f/0x380
[ 1304.025452]  ksys_mount+0xcf/0x130
[ 1304.028976]  __x64_sys_mount+0xba/0x150
[ 1304.032937]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1304.037504]  do_syscall_64+0xf9/0x620
[ 1304.041302]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1304.046490] RIP: 0033:0x7f188739901a
[ 1304.050190] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1304.069079] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1304.076796] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1304.084050] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1304.091307] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1304.098559] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1304.105831] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1304.122653] BTRFS error (device loop1): open_ctree failed
12:28:02 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000000a30000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:02 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0xc0045878, &(0x7f0000000000))

12:28:02 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:02 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r1 = open(&(0x7f0000000540)='./file0\x00', 0x1d9140, 0x3e)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x3, 0x7})
ioctl$TIOCSTI(r1, 0x5412, &(0x7f0000000440)=0x9d)
ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000000500))
rename(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)='./file0\x00')

12:28:02 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
r0 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000000), 0x40c00, 0x0)
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r0, r0, 0xc}, 0x10)
r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x6, 0x3, 0x40, 0xa2, r0, 0x2, '\x00', 0x0, r0, 0x3, 0x5, 0x2}, 0x40)
r3 = socket$nl_route(0x10, 0x3, 0x0)
r4 = socket(0x10, 0x3, 0x0)
r5 = socket$nl_route(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$BATADV_CMD_GET_MESH(r6, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000480)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14)
sendmsg$nl_route(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffffffffffffff000000", @ANYRES32=r7, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0)
sendmsg$nl_route_sched(r4, &(0x7f0000005840)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000940)=ANY=[@ANYBLOB="2c00000024000b0e00e6ffffffffffffff000000", @ANYRES32=r7, @ANYBLOB="00000000ffffffff0000000008000100716671"], 0x2c}}, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000980)=@newtfilter={0x7c, 0x2c, 0xd27, 0x0, 0x0, {0x0, 0x0, 0x0, r7, {}, {}, {0x3}}, [@filter_kind_options=@f_flow={{0x9}, {0x4c, 0x2, [@TCA_FLOW_EMATCHES={0x48, 0xb, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0x8}}, @TCA_EMATCH_TREE_LIST={0x3c, 0x2, 0x0, 0x1, [@TCF_EM_CANID={0x14, 0x1}, @TCF_EM_NBYTE={0x38}, @TCF_EM_IPSET={0x10}]}]}]}}]}, 0x7c}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f00000001c0)={'syztnl0\x00', &(0x7f0000000140)={'ip6gre0\x00', r7, 0x29, 0x9, 0x9, 0xebe, 0x4a, @dev={0xfe, 0x80, '\x00', 0x2f}, @rand_addr=' \x01\x00', 0x20, 0x7, 0x9, 0xa6}})
r8 = dup(r2)
ioctl$TIOCL_PASTESEL(r8, 0x541c, &(0x7f0000000440))
fsetxattr$trusted_overlay_opaque(r0, &(0x7f00000000c0), &(0x7f0000000100), 0x2, 0x1)

12:28:02 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 45)

12:28:02 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TIOCMIWAIT(r1, 0x545c, 0x0)

12:28:02 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0xc0189436, &(0x7f0000000000))

[ 1304.315208] FAULT_INJECTION: forcing a failure.
[ 1304.315208] name failslab, interval 1, probability 0, space 0, times 0
[ 1304.339994] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.5'.
[ 1304.351737] BTRFS error (device loop1): superblock checksum mismatch
[ 1304.356146] CPU: 0 PID: 17765 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1304.365773] BTRFS error (device loop1): open_ctree failed
[ 1304.366127] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1304.381000] Call Trace:
[ 1304.383598]  dump_stack+0x1fc/0x2ef
[ 1304.387242]  should_fail.cold+0xa/0xf
[ 1304.391048]  ? setup_fault_attr+0x200/0x200
[ 1304.395371]  ? lock_acquire+0x170/0x3c0
[ 1304.399342]  __should_failslab+0x115/0x180
[ 1304.403578]  should_failslab+0x5/0x10
[ 1304.407387]  __kmalloc_track_caller+0x2a6/0x3c0
[ 1304.412051]  ? kstrdup_const+0x53/0x80
[ 1304.415933]  kstrdup+0x36/0x70
[ 1304.419119]  kstrdup_const+0x53/0x80
[ 1304.422949]  alloc_vfsmnt+0xb5/0x780
[ 1304.426662]  vfs_kern_mount.part.0+0x27/0x470
[ 1304.431159]  ? kfree+0x110/0x210
[ 1304.434515]  vfs_kern_mount+0x3c/0x60
[ 1304.438315]  btrfs_mount+0x23a/0xaa0
[ 1304.442019]  ? btrfs_show_options+0xfd0/0xfd0
[ 1304.446502]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1304.451336]  ? check_preemption_disabled+0x41/0x280
[ 1304.456448]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1304.461451]  ? pcpu_alloc+0xc9/0x1190
[ 1304.465239]  ? __lockdep_init_map+0x100/0x5a0
[ 1304.469727]  mount_fs+0xa3/0x310
[ 1304.473098]  vfs_kern_mount.part.0+0x68/0x470
[ 1304.477589]  do_mount+0x115c/0x2f50
[ 1304.481218]  ? cmp_ex_sort+0xc0/0xc0
[ 1304.484928]  ? __do_page_fault+0x180/0xd60
[ 1304.489161]  ? copy_mount_string+0x40/0x40
[ 1304.493389]  ? memset+0x20/0x40
[ 1304.496657]  ? copy_mount_options+0x26f/0x380
[ 1304.501144]  ksys_mount+0xcf/0x130
[ 1304.504672]  __x64_sys_mount+0xba/0x150
[ 1304.508636]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1304.513202]  do_syscall_64+0xf9/0x620
[ 1304.516992]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1304.522168] RIP: 0033:0x7f188739901a
[ 1304.525882] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1304.544769] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1304.552462] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1304.559719] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1304.566975] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1304.574239] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1304.581493] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
12:28:03 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0xc020660b, &(0x7f0000000000))

12:28:03 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000000a70000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:03 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r2 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000440), 0x20000, 0x0)
ioctl$FS_IOC_FSSETXATTR(r2, 0x401c5820, &(0x7f0000000480)={0x3, 0x1, 0x1000, 0x1, 0x9})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r3, 0x40047440, 0x0)
ioctl$EXT4_IOC_PRECACHE_EXTENTS(r3, 0x6612)
fcntl$getflags(r1, 0x1)

12:28:03 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000000a80000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:03 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0x2)

12:28:03 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x2000000000000, 0x1, 0x5})
ioctl$VT_GETMODE(r2, 0x5601, &(0x7f0000000000))
ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000080))
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:28:03 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000002292600005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:03 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000000a90000000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:03 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0x4)

[ 1304.948572] BTRFS error (device loop1): superblock checksum mismatch
[ 1304.974403] BTRFS error (device loop1): open_ctree failed
12:28:03 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 46)

12:28:03 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
pipe(&(0x7f0000000440)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x1)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x1c, &(0x7f0000000000)="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"})
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000480))

12:28:03 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
socket$inet6_icmp_raw(0xa, 0x3, 0x3a)
r0 = syz_mount_image$ntfs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x4, &(0x7f0000000280)=[{&(0x7f0000000080)="32d500b818f5", 0x6, 0x44}, {&(0x7f00000000c0)="83e86a0c1c3c6152d3234be197040e73693541ffa2f0cf142bd1c191df49630a7d8231d19e3578e9d014ce86ed8777aaed527c8c11d96f978f9258261e92d32611d1a3608b1351554af254c3fcc7ae064e5ee4be2074", 0x56, 0x3}, {&(0x7f0000000140)="32d697b3de5940eaf57b6a6a3d00c56388e5f5c946c6c1cea2958ba8fab0f5060d77f731c89db0ee0e8496875094cf5d9057ed0db6e17778f615a00b169166a60c0b6e3ba9b873bcc3e5b131174ff30b2acf", 0x52, 0x7d1a}, {&(0x7f00000001c0)="8f176c275c9d583ee7ff1e3d0b91c37cdb9b7effdc5950b2588ecca73a933855d8c121260fcc209186b27ffd6fcea0ff7a3b71caad16f32d916a4031d1012e3feb886099826b5e8b000be91359fac685e4aa1d5ae30d6a1d00013a403ad315705705368209e97aa285628ee57b546f8c0969db31452f312d15c1645330b7154587f2de4f47190416d36a38142cfaa7da28ae1d09bd02278e690de3d7953058abc17a71b18806630eb957cdd7cf7d1a", 0xaf, 0x6}], 0x800, &(0x7f0000000300)={[{@disable_sparse_no}, {@nls={'nls', 0x3d, 'cp874'}}, {@show_sys_files_no}], [{@dont_hash}, {@euid_gt}, {@euid_eq={'euid', 0x3d, 0xee00}}, {@fowner_gt={'fowner>', 0xffffffffffffffff}}]})
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:28:03 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0x5)

12:28:03 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:03 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000940)='/proc/consoles\x00', 0x0, 0x0)
ioctl$TIOCSIG(r1, 0x40045436, 0x12)
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000000)="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"})
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000440)={<r2=>r0, 0x2, 0x7, 0x1316})
openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780), 0x161000, 0x0)
accept4$bt_l2cap(0xffffffffffffffff, &(0x7f00000007c0)={0x1f, 0x0, @none}, &(0x7f0000000800)=0xe, 0x80000)
syz_open_dev$ndb(&(0x7f0000000840), 0x0, 0x4000)
ioctl$vim2m_VIDIOC_EXPBUF(0xffffffffffffffff, 0xc0405610, &(0x7f0000000880)={0x1, 0x2, 0x3ff, 0x80800})
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r4, 0x40047440, 0x0)
ioctl$INCFS_IOC_GET_FILLED_BLOCKS(r4, 0x80286722, &(0x7f0000000500)={&(0x7f00000009c0)=""/225, 0xe1, 0x0, 0x6})
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r3, 0x40047440, 0x0)
r5 = socket$bt_rfcomm(0x1f, 0x3, 0x3)
r6 = openat$urandom(0xffffffffffffff9c, &(0x7f0000000ac0), 0x4c8482, 0x0)
r7 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000b00), 0x200000)
sendmmsg$unix(r2, &(0x7f0000000980)=[{{&(0x7f0000000480)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000500)}, {&(0x7f0000000540)="1fe8a234b0310968365e1b7309e98e60707aabd6bacae083832ba75c8359c7dcf2378699eadc7681664535bb2bf2f5734fe16c7768a32e", 0x37}, {&(0x7f0000000580)="26505625f94043ed81366e0e3d8092f25704630fc8fb0ee4cb223ff4af747fa139da006e7f4d0b4f098c4da16d791dcd50ab116be0e1ff6974e8d33a4fda531018708af696639f9ffa33e099709a6fe45af0d91ee1e2fab125cac73b548540be00d662feb69ab511142720539a3c67e26d387730f116e5399ca1dd80218f4ed810deb7231bb00770ca9cd1de9e766f617e38d8235585aad4fdf8bf613916128c705bde710ead773eb4615795d1cc01d2", 0xb0}, {&(0x7f0000000640)="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", 0xfa}], 0x4, &(0x7f00000008c0)=[@rights={{0x18, 0x1, 0x1, [r5, r6]}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @rights={{0x10}}, @rights={{0x18, 0x1, 0x1, [r0, r0]}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x70, 0x8000}}], 0x1, 0x4018004)

[ 1305.163509] ntfs: (device loop5): parse_options(): Unrecognized mount option dont_hash.
[ 1305.200900] ntfs: (device loop5): parse_options(): Unrecognized mount option euid>00000000000000000000.
12:28:03 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0x6)

12:28:03 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000084370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1305.232572] ntfs: (device loop5): parse_options(): Unrecognized mount option euid.
[ 1305.235077] FAULT_INJECTION: forcing a failure.
[ 1305.235077] name failslab, interval 1, probability 0, space 0, times 0
[ 1305.269856] ntfs: (device loop5): parse_options(): Unrecognized mount option fowner>18446744073709551615.
[ 1305.287248] CPU: 1 PID: 17857 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1305.295156] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1305.304530] Call Trace:
[ 1305.304553]  dump_stack+0x1fc/0x2ef
[ 1305.304574]  should_fail.cold+0xa/0xf
[ 1305.304592]  ? setup_fault_attr+0x200/0x200
[ 1305.304608]  ? lock_acquire+0x170/0x3c0
[ 1305.304629]  __should_failslab+0x115/0x180
[ 1305.304647]  should_failslab+0x5/0x10
[ 1305.304662]  __kmalloc_track_caller+0x2a6/0x3c0
[ 1305.304677]  ? kstrdup_const+0x53/0x80
[ 1305.304694]  kstrdup+0x36/0x70
[ 1305.304710]  kstrdup_const+0x53/0x80
[ 1305.304725]  alloc_vfsmnt+0xb5/0x780
[ 1305.304742]  vfs_kern_mount.part.0+0x27/0x470
[ 1305.304756]  ? kfree+0x110/0x210
[ 1305.304774]  vfs_kern_mount+0x3c/0x60
12:28:04 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1305.304792]  btrfs_mount+0x23a/0xaa0
[ 1305.304810]  ? btrfs_show_options+0xfd0/0xfd0
[ 1305.304823]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1305.304843]  ? check_preemption_disabled+0x41/0x280
[ 1305.304865]  ? rcu_read_lock_sched_held+0x16c/0x1d0
12:28:04 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 47)

[ 1305.304879]  ? pcpu_alloc+0xc9/0x1190
[ 1305.304895]  ? __lockdep_init_map+0x100/0x5a0
[ 1305.304913]  mount_fs+0xa3/0x310
[ 1305.304932]  vfs_kern_mount.part.0+0x68/0x470
[ 1305.304951]  do_mount+0x115c/0x2f50
[ 1305.304969]  ? cmp_ex_sort+0xc0/0xc0
[ 1305.304986]  ? __do_page_fault+0x180/0xd60
[ 1305.305002]  ? copy_mount_string+0x40/0x40
[ 1305.305025]  ? memset+0x20/0x40
[ 1305.305040]  ? copy_mount_options+0x26f/0x380
[ 1305.305058]  ksys_mount+0xcf/0x130
[ 1305.305074]  __x64_sys_mount+0xba/0x150
[ 1305.305090]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1305.305103]  do_syscall_64+0xf9/0x620
[ 1305.305122]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1305.305132] RIP: 0033:0x7f188739901a
12:28:04 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0x7)

[ 1305.305145] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1305.305152] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1305.305166] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1305.305173] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1305.305188] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1305.305197] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1305.305205] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
12:28:04 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0xa)

[ 1305.327288] ntfs: (device loop5): parse_options(): Unrecognized mount option .
[ 1305.520627] FAULT_INJECTION: forcing a failure.
[ 1305.520627] name failslab, interval 1, probability 0, space 0, times 0
[ 1305.581893] ntfs: (device loop5): parse_options(): Unrecognized mount option dont_hash.
[ 1305.619255] ntfs: (device loop5): parse_options(): Unrecognized mount option euid>00000000000000000000.
[ 1305.635638] CPU: 0 PID: 17889 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1305.643496] ntfs: (device loop5): parse_options(): Unrecognized mount option euid.
[ 1305.643577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1305.652757] ntfs: (device loop5): parse_options(): Unrecognized mount option fowner>18446744073709551615.
[ 1305.660626] Call Trace:
[ 1305.660650]  dump_stack+0x1fc/0x2ef
[ 1305.660668]  should_fail.cold+0xa/0xf
[ 1305.660687]  ? setup_fault_attr+0x200/0x200
[ 1305.685221]  ? lock_acquire+0x170/0x3c0
[ 1305.685246]  __should_failslab+0x115/0x180
[ 1305.693466]  should_failslab+0x5/0x10
[ 1305.697269]  kmem_cache_alloc_trace+0x284/0x380
[ 1305.701933]  btrfs_mount_root+0x1e1/0x1830
[ 1305.706156]  ? btrfs_decode_error+0x70/0x70
[ 1305.710483]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1305.715310]  ? check_preemption_disabled+0x41/0x280
[ 1305.720328]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1305.725333]  ? pcpu_alloc+0xc9/0x1190
[ 1305.729118]  ? __lockdep_init_map+0x100/0x5a0
[ 1305.733599]  mount_fs+0xa3/0x310
[ 1305.736955]  vfs_kern_mount.part.0+0x68/0x470
[ 1305.741430]  ? kfree+0x110/0x210
[ 1305.744781]  vfs_kern_mount+0x3c/0x60
[ 1305.748566]  btrfs_mount+0x23a/0xaa0
[ 1305.752264]  ? btrfs_show_options+0xfd0/0xfd0
[ 1305.756752]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1305.761583]  ? check_preemption_disabled+0x41/0x280
[ 1305.766589]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1305.771594]  ? pcpu_alloc+0xc9/0x1190
[ 1305.775384]  ? __lockdep_init_map+0x100/0x5a0
[ 1305.780063]  mount_fs+0xa3/0x310
[ 1305.783418]  vfs_kern_mount.part.0+0x68/0x470
[ 1305.787899]  do_mount+0x115c/0x2f50
[ 1305.791517]  ? cmp_ex_sort+0xc0/0xc0
[ 1305.795214]  ? __do_page_fault+0x180/0xd60
[ 1305.799431]  ? copy_mount_string+0x40/0x40
[ 1305.803661]  ? memset+0x20/0x40
[ 1305.806938]  ? copy_mount_options+0x26f/0x380
[ 1305.811531]  ksys_mount+0xcf/0x130
[ 1305.815072]  __x64_sys_mount+0xba/0x150
[ 1305.819090]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1305.823659]  do_syscall_64+0xf9/0x620
[ 1305.827521]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1305.832694] RIP: 0033:0x7f188739901a
[ 1305.836390] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1305.855274] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1305.862966] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1305.870261] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1305.877519] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
12:28:04 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0xb)

12:28:04 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000085370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1305.884770] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1305.892036] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
12:28:04 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
dup(r0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0x400, 0x0, 0x0, 0x6, 0x1, 0x7})
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000))

12:28:04 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0xc)

12:28:04 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0xd)

12:28:04 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0xa)

12:28:04 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0xe)

12:28:04 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0xf)

[ 1306.081658] EXT4-fs warning: 13 callbacks suppressed
[ 1306.081671] EXT4-fs warning (device sda1): ext4_group_add:1682: No reserved GDT blocks, can't resize
[ 1306.102689] EXT4-fs warning (device sda1): ext4_group_add:1682: No reserved GDT blocks, can't resize
12:28:04 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:04 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0x11)

12:28:04 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b71, &(0x7f0000000000))

12:28:04 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 48)

12:28:04 executing program 5:
r0 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x2000, 0x0)
ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={<r1=>0x0})
ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000180)={r1, 0x2, &(0x7f0000000080)=[0x80000001, 0x3], &(0x7f00000000c0)=[0x1, 0x6, 0xbeb0, 0x10000, 0x9000, 0x5, 0x7, 0x20], 0x4, 0x6, 0x80000000, &(0x7f0000000100)=[0x3ff, 0x80000001, 0x1, 0x5, 0x7ff, 0x8000], &(0x7f0000000140)=[0x200]})
r2 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f00000001c0), 0x12000, 0x0)
ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000000200)=""/226)
r3 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r4 = dup(r3)
ioctl$TIOCL_PASTESEL(r4, 0x541c, &(0x7f0000000440))

12:28:04 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000086370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:04 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000)=0x2b)

12:28:04 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b6a, &(0x7f0000000000))

12:28:04 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000100)={0x8, 0x7, 0xfff, 0x2, 0x3, 0x8})
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TCXONC(r2, 0x540a, 0x1)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
r3 = dup2(r1, r1)
bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000000)={r3, r3, 0x1d}, 0x10)
r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r4, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r4, 0x40047440, 0x0)
r5 = dup(r1)
r6 = syz_open_dev$vcsn(&(0x7f0000000080), 0x1, 0x2000)
ioctl$FIONREAD(r6, 0x541b, &(0x7f00000000c0))
ioctl$TIOCL_PASTESEL(r5, 0x541c, &(0x7f0000000440))

[ 1306.281052] FAULT_INJECTION: forcing a failure.
[ 1306.281052] name failslab, interval 1, probability 0, space 0, times 0
[ 1306.304909] CPU: 0 PID: 17962 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1306.312844] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1306.312849] Call Trace:
[ 1306.312872]  dump_stack+0x1fc/0x2ef
[ 1306.312893]  should_fail.cold+0xa/0xf
[ 1306.312910]  ? setup_fault_attr+0x200/0x200
[ 1306.312925]  ? lock_acquire+0x170/0x3c0
[ 1306.312945]  __should_failslab+0x115/0x180
[ 1306.312962]  should_failslab+0x5/0x10
[ 1306.312976]  kmem_cache_alloc_trace+0x284/0x380
[ 1306.312995]  btrfs_mount_root+0x1e1/0x1830
[ 1306.313018]  ? btrfs_decode_error+0x70/0x70
[ 1306.313033]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1306.313051]  ? check_preemption_disabled+0x41/0x280
[ 1306.372024]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1306.377072]  ? pcpu_alloc+0xc9/0x1190
[ 1306.377092]  ? __lockdep_init_map+0x100/0x5a0
[ 1306.385375]  mount_fs+0xa3/0x310
[ 1306.387658] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1306.388782]  vfs_kern_mount.part.0+0x68/0x470
[ 1306.388798]  ? kfree+0x110/0x210
[ 1306.388812]  vfs_kern_mount+0x3c/0x60
[ 1306.388831]  btrfs_mount+0x23a/0xaa0
[ 1306.413019] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1306.414130]  ? btrfs_show_options+0xfd0/0xfd0
12:28:05 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b6a, &(0x7f0000000000))

12:28:05 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
syz_open_pts(r1, 0x149080)

[ 1306.414146]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1306.433413]  ? check_preemption_disabled+0x41/0x280
[ 1306.438450]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1306.443483]  ? pcpu_alloc+0xc9/0x1190
[ 1306.447320]  ? __lockdep_init_map+0x100/0x5a0
[ 1306.451834]  mount_fs+0xa3/0x310
[ 1306.455220]  vfs_kern_mount.part.0+0x68/0x470
[ 1306.459734]  do_mount+0x115c/0x2f50
12:28:05 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 49)

[ 1306.463388]  ? cmp_ex_sort+0xc0/0xc0
[ 1306.463408]  ? __do_page_fault+0x180/0xd60
[ 1306.463426]  ? copy_mount_string+0x40/0x40
[ 1306.463450]  ? memset+0x20/0x40
[ 1306.463466]  ? copy_mount_options+0x26f/0x380
[ 1306.463485]  ksys_mount+0xcf/0x130
[ 1306.463503]  __x64_sys_mount+0xba/0x150
[ 1306.463520]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1306.463535]  do_syscall_64+0xf9/0x620
[ 1306.463554]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1306.463566] RIP: 0033:0x7f188739901a
[ 1306.463581] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1306.463588] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1306.463602] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1306.463611] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1306.463619] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1306.463628] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1306.463636] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1306.570112] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1306.650503] FAULT_INJECTION: forcing a failure.
[ 1306.650503] name failslab, interval 1, probability 0, space 0, times 0
[ 1306.675299] CPU: 1 PID: 17996 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1306.683312] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1306.692654] Call Trace:
[ 1306.695252]  dump_stack+0x1fc/0x2ef
[ 1306.699000]  should_fail.cold+0xa/0xf
[ 1306.702838]  ? setup_fault_attr+0x200/0x200
[ 1306.707167]  ? lock_acquire+0x170/0x3c0
[ 1306.711157]  __should_failslab+0x115/0x180
[ 1306.715395]  should_failslab+0x5/0x10
[ 1306.719183]  kmem_cache_alloc_trace+0x284/0x380
[ 1306.723845]  btrfs_mount_root+0x188/0x1830
[ 1306.728087]  ? btrfs_decode_error+0x70/0x70
[ 1306.732414]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1306.737255]  ? check_preemption_disabled+0x41/0x280
[ 1306.742289]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1306.747303]  ? pcpu_alloc+0xc9/0x1190
[ 1306.751109]  ? __lockdep_init_map+0x100/0x5a0
[ 1306.755602]  mount_fs+0xa3/0x310
[ 1306.758957]  vfs_kern_mount.part.0+0x68/0x470
[ 1306.763442]  ? kfree+0x110/0x210
[ 1306.766807]  vfs_kern_mount+0x3c/0x60
[ 1306.770617]  btrfs_mount+0x23a/0xaa0
[ 1306.774325]  ? btrfs_show_options+0xfd0/0xfd0
[ 1306.778803]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1306.783720]  ? check_preemption_disabled+0x41/0x280
[ 1306.788739]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1306.793791]  ? pcpu_alloc+0xc9/0x1190
[ 1306.797607]  ? __lockdep_init_map+0x100/0x5a0
[ 1306.802087]  mount_fs+0xa3/0x310
[ 1306.805443]  vfs_kern_mount.part.0+0x68/0x470
[ 1306.809936]  do_mount+0x115c/0x2f50
[ 1306.813560]  ? cmp_ex_sort+0xc0/0xc0
[ 1306.817630]  ? __do_page_fault+0x180/0xd60
[ 1306.821862]  ? copy_mount_string+0x40/0x40
[ 1306.826152]  ? memset+0x20/0x40
[ 1306.829448]  ? copy_mount_options+0x26f/0x380
[ 1306.833940]  ksys_mount+0xcf/0x130
[ 1306.837587]  __x64_sys_mount+0xba/0x150
[ 1306.841558]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1306.846127]  do_syscall_64+0xf9/0x620
[ 1306.849938]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1306.855130] RIP: 0033:0x7f188739901a
[ 1306.858837] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1306.877733] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1306.885441] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1306.892797] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1306.900120] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1306.907395] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1306.914708] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1306.959004] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:28:05 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:05 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b6a, &(0x7f0000000000))

12:28:05 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))
ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x8, 0x0, 0x2, 0x1, 0x4}})

12:28:05 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 50)

12:28:05 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$F2FS_IOC_WRITE_CHECKPOINT(r2, 0xf507, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x42000, 0x0)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r3, 0x40047440, 0x0)
r4 = socket$vsock_dgram(0x28, 0x2, 0x0)
openat$vsock(0xffffffffffffff9c, &(0x7f0000000080), 0x184441, 0x0)
r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r5, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r5, 0x40047440, 0x0)
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f0000000100)=ANY=[@ANYRES16=r5, @ANYRES32=<r6=>r4, @ANYRESHEX])
openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0), 0x103002, 0x0)
ioctl$AUTOFS_DEV_IOCTL_READY(r6, 0xc0189376, &(0x7f00000001c0)=ANY=[@ANYRES16=r3, @ANYRESDEC, @ANYBLOB="fbffffff000000002e2f66696c65302f66496c653000ac1e59e2da149a83f18b42bef31de323e05ba43e37cc973ea386a9d341df587cd0bea41490671921956dfcd7c6e31199"])
getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8)

12:28:05 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000087370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:05 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
syz_open_pts(r1, 0x149080)

12:28:05 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))

[ 1307.149095] FAULT_INJECTION: forcing a failure.
[ 1307.149095] name failslab, interval 1, probability 0, space 0, times 0
[ 1307.180897] CPU: 1 PID: 18022 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1307.189559] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1307.189575] Call Trace:
[ 1307.201532]  dump_stack+0x1fc/0x2ef
[ 1307.205175]  should_fail.cold+0xa/0xf
[ 1307.208997]  ? setup_fault_attr+0x200/0x200
[ 1307.213333]  ? lock_acquire+0x170/0x3c0
[ 1307.217325]  __should_failslab+0x115/0x180
[ 1307.221568]  should_failslab+0x5/0x10
[ 1307.225390]  __kmalloc_track_caller+0x2a6/0x3c0
[ 1307.225406]  ? btrfs_mount_root+0x364/0x1830
[ 1307.225425]  kstrdup+0x36/0x70
[ 1307.225441]  btrfs_mount_root+0x364/0x1830
12:28:05 executing program 5:
ioctl$sock_TIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000000))
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

[ 1307.225462]  ? btrfs_decode_error+0x70/0x70
[ 1307.225479]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1307.225498]  ? check_preemption_disabled+0x41/0x280
[ 1307.225520]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1307.225532]  ? pcpu_alloc+0xc9/0x1190
[ 1307.225548]  ? __lockdep_init_map+0x100/0x5a0
12:28:05 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 51)

12:28:05 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000088370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:05 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1307.225566]  mount_fs+0xa3/0x310
[ 1307.225585]  vfs_kern_mount.part.0+0x68/0x470
[ 1307.225597]  ? kfree+0x110/0x210
[ 1307.225613]  vfs_kern_mount+0x3c/0x60
[ 1307.225630]  btrfs_mount+0x23a/0xaa0
[ 1307.225648]  ? btrfs_show_options+0xfd0/0xfd0
[ 1307.225660]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1307.225679]  ? check_preemption_disabled+0x41/0x280
[ 1307.225699]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1307.225712]  ? pcpu_alloc+0xc9/0x1190
[ 1307.225727]  ? __lockdep_init_map+0x100/0x5a0
[ 1307.225742]  mount_fs+0xa3/0x310
[ 1307.225759]  vfs_kern_mount.part.0+0x68/0x470
[ 1307.225777]  do_mount+0x115c/0x2f50
[ 1307.225795]  ? cmp_ex_sort+0xc0/0xc0
[ 1307.225812]  ? __do_page_fault+0x180/0xd60
[ 1307.225828]  ? copy_mount_string+0x40/0x40
[ 1307.225850]  ? memset+0x20/0x40
12:28:06 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 52)

[ 1307.225866]  ? copy_mount_options+0x26f/0x380
[ 1307.225885]  ksys_mount+0xcf/0x130
[ 1307.225902]  __x64_sys_mount+0xba/0x150
[ 1307.225919]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1307.225933]  do_syscall_64+0xf9/0x620
[ 1307.225953]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
12:28:06 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000089370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:06 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000002292c00005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1307.225965] RIP: 0033:0x7f188739901a
[ 1307.225987] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1307.225995] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1307.226009] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1307.226018] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1307.226026] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1307.226033] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1307.226040] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1307.358449] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1307.473184] FAULT_INJECTION: forcing a failure.
[ 1307.473184] name failslab, interval 1, probability 0, space 0, times 0
[ 1307.474543] CPU: 0 PID: 18070 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1307.474552] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1307.474557] Call Trace:
[ 1307.474579]  dump_stack+0x1fc/0x2ef
[ 1307.474599]  should_fail.cold+0xa/0xf
[ 1307.474617]  ? setup_fault_attr+0x200/0x200
[ 1307.474632]  ? lock_acquire+0x170/0x3c0
[ 1307.474654]  __should_failslab+0x115/0x180
[ 1307.474671]  should_failslab+0x5/0x10
[ 1307.474684]  kmem_cache_alloc+0x277/0x370
[ 1307.474702]  getname_kernel+0x4e/0x370
[ 1307.474716]  kern_path+0x1b/0x40
[ 1307.474730]  lookup_bdev+0xfc/0x220
[ 1307.474742]  ? bd_acquire+0x440/0x440
[ 1307.474755]  ? debug_check_no_obj_freed+0x201/0x490
[ 1307.474775]  blkdev_get_by_path+0x1b/0xd0
[ 1307.474791]  btrfs_scan_one_device+0xd0/0xd00
[ 1307.474808]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1307.474821]  ? debug_check_no_obj_freed+0x201/0x490
[ 1307.474837]  ? device_list_add+0xdd0/0xdd0
[ 1307.474850]  ? kfree+0x110/0x210
[ 1307.474865]  ? btrfs_mount_root+0x107a/0x1830
[ 1307.474880]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1307.474898]  btrfs_mount_root+0x9df/0x1830
[ 1307.474921]  ? btrfs_decode_error+0x70/0x70
[ 1307.474936]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1307.474955]  ? check_preemption_disabled+0x41/0x280
[ 1307.474975]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1307.474989]  ? pcpu_alloc+0xc9/0x1190
[ 1307.475004]  ? __lockdep_init_map+0x100/0x5a0
[ 1307.475021]  mount_fs+0xa3/0x310
[ 1307.475041]  vfs_kern_mount.part.0+0x68/0x470
[ 1307.475054]  ? kfree+0x110/0x210
[ 1307.475070]  vfs_kern_mount+0x3c/0x60
[ 1307.475087]  btrfs_mount+0x23a/0xaa0
[ 1307.475105]  ? btrfs_show_options+0xfd0/0xfd0
[ 1307.475118]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1307.475136]  ? check_preemption_disabled+0x41/0x280
[ 1307.475157]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1307.475170]  ? pcpu_alloc+0xc9/0x1190
[ 1307.475186]  ? __lockdep_init_map+0x100/0x5a0
[ 1307.475203]  mount_fs+0xa3/0x310
12:28:06 executing program 0:
r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0)
getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000480)={0x0, 0x81, 0x3}, &(0x7f00000004c0)=0x8)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000))

12:28:06 executing program 5:
r0 = socket$inet_udp(0x2, 0x2, 0x0)
close(r0)
r1 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/5, 0x20000, 0x1000}, 0x20)
setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000180)=0x80, 0x4)
setsockopt$XDP_TX_RING(r1, 0x11b, 0x3, &(0x7f0000000080)=0x2, 0x4)
r2 = socket(0x100000000011, 0x2, 0x0)
bind(r2, &(0x7f0000000940)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, <r3=>0x0}, &(0x7f0000000140)=0x14)
setsockopt$XDP_UMEM_COMPLETION_RING(r1, 0x11b, 0x6, &(0x7f00000001c0)=0x400, 0x4)
bind$xdp(r1, &(0x7f0000000900)={0x2c, 0x0, r3}, 0x10)
sendmmsg(r0, &(0x7f0000006d00), 0xffffffffffffff92, 0x1ffffffe)
r4 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r5 = dup(r4)
ioctl$TIOCL_PASTESEL(r5, 0x541c, &(0x7f0000000440))

[ 1307.475222]  vfs_kern_mount.part.0+0x68/0x470
[ 1307.475240]  do_mount+0x115c/0x2f50
[ 1307.475257]  ? cmp_ex_sort+0xc0/0xc0
[ 1307.475274]  ? __do_page_fault+0x180/0xd60
[ 1307.475290]  ? copy_mount_string+0x40/0x40
[ 1307.475312]  ? memset+0x20/0x40
[ 1307.475327]  ? copy_mount_options+0x26f/0x380
[ 1307.475346]  ksys_mount+0xcf/0x130
[ 1307.475362]  __x64_sys_mount+0xba/0x150
[ 1307.475378]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1307.475392]  do_syscall_64+0xf9/0x620
[ 1307.475415]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1307.475426] RIP: 0033:0x7f188739901a
[ 1307.475441] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1307.475448] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1307.475462] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1307.475478] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
12:28:06 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))
openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
syz_open_pts(r1, 0x149080)

12:28:06 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000040)=0x4)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))
open(&(0x7f0000000080)='./file0\x00', 0x101240, 0x0)

[ 1307.475486] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1307.475495] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1307.475503] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1307.672357] FAULT_INJECTION: forcing a failure.
[ 1307.672357] name failslab, interval 1, probability 0, space 0, times 0
[ 1308.002342] CPU: 0 PID: 18083 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1308.010255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1308.019713] Call Trace:
[ 1308.022324]  dump_stack+0x1fc/0x2ef
[ 1308.025968]  should_fail.cold+0xa/0xf
[ 1308.029784]  ? setup_fault_attr+0x200/0x200
[ 1308.034129]  __should_failslab+0x115/0x180
[ 1308.038380]  should_failslab+0x5/0x10
[ 1308.042208]  __kmalloc+0x2ab/0x3c0
[ 1308.042224]  ? device_list_add+0x85d/0xdd0
[ 1308.042239]  device_list_add+0x85d/0xdd0
[ 1308.042256]  ? btrfs_rm_dev_replace_free_srcdev+0x450/0x450
[ 1308.060220]  btrfs_scan_one_device+0x33f/0xd00
[ 1308.060243]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1308.060259]  ? debug_check_no_obj_freed+0x201/0x490
[ 1308.060276]  ? device_list_add+0xdd0/0xdd0
[ 1308.060291]  ? kfree+0x110/0x210
[ 1308.060308]  ? btrfs_mount_root+0x107a/0x1830
[ 1308.060326]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1308.060346]  btrfs_mount_root+0x9df/0x1830
[ 1308.060371]  ? btrfs_decode_error+0x70/0x70
[ 1308.060385]  ? __mutex_unlock_slowpath+0xea/0x610
12:28:06 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$KDDISABIO(r2, 0x4b37)

[ 1308.060402]  ? check_preemption_disabled+0x41/0x280
[ 1308.060423]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1308.060436]  ? pcpu_alloc+0xc9/0x1190
[ 1308.060453]  ? __lockdep_init_map+0x100/0x5a0
[ 1308.060472]  mount_fs+0xa3/0x310
[ 1308.060490]  vfs_kern_mount.part.0+0x68/0x470
[ 1308.060503]  ? kfree+0x110/0x210
[ 1308.060519]  vfs_kern_mount+0x3c/0x60
[ 1308.060536]  btrfs_mount+0x23a/0xaa0
[ 1308.060553]  ? btrfs_show_options+0xfd0/0xfd0
[ 1308.060564]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1308.060580]  ? check_preemption_disabled+0x41/0x280
[ 1308.060599]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1308.060611]  ? pcpu_alloc+0xc9/0x1190
[ 1308.060626]  ? __lockdep_init_map+0x100/0x5a0
[ 1308.060643]  mount_fs+0xa3/0x310
[ 1308.060660]  vfs_kern_mount.part.0+0x68/0x470
[ 1308.060678]  do_mount+0x115c/0x2f50
[ 1308.060694]  ? cmp_ex_sort+0xc0/0xc0
[ 1308.060710]  ? __do_page_fault+0x180/0xd60
12:28:06 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 53)

[ 1308.060725]  ? copy_mount_string+0x40/0x40
[ 1308.060745]  ? memset+0x20/0x40
[ 1308.060760]  ? copy_mount_options+0x26f/0x380
[ 1308.060777]  ksys_mount+0xcf/0x130
[ 1308.060793]  __x64_sys_mount+0xba/0x150
[ 1308.060807]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1308.060821]  do_syscall_64+0xf9/0x620
[ 1308.060838]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1308.060848] RIP: 0033:0x7f188739901a
12:28:07 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000008a370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1308.060861] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1308.060868] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1308.060881] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1308.060889] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
12:28:07 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
ioctl$TCSETS(r1, 0x5402, &(0x7f0000000000)={0x401, 0x3223000, 0x9, 0x8, 0x12, "a3e3c634e424cb4ad84b28227ca38cf1e9d26c"})
ioctl$TCXONC(r1, 0x540a, 0x1)

12:28:07 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
r2 = socket(0x1e, 0x3, 0x1)
setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000000080)=0x4, 0x4)
ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x86f1, 0xfffe, 0x0, 0x97, 0xf}})

12:28:07 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b69, &(0x7f0000000000))

[ 1308.060905] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1308.060912] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1308.060920] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1308.161922] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1308.322885] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
12:28:07 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:07 executing program 0:
r0 = openat$btrfs_control(0xffffffffffffff9c, &(0x7f0000000040), 0x282600, 0x0)
ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, &(0x7f0000000080)=0x3)
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f00000000c0))

[ 1308.501514] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1308.545479] FAULT_INJECTION: forcing a failure.
[ 1308.545479] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1308.557311] CPU: 1 PID: 18129 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1308.565194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1308.574559] Call Trace:
[ 1308.577161]  dump_stack+0x1fc/0x2ef
[ 1308.580805]  should_fail.cold+0xa/0xf
[ 1308.584677]  ? setup_fault_attr+0x200/0x200
[ 1308.589019]  __alloc_pages_nodemask+0x239/0x2890
[ 1308.593784]  ? __save_stack_trace+0x72/0x190
[ 1308.598195]  ? deref_stack_reg+0x134/0x1d0
[ 1308.602438]  ? mark_held_locks+0xf0/0xf0
[ 1308.606513]  ? unwind_next_frame+0xeee/0x1400
[ 1308.611042]  ? __lock_acquire+0x6de/0x3ff0
[ 1308.611067]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1308.611081]  ? is_bpf_text_address+0xd5/0x1b0
[ 1308.611101]  ? __bpf_address_lookup+0x330/0x330
[ 1308.611118]  ? check_preemption_disabled+0x41/0x280
[ 1308.611138]  ? is_bpf_text_address+0xfc/0x1b0
[ 1308.611156]  ? kernel_text_address+0xbd/0xf0
[ 1308.611176]  cache_grow_begin+0xa4/0x8a0
[ 1308.611191]  ? setup_fault_attr+0x200/0x200
[ 1308.611207]  ? lock_acquire+0x170/0x3c0
[ 1308.656356]  cache_alloc_refill+0x273/0x340
[ 1308.656376]  kmem_cache_alloc+0x346/0x370
[ 1308.665401]  getname_kernel+0x4e/0x370
[ 1308.665417]  kern_path+0x1b/0x40
[ 1308.665431]  lookup_bdev+0xfc/0x220
[ 1308.665443]  ? bd_acquire+0x440/0x440
[ 1308.665454]  ? debug_check_no_obj_freed+0x201/0x490
[ 1308.665472]  blkdev_get_by_path+0x1b/0xd0
[ 1308.689276]  btrfs_scan_one_device+0xd0/0xd00
12:28:07 executing program 0:
syz_open_dev$tty20(0xc, 0x4, 0x0)
r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x90)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f00000000c0)={0xbd, 0x10000, 0x0, 0x26fa, 0x1b4, 0x7})
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
read(r1, &(0x7f0000000080)=""/45, 0x2d)

12:28:07 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b68, &(0x7f0000000000))

[ 1308.689293]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1308.699329]  ? debug_check_no_obj_freed+0x201/0x490
[ 1308.699345]  ? device_list_add+0xdd0/0xdd0
[ 1308.708612]  ? kfree+0x110/0x210
[ 1308.708632]  ? btrfs_mount_root+0x107a/0x1830
[ 1308.716485]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1308.716505]  btrfs_mount_root+0x9df/0x1830
[ 1308.716527]  ? btrfs_decode_error+0x70/0x70
[ 1308.716543]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1308.716559]  ? check_preemption_disabled+0x41/0x280
[ 1308.716580]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1308.716593]  ? pcpu_alloc+0xc9/0x1190
[ 1308.716605]  ? __lockdep_init_map+0x100/0x5a0
12:28:07 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 54)

[ 1308.716619]  mount_fs+0xa3/0x310
[ 1308.716637]  vfs_kern_mount.part.0+0x68/0x470
[ 1308.716650]  ? kfree+0x110/0x210
[ 1308.716664]  vfs_kern_mount+0x3c/0x60
[ 1308.716681]  btrfs_mount+0x23a/0xaa0
[ 1308.716698]  ? btrfs_show_options+0xfd0/0xfd0
[ 1308.716710]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1308.716728]  ? check_preemption_disabled+0x41/0x280
[ 1308.716747]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1308.716761]  ? pcpu_alloc+0xc9/0x1190
[ 1308.716777]  ? __lockdep_init_map+0x100/0x5a0
[ 1308.716792]  mount_fs+0xa3/0x310
[ 1308.716809]  vfs_kern_mount.part.0+0x68/0x470
[ 1308.716826]  do_mount+0x115c/0x2f50
[ 1308.716843]  ? cmp_ex_sort+0xc0/0xc0
[ 1308.716860]  ? __do_page_fault+0x180/0xd60
[ 1308.716874]  ? copy_mount_string+0x40/0x40
[ 1308.716894]  ? memset+0x20/0x40
12:28:07 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000008b370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1308.716910]  ? copy_mount_options+0x26f/0x380
[ 1308.716925]  ksys_mount+0xcf/0x130
[ 1308.716940]  __x64_sys_mount+0xba/0x150
[ 1308.716955]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1308.716967]  do_syscall_64+0xf9/0x620
[ 1308.716984]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1308.716995] RIP: 0033:0x7f188739901a
[ 1308.717009] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1308.717016] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1308.717029] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1308.717037] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1308.717044] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1308.717051] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
12:28:07 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

12:28:07 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b68, &(0x7f0000000000))

[ 1308.717060] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1308.982792] FAULT_INJECTION: forcing a failure.
[ 1308.982792] name failslab, interval 1, probability 0, space 0, times 0
[ 1309.040105] CPU: 1 PID: 18170 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1309.048008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1309.057375] Call Trace:
[ 1309.059973]  dump_stack+0x1fc/0x2ef
[ 1309.063624]  should_fail.cold+0xa/0xf
[ 1309.067448]  ? setup_fault_attr+0x200/0x200
12:28:07 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1309.071788]  ? __lock_acquire+0x6de/0x3ff0
[ 1309.076100]  __should_failslab+0x115/0x180
[ 1309.080337]  should_failslab+0x5/0x10
[ 1309.084153]  kmem_cache_alloc+0x3f/0x370
[ 1309.088226]  ? mempool_alloc+0x350/0x350
[ 1309.092303]  mempool_alloc+0x146/0x350
[ 1309.096206]  ? lock_acquire+0x170/0x3c0
[ 1309.100189]  ? mempool_resize+0x790/0x790
[ 1309.104356]  ? check_preemption_disabled+0x41/0x280
[ 1309.109387]  ? alloc_buffer_head+0x20/0x130
[ 1309.113726]  bio_alloc_bioset+0x389/0x5e0
[ 1309.117890]  ? alloc_page_buffers+0x2da/0x5c0
[ 1309.122613]  ? bvec_alloc+0x2f0/0x2f0
[ 1309.126481]  ? do_raw_spin_lock+0xcb/0x220
[ 1309.130735]  ? create_empty_buffers+0x4e7/0x760
[ 1309.135420]  submit_bh_wbc+0x141/0x760
[ 1309.139331]  block_read_full_page+0x7cf/0xd10
[ 1309.143845]  ? block_llseek+0xc0/0xc0
[ 1309.147660]  ? __bread_gfp+0x300/0x300
[ 1309.151560]  ? add_to_page_cache_locked+0x40/0x40
[ 1309.156442]  do_read_cache_page+0x533/0x1170
[ 1309.160946]  ? blkdev_writepages+0x20/0x20
[ 1309.165196]  btrfs_scan_one_device+0x195/0xd00
[ 1309.169794]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1309.174905]  ? debug_check_no_obj_freed+0x201/0x490
[ 1309.179929]  ? device_list_add+0xdd0/0xdd0
[ 1309.184172]  ? kfree+0x110/0x210
[ 1309.187557]  ? btrfs_mount_root+0x107a/0x1830
[ 1309.192068]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1309.196661]  btrfs_mount_root+0x9df/0x1830
[ 1309.200913]  ? btrfs_decode_error+0x70/0x70
[ 1309.205245]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1309.210105]  ? check_preemption_disabled+0x41/0x280
[ 1309.215134]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1309.220162]  ? pcpu_alloc+0xc9/0x1190
[ 1309.223974]  ? __lockdep_init_map+0x100/0x5a0
[ 1309.228829]  mount_fs+0xa3/0x310
[ 1309.232303]  vfs_kern_mount.part.0+0x68/0x470
[ 1309.236817]  ? kfree+0x110/0x210
[ 1309.240201]  vfs_kern_mount+0x3c/0x60
[ 1309.244015]  btrfs_mount+0x23a/0xaa0
[ 1309.247748]  ? btrfs_show_options+0xfd0/0xfd0
[ 1309.252250]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1309.257117]  ? check_preemption_disabled+0x41/0x280
[ 1309.262323]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1309.267349]  ? pcpu_alloc+0xc9/0x1190
[ 1309.271152]  ? __lockdep_init_map+0x100/0x5a0
[ 1309.275657]  mount_fs+0xa3/0x310
[ 1309.279041]  vfs_kern_mount.part.0+0x68/0x470
[ 1309.283597]  do_mount+0x115c/0x2f50
[ 1309.287234]  ? cmp_ex_sort+0xc0/0xc0
[ 1309.290953]  ? __do_page_fault+0x180/0xd60
[ 1309.295202]  ? copy_mount_string+0x40/0x40
[ 1309.299454]  ? memset+0x20/0x40
[ 1309.302751]  ? copy_mount_options+0x26f/0x380
[ 1309.307262]  ksys_mount+0xcf/0x130
[ 1309.310824]  __x64_sys_mount+0xba/0x150
[ 1309.314815]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1309.319410]  do_syscall_64+0xf9/0x620
[ 1309.323233]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1309.328462] RIP: 0033:0x7f188739901a
[ 1309.328477] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1309.328485] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
12:28:08 executing program 0:
r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r0, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$SG_IO(r0, 0x2285, &(0x7f0000000380)={0x53, 0xfffffffffffffffc, 0xc8, 0x81, @buffer={0x0, 0xf0, &(0x7f0000000040)=""/240}, &(0x7f0000000140)="2f5f987604dca0d4d8678a9ee9ab72adf286501ce48c4abf918bbdbff67d7e010e99076b92f4fa206b7e08026f9fbe1dcf6b73e48383a24c4a685595327ba605afc4d780d4c57a7b197991f6852ec5a1b7e8cd3043cb1cfd218f0b83317f7a65e4fd7857be5f22621f549ccebb2d6be251a528ee96a69bcded530bfde1558863be4594ad7371b1a116d2130064c4d98a85716eca0ec0392bd8a0bf4aca8288ca52d972d1e954b5e6a564dc8d2ccebe9b06b548df978fc0bf64e8696c85aadda35ced613ad5286289", &(0x7f0000000240)=""/212, 0x8, 0x23, 0x1, &(0x7f0000000340)})
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000))

12:28:08 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b68, &(0x7f0000000000))

12:28:08 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000000))
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

[ 1309.328499] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1309.328507] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1309.328516] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1309.328524] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1309.328532] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1309.407537] BTRFS warning (device <unknown>): duplicate device /dev/loop1 devid 0 generation 7 scanned by syz-executor.1 (18173)
12:28:08 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))

12:28:08 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 55)

12:28:08 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))

12:28:08 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000008c370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:08 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000002292f00005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:08 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
ioctl$TCSBRK(r0, 0x5409, 0x4)
r1 = syz_mount_image$btrfs(&(0x7f0000000340), &(0x7f0000000380)='./file0\x00', 0xff, 0x2, &(0x7f0000000400)=[{&(0x7f0000001480)="e07703d0c274ac6234c9133057526de1ee414d20bf0a7844ff978eb563495f6ed8c174aeb4d158915e6c7a32641e1e2b43faf1378401ba353b20e9a81c6736607eacad7b0eb7e7addb450842e142eff81015f8afdb3e59ce635ed048039462da1558093892eb0d79b8bcd311d9055abd08ea883d58ae022176cea25cf5fa3850f50e101205cb818ff84cd17a9ddc6c57709e96247b4508231e80d930e91b533812ca5fc28f331b341ebeb6fdce78e01078566753ca6a7f30c4ecfe5e534f7da3ecc2308091aed76dcc8e", 0xca, 0x200}, {&(0x7f00000003c0)="1a246322d490226259b193b577df0be3683f53e7fda76f5466bbca3413879d31a2b7ab876c48cde1163867e09af773", 0x2f, 0x7}], 0x5006, &(0x7f0000001580)={[{@barrier}, {@barrier}], [{@smackfsdef}]})
r2 = dup(r1)
readv(r2, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/106, 0x6a}, {&(0x7f00000000c0)=""/104, 0x68}, {&(0x7f0000000140)=""/181, 0xb5}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000000200)=""/9, 0x9}, {&(0x7f0000000240)=""/127, 0x7f}], 0x6)
ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000440))
ioctl$TIOCSRS485(r2, 0x542f, &(0x7f0000000000)={0x7ff, 0x60d, 0x7})
getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f00000015c0)=@assoc_value={<r3=>0x0, 0x3}, &(0x7f0000001600)=0x8)
getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000001640)={r3, 0x4, 0xaf5b, 0x3}, &(0x7f0000001680)=0x10)

12:28:08 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))
r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$TCSETS(r0, 0x5402, &(0x7f0000000140)={0xae4, 0x4, 0x6, 0x6, 0x10, "2429cd1f026814a773cd834a93f83849f11f8a"})
ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r1, 0x40047440, 0x0)
ioctl$PPPIOCSACTIVE(r1, 0x40107446, &(0x7f0000000100)={0x8, &(0x7f00000000c0)=[{0x3ff, 0x1f, 0xff, 0x7fff}, {0x5, 0x4, 0x9, 0x20}, {0x8001, 0x8, 0x1, 0xc380}, {0x6, 0xf8, 0xf2, 0x6}, {0x8, 0x0, 0x80, 0x1c5}, {0x1ff, 0x5, 0x9, 0x8001}, {0x0, 0x3f, 0x9, 0x5}, {0x6, 0x1, 0xdb, 0x100}]})
fstat(r0, &(0x7f0000000040))
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000000280)=""/251)
ioctl$PPPIOCSMRRU(r2, 0x40047440, 0x0)
ioctl$PPPIOCDISCONN(r2, 0x7439)

12:28:08 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b60, &(0x7f0000000000))

[ 1309.688079] FAULT_INJECTION: forcing a failure.
[ 1309.688079] name failslab, interval 1, probability 0, space 0, times 0
[ 1309.705409] CPU: 0 PID: 18219 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1309.713351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1309.722735] Call Trace:
[ 1309.722756]  dump_stack+0x1fc/0x2ef
[ 1309.728956]  should_fail.cold+0xa/0xf
[ 1309.732775]  ? setup_fault_attr+0x200/0x200
[ 1309.737547]  ? __lock_acquire+0x6de/0x3ff0
[ 1309.737571]  __should_failslab+0x115/0x180
[ 1309.737590]  should_failslab+0x5/0x10
[ 1309.737605]  kmem_cache_alloc+0x3f/0x370
[ 1309.737620]  ? mempool_alloc+0x350/0x350
12:28:08 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 56)

[ 1309.737633]  mempool_alloc+0x146/0x350
[ 1309.737651]  ? lock_acquire+0x170/0x3c0
[ 1309.737665]  ? mempool_resize+0x790/0x790
[ 1309.737683]  ? check_preemption_disabled+0x41/0x280
[ 1309.737702]  ? alloc_buffer_head+0x20/0x130
[ 1309.737723]  bio_alloc_bioset+0x389/0x5e0
[ 1309.737748]  ? alloc_page_buffers+0x2da/0x5c0
[ 1309.737760]  ? bvec_alloc+0x2f0/0x2f0
[ 1309.737771]  ? do_raw_spin_lock+0xcb/0x220
[ 1309.737788]  ? create_empty_buffers+0x4e7/0x760
[ 1309.737807]  submit_bh_wbc+0x141/0x760
[ 1309.737829]  block_read_full_page+0x7cf/0xd10
[ 1309.737845]  ? block_llseek+0xc0/0xc0
[ 1309.737865]  ? __bread_gfp+0x300/0x300
[ 1309.737885]  ? add_to_page_cache_locked+0x40/0x40
[ 1309.737910]  do_read_cache_page+0x533/0x1170
[ 1309.737925]  ? blkdev_writepages+0x20/0x20
[ 1309.737944]  btrfs_scan_one_device+0x195/0xd00
[ 1309.737964]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1309.737977]  ? debug_check_no_obj_freed+0x201/0x490
[ 1309.737994]  ? device_list_add+0xdd0/0xdd0
[ 1309.738007]  ? kfree+0x110/0x210
[ 1309.738024]  ? btrfs_mount_root+0x107a/0x1830
[ 1309.738040]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1309.738059]  btrfs_mount_root+0x9df/0x1830
[ 1309.738082]  ? btrfs_decode_error+0x70/0x70
[ 1309.738098]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1309.738118]  ? check_preemption_disabled+0x41/0x280
[ 1309.738140]  ? rcu_read_lock_sched_held+0x16c/0x1d0
12:28:08 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000008d370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

[ 1309.738154]  ? pcpu_alloc+0xc9/0x1190
[ 1309.738171]  ? __lockdep_init_map+0x100/0x5a0
[ 1309.738190]  mount_fs+0xa3/0x310
[ 1309.738210]  vfs_kern_mount.part.0+0x68/0x470
[ 1309.738224]  ? kfree+0x110/0x210
[ 1309.738239]  vfs_kern_mount+0x3c/0x60
[ 1309.738257]  btrfs_mount+0x23a/0xaa0
[ 1309.738276]  ? btrfs_show_options+0xfd0/0xfd0
[ 1309.738289]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1309.738308]  ? check_preemption_disabled+0x41/0x280
[ 1309.738329]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1309.738343]  ? pcpu_alloc+0xc9/0x1190
[ 1309.738359]  ? __lockdep_init_map+0x100/0x5a0
[ 1309.738377]  mount_fs+0xa3/0x310
[ 1309.738397]  vfs_kern_mount.part.0+0x68/0x470
[ 1309.738416]  do_mount+0x115c/0x2f50
[ 1309.738434]  ? cmp_ex_sort+0xc0/0xc0
[ 1309.738451]  ? __do_page_fault+0x180/0xd60
12:28:08 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000002293000005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:08 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 57)

[ 1309.738468]  ? copy_mount_string+0x40/0x40
[ 1309.738491]  ? memset+0x20/0x40
[ 1309.738507]  ? copy_mount_options+0x26f/0x380
[ 1309.738526]  ksys_mount+0xcf/0x130
[ 1309.738543]  __x64_sys_mount+0xba/0x150
[ 1309.738560]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1309.738574]  do_syscall_64+0xf9/0x620
[ 1309.738593]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1309.738606] RIP: 0033:0x7f188739901a
[ 1309.738620] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1309.738628] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1309.738641] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1309.738650] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1309.738659] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1309.738667] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1309.738675] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1309.986454] FAULT_INJECTION: forcing a failure.
[ 1309.986454] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1309.986473] CPU: 0 PID: 18262 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1309.986482] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
12:28:08 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:08 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000008e370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:08 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 58)

[ 1309.986487] Call Trace:
[ 1309.986507]  dump_stack+0x1fc/0x2ef
[ 1309.986526]  should_fail.cold+0xa/0xf
[ 1309.986543]  ? lock_acquire+0x170/0x3c0
[ 1309.986559]  ? setup_fault_attr+0x200/0x200
[ 1309.986584]  __alloc_pages_nodemask+0x239/0x2890
[ 1309.986598]  ? blkdev_get+0x59a/0x940
[ 1309.986611]  ? __radix_tree_lookup+0x216/0x370
[ 1309.986629]  ? find_get_entry+0x4cd/0x8a0
[ 1309.986648]  ? lock_downgrade+0x720/0x720
[ 1309.986661]  ? __radix_tree_lookup+0x370/0x370
[ 1309.986677]  ? check_preemption_disabled+0x41/0x280
[ 1309.986693]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1309.986711]  ? iput+0xc9/0x860
[ 1309.986729]  ? find_get_pages_range_tag+0xc50/0xc50
[ 1309.986743]  ? blkdev_get+0xd0/0x940
[ 1309.986768]  alloc_pages_current+0x193/0x2a0
12:28:09 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000002293200005f42485266535f4d07000000000000000000500000000000001010000000000000000000000000000000000000000000000000010000000000d0000000000000060000000000000001000000000000000010000000100000001000000010000061000000040000000000000000000000000000000000000000000000450300000000000000000000000100000000000000000000010000000000007200000000000010000000100000001000000000000000000000000000000000000000000000000000000000000000001a8885d61aee4febb69bd33546bd0e04f90cac8b044b4fa88bee4b8d3da88dc2", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1309.986787]  do_read_cache_page+0xa36/0x1170
[ 1309.986801]  ? blkdev_writepages+0x20/0x20
[ 1309.986820]  btrfs_scan_one_device+0x195/0xd00
[ 1309.986838]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1309.986852]  ? debug_check_no_obj_freed+0x201/0x490
[ 1309.986868]  ? device_list_add+0xdd0/0xdd0
[ 1309.986881]  ? kfree+0x110/0x210
[ 1309.986896]  ? btrfs_mount_root+0x107a/0x1830
[ 1309.986912]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1309.986932]  btrfs_mount_root+0x9df/0x1830
[ 1309.986956]  ? btrfs_decode_error+0x70/0x70
[ 1309.986971]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1309.986990]  ? check_preemption_disabled+0x41/0x280
[ 1309.987010]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1309.987024]  ? pcpu_alloc+0xc9/0x1190
12:28:09 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 59)

[ 1309.987040]  ? __lockdep_init_map+0x100/0x5a0
[ 1309.987057]  mount_fs+0xa3/0x310
[ 1309.987076]  vfs_kern_mount.part.0+0x68/0x470
[ 1309.987089]  ? kfree+0x110/0x210
[ 1309.987105]  vfs_kern_mount+0x3c/0x60
[ 1309.987122]  btrfs_mount+0x23a/0xaa0
[ 1309.987139]  ? btrfs_show_options+0xfd0/0xfd0
[ 1309.987152]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1309.987170]  ? check_preemption_disabled+0x41/0x280
[ 1309.987191]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1309.987211]  ? pcpu_alloc+0xc9/0x1190
[ 1309.987229]  ? __lockdep_init_map+0x100/0x5a0
[ 1309.987247]  mount_fs+0xa3/0x310
[ 1309.987267]  vfs_kern_mount.part.0+0x68/0x470
[ 1309.987286]  do_mount+0x115c/0x2f50
[ 1309.987304]  ? cmp_ex_sort+0xc0/0xc0
[ 1309.987321]  ? __do_page_fault+0x180/0xd60
[ 1309.987338]  ? copy_mount_string+0x40/0x40
[ 1309.987359]  ? memset+0x20/0x40
[ 1309.987374]  ? copy_mount_options+0x26f/0x380
[ 1309.987393]  ksys_mount+0xcf/0x130
[ 1309.987410]  __x64_sys_mount+0xba/0x150
[ 1309.987426]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1309.987439]  do_syscall_64+0xf9/0x620
[ 1309.987458]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1309.987469] RIP: 0033:0x7f188739901a
[ 1309.987483] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1309.987491] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1309.987504] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1309.987513] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1309.987521] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1309.987529] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1309.987537] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1310.327226] FAULT_INJECTION: forcing a failure.
[ 1310.327226] name failslab, interval 1, probability 0, space 0, times 0
[ 1310.327300] CPU: 0 PID: 18280 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1310.327308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1310.327313] Call Trace:
[ 1310.327336]  dump_stack+0x1fc/0x2ef
[ 1310.327357]  should_fail.cold+0xa/0xf
[ 1310.327376]  ? setup_fault_attr+0x200/0x200
[ 1310.327393]  ? __lock_acquire+0x6de/0x3ff0
[ 1310.327415]  __should_failslab+0x115/0x180
[ 1310.327433]  should_failslab+0x5/0x10
[ 1310.327447]  kmem_cache_alloc+0x3f/0x370
[ 1310.327465]  radix_tree_node_alloc.constprop.0+0x1e4/0x320
[ 1310.327483]  __radix_tree_create+0x314/0x540
[ 1310.327507]  page_cache_tree_insert+0xac/0x3f0
[ 1310.327525]  ? file_check_and_advance_wb_err+0x3a0/0x3a0
[ 1310.327540]  ? lock_acquire+0x170/0x3c0
[ 1310.327556]  ? __add_to_page_cache_locked+0x45e/0xb60
[ 1310.327580]  __add_to_page_cache_locked+0x46e/0xb60
[ 1310.327599]  ? page_cache_tree_insert+0x3f0/0x3f0
[ 1310.327612]  ? iput+0xc9/0x860
[ 1310.327633]  add_to_page_cache_lru+0x16a/0x680
[ 1310.327651]  ? add_to_page_cache_locked+0x40/0x40
[ 1310.327675]  do_read_cache_page+0x50a/0x1170
[ 1310.327690]  ? blkdev_writepages+0x20/0x20
[ 1310.327709]  btrfs_scan_one_device+0x195/0xd00
[ 1310.327727]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1310.327741]  ? debug_check_no_obj_freed+0x201/0x490
[ 1310.327756]  ? device_list_add+0xdd0/0xdd0
[ 1310.327769]  ? kfree+0x110/0x210
[ 1310.327785]  ? btrfs_mount_root+0x107a/0x1830
[ 1310.327800]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1310.327818]  btrfs_mount_root+0x9df/0x1830
[ 1310.327849]  ? btrfs_decode_error+0x70/0x70
[ 1310.327866]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1310.327886]  ? check_preemption_disabled+0x41/0x280
[ 1310.327909]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1310.327922]  ? pcpu_alloc+0xc9/0x1190
[ 1310.327939]  ? __lockdep_init_map+0x100/0x5a0
[ 1310.327956]  mount_fs+0xa3/0x310
[ 1310.327976]  vfs_kern_mount.part.0+0x68/0x470
[ 1310.327988]  ? kfree+0x110/0x210
[ 1310.328005]  vfs_kern_mount+0x3c/0x60
[ 1310.328022]  btrfs_mount+0x23a/0xaa0
[ 1310.328040]  ? btrfs_show_options+0xfd0/0xfd0
[ 1310.328053]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1310.328072]  ? check_preemption_disabled+0x41/0x280
[ 1310.328092]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1310.328106]  ? pcpu_alloc+0xc9/0x1190
[ 1310.328122]  ? __lockdep_init_map+0x100/0x5a0
[ 1310.328139]  mount_fs+0xa3/0x310
[ 1310.328158]  vfs_kern_mount.part.0+0x68/0x470
[ 1310.328177]  do_mount+0x115c/0x2f50
[ 1310.328193]  ? cmp_ex_sort+0xc0/0xc0
[ 1310.328210]  ? __do_page_fault+0x180/0xd60
[ 1310.328226]  ? copy_mount_string+0x40/0x40
[ 1310.328248]  ? memset+0x20/0x40
[ 1310.328264]  ? copy_mount_options+0x26f/0x380
[ 1310.328282]  ksys_mount+0xcf/0x130
[ 1310.328299]  __x64_sys_mount+0xba/0x150
[ 1310.328315]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1310.328328]  do_syscall_64+0xf9/0x620
[ 1310.328347]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1310.328358] RIP: 0033:0x7f188739901a
[ 1310.328372] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1310.328380] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1310.328393] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1310.328402] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1310.328410] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1310.328419] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1310.328428] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1310.592536] FAULT_INJECTION: forcing a failure.
[ 1310.592536] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1310.592553] CPU: 1 PID: 18303 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1310.592561] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1310.592566] Call Trace:
[ 1310.592585]  dump_stack+0x1fc/0x2ef
[ 1310.592605]  should_fail.cold+0xa/0xf
[ 1310.592623]  ? setup_fault_attr+0x200/0x200
[ 1310.592642]  ? __lock_acquire+0x6de/0x3ff0
[ 1310.592662]  __alloc_pages_nodemask+0x239/0x2890
[ 1310.592686]  ? __lock_acquire+0x6de/0x3ff0
[ 1310.592703]  ? finish_task_switch+0x118/0x760
[ 1310.592716]  ? switch_mm_irqs_off+0x764/0x1340
[ 1310.592731]  ? gfp_pfmemalloc_allowed+0x150/0x150
[ 1310.592746]  ? __schedule+0x88f/0x2040
[ 1310.592768]  ? lock_downgrade+0x720/0x720
[ 1310.592781]  ? lock_acquire+0x170/0x3c0
[ 1310.592793]  ? __mutex_lock+0x2d7/0x1190
[ 1310.592816]  cache_grow_begin+0xa4/0x8a0
[ 1310.592830]  ? setup_fault_attr+0x200/0x200
[ 1310.592844]  ? lock_acquire+0x170/0x3c0
[ 1310.592861]  cache_alloc_refill+0x273/0x340
[ 1310.592879]  kmem_cache_alloc+0x346/0x370
[ 1310.592898]  getname_kernel+0x4e/0x370
[ 1310.592911]  kern_path+0x1b/0x40
[ 1310.592925]  lookup_bdev+0xfc/0x220
[ 1310.592937]  ? bd_acquire+0x440/0x440
[ 1310.592953]  ? list_sort.part.0+0x523/0x790
[ 1310.592967]  ? try_release_extent_buffer+0x3a0/0x3a0
[ 1310.592984]  blkdev_get_by_path+0x1b/0xd0
[ 1310.592998]  btrfs_get_bdev_and_sb+0x2f/0x2f0
[ 1310.593014]  open_fs_devices+0x5a3/0xa50
[ 1310.593033]  ? find_fsid+0xb0/0xb0
[ 1310.593046]  ? debug_check_no_obj_freed+0x201/0x490
[ 1310.593069]  btrfs_open_devices+0x114/0x150
[ 1310.593087]  btrfs_mount_root+0xa60/0x1830
[ 1310.593110]  ? btrfs_decode_error+0x70/0x70
[ 1310.593125]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1310.593144]  ? check_preemption_disabled+0x41/0x280
[ 1310.593165]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1310.593179]  ? pcpu_alloc+0xc9/0x1190
[ 1310.593196]  ? __lockdep_init_map+0x100/0x5a0
[ 1310.593213]  mount_fs+0xa3/0x310
[ 1310.593232]  vfs_kern_mount.part.0+0x68/0x470
[ 1310.593245]  ? kfree+0x110/0x210
[ 1310.593261]  vfs_kern_mount+0x3c/0x60
[ 1310.593278]  btrfs_mount+0x23a/0xaa0
[ 1310.593303]  ? btrfs_show_options+0xfd0/0xfd0
[ 1310.593316]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1310.593331]  ? preempt_schedule_common+0x45/0xc0
[ 1310.593348]  ? check_preemption_disabled+0x41/0x280
[ 1310.593369]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1310.593384]  ? pcpu_alloc+0xc9/0x1190
[ 1310.593400]  ? __lockdep_init_map+0x100/0x5a0
[ 1310.593417]  mount_fs+0xa3/0x310
[ 1310.593436]  vfs_kern_mount.part.0+0x68/0x470
[ 1310.593454]  do_mount+0x115c/0x2f50
[ 1310.593471]  ? cmp_ex_sort+0xc0/0xc0
[ 1310.593488]  ? __do_page_fault+0x180/0xd60
[ 1310.593504]  ? copy_mount_string+0x40/0x40
[ 1310.593526]  ? memset+0x20/0x40
[ 1310.593542]  ? copy_mount_options+0x26f/0x380
[ 1310.593560]  ksys_mount+0xcf/0x130
[ 1310.593576]  __x64_sys_mount+0xba/0x150
[ 1310.593592]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1310.593606]  do_syscall_64+0xf9/0x620
[ 1310.593625]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1310.593636] RIP: 0033:0x7f188739901a
[ 1310.593652] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1310.593660] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1310.593674] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1310.593683] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1310.593692] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1310.593700] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1310.593709] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1310.781006] FAULT_INJECTION: forcing a failure.
[ 1310.781006] name failslab, interval 1, probability 0, space 0, times 0
[ 1310.781026] CPU: 1 PID: 18318 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1310.781035] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1310.781040] Call Trace:
[ 1310.781061]  dump_stack+0x1fc/0x2ef
[ 1310.781081]  should_fail.cold+0xa/0xf
[ 1310.781097]  ? vfs_kern_mount+0x3c/0x60
[ 1310.781114]  ? setup_fault_attr+0x200/0x200
[ 1310.781128]  ? blk_queue_enter+0x40b/0xb70
[ 1310.781150]  __should_failslab+0x115/0x180
[ 1310.781165]  should_failslab+0x5/0x10
[ 1310.781179]  kmem_cache_alloc_node+0x54/0x3b0
[ 1310.781199]  create_task_io_context+0x2c/0x430
[ 1310.781214]  generic_make_request_checks+0x1c4f/0x22e0
[ 1310.781235]  ? should_fail_bio.isra.0+0xa0/0xa0
[ 1310.781252]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1310.781265]  ? kmem_cache_alloc+0x315/0x370
[ 1310.781292]  generic_make_request+0x23f/0xdf0
[ 1310.781311]  ? blk_put_request+0x110/0x110
[ 1310.781325]  ? check_preemption_disabled+0x41/0x280
[ 1310.781341]  ? alloc_buffer_head+0x20/0x130
[ 1310.781361]  submit_bio+0xb1/0x430
[ 1310.781378]  ? generic_make_request+0xdf0/0xdf0
[ 1310.781392]  ? check_preemption_disabled+0x41/0x280
[ 1310.781411]  ? guard_bio_eod+0x2a0/0x650
[ 1310.781429]  submit_bh_wbc+0x5a7/0x760
[ 1310.781448]  block_read_full_page+0x7cf/0xd10
[ 1310.781462]  ? block_llseek+0xc0/0xc0
[ 1310.781479]  ? __bread_gfp+0x300/0x300
[ 1310.781498]  ? add_to_page_cache_locked+0x40/0x40
[ 1310.781522]  do_read_cache_page+0x533/0x1170
[ 1310.781537]  ? blkdev_writepages+0x20/0x20
[ 1310.781555]  btrfs_scan_one_device+0x195/0xd00
[ 1310.781572]  ? _raw_spin_unlock_irqrestore+0x66/0xe0
[ 1310.781585]  ? debug_check_no_obj_freed+0x201/0x490
[ 1310.781601]  ? device_list_add+0xdd0/0xdd0
[ 1310.781614]  ? kfree+0x110/0x210
[ 1310.781630]  ? btrfs_mount_root+0x107a/0x1830
[ 1310.781646]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1310.781664]  btrfs_mount_root+0x9df/0x1830
[ 1310.781684]  ? btrfs_decode_error+0x70/0x70
[ 1310.781698]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1310.781715]  ? check_preemption_disabled+0x41/0x280
[ 1310.781735]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1310.781747]  ? pcpu_alloc+0xc9/0x1190
[ 1310.781761]  ? __lockdep_init_map+0x100/0x5a0
[ 1310.781777]  mount_fs+0xa3/0x310
[ 1310.781795]  vfs_kern_mount.part.0+0x68/0x470
[ 1310.781808]  ? kfree+0x110/0x210
[ 1310.781826]  vfs_kern_mount+0x3c/0x60
[ 1310.781843]  btrfs_mount+0x23a/0xaa0
[ 1310.781861]  ? btrfs_show_options+0xfd0/0xfd0
[ 1310.781873]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1310.781892]  ? check_preemption_disabled+0x41/0x280
[ 1310.781912]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1310.781926]  ? pcpu_alloc+0xc9/0x1190
[ 1310.781941]  ? __lockdep_init_map+0x100/0x5a0
[ 1310.781959]  mount_fs+0xa3/0x310
[ 1310.781977]  vfs_kern_mount.part.0+0x68/0x470
[ 1310.781996]  do_mount+0x115c/0x2f50
[ 1310.782017]  ? cmp_ex_sort+0xc0/0xc0
[ 1310.782036]  ? __do_page_fault+0x180/0xd60
[ 1310.782054]  ? copy_mount_string+0x40/0x40
[ 1310.782077]  ? memset+0x20/0x40
[ 1310.782094]  ? copy_mount_options+0x26f/0x380
[ 1310.782111]  ksys_mount+0xcf/0x130
[ 1310.782129]  __x64_sys_mount+0xba/0x150
[ 1310.782145]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1310.782160]  do_syscall_64+0xf9/0x620
[ 1310.782179]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1310.782191] RIP: 0033:0x7f188739901a
[ 1310.782205] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1310.782213] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1310.782226] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
12:28:11 executing program 5:
syz_open_dev$tty20(0xc, 0x4, 0x1)
socket$caif_seqpacket(0x25, 0x5, 0x0)
r0 = accept4$rose(0xffffffffffffffff, &(0x7f00000000c0)=@short={0xb, @remote, @default, 0x1, @null}, &(0x7f0000000100)=0x1c, 0x0)
r1 = dup(r0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))

[ 1310.782235] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1310.782244] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1310.782252] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1310.782261] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
12:28:11 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))
ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x397d, 0x7, 0x2, 0xc1b3, 0x1, 0x1})

12:28:11 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc200000100000000008f370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:11 executing program 4:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

12:28:11 executing program 3:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000001000000010000005f42485266535f4d", 0x48, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB]) (fail_nth: 60)

12:28:11 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r0, 0x4b60, &(0x7f0000000000))

12:28:11 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TCXONC(r1, 0x540a, 0x2)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
r2 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r2, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f0000000040)={0x1, 0x3f})

12:28:11 executing program 2:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TCFLSH(r0, 0x540b, 0x1)
r1 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r1, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$TCGETA(r1, 0x5405, &(0x7f0000000440))
ioctl$PIO_FONTX(r0, 0x4b61, &(0x7f0000000400)={0x97, 0xfffe, &(0x7f0000000000)="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"})

12:28:11 executing program 1:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f00000009c0)=[{&(0x7f0000010000)="90e42e85000000000000010000ffffff8c000000000000000800000000000000f90cac8b044b4fa88bee4b8d3da88dc2000001000000000090370200000000005f42485266535f4d07000000000000000000500000000000001010", 0x5b, 0x10000}], 0x0, &(0x7f00000000c0)=ANY=[])

12:28:11 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000080)={<r1=>r0, 0x7, 0x20, 0x1ff})
ioctl$KDFONTOP_COPY(r1, 0x4b72, &(0x7f00000004c0)={0x3, 0x1, 0x13, 0x1f, 0x169, &(0x7f00000000c0)})
ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x0, 0x0, 0xffff, 0x7ff, 0x17, "53d9799967077c02"})
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000000))

[ 1312.865449] EXT4-fs warning: 3 callbacks suppressed
[ 1312.865465] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1312.887226] FAULT_INJECTION: forcing a failure.
[ 1312.887226] name failslab, interval 1, probability 0, space 0, times 0
[ 1312.932970] CPU: 0 PID: 18344 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1312.940881] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1312.950241] Call Trace:
[ 1312.952844]  dump_stack+0x1fc/0x2ef
[ 1312.956487]  should_fail.cold+0xa/0xf
[ 1312.960302]  ? setup_fault_attr+0x200/0x200
[ 1312.964630]  ? lock_acquire+0x170/0x3c0
[ 1312.968618]  __should_failslab+0x115/0x180
[ 1312.972866]  should_failslab+0x5/0x10
[ 1312.976679]  kmem_cache_alloc_trace+0x284/0x380
[ 1312.981366]  btrfs_alloc_device+0xae/0x670
[ 1312.985638]  ? btrfs_finish_sprout+0x6c0/0x6c0
[ 1312.990406]  ? blkdev_put+0x85/0x520
[ 1312.994152]  close_fs_devices.part.0+0x263/0x8e0
[ 1312.994172]  btrfs_close_devices+0x95/0x1f0
[ 1312.999441] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1313.003233]  btrfs_mount_root+0x10b9/0x1830
[ 1313.003257]  ? btrfs_decode_error+0x70/0x70
[ 1313.003276]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1313.026606]  ? check_preemption_disabled+0x41/0x280
[ 1313.031640]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1313.036676]  ? pcpu_alloc+0xc9/0x1190
[ 1313.040495]  ? __lockdep_init_map+0x100/0x5a0
[ 1313.045004]  mount_fs+0xa3/0x310
[ 1313.048391]  vfs_kern_mount.part.0+0x68/0x470
[ 1313.052894]  ? kfree+0x110/0x210
[ 1313.056275]  vfs_kern_mount+0x3c/0x60
[ 1313.060092]  btrfs_mount+0x23a/0xaa0
[ 1313.063820]  ? btrfs_show_options+0xfd0/0xfd0
[ 1313.068325]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1313.073187]  ? check_preemption_disabled+0x41/0x280
[ 1313.078225]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1313.083255]  ? pcpu_alloc+0xc9/0x1190
[ 1313.087101]  ? __lockdep_init_map+0x100/0x5a0
[ 1313.091638]  mount_fs+0xa3/0x310
[ 1313.095025]  vfs_kern_mount.part.0+0x68/0x470
[ 1313.099540]  do_mount+0x115c/0x2f50
[ 1313.103180]  ? cmp_ex_sort+0xc0/0xc0
[ 1313.106910]  ? __do_page_fault+0x180/0xd60
[ 1313.111156]  ? copy_mount_string+0x40/0x40
[ 1313.115412]  ? memset+0x20/0x40
[ 1313.118705]  ? copy_mount_options+0x26f/0x380
[ 1313.123213]  ksys_mount+0xcf/0x130
[ 1313.126766]  __x64_sys_mount+0xba/0x150
[ 1313.130752]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1313.135343]  do_syscall_64+0xf9/0x620
[ 1313.139153]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1313.144431] RIP: 0033:0x7f188739901a
[ 1313.148155] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1313.167168] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1313.174888] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
12:28:11 executing program 5:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x1)
r1 = dup(r0)
r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000140), 0x70203, 0x0)
ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000000600)=""/246)
ioctl$PPPIOCSMRRU(r2, 0x40047440, 0x0)
read(r2, &(0x7f0000000180)=""/49, 0x31)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000440))
dup3(r0, r1, 0x0)
r4 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0)
ioctl$EXT4_IOC_GROUP_ADD(r4, 0x40286608, &(0x7f0000001480)={0xbd, 0x0, 0x0, 0x0, 0x1, 0x7})
ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000080)={0x3f, 0x640a, {}, {<r5=>0xee00}, 0x5, 0x16d4})
mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000040), 0x2c6040, &(0x7f0000000300)={'trans=fd,', {'rfdno', 0x3d, r4}, 0x2c, {}, 0x2c, {[{@privport}, {@afid={'afid', 0x3d, 0xa7}}, {@nodevmap}, {@debug={'debug', 0x3d, 0x3}}], [{@uid_lt={'uid<', r5}}]}})
r6 = syz_open_dev$vcsn(&(0x7f00000001c0), 0x12, 0x4021c0)
syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000200)='./file0\x00', 0xffc00007, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000000)={[{@fat=@gid}]})
ioctl$MON_IOCT_RING_SIZE(r6, 0x9204, 0x7cc8f)

[ 1313.182166] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1313.189449] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1313.196729] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1313.204005] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
12:28:11 executing program 0:
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0)
ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f00000018c0)=""/246)
ioctl$PPPIOCSMRRU(r0, 0x40047440, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000040))
r1 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000000))
epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0)

12:28:11 executing program 2:
syz_mount_image$btrfs(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x4, &(0x7f00000009c0)=[{&(0x7f0000010000)="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", 0x12b, 0x10000}, {&(0x7f0000010200)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\a\x00\x00\x00\x00\x00\x00\x00\a', 0x14, 0x10220}, {&(0x7f0000010300)="00000000000000000000000001000000000000e40000100000000000000040000000000002000000000000000000010000000000020000000000000000100000001000000010000001000000010000000000000000001000000000001a8885d61aee4febb69bd33546bd0e04", 0x6c, 0x10320}, {&(0x7f0000000cc0)="000000000000000000000000105000000000000500000000000000001010000000000004000000000000000020500000000000050000000000000000005000000000000400000000000000007050000000000004000000000000000080500000000000040000000000000000000001000000000080000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f050000000000006000000000000000010100000000000040000000000000000b0500000000000060000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d0000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000005000000000000700000000000000001010000000000004000000000000000010500000000000070000000000000000d050000000000006000000000000000000510000000000060000000000000000605000000000000600000000000000000000010000000000d000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000000000000000000000050500000000000040000000000000000101000000000000400000000000000006050000000000004000000000000000000500000000000040000000000000000705000000000000400000000000000008050000000000004000000000000000000000100000000008000000000000001", 0x274, 0x10b20}], 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='s'])

[ 1313.291348] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1313.326908] FAT-fs (loop5): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1)
[ 1313.359200] ------------[ cut here ]------------
[ 1313.363992] kernel BUG at fs/btrfs/volumes.c:1061!
[ 1313.369748] invalid opcode: 0000 [#1] PREEMPT SMP KASAN
[ 1313.375111] CPU: 0 PID: 18344 Comm: syz-executor.3 Not tainted 4.19.211-syzkaller #0
[ 1313.382984] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1313.392354] RIP: 0010:close_fs_devices.part.0+0x6b0/0x8e0
[ 1313.397880] Code: 03 0f 8e 27 01 00 00 48 8b 44 24 20 c7 80 10 01 00 00 00 00 00 00 48 83 c4 48 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 70 ad 71 fe <0f> 0b e8 69 ad 71 fe 0f 0b e8 22 8d a7 fe e9 17 fd ff ff 48 8b 7c
[ 1313.417212] RSP: 0018:ffff88808cdf7838 EFLAGS: 00010246
[ 1313.422565] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc90008138000
[ 1313.429820] RDX: 0000000000040000 RSI: ffffffff82f0d800 RDI: 0000000000000007
[ 1313.437074] RBP: ffff8880b5402040 R08: 0000000000000000 R09: fffffffffffff000
[ 1313.444332] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000
[ 1313.451593] R13: fffffffffffffff4 R14: dffffc0000000000 R15: ffff8880972ab680
[ 1313.458867] FS:  00007f188630d700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000
[ 1313.467092] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1313.472973] CR2: 00007f9372a65fe8 CR3: 000000009ac10000 CR4: 00000000003406f0
[ 1313.480239] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1313.487505] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1313.494858] Call Trace:
[ 1313.497462]  btrfs_close_devices+0x95/0x1f0
[ 1313.501877]  btrfs_mount_root+0x10b9/0x1830
[ 1313.506544]  ? btrfs_decode_error+0x70/0x70
[ 1313.510852]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1313.515697]  ? check_preemption_disabled+0x41/0x280
[ 1313.520699]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1313.525698]  ? pcpu_alloc+0xc9/0x1190
[ 1313.529572]  ? __lockdep_init_map+0x100/0x5a0
[ 1313.534059]  mount_fs+0xa3/0x310
[ 1313.537431]  vfs_kern_mount.part.0+0x68/0x470
[ 1313.541922]  ? kfree+0x110/0x210
[ 1313.545292]  vfs_kern_mount+0x3c/0x60
[ 1313.549085]  btrfs_mount+0x23a/0xaa0
[ 1313.552781]  ? btrfs_show_options+0xfd0/0xfd0
[ 1313.557259]  ? __mutex_unlock_slowpath+0xea/0x610
[ 1313.562088]  ? check_preemption_disabled+0x41/0x280
[ 1313.567096]  ? rcu_read_lock_sched_held+0x16c/0x1d0
[ 1313.572104]  ? pcpu_alloc+0xc9/0x1190
[ 1313.575917]  ? __lockdep_init_map+0x100/0x5a0
[ 1313.580398]  mount_fs+0xa3/0x310
[ 1313.583749]  vfs_kern_mount.part.0+0x68/0x470
[ 1313.588242]  do_mount+0x115c/0x2f50
[ 1313.591867]  ? cmp_ex_sort+0xc0/0xc0
[ 1313.595590]  ? __do_page_fault+0x180/0xd60
[ 1313.599808]  ? copy_mount_string+0x40/0x40
[ 1313.604038]  ? memset+0x20/0x40
[ 1313.607321]  ? copy_mount_options+0x26f/0x380
[ 1313.611818]  ksys_mount+0xcf/0x130
[ 1313.615344]  __x64_sys_mount+0xba/0x150
[ 1313.619311]  ? lockdep_hardirqs_on+0x3a8/0x5c0
[ 1313.623888]  do_syscall_64+0xf9/0x620
[ 1313.627684]  entry_SYSCALL_64_after_hwframe+0x49/0xbe
[ 1313.632879] RIP: 0033:0x7f188739901a
[ 1313.636583] Code: 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 b8 04 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 a5 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1313.655733] RSP: 002b:00007f188630cfa8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a5
[ 1313.663528] RAX: ffffffffffffffda RBX: 00000000200009c0 RCX: 00007f188739901a
[ 1313.670789] RDX: 0000000020000000 RSI: 0000000020000100 RDI: 00007f188630d000
[ 1313.678044] RBP: 00007f188630d040 R08: 00007f188630d040 R09: 0000000020000000
[ 1313.685311] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000020000000
[ 1313.692563] R13: 0000000020000100 R14: 00007f188630d000 R15: 00000000200000c0
[ 1313.699834] Modules linked in:
[ 1313.711704] ---[ end trace 1e3ad6cbc5f6550a ]---
[ 1313.717159] RIP: 0010:close_fs_devices.part.0+0x6b0/0x8e0
[ 1313.722944] Code: 03 0f 8e 27 01 00 00 48 8b 44 24 20 c7 80 10 01 00 00 00 00 00 00 48 83 c4 48 5b 5d 41 5c 41 5d 41 5e 41 5f c3 e8 70 ad 71 fe <0f> 0b e8 69 ad 71 fe 0f 0b e8 22 8d a7 fe e9 17 fd ff ff 48 8b 7c
[ 1313.739115] EXT4-fs warning (device sda1): verify_group_input:131: Cannot add at group 189 (only 16 groups)
[ 1313.742533] RSP: 0018:ffff88808cdf7838 EFLAGS: 00010246
[ 1313.757558] RAX: 0000000000040000 RBX: 0000000000000000 RCX: ffffc90008138000
[ 1313.766369] RDX: 0000000000040000 RSI: ffffffff82f0d800 RDI: 0000000000000007
[ 1313.774347] RBP: ffff8880b5402040 R08: 0000000000000000 R09: fffffffffffff000
[ 1313.782095] R10: 0000000000000007 R11: 0000000000000000 R12: 0000000000000000
[ 1313.789701] R13: fffffffffffffff4 R14: dffffc0000000000 R15: ffff8880972ab680
[ 1313.797514] FS:  00007f188630d700(0000) GS:ffff8880ba000000(0000) knlGS:0000000000000000
[ 1313.806366] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
12:28:12 executing program 0:
r0 = syz_open_dev$tty20(0xc, 0x4, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x8)
ioctl$TIOCL_PASTESEL(r0, 0x541c, &(0x7f0000000040))

[ 1313.812584] CR2: 00007f51b74d2fe8 CR3: 000000009ac10000 CR4: 00000000003406f0
[ 1313.826601] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1313.847282] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1313.858074] Kernel panic - not syncing: Fatal exception
[ 1313.863527] Kernel Offset: disabled
[ 1313.867157] Rebooting in 86400 seconds..