086b5a1301aa3adbbcd034f9671271dbdb2fcc63e1be16ff04ccda18e88603dfffceb31d8ae7707b87e2786b844e64610fedb6853441fa3ca0601cac74395d23c42e5dcef933cede2ee4ca2256dc2d95fdd2b892bae53b84de651ddc408b3df8d096de5533c0b3788efedb0cb62350b1cf9b11a3e087c8573d55883eaf0295580faf7ff6d2f69c1e54ebd0e0cd7d67c076e697b6c8a5eb1c1e56fa903f6415cbf8d0818061e97407c5700e8e9352e2d4f183057c577a0ce3837", 0xc1, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="b3e49d81f2f33e60ca3c1d2f1f1491a8c7c828530dc6b019bdeaf1eb4c") (async)
ioctl$BTRFS_IOC_INO_PATHS(r4, 0xc0389423, &(0x7f0000000280)={0x190, 0x8, [0x4000000000, 0x4e, 0xbb5, 0x5], &(0x7f0000000240)=[0x0]}) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) (async)

[  964.465650][T27661] debugfs: Directory 'sg0' with parent 'block' already present!
[  964.473878][T27661] blktrace: debugfs_dir not present for sg0 so skipping
21:49:11 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

[  964.693747][T27669] netlink: 'syz-executor.3': attribute type 3 has an invalid length.
21:49:11 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4c00, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  964.792798][T27669] debugfs: Directory 'sg0' with parent 'block' already present!
[  964.860009][T27669] blktrace: debugfs_dir not present for sg0 so skipping
[  964.899876][   T25] audit: type=1400 audit(1647294551.502:532): avc:  denied  { sys_ptrace } for  pid=27667 comm="syz-executor.3" capability=19  scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=cap_userns permissive=1
[  964.951978][T27672] debugfs: Directory 'sg0' with parent 'block' already present!
21:49:11 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_clone(0x20000, &(0x7f0000000080)="b94e10a0e61bd3af0a4b5cf4516b695f1822932083ba8ffaccad23c8765e28143f6475", 0x23, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f00000001c0)="7eebf844d6aa13569fd0082992dd31a025802c3d95ed69850a70a17ab985033292417116ca3167aed77c0cdd6e96d1166ca9e654e7912b2e7ce5c4240f49ea281aa4513397e34637c0b2e8cfc05e68fff6c75906ce0a50f7fbfd2721a7fb892d722a9340f4d69b13e0d40027fa33c67a3489449019bf2c1579ddad17d4939241c1f55e1cbc6090bdb9f810ac011cd941184bc6beaab76b55ac25fd78b9eed35e28254869d715ee97e16b2ffb9c9633367a2ece77aa7a7f37dfe9e2c7e60822f5793711") (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  965.037557][T27672] blktrace: debugfs_dir not present for sg0 so skipping
21:49:11 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:11 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

21:49:11 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async, rerun: 64)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (rerun: 64)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 32)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFNL_MSG_CTHELPER_NEW(r3, &(0x7f0000000200)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000480)=ANY=[@ANYBLOB="5c0000000009050096000005000000000700000008000340ffffffe90900010073797a310000000008000340fffffffa080005400000001108000540000000f507000340000000080800034000000a720900010073577a3000000000f64f0298a0a401a0fce214854cbc3d3573a7ae4ffec4a2fcd233a70768edff3cffdc58aef597d60cb0d6e7689f625af42f7371"], 0x5c}, 0x1, 0x0, 0x0, 0x40000c0}, 0x4048000) (async, rerun: 64)
r4 = openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async, rerun: 64)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_clone(0x10282500, &(0x7f00000002c0)="56dca018b3f64c4086b5a1301aa3adbbcd034f9671271dbdb2fcc63e1be16ff04ccda18e88603dfffceb31d8ae7707b87e2786b844e64610fedb6853441fa3ca0601cac74395d23c42e5dcef933cede2ee4ca2256dc2d95fdd2b892bae53b84de651ddc408b3df8d096de5533c0b3788efedb0cb62350b1cf9b11a3e087c8573d55883eaf0295580faf7ff6d2f69c1e54ebd0e0cd7d67c076e697b6c8a5eb1c1e56fa903f6415cbf8d0818061e97407c5700e8e9352e2d4f183057c577a0ce3837", 0xc1, &(0x7f00000003c0), &(0x7f0000000400), &(0x7f0000000440)="b3e49d81f2f33e60ca3c1d2f1f1491a8c7c828530dc6b019bdeaf1eb4c")
ioctl$BTRFS_IOC_INO_PATHS(r4, 0xc0389423, &(0x7f0000000280)={0x190, 0x8, [0x4000000000, 0x4e, 0xbb5, 0x5], &(0x7f0000000240)=[0x0]}) (async)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[  965.125376][T27695] debugfs: Directory 'sg0' with parent 'block' already present!
[  965.135001][T27695] blktrace: debugfs_dir not present for sg0 so skipping
[  965.403127][T27707] debugfs: Directory 'sg0' with parent 'block' already present!
[  965.411853][T27707] blktrace: debugfs_dir not present for sg0 so skipping
[  965.423036][T27708] debugfs: Directory 'sg0' with parent 'block' already present!
[  965.431287][T27708] blktrace: debugfs_dir not present for sg0 so skipping
21:49:12 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:12 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x90802)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r0}, './file0\x00'})
r2 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0)
connect$inet6(r2, &(0x7f0000000100)={0xa, 0x4e24, 0x10000, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0xd}, 0x1c)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
r3 = socket(0x10, 0x3, 0x0)
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cfffff01f10feb", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200"], 0x140}}, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(r3, 0x0, 0x4)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)

[  965.635878][T27712] netlink: 'syz-executor.3': attribute type 3 has an invalid length.
[  965.673813][T27712] netlink: 'syz-executor.3': attribute type 3 has an invalid length.
21:49:12 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x5c03, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  965.804055][T27713] debugfs: Directory 'sg0' with parent 'block' already present!
[  965.814876][T27713] blktrace: debugfs_dir not present for sg0 so skipping
[  965.837778][T27720] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.2'.
[  965.870831][T27712] netlink: 'syz-executor.3': attribute type 3 has an invalid length.
[  965.880972][T27712] netlink: 'syz-executor.3': attribute type 3 has an invalid length.
[  965.892771][T27712] netlink: 'syz-executor.3': attribute type 3 has an invalid length.
[  965.906722][T27712] netlink: 'syz-executor.3': attribute type 3 has an invalid length.
[  965.919943][T27712] netlink: 'syz-executor.3': attribute type 3 has an invalid length.
[  965.931960][T27712] netlink: 'syz-executor.3': attribute type 3 has an invalid length.
[  965.966782][T27720] debugfs: Directory 'sg0' with parent 'block' already present!
[  965.994797][T27720] blktrace: debugfs_dir not present for sg0 so skipping
[  966.036021][T27725] debugfs: Directory 'sg0' with parent 'block' already present!
21:49:12 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:12 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

[  966.108501][T27725] blktrace: debugfs_dir not present for sg0 so skipping
21:49:12 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00000000c0)=<r3=>0x0)
get_robust_list(r3, &(0x7f0000000200)=&(0x7f00000001c0)={&(0x7f0000000100), 0x0, &(0x7f0000000140)}, &(0x7f0000000240)=0x18)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

21:49:12 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x4, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x10000c}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
openat$cgroup_devices(r3, 0x0, 0x2, 0x0)
r4 = syz_open_dev$dmmidi(&(0x7f00000000c0), 0x800, 0x101000)
ftruncate(r4, 0x3e4)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

21:49:12 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x6603, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  966.310079][T27728] debugfs: Directory 'sg0' with parent 'block' already present!
[  966.364915][T27728] blktrace: debugfs_dir not present for sg0 so skipping
[  966.466367][T27740] debugfs: Directory 'sg0' with parent 'block' already present!
[  966.474753][T27740] blktrace: debugfs_dir not present for sg0 so skipping
[  966.500501][T27742] debugfs: Directory 'sg0' with parent 'block' already present!
21:49:13 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x5c03, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:13 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x1, 0x143141)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  966.517721][T27742] blktrace: debugfs_dir not present for sg0 so skipping
[  966.686576][T27744] debugfs: Directory 'sg0' with parent 'block' already present!
[  966.694598][T27744] blktrace: debugfs_dir not present for sg0 so skipping
[  966.716246][T27747] debugfs: Directory 'sg0' with parent 'block' already present!
[  966.738269][T27747] blktrace: debugfs_dir not present for sg0 so skipping
21:49:13 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x12, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  966.923705][T27749] debugfs: Directory 'sg0' with parent 'block' already present!
[  966.932606][T27749] blktrace: debugfs_dir not present for sg0 so skipping
21:49:13 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)

21:49:13 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x4, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x10000c}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
openat$cgroup_devices(r3, 0x0, 0x2, 0x0)
r4 = syz_open_dev$dmmidi(&(0x7f00000000c0), 0x800, 0x101000)
ftruncate(r4, 0x3e4)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x4, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x10000c}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00') (async)
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
openat$cgroup_devices(r3, 0x0, 0x2, 0x0) (async)
syz_open_dev$dmmidi(&(0x7f00000000c0), 0x800, 0x101000) (async)
ftruncate(r4, 0x3e4) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) (async)

[  967.271073][T27752] debugfs: Directory 'sg0' with parent 'block' already present!
[  967.279688][T27752] blktrace: debugfs_dir not present for sg0 so skipping
21:49:13 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

21:49:14 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x6800, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  967.482063][T27757] debugfs: Directory 'sg0' with parent 'block' already present!
[  967.502444][T27757] blktrace: debugfs_dir not present for sg0 so skipping
[  967.585321][T27763] debugfs: Directory 'sg0' with parent 'block' already present!
[  967.597357][T27763] blktrace: debugfs_dir not present for sg0 so skipping
21:49:14 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
getsockname$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c)

[  967.740538][T27770] debugfs: Directory 'sg0' with parent 'block' already present!
21:49:14 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x4, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x10000c}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
openat$cgroup_devices(r3, 0x0, 0x2, 0x0) (async)
r4 = syz_open_dev$dmmidi(&(0x7f00000000c0), 0x800, 0x101000)
ftruncate(r4, 0x3e4)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[  967.816818][T27770] blktrace: debugfs_dir not present for sg0 so skipping
21:49:14 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x4, @ipv4={'\x00', '\xff\xff', @private=0xa010101}, 0x10000c}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
openat$cgroup_devices(r3, 0x0, 0x2, 0x0)
r4 = syz_open_dev$dmmidi(&(0x7f00000000c0), 0x800, 0x101000)
ftruncate(r4, 0x3e4)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[  968.155714][T27783] debugfs: Directory 'sg0' with parent 'block' already present!
[  968.211577][T27783] blktrace: debugfs_dir not present for sg0 so skipping
21:49:14 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:14 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

21:49:15 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x6c00, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  968.520192][T27794] debugfs: Directory 'sg0' with parent 'block' already present!
[  968.529570][T27794] blktrace: debugfs_dir not present for sg0 so skipping
[  968.547506][T27790] debugfs: Directory 'sg0' with parent 'block' already present!
[  968.556182][T27790] blktrace: debugfs_dir not present for sg0 so skipping
21:49:15 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 32)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async, rerun: 32)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (rerun: 32)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async, rerun: 64)
getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async, rerun: 64)
getsockname$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c)

[  968.684727][T27795] debugfs: Directory 'sg0' with parent 'block' already present!
21:49:15 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r4=>r1, {0xb6c1180ecc6dcbe3}}, './file0\x00'})
setsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000000100)=0x670a, 0x4)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  968.783174][T27795] blktrace: debugfs_dir not present for sg0 so skipping
[  968.804349][T27798] debugfs: Directory 'sg0' with parent 'block' already present!
[  968.812661][T27798] blktrace: debugfs_dir not present for sg0 so skipping
[  969.245316][T27809] debugfs: Directory 'sg0' with parent 'block' already present!
[  969.253431][T27809] blktrace: debugfs_dir not present for sg0 so skipping
21:49:16 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

21:49:16 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x10, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:16 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x7400, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:16 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0xe, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:16 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
getsockname$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)
socket(0x11, 0x800000003, 0x0) (async)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async)
getsockname$inet6(r4, &(0x7f0000000080)={0xa, 0x0, 0x0, @local}, &(0x7f00000000c0)=0x1c) (async)

[  969.718866][T27816] debugfs: Directory 'sg0' with parent 'block' already present!
[  969.728917][T27816] blktrace: debugfs_dir not present for sg0 so skipping
[  969.803701][T27818] debugfs: Directory 'sg0' with parent 'block' already present!
[  969.812036][T27818] blktrace: debugfs_dir not present for sg0 so skipping
[  969.853540][T27817] debugfs: Directory 'sg0' with parent 'block' already present!
[  969.862739][T27817] blktrace: debugfs_dir not present for sg0 so skipping
21:49:16 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r4=>r1, {0xb6c1180ecc6dcbe3}}, './file0\x00'})
setsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000000100)=0x670a, 0x4)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105}) (async)
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, r1, {0xb6c1180ecc6dcbe3}}, './file0\x00'}) (async)
setsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000000100)=0x670a, 0x4) (async)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)

[  970.013571][T27823] debugfs: Directory 'sg0' with parent 'block' already present!
[  970.026739][T27823] blktrace: debugfs_dir not present for sg0 so skipping
[  970.209166][T27821] syz-executor.0: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1
[  970.234884][T27836] debugfs: Directory 'sg0' with parent 'block' already present!
[  970.243373][T27836] blktrace: debugfs_dir not present for sg0 so skipping
[  970.269369][T27821] CPU: 1 PID: 27821 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller #0
[  970.278292][T27821] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  970.288331][T27821] Call Trace:
[  970.291594][T27821]  <TASK>
[  970.294508][T27821]  dump_stack_lvl+0xcd/0x134
[  970.299089][T27821]  warn_alloc.cold+0x9b/0x189
[  970.303752][T27821]  ? zone_watermark_ok_safe+0x290/0x290
[  970.309281][T27821]  ? __vmalloc_node_range+0x7bf/0x1060
[  970.314738][T27821]  __vmalloc_node_range+0xe18/0x1060
[  970.320013][T27821]  ? vfree_atomic+0xe0/0xe0
[  970.324513][T27821]  ? rcu_read_lock_sched_held+0x3a/0x70
[  970.330042][T27821]  ? kmem_cache_alloc_node+0x3ce/0x590
[  970.335482][T27821]  ? kernel_clone+0xe7/0xab0
[  970.340053][T27821]  copy_process+0x926/0x7250
[  970.344623][T27821]  ? kernel_clone+0xe7/0xab0
[  970.349191][T27821]  ? find_held_lock+0x2d/0x110
[  970.353937][T27821]  ? __cleanup_sighand+0xb0/0xb0
[  970.358855][T27821]  ? __lock_acquire+0x1666/0x56c0
[  970.363875][T27821]  ? kernel_clone+0x314/0xab0
[  970.368547][T27821]  kernel_clone+0xe7/0xab0
[  970.372969][T27821]  ? create_io_thread+0xf0/0xf0
[  970.377809][T27821]  ? find_held_lock+0x2d/0x110
[  970.382564][T27821]  __do_sys_clone+0xc8/0x110
[  970.387152][T27821]  ? kernel_clone+0xab0/0xab0
[  970.391820][T27821]  ? syscall_enter_from_user_mode+0x21/0x70
[  970.397817][T27821]  do_syscall_64+0x35/0xb0
[  970.402291][T27821]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  970.408183][T27821] RIP: 0033:0x7f196e2f0471
[  970.412587][T27821] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00
[  970.432289][T27821] RSP: 002b:00007ffc7ae3ad38 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[  970.440827][T27821] RAX: ffffffffffffffda RBX: 00007f196caf9700 RCX: 00007f196e2f0471
[  970.448786][T27821] RDX: 00007f196caf99d0 RSI: 00007f196caf92f0 RDI: 00000000003d0f00
[  970.456739][T27821] RBP: 00007ffc7ae3af80 R08: 00007f196caf9700 R09: 00007f196caf9700
[  970.464693][T27821] R10: 00007f196caf99d0 R11: 0000000000000206 R12: 00007ffc7ae3adee
[  970.472648][T27821] R13: 00007ffc7ae3adef R14: 00007f196caf9300 R15: 0000000000022000
[  970.480606][T27821]  </TASK>
[  970.538733][T27821] Mem-Info:
[  970.541934][T27821] active_anon:709 inactive_anon:151905 isolated_anon:0
[  970.541934][T27821]  active_file:4632 inactive_file:7405 isolated_file:0
[  970.541934][T27821]  unevictable:768 dirty:19 writeback:0
[  970.541934][T27821]  slab_reclaimable:21627 slab_unreclaimable:109122
[  970.541934][T27821]  mapped:27902 shmem:2403 pagetables:860 bounce:0
[  970.541934][T27821]  kernel_misc_reclaimable:0
[  970.541934][T27821]  free:1304272 free_pcp:7394 free_cma:0
21:49:17 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x7a00, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  970.616897][T27821] Node 0 active_anon:2828kB inactive_anon:606500kB active_file:18456kB inactive_file:29620kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:111608kB dirty:72kB writeback:0kB shmem:7140kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:10228kB pagetables:3392kB all_unreclaimable? no
21:49:17 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async, rerun: 32)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (rerun: 32)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(r1, 0xc018937c, &(0x7f00000000c0)={{0x1, 0x1, 0x18, <r4=>r1, {0xb6c1180ecc6dcbe3}}, './file0\x00'})
setsockopt$inet6_tcp_int(r4, 0x6, 0x1, &(0x7f0000000100)=0x670a, 0x4)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  970.649387][T27821] Node 1 active_anon:8kB inactive_anon:932kB active_file:72kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2476kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:8kB all_unreclaimable? no
21:49:17 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

[  970.748196][T27821] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  970.876239][T27849] debugfs: Directory 'sg0' with parent 'block' already present!
[  970.921861][T27849] blktrace: debugfs_dir not present for sg0 so skipping
[  970.929623][T27859] debugfs: Directory 'sg0' with parent 'block' already present!
[  970.949538][T27859] blktrace: debugfs_dir not present for sg0 so skipping
[  970.956865][T27855] debugfs: Directory 'sg0' with parent 'block' already present!
[  970.965158][T27855] blktrace: debugfs_dir not present for sg0 so skipping
21:49:17 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

[  970.982917][T27821] lowmem_reserve[]: 0 2645 2645 2645 2645
21:49:17 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
socket$inet6(0xa, 0x6, 0x7ff)
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00'})
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x50, 0x0, "8e58868eaa57c745a539fbb0dd89783a7bc292d653d843f02fd74f3ce2ef4528eae36c67e48a4a666e469983398169db074a27d97696eea89db2f06ccd3e1eeda8c01bf8855caf5160d9b473a8144ac1"}, 0xd8)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x8000, 0x10001, 0x0, 0xa105, 0xffffffffffffffff})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

[  971.021914][T27821] Node 0 DMA32 free:1252036kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:2828kB inactive_anon:606472kB active_file:18456kB inactive_file:29620kB unevictable:1536kB writepending:72kB present:3129332kB managed:2716696kB mlocked:0kB bounce:0kB free_pcp:29372kB local_pcp:20080kB free_cma:0kB
[  971.272063][T27821] lowmem_reserve[]: 0 0 0 0 0
[  971.290594][T27821] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  971.337537][T27866] debugfs: Directory 'sg0' with parent 'block' already present!
[  971.395145][T27866] blktrace: debugfs_dir not present for sg0 so skipping
[  971.441327][T27867] debugfs: Directory 'sg0' with parent 'block' already present!
[  971.449165][T27867] blktrace: debugfs_dir not present for sg0 so skipping
[  971.516060][T27821] lowmem_reserve[]: 0 0 0 0 0
[  971.558362][T27821] Node 1 Normal free:3949692kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:8kB inactive_anon:932kB active_file:72kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  971.627259][T27821] lowmem_reserve[]: 0 0 0 0 0
21:49:18 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x8d03, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  971.672644][T27821] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
21:49:18 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

[  971.774005][T27821] Node 0 DMA32: 4724*4kB (UME) 2137*8kB (UE) 393*16kB (UME) 388*32kB (UM) 85*64kB (UME) 36*128kB (UM) 24*256kB (UM) 17*512kB (UM) 20*1024kB (UE) 6*2048kB (UM) 278*4096kB (UM) = 1251048kB
[  971.805219][T27821] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  971.846467][T27821] Node 1 Normal: 83*4kB (UME) 196*8kB (UE) 127*16kB (UE) 87*32kB (UE) 53*64kB (UME) 34*128kB (UM) 10*256kB (UE) 7*512kB (UE) 1*1024kB (U) 0*2048kB 959*4096kB (M) = 3949692kB
[  971.878181][T27821] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
21:49:18 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f00000000c0)='1', 0x1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  971.940572][T27821] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  971.958489][T27872] debugfs: Directory 'sg0' with parent 'block' already present!
[  971.967577][T27872] blktrace: debugfs_dir not present for sg0 so skipping
[  971.991295][T27873] debugfs: Directory 'sg0' with parent 'block' already present!
[  971.999808][T27873] blktrace: debugfs_dir not present for sg0 so skipping
[  972.018270][T27821] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  972.051364][T27821] Node 1 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  972.077942][T27875] debugfs: Directory 'sg0' with parent 'block' already present!
[  972.088337][T27821] 14436 total pagecache pages
[  972.132030][T27821] 0 pages in swap cache
[  972.151533][T27821] Swap cache stats: add 0, delete 0, find 0/0
[  972.168296][T27875] blktrace: debugfs_dir not present for sg0 so skipping
[  972.203007][T27821] Free swap  = 0kB
[  972.241398][T27821] Total swap = 0kB
21:49:18 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f00000000c0)='1', 0x1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f00000000c0)='1', 0x1) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)

[  972.266315][T27821] 2097051 pages RAM
21:49:18 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
socket$inet6(0xa, 0x6, 0x7ff)
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0)
ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000000c0)={'batadv0\x00'})
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f00000001c0)={@in={{0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}}, 0x0, 0x0, 0x50, 0x0, "8e58868eaa57c745a539fbb0dd89783a7bc292d653d843f02fd74f3ce2ef4528eae36c67e48a4a666e469983398169db074a27d97696eea89db2f06ccd3e1eeda8c01bf8855caf5160d9b473a8144ac1"}, 0xd8)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000100)={'\x00', 0x0, 0x8000, 0x10001, 0x0, 0xa105, 0xffffffffffffffff})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

[  972.297212][T27821] 0 pages HighMem/MovableOnly
[  972.338411][T27821] 384532 pages reserved
[  972.346783][T27821] 0 pages cma reserved
21:49:19 executing program 0:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, <r0=>0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1000000001, r0, 0x3, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r2 = dup(r1)
write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x501200, 0x0)
r5 = socket$inet6(0xa, 0x3, 0x1020)
connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f00000001c0)="c2c56026ea6c661a0193ea3b8756c0a632e0485f95ec49dc7ef6287840fa8079d9f9e829e535b5c9b41039f42cb2b06673333e4ff2cd442c455ee31a51e71e507523ecf888f2421ff6d0a7d1f8b3907994f1364cd2218b490fbdce69741bfc4cdefb905a7da30351ea6369384e800c5d9aa24b5aaa8176ffabb0afca6cd51f46cf253593d106dc6aa766b023ce8deb0651965925a28706096934825a5934fa2ecaed7f471bbb792bb80fff1178a0e00238fe7b928b0afd", &(0x7f0000000100)=@tcp6=r5, 0x2}, 0x20)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)

[  972.527967][T27880] debugfs: Directory 'sg0' with parent 'block' already present!
[  972.649969][T27880] blktrace: debugfs_dir not present for sg0 so skipping
21:49:19 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xca03, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:19 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f00000000c0)='1', 0x1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f00000000c0)='1', 0x1) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)

21:49:19 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

[  972.866503][T27903] debugfs: Directory 'sg0' with parent 'block' already present!
[  972.949965][T27903] blktrace: debugfs_dir not present for sg0 so skipping
[  972.965671][T27904] debugfs: Directory 'sg0' with parent 'block' already present!
21:49:19 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

[  972.999813][T27904] blktrace: debugfs_dir not present for sg0 so skipping
[  973.007365][T27906] debugfs: Directory 'sg0' with parent 'block' already present!
[  973.025831][T27906] blktrace: debugfs_dir not present for sg0 so skipping
21:49:19 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNAPSHOT_S2RAM(r1, 0x330b)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  973.172887][T27922] debugfs: Directory 'sg0' with parent 'block' already present!
[  973.238890][T27922] blktrace: debugfs_dir not present for sg0 so skipping
21:49:20 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

21:49:20 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0xd, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:20 executing program 0:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, <r0=>0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1000000001, r0, 0x3, 0x0) (async)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r2 = dup(r1)
write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0) (async)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x501200, 0x0)
r5 = socket$inet6(0xa, 0x3, 0x1020)
connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) (async, rerun: 32)
sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) (rerun: 32)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f00000001c0)="c2c56026ea6c661a0193ea3b8756c0a632e0485f95ec49dc7ef6287840fa8079d9f9e829e535b5c9b41039f42cb2b06673333e4ff2cd442c455ee31a51e71e507523ecf888f2421ff6d0a7d1f8b3907994f1364cd2218b490fbdce69741bfc4cdefb905a7da30351ea6369384e800c5d9aa24b5aaa8176ffabb0afca6cd51f46cf253593d106dc6aa766b023ce8deb0651965925a28706096934825a5934fa2ecaed7f471bbb792bb80fff1178a0e00238fe7b928b0afd", &(0x7f0000000100)=@tcp6=r5, 0x2}, 0x20) (async, rerun: 64)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async, rerun: 64)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async, rerun: 64)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async, rerun: 64)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (rerun: 32)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)

[  973.518913][T27928] debugfs: Directory 'sg0' with parent 'block' already present!
[  973.565529][T27928] blktrace: debugfs_dir not present for sg0 so skipping
21:49:20 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

21:49:20 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xf000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  973.824238][T27942] debugfs: Directory 'sg0' with parent 'block' already present!
[  973.909951][T27942] blktrace: debugfs_dir not present for sg0 so skipping
[  973.943489][T27940] debugfs: Directory 'sg0' with parent 'block' already present!
[  974.028359][T27940] blktrace: debugfs_dir not present for sg0 so skipping
[  974.037121][T27946] debugfs: Directory 'sg0' with parent 'block' already present!
[  974.045283][T27946] blktrace: debugfs_dir not present for sg0 so skipping
21:49:20 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0xc, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:20 executing program 0:
fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000080)={0x0, <r0=>0x0})
prctl$PR_SCHED_CORE(0x3e, 0x1000000001, r0, 0x3, 0x0)
r1 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r2 = dup(r1)
write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x501200, 0x0) (async)
r5 = socket$inet6(0xa, 0x3, 0x1020)
connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c) (async)
sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0) (async)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r4, &(0x7f00000001c0)="c2c56026ea6c661a0193ea3b8756c0a632e0485f95ec49dc7ef6287840fa8079d9f9e829e535b5c9b41039f42cb2b06673333e4ff2cd442c455ee31a51e71e507523ecf888f2421ff6d0a7d1f8b3907994f1364cd2218b490fbdce69741bfc4cdefb905a7da30351ea6369384e800c5d9aa24b5aaa8176ffabb0afca6cd51f46cf253593d106dc6aa766b023ce8deb0651965925a28706096934825a5934fa2ecaed7f471bbb792bb80fff1178a0e00238fe7b928b0afd", &(0x7f0000000100)=@tcp6=r5, 0x2}, 0x20) (async)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)

21:49:20 executing program 1:
r0 = syz_open_dev$sg(0x0, 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

21:49:20 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNAPSHOT_S2RAM(r1, 0x330b)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$SNAPSHOT_S2RAM(r1, 0x330b) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)

21:49:20 executing program 1:
r0 = syz_open_dev$sg(0x0, 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

21:49:21 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
syz_genetlink_get_family_id$fou(0x0, r3)
r4 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r5 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001700)={0x1fc, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0xffffffffffffffd2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x880}, 0x884)
fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000080)={0x0, 0x2, 0x7, 0x57, r4})
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)

[  974.479332][T27961] debugfs: Directory 'sg0' with parent 'block' already present!
[  974.496292][T27961] blktrace: debugfs_dir not present for sg0 so skipping
21:49:21 executing program 1:
r0 = syz_open_dev$sg(0x0, 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

[  974.526476][T27962] debugfs: Directory 'sg0' with parent 'block' already present!
[  974.536575][T27962] blktrace: debugfs_dir not present for sg0 so skipping
21:49:21 executing program 3:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) (async, rerun: 32)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (rerun: 32)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$SNAPSHOT_S2RAM(r1, 0x330b)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:21 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x248301)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
ioctl$sock_ipv4_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f00000000c0)={'tunl0\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="73797a746e6c0600000000000000ca00", @ANYRES32=<r4=>0x0, @ANYBLOB="000880000000001f000000f64f8600fc00040000f7299078ac1414aa0a0101028327c364010101ffffffffac141444e0000001ffffffff0a010100e0000002ffffffff0a010100442c34937f00000100000000ffffffff00000004ac1414aa00000020ac14140f00008000ac1e0001000000ac07171364010102ac1414aa0a01010164010100ffffffff018907b800000000832733ac1414bb7f000001ac1e0101ac1e00016401010200000000e00000010a01010200000000444c7793e000000200000004e000000100007fff7f00000100000003e0000001000000030000000000008000ac1414bb00000100ac14143b00000007ac14142e00010001ffffffff7fffffff000000"]})
ioctl$sock_SIOCADDRT(r3, 0x890b, &(0x7f0000000300)={0x0, @can={0x1d, r4}, @nfc={0x27, 0x1, 0x1, 0x7}, @ethernet={0x306, @multicast}, 0x5, 0x0, 0x0, 0x0, 0x20, &(0x7f0000000100)='veth1_vlan\x00', 0x3, 0x7f, 0x7})
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

21:49:21 executing program 1:
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

21:49:21 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xf0fd, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:21 executing program 1:
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

[  975.141166][T27991] debugfs: Directory 'sg0' with parent 'block' already present!
[  975.151972][T27991] blktrace: debugfs_dir not present for sg0 so skipping
[  975.253187][T27994] debugfs: Directory 'sg0' with parent 'block' already present!
[  975.293818][T27994] blktrace: debugfs_dir not present for sg0 so skipping
21:49:22 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000000c0), 0x400400, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ptrace$cont(0x1f, 0x0, 0x5b6a6c9, 0x7ff)
r3 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001500)={0x1f8, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x880}, 0x884)
process_vm_readv(0x0, &(0x7f0000001640)=[{&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f0000000140)}, {&(0x7f00000002c0)=""/164, 0xa4}, {&(0x7f0000000380)=""/188, 0xbc}, {&(0x7f0000000440)=""/181, 0xb5}, {&(0x7f0000000500)=""/100, 0x64}, {&(0x7f0000000580)=""/4096, 0x1000}, {&(0x7f0000001580)=""/144, 0x90}], 0x8, &(0x7f0000002d00)=[{&(0x7f00000016c0)=""/127, 0x7f}, {&(0x7f0000001740)=""/184, 0xb8}, {&(0x7f0000001800)=""/135, 0x87}, {&(0x7f00000018c0)=""/136, 0x88}, {&(0x7f0000001980)=""/235, 0xeb}, {&(0x7f0000001a80)=""/78, 0x4e}, {&(0x7f0000001b00)=""/36, 0x24}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000002b40)=""/182, 0xb6}, {&(0x7f0000002c00)=""/251, 0xfb}], 0xa, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x4502)
ioctl$SNDCTL_DSP_GETBLKSIZE(r1, 0xc0045004, &(0x7f0000000100))
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

21:49:22 executing program 1:
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x0, 0xa105})

21:49:22 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0xa, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:22 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0)

21:49:22 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 32)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async, rerun: 32)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (rerun: 32)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
syz_genetlink_get_family_id$fou(0x0, r3)
r4 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r5 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001700)={0x1fc, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0xffffffffffffffd2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x880}, 0x884) (async)
fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000080)={0x0, 0x2, 0x7, 0x57, r4})
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)

21:49:22 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0)

[  975.758298][T28003] debugfs: Directory 'sg0' with parent 'block' already present!
[  975.766691][T28003] blktrace: debugfs_dir not present for sg0 so skipping
21:49:22 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, 0x0)

21:49:22 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfcff, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:22 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x2b, 0x0, 0xa105})

[  976.043055][T28020] debugfs: Directory 'sg0' with parent 'block' already present!
[  976.210192][T28020] blktrace: debugfs_dir not present for sg0 so skipping
21:49:22 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x2b, 0x0, 0xa105})

21:49:23 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x0, 0x2b, 0x0, 0xa105})

21:49:23 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x0, 0x0, 0xa105})

21:49:23 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
syz_genetlink_get_family_id$fou(0x0, r3)
r4 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r5 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="1a59ecbc8ac0c9ed246be054b8a0d9a932c1f0b2466aea83d590e7ed5a855425df87bf34db4e553f2342a576ebfcc12afb856bd6dbd0bbf639f4d7afc3337207d6e2930f96fcc34391d442aa72db739d1ad600fc608b9e84441f87c0ccf2fcdcb8b5b590dd77d32a72131aa6a6366d2838692e8a9934a2172c40d7c5ebf4fb8d8664172ff5a29431c6bc21d26a9e118f311b5212e5cd6773e0c9ea4ad3a02927dd027de6c9660e58e32290f9b4f5ac2fc612ab545e4ddee54b71c35788c8501a317a3d2a05d60641752aa75f1826dec5a21c67bc41050224cae4c77caeda70302e12289cc15dab207e25524471c9a400e1c19e9902cdf046c8665dad86bab0bec44a4bd49bf44b598933bfcd36d0ea330735d9086c8d8a4f7456d7a9af55dfb2a0d99a709a2c655d7e661a4f7e062173a07939de2f8fde1a1a3184d112a30628cd1f004806cdb7aaddcf3c8ebbdec98dad100a1c177a611c8dd3e8fb295088e75bae1fe4df4bc42db70f1aa79d8603c7974c9af90ad83ea4666ec771530dc90512971bbb55c569f0c9116e249363df3b8e09d540cca9178345005c9cb28c557d41951cfcd5c2b664e1e366ab4084c410fdd4a70f66081e49ab1e59459e4b94c41b3e239f5d2afadcb4ddf7c2f408d0727762deb426fb43715fa4f9c94da5b0705948864150876baaaf5709a046e1f10c6ead1a19ab27ded0a87ec44d670c7876125cb1797522565737d76d35031c15f40f59f710394dac9c20ccfaf5351c4a2755038b898d5ae75313633350956c385b48caa63e6ccc9f135379f32305ee3577ec51f9530408c3b42605be051aa3b9ed6187874f94fa6cdb3bfb14a5167be2e3e79acd94dce16886886d27a09c03fabaa94c61664fcace9abe9efd752cf2ace24e578075475f1762e70ce5b36d1438c48b7d6ef68b11bba3e4a0c13258066ab61e21196c3d8feca95787abcf77262a705441927d877446fb8469a4329d3c607cc6b36584873a33915cc5c4007b0b73cd2d49c8bdd40042271d8ba2e3b7ef9556d78f91d356bb2d0a2d817664685e34e18bac5a6b0eb8fa4c7499a1dc416f09cf0eec94e480ba7fc1f339777943133c3f88beb110c65408a1c9fa2ff5fe5437476e4d84fde6408f21c6c82c121b13e1ec44bcc0cc8e907eb238dadfe22a069d676d7067689c18ed1d38a6be64eda9ef16398bebfc21f54e8c1a83b244bfca627e38ad5b2243df54f60efac84a7500aee918c0a239226730dcdc6017d7f67bb69a9343bcfc93b4274d00d8ee7c7b4e654d5c8835af05267932936bddf757743c05e38bc674c343bb9972212f7c10219318c6283d30e69fab797c3f83d520ff0d861f742672c84ca1fd0b9e1041b9a004f8c860ac6f5cc6de99002437180e4511856448041d823ef00b398bb03546972b2360accf5d7c6d3e720b8a1d29f0bddc7577a8a8302ec51ddc2fdb44e261057f07a4b6fbfbed9f032be04d7e16c4d8d7577dac5d0e3bc131bd7ec0bc23fecec7aeaa4d01aaf82ab1eec6c09279b7cb833b34cafe1154fa3b2d09417b26c31b120c15888a128f7ae9969bfdf4257166200173eb04611f774c856488b8b661d5be71d72fbd9570f07c75c309f0fe67c02704eda44a309309bb433f0fb0ad442fd6fe643a8229c932c77bc7f3fcf46ab1c5529e55db39b7c9da9f375171f89b10619e8d6bdb5a6e301ff69487c645f8f2057bb293bc1a124f2534e7a4e01fd81abab6d281da753c97e75f9c09143d346683535049d6f4cf7428c6a5e5d7a52c46099c03d23e902e3ee2d5acfabd083cb14d494479180ded681795f9b65a954f1a2e30b7092530a474c1a145d30ee21ec28146ba093b823620305ff1a44dfa2237a605a14569320f7de94e4920a3731393249e3e3c2057652534df6f3c24fbd8ecad0fe78f360dc94f47afc6ab1ebc95cdeb21f8aa6d0bcc0f3cdccf13763839ada5a9c024fbcab527191580937db70b991d2dbe5b2da3d6ff11423eef1b0b1149ad6cc1ad71d9c111bcf31e1ff2dab3e196436fcba21f42b65000218558e99e59c7ffdd8952fc2e0655f523ea9631c2fd8e994be98e1f3ac3262ef05dd23c45a7dc1e3c55cddf81422b0194ff7bd69a8fb44efa8f7d6d2a63e5e8388b85908b99b3dfdb85f8dc1a48a6bc3183dd2e19694ced28c94702d4e9d754f6db77cd2ad0c9147182aaffac99e293d57d8b7a955ca04da5dd7bee7d4672cd405615c78223ba4aa76778984814b9318328bc5b3f33bd0b4da563ec70ff8922d9f956ea0b3eb7854b0e999cc5a4983f698d6515b9b56124b890bf64d3e62c768a0b8d80c115d58fd7f4a55aaacf3a1c294d293b10100523561d33378ce6e498d53db77b85d248c87abf0626cd88eed703d169d3d79585e136bfbec5d3fc3fc5359945b6f6c5edacccfade31992b4cecfe16abc950bf5b3beae2eb72747b8cb97ddca0f807816e66c9087efe0fb639e937e15b39fd6dabc9c2868660e93c856b1144acbf05718e19887cb846a0f2deacdc3480f04151ec5235b7bfb0a5f4e8de0da27b783f7a08da580324b532f3df6bdcbc206fbf2f4b7ca82e9dbc4ed1cdca37b59c64954f1373ce7f52b78664a60fd65494492e06760a947d5b470c71db5f165bcde9a249d0c0de8c36912a52d4351d9602939b5888fcfe641b8705dc3992f5c422b430e7e6192eddc164d89588724a98edac42435b90981376dc7adb2f2cc177484c73b716a669c05042b475342db879b1cb0fa97186049b176b4c02675d1428cc42bf84a56c716ccd88151bac06705356da83e1e6e6563905aa41d6081b00744ee476f6681b60e6aca0998d900c4dfb93ab9124af2dc1f6ac55fe21f977d952ed6d83aad96d7733604772a530a48b031f60a19cb5fde52a9bfbfcf0f20032341e1e4a0950cadc87b4eeb6fbea0cc8a4d33e75cd1453c3e7235e795922d0c9aef966169b4e87d1750e1ffe7ad362c9b38b37f34a9d0d024bed7c1b6b4ddf9a5ce51fe3e2e552908d5a7690b22d0ce2f389e653ef37f88a258e0b7b01a7ca1194642c63646cfa7ea963c820e8700e0f803fb711d1348bf6aacc3eab4b62c8c85f6070cffd8e02f711abbff0340cb3557ed2887f30c2634cccacc0423e980e270f63bc0ac62fbc949e38dd10e441d1eb793e86f721a95dfd31d1a06f41913611fed318f05970bedafc94b07a7bf332692aaf5ff57b19be39931d39867e2566490577187dd9ed29edc81d7addecf9fd494225c403088c102d35f93443b16b653ed0ba15258f4881f8c35c352649dcf016ddfd6edda6443bacc7f9286942b567e8689cdac0e434dd5c41e53215b24359b225e7f6d3c265100e58d6f75c84e6e5a6767391a88263258abb918d6ff91829131a4c2671cf351a09503d006b79913aaf5d6bc9615bc990fcaedbc1fe5b6d83873104245cafe114281c66b299eeb2a7c4ace5d4072444030b496152a3525a391d5ca98f76450822805358b730cc93230e226775d150f1a0ef825ed7131673b6a529a3fe1492c22d20af253dba4a7636950e2e6e6ddd3ad83bbe96a935f7b3dccfffaa165c4be909d151d80f8caaa8b4a9b27623160b22827f89d6d2aebbacdedffbd187c2ef5ff1c40533697c444a0d251584e549a975fd7cfabe0e4fefb7dbb994ab3df60c759fbbfe6e9d0c2f65dc6565c2746446c2a422596893b5f94f03637c142eff6f12f5d40896e4540f2a1cac9f926ba0ad30dc446e9f489d8c2871e9c5d6142d5e80485026b68e7e61f94a5d3139972fc19911a2be3ef4fb558559df839ce19675af8c77200d541a202c373281981bc0aa37b38a373b642c6d507b5b4fe3d91ea432474ff8c67cbdf031f595027c8c715c9798afdac9e96a5dd875169809bb6408487bc67e8ddad8bbe1854a09560763818d41d7847746252a5985b7d5c63f3fa269318207fc41f597bf7c3b30707a13ea4ee01a7c10c943995dfd327c3af553d86f6e4f2b4a181047c9d3ed42b7db4df1abf48ffce2444dbd153587649c7c06f307722f4d9b2d50e126c9da8dad9b9667cb509b4fafe919ff62ce0615c4b8ef7e05fc383f92ef12da609909db949208ec99ffbdf18274d04d0c735ed16396732cbd5e123da3e3fa08f26741a3dbfca476df780cad5bddd75a5210285aa0163d74fd46d99ce6a837b1bd6ec17c5e5cc6ca530bce5d5222075d7ade5c1a776cdd25bb460b602e97e91353f7f2cee18c5b82cabc03e0853576d6194410e228ed5ba776a1e8edda3463fb9888d382616b162d994529a13f8c36463f69b64f2db3b64496b55d3d361135d8d21d329daacd6484a5747be459a0944fd1dcd9e4c0e7bf1b0dcf3473344195d7bc6c209af10b4544795ef1ae025e2f84fd6ffd9141cc6e101fcba3b53a9d8ec4f4ab43b6d2095a41cb4230c5f7d02404bdf6c984a309e780709ca1735e3b93c1b40c817c38dac3120084850e1241aabeb83f94da62578168de5e04f15affb81b5a3289e3b7ad3fe82a3a59d04cf2d2b2e4abfbede1d2081a159a767b4a670d3c37b775eace055dff191f9f412f9ca286b420ead5ab5ecbd8c027136441a631327a267eef8518190e01ffb5aaa8cc2312843cbdc8e30eebdbca1be2ba6f049770217676497a58aff5b9195f27e2d68ae954780c6f64f8e0c5b9106536f65aad627e71ea4f6aed5eeef720ed98a2637f85532d6c1676c97296cbf46c42601790c54467de5571324357b3bda9fd5c9e9f6e4cd304295556148ec03fdc7e89db19110948785498a44dfb51f6501bfb60c7e74aac8109f512acc3734d4a2d07ec68e481f92739feb6f436608a19b23da1d4f1bfe689bb728cb3328050afd02622887492a6824bb5af482c5c6d5be736a8bcce51e296255fbea0465a5988f4fd9dd3f97bbe38a8897839d46ab0e9266464676f0b3ecd39a2be8362fb515f31304177021fbdfb7f67b34b65d77e1896d912f33ea5d8f8e185f844d76c133c588da3d41579c5e098c48785ca53d7c83e97475fe9804ad11760b7cdac3b92b546cf1987475716f46acc2ac333d1876eb859fdb72741da8b62bb4813193403811b308b76d27c45fc4da3d14b3d52ced5f278d7eeaa0a544a0743cdd9baf99caa8432c09938f6205665956c83aed4eae11c0bbf22587ac097a6084ee9e4b1af33862c30389a047c492bd759965238ee31a3ce9b3c39c05adee720bed1010594fd4ef3d278915ddf817ac7b8d12c9171ffb22e55a786e39038c31723bf68f8ff229584c46db17a9598692fb9ff6c898b1e80c422a190f04443dbb270f8a9700b244761f8251b7b8cbb051366d084e6815f7172db003041b3985dd6e91b29c3dc707395912e4e702fbcaf8fc5e16e12c5e4894a6055b8c175b3c16acda29a65ca5213a6a58496a1f535a01cbdb7e6ccdad4e5e3719f3c6842ec9fc99702845ae4ecaf5f8b2f314dbfca107ad5571419eaad2ae7549efa0e3a0edf5c8eac1659348845f60f470f21819ec460f2c292d358c38c5bbda9eeb00390ba5e75313dbe3a20d776b922a0c9650f0294663de1059e47d6e9abb68cc77192bff449f06247a43092bb5f6181a09fb04f19641685beaf925aec9341c5656109d6d1dc47916c6ef0888e4766b0ce5ce4d068651f115e481b1ef64cabb75efb9f8e7bdb7d73b9d3b9266d2c062389177e4291a6a759348abd62e936eae50204482e91c79951d496528694fb5093d7c3fe4d0d1f1577971ec3a61c52607f3007551c6d300b3cc89bb9e1261d5ad077f91e3c3aa3a10c4b4ef0b7770d1590d56e2fd85e9f20b3372b")
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001700)={0x1fc, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0xffffffffffffffd2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x880}, 0x884)
fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000080)={0x0, 0x2, 0x7, 0x57, r4})
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)

21:49:23 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfdf0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:23 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xf0fd, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:23 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x0, 0x0, 0xa105})

21:49:23 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
syz_genetlink_get_family_id$fou(0x0, r3) (async)
r4 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r5 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001700)={0x1fc, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0xffffffffffffffd2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x880}, 0x884) (async)
fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000080)={0x0, 0x2, 0x7, 0x57, r4})
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)

21:49:24 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x0, 0x0, 0xa105})

[  977.384161][T28041] debugfs: Directory 'sg0' with parent 'block' already present!
[  977.392881][T28041] blktrace: debugfs_dir not present for sg0 so skipping
[  977.469473][T28044] debugfs: Directory 'sg0' with parent 'block' already present!
[  977.477399][T28044] blktrace: debugfs_dir not present for sg0 so skipping
21:49:24 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

[  977.686307][T28055] debugfs: Directory 'sg0' with parent 'block' already present!
[  977.698344][T28055] blktrace: debugfs_dir not present for sg0 so skipping
21:49:24 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:24 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$l2tp6(0xa, 0x2, 0x73)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}, 0xcfe}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
openat$cgroup_devices(r1, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  978.161129][T28063] debugfs: Directory 'sg0' with parent 'block' already present!
[  978.178602][T28063] blktrace: debugfs_dir not present for sg0 so skipping
21:49:24 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xff00, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  978.504024][T28070] debugfs: Directory 'sg0' with parent 'block' already present!
[  978.530497][T28070] blktrace: debugfs_dir not present for sg0 so skipping
21:49:25 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x3ffffff, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  979.127777][T28073] debugfs: Directory 'sg0' with parent 'block' already present!
[  979.135773][T28073] blktrace: debugfs_dir not present for sg0 so skipping
21:49:25 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 32)
r2 = socket$l2tp6(0xa, 0x2, 0x73) (rerun: 32)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}, 0xcfe}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async, rerun: 64)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (rerun: 64)
openat$cgroup_devices(r1, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (rerun: 32)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:26 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
syz_genetlink_get_family_id$fou(0x0, r3)
r4 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r5 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001700)={0x1fc, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0xffffffffffffffd2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x880}, 0x884)
fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000080)={0x0, 0x2, 0x7, 0x57, r4})
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)

21:49:26 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfffc, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:26 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
r3 = syz_io_uring_complete(0x0)
io_uring_enter(r3, 0x1, 0x91ee, 0x0, &(0x7f0000000140)={[0x9]}, 0x8)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
connect$inet6(r1, &(0x7f00000000c0)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, '\x00', 0x15}, 0xffff}, 0x1c)
r4 = bpf$ITER_CREATE(0x21, &(0x7f0000000200), 0x8)
ioctl$SNDCTL_TMR_METRONOME(r4, 0x40045407)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x9, 0x0, 0xa106})
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)
write$cgroup_devices(0xffffffffffffffff, &(0x7f0000000280)=ANY=[@ANYBLOB="0609000000bba20000edf3d8824080a00d7ad54929ea5eb8fbe414bba7d61a499170fc51cccd372e286c08f3834a1be759416ca39cac2d94fc9fdcded94214115f4a2aeaa49f608d53aa86e001f0bd1a7a57be4270bc5578c6f0d25b37521455b591d17d6794d5213a507319d494231aee6abec67658bc94b266fc360ba42f2f7bcbc5635cfe6924c32efc0b76d1ddc55164806fcf8fb970"], 0x9)

[  979.691484][T28086] debugfs: Directory 'sg0' with parent 'block' already present!
[  979.739396][T28086] blktrace: debugfs_dir not present for sg0 so skipping
[  979.940621][T28088] debugfs: Directory 'sg0' with parent 'block' already present!
[  980.049202][T28088] blktrace: debugfs_dir not present for sg0 so skipping
21:49:26 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0xff00, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:26 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket$l2tp6(0xa, 0x2, 0x73)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x6, @private2={0xfc, 0x2, '\x00', 0x1}, 0xcfe}, 0x1c) (async, rerun: 32)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async, rerun: 32)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) (async)
openat$cgroup_devices(r1, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async, rerun: 32)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (rerun: 32)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:27 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x40000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:27 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x100000000000000, 0x301240)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  980.615911][T28102] debugfs: Directory 'sg0' with parent 'block' already present!
[  980.625409][T28102] blktrace: debugfs_dir not present for sg0 so skipping
[  980.748150][T28111] debugfs: Directory 'sg0' with parent 'block' already present!
[  980.756570][T28111] blktrace: debugfs_dir not present for sg0 so skipping
21:49:27 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfffc, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:28 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
syz_genetlink_get_family_id$fou(0x0, r3)
r4 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r5 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001700)={0x1fc, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0xffffffffffffffd2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r5}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x880}, 0x884)
fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000080)={0x0, 0x2, 0x7, 0x57, r4})
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)

[  981.376394][T28118] debugfs: Directory 'sg0' with parent 'block' already present!
[  981.385975][T28118] blktrace: debugfs_dir not present for sg0 so skipping
21:49:28 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xf0ffff, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:28 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x100000000000000, 0x301240)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:28 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff)
r4 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NL80211_CMD_RADAR_DETECT(r4, &(0x7f0000001940)={&(0x7f0000001840)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000001900)={&(0x7f00000018c0)=ANY=[@ANYBLOB='\x00b\x00\x00', @ANYRES16, @ANYBLOB="010000000000000000005e00000008000300", @ANYRES32=0x0, @ANYBLOB="0c0099000000000000000000"], 0x28}}, 0x0)
sendmsg$NL80211_CMD_GET_FTM_RESPONDER_STATS(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)=ANY=[@ANYBLOB='(\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="0002612402031f00000000000000df25820000000800c300", @ANYRES32=0x0, @ANYBLOB="0c0099000300000007000000"], 0x28}, 0x1, 0x0, 0x0, 0x850}, 0x24000085)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[  981.800685][T28126] debugfs: Directory 'sg0' with parent 'block' already present!
[  981.809409][T28126] blktrace: debugfs_dir not present for sg0 so skipping
[  982.207116][T28136] debugfs: Directory 'sg0' with parent 'block' already present!
[  982.220771][T28136] blktrace: debugfs_dir not present for sg0 so skipping
21:49:29 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$BTRFS_IOC_QUOTA_CTL(r2, 0xc0109428, &(0x7f0000000080)={0x1, 0x8})
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz1\x00', 0x1ff)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:29 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x1000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:29 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x100000000000000, 0x301240)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x100000000000000, 0x301240) (async)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)

[  982.890430][T28147] debugfs: Directory 'sg0' with parent 'block' already present!
[  982.929609][T28147] blktrace: debugfs_dir not present for sg0 so skipping
21:49:29 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
r2 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r3 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001500)={0x1f8, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x880}, 0x884)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
syz_clone3(&(0x7f0000000380)={0x40840000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x33}, &(0x7f00000001c0)=""/180, 0xb4, &(0x7f0000000280)=""/204, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, r2, 0x0], 0x4, {r4}}, 0x58)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)

21:49:29 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x806c, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:30 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0)
write$6lowpan_enable(r2, &(0x7f0000000100)='1', 0x1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

[  983.606926][T28167] debugfs: Directory 'sg0' with parent 'block' already present!
[  983.618806][T28167] blktrace: debugfs_dir not present for sg0 so skipping
21:49:30 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x2000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  983.795253][T28174] debugfs: Directory 'sg0' with parent 'block' already present!
[  983.803461][T28174] blktrace: debugfs_dir not present for sg0 so skipping
[  983.816043][T28177] debugfs: Directory 'sg0' with parent 'block' already present!
[  983.824028][T28177] blktrace: debugfs_dir not present for sg0 so skipping
21:49:30 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x804c, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  984.157111][T28180] debugfs: Directory 'sg0' with parent 'block' already present!
[  984.165240][T28180] blktrace: debugfs_dir not present for sg0 so skipping
21:49:31 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000002c40)=@IORING_OP_SENDMSG={0x9, 0xe44820d80051518, 0x0, r4, 0x0, &(0x7f0000002c00)={0x0, 0x0, 0x0}}, 0xaa5a)
r5 = socket$inet6(0xa, 0x2, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000034c0)='./cgroup.net/syz0\x00', 0x1ff)
connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000003480)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r5, 0x0, &(0x7f0000003440)={&(0x7f0000000080)=@l2={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x6d, 0x2}, 0x80, &(0x7f00000033c0)=[{&(0x7f00000001c0)="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0x1000}, 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{&(0x7f0000002380)="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0x1000}, {&(0x7f0000003380)="a58873d05eb35951952d8855bfed342f9d666e", 0x13}], 0x8}, 0x0, 0x4800, 0x1}, 0x100)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:31 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x3000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:31 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
r4 = socket$nl_route(0x10, 0x3, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000002c40)=@IORING_OP_SENDMSG={0x9, 0xe44820d80051518, 0x0, r4, 0x0, &(0x7f0000002c00)={0x0, 0x0, 0x0}}, 0xaa5a)
r5 = socket$inet6(0xa, 0x2, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000034c0)='./cgroup.net/syz0\x00', 0x1ff)
connect$inet6(r5, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmmsg(r5, &(0x7f00000092c0), 0x4ff, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000003480)=@IORING_OP_SENDMSG={0x9, 0x5, 0x0, r5, 0x0, &(0x7f0000003440)={&(0x7f0000000080)=@l2={0x1f, 0x2, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0x6d, 0x2}, 0x80, &(0x7f00000033c0)=[{&(0x7f00000001c0)="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0x1000}, 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{&(0x7f0000002380)="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0x1000}, {&(0x7f0000003380)="a58873d05eb35951952d8855bfed342f9d666e", 0x13}], 0x8}, 0x0, 0x4800, 0x1}, 0x100)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  984.896016][T28187] debugfs: Directory 'sg0' with parent 'block' already present!
[  984.922831][T28187] blktrace: debugfs_dir not present for sg0 so skipping
21:49:32 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8007, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:32 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  985.763540][T28197] debugfs: Directory 'sg0' with parent 'block' already present!
[  985.775223][T28197] blktrace: debugfs_dir not present for sg0 so skipping
[  986.035970][T28200] debugfs: Directory 'sg0' with parent 'block' already present!
[  986.044388][T28200] blktrace: debugfs_dir not present for sg0 so skipping
21:49:33 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8006, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:33 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
dup(r0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0x1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz0\x00', 0x1ff)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  986.927286][T28203] debugfs: Directory 'sg0' with parent 'block' already present!
[  986.943710][T28203] blktrace: debugfs_dir not present for sg0 so skipping
21:49:37 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
r2 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r3 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001500)={0x1f8, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x880}, 0x884)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
syz_clone3(&(0x7f0000000380)={0x40840000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x33}, &(0x7f00000001c0)=""/180, 0xb4, &(0x7f0000000280)=""/204, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, r2, 0x0], 0x4, {r4}}, 0x58)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0)) (async)
syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="1a59ecbc8ac0c9ed246be054b8a0d9a932c1f0b2466aea83d590e7ed5a855425df87bf34db4e553f2342a576ebfcc12afb856bd6dbd0bbf639f4d7afc3337207d6e2930f96fcc34391d442aa72db739d1ad600fc608b9e84441f87c0ccf2fcdcb8b5b590dd77d32a72131aa6a6366d2838692e8a9934a2172c40d7c5ebf4fb8d8664172ff5a29431c6bc21d26a9e118f311b5212e5cd6773e0c9ea4ad3a02927dd027de6c9660e58e32290f9b4f5ac2fc612ab545e4ddee54b71c35788c8501a317a3d2a05d60641752aa75f1826dec5a21c67bc41050224cae4c77caeda70302e12289cc15dab207e25524471c9a400e1c19e9902cdf046c8665dad86bab0bec44a4bd49bf44b598933bfcd36d0ea330735d9086c8d8a4f7456d7a9af55dfb2a0d99a709a2c655d7e661a4f7e062173a07939de2f8fde1a1a3184d112a30628cd1f004806cdb7aaddcf3c8ebbdec98dad100a1c177a611c8dd3e8fb295088e75bae1fe4df4bc42db70f1aa79d8603c7974c9af90ad83ea4666ec771530dc90512971bbb55c569f0c9116e249363df3b8e09d540cca9178345005c9cb28c557d41951cfcd5c2b664e1e366ab4084c410fdd4a70f66081e49ab1e59459e4b94c41b3e239f5d2afadcb4ddf7c2f408d0727762deb426fb43715fa4f9c94da5b0705948864150876baaaf5709a046e1f10c6ead1a19ab27ded0a87ec44d670c7876125cb1797522565737d76d35031c15f40f59f710394dac9c20ccfaf5351c4a2755038b898d5ae75313633350956c385b48caa63e6ccc9f135379f32305ee3577ec51f9530408c3b42605be051aa3b9ed6187874f94fa6cdb3bfb14a5167be2e3e79acd94dce16886886d27a09c03fabaa94c61664fcace9abe9efd752cf2ace24e578075475f1762e70ce5b36d1438c48b7d6ef68b11bba3e4a0c13258066ab61e21196c3d8feca95787abcf77262a705441927d877446fb8469a4329d3c607cc6b36584873a33915cc5c4007b0b73cd2d49c8bdd40042271d8ba2e3b7ef9556d78f91d356bb2d0a2d817664685e34e18bac5a6b0eb8fa4c7499a1dc416f09cf0eec94e480ba7fc1f339777943133c3f88beb110c65408a1c9fa2ff5fe5437476e4d84fde6408f21c6c82c121b13e1ec44bcc0cc8e907eb238dadfe22a069d676d7067689c18ed1d38a6be64eda9ef16398bebfc21f54e8c1a83b244bfca627e38ad5b2243df54f60efac84a7500aee918c0a239226730dcdc6017d7f67bb69a9343bcfc93b4274d00d8ee7c7b4e654d5c8835af05267932936bddf757743c05e38bc674c343bb9972212f7c10219318c6283d30e69fab797c3f83d520ff0d861f742672c84ca1fd0b9e1041b9a004f8c860ac6f5cc6de99002437180e4511856448041d823ef00b398bb03546972b2360accf5d7c6d3e720b8a1d29f0bddc7577a8a8302ec51ddc2fdb44e261057f07a4b6fbfbed9f032be04d7e16c4d8d7577dac5d0e3bc131bd7ec0bc23fecec7aeaa4d01aaf82ab1eec6c09279b7cb833b34cafe1154fa3b2d09417b26c31b120c15888a128f7ae9969bfdf4257166200173eb04611f774c856488b8b661d5be71d72fbd9570f07c75c309f0fe67c02704eda44a309309bb433f0fb0ad442fd6fe643a8229c932c77bc7f3fcf46ab1c5529e55db39b7c9da9f375171f89b10619e8d6bdb5a6e301ff69487c645f8f2057bb293bc1a124f2534e7a4e01fd81abab6d281da753c97e75f9c09143d346683535049d6f4cf7428c6a5e5d7a52c46099c03d23e902e3ee2d5acfabd083cb14d494479180ded681795f9b65a954f1a2e30b7092530a474c1a145d30ee21ec28146ba093b823620305ff1a44dfa2237a605a14569320f7de94e4920a3731393249e3e3c2057652534df6f3c24fbd8ecad0fe78f360dc94f47afc6ab1ebc95cdeb21f8aa6d0bcc0f3cdccf13763839ada5a9c024fbcab527191580937db70b991d2dbe5b2da3d6ff11423eef1b0b1149ad6cc1ad71d9c111bcf31e1ff2dab3e196436fcba21f42b65000218558e99e59c7ffdd8952fc2e0655f523ea9631c2fd8e994be98e1f3ac3262ef05dd23c45a7dc1e3c55cddf81422b0194ff7bd69a8fb44efa8f7d6d2a63e5e8388b85908b99b3dfdb85f8dc1a48a6bc3183dd2e19694ced28c94702d4e9d754f6db77cd2ad0c9147182aaffac99e293d57d8b7a955ca04da5dd7bee7d4672cd405615c78223ba4aa76778984814b9318328bc5b3f33bd0b4da563ec70ff8922d9f956ea0b3eb7854b0e999cc5a4983f698d6515b9b56124b890bf64d3e62c768a0b8d80c115d58fd7f4a55aaacf3a1c294d293b10100523561d33378ce6e498d53db77b85d248c87abf0626cd88eed703d169d3d79585e136bfbec5d3fc3fc5359945b6f6c5edacccfade31992b4cecfe16abc950bf5b3beae2eb72747b8cb97ddca0f807816e66c9087efe0fb639e937e15b39fd6dabc9c2868660e93c856b1144acbf05718e19887cb846a0f2deacdc3480f04151ec5235b7bfb0a5f4e8de0da27b783f7a08da580324b532f3df6bdcbc206fbf2f4b7ca82e9dbc4ed1cdca37b59c64954f1373ce7f52b78664a60fd65494492e06760a947d5b470c71db5f165bcde9a249d0c0de8c36912a52d4351d9602939b5888fcfe641b8705dc3992f5c422b430e7e6192eddc164d89588724a98edac42435b90981376dc7adb2f2cc177484c73b716a669c05042b475342db879b1cb0fa97186049b176b4c02675d1428cc42bf84a56c716ccd88151bac06705356da83e1e6e6563905aa41d6081b00744ee476f6681b60e6aca0998d900c4dfb93ab9124af2dc1f6ac55fe21f977d952ed6d83aad96d7733604772a530a48b031f60a19cb5fde52a9bfbfcf0f20032341e1e4a0950cadc87b4eeb6fbea0cc8a4d33e75cd1453c3e7235e795922d0c9aef966169b4e87d1750e1ffe7ad362c9b38b37f34a9d0d024bed7c1b6b4ddf9a5ce51fe3e2e552908d5a7690b22d0ce2f389e653ef37f88a258e0b7b01a7ca1194642c63646cfa7ea963c820e8700e0f803fb711d1348bf6aacc3eab4b62c8c85f6070cffd8e02f711abbff0340cb3557ed2887f30c2634cccacc0423e980e270f63bc0ac62fbc949e38dd10e441d1eb793e86f721a95dfd31d1a06f41913611fed318f05970bedafc94b07a7bf332692aaf5ff57b19be39931d39867e2566490577187dd9ed29edc81d7addecf9fd494225c403088c102d35f93443b16b653ed0ba15258f4881f8c35c352649dcf016ddfd6edda6443bacc7f9286942b567e8689cdac0e434dd5c41e53215b24359b225e7f6d3c265100e58d6f75c84e6e5a6767391a88263258abb918d6ff91829131a4c2671cf351a09503d006b79913aaf5d6bc9615bc990fcaedbc1fe5b6d83873104245cafe114281c66b299eeb2a7c4ace5d4072444030b496152a3525a391d5ca98f76450822805358b730cc93230e226775d150f1a0ef825ed7131673b6a529a3fe1492c22d20af253dba4a7636950e2e6e6ddd3ad83bbe96a935f7b3dccfffaa165c4be909d151d80f8caaa8b4a9b27623160b22827f89d6d2aebbacdedffbd187c2ef5ff1c40533697c444a0d251584e549a975fd7cfabe0e4fefb7dbb994ab3df60c759fbbfe6e9d0c2f65dc6565c2746446c2a422596893b5f94f03637c142eff6f12f5d40896e4540f2a1cac9f926ba0ad30dc446e9f489d8c2871e9c5d6142d5e80485026b68e7e61f94a5d3139972fc19911a2be3ef4fb558559df839ce19675af8c77200d541a202c373281981bc0aa37b38a373b642c6d507b5b4fe3d91ea432474ff8c67cbdf031f595027c8c715c9798afdac9e96a5dd875169809bb6408487bc67e8ddad8bbe1854a09560763818d41d7847746252a5985b7d5c63f3fa269318207fc41f597bf7c3b30707a13ea4ee01a7c10c943995dfd327c3af553d86f6e4f2b4a181047c9d3ed42b7db4df1abf48ffce2444dbd153587649c7c06f307722f4d9b2d50e126c9da8dad9b9667cb509b4fafe919ff62ce0615c4b8ef7e05fc383f92ef12da609909db949208ec99ffbdf18274d04d0c735ed16396732cbd5e123da3e3fa08f26741a3dbfca476df780cad5bddd75a5210285aa0163d74fd46d99ce6a837b1bd6ec17c5e5cc6ca530bce5d5222075d7ade5c1a776cdd25bb460b602e97e91353f7f2cee18c5b82cabc03e0853576d6194410e228ed5ba776a1e8edda3463fb9888d382616b162d994529a13f8c36463f69b64f2db3b64496b55d3d361135d8d21d329daacd6484a5747be459a0944fd1dcd9e4c0e7bf1b0dcf3473344195d7bc6c209af10b4544795ef1ae025e2f84fd6ffd9141cc6e101fcba3b53a9d8ec4f4ab43b6d2095a41cb4230c5f7d02404bdf6c984a309e780709ca1735e3b93c1b40c817c38dac3120084850e1241aabeb83f94da62578168de5e04f15affb81b5a3289e3b7ad3fe82a3a59d04cf2d2b2e4abfbede1d2081a159a767b4a670d3c37b775eace055dff191f9f412f9ca286b420ead5ab5ecbd8c027136441a631327a267eef8518190e01ffb5aaa8cc2312843cbdc8e30eebdbca1be2ba6f049770217676497a58aff5b9195f27e2d68ae954780c6f64f8e0c5b9106536f65aad627e71ea4f6aed5eeef720ed98a2637f85532d6c1676c97296cbf46c42601790c54467de5571324357b3bda9fd5c9e9f6e4cd304295556148ec03fdc7e89db19110948785498a44dfb51f6501bfb60c7e74aac8109f512acc3734d4a2d07ec68e481f92739feb6f436608a19b23da1d4f1bfe689bb728cb3328050afd02622887492a6824bb5af482c5c6d5be736a8bcce51e296255fbea0465a5988f4fd9dd3f97bbe38a8897839d46ab0e9266464676f0b3ecd39a2be8362fb515f31304177021fbdfb7f67b34b65d77e1896d912f33ea5d8f8e185f844d76c133c588da3d41579c5e098c48785ca53d7c83e97475fe9804ad11760b7cdac3b92b546cf1987475716f46acc2ac333d1876eb859fdb72741da8b62bb4813193403811b308b76d27c45fc4da3d14b3d52ced5f278d7eeaa0a544a0743cdd9baf99caa8432c09938f6205665956c83aed4eae11c0bbf22587ac097a6084ee9e4b1af33862c30389a047c492bd759965238ee31a3ce9b3c39c05adee720bed1010594fd4ef3d278915ddf817ac7b8d12c9171ffb22e55a786e39038c31723bf68f8ff229584c46db17a9598692fb9ff6c898b1e80c422a190f04443dbb270f8a9700b244761f8251b7b8cbb051366d084e6815f7172db003041b3985dd6e91b29c3dc707395912e4e702fbcaf8fc5e16e12c5e4894a6055b8c175b3c16acda29a65ca5213a6a58496a1f535a01cbdb7e6ccdad4e5e3719f3c6842ec9fc99702845ae4ecaf5f8b2f314dbfca107ad5571419eaad2ae7549efa0e3a0edf5c8eac1659348845f60f470f21819ec460f2c292d358c38c5bbda9eeb00390ba5e75313dbe3a20d776b922a0c9650f0294663de1059e47d6e9abb68cc77192bff449f06247a43092bb5f6181a09fb04f19641685beaf925aec9341c5656109d6d1dc47916c6ef0888e4766b0ce5ce4d068651f115e481b1ef64cabb75efb9f8e7bdb7d73b9d3b9266d2c062389177e4291a6a759348abd62e936eae50204482e91c79951d496528694fb5093d7c3fe4d0d1f1577971ec3a61c52607f3007551c6d300b3cc89bb9e1261d5ad077f91e3c3aa3a10c4b4ef0b7770d1590d56e2fd85e9f20b3372b") (async)
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001500)={0x1f8, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x880}, 0x884) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00') (async)
ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
syz_clone3(&(0x7f0000000380)={0x40840000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x33}, &(0x7f00000001c0)=""/180, 0xb4, &(0x7f0000000280)=""/204, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, r2, 0x0], 0x4, {r4}}, 0x58) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0) (async)

21:49:37 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x5000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:37 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:37 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
r4 = socket(0x10, 0x3, 0x0)
r5 = socket(0x11, 0x800000003, 0x0)
bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r5, &(0x7f0000005400)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cfffff01f10feb", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200"], 0x140}}, 0x0)
setsockopt$SO_BINDTODEVICE_wg(r4, 0x1, 0x19, &(0x7f0000000080)='wg2\x00', 0x4)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:37 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  990.560926][T28217] debugfs: Directory 'sg0' with parent 'block' already present!
[  990.577607][T28218] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.2'.
[  990.623967][T28217] blktrace: debugfs_dir not present for sg0 so skipping
[  990.658938][T28219] debugfs: Directory 'sg0' with parent 'block' already present!
21:49:37 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x6000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  990.668583][T28219] blktrace: debugfs_dir not present for sg0 so skipping
[  990.717614][T28224] debugfs: Directory 'sg0' with parent 'block' already present!
[  990.726389][T28224] blktrace: debugfs_dir not present for sg0 so skipping
[  991.132754][T28232] debugfs: Directory 'sg0' with parent 'block' already present!
[  991.142515][T28232] blktrace: debugfs_dir not present for sg0 so skipping
[  991.252391][T28221] warn_alloc: 1 callbacks suppressed
[  991.252411][T28221] syz-executor.0: vmalloc error: size 12288, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1
[  991.394475][T28221] CPU: 0 PID: 28221 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller #0
[  991.403259][T28221] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[  991.413312][T28221] Call Trace:
[  991.416592][T28221]  <TASK>
[  991.419518][T28221]  dump_stack_lvl+0xcd/0x134
[  991.424118][T28221]  warn_alloc.cold+0x9b/0x189
[  991.428799][T28221]  ? zone_watermark_ok_safe+0x290/0x290
[  991.434348][T28221]  ? __vmalloc_node_range+0x7bf/0x1060
[  991.439814][T28221]  __vmalloc_node_range+0xe18/0x1060
[  991.445106][T28221]  ? vfree_atomic+0xe0/0xe0
[  991.449635][T28221]  ? rcu_read_lock_sched_held+0x3a/0x70
[  991.455183][T28221]  ? kmem_cache_alloc_node+0x3ce/0x590
[  991.460647][T28221]  ? kernel_clone+0xe7/0xab0
[  991.465254][T28221]  copy_process+0x926/0x7250
[  991.469841][T28221]  ? kernel_clone+0xe7/0xab0
[  991.474430][T28221]  ? find_held_lock+0x2d/0x110
[  991.479197][T28221]  ? __cleanup_sighand+0xb0/0xb0
[  991.484229][T28221]  ? __lock_acquire+0x1666/0x56c0
[  991.489253][T28221]  ? kernel_clone+0x314/0xab0
[  991.493937][T28221]  kernel_clone+0xe7/0xab0
[  991.498363][T28221]  ? create_io_thread+0xf0/0xf0
[  991.503210][T28221]  ? find_held_lock+0x2d/0x110
[  991.507990][T28221]  __do_sys_clone+0xc8/0x110
[  991.512580][T28221]  ? kernel_clone+0xab0/0xab0
[  991.517254][T28221]  ? syscall_enter_from_user_mode+0x21/0x70
[  991.523259][T28221]  do_syscall_64+0x35/0xb0
[  991.527696][T28221]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[  991.533682][T28221] RIP: 0033:0x7f196e2f0471
[  991.538210][T28221] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00
[  991.557912][T28221] RSP: 002b:00007ffc7ae3ad38 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[  991.566588][T28221] RAX: ffffffffffffffda RBX: 00007f196ca12700 RCX: 00007f196e2f0471
[  991.574556][T28221] RDX: 00007f196ca129d0 RSI: 00007f196ca122f0 RDI: 00000000003d0f00
[  991.582526][T28221] RBP: 00007ffc7ae3af80 R08: 00007f196ca12700 R09: 00007f196ca12700
[  991.590582][T28221] R10: 00007f196ca129d0 R11: 0000000000000206 R12: 00007ffc7ae3adee
[  991.598722][T28221] R13: 00007ffc7ae3adef R14: 00007f196ca12300 R15: 0000000000022000
[  991.606797][T28221]  </TASK>
[  991.681998][T28221] Mem-Info:
[  991.766569][T28221] active_anon:714 inactive_anon:160624 isolated_anon:0
[  991.766569][T28221]  active_file:4641 inactive_file:7405 isolated_file:0
[  991.766569][T28221]  unevictable:768 dirty:11 writeback:0
[  991.766569][T28221]  slab_reclaimable:21580 slab_unreclaimable:106254
[  991.766569][T28221]  mapped:27902 shmem:2409 pagetables:904 bounce:0
[  991.766569][T28221]  kernel_misc_reclaimable:0
[  991.766569][T28221]  free:1294642 free_pcp:10498 free_cma:0
[  991.852917][T28221] Node 0 active_anon:2848kB inactive_anon:641464kB active_file:18492kB inactive_file:29620kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:111608kB dirty:44kB writeback:0kB shmem:7160kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:10196kB pagetables:3608kB all_unreclaimable? no
21:49:38 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x4, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  991.887774][T28221] Node 1 active_anon:8kB inactive_anon:932kB active_file:72kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2476kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:8kB all_unreclaimable? no
21:49:38 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x7000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:38 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0)
openat$cgroup_ro(r4, &(0x7f0000000140)='cgroup.events\x00', 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
openat$cgroup_int(r1, &(0x7f00000000c0)='hugetlb.1GB.limit_in_bytes\x00', 0x2, 0x0)

21:49:38 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0xff00, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  992.104422][T28252] debugfs: Directory 'sg0' with parent 'block' already present!
[  992.112511][T28252] blktrace: debugfs_dir not present for sg0 so skipping
[  992.216171][T28256] debugfs: Directory 'sg0' with parent 'block' already present!
[  992.224078][T28256] blktrace: debugfs_dir not present for sg0 so skipping
[  992.281416][T28259] debugfs: Directory 'sg0' with parent 'block' already present!
[  992.289352][T28259] blktrace: debugfs_dir not present for sg0 so skipping
[  992.433446][T28261] debugfs: Directory 'sg0' with parent 'block' already present!
[  992.441821][T28261] blktrace: debugfs_dir not present for sg0 so skipping
[  992.739510][ T1228] ieee802154 phy0 wpan0: encryption failed: -22
[  992.746068][ T1228] ieee802154 phy1 wpan1: encryption failed: -22
[  992.931332][T28221] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
21:49:39 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xa000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:39 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
shutdown(0xffffffffffffffff, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1c, &(0x7f0000000040)=[@in6={0xa, 0x0, 0x0, @private1}]}, &(0x7f0000000180)=0x10)
r3 = socket$inet_sctp(0x2, 0x1, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={<r4=>0x0}, &(0x7f0000000040)=0x8)
setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(0xffffffffffffffff, 0x84, 0x82, &(0x7f00000000c0)={r4}, 0x8)
setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x3, 0x1ff, 0x800a, 0x3, 0x0, 0x7, 0x3, 0x20, r4}, 0x20)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[  993.454599][T28221] lowmem_reserve[]: 0 2645 2645 2645 2645
[  993.472034][T28264] debugfs: Directory 'sg0' with parent 'block' already present!
[  993.481807][T28264] blktrace: debugfs_dir not present for sg0 so skipping
[  994.048858][T28221] Node 0 DMA32 free:1216836kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:2856kB inactive_anon:641304kB active_file:18504kB inactive_file:29620kB unevictable:1536kB writepending:64kB present:3129332kB managed:2716696kB mlocked:0kB bounce:0kB free_pcp:41280kB local_pcp:19396kB free_cma:0kB
[  994.080964][T28221] lowmem_reserve[]: 0 0 0 0 0
[  994.085936][T28221] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  994.113517][T28221] lowmem_reserve[]: 0 0 0 0 0
[  994.119206][T28221] Node 1 Normal free:3949692kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:8kB inactive_anon:932kB active_file:72kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  994.152132][T28221] lowmem_reserve[]: 0 0 0 0 0
[  994.272048][T28221] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  994.365995][T28221] Node 0 DMA32: 2960*4kB (UME) 2385*8kB (UME) 656*16kB (UME) 504*32kB (UE) 75*64kB (UME) 35*128kB (U) 23*256kB (UM) 10*512kB (U) 20*1024kB (UE) 6*2048kB (UM) 270*4096kB (UM) = 1216520kB
[  994.392868][T28221] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  994.404599][T28221] Node 1 Normal: 83*4kB (UME) 196*8kB (UE) 127*16kB (UE) 87*32kB (UE) 53*64kB (UME) 34*128kB (UM) 10*256kB (UE) 7*512kB (UE) 1*1024kB (U) 0*2048kB 959*4096kB (M) = 3949692kB
[  994.422758][T28221] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  994.448195][T28221] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  994.482897][T28221] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  994.508195][T28221] Node 1 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  994.517565][T28221] 14453 total pagecache pages
[  994.522344][T28221] 0 pages in swap cache
[  994.526549][T28221] Swap cache stats: add 0, delete 0, find 0/0
[  994.535073][T28221] Free swap  = 0kB
[  994.544389][T28221] Total swap = 0kB
[  994.550471][T28221] 2097051 pages RAM
[  994.554295][T28221] 0 pages HighMem/MovableOnly
[  994.563909][T28221] 384532 pages reserved
[  994.572158][T28221] 0 pages cma reserved
21:49:43 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
r2 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r3 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001500)={0x1f8, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x880}, 0x884)
r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
syz_clone3(&(0x7f0000000380)={0x40840000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x33}, &(0x7f00000001c0)=""/180, 0xb4, &(0x7f0000000280)=""/204, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, r2, 0x0], 0x4, {r4}}, 0x58)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0)) (async)
syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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") (async)
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001500)={0x1f8, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x880}, 0x884) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00') (async)
ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
syz_clone3(&(0x7f0000000380)={0x40840000, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), {0x33}, &(0x7f00000001c0)=""/180, 0xb4, &(0x7f0000000280)=""/204, &(0x7f0000000140)=[0x0, 0xffffffffffffffff, r2, 0x0], 0x4, {r4}}, 0x58) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0) (async)

21:49:43 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x0, 0x148, 0x218, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, [0xffffff00, 0xff, 0xff000000, 0xff], [0xffffffff, 0xff, 0xffffffff, 0xffffff00], 'vlan0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x0, 0x8, 0x0, 0x30}, 0x0, 0x118, 0x148, 0x0, {}, [@common=@eui64={{0x28}}, @common=@hbh={{0x48}, {0x3ff, 0x2, 0x0, [0x5, 0x2, 0xd4b1, 0x0, 0x7b88, 0xcb4, 0x800, 0x8, 0x3, 0x2, 0x7ff, 0x5, 0x3, 0xd3b, 0xbc47, 0x3ff], 0xe}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x0, 0x4}, {0x0, 0x1, 0x2}, 0x6, 0x200}}}, {{@ipv6={@private1, @remote, [0x0, 0xff, 0x0, 0xff000000], [0xff000000, 0xffffff00, 0xffffffff, 0xff000000], 'bond_slave_1\x00', 'veth0_to_hsr\x00', {0xff}, {0xff}, 0x67, 0xff, 0x2, 0x14}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@ipv6={@private1, @empty, [0xffffff00, 0x0, 0xffffffff, 0xff], [0xff, 0xffffff00, 0xffffffff, 0xff000000], 'ip6erspan0\x00', 'wg2\x00', {}, {0xff}, 0x8, 0x2, 0x7, 0x1}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@mh={{0x28}, {"021f", 0x1}}, @common=@icmp6={{0x28}, {0x10, "1a98"}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x80000001}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x468)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)

21:49:43 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x0, 0x148, 0x218, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, [0xffffff00, 0xff, 0xff000000, 0xff], [0xffffffff, 0xff, 0xffffffff, 0xffffff00], 'vlan0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x0, 0x8, 0x0, 0x30}, 0x0, 0x118, 0x148, 0x0, {}, [@common=@eui64={{0x28}}, @common=@hbh={{0x48}, {0x3ff, 0x2, 0x0, [0x5, 0x2, 0xd4b1, 0x0, 0x7b88, 0xcb4, 0x800, 0x8, 0x3, 0x2, 0x7ff, 0x5, 0x3, 0xd3b, 0xbc47, 0x3ff], 0xe}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x0, 0x4}, {0x0, 0x1, 0x2}, 0x6, 0x200}}}, {{@ipv6={@private1, @remote, [0x0, 0xff, 0x0, 0xff000000], [0xff000000, 0xffffff00, 0xffffffff, 0xff000000], 'bond_slave_1\x00', 'veth0_to_hsr\x00', {0xff}, {0xff}, 0x67, 0xff, 0x2, 0x14}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@ipv6={@private1, @empty, [0xffffff00, 0x0, 0xffffffff, 0xff], [0xff, 0xffffff00, 0xffffffff, 0xff000000], 'ip6erspan0\x00', 'wg2\x00', {}, {0xff}, 0x8, 0x2, 0x7, 0x1}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@mh={{0x28}, {"021f", 0x1}}, @common=@icmp6={{0x28}, {0x10, "1a98"}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x80000001}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x468)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)

21:49:43 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xc000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:43 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x0, 0x148, 0x218, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, [0xffffff00, 0xff, 0xff000000, 0xff], [0xffffffff, 0xff, 0xffffffff, 0xffffff00], 'vlan0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x0, 0x8, 0x0, 0x30}, 0x0, 0x118, 0x148, 0x0, {}, [@common=@eui64={{0x28}}, @common=@hbh={{0x48}, {0x3ff, 0x2, 0x0, [0x5, 0x2, 0xd4b1, 0x0, 0x7b88, 0xcb4, 0x800, 0x8, 0x3, 0x2, 0x7ff, 0x5, 0x3, 0xd3b, 0xbc47, 0x3ff], 0xe}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x0, 0x4}, {0x0, 0x1, 0x2}, 0x6, 0x200}}}, {{@ipv6={@private1, @remote, [0x0, 0xff, 0x0, 0xff000000], [0xff000000, 0xffffff00, 0xffffffff, 0xff000000], 'bond_slave_1\x00', 'veth0_to_hsr\x00', {0xff}, {0xff}, 0x67, 0xff, 0x2, 0x14}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@ipv6={@private1, @empty, [0xffffff00, 0x0, 0xffffffff, 0xff], [0xff, 0xffffff00, 0xffffffff, 0xff000000], 'ip6erspan0\x00', 'wg2\x00', {}, {0xff}, 0x8, 0x2, 0x7, 0x1}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@mh={{0x28}, {"021f", 0x1}}, @common=@icmp6={{0x28}, {0x10, "1a98"}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x80000001}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x468)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)

[  996.859322][T28278] debugfs: Directory 'sg0' with parent 'block' already present!
[  996.895768][T28278] blktrace: debugfs_dir not present for sg0 so skipping
[  997.040049][T28290] x_tables: duplicate underflow at hook 2
[  997.042241][T28285] x_tables: duplicate underflow at hook 2
[  997.067967][T28286] x_tables: duplicate underflow at hook 2
21:49:44 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xc010000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  997.856773][T28307] debugfs: Directory 'sg0' with parent 'block' already present!
[  997.865802][T28307] blktrace: debugfs_dir not present for sg0 so skipping
21:49:45 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xe000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  998.703214][T28311] debugfs: Directory 'sg0' with parent 'block' already present!
[  998.711197][T28311] blktrace: debugfs_dir not present for sg0 so skipping
21:49:45 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x0, 0x148, 0x218, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, [0xffffff00, 0xff, 0xff000000, 0xff], [0xffffffff, 0xff, 0xffffffff, 0xffffff00], 'vlan0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x0, 0x8, 0x0, 0x30}, 0x0, 0x118, 0x148, 0x0, {}, [@common=@eui64={{0x28}}, @common=@hbh={{0x48}, {0x3ff, 0x2, 0x0, [0x5, 0x2, 0xd4b1, 0x0, 0x7b88, 0xcb4, 0x800, 0x8, 0x3, 0x2, 0x7ff, 0x5, 0x3, 0xd3b, 0xbc47, 0x3ff], 0xe}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x0, 0x4}, {0x0, 0x1, 0x2}, 0x6, 0x200}}}, {{@ipv6={@private1, @remote, [0x0, 0xff, 0x0, 0xff000000], [0xff000000, 0xffffff00, 0xffffffff, 0xff000000], 'bond_slave_1\x00', 'veth0_to_hsr\x00', {0xff}, {0xff}, 0x67, 0xff, 0x2, 0x14}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@ipv6={@private1, @empty, [0xffffff00, 0x0, 0xffffffff, 0xff], [0xff, 0xffffff00, 0xffffffff, 0xff000000], 'ip6erspan0\x00', 'wg2\x00', {}, {0xff}, 0x8, 0x2, 0x7, 0x1}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@mh={{0x28}, {"021f", 0x1}}, @common=@icmp6={{0x28}, {0x10, "1a98"}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x80000001}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x468)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)

21:49:45 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0x1)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz0\x00', 0x200002, 0x0)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = pidfd_getfd(r1, r2, 0x0)
write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000000c0)={<r4=>0xffffffffffffffff}, 0x106, 0xa}}, 0x20)
write$RDMA_USER_CM_CMD_REJECT(r3, &(0x7f00000001c0)={0x9, 0x108, 0xfa00, {r4, 0x80, 'GU1', "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"}}, 0x110)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

21:49:45 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x4a01, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  999.289764][T28320] x_tables: duplicate underflow at hook 2
21:49:45 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x4800, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:46 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x18020000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[  999.444654][T28321] debugfs: Directory 'sg0' with parent 'block' already present!
[  999.480622][T28321] blktrace: debugfs_dir not present for sg0 so skipping
[  999.583991][T28324] debugfs: Directory 'sg0' with parent 'block' already present!
[  999.592288][T28324] blktrace: debugfs_dir not present for sg0 so skipping
21:49:49 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:49 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x4800, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:49 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
syz_genetlink_get_family_id$fou(0x0, r0)
r1 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r2 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001500)={0x1f8, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r0}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r1}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1f8}, 0x1, 0x0, 0x0, 0x880}, 0x884)
fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f00000000c0)={0x0, 0x1, 0x26d, 0x80000000, r2})
r3 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r4 = dup(r3)
write$6lowpan_enable(r4, &(0x7f0000000000)='0', 0xfffffd2c)
r5 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r5, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r6 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x703200)
ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)

21:49:49 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x1f000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:49 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
socket$inet6_tcp(0xa, 0x1, 0x0)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0)
setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00000001c0)=@security={'security\x00', 0xe, 0x4, 0x408, 0xffffffff, 0x0, 0x148, 0x218, 0xffffffff, 0xffffffff, 0x338, 0x338, 0x338, 0xffffffff, 0x4, &(0x7f00000000c0), {[{{@ipv6={@mcast1, @private2={0xfc, 0x2, '\x00', 0x1}, [0xffffff00, 0xff, 0xff000000, 0xff], [0xffffffff, 0xff, 0xffffffff, 0xffffff00], 'vlan0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x0, 0x8, 0x0, 0x30}, 0x0, 0x118, 0x148, 0x0, {}, [@common=@eui64={{0x28}}, @common=@hbh={{0x48}, {0x3ff, 0x2, 0x0, [0x5, 0x2, 0xd4b1, 0x0, 0x7b88, 0xcb4, 0x800, 0x8, 0x3, 0x2, 0x7ff, 0x5, 0x3, 0xd3b, 0xbc47, 0x3ff], 0xe}}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2, {{0x2, 0x0, 0x4}, {0x0, 0x1, 0x2}, 0x6, 0x200}}}, {{@ipv6={@private1, @remote, [0x0, 0xff, 0x0, 0xff000000], [0xff000000, 0xffffff00, 0xffffffff, 0xff000000], 'bond_slave_1\x00', 'veth0_to_hsr\x00', {0xff}, {0xff}, 0x67, 0xff, 0x2, 0x14}, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x2}}}, {{@ipv6={@private1, @empty, [0xffffff00, 0x0, 0xffffffff, 0xff], [0xff, 0xffffff00, 0xffffffff, 0xff000000], 'ip6erspan0\x00', 'wg2\x00', {}, {0xff}, 0x8, 0x2, 0x7, 0x1}, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@mh={{0x28}, {"021f", 0x1}}, @common=@icmp6={{0x28}, {0x10, "1a98"}}]}, @common=@unspec=@CLASSIFY={0x28, 'CLASSIFY\x00', 0x0, {0x80000001}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x468)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)

[ 1003.075534][T28340] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1003.086291][T28340] blktrace: debugfs_dir not present for sg0 so skipping
[ 1003.145772][T28344] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1003.207184][T28344] blktrace: debugfs_dir not present for sg0 so skipping
[ 1003.231542][T28347] x_tables: duplicate underflow at hook 2
21:49:50 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x20000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:50 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async, rerun: 32)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async, rerun: 32)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0) (async, rerun: 64)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (rerun: 64)

[ 1004.094027][T28351] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1004.103175][T28351] blktrace: debugfs_dir not present for sg0 so skipping
21:49:50 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0xc00, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1004.530213][T28359] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1004.639118][T28359] blktrace: debugfs_dir not present for sg0 so skipping
21:49:51 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x25010000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:51 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x2, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
sendmsg$DEVLINK_CMD_TRAP_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000440), 0x0, 0x0)
ioctl$FBIOBLANK(r3, 0x4611, 0x3)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r4 = syz_open_dev$sg(&(0x7f00000000c0), 0x0, 0x140)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

21:49:51 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async, rerun: 32)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async, rerun: 32)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async, rerun: 32)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup/syz1\x00', 0x200002, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1005.174491][T28364] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1005.185182][T28364] blktrace: debugfs_dir not present for sg0 so skipping
21:49:51 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x18}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cfffff01f10feb", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000f60200"/28], 0x140}}, 0x0)
ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000140)={'syztnl0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x2f, 0x6, 0x7f, 0x9, 0x11, @remote, @mcast2, 0x308421c342b73301, 0x80, 0x80, 0x59}})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1005.313656][T28368] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1005.402297][T28368] blktrace: debugfs_dir not present for sg0 so skipping
[ 1005.449602][T28378] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1005.478831][T28378] blktrace: debugfs_dir not present for sg0 so skipping
21:49:52 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x6, 0x145381)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0xd}, 0xfffffce1)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x6, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:52 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0xc00, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:52 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
ioctl$BTRFS_IOC_SNAP_CREATE(r4, 0x50009401, &(0x7f00000001c0)={{r0}, "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"})
fsetxattr$security_capability(r3, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0x3, 0x800}]}, 0xc, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
openat2(r1, &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[ 1005.790387][T28384] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1005.878372][T28384] blktrace: debugfs_dir not present for sg0 so skipping
[ 1005.891425][T28383] debugfs: Directory 'sg0' with parent 'block' already present!
21:49:52 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x3d000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1005.969530][T28383] blktrace: debugfs_dir not present for sg0 so skipping
[ 1005.985097][T28391] debugfs: Directory 'sg0' with parent 'block' already present!
21:49:52 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x25010000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1006.109975][T28391] blktrace: debugfs_dir not present for sg0 so skipping
21:49:52 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x300, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1006.251867][T28395] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1006.267033][T28395] blktrace: debugfs_dir not present for sg0 so skipping
[ 1006.343420][T28397] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1006.351419][T28397] blktrace: debugfs_dir not present for sg0 so skipping
[ 1006.507414][T28401] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1006.516214][T28401] blktrace: debugfs_dir not present for sg0 so skipping
21:49:53 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
ioctl$BTRFS_IOC_SNAP_CREATE(r4, 0x50009401, &(0x7f00000001c0)={{r0}, "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"})
fsetxattr$security_capability(r3, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0x3, 0x800}]}, 0xc, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
openat2(r1, &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async)
ioctl$BTRFS_IOC_SNAP_CREATE(r4, 0x50009401, &(0x7f00000001c0)={{r0}, "1fc0070473ab5adfd11bc812a7e1717d2c9f4fd9c2c721dfe8054f12daad0e893fa72dcd493bbef36074cab00731224277e6401d1ef298cbd35eecb7e8525521a2efc369a84f548e12b5b20c1b75449e0488b9eb741f0f441208c1174189cb8a130853a5108326654eed18b1cde516899d28e5763726889f4333eb3440f28472c7e73d2aab4fc93ade28108c5a78c10dce0c3bb6983be9d18f18c4d2fea3e3ca75c6f41432730dde1fb67fab7c932c602616eda709f4f93ddfba7c058107549e90b86ba16de7ce0b61125aa184ce52e95b8379fc2e1969a1d575cc715705a5cb0f54dbe33082c45c4b07c04c7f76844e4b48d6503a9867258bda8c292e2271396555971642d85044deaf3d79ad29c76f03df0108d30248cc8276ba14f4a09dac8d7eef97348d7e92692cd6da44075a1dfd28a3d9e7acd2e4befb8c46945fac8dfa91d2d145f309b2473ef2e1c46170f844f0bb5821cb78372c92086a5191b2c8fe3beb518bdca3a72c8ff754eb4ede15e00273c6257c77848b751e627a04485aee6096dd85be710abee5c87ab818787428e04e129495706ec16a8ac141ee2b2ff3600db64ea6443b99bb396b0f27013bc340b1c199903c486f73a2152962f9ef1cdc3585fad78e02d17da2d2c341895d82b097188abddd0d16c476c3ec88ddd8d64532b197b3ccc70cf787c6f929eb9170bf950be520660284c8009ee9f99124a5479bd28d7c2247edc1487c8573cd91d2dbda0d4db17d9e9d68d8a6d80f93541a649027697af32d0f035430bb97ec1aa345ee5b599f1de051a5017d28d1435b110d542d5f4ce9768e5eb9f96c1cd140658042cc7b2bab3af50b5c65450b298fb94bf52e047cab4a53f5a4b04cc20fdf684e15ad19acbb8cad7ba1d201fad71dbd0ed0bd01e46fd8f8562525949c47c0402e7db4d01d8a4569ab9cb0cd0d391b63ec4af662e82483247477a637858d30b7ac4b81d55dea57435ad27af5dbb1154317e5c145c0f68b3688246ffa40ec961701536dab8377d236bcb2e3c447b45144c0da436854f7bb352751d03cad96ace411fbcbed81845bdfd0c98669dcf3605865d3c87ef3ff86b804737c321659b83a93efa4c687ba010169c7c983da125e493d7d48f41bbddeb1f8095d742bf9eed79461bf40d21bc9a3dc74ab366062fc6e7f291fde1efc69e811f180f3ad1f8ea4e85d8fc5c77274511b87e81cde563696fc9785a5cb7089ea33840a8e0d7b2c6fbb54c9314c482dc00e0a9950ea6f9c5d57e6493a973e25b88356e5d95c17d54560e8b769d4c82dd3859dba85412a425113ffc2a8d9d0d2835b8c61123d067e0c1e446bc2da2051152ddfc938ea4d8b6ba2fed75d790517e63bafbec8d3f09218b7dd0b3ebc44820054eb9e74439adaf6aedfd82c1d8e36b8fe376bfb3dbcdc3293d26fd9d8c3b926c0e992bf68dd890cf2c7497131bd1e16183bd8ad6b18b7a009266d59bb3b6ef95a199dde2b0575947018e97c55898b7fa43b8b0b0d38940fe1550705d228d4a327bbf5e55203cf330a46f9720c9927c02ba26ed421f2d3bb048a0f4045208132e8b0db7985d1c5d63fbaeb0ce70e5f3699970d5be96f2811700ae537226a0df1c2da5d1921619691ffe2bd43247a5831143ec5303d0412e24cb340e9577890cab9017eb71cb829e39a8e4703524b578c8d7f09d756818fc294e07bee5314c6dddfc0d16d3bcdc0ca014d48e76d247447badd2c8b47c9b5da805018831905b292870db1b8a0f1ada1e874dfefad953dd9267a7f3bbc03db097463b0f6b662f7e155af0478355820c87c893457fd5be72d9e6621174c98943558749da75c880178e99231b35f805cce86cb6b2d4f4771f71eca14decac21c77e8ddc46df328bf48318700d2bf5e7d54e924bd5cfd8e5efbf4f8f8a37bfee8e02fd5337af76879f789b10c4ac8814a388ecc09023fcbd885a664e3f1d33d0c58c5e48172c6e910c8fd631ae76d48b8668fb9ff00f4011b06fb204e881310382af2be23905eed1d34a6bf7526933973910c6b915ee5c160a2bc3af52bd7ab5c11402a530e75c79c7213759be82d8d178c5a1986465eddfefa62e94edee8683c7b1eca7e95309be48251542d16fbe3270dc0ca8ab0c23fbe36e96ce70dd075370e89a0deb3b8db68c276e0ffc065fe55ee09370b89c688e5526db6c1427fb3643f0ce74b0f784e71140c679f0c65d80437342fd116ac736f3c28a75b05a3f29913ac91092871d247c6e2bd3e5878a5b9cb57c00ae1fb2ae0be7f9c833e8f9b90102759fd961fb6b41fe586b76080050adaa878476538157e9133615e77627f22545ffb25c43dadc4339f44430ff649d27c71af60d7fc5168b504886e281f01579abc96bfd129c8a443c1f106a08be2444270eb30302a85ad48d71494961966f4771b1babd67e66f3485297b47bfd9c829bcc2c363b1dd5fd360920d18557569e88974050a8b16ccfc1d4bf03703f7ff93b5edc0ea30f88ccf9c116846a1b0ec674c000b3e22852097837672403c6f959d19cd0a431ff0f67f6417fb85642f5c1eacf84255f9e8c65c4133f23fd0f407e668c55cfb933ec952cf138f3e6d61bb385874db3eb1c5e05f649d95ffbf6519381888b81b7bdafab6d4161f8fb5c54ae2d2e07b6c044f20b356e8415b897af630c995bb1faf207e45386079e04f9153b634e4520a3ee398e68246515bef8be4ea91fcb29750bafa5e2fdb4220dd113c0ba5a361d54ffbc999a3d055b2d869c5641be7af2bc5f88c4993bba95829e73c37318a4662798a37d36fae35e5c18649f8343251deba157ec99ac368987b809f547804d9ffc242e9dfb9924073ecd10bd2e41964044a9cd72cbe22347168178a9ecfa816d6c902dbc72b8363c18a48ea0d2e0515f99a388f4c6b22d93fbaf230b99fbf0df1af89c817b6cdd68e6e359821c0355cb833c9d87c8ae621d0c654cbc9c300bebff54186ee6801f4fefcafd28744f12fd752ada94ee6330e730712d5f1c21673f39922671214e41225ef9b143b86439917d49294579ec2fc6956cfcef70f4e56a2949631bf1bb251303ddfd4d6f93205ccd165d75b60f7f6ab8b191d2fa3b29f39b475376879f3c0c9bb38ade187b6517187edf7a1937c044eac817ac7d9abc10127314a7aa1ff31b1587a94e6cec5f099e3d1734b198595ac1dc3bb8fe7f69e95a99668a8cddef457fd08b8666f7e0249b4d8de3a283084c274025ab7ac400686a0d4e1034bce8c4d3f9c5bb1ad82bb297f23e7694874dcc557e9906bced8b28de0096d0475d66a8909831bfd7c6312bfdeff6d28b9c3d62c03d82e2195c54fe7cef0b5f5b87b1d25d8b5f871a793faffa88201130fd058a6afd9072e87503f525c83453cc568734ad29cafefcedc5983e49fa1cb3a107976454bb9c123c8999300aafee58b8102dd6d5ea627cc6c49e9e15df900d2aae0be91e9082d5bc470b782b1c53bf906f7b600944135a85bce0b14af2c1b7e9983768ef62b80d1f32255c0b8a14e99e4d79db9a2c2446d94bb6031957672db1bef8142bc20d9cb20c02f8d8cb7f5816ad1753802be4d8c9a8dff50a3e498741fffd17939145e19c14352358e72721a7df35d3c3976769f4b7bdc8f2d2e74cee526b6347bc38d3bf3e524a3a70757077e5aae5b91e1c4ae10a77ca35ed307d7ee7ee619a8d793f24652d4f2c8cf16cb0a47b30d0fbb024b09c99a74961d6417fcfc854d6354c829ce6ab3f274593ca663a1d2ff99d62523ad49d98aebdfb05faea83e4d03464faeccddf91dacb76889009ed7abed6d79f67070dd5ce91779cbad61c932291879387b1c4f2b784c6102d799dd5e74705d2e7babc3653c00bb7f0779fec8d696135c2c5f573d7bb140ff80bf7311a321a1c47b1af6e855103011864e2e5d7899d192b4475006735482253c4c1d5127832a1bc0ed919554e828fd88066c8e553251f01bd43264980c5e8c34d9ab1a172a9c146b42db403d3015fe1eccafeeb7015012505ca30dc9a7c073f0967f20d95292532c9dd90626f220dc9d2a78720721d9cb3cb651030bf790d6dc367beec20f4712049017bdd102f7575fccbbc557b7575251807a6f55995932a43a2c119915025ad4e7e9e7d9dd91a1833909cc8ff5950de62b29d2f7e04596ca27a1b15900c2a2b18cbce87ad5612c5f2c92bfda1f033f36583fde12dedfe4e8d34a8f3aaac00d237ac4c12c9b4c315b7e49a6559307ad6dcdf856ba68d613f2525c9b78c654ffb5a033f6df46fb51690704becb64556a6e0e1b91e73a9bb11463bb7cf3a0563dec9e38adff74273d15eaee066954defe8c8860535a90d12fe53e1700df8aeabdbe26e8d190a37af81fbb68a13597fc9f36c10383f18bc9fac5bc7642b10b7ee4ddc09e38844c82dc5371e93b51a32db3135c1b55be2c838bbe12628b2054ae74592c1704e7947ba0d6adafa5032029185556c59620531d654aad08f53bce56a2ce3e0f978dda584e595a7ea7e52650f640099b90ef20e5000c21849bae54a3a5b552de78a5ffc83405a0415a98fcf30905967f75b781a07b641229a26adc5a0d08c0dcc5fb86f6dce16e10add3f2c48e77d76d491a5931afd33e6de38c8ac6a4f73758d4267ac884bc209f6fd1b86521ddaebde0ae37cffbe040b2e22c356ad5db4b6af4b951064922dd95d4957cd8d15a2bc9a0fa60770ec6f3495286c6735a9a5ffdac64060fe8a9d3f6ed96f2d7070d15546492d1a30ba782cd0bd2d76c67aa3da968a4219d4048f409feec829e332c2dd7019d1671bf2870d300be8bbeee90b4e1603dd71a1b921a90b7bd7244ca488b90af014620b08a81b7c6df9f34845b30a702c646413c31ea9bc0069be0b70f714bd93f5e4e58d4d88b480a77797d84190fc283000d723a74938bcd781fd05c1655da7046d6946a719f0369d00ef7a91d445078aed8f0481fe78169b22ebb9d7330326f54c9ab071d7fb9c2e64d997651cf4716abfab4e8dcfafde91198acd0110a50c47c0182ac6de1f860a46b26ae9a9728b61f642f2872f08cf12f74a13e1b198dd39945ef2c6d6cc07f5579fc4c1efce63c3691d27d10a9aef58e63d12892a6b8054a29f23af66f7fb3fbe28ca7411c33ab9e230c02bc4198702841da65b5df90934fe2a1b3f4710d9f42c07ac164dbd675b443979a06874c559d7a4b7701183bf11ef6ff49b92b7032983002e1316d21428c3e406be322fd6ecc3e7b456ec4988e803116e8a82d4ccb7570be879db9c025b23a91dace03dcfb282a9cc99f7ecdef169bbb849d0fb3e06bec690c631b3d6eebe7bd421a26922382e8644e6eb374a3961413ad4115235fb064fce9ad1ace0cc79312f585b554d013dc8d9311e2ae780bbc06e66d78a9428cc75dffae99a0409ca00722fdc87ae553ad60cd2e005eba568ac84152156b595b2c7d720ae10504ca66274d4d0b40c343e3f1d3b958074f7de67500eaf42639bc335b087176cd22ddcee622ca664128192dc03b6521ba7b7b9a135cc59e6dcddafe2d15d0ba88e19989058f49d9067a68141aa69b05c636fcb31a8ae3690e02d8e8149b64ad7c4200f7a0d34096c263199f3d2845960ff2f587e5c338fef5c4db33d8a8fed768ba1bd07a0af2a719df59a8acec5e9f46e697716312bdcec258ba16cb51baffbc94f9223dd62544bd36253634f49d122c839fac723f09e0f62168074394f57189cae4d2460e39011bbf3077646e25765a2c5b1077fb70cdcfdc598150a692d475be857df67b79f94611625d2364558919e7273"}) (async)
fsetxattr$security_capability(r3, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0x3, 0x800}]}, 0xc, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
openat2(r1, &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x0) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) (async)

[ 1006.977576][T28404] debugfs: Directory 'sg0' with parent 'block' already present!
21:49:53 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x40000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:53 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x3d000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1007.125615][T28404] blktrace: debugfs_dir not present for sg0 so skipping
21:49:54 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
syz_genetlink_get_family_id$fou(0x0, 0xffffffffffffffff)
r4 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r5 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001700)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="200028bd700000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0004000000080001007063690011000200303030303a30303a31302e300000000008008c0002000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0003000000080001007063690011000200303030303a30303a31302e300000000008008c0002000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=0x0, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r4, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r5, @ANYBLOB="080001007063690011000600303030303a30303a31302e300000000008f38cd7b5ec362c4e9f0004000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x880}, 0x884)
r6 = openat$sw_sync_info(0xffffffffffffff9c, &(0x7f0000000400), 0x4640, 0x0)
syz_clone3(&(0x7f0000000440)={0x42800000, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140), {0x32}, &(0x7f00000001c0)=""/157, 0x9d, &(0x7f0000000280)=""/148, &(0x7f00000003c0)=[0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, r4], 0x8, {r6}}, 0x58)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:54 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x125, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1007.466811][T28411] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1007.518324][T28411] blktrace: debugfs_dir not present for sg0 so skipping
21:49:54 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
r3 = openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async)
ioctl$BTRFS_IOC_SNAP_CREATE(r4, 0x50009401, &(0x7f00000001c0)={{r0}, "1fc0070473ab5adfd11bc812a7e1717d2c9f4fd9c2c721dfe8054f12daad0e893fa72dcd493bbef36074cab00731224277e6401d1ef298cbd35eecb7e8525521a2efc369a84f548e12b5b20c1b75449e0488b9eb741f0f441208c1174189cb8a130853a5108326654eed18b1cde516899d28e5763726889f4333eb3440f28472c7e73d2aab4fc93ade28108c5a78c10dce0c3bb6983be9d18f18c4d2fea3e3ca75c6f41432730dde1fb67fab7c932c602616eda709f4f93ddfba7c058107549e90b86ba16de7ce0b61125aa184ce52e95b8379fc2e1969a1d575cc715705a5cb0f54dbe33082c45c4b07c04c7f76844e4b48d6503a9867258bda8c292e2271396555971642d85044deaf3d79ad29c76f03df0108d30248cc8276ba14f4a09dac8d7eef97348d7e92692cd6da44075a1dfd28a3d9e7acd2e4befb8c46945fac8dfa91d2d145f309b2473ef2e1c46170f844f0bb5821cb78372c92086a5191b2c8fe3beb518bdca3a72c8ff754eb4ede15e00273c6257c77848b751e627a04485aee6096dd85be710abee5c87ab818787428e04e129495706ec16a8ac141ee2b2ff3600db64ea6443b99bb396b0f27013bc340b1c199903c486f73a2152962f9ef1cdc3585fad78e02d17da2d2c341895d82b097188abddd0d16c476c3ec88ddd8d64532b197b3ccc70cf787c6f929eb9170bf950be520660284c8009ee9f99124a5479bd28d7c2247edc1487c8573cd91d2dbda0d4db17d9e9d68d8a6d80f93541a649027697af32d0f035430bb97ec1aa345ee5b599f1de051a5017d28d1435b110d542d5f4ce9768e5eb9f96c1cd140658042cc7b2bab3af50b5c65450b298fb94bf52e047cab4a53f5a4b04cc20fdf684e15ad19acbb8cad7ba1d201fad71dbd0ed0bd01e46fd8f8562525949c47c0402e7db4d01d8a4569ab9cb0cd0d391b63ec4af662e82483247477a637858d30b7ac4b81d55dea57435ad27af5dbb1154317e5c145c0f68b3688246ffa40ec961701536dab8377d236bcb2e3c447b45144c0da436854f7bb352751d03cad96ace411fbcbed81845bdfd0c98669dcf3605865d3c87ef3ff86b804737c321659b83a93efa4c687ba010169c7c983da125e493d7d48f41bbddeb1f8095d742bf9eed79461bf40d21bc9a3dc74ab366062fc6e7f291fde1efc69e811f180f3ad1f8ea4e85d8fc5c77274511b87e81cde563696fc9785a5cb7089ea33840a8e0d7b2c6fbb54c9314c482dc00e0a9950ea6f9c5d57e6493a973e25b88356e5d95c17d54560e8b769d4c82dd3859dba85412a425113ffc2a8d9d0d2835b8c61123d067e0c1e446bc2da2051152ddfc938ea4d8b6ba2fed75d790517e63bafbec8d3f09218b7dd0b3ebc44820054eb9e74439adaf6aedfd82c1d8e36b8fe376bfb3dbcdc3293d26fd9d8c3b926c0e992bf68dd890cf2c7497131bd1e16183bd8ad6b18b7a009266d59bb3b6ef95a199dde2b0575947018e97c55898b7fa43b8b0b0d38940fe1550705d228d4a327bbf5e55203cf330a46f9720c9927c02ba26ed421f2d3bb048a0f4045208132e8b0db7985d1c5d63fbaeb0ce70e5f3699970d5be96f2811700ae537226a0df1c2da5d1921619691ffe2bd43247a5831143ec5303d0412e24cb340e9577890cab9017eb71cb829e39a8e4703524b578c8d7f09d756818fc294e07bee5314c6dddfc0d16d3bcdc0ca014d48e76d247447badd2c8b47c9b5da805018831905b292870db1b8a0f1ada1e874dfefad953dd9267a7f3bbc03db097463b0f6b662f7e155af0478355820c87c893457fd5be72d9e6621174c98943558749da75c880178e99231b35f805cce86cb6b2d4f4771f71eca14decac21c77e8ddc46df328bf48318700d2bf5e7d54e924bd5cfd8e5efbf4f8f8a37bfee8e02fd5337af76879f789b10c4ac8814a388ecc09023fcbd885a664e3f1d33d0c58c5e48172c6e910c8fd631ae76d48b8668fb9ff00f4011b06fb204e881310382af2be23905eed1d34a6bf7526933973910c6b915ee5c160a2bc3af52bd7ab5c11402a530e75c79c7213759be82d8d178c5a1986465eddfefa62e94edee8683c7b1eca7e95309be48251542d16fbe3270dc0ca8ab0c23fbe36e96ce70dd075370e89a0deb3b8db68c276e0ffc065fe55ee09370b89c688e5526db6c1427fb3643f0ce74b0f784e71140c679f0c65d80437342fd116ac736f3c28a75b05a3f29913ac91092871d247c6e2bd3e5878a5b9cb57c00ae1fb2ae0be7f9c833e8f9b90102759fd961fb6b41fe586b76080050adaa878476538157e9133615e77627f22545ffb25c43dadc4339f44430ff649d27c71af60d7fc5168b504886e281f01579abc96bfd129c8a443c1f106a08be2444270eb30302a85ad48d71494961966f4771b1babd67e66f3485297b47bfd9c829bcc2c363b1dd5fd360920d18557569e88974050a8b16ccfc1d4bf03703f7ff93b5edc0ea30f88ccf9c116846a1b0ec674c000b3e22852097837672403c6f959d19cd0a431ff0f67f6417fb85642f5c1eacf84255f9e8c65c4133f23fd0f407e668c55cfb933ec952cf138f3e6d61bb385874db3eb1c5e05f649d95ffbf6519381888b81b7bdafab6d4161f8fb5c54ae2d2e07b6c044f20b356e8415b897af630c995bb1faf207e45386079e04f9153b634e4520a3ee398e68246515bef8be4ea91fcb29750bafa5e2fdb4220dd113c0ba5a361d54ffbc999a3d055b2d869c5641be7af2bc5f88c4993bba95829e73c37318a4662798a37d36fae35e5c18649f8343251deba157ec99ac368987b809f547804d9ffc242e9dfb9924073ecd10bd2e41964044a9cd72cbe22347168178a9ecfa816d6c902dbc72b8363c18a48ea0d2e0515f99a388f4c6b22d93fbaf230b99fbf0df1af89c817b6cdd68e6e359821c0355cb833c9d87c8ae621d0c654cbc9c300bebff54186ee6801f4fefcafd28744f12fd752ada94ee6330e730712d5f1c21673f39922671214e41225ef9b143b86439917d49294579ec2fc6956cfcef70f4e56a2949631bf1bb251303ddfd4d6f93205ccd165d75b60f7f6ab8b191d2fa3b29f39b475376879f3c0c9bb38ade187b6517187edf7a1937c044eac817ac7d9abc10127314a7aa1ff31b1587a94e6cec5f099e3d1734b198595ac1dc3bb8fe7f69e95a99668a8cddef457fd08b8666f7e0249b4d8de3a283084c274025ab7ac400686a0d4e1034bce8c4d3f9c5bb1ad82bb297f23e7694874dcc557e9906bced8b28de0096d0475d66a8909831bfd7c6312bfdeff6d28b9c3d62c03d82e2195c54fe7cef0b5f5b87b1d25d8b5f871a793faffa88201130fd058a6afd9072e87503f525c83453cc568734ad29cafefcedc5983e49fa1cb3a107976454bb9c123c8999300aafee58b8102dd6d5ea627cc6c49e9e15df900d2aae0be91e9082d5bc470b782b1c53bf906f7b600944135a85bce0b14af2c1b7e9983768ef62b80d1f32255c0b8a14e99e4d79db9a2c2446d94bb6031957672db1bef8142bc20d9cb20c02f8d8cb7f5816ad1753802be4d8c9a8dff50a3e498741fffd17939145e19c14352358e72721a7df35d3c3976769f4b7bdc8f2d2e74cee526b6347bc38d3bf3e524a3a70757077e5aae5b91e1c4ae10a77ca35ed307d7ee7ee619a8d793f24652d4f2c8cf16cb0a47b30d0fbb024b09c99a74961d6417fcfc854d6354c829ce6ab3f274593ca663a1d2ff99d62523ad49d98aebdfb05faea83e4d03464faeccddf91dacb76889009ed7abed6d79f67070dd5ce91779cbad61c932291879387b1c4f2b784c6102d799dd5e74705d2e7babc3653c00bb7f0779fec8d696135c2c5f573d7bb140ff80bf7311a321a1c47b1af6e855103011864e2e5d7899d192b4475006735482253c4c1d5127832a1bc0ed919554e828fd88066c8e553251f01bd43264980c5e8c34d9ab1a172a9c146b42db403d3015fe1eccafeeb7015012505ca30dc9a7c073f0967f20d95292532c9dd90626f220dc9d2a78720721d9cb3cb651030bf790d6dc367beec20f4712049017bdd102f7575fccbbc557b7575251807a6f55995932a43a2c119915025ad4e7e9e7d9dd91a1833909cc8ff5950de62b29d2f7e04596ca27a1b15900c2a2b18cbce87ad5612c5f2c92bfda1f033f36583fde12dedfe4e8d34a8f3aaac00d237ac4c12c9b4c315b7e49a6559307ad6dcdf856ba68d613f2525c9b78c654ffb5a033f6df46fb51690704becb64556a6e0e1b91e73a9bb11463bb7cf3a0563dec9e38adff74273d15eaee066954defe8c8860535a90d12fe53e1700df8aeabdbe26e8d190a37af81fbb68a13597fc9f36c10383f18bc9fac5bc7642b10b7ee4ddc09e38844c82dc5371e93b51a32db3135c1b55be2c838bbe12628b2054ae74592c1704e7947ba0d6adafa5032029185556c59620531d654aad08f53bce56a2ce3e0f978dda584e595a7ea7e52650f640099b90ef20e5000c21849bae54a3a5b552de78a5ffc83405a0415a98fcf30905967f75b781a07b641229a26adc5a0d08c0dcc5fb86f6dce16e10add3f2c48e77d76d491a5931afd33e6de38c8ac6a4f73758d4267ac884bc209f6fd1b86521ddaebde0ae37cffbe040b2e22c356ad5db4b6af4b951064922dd95d4957cd8d15a2bc9a0fa60770ec6f3495286c6735a9a5ffdac64060fe8a9d3f6ed96f2d7070d15546492d1a30ba782cd0bd2d76c67aa3da968a4219d4048f409feec829e332c2dd7019d1671bf2870d300be8bbeee90b4e1603dd71a1b921a90b7bd7244ca488b90af014620b08a81b7c6df9f34845b30a702c646413c31ea9bc0069be0b70f714bd93f5e4e58d4d88b480a77797d84190fc283000d723a74938bcd781fd05c1655da7046d6946a719f0369d00ef7a91d445078aed8f0481fe78169b22ebb9d7330326f54c9ab071d7fb9c2e64d997651cf4716abfab4e8dcfafde91198acd0110a50c47c0182ac6de1f860a46b26ae9a9728b61f642f2872f08cf12f74a13e1b198dd39945ef2c6d6cc07f5579fc4c1efce63c3691d27d10a9aef58e63d12892a6b8054a29f23af66f7fb3fbe28ca7411c33ab9e230c02bc4198702841da65b5df90934fe2a1b3f4710d9f42c07ac164dbd675b443979a06874c559d7a4b7701183bf11ef6ff49b92b7032983002e1316d21428c3e406be322fd6ecc3e7b456ec4988e803116e8a82d4ccb7570be879db9c025b23a91dace03dcfb282a9cc99f7ecdef169bbb849d0fb3e06bec690c631b3d6eebe7bd421a26922382e8644e6eb374a3961413ad4115235fb064fce9ad1ace0cc79312f585b554d013dc8d9311e2ae780bbc06e66d78a9428cc75dffae99a0409ca00722fdc87ae553ad60cd2e005eba568ac84152156b595b2c7d720ae10504ca66274d4d0b40c343e3f1d3b958074f7de67500eaf42639bc335b087176cd22ddcee622ca664128192dc03b6521ba7b7b9a135cc59e6dcddafe2d15d0ba88e19989058f49d9067a68141aa69b05c636fcb31a8ae3690e02d8e8149b64ad7c4200f7a0d34096c263199f3d2845960ff2f587e5c338fef5c4db33d8a8fed768ba1bd07a0af2a719df59a8acec5e9f46e697716312bdcec258ba16cb51baffbc94f9223dd62544bd36253634f49d122c839fac723f09e0f62168074394f57189cae4d2460e39011bbf3077646e25765a2c5b1077fb70cdcfdc598150a692d475be857df67b79f94611625d2364558919e7273"}) (async)
fsetxattr$security_capability(r3, &(0x7f00000000c0), &(0x7f0000000100)=@v1={0x1000000, [{0x3, 0x800}]}, 0xc, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
openat2(r1, &(0x7f0000000080)='./file0\x00', 0xfffffffffffffffe, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[ 1007.574219][T28413] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1007.628894][T28413] blktrace: debugfs_dir not present for sg0 so skipping
[ 1007.711440][T28439] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1007.761582][T28439] blktrace: debugfs_dir not present for sg0 so skipping
[ 1007.779198][T28438] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1007.787767][T28438] blktrace: debugfs_dir not present for sg0 so skipping
[ 1007.806642][T28445] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1007.867471][T28445] blktrace: debugfs_dir not present for sg0 so skipping
21:49:54 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x48000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:55 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x40000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:55 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$RDMA_NLDEV_CMD_GET(r4, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[ 1008.542349][T28453] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1008.556982][T28453] blktrace: debugfs_dir not present for sg0 so skipping
21:49:55 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x0, 0x8001, 0x40, 0x35})
r4 = socket(0x10, 0x3, 0x0)
r5 = socket(0x11, 0x800000003, 0x0)
bind(r5, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r5, &(0x7f0000005400)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cfffff01f10feb", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200"], 0x140}}, 0x0)
syz_io_uring_submit(0x0, 0x0, &(0x7f0000000300)=@IORING_OP_ACCEPT={0xd, 0x3, 0x0, r4, &(0x7f0000000240)=0x80, &(0x7f0000000280)=@vsock, 0x0, 0x800}, 0x81)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1008.803679][T28460] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1008.825619][T28460] blktrace: debugfs_dir not present for sg0 so skipping
[ 1009.065791][T28463] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1009.144619][T28463] blktrace: debugfs_dir not present for sg0 so skipping
21:49:55 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4a010000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1009.323441][T28463] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'.
21:49:56 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 32)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0) (rerun: 32)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async, rerun: 64)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async, rerun: 64)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async)
sendmsg$RDMA_NLDEV_CMD_GET(r4, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[ 1009.538104][T28468] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1009.546015][T28468] blktrace: debugfs_dir not present for sg0 so skipping
21:49:56 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
ioctl$VIDIOC_ENUM_FRAMESIZES(r1, 0xc02c564a, &(0x7f0000000140)={0x6, 0x3231564e, 0x2, @stepwise={0xff, 0x200, 0xd12, 0x5, 0x0, 0x94ec}})
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup/syz1\x00', 0x200002, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x800, 0x0)
r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
write$cgroup_devices(r3, &(0x7f0000000200)={'b', ' *:* ', 'rwm\x00'}, 0xa)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

21:49:56 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0xfc, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:56 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async)
sendmsg$RDMA_NLDEV_CMD_GET(r4, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[ 1010.379463][T28481] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1010.388202][T28481] blktrace: debugfs_dir not present for sg0 so skipping
[ 1010.472635][T28483] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1010.498217][T28483] blktrace: debugfs_dir not present for sg0 so skipping
21:49:59 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/sync_retries\x00', 0x2, 0x0)
r0 = dup(0xffffffffffffffff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net/syz0\x00', 0x1ff)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r2 = openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
r3 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000000c0), 0x280081, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(r3, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r4 = dup3(r2, r0, 0x80000)
setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={0x0, 0x9}, 0x8)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0xffff, 0x8000, 0x40, 0xffff, 0xa105})
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)
sendmsg$IPSET_CMD_RENAME(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000200)={&(0x7f00000001c0)={0x1c, 0x5, 0x6, 0x5, 0x0, 0x0, {0x3, 0x0, 0x1}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x40000)

21:49:59 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4c000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:59 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x7, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:49:59 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000000080)={{r2}, {@void, @actul_num={@val=0x2b, 0x100, 0x47}}})
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

21:49:59 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
socket$inet6_tcp(0xa, 0x1, 0x0)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cfffff01f10feb", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200"], 0x140}}, 0x0)
connect$inet6(r2, &(0x7f0000000080)={0xa, 0x4001, 0x10001, @dev={0xfe, 0x80, '\x00', 0x1d}, 0xd}, 0x3)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[ 1013.000895][T28500] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.4'.
[ 1013.024073][T28497] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1013.058328][T28497] blktrace: debugfs_dir not present for sg0 so skipping
[ 1013.111253][T28499] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1013.132591][T28499] blktrace: debugfs_dir not present for sg0 so skipping
[ 1013.178667][T28501] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1013.269839][T28501] blktrace: debugfs_dir not present for sg0 so skipping
[ 1013.369176][T28502] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1013.379822][T28502] blktrace: debugfs_dir not present for sg0 so skipping
21:50:00 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x5, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:00 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x500000000000000)

21:50:00 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x5c030000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:00 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)
ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000000080)={{r2}, {@void, @actul_num={@val=0x2b, 0x100, 0x47}}}) (async, rerun: 32)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async, rerun: 32)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

[ 1014.155136][T28514] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1014.177866][T28514] blktrace: debugfs_dir not present for sg0 so skipping
[ 1014.320125][T28521] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:01 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4c000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:01 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1014.573313][T28521] blktrace: debugfs_dir not present for sg0 so skipping
[ 1014.671193][T28522] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1014.683752][T28522] blktrace: debugfs_dir not present for sg0 so skipping
21:50:01 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x300000000000000)

[ 1014.843031][T28535] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1014.899442][T28535] blktrace: debugfs_dir not present for sg0 so skipping
21:50:01 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x66030000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:01 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000000080)={{r2}, {@void, @actul_num={@val=0x2b, 0x100, 0x47}}})
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)
ioctl$BTRFS_IOC_RESIZE(r3, 0x50009403, &(0x7f0000000080)={{r2}, {@void, @actul_num={@val=0x2b, 0x100, 0x47}}}) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async)

[ 1014.989303][T28541] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1014.999120][T28541] blktrace: debugfs_dir not present for sg0 so skipping
[ 1015.137273][T28546] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1015.306048][T28546] blktrace: debugfs_dir not present for sg0 so skipping
[ 1015.341397][T28547] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1015.450717][T28547] blktrace: debugfs_dir not present for sg0 so skipping
21:50:02 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:02 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x68000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:02 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x5c030000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:02 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x3, 0x101b80)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='1', 0x1)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x145600)
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, @sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, @nfc={0x27, 0x1, 0x0, 0x3}, @tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x4}}, 0x1ff, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000100)='lo\x00', 0x0, 0x2, 0x3})
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)

21:50:02 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x7000000)

[ 1016.453051][T28568] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:03 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)

[ 1016.495268][T28568] blktrace: debugfs_dir not present for sg0 so skipping
[ 1016.515486][T28562] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1016.593633][T28562] blktrace: debugfs_dir not present for sg0 so skipping
21:50:03 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481270, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1016.680396][T28573] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1016.701121][T28573] blktrace: debugfs_dir not present for sg0 so skipping
21:50:03 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x0, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)

21:50:03 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x6c000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:03 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xb}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r3=>r0, @ANYBLOB="09001100000b8514320b05dbc8653000"])
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
ioctl$LOOP_SET_FD(r3, 0x4c00, r4)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[ 1017.455792][T28605] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1017.465079][T28605] blktrace: debugfs_dir not present for sg0 so skipping
21:50:04 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x5000000)

[ 1017.649547][T28608] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1017.719926][T28608] blktrace: debugfs_dir not present for sg0 so skipping
21:50:04 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x3, 0x101b80)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='1', 0x1)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x145600)
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, @sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, @nfc={0x27, 0x1, 0x0, 0x3}, @tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x4}}, 0x1ff, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000100)='lo\x00', 0x0, 0x2, 0x3})
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)

[ 1018.001717][T28617] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1018.010867][T28617] blktrace: debugfs_dir not present for sg0 so skipping
21:50:04 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x74000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:04 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xb}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r3=>r0, @ANYBLOB="09001100000b8514320b05dbc8653000"])
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
ioctl$LOOP_SET_FD(r3, 0x4c00, r4)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xb}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="09001100000b8514320b05dbc8653000"]) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async)
ioctl$LOOP_SET_FD(r3, 0x4c00, r4) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) (async)

21:50:05 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481269, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1018.566664][T28624] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1018.574721][T28624] blktrace: debugfs_dir not present for sg0 so skipping
[ 1018.605158][T28625] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1018.706164][T28625] blktrace: debugfs_dir not present for sg0 so skipping
21:50:05 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x1000000)

21:50:05 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xb}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=<r3=>r0, @ANYBLOB="09001100000b8514320b05dbc8653000"])
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
ioctl$LOOP_SET_FD(r3, 0x4c00, r4)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f00000000c0)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xb}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000080)=ANY=[@ANYBLOB="010000000100000018000000", @ANYRES32=r0, @ANYBLOB="09001100000b8514320b05dbc8653000"]) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async)
ioctl$LOOP_SET_FD(r3, 0x4c00, r4) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) (async)

21:50:05 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
syz_open_dev$sndmidi(0x0, 0x3, 0x101b80)
r0 = dup(0xffffffffffffffff)
write$6lowpan_enable(0xffffffffffffffff, &(0x7f0000000000)='1', 0x1)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r1, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0x0)
openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x145600)
r3 = socket$inet6(0xa, 0x2, 0x0)
connect$inet6(r3, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @loopback}}, 0x1c)
sendmmsg(r3, &(0x7f00000092c0), 0x4ff, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f00000001c0)={0x0, @sco={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, @nfc={0x27, 0x1, 0x0, 0x3}, @tipc=@nameseq={0x1e, 0x1, 0x0, {0x1, 0x4}}, 0x1ff, 0x0, 0x0, 0x0, 0x9, &(0x7f0000000100)='lo\x00', 0x0, 0x2, 0x3})
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)

[ 1019.269395][T28644] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1019.338385][T28644] blktrace: debugfs_dir not present for sg0 so skipping
21:50:06 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x7a000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1019.479383][T28645] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1019.610294][T28645] blktrace: debugfs_dir not present for sg0 so skipping
[ 1019.630353][T28666] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1019.643674][T28666] blktrace: debugfs_dir not present for sg0 so skipping
21:50:06 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
write$6lowpan_enable(r2, &(0x7f0000000340)='1', 0x1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f00000003c0)=0x3)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x29, 0x74, 0x5, 0x0, 0x14, @dev={0xfe, 0x80, '\x00', 0x32}, @mcast1, 0x80, 0x740, 0x3f, 0x4}})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0x9, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="900000ffdbdf287dedcb22920d46ba2825020000", @ANYRES32=0x0, @ANYBLOB="2000250008000f000000e3ff07000f000100000014000100ff0200000000000000000000000000010a0001000180c2000001000014000100ff02000000000300000000000000000100000900000800009d000100bbbbbbbbbbbb000015000c000200000008000d00030000000800040004000000"], 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x4044855)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x4, 0x800)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

21:50:06 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x74000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:06 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481263, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:07 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x8cffffff, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1020.476273][T28676] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1020.485907][T28676] blktrace: debugfs_dir not present for sg0 so skipping
21:50:07 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0xff00)

21:50:07 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
write$6lowpan_enable(r2, &(0x7f0000000340)='1', 0x1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f00000003c0)=0x3) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x29, 0x74, 0x5, 0x0, 0x14, @dev={0xfe, 0x80, '\x00', 0x32}, @mcast1, 0x80, 0x740, 0x3f, 0x4}})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0x9, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="900000ffdbdf287dedcb22920d46ba2825020000", @ANYRES32=0x0, @ANYBLOB="2000250008000f000000e3ff07000f000100000014000100ff0200000000000000000000000000010a0001000180c2000001000014000100ff02000000000300000000000000000100000900000800009d000100bbbbbbbbbbbb000015000c000200000008000d00030000000800040004000000"], 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x4044855) (async)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x4, 0x800)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

[ 1020.785385][T28681] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1020.798102][T28681] blktrace: debugfs_dir not present for sg0 so skipping
21:50:08 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x8d030000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:08 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
write$6lowpan_enable(r2, &(0x7f0000000340)='1', 0x1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f00000003c0)=0x3)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x29, 0x74, 0x5, 0x0, 0x14, @dev={0xfe, 0x80, '\x00', 0x32}, @mcast1, 0x80, 0x740, 0x3f, 0x4}})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0x9, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="900000ffdbdf287dedcb22920d46ba2825020000", @ANYRES32=0x0, @ANYBLOB="2000250008000f000000e3ff07000f000100000014000100ff0200000000000000000000000000010a0001000180c2000001000014000100ff02000000000300000000000000000100000900000800009d000100bbbbbbbbbbbb000015000c000200000008000d00030000000800040004000000"], 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x4044855)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x4, 0x800)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

21:50:08 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0xff00)

21:50:08 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0)
write$6lowpan_enable(r2, &(0x7f0000000340)='1', 0x1)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f00000003c0)=0x3)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x29, 0x74, 0x5, 0x0, 0x14, @dev={0xfe, 0x80, '\x00', 0x32}, @mcast1, 0x80, 0x740, 0x3f, 0x4}})
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0x9, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="900000ffdbdf287dedcb22920d46ba2825020000", @ANYRES32=0x0, @ANYBLOB="2000250008000f000000e3ff07000f000100000014000100ff0200000000000000000000000000010a0001000180c2000001000014000100ff02000000000300000000000000000100000900000800009d000100bbbbbbbbbbbb000015000c000200000008000d00030000000800040004000000"], 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x4044855)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x4, 0x800)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
openat$6lowpan_enable(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) (async)
write$6lowpan_enable(r2, &(0x7f0000000340)='1', 0x1) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$SNDRV_RAWMIDI_IOCTL_DROP(0xffffffffffffffff, 0x40045730, &(0x7f00000003c0)=0x3) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000380)='./cgroup.net/syz0\x00', 0x200002, 0x0) (async)
ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r1, 0x89f2, &(0x7f0000000140)={'ip6tnl0\x00', &(0x7f00000000c0)={'syztnl0\x00', 0x0, 0x29, 0x74, 0x5, 0x0, 0x14, @dev={0xfe, 0x80, '\x00', 0x32}, @mcast1, 0x80, 0x740, 0x3f, 0x4}}) (async)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0x9, &(0x7f0000000280)={&(0x7f00000001c0)=ANY=[@ANYBLOB="900000ffdbdf287dedcb22920d46ba2825020000", @ANYRES32=0x0, @ANYBLOB="2000250008000f000000e3ff07000f000100000014000100ff0200000000000000000000000000010a0001000180c2000001000014000100ff02000000000300000000000000000100000900000800009d000100bbbbbbbbbbbb000015000c000200000008000d00030000000800040004000000"], 0x90}, 0x1, 0x0, 0x0, 0x10}, 0x4044855) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x4, 0x800) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async)

[ 1021.899031][T28697] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1021.983790][T28697] blktrace: debugfs_dir not present for sg0 so skipping
21:50:08 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc048125c, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1022.139051][T28704] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1022.160949][T28704] blktrace: debugfs_dir not present for sg0 so skipping
21:50:08 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x64c, 0x10000, 0x1, 0x8, 0x1, 0x256a}, {0x1, 0x401, 0x8, 0x6, 0x7, 0xc000000000}], ['\x00', '\x00', '\x00', '\x00']})
r2 = dup(r0)
write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

[ 1022.465771][T28719] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1022.489191][T28719] blktrace: debugfs_dir not present for sg0 so skipping
21:50:09 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xca030000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:09 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x8d030000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1023.074706][T28723] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1023.086021][T28723] blktrace: debugfs_dir not present for sg0 so skipping
[ 1023.207564][T28726] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:09 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x64c, 0x10000, 0x1, 0x8, 0x1, 0x256a}, {0x1, 0x401, 0x8, 0x6, 0x7, 0xc000000000}], ['\x00', '\x00', '\x00', '\x00']}) (async)
r2 = dup(r0)
write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

[ 1023.287423][T28726] blktrace: debugfs_dir not present for sg0 so skipping
21:50:09 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x700)

21:50:10 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x500)

[ 1023.459918][T28730] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1023.508754][T28730] blktrace: debugfs_dir not present for sg0 so skipping
[ 1023.676974][T28733] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1023.709056][T28733] blktrace: debugfs_dir not present for sg0 so skipping
21:50:10 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xf0fdffff, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1023.882950][T28737] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1023.897456][T28737] blktrace: debugfs_dir not present for sg0 so skipping
21:50:10 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc048122f, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1024.119200][T28741] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1024.130386][T28741] blktrace: debugfs_dir not present for sg0 so skipping
21:50:10 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) (async)
ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f00000001c0)={0x0, 0x0, 0x4, 0x0, '\x00', [{0x64c, 0x10000, 0x1, 0x8, 0x1, 0x256a}, {0x1, 0x401, 0x8, 0x6, 0x7, 0xc000000000}], ['\x00', '\x00', '\x00', '\x00']})
r2 = dup(r0)
write$6lowpan_enable(r2, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r3 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r3, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

[ 1024.470254][T28746] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1024.673948][T28746] blktrace: debugfs_dir not present for sg0 so skipping
21:50:11 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc048122e, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:11 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x6)

21:50:11 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfcffffff, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:11 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
socket$nl_generic(0x10, 0x3, 0x10)
syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0x7})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
ioctl$FIONCLEX(r3, 0x5450)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x103080)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

[ 1025.117152][T28763] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1025.140086][T28763] blktrace: debugfs_dir not present for sg0 so skipping
[ 1025.229811][T28765] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1025.240367][T28765] blktrace: debugfs_dir not present for sg0 so skipping
[ 1025.248851][T28764] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1025.262190][T28764] blktrace: debugfs_dir not present for sg0 so skipping
21:50:12 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x3)

21:50:12 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
socket$nl_generic(0x10, 0x3, 0x10)
syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00') (async, rerun: 64)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0x7}) (async, rerun: 64)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)
ioctl$FIONCLEX(r3, 0x5450) (async, rerun: 64)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (rerun: 64)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async, rerun: 64)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x103080) (rerun: 64)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

21:50:12 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfeffffff, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1026.078733][T28771] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1026.086681][T28771] blktrace: debugfs_dir not present for sg0 so skipping
[ 1026.144099][T28775] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:12 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfcffffff, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1026.239573][T28775] blktrace: debugfs_dir not present for sg0 so skipping
21:50:13 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
socket$nl_generic(0x10, 0x3, 0x10)
syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00') (async)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0x7}) (async, rerun: 64)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async, rerun: 64)
ioctl$FIONCLEX(r3, 0x5450) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async, rerun: 64)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (rerun: 64)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x103080)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

[ 1026.438589][T28787] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1026.446511][T28787] blktrace: debugfs_dir not present for sg0 so skipping
21:50:13 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x3)

[ 1026.740841][T28792] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:13 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xff000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1026.933527][T28792] blktrace: debugfs_dir not present for sg0 so skipping
[ 1026.957574][T28796] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1026.974633][T28796] blktrace: debugfs_dir not present for sg0 so skipping
[ 1027.047041][T28792] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:13 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfeffffff, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1027.168233][T28792] blktrace: debugfs_dir not present for sg0 so skipping
[ 1027.239203][T28792] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1027.251400][T28792] blktrace: debugfs_dir not present for sg0 so skipping
[ 1027.258950][T28792] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1027.266926][T28792] blktrace: debugfs_dir not present for sg0 so skipping
[ 1027.275702][T28792] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:13 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481223, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1027.283821][T28792] blktrace: debugfs_dir not present for sg0 so skipping
[ 1027.297324][T28801] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1027.306428][T28801] blktrace: debugfs_dir not present for sg0 so skipping
[ 1027.324625][T28792] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1027.352911][T28792] blktrace: debugfs_dir not present for sg0 so skipping
21:50:14 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendto$inet6(r3, &(0x7f00000001c0)="cf82a006b7c3071308a130d49ffca83d1f8eab34c7f355d5ffd8476c9929fb25f1c576dec9bc3f8d2267fee07a5d267ae5e338c5a75593e1b5d0980ece43317aaa1d55857ebb58b7a92541512ae5b43e7fd69e1b9f961e7ba407a00a63fcf025ae5d8268a054d6177b5abbf8aa95822284dc3a48c609f70fbbffc90336a2644e9d592bb196bc04776cafde26156dc4d966723aba7cbb993ed4aaf7d243f6dc", 0x9f, 0x4, &(0x7f0000000100)={0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
r4 = syz_open_dev$vcsn(&(0x7f0000000080), 0x4, 0x20c00)
openat$cgroup_int(r4, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[ 1027.529379][T28806] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1027.537129][T28806] blktrace: debugfs_dir not present for sg0 so skipping
21:50:14 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0xc0481273, 0x0)

21:50:14 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfffff000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1028.378590][T28818] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1028.524270][T28818] blktrace: debugfs_dir not present for sg0 so skipping
21:50:15 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0xc0189436, 0x0)

21:50:15 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0xc0189436, 0x0)

21:50:15 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async, rerun: 64)
sendto$inet6(r3, &(0x7f00000001c0)="cf82a006b7c3071308a130d49ffca83d1f8eab34c7f355d5ffd8476c9929fb25f1c576dec9bc3f8d2267fee07a5d267ae5e338c5a75593e1b5d0980ece43317aaa1d55857ebb58b7a92541512ae5b43e7fd69e1b9f961e7ba407a00a63fcf025ae5d8268a054d6177b5abbf8aa95822284dc3a48c609f70fbbffc90336a2644e9d592bb196bc04776cafde26156dc4d966723aba7cbb993ed4aaf7d243f6dc", 0x9f, 0x4, &(0x7f0000000100)={0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) (async, rerun: 64)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 32)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (rerun: 32)
r4 = syz_open_dev$vcsn(&(0x7f0000000080), 0x4, 0x20c00)
openat$cgroup_int(r4, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) (async, rerun: 64)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (rerun: 64)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[ 1028.813384][T28824] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1028.929770][T28824] blktrace: debugfs_dir not present for sg0 so skipping
[ 1028.952519][T28825] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1028.961075][T28825] blktrace: debugfs_dir not present for sg0 so skipping
21:50:15 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfffffdf0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:15 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
r2 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r3 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001740)=ANY=[@ANYBLOB="f8010000", @ANYRES16=0x0, @ANYBLOB="200028bd700000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008b00", @ANYRES32, @ANYBLOB="0e0001006e657464657673696d0000000f71aa006e657464657673696d30000008008c0004000000080001007063690011000200303030303a30303a31302e300000000008008c0002000000080001007063690011000200303030303a30303a31302e300000000008008a00617459b3b0ac00200a2b0b68436a739e7ae9d8e40eec0d", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0003000000080001007063690011000200303030303a30303a31302e300000000008008c0002000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=0x0, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r2, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r3, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000"], 0x1f8}, 0x1, 0x0, 0x0, 0x880}, 0x884)
process_vm_writev(r2, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/253, 0xfd}, {&(0x7f0000000100)=""/95, 0x5f}, {&(0x7f00000002c0)=""/95, 0x5f}, {&(0x7f0000000340)=""/78, 0x4e}, {&(0x7f00000003c0)=""/184, 0xb8}, {&(0x7f0000000480)=""/160, 0xa0}], 0x6, &(0x7f0000000800)=[{&(0x7f00000005c0)=""/150, 0x96}, {&(0x7f0000000680)=""/202, 0xca}, {&(0x7f0000000780)=""/108, 0x6c}], 0x3, 0x0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r4 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r4, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup/syz1\x00', 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)

[ 1029.343039][T28837] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1029.353535][T28837] blktrace: debugfs_dir not present for sg0 so skipping
21:50:16 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendto$inet6(r3, &(0x7f00000001c0)="cf82a006b7c3071308a130d49ffca83d1f8eab34c7f355d5ffd8476c9929fb25f1c576dec9bc3f8d2267fee07a5d267ae5e338c5a75593e1b5d0980ece43317aaa1d55857ebb58b7a92541512ae5b43e7fd69e1b9f961e7ba407a00a63fcf025ae5d8268a054d6177b5abbf8aa95822284dc3a48c609f70fbbffc90336a2644e9d592bb196bc04776cafde26156dc4d966723aba7cbb993ed4aaf7d243f6dc", 0x9f, 0x4, &(0x7f0000000100)={0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
r4 = syz_open_dev$vcsn(&(0x7f0000000080), 0x4, 0x20c00)
openat$cgroup_int(r4, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
socket(0x11, 0x800000003, 0x0) (async)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async)
sendto$inet6(r3, &(0x7f00000001c0)="cf82a006b7c3071308a130d49ffca83d1f8eab34c7f355d5ffd8476c9929fb25f1c576dec9bc3f8d2267fee07a5d267ae5e338c5a75593e1b5d0980ece43317aaa1d55857ebb58b7a92541512ae5b43e7fd69e1b9f961e7ba407a00a63fcf025ae5d8268a054d6177b5abbf8aa95822284dc3a48c609f70fbbffc90336a2644e9d592bb196bc04776cafde26156dc4d966723aba7cbb993ed4aaf7d243f6dc", 0x9f, 0x4, &(0x7f0000000100)={0xa, 0x4e24, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
syz_open_dev$vcsn(&(0x7f0000000080), 0x4, 0x20c00) (async)
openat$cgroup_int(r4, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) (async)

[ 1029.693281][T28839] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1029.718881][T28839] blktrace: debugfs_dir not present for sg0 so skipping
21:50:16 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0xc0045878, 0x0)

21:50:16 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x80087601, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:16 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xffffff8c, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:16 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x400, 0x341103)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
r3 = socket$inet_mptcp(0x2, 0x1, 0x106)
tee(r3, r1, 0xb83, 0x1)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
pwrite64(0xffffffffffffffff, &(0x7f0000000080)="29f6e5f4215392e2ceae1f1c4e86e4bfc766de3c15b1f39df1207fe2685b760114100df83ab3309564511cdb4b9c00df14b0bda23f6ddadb67866d66ba8e5944eede0836b482ca", 0xfffffffffffffdee, 0xf7)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffff001)

[ 1030.202919][T28862] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1030.213938][T28862] blktrace: debugfs_dir not present for sg0 so skipping
21:50:16 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x80087601, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1030.325702][T28866] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1030.342295][T28866] blktrace: debugfs_dir not present for sg0 so skipping
21:50:17 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x400, 0x341103)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
r3 = socket$inet_mptcp(0x2, 0x1, 0x106)
tee(r3, r1, 0xb83, 0x1)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
pwrite64(0xffffffffffffffff, &(0x7f0000000080)="29f6e5f4215392e2ceae1f1c4e86e4bfc766de3c15b1f39df1207fe2685b760114100df83ab3309564511cdb4b9c00df14b0bda23f6ddadb67866d66ba8e5944eede0836b482ca", 0xfffffffffffffdee, 0xf7)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffff001)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x400, 0x341103) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
socket$inet_mptcp(0x2, 0x1, 0x106) (async)
tee(r3, r1, 0xb83, 0x1) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
pwrite64(0xffffffffffffffff, &(0x7f0000000080)="29f6e5f4215392e2ceae1f1c4e86e4bfc766de3c15b1f39df1207fe2685b760114100df83ab3309564511cdb4b9c00df14b0bda23f6ddadb67866d66ba8e5944eede0836b482ca", 0xfffffffffffffdee, 0xf7) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffff001) (async)

21:50:17 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x400, 0x341103)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
r3 = socket$inet_mptcp(0x2, 0x1, 0x106)
tee(r3, r1, 0xb83, 0x1)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
pwrite64(0xffffffffffffffff, &(0x7f0000000080)="29f6e5f4215392e2ceae1f1c4e86e4bfc766de3c15b1f39df1207fe2685b760114100df83ab3309564511cdb4b9c00df14b0bda23f6ddadb67866d66ba8e5944eede0836b482ca", 0xfffffffffffffdee, 0xf7)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffff001)
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
syz_open_dev$sndmidi(&(0x7f0000000040), 0x400, 0x341103) (async)
dup(r0) (async)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
socket$inet_mptcp(0x2, 0x1, 0x106) (async)
tee(r3, r1, 0xb83, 0x1) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
pwrite64(0xffffffffffffffff, &(0x7f0000000080)="29f6e5f4215392e2ceae1f1c4e86e4bfc766de3c15b1f39df1207fe2685b760114100df83ab3309564511cdb4b9c00df14b0bda23f6ddadb67866d66ba8e5944eede0836b482ca", 0xfffffffffffffdee, 0xf7) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async)
ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) (async)
sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xfffffffffffff001) (async)

21:50:17 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfffffffc, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:17 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xffffff8c, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1031.254052][T28880] syz-executor.0: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1
[ 1031.432797][T28880] CPU: 1 PID: 28880 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller #0
[ 1031.441588][T28880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1031.451644][T28880] Call Trace:
[ 1031.454963][T28880]  <TASK>
[ 1031.457884][T28880]  dump_stack_lvl+0xcd/0x134
[ 1031.462475][T28880]  warn_alloc.cold+0x9b/0x189
[ 1031.467149][T28880]  ? zone_watermark_ok_safe+0x290/0x290
[ 1031.472691][T28880]  ? __vmalloc_node_range+0x7bf/0x1060
[ 1031.478151][T28880]  __vmalloc_node_range+0xe18/0x1060
[ 1031.483436][T28880]  ? vfree_atomic+0xe0/0xe0
[ 1031.487951][T28880]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1031.493487][T28880]  ? kmem_cache_alloc_node+0x3ce/0x590
[ 1031.498939][T28880]  ? kernel_clone+0xe7/0xab0
[ 1031.503528][T28880]  copy_process+0x926/0x7250
[ 1031.508110][T28880]  ? kernel_clone+0xe7/0xab0
[ 1031.512782][T28880]  ? find_held_lock+0x2d/0x110
[ 1031.517538][T28880]  ? __cleanup_sighand+0xb0/0xb0
[ 1031.522471][T28880]  ? __lock_acquire+0x1666/0x56c0
[ 1031.527477][T28880]  ? kernel_clone+0x314/0xab0
[ 1031.532136][T28880]  kernel_clone+0xe7/0xab0
[ 1031.536541][T28880]  ? create_io_thread+0xf0/0xf0
[ 1031.541376][T28880]  ? find_held_lock+0x2d/0x110
[ 1031.546123][T28880]  __do_sys_clone+0xc8/0x110
[ 1031.550697][T28880]  ? kernel_clone+0xab0/0xab0
[ 1031.555387][T28880]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1031.561296][T28880]  do_syscall_64+0x35/0xb0
[ 1031.565703][T28880]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1031.571583][T28880] RIP: 0033:0x7f196e2f0471
[ 1031.576000][T28880] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00
[ 1031.595595][T28880] RSP: 002b:00007ffc7ae3ad38 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 1031.604102][T28880] RAX: ffffffffffffffda RBX: 00007f196cad8700 RCX: 00007f196e2f0471
[ 1031.612207][T28880] RDX: 00007f196cad89d0 RSI: 00007f196cad82f0 RDI: 00000000003d0f00
[ 1031.620279][T28880] RBP: 00007ffc7ae3af80 R08: 00007f196cad8700 R09: 00007f196cad8700
21:50:18 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x80087601, 0x0)

[ 1031.628324][T28880] R10: 00007f196cad89d0 R11: 0000000000000206 R12: 00007ffc7ae3adee
[ 1031.636282][T28880] R13: 00007ffc7ae3adef R14: 00007f196cad8300 R15: 0000000000022000
[ 1031.644259][T28880]  </TASK>
[ 1031.691059][T28897] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1031.707050][T28880] Mem-Info:
[ 1031.718726][T28880] active_anon:724 inactive_anon:160558 isolated_anon:0
[ 1031.718726][T28880]  active_file:4681 inactive_file:7389 isolated_file:0
[ 1031.718726][T28880]  unevictable:768 dirty:31 writeback:0
[ 1031.718726][T28880]  slab_reclaimable:21417 slab_unreclaimable:108790
[ 1031.718726][T28880]  mapped:27678 shmem:2422 pagetables:814 bounce:0
[ 1031.718726][T28880]  kernel_misc_reclaimable:0
[ 1031.718726][T28880]  free:1296747 free_pcp:7282 free_cma:0
[ 1031.763574][T28897] blktrace: debugfs_dir not present for sg0 so skipping
[ 1031.783076][T28898] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:18 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x80086601, 0x0)

[ 1031.800145][T28898] blktrace: debugfs_dir not present for sg0 so skipping
[ 1032.000812][T28905] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1032.019324][T28880] Node 0 active_anon:2888kB inactive_anon:641300kB active_file:18652kB inactive_file:29556kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:110712kB dirty:20kB writeback:0kB shmem:7212kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:10236kB pagetables:3248kB all_unreclaimable? no
[ 1032.092206][T28905] blktrace: debugfs_dir not present for sg0 so skipping
[ 1032.108227][T28880] Node 1 active_anon:8kB inactive_anon:932kB active_file:72kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2476kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:8kB all_unreclaimable? no
21:50:18 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfffffffe, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1032.213490][T28906] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1032.225253][T28906] blktrace: debugfs_dir not present for sg0 so skipping
[ 1032.293854][T28880] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1032.444266][T28880] lowmem_reserve[]: 0 2645 2645 2645 2645
[ 1032.472335][T28880] Node 0 DMA32 free:1221920kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:2888kB inactive_anon:641500kB active_file:18652kB inactive_file:29556kB unevictable:1536kB writepending:20kB present:3129332kB managed:2716696kB mlocked:0kB bounce:0kB free_pcp:28696kB local_pcp:6544kB free_cma:0kB
[ 1032.537177][T28911] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1032.547473][T28911] blktrace: debugfs_dir not present for sg0 so skipping
21:50:19 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x401c5820, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1032.674079][T28880] lowmem_reserve[]: 0 0 0 0 0
[ 1032.721297][T28880] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1032.888836][T28880] lowmem_reserve[]: 0 0 0 0 0
[ 1032.894079][T28880] Node 1 Normal free:3949692kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:8kB inactive_anon:932kB active_file:72kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1032.934873][T28880] lowmem_reserve[]: 0 0 0 0 0
[ 1033.012228][T28880] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[ 1033.178892][T28880] Node 0 DMA32: 3711*4kB (UE) 1119*8kB (UME) 1031*16kB (UME) 537*32kB (UE) 92*64kB (UE) 36*128kB (U) 23*256kB (UM) 20*512kB (UM) 21*1024kB (UME) 5*2048kB (U) 270*4096kB (UM) = 1221764kB
21:50:19 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x4020940d, 0x0)

[ 1033.298283][T28880] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
21:50:20 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1033.369209][T28880] Node 1 Normal: 83*4kB (UME) 196*8kB (UE) 127*16kB (UE) 87*32kB (UE) 53*64kB (UME) 34*128kB (UM) 10*256kB (UE) 7*512kB (UE) 1*1024kB (U) 0*2048kB 959*4096kB (M) = 3949692kB
21:50:20 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x40049409, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1033.471841][T28917] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1033.479762][T28917] blktrace: debugfs_dir not present for sg0 so skipping
[ 1033.638249][T28880] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1033.654869][T28922] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1033.672173][T28922] blktrace: debugfs_dir not present for sg0 so skipping
[ 1033.689872][T28880] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1033.725834][T28880] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1033.756175][T28880] Node 1 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1033.818198][T28880] 14438 total pagecache pages
[ 1033.823279][T28880] 0 pages in swap cache
[ 1033.860556][T28880] Swap cache stats: add 0, delete 0, find 0/0
[ 1033.911811][T28880] Free swap  = 0kB
[ 1033.944553][T28880] Total swap = 0kB
[ 1033.981647][T28880] 2097051 pages RAM
[ 1034.011425][T28880] 0 pages HighMem/MovableOnly
[ 1034.050458][T28880] 384532 pages reserved
[ 1034.090616][T28880] 0 pages cma reserved
21:50:21 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x400448c9, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:21 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x56}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x111000, 0x0)
r2 = socket(0x11, 0x800000003, 0x0)
bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14)
accept$netrom(r2, 0x0, &(0x7f0000000280))
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/25, 0xd, 0x0, &(0x7f00000003c0)=""/136, 0x88}, &(0x7f0000000240)=0x5b)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:21 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xf0ffffffffffff, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:21 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1034.764285][T28933] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1034.774436][T28933] blktrace: debugfs_dir not present for sg0 so skipping
21:50:21 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10)
setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f00000003c0)=0x7, 0x4)
sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10)
syz_emit_ethernet(0x36, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaa9e3000000069078568e515618f2eaa580e87cba", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="00e9ba5a82fcc05cc177613addab55efe461ac1bdc1179b117eb8bde0d9d1ea85062761eb82c532b66d49e79995a0578d678f6fd9417c4135d2239eac2abc6396801ef5fa375cac4d7d065f104397a662fb22d1b69213da74d6097012101b4bccd30563903e1b22bf8df7396b95e9118b99c1f28443633c53ae4a1094cce134ef699fce75feaf8a88e9ae69cea595609dbfb08499243b5e59fd322dd2427eaf5655d2e6389f39c1acaaacbe561059a7e6c2fe8246167e142cd10d3f1a4b1500bae946d50bbbfaa61d4649896a20eddf50264865a7128eea5376f"], 0x0)
setsockopt$inet_dccp_int(0xffffffffffffffff, 0x21, 0x5, &(0x7f0000000200)=0x1f, 0x4)
r1 = accept$inet(r0, &(0x7f00000001c0)={0x2, 0x0, @local}, &(0x7f0000000240)=0x10)
connect$inet(r1, &(0x7f0000000380)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10)
sendto$inet(0xffffffffffffffff, &(0x7f0000000280)="52c1c96a492b12403c2a31557c1de1bf02cdae0383e449c36c5faee3b9417d31e08f26eba75459fc37776729805eead98fd392cc79a769be4e625dfd1fd289f29cfbe4fbecbd5a635894646e8a47625bfe3fe282a24acbf05979f55e12f607c39a11ac1c977504c0fe624753c063518400d1a67c8d5f9ae53c6e517670e4eb5ba304355db60bde9293e7b51dcea431ca9afcd750d329e8a8ab2c2f7cbaf32355034fe6a99b98297a048c8f57bb70b572d4dce48dfc133b447fccd0e5e415bdf17d", 0xc1, 0x20008814, &(0x7f0000000040)={0x2, 0x4e23, @multicast2}, 0x10)

[ 1035.138887][T28937] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1035.150134][T28937] blktrace: debugfs_dir not present for sg0 so skipping
21:50:22 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x56}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x111000, 0x0) (async)
r2 = socket(0x11, 0x800000003, 0x0)
bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) (async)
accept$netrom(r2, 0x0, &(0x7f0000000280))
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/25, 0xd, 0x0, &(0x7f00000003c0)=""/136, 0x88}, &(0x7f0000000240)=0x5b) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:22 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x100000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:22 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x8933, 0x0)

21:50:22 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x5451, 0x0)

[ 1036.019239][T28954] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1036.028828][T28954] blktrace: debugfs_dir not present for sg0 so skipping
21:50:22 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x600000000000000)

[ 1036.278644][T28960] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1036.299292][T28960] blktrace: debugfs_dir not present for sg0 so skipping
[ 1036.363432][T28959] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1036.406107][T28959] blktrace: debugfs_dir not present for sg0 so skipping
21:50:23 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x4b47, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:23 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async, rerun: 64)
socket$inet6_tcp(0xa, 0x1, 0x0) (async, rerun: 64)
connect$inet6(0xffffffffffffffff, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x56}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async, rerun: 64)
openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x111000, 0x0) (async, rerun: 64)
r2 = socket(0x11, 0x800000003, 0x0)
bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
getsockname$packet(0xffffffffffffffff, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000001c0)=0x14) (async, rerun: 64)
accept$netrom(r2, 0x0, &(0x7f0000000280)) (async, rerun: 64)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f0000000200)={&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x0, 0x0, &(0x7f0000000100)=""/25, 0xd, 0x0, &(0x7f00000003c0)=""/136, 0x88}, &(0x7f0000000240)=0x5b) (async, rerun: 32)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async, rerun: 32)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:23 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x200000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:23 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x400000000000000)

21:50:23 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$EXT4_IOC_CLEAR_ES_CACHE(r3, 0x6628)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

[ 1037.299586][T28980] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1037.332086][T28980] blktrace: debugfs_dir not present for sg0 so skipping
21:50:24 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x2289, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:24 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x2289, 0x0)

21:50:24 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async, rerun: 32)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101) (rerun: 32)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) (async)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$EXT4_IOC_CLEAR_ES_CACHE(r3, 0x6628)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (async)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

21:50:24 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x300000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:24 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x7000000)

21:50:24 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x2288, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1037.991539][T28997] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1038.066155][T28997] blktrace: debugfs_dir not present for sg0 so skipping
[ 1038.104063][T29000] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1038.159159][T29000] blktrace: debugfs_dir not present for sg0 so skipping
21:50:24 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x2288, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:25 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x4000000)

21:50:25 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x400000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:25 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x600)

21:50:25 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x2284, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:25 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) (async)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c) (async)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c) (async)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0) (async, rerun: 64)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0) (async, rerun: 64)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0) (async)
r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
ioctl$EXT4_IOC_CLEAR_ES_CACHE(r3, 0x6628) (async, rerun: 32)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d) (rerun: 32)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)

[ 1038.686856][T29009] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1038.760161][T29009] blktrace: debugfs_dir not present for sg0 so skipping
[ 1038.767658][T29022] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1038.848717][T29022] blktrace: debugfs_dir not present for sg0 so skipping
21:50:25 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x2286, 0x0)

[ 1038.902035][T29013] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1038.926008][T29013] blktrace: debugfs_dir not present for sg0 so skipping
21:50:25 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x7)

[ 1039.203323][T29032] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1039.211293][T29032] blktrace: debugfs_dir not present for sg0 so skipping
[ 1039.271974][T29031] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1039.397336][T29031] blktrace: debugfs_dir not present for sg0 so skipping
21:50:26 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x2283, 0x0)

21:50:26 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x500000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:26 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x5)

[ 1039.816080][T29038] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1039.830793][T29038] blktrace: debugfs_dir not present for sg0 so skipping
21:50:26 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x2282, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1039.980109][T29041] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1039.987983][T29041] blktrace: debugfs_dir not present for sg0 so skipping
21:50:26 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r3, 0x227f, 0x0)

21:50:27 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x2283, 0x0)

21:50:27 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x600000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:27 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x801c581f, 0x0)

[ 1040.860340][T29051] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1040.926346][T29051] blktrace: debugfs_dir not present for sg0 so skipping
[ 1040.961909][T29054] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1041.008665][T29054] blktrace: debugfs_dir not present for sg0 so skipping
21:50:27 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x801c581f, 0x0)

[ 1041.053248][T29057] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:27 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x80086601, 0x0)

[ 1041.098294][T29057] blktrace: debugfs_dir not present for sg0 so skipping
[ 1041.285678][T29063] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1041.316067][T29063] blktrace: debugfs_dir not present for sg0 so skipping
[ 1041.323718][T29061] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1041.333375][T29061] blktrace: debugfs_dir not present for sg0 so skipping
21:50:28 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x227f, 0x0)

21:50:28 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x4020940d, 0x0)

21:50:28 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x227e, 0x0)

[ 1041.597121][T29066] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:28 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x227b, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1041.663485][T29066] blktrace: debugfs_dir not present for sg0 so skipping
[ 1041.696774][T29072] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1041.705196][T29072] blktrace: debugfs_dir not present for sg0 so skipping
21:50:28 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x700000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1041.773331][T29071] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1041.837683][T29071] blktrace: debugfs_dir not present for sg0 so skipping
21:50:28 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x227b, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1041.999852][T29080] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1042.007690][T29080] blktrace: debugfs_dir not present for sg0 so skipping
21:50:29 executing program 0:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10)
ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, &(0x7f0000000040)=ANY=[@ANYBLOB="0600df000018000000", @ANYRES32=<r1=>0xffffffffffffffff, @ANYBLOB="073fffffffffffff2e2f66696c653000"])
getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000180)={'filter\x00', 0x0, 0x4, 0xe2, [0x9, 0x52, 0x7, 0x8000000000000001, 0x6, 0x8000000000000001], 0x1, &(0x7f0000000140)=[{}], &(0x7f0000000280)=""/226}, &(0x7f0000000200)=0x78)
setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000100)={0x0, 0x1, 0x6, @remote}, 0x10)
syz_emit_ethernet(0x36, &(0x7f0000000240)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x34}}}}}}, 0x0)

21:50:29 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xa00000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:29 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x40087602, 0x0)

21:50:29 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x227a, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1043.092042][T29090] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1043.102741][T29090] blktrace: debugfs_dir not present for sg0 so skipping
[ 1043.158702][T29092] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1043.209045][T29092] blktrace: debugfs_dir not present for sg0 so skipping
21:50:29 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x400454ca, 0x0)

21:50:30 executing program 2:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e03, @multicast2}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10)
sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10)
syz_emit_ethernet(0x36, &(0x7f0000000240)={@local, @local, @void, {@ipv4={0x800, @tcp={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote, @local}, {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x6, 0x5, 0x34}}}}}}, 0x0)
sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f00000002c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000100)={0x13c, 0x4, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x5}, [@NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x5}, @NFTA_CHAIN_HOOK={0x34, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'vxcan1\x00'}, @NFTA_HOOK_DEV={0x14, 0x3, 'netdevsim0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x6dcd6fea}]}, @NFTA_CHAIN_HOOK={0x4c, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4b359f4c}, @NFTA_HOOK_DEV={0x14, 0x3, 'dummy0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x11306ed4}, @NFTA_HOOK_DEV={0x14, 0x3, 'netdevsim0\x00'}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x4f3cb7d8}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x1ac5fa6f}]}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffc}, @NFTA_CHAIN_POLICY={0x8, 0x5, 0x1, 0x0, 0xfffffffffffffffe}, @NFTA_CHAIN_COUNTERS={0x34, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x1}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x9}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x3}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xffff}]}, @NFTA_CHAIN_COUNTERS={0x58, 0x8, 0x0, 0x1, [@NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x69}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xffffffffffffffa0}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x7}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x47b}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x407e97db}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x4021}, 0x4000004)

[ 1043.419835][T29097] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1043.478218][T29097] blktrace: debugfs_dir not present for sg0 so skipping
21:50:30 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x5452, 0x0)

21:50:30 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x227a, 0x0)

[ 1043.820754][T29103] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1043.879091][T29103] blktrace: debugfs_dir not present for sg0 so skipping
21:50:30 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xc00000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:30 executing program 4:
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e22}, 0x10)
setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)='syz_tun\x00', 0x10)
r1 = socket$inet6_udp(0xa, 0x2, 0x0)
ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r1, 0x8982, &(0x7f0000001840))
sendto$inet(r0, 0x0, 0x0, 0x20000800, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10)
syz_emit_ethernet(0x36, &(0x7f0000000100)=ANY=[@ANYBLOB="aaaaaaaa0000000000069078ac1414bbac1414aa08004e2200"/38, @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5c3400009078000078842e3e0b10e56e7ece986ade4cd7b8eb54bd1b20009ac9e57500ec65b0497e5ccbff4b21e9ee897c5f7ff5bf698746262f4f47db8ec868aa47ae78ca2fc7"], 0x0)
syz_emit_ethernet(0x5a, &(0x7f0000001880)={@dev={'\xaa\xaa\xaa\xaa\xaa', 0x40}, @broadcast, @val={@void, {0x8100, 0x0, 0x1, 0x1}}, {@canfd={0xd, {{0x3, 0x1, 0x1}, 0x32, 0x2, 0x0, 0x0, "1b6e8c22a53e196094d2da50fbe0c637ef8d66ccc4aaf5aa3c6897fd1bbc2baf8ff6a310176f957ce03d043f529c7442b775bd2eb76300f5b1245d98550607d7"}}}}, &(0x7f0000000040)={0x0, 0x2, [0xe5a, 0x1ec, 0xcda, 0x77]})
syz_emit_ethernet(0x1d4, &(0x7f0000001600)={@empty, @broadcast, @val={@void, {0x8100, 0x4, 0x0, 0x3}}, {@ipv6={0x86dd, @dccp_packet={0xe, 0x6, "fae003", 0x19a, 0x21, 0x0, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @loopback, {[@dstopts={0x87, 0x3, '\x00', [@pad1, @ra={0x5, 0x2, 0x7}, @calipso={0x7, 0x10, {0x3, 0x2, 0xf9, 0x81, [0x800]}}, @pad1]}, @dstopts={0x2f, 0x1d, '\x00', [@pad1, @generic={0x3, 0xe7, "f0e4276d39c715d6672235b9e68306d85fe96e90d5914f6c12ec23554cd5b48c6b2ddcdd547afd3561fac1ac2063c3979f8bfceedb81614889a63b7864aac510b98fb2091da2cc3619f7aa637300912857393eb58734f5c221d5f52ace5e1d841e7efaded6349513cbc33897d5cbe85660e167391053fb8c9926bf43e014ac47fbca20cc90b996c680418e00c791d7f2f42eaaaf081c0c175646c00bbd993a6f55981c1e0809a422b87d9eaa8124a8f9877544c4fbc5a333a77b849d42cd9aa8d0a250765e30d5110ffa5308fca1c08b79f7ca8d7d156857a5ef43688b3ea0a411e37e1619c992"}]}, @srh={0x32, 0x2, 0x4, 0x1, 0x4e, 0x8, 0x7, [@dev={0xfe, 0x80, '\x00', 0x1c}]}, @srh={0x89, 0x2, 0x4, 0x1, 0x60, 0x40, 0x7f, [@mcast1]}, @srh={0x87, 0x2, 0x4, 0x1, 0xfc, 0x60, 0xf8cd, [@private1={0xfc, 0x1, '\x00', 0x1}]}], {{0x4e23, 0x4e23, 0x4, 0x1, 0xa, 0x0, 0x0, 0x5, 0x0, "70e52e", 0x20, "d8bac3"}, "43bc7a3224bd2a679a2b6fb8846d1af60abc83847d02dae27494610a69dcda3e9fe0"}}}}}}, &(0x7f0000001800)={0x0, 0x1, [0x810, 0x547, 0x334, 0xfd4]})

[ 1044.132870][T29110] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1044.141344][T29110] blktrace: debugfs_dir not present for sg0 so skipping
[ 1044.185964][T29113] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1044.194731][T29113] blktrace: debugfs_dir not present for sg0 so skipping
21:50:30 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x2272, 0x0)

21:50:31 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x2272, 0x0)

[ 1044.678855][T29119] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1044.691091][T29119] blktrace: debugfs_dir not present for sg0 so skipping
[ 1044.818964][T29120] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1044.827881][T29120] blktrace: debugfs_dir not present for sg0 so skipping
21:50:31 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x2203, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:31 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xc01000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:31 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x2202, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1045.338520][T29128] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1045.346393][T29128] blktrace: debugfs_dir not present for sg0 so skipping
21:50:32 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x2202, 0x0)

21:50:32 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x2275, 0x0)

[ 1045.976370][T29134] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1046.048839][T29134] blktrace: debugfs_dir not present for sg0 so skipping
[ 1046.127492][T29136] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1046.151577][T29136] blktrace: debugfs_dir not present for sg0 so skipping
21:50:32 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1275, 0x0)

21:50:32 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xe00000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:32 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x1267, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1046.454917][T29142] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1046.462979][T29142] blktrace: debugfs_dir not present for sg0 so skipping
[ 1046.682045][T29145] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1046.690653][T29145] blktrace: debugfs_dir not present for sg0 so skipping
21:50:33 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x1267, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:33 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x2202, 0x0)

21:50:34 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x1802000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:34 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x1267, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1047.392093][T29153] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1047.438273][T29153] blktrace: debugfs_dir not present for sg0 so skipping
21:50:34 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x2203, 0x0)

21:50:34 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1274, 0x0)

[ 1047.612483][T29159] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1047.688875][T29159] blktrace: debugfs_dir not present for sg0 so skipping
[ 1047.810513][T29162] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1047.825710][T29162] blktrace: debugfs_dir not present for sg0 so skipping
[ 1047.834251][T29166] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1047.844522][T29166] blktrace: debugfs_dir not present for sg0 so skipping
21:50:34 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x2203, 0x0)

21:50:34 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1267, 0x0)

[ 1048.263221][T29170] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1048.288864][T29170] blktrace: debugfs_dir not present for sg0 so skipping
21:50:35 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x1f00000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:35 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1274, 0x0)

[ 1048.593143][T29176] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1048.603638][T29176] blktrace: debugfs_dir not present for sg0 so skipping
[ 1048.683726][T29177] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1048.705297][T29177] blktrace: debugfs_dir not present for sg0 so skipping
[ 1048.713533][T29179] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:35 executing program 2:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1274, 0x0)

[ 1048.746582][T29179] blktrace: debugfs_dir not present for sg0 so skipping
21:50:35 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0x1267, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:35 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1274, 0x0)

[ 1049.042973][T29185] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1049.053339][T29185] blktrace: debugfs_dir not present for sg0 so skipping
[ 1049.210581][T29188] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1049.270078][T29188] blktrace: debugfs_dir not present for sg0 so skipping
21:50:36 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x0, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1274, 0x0)

21:50:36 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x2000000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1049.595784][T29191] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1049.694028][T29191] blktrace: debugfs_dir not present for sg0 so skipping
21:50:36 executing program 0:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1267, 0x0)

21:50:36 executing program 4:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x1f00000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1049.776100][T29195] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1049.783946][T29195] blktrace: debugfs_dir not present for sg0 so skipping
[ 1050.041995][T29201] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1050.050759][T29201] blktrace: debugfs_dir not present for sg0 so skipping
21:50:36 executing program 1:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(0x0, 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x0, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x2, 0x0)

[ 1050.088327][T29200] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1050.101514][T29200] blktrace: debugfs_dir not present for sg0 so skipping
21:50:36 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (fail_nth: 1)

[ 1050.305103][T29203] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1050.332418][T29205] FAULT_INJECTION: forcing a failure.
[ 1050.332418][T29205] name failslab, interval 1, probability 0, space 0, times 0
[ 1050.371361][T29203] blktrace: debugfs_dir not present for sg0 so skipping
[ 1050.398972][T29205] CPU: 1 PID: 29205 Comm: syz-executor.2 Not tainted 5.17.0-rc8-syzkaller #0
[ 1050.407882][T29205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1050.418070][T29205] Call Trace:
[ 1050.421355][T29205]  <TASK>
[ 1050.424286][T29205]  dump_stack_lvl+0xcd/0x134
[ 1050.428903][T29205]  should_fail.cold+0x5/0xa
[ 1050.433410][T29205]  should_failslab+0x5/0x10
[ 1050.437916][T29205]  __kmalloc+0x7b/0x4d0
[ 1050.442066][T29205]  ? tomoyo_realpath_from_path+0xc3/0x620
[ 1050.447788][T29205]  tomoyo_realpath_from_path+0xc3/0x620
[ 1050.453329][T29205]  ? tomoyo_profile+0x42/0x50
[ 1050.458001][T29205]  tomoyo_path_number_perm+0x1d5/0x590
[ 1050.463485][T29205]  ? tomoyo_path_number_perm+0x18d/0x590
[ 1050.469112][T29205]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1050.474913][T29205]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1050.480913][T29205]  ? __context_tracking_exit+0xb8/0xe0
[ 1050.486644][T29205]  ? __fget_files+0x28c/0x470
[ 1050.491509][T29205]  security_file_ioctl+0x50/0xb0
[ 1050.496440][T29205]  __x64_sys_ioctl+0xb3/0x200
[ 1050.501110][T29205]  do_syscall_64+0x35/0xb0
[ 1050.505518][T29205]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1050.511398][T29205] RIP: 0033:0x7fba71734049
[ 1050.515801][T29205] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1050.535403][T29205] RSP: 002b:00007fba700a9168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1050.543811][T29205] RAX: ffffffffffffffda RBX: 00007fba71846f60 RCX: 00007fba71734049
[ 1050.551773][T29205] RDX: 0000000020000040 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1050.559732][T29205] RBP: 00007fba700a91d0 R08: 0000000000000000 R09: 0000000000000000
[ 1050.567685][T29205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1050.575652][T29205] R13: 00007ffcc720273f R14: 00007fba700a9300 R15: 0000000000022000
[ 1050.583694][T29205]  </TASK>
21:50:37 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40}) (fail_nth: 1)

21:50:37 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x2501000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1050.708498][T29205] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1050.723381][T29205] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1050.786588][T29205] blktrace: debugfs_dir not present for sg0 so skipping
[ 1050.796466][T29208] FAULT_INJECTION: forcing a failure.
[ 1050.796466][T29208] name failslab, interval 1, probability 0, space 0, times 0
21:50:37 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0)) (fail_nth: 1)

[ 1050.887907][T29208] CPU: 1 PID: 29208 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller #0
[ 1050.896730][T29208] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1050.906783][T29208] Call Trace:
[ 1050.910054][T29208]  <TASK>
[ 1050.913044][T29208]  dump_stack_lvl+0xcd/0x134
[ 1050.917742][T29208]  should_fail.cold+0x5/0xa
[ 1050.922261][T29208]  should_failslab+0x5/0x10
[ 1050.926762][T29208]  __kmalloc+0x7b/0x4d0
[ 1050.930912][T29208]  ? tomoyo_realpath_from_path+0xc3/0x620
[ 1050.936625][T29208]  tomoyo_realpath_from_path+0xc3/0x620
[ 1050.942184][T29208]  ? tomoyo_profile+0x42/0x50
[ 1050.946944][T29208]  tomoyo_path_number_perm+0x1d5/0x590
[ 1050.952426][T29208]  ? tomoyo_path_number_perm+0x18d/0x590
[ 1050.958079][T29208]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1050.963950][T29208]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1050.969949][T29208]  ? __context_tracking_exit+0xb8/0xe0
[ 1050.975399][T29208]  ? __fget_files+0x28c/0x470
[ 1050.980068][T29208]  security_file_ioctl+0x50/0xb0
[ 1050.985022][T29208]  __x64_sys_ioctl+0xb3/0x200
[ 1050.989859][T29208]  do_syscall_64+0x35/0xb0
[ 1050.994300][T29208]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1051.000212][T29208] RIP: 0033:0x7f1fb0f45049
[ 1051.004686][T29208] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1051.024302][T29208] RSP: 002b:00007f1faf8ba168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1051.032716][T29208] RAX: ffffffffffffffda RBX: 00007f1fb1057f60 RCX: 00007f1fb0f45049
[ 1051.040690][T29208] RDX: 0000000020000040 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1051.048677][T29208] RBP: 00007f1faf8ba1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1051.056660][T29208] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1051.064649][T29208] R13: 00007ffe82a18c6f R14: 00007f1faf8ba300 R15: 0000000000022000
[ 1051.072640][T29208]  </TASK>
[ 1051.097503][T29212] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1051.110990][T29212] blktrace: debugfs_dir not present for sg0 so skipping
[ 1051.121250][T29213] FAULT_INJECTION: forcing a failure.
[ 1051.121250][T29213] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1051.135517][T29208] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1051.151949][T29213] CPU: 0 PID: 29213 Comm: syz-executor.4 Not tainted 5.17.0-rc8-syzkaller #0
[ 1051.160836][T29213] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1051.170899][T29213] Call Trace:
[ 1051.174269][T29213]  <TASK>
[ 1051.177189][T29213]  dump_stack_lvl+0xcd/0x134
[ 1051.181774][T29213]  should_fail.cold+0x5/0xa
[ 1051.186268][T29213]  prepare_alloc_pages+0x17b/0x570
[ 1051.191369][T29213]  __alloc_pages+0x12f/0x500
[ 1051.195965][T29213]  ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0
[ 1051.202713][T29213]  ? __lock_acquire+0xbc4/0x56c0
[ 1051.207643][T29213]  alloc_pages+0x1aa/0x310
[ 1051.212050][T29213]  pte_alloc_one+0x16/0x230
[ 1051.216676][T29213]  __handle_mm_fault+0x4ba7/0x5110
[ 1051.221776][T29213]  ? vm_iomap_memory+0x190/0x190
[ 1051.226717][T29213]  handle_mm_fault+0x1c8/0x790
[ 1051.231470][T29213]  do_user_addr_fault+0x489/0x11c0
[ 1051.236567][T29213]  exc_page_fault+0x9e/0x180
[ 1051.241146][T29213]  asm_exc_page_fault+0x1e/0x30
[ 1051.246029][T29213] RIP: 0010:__get_user_8+0x18/0x30
[ 1051.251261][T29213] Code: 31 c0 0f 01 ca c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 48 ba f9 ef ff ff ff 7f 00 00 48 39 d0 73 64 48 19 d2 48 21 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[ 1051.270859][T29213] RSP: 0018:ffffc9000e91ff10 EFLAGS: 00050206
[ 1051.276918][T29213] RAX: 00000000200004c0 RBX: 0000000000000001 RCX: ffffc9000ebcd000
[ 1051.284876][T29213] RDX: ffffffffffffffff RSI: ffffffff81e21b99 RDI: 0000000000000000
[ 1051.292859][T29213] RBP: 00000000200004c0 R08: 0000000000000000 R09: 0000000000000000
[ 1051.300815][T29213] R10: 0000000000000001 R11: 0000000000000001 R12: ffffc9000e91ff58
[ 1051.308768][T29213] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1051.316738][T29213]  ? __x64_sys_io_setup+0x69/0x210
[ 1051.321901][T29213]  __x64_sys_io_setup+0x71/0x210
[ 1051.326825][T29213]  do_syscall_64+0x35/0xb0
[ 1051.331230][T29213]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1051.337118][T29213] RIP: 0033:0x7f4037543049
[ 1051.341515][T29213] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1051.361118][T29213] RSP: 002b:00007f4035eb8168 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce
[ 1051.369524][T29213] RAX: ffffffffffffffda RBX: 00007f4037655f60 RCX: 00007f4037543049
[ 1051.377487][T29213] RDX: 0000000000000000 RSI: 00000000200004c0 RDI: 0000000000000001
[ 1051.385445][T29213] RBP: 00007f4035eb81d0 R08: 0000000000000000 R09: 0000000000000000
[ 1051.393408][T29213] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
21:50:38 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0)) (fail_nth: 1)

21:50:38 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (fail_nth: 2)

[ 1051.401372][T29213] R13: 00007ffeff32a1ff R14: 00007f4035eb8300 R15: 0000000000022000
[ 1051.409354][T29213]  </TASK>
[ 1051.422462][T29208] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1051.443755][T29208] blktrace: debugfs_dir not present for sg0 so skipping
21:50:38 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40}) (fail_nth: 2)

[ 1051.542932][T29216] FAULT_INJECTION: forcing a failure.
[ 1051.542932][T29216] name failslab, interval 1, probability 0, space 0, times 0
[ 1051.592907][T29219] FAULT_INJECTION: forcing a failure.
[ 1051.592907][T29219] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1051.606149][T29219] CPU: 0 PID: 29219 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller #0
[ 1051.614912][T29219] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1051.625083][T29219] Call Trace:
[ 1051.628361][T29219]  <TASK>
[ 1051.631284][T29219]  dump_stack_lvl+0xcd/0x134
[ 1051.635902][T29219]  should_fail.cold+0x5/0xa
[ 1051.640459][T29219]  prepare_alloc_pages+0x17b/0x570
[ 1051.645588][T29219]  ? kernel_text_address+0x31/0x60
[ 1051.650879][T29219]  __alloc_pages+0x12f/0x500
[ 1051.655461][T29219]  ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0
[ 1051.662318][T29219]  ? find_held_lock+0x2d/0x110
[ 1051.667076][T29219]  cache_grow_begin+0x75/0x390
[ 1051.671835][T29219]  ? cache_alloc_pfmemalloc+0x1e/0x140
[ 1051.677309][T29219]  cache_alloc_refill+0x27f/0x380
[ 1051.682325][T29219]  __kmalloc+0x3b3/0x4d0
[ 1051.686554][T29219]  ? tomoyo_realpath_from_path+0xc3/0x620
[ 1051.692308][T29219]  tomoyo_realpath_from_path+0xc3/0x620
[ 1051.697933][T29219]  ? tomoyo_profile+0x42/0x50
[ 1051.702609][T29219]  tomoyo_path_number_perm+0x1d5/0x590
[ 1051.708083][T29219]  ? tomoyo_path_number_perm+0x18d/0x590
[ 1051.713720][T29219]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1051.719518][T29219]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1051.725488][T29219]  ? __context_tracking_exit+0xb8/0xe0
[ 1051.730937][T29219]  ? __fget_files+0x28c/0x470
[ 1051.735601][T29219]  security_file_ioctl+0x50/0xb0
[ 1051.740531][T29219]  __x64_sys_ioctl+0xb3/0x200
[ 1051.745198][T29219]  do_syscall_64+0x35/0xb0
[ 1051.749630][T29219]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1051.755625][T29219] RIP: 0033:0x7f1fb0f45049
[ 1051.760026][T29219] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1051.779616][T29219] RSP: 002b:00007f1faf8ba168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1051.788020][T29219] RAX: ffffffffffffffda RBX: 00007f1fb1057f60 RCX: 00007f1fb0f45049
[ 1051.795984][T29219] RDX: 0000000020000040 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1051.803940][T29219] RBP: 00007f1faf8ba1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1051.811894][T29219] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1051.819847][T29219] R13: 00007ffe82a18c6f R14: 00007f1faf8ba300 R15: 0000000000022000
[ 1051.827807][T29219]  </TASK>
[ 1051.847616][T29216] CPU: 0 PID: 29216 Comm: syz-executor.2 Not tainted 5.17.0-rc8-syzkaller #0
[ 1051.856418][T29216] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1051.866483][T29216] Call Trace:
[ 1051.869754][T29216]  <TASK>
[ 1051.872674][T29216]  dump_stack_lvl+0xcd/0x134
[ 1051.877273][T29216]  should_fail.cold+0x5/0xa
[ 1051.881791][T29216]  should_failslab+0x5/0x10
[ 1051.886288][T29216]  __kmalloc+0x7b/0x4d0
[ 1051.890435][T29216]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[ 1051.895810][T29216]  ? d_absolute_path+0x127/0x1a0
[ 1051.900811][T29216]  tomoyo_encode2.part.0+0xe9/0x3a0
[ 1051.906023][T29216]  ? tomoyo_realpath_from_path+0xc3/0x620
[ 1051.911817][T29216]  tomoyo_encode+0x28/0x50
[ 1051.916223][T29216]  tomoyo_realpath_from_path+0x186/0x620
[ 1051.921871][T29216]  tomoyo_path_number_perm+0x1d5/0x590
[ 1051.927320][T29216]  ? tomoyo_path_number_perm+0x18d/0x590
[ 1051.932938][T29216]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1051.938731][T29216]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1051.944701][T29216]  ? __context_tracking_exit+0xb8/0xe0
[ 1051.950147][T29216]  ? __fget_files+0x28c/0x470
[ 1051.954810][T29216]  security_file_ioctl+0x50/0xb0
[ 1051.959756][T29216]  __x64_sys_ioctl+0xb3/0x200
[ 1051.964437][T29216]  do_syscall_64+0x35/0xb0
[ 1051.968860][T29216]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1051.974767][T29216] RIP: 0033:0x7fba71734049
[ 1051.979184][T29216] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1051.998801][T29216] RSP: 002b:00007fba700a9168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1052.007206][T29216] RAX: ffffffffffffffda RBX: 00007fba71846f60 RCX: 00007fba71734049
[ 1052.015166][T29216] RDX: 0000000020000040 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1052.023124][T29216] RBP: 00007fba700a91d0 R08: 0000000000000000 R09: 0000000000000000
[ 1052.031084][T29216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1052.039047][T29216] R13: 00007ffcc720273f R14: 00007fba700a9300 R15: 0000000000022000
[ 1052.047031][T29216]  </TASK>
[ 1052.051518][T29220] FAULT_INJECTION: forcing a failure.
[ 1052.051518][T29220] name failslab, interval 1, probability 0, space 0, times 0
[ 1052.111957][T29220] CPU: 0 PID: 29220 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller #0
[ 1052.120762][T29220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1052.130835][T29220] Call Trace:
[ 1052.134123][T29220]  <TASK>
[ 1052.137063][T29220]  dump_stack_lvl+0xcd/0x134
[ 1052.141678][T29220]  should_fail.cold+0x5/0xa
[ 1052.146214][T29220]  should_failslab+0x5/0x10
[ 1052.150825][T29220]  kmem_cache_alloc+0x5d/0x560
[ 1052.155646][T29220]  ioctx_alloc+0x154/0x2180
[ 1052.159401][T29219] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1052.160164][T29220]  ? find_held_lock+0x2d/0x110
[ 1052.160199][T29220]  ? __might_fault+0xd1/0x170
[ 1052.160227][T29220]  ? lock_downgrade+0x6e0/0x6e0
[ 1052.168129][T29219] blktrace: debugfs_dir not present for sg0 so skipping
[ 1052.172622][T29220]  ? aio_poll_complete_work+0xbf0/0xbf0
[ 1052.172658][T29220]  __x64_sys_io_setup+0xc4/0x210
[ 1052.172687][T29220]  do_syscall_64+0x35/0xb0
[ 1052.172723][T29220]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1052.177855][T29216] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1052.182303][T29220] RIP: 0033:0x7f196e2ef049
[ 1052.182323][T29220] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1052.182347][T29220] RSP: 002b:00007f196cc64168 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce
[ 1052.182375][T29220] RAX: ffffffffffffffda RBX: 00007f196e401f60 RCX: 00007f196e2ef049
21:50:38 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0)) (fail_nth: 2)

21:50:38 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x3d00000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1052.182395][T29220] RDX: 0000000000000000 RSI: 00000000200004c0 RDI: 0000000000000001
[ 1052.182411][T29220] RBP: 00007f196cc641d0 R08: 0000000000000000 R09: 0000000000000000
[ 1052.206888][T29216] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1052.210036][T29220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1052.210056][T29220] R13: 00007ffc7ae3adef R14: 00007f196cc64300 R15: 0000000000022000
[ 1052.210077][T29220]  </TASK>
[ 1052.326097][T29225] FAULT_INJECTION: forcing a failure.
[ 1052.326097][T29225] name failslab, interval 1, probability 0, space 0, times 0
[ 1052.345993][T29225] CPU: 1 PID: 29225 Comm: syz-executor.4 Not tainted 5.17.0-rc8-syzkaller #0
[ 1052.354777][T29225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1052.364849][T29225] Call Trace:
[ 1052.368149][T29225]  <TASK>
[ 1052.371066][T29225]  dump_stack_lvl+0xcd/0x134
[ 1052.375650][T29225]  should_fail.cold+0x5/0xa
[ 1052.380145][T29225]  should_failslab+0x5/0x10
[ 1052.384650][T29225]  kmem_cache_alloc+0x5d/0x560
[ 1052.389428][T29225]  ptlock_alloc+0x1d/0x70
[ 1052.393751][T29225]  pte_alloc_one+0x68/0x230
[ 1052.398247][T29225]  __handle_mm_fault+0x4ba7/0x5110
[ 1052.403349][T29225]  ? vm_iomap_memory+0x190/0x190
[ 1052.408271][T29225]  handle_mm_fault+0x1c8/0x790
[ 1052.413020][T29225]  do_user_addr_fault+0x489/0x11c0
[ 1052.418127][T29225]  exc_page_fault+0x9e/0x180
[ 1052.422700][T29225]  asm_exc_page_fault+0x1e/0x30
[ 1052.427537][T29225] RIP: 0010:__get_user_8+0x18/0x30
[ 1052.432641][T29225] Code: 31 c0 0f 01 ca c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 48 ba f9 ef ff ff ff 7f 00 00 48 39 d0 73 64 48 19 d2 48 21 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[ 1052.452356][T29225] RSP: 0018:ffffc9000e5d7f10 EFLAGS: 00050206
[ 1052.458416][T29225] RAX: 00000000200004c0 RBX: 0000000000000001 RCX: ffffc9000ebcd000
[ 1052.466378][T29225] RDX: ffffffffffffffff RSI: ffffffff81e21b99 RDI: 0000000000000000
[ 1052.474343][T29225] RBP: 00000000200004c0 R08: 0000000000000000 R09: 0000000000000000
[ 1052.482307][T29225] R10: 0000000000000001 R11: 0000000000000001 R12: ffffc9000e5d7f58
[ 1052.490270][T29225] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1052.498232][T29225]  ? __x64_sys_io_setup+0x69/0x210
[ 1052.503341][T29225]  __x64_sys_io_setup+0x71/0x210
[ 1052.508262][T29225]  do_syscall_64+0x35/0xb0
[ 1052.512670][T29225]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1052.518548][T29225] RIP: 0033:0x7f4037543049
[ 1052.522944][T29225] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1052.542628][T29225] RSP: 002b:00007f4035eb8168 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce
[ 1052.551026][T29225] RAX: ffffffffffffffda RBX: 00007f4037655f60 RCX: 00007f4037543049
[ 1052.558977][T29225] RDX: 0000000000000000 RSI: 00000000200004c0 RDI: 0000000000000001
[ 1052.566926][T29225] RBP: 00007f4035eb81d0 R08: 0000000000000000 R09: 0000000000000000
21:50:39 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40}) (fail_nth: 3)

[ 1052.574926][T29225] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1052.582944][T29225] R13: 00007ffeff32a1ff R14: 00007f4035eb8300 R15: 0000000000022000
[ 1052.590902][T29225]  </TASK>
21:50:39 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0)) (fail_nth: 2)

[ 1052.658683][T29216] blktrace: debugfs_dir not present for sg0 so skipping
[ 1052.678556][T29226] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1052.691838][T29226] blktrace: debugfs_dir not present for sg0 so skipping
21:50:39 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0)) (fail_nth: 3)

[ 1052.703893][T29232] FAULT_INJECTION: forcing a failure.
[ 1052.703893][T29232] name fail_usercopy, interval 1, probability 0, space 0, times 1
[ 1052.741265][T29232] CPU: 1 PID: 29232 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller #0
21:50:39 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (fail_nth: 3)

[ 1052.750103][T29232] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1052.760211][T29232] Call Trace:
[ 1052.763504][T29232]  <TASK>
[ 1052.766450][T29232]  dump_stack_lvl+0xcd/0x134
[ 1052.771065][T29232]  should_fail.cold+0x5/0xa
[ 1052.775586][T29232]  _copy_from_user+0x2c/0x180
[ 1052.780377][T29232]  __blk_trace_setup+0x96/0x180
[ 1052.785368][T29232]  ? do_blk_trace_setup+0xb60/0xb60
[ 1052.790586][T29232]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1052.796416][T29232]  ? __sanitizer_cov_trace_switch+0x63/0xf0
[ 1052.802334][T29232]  blk_trace_setup+0x43/0x60
[ 1052.806941][T29232]  sg_ioctl+0x257/0x2780
[ 1052.811290][T29232]  ? selinux_file_ioctl+0x424/0x5d0
[ 1052.816507][T29232]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1052.821722][T29232]  ? sg_write+0x110/0x110
[ 1052.823071][T29236] FAULT_INJECTION: forcing a failure.
[ 1052.823071][T29236] name failslab, interval 1, probability 0, space 0, times 0
[ 1052.826069][T29232]  ? look_up_lock_class+0x13/0xd0
[ 1052.826104][T29232]  ? __fget_files+0x28c/0x470
[ 1052.826129][T29232]  ? security_file_ioctl+0x5c/0xb0
[ 1052.853535][T29232]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1052.859786][T29232]  ? sg_write+0x110/0x110
[ 1052.864110][T29232]  __x64_sys_ioctl+0x193/0x200
[ 1052.868860][T29232]  do_syscall_64+0x35/0xb0
[ 1052.873275][T29232]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1052.879172][T29232] RIP: 0033:0x7f1fb0f45049
[ 1052.883576][T29232] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1052.903169][T29232] RSP: 002b:00007f1faf8ba168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1052.911572][T29232] RAX: ffffffffffffffda RBX: 00007f1fb1057f60 RCX: 00007f1fb0f45049
[ 1052.919531][T29232] RDX: 0000000020000040 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1052.927511][T29232] RBP: 00007f1faf8ba1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1052.935470][T29232] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1052.943437][T29232] R13: 00007ffe82a18c6f R14: 00007f1faf8ba300 R15: 0000000000022000
[ 1052.951408][T29232]  </TASK>
[ 1053.001702][T29236] CPU: 0 PID: 29236 Comm: syz-executor.2 Not tainted 5.17.0-rc8-syzkaller #0
[ 1053.010491][T29236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1053.020547][T29236] Call Trace:
[ 1053.023824][T29236]  <TASK>
[ 1053.026740][T29236]  dump_stack_lvl+0xcd/0x134
[ 1053.031331][T29236]  should_fail.cold+0x5/0xa
[ 1053.035824][T29236]  should_failslab+0x5/0x10
[ 1053.040314][T29236]  __kmalloc+0x7b/0x4d0
[ 1053.044477][T29236]  ? tomoyo_encode2.part.0+0xe9/0x3a0
[ 1053.049847][T29236]  ? d_absolute_path+0x127/0x1a0
[ 1053.054790][T29236]  tomoyo_encode2.part.0+0xe9/0x3a0
[ 1053.059992][T29236]  ? tomoyo_realpath_from_path+0xc3/0x620
[ 1053.065717][T29236]  tomoyo_encode+0x28/0x50
[ 1053.070137][T29236]  tomoyo_realpath_from_path+0x186/0x620
[ 1053.075771][T29236]  tomoyo_path_number_perm+0x1d5/0x590
[ 1053.081230][T29236]  ? tomoyo_path_number_perm+0x18d/0x590
[ 1053.086856][T29236]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1053.092651][T29236]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1053.098626][T29236]  ? __context_tracking_exit+0xb8/0xe0
[ 1053.104072][T29236]  ? __fget_files+0x28c/0x470
[ 1053.108740][T29236]  security_file_ioctl+0x50/0xb0
[ 1053.113676][T29236]  __x64_sys_ioctl+0xb3/0x200
[ 1053.118341][T29236]  do_syscall_64+0x35/0xb0
[ 1053.122747][T29236]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1053.128626][T29236] RIP: 0033:0x7fba71734049
[ 1053.133027][T29236] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1053.152627][T29236] RSP: 002b:00007fba700a9168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1053.161116][T29236] RAX: ffffffffffffffda RBX: 00007fba71846f60 RCX: 00007fba71734049
[ 1053.169073][T29236] RDX: 0000000020000040 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1053.177026][T29236] RBP: 00007fba700a91d0 R08: 0000000000000000 R09: 0000000000000000
[ 1053.185076][T29236] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1053.193028][T29236] R13: 00007ffcc720273f R14: 00007fba700a9300 R15: 0000000000022000
[ 1053.200984][T29236]  </TASK>
21:50:39 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4000000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1053.222844][T29237] FAULT_INJECTION: forcing a failure.
[ 1053.222844][T29237] name failslab, interval 1, probability 0, space 0, times 0
[ 1053.261860][T29237] CPU: 1 PID: 29237 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller #0
[ 1053.270674][T29237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1053.280749][T29237] Call Trace:
[ 1053.284045][T29237]  <TASK>
[ 1053.286988][T29237]  dump_stack_lvl+0xcd/0x134
[ 1053.291610][T29237]  should_fail.cold+0x5/0xa
[ 1053.296144][T29237]  should_failslab+0x5/0x10
[ 1053.300676][T29237]  kmem_cache_alloc+0x5d/0x560
[ 1053.305462][T29237]  ptlock_alloc+0x1d/0x70
[ 1053.309812][T29237]  pte_alloc_one+0x68/0x230
[ 1053.314341][T29237]  __handle_mm_fault+0x4ba7/0x5110
[ 1053.319475][T29237]  ? vm_iomap_memory+0x190/0x190
[ 1053.324422][T29237]  handle_mm_fault+0x1c8/0x790
[ 1053.329187][T29237]  do_user_addr_fault+0x489/0x11c0
[ 1053.334388][T29237]  exc_page_fault+0x9e/0x180
[ 1053.338980][T29237]  asm_exc_page_fault+0x1e/0x30
[ 1053.343825][T29237] RIP: 0010:__get_user_8+0x18/0x30
[ 1053.348942][T29237] Code: 31 c0 0f 01 ca c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 48 ba f9 ef ff ff ff 7f 00 00 48 39 d0 73 64 48 19 d2 48 21 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[ 1053.368635][T29237] RSP: 0018:ffffc9000fa8ff10 EFLAGS: 00050206
[ 1053.374714][T29237] RAX: 00000000200004c0 RBX: 0000000000000001 RCX: ffffc90002d99000
[ 1053.382688][T29237] RDX: ffffffffffffffff RSI: ffffffff81e21b99 RDI: 0000000000000000
[ 1053.390663][T29237] RBP: 00000000200004c0 R08: 0000000000000000 R09: 0000000000000000
[ 1053.398634][T29237] R10: 0000000000000001 R11: 0000000000000001 R12: ffffc9000fa8ff58
[ 1053.406601][T29237] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1053.414567][T29237]  ? __x64_sys_io_setup+0x69/0x210
[ 1053.419772][T29237]  __x64_sys_io_setup+0x71/0x210
[ 1053.424710][T29237]  do_syscall_64+0x35/0xb0
[ 1053.429126][T29237]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1053.435024][T29237] RIP: 0033:0x7f196e2ef049
[ 1053.439433][T29237] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1053.459039][T29237] RSP: 002b:00007f196cc64168 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce
[ 1053.467449][T29237] RAX: ffffffffffffffda RBX: 00007f196e401f60 RCX: 00007f196e2ef049
[ 1053.475413][T29237] RDX: 0000000000000000 RSI: 00000000200004c0 RDI: 0000000000000001
[ 1053.483377][T29237] RBP: 00007f196cc641d0 R08: 0000000000000000 R09: 0000000000000000
[ 1053.491339][T29237] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1053.499478][T29237] R13: 00007ffc7ae3adef R14: 00007f196cc64300 R15: 0000000000022000
[ 1053.507444][T29237]  </TASK>
[ 1053.511754][T29236] ERROR: Out of memory at tomoyo_realpath_from_path.
21:50:40 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40}) (fail_nth: 4)

21:50:40 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0)) (fail_nth: 3)

[ 1053.530952][T29236] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1053.558468][T29240] FAULT_INJECTION: forcing a failure.
[ 1053.558468][T29240] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1053.572598][T29236] blktrace: debugfs_dir not present for sg0 so skipping
[ 1053.626524][T29241] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1053.638068][T29241] blktrace: debugfs_dir not present for sg0 so skipping
[ 1053.668281][T29240] CPU: 1 PID: 29240 Comm: syz-executor.4 Not tainted 5.17.0-rc8-syzkaller #0
[ 1053.677061][T29240] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1053.687144][T29240] Call Trace:
[ 1053.690464][T29240]  <TASK>
[ 1053.693406][T29240]  dump_stack_lvl+0xcd/0x134
[ 1053.698025][T29240]  should_fail.cold+0x5/0xa
[ 1053.702557][T29240]  prepare_alloc_pages+0x17b/0x570
[ 1053.707691][T29240]  __alloc_pages+0x12f/0x500
[ 1053.712297][T29240]  ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0
[ 1053.719079][T29240]  ? lock_downgrade+0x6e0/0x6e0
[ 1053.723956][T29240]  alloc_pages+0x1aa/0x310
[ 1053.728391][T29240]  folio_alloc+0x1c/0x70
[ 1053.732659][T29240]  filemap_alloc_folio+0x8e/0xb0
[ 1053.737679][T29240]  page_cache_ra_unbounded+0x370/0x740
[ 1053.743157][T29240]  ? read_pages+0xfa0/0xfa0
[ 1053.747676][T29240]  ? up_write+0x470/0x470
[ 1053.752022][T29240]  do_page_cache_ra+0xf9/0x140
[ 1053.756804][T29240]  filemap_fault+0x1527/0x20f0
[ 1053.761583][T29240]  ? find_held_lock+0x2d/0x110
[ 1053.766450][T29240]  ? __filemap_get_folio+0xe10/0xe10
[ 1053.771754][T29240]  __do_fault+0x10d/0x4d0
[ 1053.776133][T29240]  __handle_mm_fault+0x28d8/0x5110
[ 1053.781266][T29240]  ? vm_iomap_memory+0x190/0x190
[ 1053.786229][T29240]  handle_mm_fault+0x1c8/0x790
[ 1053.791007][T29240]  do_user_addr_fault+0x489/0x11c0
[ 1053.796143][T29240]  exc_page_fault+0x9e/0x180
[ 1053.800743][T29240]  asm_exc_page_fault+0x1e/0x30
[ 1053.805612][T29240] RIP: 0010:__get_user_8+0x18/0x30
[ 1053.810735][T29240] Code: 31 c0 0f 01 ca c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 48 ba f9 ef ff ff ff 7f 00 00 48 39 d0 73 64 48 19 d2 48 21 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[ 1053.830444][T29240] RSP: 0018:ffffc9000fab7f10 EFLAGS: 00050206
[ 1053.836526][T29240] RAX: 00000000200004c0 RBX: 0000000000000001 RCX: ffffc9000ebcd000
[ 1053.844700][T29240] RDX: ffffffffffffffff RSI: ffffffff81e21b99 RDI: 0000000000000000
[ 1053.852683][T29240] RBP: 00000000200004c0 R08: 0000000000000000 R09: 0000000000000000
[ 1053.860752][T29240] R10: 0000000000000001 R11: 0000000000000001 R12: ffffc9000fab7f58
[ 1053.868733][T29240] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1053.876713][T29240]  ? __x64_sys_io_setup+0x69/0x210
[ 1053.881848][T29240]  __x64_sys_io_setup+0x71/0x210
[ 1053.886802][T29240]  do_syscall_64+0x35/0xb0
[ 1053.891236][T29240]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1053.897143][T29240] RIP: 0033:0x7f4037543049
[ 1053.901564][T29240] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1053.921272][T29240] RSP: 002b:00007f4035eb8168 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce
[ 1053.929703][T29240] RAX: ffffffffffffffda RBX: 00007f4037655f60 RCX: 00007f4037543049
[ 1053.937685][T29240] RDX: 0000000000000000 RSI: 00000000200004c0 RDI: 0000000000000001
[ 1053.945753][T29240] RBP: 00007f4035eb81d0 R08: 0000000000000000 R09: 0000000000000000
[ 1053.953734][T29240] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1053.961716][T29240] R13: 00007ffeff32a1ff R14: 00007f4035eb8300 R15: 0000000000022000
21:50:40 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (fail_nth: 4)

[ 1053.969707][T29240]  </TASK>
[ 1054.003791][T29247] FAULT_INJECTION: forcing a failure.
[ 1054.003791][T29247] name failslab, interval 1, probability 0, space 0, times 0
[ 1054.063653][T29247] CPU: 1 PID: 29247 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller #0
[ 1054.072579][T29247] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1054.082645][T29247] Call Trace:
[ 1054.085935][T29247]  <TASK>
[ 1054.088959][T29247]  dump_stack_lvl+0xcd/0x134
[ 1054.093548][T29247]  should_fail.cold+0x5/0xa
[ 1054.098052][T29247]  should_failslab+0x5/0x10
[ 1054.102569][T29247]  kmem_cache_alloc_trace+0x5c/0x4a0
[ 1054.107852][T29247]  do_blk_trace_setup+0x1ef/0xb60
[ 1054.112884][T29247]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1054.119119][T29247]  __blk_trace_setup+0xca/0x180
[ 1054.123971][T29247]  ? do_blk_trace_setup+0xb60/0xb60
[ 1054.129163][T29247]  ? __sanitizer_cov_trace_switch+0x63/0xf0
[ 1054.135067][T29247]  blk_trace_setup+0x43/0x60
[ 1054.139648][T29247]  sg_ioctl+0x257/0x2780
[ 1054.143882][T29247]  ? selinux_file_ioctl+0x424/0x5d0
[ 1054.149069][T29247]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1054.154253][T29247]  ? sg_write+0x110/0x110
[ 1054.158571][T29247]  ? look_up_lock_class+0x13/0xd0
[ 1054.163582][T29247]  ? __fget_files+0x28c/0x470
[ 1054.168249][T29247]  ? security_file_ioctl+0x5c/0xb0
[ 1054.171778][ T1228] ieee802154 phy0 wpan0: encryption failed: -22
[ 1054.173373][T29247]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1054.179799][ T1228] ieee802154 phy1 wpan1: encryption failed: -22
[ 1054.186166][T29247]  ? sg_write+0x110/0x110
[ 1054.196700][T29247]  __x64_sys_ioctl+0x193/0x200
[ 1054.201494][T29247]  do_syscall_64+0x35/0xb0
[ 1054.205930][T29247]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1054.211818][T29247] RIP: 0033:0x7f1fb0f45049
[ 1054.216244][T29247] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1054.235851][T29247] RSP: 002b:00007f1faf8ba168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1054.244257][T29247] RAX: ffffffffffffffda RBX: 00007f1fb1057f60 RCX: 00007f1fb0f45049
[ 1054.252217][T29247] RDX: 0000000020000040 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1054.260180][T29247] RBP: 00007f1faf8ba1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1054.268143][T29247] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1054.276102][T29247] R13: 00007ffe82a18c6f R14: 00007f1faf8ba300 R15: 0000000000022000
[ 1054.284064][T29247]  </TASK>
21:50:40 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0)) (fail_nth: 4)

[ 1054.409791][T29246] FAULT_INJECTION: forcing a failure.
[ 1054.409791][T29246] name failslab, interval 1, probability 0, space 0, times 0
[ 1054.424450][T29246] CPU: 0 PID: 29246 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller #0
[ 1054.433218][T29246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1054.443274][T29246] Call Trace:
[ 1054.446552][T29246]  <TASK>
[ 1054.449484][T29246]  dump_stack_lvl+0xcd/0x134
[ 1054.454080][T29246]  should_fail.cold+0x5/0xa
[ 1054.458598][T29246]  should_failslab+0x5/0x10
[ 1054.463111][T29246]  kmem_cache_alloc_trace+0x5c/0x4a0
[ 1054.468397][T29246]  ? aio_init_fs_context+0x70/0x70
[ 1054.473504][T29246]  percpu_ref_init+0xd5/0x3e0
[ 1054.478179][T29246]  ioctx_alloc+0x3c7/0x2180
[ 1054.482679][T29246]  ? __might_fault+0xd1/0x170
[ 1054.487353][T29246]  ? lock_downgrade+0x6e0/0x6e0
[ 1054.492200][T29246]  ? aio_poll_complete_work+0xbf0/0xbf0
[ 1054.497745][T29246]  __x64_sys_io_setup+0xc4/0x210
[ 1054.502680][T29246]  do_syscall_64+0x35/0xb0
[ 1054.507100][T29246]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1054.512992][T29246] RIP: 0033:0x7f196e2ef049
[ 1054.517400][T29246] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1054.536999][T29246] RSP: 002b:00007f196cc22168 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce
[ 1054.545409][T29246] RAX: ffffffffffffffda RBX: 00007f196e402100 RCX: 00007f196e2ef049
21:50:41 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40}) (fail_nth: 5)

[ 1054.553375][T29246] RDX: 0000000000000000 RSI: 00000000200004c0 RDI: 0000000000000001
[ 1054.561342][T29246] RBP: 00007f196cc221d0 R08: 0000000000000000 R09: 0000000000000000
[ 1054.569311][T29246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1054.577295][T29246] R13: 00007ffc7ae3adef R14: 00007f196cc22300 R15: 0000000000022000
[ 1054.585283][T29246]  </TASK>
[ 1054.592028][T29249] FAULT_INJECTION: forcing a failure.
[ 1054.592028][T29249] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1054.627179][T29249] CPU: 1 PID: 29249 Comm: syz-executor.2 Not tainted 5.17.0-rc8-syzkaller #0
[ 1054.635987][T29249] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1054.646056][T29249] Call Trace:
[ 1054.649360][T29249]  <TASK>
[ 1054.652305][T29249]  dump_stack_lvl+0xcd/0x134
[ 1054.656923][T29249]  should_fail.cold+0x5/0xa
[ 1054.661455][T29249]  _copy_from_user+0x2c/0x180
[ 1054.666164][T29249]  __blk_trace_setup+0x96/0x180
[ 1054.671034][T29249]  ? do_blk_trace_setup+0xb60/0xb60
[ 1054.676260][T29249]  ? tomoyo_execute_permission+0x4a0/0x4a0
[ 1054.682083][T29249]  ? __sanitizer_cov_trace_switch+0x63/0xf0
[ 1054.687993][T29249]  blk_trace_setup+0x43/0x60
[ 1054.692605][T29249]  sg_ioctl+0x257/0x2780
[ 1054.696871][T29249]  ? selinux_file_ioctl+0x424/0x5d0
[ 1054.702090][T29249]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1054.707309][T29249]  ? sg_write+0x110/0x110
[ 1054.711661][T29249]  ? look_up_lock_class+0x13/0xd0
[ 1054.716701][T29249]  ? __fget_files+0x28c/0x470
[ 1054.721393][T29249]  ? security_file_ioctl+0x5c/0xb0
[ 1054.726524][T29249]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1054.732791][T29249]  ? sg_write+0x110/0x110
[ 1054.737326][T29249]  __x64_sys_ioctl+0x193/0x200
[ 1054.742105][T29249]  do_syscall_64+0x35/0xb0
[ 1054.746543][T29249]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1054.752456][T29249] RIP: 0033:0x7fba71734049
[ 1054.756890][T29249] 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 b8 ff ff ff f7 d8 64 89 01 48
21:50:41 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4800000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1054.776511][T29249] RSP: 002b:00007fba700a9168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1054.784950][T29249] RAX: ffffffffffffffda RBX: 00007fba71846f60 RCX: 00007fba71734049
[ 1054.792937][T29249] RDX: 0000000020000040 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1054.801008][T29249] RBP: 00007fba700a91d0 R08: 0000000000000000 R09: 0000000000000000
[ 1054.809042][T29249] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1054.817023][T29249] R13: 00007ffcc720273f R14: 00007fba700a9300 R15: 0000000000022000
[ 1054.825001][T29249]  </TASK>
21:50:41 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (fail_nth: 5)

[ 1054.861969][T29251] FAULT_INJECTION: forcing a failure.
[ 1054.861969][T29251] name failslab, interval 1, probability 0, space 0, times 0
[ 1054.944698][T29255] FAULT_INJECTION: forcing a failure.
[ 1054.944698][T29255] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1054.969893][T29251] CPU: 1 PID: 29251 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller #0
[ 1054.978685][T29251] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1054.988757][T29251] Call Trace:
[ 1054.992048][T29251]  <TASK>
[ 1054.994987][T29251]  dump_stack_lvl+0xcd/0x134
[ 1054.999601][T29251]  should_fail.cold+0x5/0xa
[ 1055.004121][T29251]  should_failslab+0x5/0x10
[ 1055.008643][T29251]  kmem_cache_alloc_trace+0x5c/0x4a0
[ 1055.013952][T29251]  do_blk_trace_setup+0x1ef/0xb60
[ 1055.018986][T29251]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1055.025248][T29251]  __blk_trace_setup+0xca/0x180
[ 1055.030119][T29251]  ? do_blk_trace_setup+0xb60/0xb60
[ 1055.035336][T29251]  ? __sanitizer_cov_trace_switch+0x63/0xf0
[ 1055.041257][T29251]  blk_trace_setup+0x43/0x60
[ 1055.045874][T29251]  sg_ioctl+0x257/0x2780
[ 1055.050138][T29251]  ? selinux_file_ioctl+0x424/0x5d0
[ 1055.055358][T29251]  ? selinux_file_ioctl+0x10f/0x5d0
[ 1055.060579][T29251]  ? sg_write+0x110/0x110
[ 1055.064931][T29251]  ? look_up_lock_class+0x13/0xd0
[ 1055.069973][T29251]  ? __fget_files+0x28c/0x470
[ 1055.074670][T29251]  ? security_file_ioctl+0x5c/0xb0
[ 1055.081718][T29251]  ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70
[ 1055.088054][T29251]  ? sg_write+0x110/0x110
[ 1055.092393][T29251]  __x64_sys_ioctl+0x193/0x200
[ 1055.097163][T29251]  do_syscall_64+0x35/0xb0
[ 1055.101668][T29251]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1055.107547][T29251] RIP: 0033:0x7f1fb0f45049
[ 1055.111945][T29251] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1055.131543][T29251] RSP: 002b:00007f1faf8ba168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1055.139951][T29251] RAX: ffffffffffffffda RBX: 00007f1fb1057f60 RCX: 00007f1fb0f45049
[ 1055.147910][T29251] RDX: 0000000020000040 RSI: 00000000c0481273 RDI: 0000000000000003
[ 1055.155863][T29251] RBP: 00007f1faf8ba1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1055.163841][T29251] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1055.171848][T29251] R13: 00007ffe82a18c6f R14: 00007f1faf8ba300 R15: 0000000000022000
[ 1055.179803][T29251]  </TASK>
[ 1055.192164][T29255] CPU: 1 PID: 29255 Comm: syz-executor.4 Not tainted 5.17.0-rc8-syzkaller #0
[ 1055.200977][T29255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1055.202547][T29256] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1055.211044][T29255] Call Trace:
[ 1055.211094][T29255]  <TASK>
[ 1055.211104][T29255]  dump_stack_lvl+0xcd/0x134
[ 1055.211140][T29255]  should_fail.cold+0x5/0xa
[ 1055.234063][T29255]  prepare_alloc_pages+0x17b/0x570
[ 1055.239199][T29255]  __alloc_pages+0x12f/0x500
[ 1055.243805][T29255]  ? __alloc_pages_slowpath.constprop.0+0x20d0/0x20d0
[ 1055.250582][T29255]  ? lock_downgrade+0x6e0/0x6e0
[ 1055.255548][T29255]  alloc_pages+0x1aa/0x310
[ 1055.259978][T29255]  folio_alloc+0x1c/0x70
[ 1055.264219][T29255]  filemap_alloc_folio+0x8e/0xb0
[ 1055.269145][T29255]  page_cache_ra_unbounded+0x370/0x740
[ 1055.274598][T29255]  ? read_pages+0xfa0/0xfa0
[ 1055.279092][T29255]  ? up_write+0x470/0x470
[ 1055.283500][T29255]  do_page_cache_ra+0xf9/0x140
[ 1055.288254][T29255]  filemap_fault+0x1527/0x20f0
[ 1055.293036][T29255]  ? find_held_lock+0x2d/0x110
[ 1055.297818][T29255]  ? __filemap_get_folio+0xe10/0xe10
[ 1055.303118][T29255]  __do_fault+0x10d/0x4d0
[ 1055.307454][T29255]  __handle_mm_fault+0x28d8/0x5110
[ 1055.312569][T29255]  ? vm_iomap_memory+0x190/0x190
[ 1055.317510][T29255]  handle_mm_fault+0x1c8/0x790
[ 1055.322361][T29255]  do_user_addr_fault+0x489/0x11c0
[ 1055.327467][T29255]  exc_page_fault+0x9e/0x180
[ 1055.332054][T29255]  asm_exc_page_fault+0x1e/0x30
[ 1055.336903][T29255] RIP: 0010:__get_user_8+0x18/0x30
[ 1055.342016][T29255] Code: 31 c0 0f 01 ca c3 66 66 2e 0f 1f 84 00 00 00 00 00 90 48 ba f9 ef ff ff ff 7f 00 00 48 39 d0 73 64 48 19 d2 48 21 d0 0f 01 cb <48> 8b 10 31 c0 0f 01 ca c3 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f
[ 1055.361615][T29255] RSP: 0018:ffffc9000fb2ff10 EFLAGS: 00050206
[ 1055.367678][T29255] RAX: 00000000200004c0 RBX: 0000000000000001 RCX: ffffc9000ebcd000
[ 1055.375664][T29255] RDX: ffffffffffffffff RSI: ffffffff81e21b99 RDI: 0000000000000000
[ 1055.383631][T29255] RBP: 00000000200004c0 R08: 0000000000000000 R09: 0000000000000000
[ 1055.391594][T29255] R10: 0000000000000001 R11: 0000000000000001 R12: ffffc9000fb2ff58
[ 1055.399559][T29255] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1055.407541][T29255]  ? __x64_sys_io_setup+0x69/0x210
[ 1055.412654][T29255]  __x64_sys_io_setup+0x71/0x210
[ 1055.417587][T29255]  do_syscall_64+0x35/0xb0
[ 1055.422001][T29255]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1055.427893][T29255] RIP: 0033:0x7f4037543049
[ 1055.432301][T29255] 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 b8 ff ff ff f7 d8 64 89 01 48
[ 1055.451903][T29255] RSP: 002b:00007f4035eb8168 EFLAGS: 00000246 ORIG_RAX: 00000000000000ce
[ 1055.460311][T29255] RAX: ffffffffffffffda RBX: 00007f4037655f60 RCX: 00007f4037543049
[ 1055.468274][T29255] RDX: 0000000000000000 RSI: 00000000200004c0 RDI: 0000000000000001
[ 1055.476412][T29255] RBP: 00007f4035eb81d0 R08: 0000000000000000 R09: 0000000000000000
[ 1055.484381][T29255] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
21:50:42 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40}) (fail_nth: 6)

[ 1055.492345][T29255] R13: 00007ffeff32a1ff R14: 00007f4035eb8300 R15: 0000000000022000
[ 1055.500312][T29255]  </TASK>
[ 1055.558178][T29256] blktrace: debugfs_dir not present for sg0 so skipping
21:50:42 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0))

21:50:42 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0)) (fail_nth: 5)

[ 1055.606474][T29259] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1055.642080][T29259] blktrace: debugfs_dir not present for sg0 so skipping
[ 1055.695289][T29261] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1055.714195][T29259] FAULT_INJECTION: forcing a failure.
[ 1055.714195][T29259] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1055.749640][T29261] blktrace: debugfs_dir not present for sg0 so skipping
[ 1055.818256][T29259] CPU: 1 PID: 29259 Comm: syz-executor.2 Not tainted 5.17.0-rc8-syzkaller #0
[ 1055.824982][T29261] FAULT_INJECTION: forcing a failure.
[ 1055.824982][T29261] name fail_usercopy, interval 1, probability 0, space 0, times 0
[ 1055.827040][T29259] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1055.827060][T29259] Call Trace:
[ 1055.827068][T29259]  <TASK>
[ 1055.827078][T29259]  dump_stack_lvl+0xcd/0x134
[ 1055.827113][T29259]  should_fail.cold+0x5/0xa
[ 1055.865486][T29259]  _copy_to_user+0x2c/0x150
[ 1055.869998][T29259]  simple_read_from_buffer+0xcc/0x160
[ 1055.875385][T29259]  proc_fail_nth_read+0x187/0x220
[ 1055.880437][T29259]  ? proc_tid_comm_permission+0x1b0/0x1b0
[ 1055.886268][T29259]  ? security_file_permission+0xab/0xd0
[ 1055.891803][T29259]  ? proc_tid_comm_permission+0x1b0/0x1b0
[ 1055.897508][T29259]  vfs_read+0x1b5/0x600
[ 1055.901649][T29259]  ksys_read+0x12d/0x250
[ 1055.905912][T29259]  ? vfs_write+0xae0/0xae0
[ 1055.910486][T29259]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1055.916452][T29259]  do_syscall_64+0x35/0xb0
[ 1055.920859][T29259]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1055.926745][T29259] RIP: 0033:0x7fba716e6bfc
[ 1055.931143][T29259] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[ 1055.950747][T29259] RSP: 002b:00007fba700a9160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1055.959248][T29259] RAX: ffffffffffffffda RBX: 00007fba71846f60 RCX: 00007fba716e6bfc
21:50:42 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4a01000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1055.967208][T29259] RDX: 000000000000000f RSI: 00007fba700a91e0 RDI: 0000000000000004
[ 1055.975170][T29259] RBP: 00007fba700a91d0 R08: 0000000000000000 R09: 0000000000000000
[ 1055.983146][T29259] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1055.991110][T29259] R13: 00007ffcc720273f R14: 00007fba700a9300 R15: 0000000000022000
[ 1055.999081][T29259]  </TASK>
21:50:42 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x2, &(0x7f00000004c0))

21:50:42 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0))

21:50:42 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

[ 1056.263974][T29268] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1056.272026][T29268] blktrace: debugfs_dir not present for sg0 so skipping
[ 1056.280771][T29261] CPU: 0 PID: 29261 Comm: syz-executor.1 Not tainted 5.17.0-rc8-syzkaller #0
[ 1056.289563][T29261] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1056.299615][T29261] Call Trace:
[ 1056.302888][T29261]  <TASK>
[ 1056.305942][T29261]  dump_stack_lvl+0xcd/0x134
[ 1056.310532][T29261]  should_fail.cold+0x5/0xa
[ 1056.315028][T29261]  _copy_to_user+0x2c/0x150
[ 1056.319525][T29261]  simple_read_from_buffer+0xcc/0x160
[ 1056.324889][T29261]  proc_fail_nth_read+0x187/0x220
[ 1056.329914][T29261]  ? proc_tid_comm_permission+0x1b0/0x1b0
[ 1056.335624][T29261]  ? security_file_permission+0xab/0xd0
[ 1056.341161][T29261]  ? proc_tid_comm_permission+0x1b0/0x1b0
[ 1056.346866][T29261]  vfs_read+0x1b5/0x600
[ 1056.351022][T29261]  ksys_read+0x12d/0x250
[ 1056.355247][T29261]  ? vfs_write+0xae0/0xae0
[ 1056.359658][T29261]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1056.365538][T29261]  do_syscall_64+0x35/0xb0
[ 1056.369943][T29261]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1056.375822][T29261] RIP: 0033:0x7f1fb0ef7bfc
[ 1056.380218][T29261] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48
[ 1056.399811][T29261] RSP: 002b:00007f1faf8ba160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1056.408397][T29261] RAX: ffffffffffffffda RBX: 00007f1fb1057f60 RCX: 00007f1fb0ef7bfc
[ 1056.416348][T29261] RDX: 000000000000000f RSI: 00007f1faf8ba1e0 RDI: 0000000000000004
[ 1056.424298][T29261] RBP: 00007f1faf8ba1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1056.432247][T29261] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1056.440205][T29261] R13: 00007ffe82a18c6f R14: 00007f1faf8ba300 R15: 0000000000022000
[ 1056.448160][T29261]  </TASK>
21:50:43 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1056.719975][T29277] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:43 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
r1 = syz_mount_image$cramfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="cd8b67671f2b869daa015fc316a5dc9105e328ffbd25fa9976f78fcca39f29b573192482a56ab1782174e546a2671e418665a0ff036d146b4c5b45e013d3112bc50443a3bb1b898387c77cb1d2f1058c413e969d3552fa38ff729820aa27bcb01430bf602660e5e69822e2cf720c06e2d2da3e7284334e", 0x77, 0x8}], 0x1020800, &(0x7f0000000200)={[{'/dev/sg#\x00'}, {'/dev/sg#\x00'}], [{@uid_eq={'uid', 0x3d, 0xee01}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@context={'context', 0x3d, 'system_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@hash}, {@smackfshat={'smackfshat', 0x3d, '/dev/sg#\x00'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]})
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x3f}}, './file0\x00'})
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x4})

[ 1056.793079][T29277] blktrace: debugfs_dir not present for sg0 so skipping
21:50:43 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:43 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x4c00000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1056.913897][T29279] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1056.928896][T29279] blktrace: debugfs_dir not present for sg0 so skipping
21:50:43 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x3, &(0x7f00000004c0))

[ 1056.986619][T29279] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:43 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x4, &(0x7f00000004c0))

[ 1057.060711][T29279] blktrace: debugfs_dir not present for sg0 so skipping
21:50:43 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x2, &(0x7f00000004c0))

21:50:43 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x10, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1057.176903][T29287] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1057.187240][T29287] blktrace: debugfs_dir not present for sg0 so skipping
21:50:43 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
r1 = syz_mount_image$cramfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="cd8b67671f2b869daa015fc316a5dc9105e328ffbd25fa9976f78fcca39f29b573192482a56ab1782174e546a2671e418665a0ff036d146b4c5b45e013d3112bc50443a3bb1b898387c77cb1d2f1058c413e969d3552fa38ff729820aa27bcb01430bf602660e5e69822e2cf720c06e2d2da3e7284334e", 0x77, 0x8}], 0x1020800, &(0x7f0000000200)={[{'/dev/sg#\x00'}, {'/dev/sg#\x00'}], [{@uid_eq={'uid', 0x3d, 0xee01}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@context={'context', 0x3d, 'system_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@hash}, {@smackfshat={'smackfshat', 0x3d, '/dev/sg#\x00'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]})
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x3f}}, './file0\x00'})
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x4})
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00') (async)
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
syz_mount_image$cramfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="cd8b67671f2b869daa015fc316a5dc9105e328ffbd25fa9976f78fcca39f29b573192482a56ab1782174e546a2671e418665a0ff036d146b4c5b45e013d3112bc50443a3bb1b898387c77cb1d2f1058c413e969d3552fa38ff729820aa27bcb01430bf602660e5e69822e2cf720c06e2d2da3e7284334e", 0x77, 0x8}], 0x1020800, &(0x7f0000000200)={[{'/dev/sg#\x00'}, {'/dev/sg#\x00'}], [{@uid_eq={'uid', 0x3d, 0xee01}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@context={'context', 0x3d, 'system_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@hash}, {@smackfshat={'smackfshat', 0x3d, '/dev/sg#\x00'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}) (async)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x3f}}, './file0\x00'}) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) (async)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x4}) (async)

21:50:43 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x5, &(0x7f00000004c0))

21:50:43 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x1267, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:43 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x3, &(0x7f00000004c0))

[ 1057.399490][T29297] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1057.435541][T29297] blktrace: debugfs_dir not present for sg0 so skipping
21:50:44 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x1274, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:44 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x6, &(0x7f00000004c0))

21:50:44 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x5, &(0x7f00000004c0))

[ 1057.483007][T29297] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1057.576418][T29297] blktrace: debugfs_dir not present for sg0 so skipping
[ 1057.652041][T29304] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1057.712732][T29304] blktrace: debugfs_dir not present for sg0 so skipping
21:50:44 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x5c03000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:44 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x7, &(0x7f00000004c0))

21:50:44 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0xf, &(0x7f00000004c0))

21:50:44 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x1275, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:44 executing program 2:
r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r0, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
r1 = syz_mount_image$cramfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x5, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000140)="cd8b67671f2b869daa015fc316a5dc9105e328ffbd25fa9976f78fcca39f29b573192482a56ab1782174e546a2671e418665a0ff036d146b4c5b45e013d3112bc50443a3bb1b898387c77cb1d2f1058c413e969d3552fa38ff729820aa27bcb01430bf602660e5e69822e2cf720c06e2d2da3e7284334e", 0x77, 0x8}], 0x1020800, &(0x7f0000000200)={[{'/dev/sg#\x00'}, {'/dev/sg#\x00'}], [{@uid_eq={'uid', 0x3d, 0xee01}}, {@fscontext={'fscontext', 0x3d, 'unconfined_u'}}, {@context={'context', 0x3d, 'system_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@hash}, {@smackfshat={'smackfshat', 0x3d, '/dev/sg#\x00'}}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]})
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r0, 0xc0189373, &(0x7f00000002c0)={{0x1, 0x1, 0x18, r1, {0x3f}}, './file0\x00'})
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
ioctl$F2FS_IOC_START_VOLATILE_WRITE(r2, 0xf503, 0x0) (async)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b, 0x4})

21:50:44 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x1276, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:44 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x8, &(0x7f00000004c0))

[ 1058.009050][T29328] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1058.054476][T29328] blktrace: debugfs_dir not present for sg0 so skipping
21:50:44 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2201, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:44 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x3e80000, &(0x7f00000004c0))

21:50:44 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x9, &(0x7f00000004c0))

[ 1058.221606][T29338] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1058.231093][T29338] blktrace: debugfs_dir not present for sg0 so skipping
21:50:44 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380)

21:50:44 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2202, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1058.477081][T29348] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1058.511825][T29348] blktrace: debugfs_dir not present for sg0 so skipping
[ 1058.551129][T29348] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1058.570846][T29348] blktrace: debugfs_dir not present for sg0 so skipping
21:50:45 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x6603000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:45 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)

21:50:45 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2203, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:45 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0xa, &(0x7f00000004c0))

21:50:45 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) (async)
ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380)

21:50:45 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2205, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1058.959271][T29355] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1058.988252][T29355] blktrace: debugfs_dir not present for sg0 so skipping
21:50:45 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)

[ 1059.008885][T29355] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:45 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0xb, &(0x7f00000004c0))

[ 1059.073050][T29355] blktrace: debugfs_dir not present for sg0 so skipping
21:50:45 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2270, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:45 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (async)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) (async)
ioctl$SCSI_IOCTL_DOORLOCK(r1, 0x5380)

[ 1059.155505][T29364] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1059.163766][T29364] blktrace: debugfs_dir not present for sg0 so skipping
21:50:45 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)

21:50:45 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2271, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1059.272885][T29373] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1059.325869][T29373] blktrace: debugfs_dir not present for sg0 so skipping
21:50:46 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x6800000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:46 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0xc, &(0x7f00000004c0))

21:50:46 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2272, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:46 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x401, 0x114)
close(r1)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
ioctl$BLKPG(r2, 0x1269, &(0x7f00000000c0)={0x5, 0x35, 0x8c, &(0x7f0000000000)="1c73bc47ce0c75f1ef574b16a0c2ebff7ccfcf010e44444427475d4163b0a6a54859985cef48ecd146ff0ede78b69a4ad886706bcc0afeaa829aa20fa5bdd7e7da182913b96141bef4402b0d66018ffb3fea09bf92c470573c95de1fcbd35feb27ed796f07a1a2bab15179811d8bf07c604e67c4a62f3df82ca5836655994476a8d75149924fc1a296f247a5"})
io_setup(0x1, &(0x7f00000004c0))

21:50:46 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000001540)={0x0, 0xfffffffffffffffd, 0x9a, 0x1, @scatter={0x0, 0x0, &(0x7f0000001380)}, &(0x7f0000001400)="a0e15b731e325cf7db78f40170e0e2aff0c6add01ebe0ae39a3419a9c54e7fbaa437515cd51c6d0fbe2eb500aac4f6395d5ffda8c21d81981d735e3f9cfb30624742f409adc630efd8f20cf2b81bd999c68f7f5786970ca124f3b81214b6c08467b0c9570933d348e35b22949c12731223f355e5f30fdb82c65be26d5bf88046450d73ba7c28e0e3d0c0f5f4effaf0490eee4089b217b16cd8c1", &(0x7f00000000c0)=""/23, 0x7fff, 0x10006, 0x1, &(0x7f0000001500)})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

21:50:46 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x401, 0x114)
close(r1)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000000c0)={0x5, 0x35, 0x8c, &(0x7f0000000000)="1c73bc47ce0c75f1ef574b16a0c2ebff7ccfcf010e44444427475d4163b0a6a54859985cef48ecd146ff0ede78b69a4ad886706bcc0afeaa829aa20fa5bdd7e7da182913b96141bef4402b0d66018ffb3fea09bf92c470573c95de1fcbd35feb27ed796f07a1a2bab15179811d8bf07c604e67c4a62f3df82ca5836655994476a8d75149924fc1a296f247a5"}) (async)
io_setup(0x1, &(0x7f00000004c0))

21:50:46 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000001540)={0x0, 0xfffffffffffffffd, 0x9a, 0x1, @scatter={0x0, 0x0, &(0x7f0000001380)}, &(0x7f0000001400)="a0e15b731e325cf7db78f40170e0e2aff0c6add01ebe0ae39a3419a9c54e7fbaa437515cd51c6d0fbe2eb500aac4f6395d5ffda8c21d81981d735e3f9cfb30624742f409adc630efd8f20cf2b81bd999c68f7f5786970ca124f3b81214b6c08467b0c9570933d348e35b22949c12731223f355e5f30fdb82c65be26d5bf88046450d73ba7c28e0e3d0c0f5f4effaf0490eee4089b217b16cd8c1", &(0x7f00000000c0)=""/23, 0x7fff, 0x10006, 0x1, &(0x7f0000001500)})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000001540)={0x0, 0xfffffffffffffffd, 0x9a, 0x1, @scatter={0x0, 0x0, &(0x7f0000001380)}, &(0x7f0000001400)="a0e15b731e325cf7db78f40170e0e2aff0c6add01ebe0ae39a3419a9c54e7fbaa437515cd51c6d0fbe2eb500aac4f6395d5ffda8c21d81981d735e3f9cfb30624742f409adc630efd8f20cf2b81bd999c68f7f5786970ca124f3b81214b6c08467b0c9570933d348e35b22949c12731223f355e5f30fdb82c65be26d5bf88046450d73ba7c28e0e3d0c0f5f4effaf0490eee4089b217b16cd8c1", &(0x7f00000000c0)=""/23, 0x7fff, 0x10006, 0x1, &(0x7f0000001500)}) (async)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (async)

[ 1059.965910][T29388] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1059.989060][T29388] blktrace: debugfs_dir not present for sg0 so skipping
21:50:46 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0xd, &(0x7f00000004c0))

21:50:46 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2275, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1060.160865][T29395] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1060.207080][T29395] blktrace: debugfs_dir not present for sg0 so skipping
21:50:46 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2276, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1060.261529][T29394] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1060.270456][T29394] blktrace: debugfs_dir not present for sg0 so skipping
21:50:46 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0xe, &(0x7f00000004c0))

21:50:47 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async, rerun: 64)
r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x401, 0x114) (rerun: 64)
close(r1) (async)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
ioctl$BLKPG(r2, 0x1269, &(0x7f00000000c0)={0x5, 0x35, 0x8c, &(0x7f0000000000)="1c73bc47ce0c75f1ef574b16a0c2ebff7ccfcf010e44444427475d4163b0a6a54859985cef48ecd146ff0ede78b69a4ad886706bcc0afeaa829aa20fa5bdd7e7da182913b96141bef4402b0d66018ffb3fea09bf92c470573c95de1fcbd35feb27ed796f07a1a2bab15179811d8bf07c604e67c4a62f3df82ca5836655994476a8d75149924fc1a296f247a5"}) (async)
io_setup(0x1, &(0x7f00000004c0))

[ 1060.407936][T29402] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1060.448315][T29402] blktrace: debugfs_dir not present for sg0 so skipping
21:50:47 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x6c00000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:47 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000001540)={0x0, 0xfffffffffffffffd, 0x9a, 0x1, @scatter={0x0, 0x0, &(0x7f0000001380)}, &(0x7f0000001400)="a0e15b731e325cf7db78f40170e0e2aff0c6add01ebe0ae39a3419a9c54e7fbaa437515cd51c6d0fbe2eb500aac4f6395d5ffda8c21d81981d735e3f9cfb30624742f409adc630efd8f20cf2b81bd999c68f7f5786970ca124f3b81214b6c08467b0c9570933d348e35b22949c12731223f355e5f30fdb82c65be26d5bf88046450d73ba7c28e0e3d0c0f5f4effaf0490eee4089b217b16cd8c1", &(0x7f00000000c0)=""/23, 0x7fff, 0x10006, 0x1, &(0x7f0000001500)})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

21:50:47 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2279, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:47 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0xf, &(0x7f00000004c0))

21:50:47 executing program 4:
fcntl$setsig(0xffffffffffffffff, 0xa, 0x25)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r1 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=<r2=>0x0, &(0x7f0000000000)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f0000000480)=@IORING_OP_ASYNC_CANCEL, 0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7f)
r4 = socket$nl_route(0x10, 0x3, 0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000002c40)=@IORING_OP_SENDMSG={0x9, 0xe44820d80051518, 0x0, r4, 0x0, &(0x7f0000002c00)={0x0, 0x0, 0x0}}, 0xaa5a)
syz_io_uring_setup(0x2273, &(0x7f0000000000)={0x0, 0x19e4, 0x20, 0x0, 0x328}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=<r5=>0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000540)={{0x1, 0x1, 0x18, <r6=>r1, {0x1, 0x8}}, './file0\x00'})
io_uring_enter(r6, 0x7709, 0x1218, 0x1, &(0x7f0000000580)={[0x2]}, 0x8)
r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r4, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000280)=""/114, 0x72}], 0x2, &(0x7f00000003c0)=""/168, 0xa8}, 0x0, 0x21, 0x0, {0x2}}, 0x0)
ioctl$BLKTRACETEARDOWN(r7, 0x1276, 0x0)
syz_io_uring_submit(r2, r5, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r7, 0x7fff, 0x0, 0x7f, 0x1, 0x1}, 0x7fffffff)
io_setup(0x1, &(0x7f00000004c0))

[ 1060.936808][T29415] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:47 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x227a, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1060.978244][T29415] blktrace: debugfs_dir not present for sg0 so skipping
[ 1060.999204][T29421] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:47 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x10, &(0x7f00000004c0))

[ 1061.078924][T29421] blktrace: debugfs_dir not present for sg0 so skipping
21:50:47 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
close(r0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000100)={{r0}, 0x0, &(0x7f00000000c0), 0x5, 0xa})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})
r3 = syz_open_dev$mouse(&(0x7f00000000c0), 0x8, 0x80)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
ioctl$BLKTRACESTOP(r3, 0x1275, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
ioctl$BLKTRACESTOP(r4, 0x1275, 0x0)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)

21:50:47 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x11, &(0x7f00000004c0))

21:50:47 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x227b, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1061.176321][T29431] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1061.231992][T29431] blktrace: debugfs_dir not present for sg0 so skipping
21:50:47 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x12, &(0x7f00000004c0))

[ 1061.320098][T29430] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1061.329369][T29430] blktrace: debugfs_dir not present for sg0 so skipping
[ 1061.348566][T29437] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1061.365190][T29437] blktrace: debugfs_dir not present for sg0 so skipping
21:50:48 executing program 4:
fcntl$setsig(0xffffffffffffffff, 0xa, 0x25)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
r1 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=<r2=>0x0, &(0x7f0000000000)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f0000000480)=@IORING_OP_ASYNC_CANCEL, 0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7f) (async)
r4 = socket$nl_route(0x10, 0x3, 0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000002c40)=@IORING_OP_SENDMSG={0x9, 0xe44820d80051518, 0x0, r4, 0x0, &(0x7f0000002c00)={0x0, 0x0, 0x0}}, 0xaa5a) (async, rerun: 64)
syz_io_uring_setup(0x2273, &(0x7f0000000000)={0x0, 0x19e4, 0x20, 0x0, 0x328}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=<r5=>0x0) (rerun: 64)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000540)={{0x1, 0x1, 0x18, <r6=>r1, {0x1, 0x8}}, './file0\x00'})
io_uring_enter(r6, 0x7709, 0x1218, 0x1, &(0x7f0000000580)={[0x2]}, 0x8)
r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r4, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000280)=""/114, 0x72}], 0x2, &(0x7f00000003c0)=""/168, 0xa8}, 0x0, 0x21, 0x0, {0x2}}, 0x0) (async, rerun: 64)
ioctl$BLKTRACETEARDOWN(r7, 0x1276, 0x0) (async, rerun: 64)
syz_io_uring_submit(r2, r5, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r7, 0x7fff, 0x0, 0x7f, 0x1, 0x1}, 0x7fffffff)
io_setup(0x1, &(0x7f00000004c0))

[ 1061.397924][T29432] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1061.443895][T29432] blktrace: debugfs_dir not present for sg0 so skipping
[ 1061.491136][T29431] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1061.549717][T29431] blktrace: debugfs_dir not present for sg0 so skipping
[ 1061.596362][T29442] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1061.616154][T29442] blktrace: debugfs_dir not present for sg0 so skipping
21:50:48 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x7400000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:48 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x227c, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:48 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x13, &(0x7f00000004c0))

21:50:48 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
close(r0) (async)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000100)={{r0}, 0x0, &(0x7f00000000c0), 0x5, 0xa}) (async)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) (async)
ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) (async)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})
r3 = syz_open_dev$mouse(&(0x7f00000000c0), 0x8, 0x80) (async)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) (async)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async)
ioctl$BLKTRACESTOP(r4, 0x1275, 0x0) (async)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0)

21:50:48 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x227d, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:48 executing program 4:
fcntl$setsig(0xffffffffffffffff, 0xa, 0x25) (async)
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
r1 = syz_io_uring_setup(0x884, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=<r2=>0x0, &(0x7f0000000000)=<r3=>0x0)
syz_memcpy_off$IO_URING_METADATA_GENERIC(r2, 0x40, &(0x7f0000000140)=0x307e, 0x0, 0x4)
syz_io_uring_submit(r2, r3, &(0x7f0000000480)=@IORING_OP_ASYNC_CANCEL, 0x0) (async, rerun: 64)
syz_io_uring_submit(r2, r3, &(0x7f0000000380)=@IORING_OP_STATX={0x15, 0x0, 0x0, 0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x7f) (async, rerun: 64)
r4 = socket$nl_route(0x10, 0x3, 0x0)
syz_io_uring_submit(r2, r3, &(0x7f0000002c40)=@IORING_OP_SENDMSG={0x9, 0xe44820d80051518, 0x0, r4, 0x0, &(0x7f0000002c00)={0x0, 0x0, 0x0}}, 0xaa5a) (async)
syz_io_uring_setup(0x2273, &(0x7f0000000000)={0x0, 0x19e4, 0x20, 0x0, 0x328}, &(0x7f0000ff9000/0x4000)=nil, &(0x7f0000400000/0xc00000)=nil, &(0x7f0000000080), &(0x7f00000000c0)=<r5=>0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000540)={{0x1, 0x1, 0x18, <r6=>r1, {0x1, 0x8}}, './file0\x00'})
io_uring_enter(r6, 0x7709, 0x1218, 0x1, &(0x7f0000000580)={[0x2]}, 0x8) (async, rerun: 64)
r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (rerun: 64)
ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
syz_io_uring_submit(r2, r3, &(0x7f0000000500)=@IORING_OP_RECVMSG={0xa, 0x5, 0x0, r4, 0x0, &(0x7f0000000340)={&(0x7f0000000180)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000280)=""/114, 0x72}], 0x2, &(0x7f00000003c0)=""/168, 0xa8}, 0x0, 0x21, 0x0, {0x2}}, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r7, 0x1276, 0x0)
syz_io_uring_submit(r2, r5, &(0x7f0000000100)=@IORING_OP_FADVISE={0x18, 0x4, 0x0, @fd=r7, 0x7fff, 0x0, 0x7f, 0x1, 0x1}, 0x7fffffff) (async)
io_setup(0x1, &(0x7f00000004c0))

[ 1061.944902][T29455] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1061.972234][T29455] blktrace: debugfs_dir not present for sg0 so skipping
21:50:48 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x14, &(0x7f00000004c0))

[ 1062.084574][T29459] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1062.093061][T29459] blktrace: debugfs_dir not present for sg0 so skipping
[ 1062.106111][T29455] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:48 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x227e, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1062.153526][T29455] blktrace: debugfs_dir not present for sg0 so skipping
21:50:48 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x15, &(0x7f00000004c0))

[ 1062.218614][T29461] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1062.246431][T29461] blktrace: debugfs_dir not present for sg0 so skipping
21:50:48 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x227f, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1062.386960][T29455] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:49 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0))
ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x4)

21:50:49 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2282, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1062.517471][T29455] blktrace: debugfs_dir not present for sg0 so skipping
21:50:49 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x7a00000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:49 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x16, &(0x7f00000004c0))

21:50:49 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000180), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
close(r0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) (async)
ioctl$BTRFS_IOC_SEND(r1, 0x40489426, &(0x7f0000000100)={{r0}, 0x0, &(0x7f00000000c0), 0x5, 0xa})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) (async)
ioctl$BTRFS_IOC_SCRUB_CANCEL(r0, 0x941c, 0x0) (async)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (async)
r3 = syz_open_dev$mouse(&(0x7f00000000c0), 0x8, 0x80)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) (async, rerun: 32)
ioctl$BLKTRACESTOP(r3, 0x1275, 0x0) (async, rerun: 32)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async)
ioctl$BLKTRACESTOP(r4, 0x1275, 0x0) (async, rerun: 64)
ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, r0) (rerun: 64)

21:50:49 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async, rerun: 64)
io_setup(0x1, &(0x7f00000004c0)) (async, rerun: 64)
ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x4)

21:50:49 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2283, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:49 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2284, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1062.873991][T29487] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1062.908261][T29487] blktrace: debugfs_dir not present for sg0 so skipping
21:50:49 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2285, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1062.957022][T29487] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:49 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x17, &(0x7f00000004c0))

[ 1063.058488][T29487] blktrace: debugfs_dir not present for sg0 so skipping
21:50:49 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2286, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1063.111347][T29487] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:49 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)
ioctl$AUTOFS_IOC_READY(r0, 0x9360, 0x4)

[ 1063.223847][T29487] blktrace: debugfs_dir not present for sg0 so skipping
21:50:49 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2287, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1063.309019][T29503] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1063.317479][T29503] blktrace: debugfs_dir not present for sg0 so skipping
21:50:50 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x18, &(0x7f00000004c0))

21:50:50 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x8cffffff00000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:50 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
sendfile(r0, r2, &(0x7f0000000080)=0x40, 0x9)
ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040))
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x2, 0x8000, 0x29, 0x2, 0x8, r1})

21:50:50 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000241000/0x4000)=nil, 0x4000, 0x200000e, 0x2010, r0, 0xfffff000)
io_setup(0x1, &(0x7f00000004c0))

21:50:50 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2288, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:50 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x19, &(0x7f00000004c0))

[ 1063.819727][T29524] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1063.827423][T29524] blktrace: debugfs_dir not present for sg0 so skipping
21:50:50 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x2289, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:50 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000241000/0x4000)=nil, 0x4000, 0x200000e, 0x2010, r0, 0xfffff000)
io_setup(0x1, &(0x7f00000004c0))

[ 1063.915489][T29524] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:50 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1a, &(0x7f00000004c0))

21:50:50 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x4b47, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:50 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
sendfile(r0, r2, &(0x7f0000000080)=0x40, 0x9)
ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040))
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x2, 0x8000, 0x29, 0x2, 0x8, r1})

[ 1064.038637][T29524] blktrace: debugfs_dir not present for sg0 so skipping
[ 1064.055203][T29531] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1064.065046][T29531] blktrace: debugfs_dir not present for sg0 so skipping
21:50:50 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1b, &(0x7f00000004c0))

21:50:50 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000241000/0x4000)=nil, 0x4000, 0x200000e, 0x2010, r0, 0xfffff000) (async)
io_setup(0x1, &(0x7f00000004c0))

[ 1064.175055][T29542] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1064.218242][T29542] blktrace: debugfs_dir not present for sg0 so skipping
[ 1064.251004][T29542] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1064.308732][T29542] blktrace: debugfs_dir not present for sg0 so skipping
21:50:51 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x8d03000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:51 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1c, &(0x7f00000004c0))

21:50:51 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x4b49, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:51 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0))
io_setup(0x4, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0)
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, <r3=>r0}, './file0\x00'})
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={<r4=>r0, 0x1000, 0x4, 0x101})
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000003c0)={{0x1, 0x1, 0x18, <r6=>r0}, './file0\x00'})
io_submit(r1, 0x3, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x5, r2, &(0x7f0000000040)="b573fed18c85a940e1fbfad289e4a9274f98c79dcec28afd7b507a3b4e80f1850d4599da24792b4fed7dc79e2ff5529bf3300f5b13a632fe20607ec62cb55cf41bc7c2d69b5cd36cd57ef53cc5745950abe4495a2c7866c852d8ded717ecb10d0d9290c27327d5f90886fbec3beff3cc7b494c9a84954d11c9e5c74aa232d04b3e84f13591cd2cfaf491d5d99baac1b239b9496322b2c273487b684602f929c6a8b14581c9b7ebaad75e42204ab15f035e3e1c5c13a21a40915cb02ae02189443bb56eeeece8e44bc57deab7f7760c6718a8bb2a1125db6b06bc5015a2325ea5692a7d168954e7", 0xe7, 0x5698, 0x0, 0x1, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000280)="db5a224ac1239056e84deaf1da823e4a3ddb1b533227e6ecae88e70ef927d571d3b493a52faf7437cc8ef6f346e2ceeb6e4a8d683fc148b4c81538e62b7ee4da0152809afd92a057f623a89276d4d335cfb8ebddba60c6012efb0d05a1cdf0c2a4b97e3cce788c4efa5f65def565e3325bab0aa99af76fc41e77643cbc617c3bdadad0236022c83b957eafd6b74d69", 0x8f, 0xffffffff, 0x0, 0x2, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xffff, r5, &(0x7f0000000340)="41acdcf89b2aca55ac42310c366a6cb954351c25fcc24f9837fe43773bd97fb0b0454b935d6f0f76d88f75433572be06eca0a3e042b691bbd834c657d0e870cce7de43852683ec61b88b6f827560f54e0420a8c7b21b17a7e1c909eff04bb4c9c7fec95a2a6890eb0c24500215086484", 0x70, 0x3, 0x0, 0x0, r6}])

21:50:51 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
r1 = fcntl$getown(r0, 0x9)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async, rerun: 32)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) (rerun: 32)
sendfile(r0, r2, &(0x7f0000000080)=0x40, 0x9) (async, rerun: 32)
ioctl$SG_GET_LOW_DMA(r0, 0x227a, &(0x7f0000000040)) (rerun: 32)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x2, 0x8000, 0x29, 0x2, 0x8, r1})

21:50:51 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5382, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1064.857907][T29556] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:51 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1d, &(0x7f00000004c0))

[ 1064.977052][T29556] blktrace: debugfs_dir not present for sg0 so skipping
21:50:51 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1e, &(0x7f00000004c0))

21:50:51 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5385, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1065.028454][T29556] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1065.066198][T29556] blktrace: debugfs_dir not present for sg0 so skipping
[ 1065.098441][T29559] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:51 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x64, &(0x7f00000004c0))

21:50:51 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5386, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1065.188645][T29559] blktrace: debugfs_dir not present for sg0 so skipping
[ 1065.225112][T29560] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1065.247342][T29560] blktrace: debugfs_dir not present for sg0 so skipping
[ 1065.255151][T29562] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:51 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x3f7, &(0x7f00000004c0))

[ 1065.289854][T29562] blktrace: debugfs_dir not present for sg0 so skipping
[ 1065.333552][T29566] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1065.434298][T29566] blktrace: debugfs_dir not present for sg0 so skipping
[ 1065.518426][T29556] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1065.543100][T29556] blktrace: debugfs_dir not present for sg0 so skipping
[ 1065.567234][T29556] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1065.595380][T29556] blktrace: debugfs_dir not present for sg0 so skipping
[ 1065.646112][T29556] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1065.678244][T29556] blktrace: debugfs_dir not present for sg0 so skipping
21:50:52 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xca03000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:52 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x541b, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:52 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0xae00, &(0x7f00000004c0))

21:50:52 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async, rerun: 64)
io_setup(0x1, &(0x7f00000004c0)) (rerun: 64)
io_setup(0x4, &(0x7f0000000000)=<r1=>0x0) (async)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, <r3=>r0}, './file0\x00'}) (async)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={<r4=>r0, 0x1000, 0x4, 0x101}) (async, rerun: 64)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (rerun: 64)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000003c0)={{0x1, 0x1, 0x18, <r6=>r0}, './file0\x00'})
io_submit(r1, 0x3, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x5, r2, &(0x7f0000000040)="b573fed18c85a940e1fbfad289e4a9274f98c79dcec28afd7b507a3b4e80f1850d4599da24792b4fed7dc79e2ff5529bf3300f5b13a632fe20607ec62cb55cf41bc7c2d69b5cd36cd57ef53cc5745950abe4495a2c7866c852d8ded717ecb10d0d9290c27327d5f90886fbec3beff3cc7b494c9a84954d11c9e5c74aa232d04b3e84f13591cd2cfaf491d5d99baac1b239b9496322b2c273487b684602f929c6a8b14581c9b7ebaad75e42204ab15f035e3e1c5c13a21a40915cb02ae02189443bb56eeeece8e44bc57deab7f7760c6718a8bb2a1125db6b06bc5015a2325ea5692a7d168954e7", 0xe7, 0x5698, 0x0, 0x1, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000280)="db5a224ac1239056e84deaf1da823e4a3ddb1b533227e6ecae88e70ef927d571d3b493a52faf7437cc8ef6f346e2ceeb6e4a8d683fc148b4c81538e62b7ee4da0152809afd92a057f623a89276d4d335cfb8ebddba60c6012efb0d05a1cdf0c2a4b97e3cce788c4efa5f65def565e3325bab0aa99af76fc41e77643cbc617c3bdadad0236022c83b957eafd6b74d69", 0x8f, 0xffffffff, 0x0, 0x2, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xffff, r5, &(0x7f0000000340)="41acdcf89b2aca55ac42310c366a6cb954351c25fcc24f9837fe43773bd97fb0b0454b935d6f0f76d88f75433572be06eca0a3e042b691bbd834c657d0e870cce7de43852683ec61b88b6f827560f54e0420a8c7b21b17a7e1c909eff04bb4c9c7fec95a2a6890eb0c24500215086484", 0x70, 0x3, 0x0, 0x0, r6}])

21:50:52 executing program 2:
mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000000c0)=0xae80000, 0x2, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

[ 1065.846645][T29591] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:52 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5421, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1065.920413][T29591] blktrace: debugfs_dir not present for sg0 so skipping
21:50:52 executing program 2:
mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000000c0)=0xae80000, 0x2, 0x0) (async)
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

[ 1065.970987][T29592] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:52 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5450, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1066.108705][T29592] blktrace: debugfs_dir not present for sg0 so skipping
[ 1066.152787][T29594] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1066.161387][T29594] blktrace: debugfs_dir not present for sg0 so skipping
21:50:52 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0xff00, &(0x7f00000004c0))

[ 1066.176754][T29604] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1066.218352][T29604] blktrace: debugfs_dir not present for sg0 so skipping
21:50:52 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5451, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:52 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)
io_setup(0x4, &(0x7f0000000000)=<r1=>0x0)
r2 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r2, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r2, 0x1276, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_EXPIRE(0xffffffffffffffff, 0xc018937c, &(0x7f0000000140)={{0x1, 0x1, 0x18, <r3=>r0}, './file0\x00'}) (async)
ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f00000001c0)={<r4=>r0, 0x1000, 0x4, 0x101}) (async)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f00000003c0)={{0x1, 0x1, 0x18, <r6=>r0}, './file0\x00'})
io_submit(r1, 0x3, &(0x7f0000000440)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x6, 0x5, r2, &(0x7f0000000040)="b573fed18c85a940e1fbfad289e4a9274f98c79dcec28afd7b507a3b4e80f1850d4599da24792b4fed7dc79e2ff5529bf3300f5b13a632fe20607ec62cb55cf41bc7c2d69b5cd36cd57ef53cc5745950abe4495a2c7866c852d8ded717ecb10d0d9290c27327d5f90886fbec3beff3cc7b494c9a84954d11c9e5c74aa232d04b3e84f13591cd2cfaf491d5d99baac1b239b9496322b2c273487b684602f929c6a8b14581c9b7ebaad75e42204ab15f035e3e1c5c13a21a40915cb02ae02189443bb56eeeece8e44bc57deab7f7760c6718a8bb2a1125db6b06bc5015a2325ea5692a7d168954e7", 0xe7, 0x5698, 0x0, 0x1, r3}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x4, r0, &(0x7f0000000280)="db5a224ac1239056e84deaf1da823e4a3ddb1b533227e6ecae88e70ef927d571d3b493a52faf7437cc8ef6f346e2ceeb6e4a8d683fc148b4c81538e62b7ee4da0152809afd92a057f623a89276d4d335cfb8ebddba60c6012efb0d05a1cdf0c2a4b97e3cce788c4efa5f65def565e3325bab0aa99af76fc41e77643cbc617c3bdadad0236022c83b957eafd6b74d69", 0x8f, 0xffffffff, 0x0, 0x2, r4}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x5, 0xffff, r5, &(0x7f0000000340)="41acdcf89b2aca55ac42310c366a6cb954351c25fcc24f9837fe43773bd97fb0b0454b935d6f0f76d88f75433572be06eca0a3e042b691bbd834c657d0e870cce7de43852683ec61b88b6f827560f54e0420a8c7b21b17a7e1c909eff04bb4c9c7fec95a2a6890eb0c24500215086484", 0x70, 0x3, 0x0, 0x0, r6}])

21:50:52 executing program 2:
mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000000c0)=0xae80000, 0x2, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})
mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x3, &(0x7f00000000c0)=0xae80000, 0x2, 0x0) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (async)

[ 1066.384971][T29613] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1066.484922][T29613] blktrace: debugfs_dir not present for sg0 so skipping
[ 1066.514751][T29617] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1066.533742][T29617] blktrace: debugfs_dir not present for sg0 so skipping
[ 1066.602560][T29620] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1066.642414][T29620] blktrace: debugfs_dir not present for sg0 so skipping
[ 1066.677185][T29614] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:53 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xf0fdffffffffffff, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:53 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5452, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:53 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x3e80000, &(0x7f00000004c0))

[ 1066.728301][T29614] blktrace: debugfs_dir not present for sg0 so skipping
21:50:53 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x5460, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:53 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0)=<r1=>0x0)
io_destroy(r1)

21:50:53 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1f400000, &(0x7f00000004c0))

[ 1066.993279][T29636] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1067.007617][T29636] blktrace: debugfs_dir not present for sg0 so skipping
21:50:53 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x8933, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:53 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0)=<r1=>0x0)
io_destroy(r1)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)
io_destroy(r1) (async)

21:50:53 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
ioctl$NBD_DISCONNECT(r1, 0xab08)
io_setup(0x1, &(0x7f00000004c0))

21:50:53 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
ioctl$NBD_DISCONNECT(r1, 0xab08)
io_setup(0x1, &(0x7f00000004c0))
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00') (async)
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
ioctl$NBD_DISCONNECT(r1, 0xab08) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)

21:50:53 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x400448c9, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:54 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0)=<r1=>0x0)
io_destroy(r1)

21:50:54 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfcffffffffffffff, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:54 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000540), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1)
sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x24, r3, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x24}}, 0x0)
sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040000}, 0xc0)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

21:50:54 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x400448dd, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:54 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
ioctl$NBD_DISCONNECT(r1, 0xab08) (async)
io_setup(0x1, &(0x7f00000004c0))

21:50:54 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
lseek(r0, 0xeefc, 0x1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0))
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc)

21:50:54 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x400454ca, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:54 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
syz_mount_image$ufs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x1, &(0x7f0000000080)=[{&(0x7f0000000500)="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", 0x1000, 0x9}], 0x800000, &(0x7f00000000c0)={[{'+'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\\\'}}, {@euid_gt={'euid>', 0xee00}}, {@obj_role={'obj_role', 0x3d, '/dev/nullb0\x00'}}]})
mmap(&(0x7f000054d000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0xf272a000)
io_setup(0x1, &(0x7f00000004c0))

[ 1067.778974][T29665] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1067.788334][T29665] blktrace: debugfs_dir not present for sg0 so skipping
21:50:54 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
lseek(r0, 0xeefc, 0x1) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0))
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc)

21:50:54 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x40049409, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:54 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000540), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1)
sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x24, r3, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x24}}, 0x0) (async)
sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040000}, 0xc0) (async)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

[ 1067.952519][T29672] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1067.961510][T29672] blktrace: debugfs_dir not present for sg0 so skipping
21:50:54 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x40086602, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:54 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
lseek(r0, 0xeefc, 0x1)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async, rerun: 64)
io_setup(0x1, &(0x7f00000004c0)) (async, rerun: 64)
setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0xc)

[ 1068.015025][T29680] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1068.046541][T29684] loop0: detected capacity change from 0 to 8
[ 1068.063964][T29680] blktrace: debugfs_dir not present for sg0 so skipping
[ 1068.084540][T29684] ufs: ufs was compiled with read-only support, can't be mounted as read-write
21:50:55 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfeffffff00000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:55 executing program 2:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000540), r0)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
r3 = syz_genetlink_get_family_id$netlbl_mgmt(&(0x7f0000000140), r1)
sendmsg$NLBL_MGMT_C_ADDDEF(r2, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000180)={0x24, r3, 0x1, 0x0, 0x0, {}, [@NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_CV4DOI={0x8}]}, 0x24}}, 0x0) (async)
sendmsg$NLBL_MGMT_C_ADDDEF(r0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x48, r3, 0x200, 0x70bd2c, 0x25dfdbfb, {}, [@NLBL_MGMT_A_CV4DOI={0x8, 0x4, 0xffffffffffffffff}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x3}, @NLBL_MGMT_A_IPV6MASK={0x14, 0x6, @private0}, @NLBL_MGMT_A_PROTOCOL={0x8, 0x2, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x20040000}, 0xc0) (async)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

21:50:55 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x40087602, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:55 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
syz_mount_image$ufs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x1, &(0x7f0000000080)=[{&(0x7f0000000500)="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", 0x1000, 0x9}], 0x800000, &(0x7f00000000c0)={[{'+'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\\\'}}, {@euid_gt={'euid>', 0xee00}}, {@obj_role={'obj_role', 0x3d, '/dev/nullb0\x00'}}]})
mmap(&(0x7f000054d000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0xf272a000)
io_setup(0x1, &(0x7f00000004c0))
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0) (async)
syz_mount_image$ufs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x1, &(0x7f0000000080)=[{&(0x7f0000000500)="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", 0x1000, 0x9}], 0x800000, &(0x7f00000000c0)={[{'+'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\\\'}}, {@euid_gt={'euid>', 0xee00}}, {@obj_role={'obj_role', 0x3d, '/dev/nullb0\x00'}}]}) (async)
mmap(&(0x7f000054d000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0xf272a000) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)

21:50:55 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001a40)=ANY=[@ANYBLOB="0290eb", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200583fbb6d7a232ac92939624cffcb5f88ee21d3038c1bc75f3dc393f9bec90596c0822b894fdaa2f983315e87f7302bd2f4fc8f926aadc1da6eefcff7d90179970decbfead15a8dd20423dd8d7786d6182d3268"], 0x140}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000001780)=@newtclass={0x54, 0x28, 0x0, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0xfff1, 0xf}, {0xb, 0xfff1}, {0x7, 0xfff2}}, [@tclass_kind_options=@c_qfq={{0x8}, {0xc, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x6}]}}, @TCA_RATE={0x6, 0x5, {0x5, 0x8}}, @tclass_kind_options=@c_prio={0x9}, @TCA_RATE={0x6, 0x5, {0xff, 0x8}}]}, 0x54}}, 0x4048080)
bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10)
r5 = socket(0x10, 0x3, 0x0)
r6 = socket(0x1, 0x800000003, 0xf50b)
bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r6, &(0x7f0000005400)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="4001130024000bbf85f5e400a0cfffff01f10feb", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000073214648ff91fd666d23aa006e6574656d00000010010200"], 0x140}}, 0x0)
sendmsg$rds(r5, &(0x7f0000002d00)={&(0x7f0000000040)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000100)=""/227, 0xe3}, {&(0x7f0000001900)=""/138, 0x8a}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/253, 0xfd}, {&(0x7f0000001b40)=""/67, 0x43}, {&(0x7f00000014c0)=""/232, 0xe8}, {&(0x7f00000015c0)=""/52, 0x34}, {&(0x7f0000001600)=""/177, 0xb1}], 0x9, &(0x7f0000001bc0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x40100, 0xede}, &(0x7f0000000280)=0x6, &(0x7f00000002c0), 0x1ff, 0x101, 0x9, 0x4, 0x32, 0xffffffffffffffff}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x7fffffff}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x81}}, @rdma_args={0x48, 0x114, 0x1, {{0xa0000, 0xfffffc00}, {&(0x7f0000001800)=""/40, 0x28}, &(0x7f0000002ac0)=[{&(0x7f0000001840)=""/47, 0x2f}, {&(0x7f0000001880)=""/90, 0x5a}, {&(0x7f0000002d40)=""/4106, 0x100a}, {&(0x7f0000002900)=""/180, 0xb4}, {&(0x7f00000029c0)=""/138, 0x8a}, {&(0x7f0000002a80)}], 0x6, 0x11, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x6}, &(0x7f0000002b40)=0x4, &(0x7f0000002b80)=0x3, 0x7fffffff, 0x10001, 0x8, 0x1, 0x40, 0x80000001}}], 0x128, 0x11}, 0x808)

21:50:55 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001a40)=ANY=[@ANYBLOB="0290eb", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200583fbb6d7a232ac92939624cffcb5f88ee21d3038c1bc75f3dc393f9bec90596c0822b894fdaa2f983315e87f7302bd2f4fc8f926aadc1da6eefcff7d90179970decbfead15a8dd20423dd8d7786d6182d3268"], 0x140}}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000001780)=@newtclass={0x54, 0x28, 0x0, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0xfff1, 0xf}, {0xb, 0xfff1}, {0x7, 0xfff2}}, [@tclass_kind_options=@c_qfq={{0x8}, {0xc, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x6}]}}, @TCA_RATE={0x6, 0x5, {0x5, 0x8}}, @tclass_kind_options=@c_prio={0x9}, @TCA_RATE={0x6, 0x5, {0xff, 0x8}}]}, 0x54}}, 0x4048080)
bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10)
r5 = socket(0x10, 0x3, 0x0)
r6 = socket(0x1, 0x800000003, 0xf50b)
bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r6, &(0x7f0000005400)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="4001130024000bbf85f5e400a0cfffff01f10feb", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000073214648ff91fd666d23aa006e6574656d00000010010200"], 0x140}}, 0x0)
sendmsg$rds(r5, &(0x7f0000002d00)={&(0x7f0000000040)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000100)=""/227, 0xe3}, {&(0x7f0000001900)=""/138, 0x8a}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/253, 0xfd}, {&(0x7f0000001b40)=""/67, 0x43}, {&(0x7f00000014c0)=""/232, 0xe8}, {&(0x7f00000015c0)=""/52, 0x34}, {&(0x7f0000001600)=""/177, 0xb1}], 0x9, &(0x7f0000001bc0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x40100, 0xede}, &(0x7f0000000280)=0x6, &(0x7f00000002c0), 0x1ff, 0x101, 0x9, 0x4, 0x32, 0xffffffffffffffff}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x7fffffff}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x81}}, @rdma_args={0x48, 0x114, 0x1, {{0xa0000, 0xfffffc00}, {&(0x7f0000001800)=""/40, 0x28}, &(0x7f0000002ac0)=[{&(0x7f0000001840)=""/47, 0x2f}, {&(0x7f0000001880)=""/90, 0x5a}, {&(0x7f0000002d40)=""/4106, 0x100a}, {&(0x7f0000002900)=""/180, 0xb4}, {&(0x7f00000029c0)=""/138, 0x8a}, {&(0x7f0000002a80)}], 0x6, 0x11, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x6}, &(0x7f0000002b40)=0x4, &(0x7f0000002b80)=0x3, 0x7fffffff, 0x10001, 0x8, 0x1, 0x40, 0x80000001}}], 0x128, 0x11}, 0x808)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0) (async)
socket(0x11, 0x800000003, 0x0) (async)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async)
bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async)
socket(0x10, 0x3, 0x0) (async)
socket(0x11, 0x800000003, 0x0) (async)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async)
sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001a40)=ANY=[@ANYBLOB="0290eb", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200583fbb6d7a232ac92939624cffcb5f88ee21d3038c1bc75f3dc393f9bec90596c0822b894fdaa2f983315e87f7302bd2f4fc8f926aadc1da6eefcff7d90179970decbfead15a8dd20423dd8d7786d6182d3268"], 0x140}}, 0x0) (async)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000001780)=@newtclass={0x54, 0x28, 0x0, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0xfff1, 0xf}, {0xb, 0xfff1}, {0x7, 0xfff2}}, [@tclass_kind_options=@c_qfq={{0x8}, {0xc, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x6}]}}, @TCA_RATE={0x6, 0x5, {0x5, 0x8}}, @tclass_kind_options=@c_prio={0x9}, @TCA_RATE={0x6, 0x5, {0xff, 0x8}}]}, 0x54}}, 0x4048080) (async)
bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) (async)
socket(0x10, 0x3, 0x0) (async)
socket(0x1, 0x800000003, 0xf50b) (async)
bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
getsockname$packet(r6, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async)
sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="4001130024000bbf85f5e400a0cfffff01f10feb", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000073214648ff91fd666d23aa006e6574656d00000010010200"], 0x140}}, 0x0) (async)
sendmsg$rds(r5, &(0x7f0000002d00)={&(0x7f0000000040)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000100)=""/227, 0xe3}, {&(0x7f0000001900)=""/138, 0x8a}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/253, 0xfd}, {&(0x7f0000001b40)=""/67, 0x43}, {&(0x7f00000014c0)=""/232, 0xe8}, {&(0x7f00000015c0)=""/52, 0x34}, {&(0x7f0000001600)=""/177, 0xb1}], 0x9, &(0x7f0000001bc0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x40100, 0xede}, &(0x7f0000000280)=0x6, &(0x7f00000002c0), 0x1ff, 0x101, 0x9, 0x4, 0x32, 0xffffffffffffffff}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x7fffffff}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x81}}, @rdma_args={0x48, 0x114, 0x1, {{0xa0000, 0xfffffc00}, {&(0x7f0000001800)=""/40, 0x28}, &(0x7f0000002ac0)=[{&(0x7f0000001840)=""/47, 0x2f}, {&(0x7f0000001880)=""/90, 0x5a}, {&(0x7f0000002d40)=""/4106, 0x100a}, {&(0x7f0000002900)=""/180, 0xb4}, {&(0x7f00000029c0)=""/138, 0x8a}, {&(0x7f0000002a80)}], 0x6, 0x11, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x6}, &(0x7f0000002b40)=0x4, &(0x7f0000002b80)=0x3, 0x7fffffff, 0x10001, 0x8, 0x1, 0x40, 0x80000001}}], 0x128, 0x11}, 0x808) (async)

[ 1068.718503][T29695] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1068.730119][T29695] blktrace: debugfs_dir not present for sg0 so skipping
[ 1068.732916][T29700] loop0: detected capacity change from 0 to 8
21:50:55 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x40186366, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1068.793763][T29700] ufs: ufs was compiled with read-only support, can't be mounted as read-write
[ 1068.820564][T29704] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1068.832567][T29704] blktrace: debugfs_dir not present for sg0 so skipping
21:50:55 executing program 2:
ftruncate(0xffffffffffffffff, 0x1)
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xdc, 0xa105})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1f}}, './file0\x00'})
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000000c0))
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

21:50:55 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x401c5820, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1068.974267][T29705] loop0: detected capacity change from 0 to 8
[ 1068.986675][T29716] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1069.022548][T29705] ufs: ufs was compiled with read-only support, can't be mounted as read-write
[ 1069.048511][T29716] blktrace: debugfs_dir not present for sg0 so skipping
[ 1069.079259][T29716] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1069.102687][T29716] blktrace: debugfs_dir not present for sg0 so skipping
21:50:55 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x4020940d, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:55 executing program 2:
ftruncate(0xffffffffffffffff, 0x1)
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xdc, 0xa105})
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1f}}, './file0\x00'})
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000000c0))
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})
ftruncate(0xffffffffffffffff, 0x1) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xdc, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1f}}, './file0\x00'}) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000000c0)) (async)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (async)

21:50:55 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x0, 0x13, r0, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async)
bind(0xffffffffffffffff, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
getsockname$packet(0xffffffffffffffff, &(0x7f0000005400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14) (async)
r2 = socket(0x10, 0x3, 0x0) (async)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000001a00)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001a40)=ANY=[@ANYBLOB="0290eb", @ANYRES32=r4, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200583fbb6d7a232ac92939624cffcb5f88ee21d3038c1bc75f3dc393f9bec90596c0822b894fdaa2f983315e87f7302bd2f4fc8f926aadc1da6eefcff7d90179970decbfead15a8dd20423dd8d7786d6182d3268"], 0x140}}, 0x0) (async)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000019c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000300)={&(0x7f0000001780)=@newtclass={0x54, 0x28, 0x0, 0x70bd2b, 0x25dfdbfc, {0x0, 0x0, 0x0, r4, {0xfff1, 0xf}, {0xb, 0xfff1}, {0x7, 0xfff2}}, [@tclass_kind_options=@c_qfq={{0x8}, {0xc, 0x2, [@TCA_QFQ_WEIGHT={0x8, 0x1, 0x6}]}}, @TCA_RATE={0x6, 0x5, {0x5, 0x8}}, @tclass_kind_options=@c_prio={0x9}, @TCA_RATE={0x6, 0x5, {0xff, 0x8}}]}, 0x54}}, 0x4048080)
bind$rds(r1, &(0x7f0000000000)={0x2, 0x4e23, @empty}, 0x10) (async)
r5 = socket(0x10, 0x3, 0x0)
r6 = socket(0x1, 0x800000003, 0xf50b)
bind(r6, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
getsockname$packet(r6, &(0x7f0000005400)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r5, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000001ac0)=ANY=[@ANYBLOB="4001130024000bbf85f5e400a0cfffff01f10feb", @ANYRES32=r7, @ANYBLOB="00000000ffffffff00000073214648ff91fd666d23aa006e6574656d00000010010200"], 0x140}}, 0x0)
sendmsg$rds(r5, &(0x7f0000002d00)={&(0x7f0000000040)={0x2, 0x4e20, @private=0xa010100}, 0x10, &(0x7f00000016c0)=[{&(0x7f0000000100)=""/227, 0xe3}, {&(0x7f0000001900)=""/138, 0x8a}, {&(0x7f0000000340)=""/76, 0x4c}, {&(0x7f00000003c0)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/253, 0xfd}, {&(0x7f0000001b40)=""/67, 0x43}, {&(0x7f00000014c0)=""/232, 0xe8}, {&(0x7f00000015c0)=""/52, 0x34}, {&(0x7f0000001600)=""/177, 0xb1}], 0x9, &(0x7f0000001bc0)=[@mask_cswp={0x58, 0x114, 0x9, {{0x40100, 0xede}, &(0x7f0000000280)=0x6, &(0x7f00000002c0), 0x1ff, 0x101, 0x9, 0x4, 0x32, 0xffffffffffffffff}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x7fffffff}, @rdma_dest={0x18, 0x114, 0x2, {0x4, 0x81}}, @rdma_args={0x48, 0x114, 0x1, {{0xa0000, 0xfffffc00}, {&(0x7f0000001800)=""/40, 0x28}, &(0x7f0000002ac0)=[{&(0x7f0000001840)=""/47, 0x2f}, {&(0x7f0000001880)=""/90, 0x5a}, {&(0x7f0000002d40)=""/4106, 0x100a}, {&(0x7f0000002900)=""/180, 0xb4}, {&(0x7f00000029c0)=""/138, 0x8a}, {&(0x7f0000002a80)}], 0x6, 0x11, 0x4}}, @mask_cswp={0x58, 0x114, 0x9, {{0x4, 0x6}, &(0x7f0000002b40)=0x4, &(0x7f0000002b80)=0x3, 0x7fffffff, 0x10001, 0x8, 0x1, 0x40, 0x80000001}}], 0x128, 0x11}, 0x808)

[ 1069.338383][T29721] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1069.396091][T29721] blktrace: debugfs_dir not present for sg0 so skipping
[ 1069.443378][T29724] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1069.476271][T29724] blktrace: debugfs_dir not present for sg0 so skipping
[ 1069.547447][T29726] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1069.591259][T29726] blktrace: debugfs_dir not present for sg0 so skipping
21:50:56 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xff00000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:56 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
syz_mount_image$ufs(&(0x7f0000000000), &(0x7f0000000040)='./file0\x00', 0x4, 0x1, &(0x7f0000000080)=[{&(0x7f0000000500)="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", 0x1000, 0x9}], 0x800000, &(0x7f00000000c0)={[{'+'}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\\\\'}}, {@euid_gt={'euid>', 0xee00}}, {@obj_role={'obj_role', 0x3d, '/dev/nullb0\x00'}}]}) (async)
mmap(&(0x7f000054d000/0x4000)=nil, 0x4000, 0x0, 0x11, r0, 0xf272a000) (async)
io_setup(0x1, &(0x7f00000004c0))

21:50:56 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x80086301, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:56 executing program 2:
ftruncate(0xffffffffffffffff, 0x1) (async)
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xdc, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000100)={{0x1, 0x1, 0x18, r0, {0x1f}}, './file0\x00'})
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$SG_GET_PACK_ID(r1, 0x227c, &(0x7f00000000c0)) (async)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

[ 1069.846719][T29740] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1069.858774][T29738] loop0: detected capacity change from 0 to 8
[ 1069.884209][T29738] ufs: ufs was compiled with read-only support, can't be mounted as read-write
21:50:56 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x80086601, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1069.894880][T29740] blktrace: debugfs_dir not present for sg0 so skipping
21:50:56 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
syz_genetlink_get_family_id$fou(0x0, r2)
r3 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r4 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
r5 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x583000, 0x100, 0xffd78e30d35488f6}, 0x18)
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001700)={0x1fc, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x880}, 0x884)
r6 = syz_open_procfs(r4, &(0x7f0000000040)='net/nf_conntrack_expect\x00')
ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
ioctl$BLKZEROOUT(r6, 0x127f, &(0x7f0000000000)={0x4, 0x7ff})
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r7 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$sock_void(r7, 0x1, 0x24, 0x0, 0x0)
io_setup(0x1, &(0x7f00000004c0))

[ 1069.919430][T29746] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:56 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x80087601, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1070.043551][T29746] blktrace: debugfs_dir not present for sg0 so skipping
[ 1070.084508][T29749] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1070.100558][T29749] blktrace: debugfs_dir not present for sg0 so skipping
21:50:56 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0x801c581f, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:57 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000216c03, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0x6)
open_by_handle_at(r2, &(0x7f0000000080)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x10001}, 0x6, 0x100}}, 0x200000)
io_setup(0x5, &(0x7f0000000000))

21:50:57 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:57 executing program 2:
io_setup(0x4, &(0x7f0000001480)=<r0=>0x0)
r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000001500)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000001800)='./file0\x00', 0x10080, 0x12)
r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
io_submit(r0, 0x8, &(0x7f0000001c80)=[&(0x7f0000001540)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f00000014c0)="203e868e2a391d4a51d2e6902aedd669a0b0596ce81ec8", 0x17, 0x8, 0x0, 0x0, r1}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000001580)="deebc2c13f49a000058690769690f22ff122fdc973b0797bb55a284bd3860e805b7ff36192979fa1e7e649326153c47759b49810159f778c4e50a4d36815bac77472a6c2", 0x44, 0x1, 0x0, 0x3}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f0000001640)="5eb5ed04b739821c3c25a9892280bcb10ffb2a963bf3704e676571a6d6f1d795466d400694190ba316dcbb3701966ecf246fee9a83e0065882eb43ee23ee5cb1723a6cdebd4f657a52cbca50fb112401b03e73e4cb108571717159d909c1ddba258a90cbdc2c77e23f2136305a1ca5fdc9e0c8c9bafaa954041502cf3c5e1330320bb5dde1c9d2bd1e5c88497a7de78bc551b88a1544883e3e0e8e40ec6b3754e5dac19a4bdb5126e466d194874d3c2f89680331f08f763a7605a48616", 0xbd, 0x7}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff, &(0x7f0000001740)="1af8f48964cc94453997d69792f0a3a034b85da23cf2bf0d06d6a4feb3efbe2a7af1e600ad947b6141c821e45b79c8519fa2d53d6a52df95650a3e15dd9a81bd329d4156f29fc03571180b8a10849bb00956405d8db05365f8ef2bab16d2", 0x5e, 0x20, 0x0, 0x5, r2}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x2, r3, &(0x7f0000001840)="7ae4fceba1997437e8f17e54608bc469ecaf689e8eb0c38441dbaa8d62447d0a2520110436f4f5a7637eb2ab13cbe4c6bfa3dbd7d0c98d16ad4739802bf37f730c86f70b2a5468e56001a60dd0dd2c11e483a47d64e5804f261e266cbd3468f26af6d95ab69011f7c990a8d91b9244717c93f6839ab32a8602546ec4c08430802816fa01f612efada0fdb49c404000288247937b8356d33f5437bcaa2fcb6050e3849f144a8e5e44afcf5956742d6eccee734a1c0b5c3a06353ca2844aa284390ed022fbe11470", 0xc7, 0x5}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x8, 0x1000, 0xffffffffffffffff, &(0x7f0000001980)="14b70f6ff3c2ceb2a92cbdb9dbb6769070baadd65299121f3741f60aa981e1ea450c16a01eba9140f839a2e0916250dfcd0e9e638b939badb936ca992ebf6e8a49e1ff07b8419edafcfd8a252ca5a845669451c41b9a8e6fd53205dc7206bb526b7e7967db74a0d0a9e4e1c6779d2cb7cb9c9a29b544879863f176d4956df666e2f17d232dfbec325562f6b60f57907fe559c32951d9747188852d4252583693715f3eaebc5daa9c92a8533aaacf99ac35150bfbf6f591c39d2e1e4e265d90426d4ebb8dfa1e896a5647db583e2bf7016311919c5caa312494d34c500ee556d6", 0xe0, 0x2, 0x0, 0x1}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x7, 0x2, r4, &(0x7f0000001ac0)="ac2132b381802769840ee2463b1fcaa10f14a90e683c77b04e368832cf9b779c75ddbec8f8887a04b9bda5ec3855bf957901fd08939424e4d57b6f326058b5b9c8de32ee5b5c3bf1daa10b6233ce1e6cdbf95c381417ee5de3407667c085a24bd4f5e0de4725d5ff5ebebf0fac80a382df46011abfccbf705fc6c3633fc52b03858ca809a5135dccde253d33fca729673359cdba5e31af608816c8148e85758dbd42dcfded3f554e45d01e29280020880c85e83d889e1b06b5da32b5faed141b750da203c66fefaf12a2f3a4c275c3bc74d9b466dcbed349b2d23299e288135bdb214536c5c3", 0xe6}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x3, 0x8000, 0xffffffffffffffff, &(0x7f0000001c00)="8b2db022c000490c53333ae3dddce34de178", 0x12, 0x3, 0x0, 0x3}])
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)
writev(r6, &(0x7f0000000180)=[{&(0x7f00000000c0)="0d8297fd8040bcdc6070cb13e00c8464c09eb14f00892e5347f78869abc3a52458dd6ce399e1ce27399a2065e507f1a328fb09843e7cfef9f7030acfe200a7281b75df2e6f055868b44416211d70ad9df868d60dc126523208f2834402d23830e7d7dca8a5eca13243ee1e62521dfcbb865f58b3ced211f3bf014f578cb5bffef25af76a4c8ffd70c5fa60ddb359de27c093c11d67fc7a9eff27f6", 0x9b}], 0x1)
ioctl$SG_IO(r5, 0x2285, &(0x7f0000001400)={0x0, 0xfffffffffffffffe, 0x1000, 0x0, @buffer={0x0, 0xd8, &(0x7f0000000200)=""/216}, &(0x7f0000000300)="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", &(0x7f0000001300)=""/143, 0xfffffeff, 0x1, 0x0, &(0x7f00000013c0)})
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2e, 0x31bbc851})
ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f00000001c0))

[ 1070.443457][T29762] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1070.488376][T29762] blktrace: debugfs_dir not present for sg0 so skipping
21:50:57 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0045878, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1070.552850][T29762] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1070.688271][T29762] blktrace: debugfs_dir not present for sg0 so skipping
21:50:57 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xffff000000000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:57 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0189436, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:57 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
syz_genetlink_get_family_id$fou(0x0, r2) (async)
r3 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r4 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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") (async, rerun: 32)
r5 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x583000, 0x100, 0xffd78e30d35488f6}, 0x18) (rerun: 32)
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001700)={0x1fc, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x880}, 0x884) (async)
r6 = syz_open_procfs(r4, &(0x7f0000000040)='net/nf_conntrack_expect\x00')
ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
ioctl$BLKZEROOUT(r6, 0x127f, &(0x7f0000000000)={0x4, 0x7ff}) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
r7 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$sock_void(r7, 0x1, 0x24, 0x0, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0))

21:50:57 executing program 2:
io_setup(0x4, &(0x7f0000001480)=<r0=>0x0) (async)
r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000001500)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) (async)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000001800)='./file0\x00', 0x10080, 0x12) (async)
r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
io_submit(r0, 0x8, &(0x7f0000001c80)=[&(0x7f0000001540)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f00000014c0)="203e868e2a391d4a51d2e6902aedd669a0b0596ce81ec8", 0x17, 0x8, 0x0, 0x0, r1}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000001580)="deebc2c13f49a000058690769690f22ff122fdc973b0797bb55a284bd3860e805b7ff36192979fa1e7e649326153c47759b49810159f778c4e50a4d36815bac77472a6c2", 0x44, 0x1, 0x0, 0x3}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f0000001640)="5eb5ed04b739821c3c25a9892280bcb10ffb2a963bf3704e676571a6d6f1d795466d400694190ba316dcbb3701966ecf246fee9a83e0065882eb43ee23ee5cb1723a6cdebd4f657a52cbca50fb112401b03e73e4cb108571717159d909c1ddba258a90cbdc2c77e23f2136305a1ca5fdc9e0c8c9bafaa954041502cf3c5e1330320bb5dde1c9d2bd1e5c88497a7de78bc551b88a1544883e3e0e8e40ec6b3754e5dac19a4bdb5126e466d194874d3c2f89680331f08f763a7605a48616", 0xbd, 0x7}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff, &(0x7f0000001740)="1af8f48964cc94453997d69792f0a3a034b85da23cf2bf0d06d6a4feb3efbe2a7af1e600ad947b6141c821e45b79c8519fa2d53d6a52df95650a3e15dd9a81bd329d4156f29fc03571180b8a10849bb00956405d8db05365f8ef2bab16d2", 0x5e, 0x20, 0x0, 0x5, r2}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x2, r3, &(0x7f0000001840)="7ae4fceba1997437e8f17e54608bc469ecaf689e8eb0c38441dbaa8d62447d0a2520110436f4f5a7637eb2ab13cbe4c6bfa3dbd7d0c98d16ad4739802bf37f730c86f70b2a5468e56001a60dd0dd2c11e483a47d64e5804f261e266cbd3468f26af6d95ab69011f7c990a8d91b9244717c93f6839ab32a8602546ec4c08430802816fa01f612efada0fdb49c404000288247937b8356d33f5437bcaa2fcb6050e3849f144a8e5e44afcf5956742d6eccee734a1c0b5c3a06353ca2844aa284390ed022fbe11470", 0xc7, 0x5}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x8, 0x1000, 0xffffffffffffffff, &(0x7f0000001980)="14b70f6ff3c2ceb2a92cbdb9dbb6769070baadd65299121f3741f60aa981e1ea450c16a01eba9140f839a2e0916250dfcd0e9e638b939badb936ca992ebf6e8a49e1ff07b8419edafcfd8a252ca5a845669451c41b9a8e6fd53205dc7206bb526b7e7967db74a0d0a9e4e1c6779d2cb7cb9c9a29b544879863f176d4956df666e2f17d232dfbec325562f6b60f57907fe559c32951d9747188852d4252583693715f3eaebc5daa9c92a8533aaacf99ac35150bfbf6f591c39d2e1e4e265d90426d4ebb8dfa1e896a5647db583e2bf7016311919c5caa312494d34c500ee556d6", 0xe0, 0x2, 0x0, 0x1}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x7, 0x2, r4, &(0x7f0000001ac0)="ac2132b381802769840ee2463b1fcaa10f14a90e683c77b04e368832cf9b779c75ddbec8f8887a04b9bda5ec3855bf957901fd08939424e4d57b6f326058b5b9c8de32ee5b5c3bf1daa10b6233ce1e6cdbf95c381417ee5de3407667c085a24bd4f5e0de4725d5ff5ebebf0fac80a382df46011abfccbf705fc6c3633fc52b03858ca809a5135dccde253d33fca729673359cdba5e31af608816c8148e85758dbd42dcfded3f554e45d01e29280020880c85e83d889e1b06b5da32b5faed141b750da203c66fefaf12a2f3a4c275c3bc74d9b466dcbed349b2d23299e288135bdb214536c5c3", 0xe6}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x3, 0x8000, 0xffffffffffffffff, &(0x7f0000001c00)="8b2db022c000490c53333ae3dddce34de178", 0x12, 0x3, 0x0, 0x3}])
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0)
writev(r6, &(0x7f0000000180)=[{&(0x7f00000000c0)="0d8297fd8040bcdc6070cb13e00c8464c09eb14f00892e5347f78869abc3a52458dd6ce399e1ce27399a2065e507f1a328fb09843e7cfef9f7030acfe200a7281b75df2e6f055868b44416211d70ad9df868d60dc126523208f2834402d23830e7d7dca8a5eca13243ee1e62521dfcbb865f58b3ced211f3bf014f578cb5bffef25af76a4c8ffd70c5fa60ddb359de27c093c11d67fc7a9eff27f6", 0x9b}], 0x1)
ioctl$SG_IO(r5, 0x2285, &(0x7f0000001400)={0x0, 0xfffffffffffffffe, 0x1000, 0x0, @buffer={0x0, 0xd8, &(0x7f0000000200)=""/216}, &(0x7f0000000300)="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", &(0x7f0000001300)=""/143, 0xfffffeff, 0x1, 0x0, &(0x7f00000013c0)}) (async)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2e, 0x31bbc851})
ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f00000001c0))

21:50:57 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc020660b, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:57 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000216c03, 0x0)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r2 = socket$inet6(0xa, 0x0, 0x6)
open_by_handle_at(r2, &(0x7f0000000080)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x10001}, 0x6, 0x100}}, 0x200000)
io_setup(0x5, &(0x7f0000000000))
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000216c03, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00') (async)
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040)) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
socket$inet6(0xa, 0x0, 0x6) (async)
open_by_handle_at(r2, &(0x7f0000000080)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x10001}, 0x6, 0x100}}, 0x200000) (async)
io_setup(0x5, &(0x7f0000000000)) (async)

[ 1071.006969][T29783] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1071.063666][T29783] blktrace: debugfs_dir not present for sg0 so skipping
21:50:57 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048120a, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1071.110080][T29782] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1071.122048][T29782] blktrace: debugfs_dir not present for sg0 so skipping
21:50:57 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000216c03, 0x0) (async)
r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r1, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
ioctl$HDIO_GETGEO(r0, 0x301, &(0x7f0000000040))
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
r2 = socket$inet6(0xa, 0x0, 0x6)
open_by_handle_at(r2, &(0x7f0000000080)=@FILEID_INO32_GEN_PARENT={0x10, 0x2, {{0x10001}, 0x6, 0x100}}, 0x200000) (async)
io_setup(0x5, &(0x7f0000000000))

[ 1071.191276][T29795] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1071.238292][T29795] blktrace: debugfs_dir not present for sg0 so skipping
21:50:57 executing program 2:
io_setup(0x4, &(0x7f0000001480)=<r0=>0x0) (async)
r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000001500)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) (async)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
r3 = openat$dir(0xffffffffffffff9c, &(0x7f0000001800)='./file0\x00', 0x10080, 0x12) (async)
r4 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
io_submit(r0, 0x8, &(0x7f0000001c80)=[&(0x7f0000001540)={0x0, 0x0, 0x0, 0x3, 0x1, 0xffffffffffffffff, &(0x7f00000014c0)="203e868e2a391d4a51d2e6902aedd669a0b0596ce81ec8", 0x17, 0x8, 0x0, 0x0, r1}, &(0x7f0000001600)={0x0, 0x0, 0x0, 0x0, 0x3, 0xffffffffffffffff, &(0x7f0000001580)="deebc2c13f49a000058690769690f22ff122fdc973b0797bb55a284bd3860e805b7ff36192979fa1e7e649326153c47759b49810159f778c4e50a4d36815bac77472a6c2", 0x44, 0x1, 0x0, 0x3}, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x7, 0x9, 0xffffffffffffffff, &(0x7f0000001640)="5eb5ed04b739821c3c25a9892280bcb10ffb2a963bf3704e676571a6d6f1d795466d400694190ba316dcbb3701966ecf246fee9a83e0065882eb43ee23ee5cb1723a6cdebd4f657a52cbca50fb112401b03e73e4cb108571717159d909c1ddba258a90cbdc2c77e23f2136305a1ca5fdc9e0c8c9bafaa954041502cf3c5e1330320bb5dde1c9d2bd1e5c88497a7de78bc551b88a1544883e3e0e8e40ec6b3754e5dac19a4bdb5126e466d194874d3c2f89680331f08f763a7605a48616", 0xbd, 0x7}, &(0x7f00000017c0)={0x0, 0x0, 0x0, 0x7, 0x1, 0xffffffffffffffff, &(0x7f0000001740)="1af8f48964cc94453997d69792f0a3a034b85da23cf2bf0d06d6a4feb3efbe2a7af1e600ad947b6141c821e45b79c8519fa2d53d6a52df95650a3e15dd9a81bd329d4156f29fc03571180b8a10849bb00956405d8db05365f8ef2bab16d2", 0x5e, 0x20, 0x0, 0x5, r2}, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x2, r3, &(0x7f0000001840)="7ae4fceba1997437e8f17e54608bc469ecaf689e8eb0c38441dbaa8d62447d0a2520110436f4f5a7637eb2ab13cbe4c6bfa3dbd7d0c98d16ad4739802bf37f730c86f70b2a5468e56001a60dd0dd2c11e483a47d64e5804f261e266cbd3468f26af6d95ab69011f7c990a8d91b9244717c93f6839ab32a8602546ec4c08430802816fa01f612efada0fdb49c404000288247937b8356d33f5437bcaa2fcb6050e3849f144a8e5e44afcf5956742d6eccee734a1c0b5c3a06353ca2844aa284390ed022fbe11470", 0xc7, 0x5}, &(0x7f0000001a80)={0x0, 0x0, 0x0, 0x8, 0x1000, 0xffffffffffffffff, &(0x7f0000001980)="14b70f6ff3c2ceb2a92cbdb9dbb6769070baadd65299121f3741f60aa981e1ea450c16a01eba9140f839a2e0916250dfcd0e9e638b939badb936ca992ebf6e8a49e1ff07b8419edafcfd8a252ca5a845669451c41b9a8e6fd53205dc7206bb526b7e7967db74a0d0a9e4e1c6779d2cb7cb9c9a29b544879863f176d4956df666e2f17d232dfbec325562f6b60f57907fe559c32951d9747188852d4252583693715f3eaebc5daa9c92a8533aaacf99ac35150bfbf6f591c39d2e1e4e265d90426d4ebb8dfa1e896a5647db583e2bf7016311919c5caa312494d34c500ee556d6", 0xe0, 0x2, 0x0, 0x1}, &(0x7f0000001bc0)={0x0, 0x0, 0x0, 0x7, 0x2, r4, &(0x7f0000001ac0)="ac2132b381802769840ee2463b1fcaa10f14a90e683c77b04e368832cf9b779c75ddbec8f8887a04b9bda5ec3855bf957901fd08939424e4d57b6f326058b5b9c8de32ee5b5c3bf1daa10b6233ce1e6cdbf95c381417ee5de3407667c085a24bd4f5e0de4725d5ff5ebebf0fac80a382df46011abfccbf705fc6c3633fc52b03858ca809a5135dccde253d33fca729673359cdba5e31af608816c8148e85758dbd42dcfded3f554e45d01e29280020880c85e83d889e1b06b5da32b5faed141b750da203c66fefaf12a2f3a4c275c3bc74d9b466dcbed349b2d23299e288135bdb214536c5c3", 0xe6}, &(0x7f0000001c40)={0x0, 0x0, 0x0, 0x3, 0x8000, 0xffffffffffffffff, &(0x7f0000001c00)="8b2db022c000490c53333ae3dddce34de178", 0x12, 0x3, 0x0, 0x3}]) (async)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
r6 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r6, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r6, 0x1276, 0x0) (async)
writev(r6, &(0x7f0000000180)=[{&(0x7f00000000c0)="0d8297fd8040bcdc6070cb13e00c8464c09eb14f00892e5347f78869abc3a52458dd6ce399e1ce27399a2065e507f1a328fb09843e7cfef9f7030acfe200a7281b75df2e6f055868b44416211d70ad9df868d60dc126523208f2834402d23830e7d7dca8a5eca13243ee1e62521dfcbb865f58b3ced211f3bf014f578cb5bffef25af76a4c8ffd70c5fa60ddb359de27c093c11d67fc7a9eff27f6", 0x9b}], 0x1) (async)
ioctl$SG_IO(r5, 0x2285, &(0x7f0000001400)={0x0, 0xfffffffffffffffe, 0x1000, 0x0, @buffer={0x0, 0xd8, &(0x7f0000000200)=""/216}, &(0x7f0000000300)="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", &(0x7f0000001300)=""/143, 0xfffffeff, 0x1, 0x0, &(0x7f00000013c0)}) (async)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2e, 0x31bbc851})
ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f00000001c0))

21:50:58 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481223, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1071.415746][T29812] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1071.446274][T29812] blktrace: debugfs_dir not present for sg0 so skipping
[ 1071.499816][T29817] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1071.565344][T29817] blktrace: debugfs_dir not present for sg0 so skipping
21:50:58 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481225, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:58 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x200c00, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0x8f, 0xff000000, 0x5, "f3fe7f66cc090740a1f9f28db922fe00935ab7066151f02814420cd4ca66102043b75e4a27660de5abbe4588286eeb9a6c955b2e3a85b4bc7059f419c751d8dd6a6dc2725b2bb7d7d97c937e99f0e7f9880e3283fccc2c775e6dc68aaf452b512a9c29606583a70fe90aa46641e0a2d5a1993121c900c22ac319c7e1d6842cfbb9a74e499548a2377d25f2683fdc4a"})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

21:50:58 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xffffffff00000000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:50:58 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122a, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1071.895283][T29824] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1071.964004][T29824] blktrace: debugfs_dir not present for sg0 so skipping
[ 1072.091322][T29829] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1072.147022][T29829] blktrace: debugfs_dir not present for sg0 so skipping
21:50:58 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
r1 = socket$nl_generic(0x10, 0x3, 0x10) (async)
r2 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
syz_genetlink_get_family_id$fou(0x0, r2) (async)
r3 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0)) (async)
r4 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
r5 = openat2(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={0x583000, 0x100, 0xffd78e30d35488f6}, 0x18)
sendmsg$DEVLINK_CMD_RELOAD(r1, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001700)={0x1fc, 0x0, 0x20, 0x70bd28, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r2}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, 0xffffffffffffffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8, 0x8a, r5}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x3}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x2}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r3}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_FD={0x8}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r4}}, {@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_ID={0x8, 0x8c, 0x4}}]}, 0x1fc}, 0x1, 0x0, 0x0, 0x880}, 0x884) (async)
r6 = syz_open_procfs(r4, &(0x7f0000000040)='net/nf_conntrack_expect\x00')
ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
ioctl$BLKZEROOUT(r6, 0x127f, &(0x7f0000000000)={0x4, 0x7ff}) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
r7 = socket$bt_cmtp(0x1f, 0x3, 0x5)
setsockopt$sock_void(r7, 0x1, 0x24, 0x0, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0))

21:50:58 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122b, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:50:58 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000014002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/rpc\x00')
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
read(r2, &(0x7f0000000500)=""/4096, 0x1000)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000003c0)={0x0, 0x3, 0x8000000000000000, 0x1})
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
io_submit(0x0, 0x4, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1f, r1, &(0x7f0000000000)="082497b148fee394db21cf294f74dbcd880eb1ddf917d295832cff219a448bba07ba5e6010c005a211a64517fcfad20d90c245b22a40857014fa4570", 0x3c, 0x5, 0x0, 0x1, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x20, r3, &(0x7f0000000080)="e1c65a8516e34891cc6c7748b995235865fd3062841eef1aeb042a7aa3eeca2ea1ea303283640bc2b04b50c6125337be39f563a07069fd2d04061e7d722e79e42f515c4be31ccf574fb338691d544cd0bddf8858000024026be9ae5055a93293938d45c58bfea11243ddfeaef20f153d3f2ea0279b773d1fd3e45ef6d596e96caffbb64b389c9bee40cd774e67b5bbfe06df6f0d83b70c5718dfd7dd5aac87183940b936dfbca80571f1cd1735ff90395fb130d9efc7a9619ecb51eea46e6b7a4aa62ddceb501073a4826d202d6c126f18e12fde1d99c01d457bf9a9128c3133a0", 0xe1, 0x4, 0x0, 0x3, r5}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0xf91e, r0, &(0x7f00000001c0)="bbdf8d43a5bc9d9100bc45", 0xb, 0x20, 0x0, 0x3, r6}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000280)="0d228f7ff02d41f41ebbe5b19fcfa4df0f8d5d74068e71f4d9e5496da072b555c3cb2eb48bb6a0667c738097cd042485c4f4154d50be9b", 0x37, 0x8, 0x0, 0x2}])
io_setup(0x1, &(0x7f00000004c0))

21:50:58 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x200c00, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0x8f, 0xff000000, 0x5, "f3fe7f66cc090740a1f9f28db922fe00935ab7066151f02814420cd4ca66102043b75e4a27660de5abbe4588286eeb9a6c955b2e3a85b4bc7059f419c751d8dd6a6dc2725b2bb7d7d97c937e99f0e7f9880e3283fccc2c775e6dc68aaf452b512a9c29606583a70fe90aa46641e0a2d5a1993121c900c22ac319c7e1d6842cfbb9a74e499548a2377d25f2683fdc4a"})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x200c00, 0x0) (async)
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0x8f, 0xff000000, 0x5, "f3fe7f66cc090740a1f9f28db922fe00935ab7066151f02814420cd4ca66102043b75e4a27660de5abbe4588286eeb9a6c955b2e3a85b4bc7059f419c751d8dd6a6dc2725b2bb7d7d97c937e99f0e7f9880e3283fccc2c775e6dc68aaf452b512a9c29606583a70fe90aa46641e0a2d5a1993121c900c22ac319c7e1d6842cfbb9a74e499548a2377d25f2683fdc4a"}) (async)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (async)

[ 1072.371090][T29835] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:59 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122d, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1072.418630][T29835] blktrace: debugfs_dir not present for sg0 so skipping
[ 1072.480871][T29837] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1072.500037][T29837] blktrace: debugfs_dir not present for sg0 so skipping
21:50:59 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122e, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1072.543216][T29845] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1072.606540][T29845] blktrace: debugfs_dir not present for sg0 so skipping
21:50:59 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000014002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/rpc\x00')
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
read(r2, &(0x7f0000000500)=""/4096, 0x1000)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000003c0)={0x0, 0x3, 0x8000000000000000, 0x1})
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0x0, 0x4})
io_submit(0x0, 0x4, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1f, r1, &(0x7f0000000000)="082497b148fee394db21cf294f74dbcd880eb1ddf917d295832cff219a448bba07ba5e6010c005a211a64517fcfad20d90c245b22a40857014fa4570", 0x3c, 0x5, 0x0, 0x1, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x20, r3, &(0x7f0000000080)="e1c65a8516e34891cc6c7748b995235865fd3062841eef1aeb042a7aa3eeca2ea1ea303283640bc2b04b50c6125337be39f563a07069fd2d04061e7d722e79e42f515c4be31ccf574fb338691d544cd0bddf8858000024026be9ae5055a93293938d45c58bfea11243ddfeaef20f153d3f2ea0279b773d1fd3e45ef6d596e96caffbb64b389c9bee40cd774e67b5bbfe06df6f0d83b70c5718dfd7dd5aac87183940b936dfbca80571f1cd1735ff90395fb130d9efc7a9619ecb51eea46e6b7a4aa62ddceb501073a4826d202d6c126f18e12fde1d99c01d457bf9a9128c3133a0", 0xe1, 0x4, 0x0, 0x3, r5}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0xf91e, r0, &(0x7f00000001c0)="bbdf8d43a5bc9d9100bc45", 0xb, 0x20, 0x0, 0x3, r6}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000280)="0d228f7ff02d41f41ebbe5b19fcfa4df0f8d5d74068e71f4d9e5496da072b555c3cb2eb48bb6a0667c738097cd042485c4f4154d50be9b", 0x37, 0x8, 0x0, 0x2}])
io_setup(0x1, &(0x7f00000004c0))
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000014002, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/rpc\x00') (async)
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
read(r2, &(0x7f0000000500)=""/4096, 0x1000) (async)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async)
socket$inet6_dccp(0xa, 0x6, 0x0) (async)
ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000003c0)={0x0, 0x3, 0x8000000000000000, 0x1}) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00') (async)
ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00') (async)
ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
io_submit(0x0, 0x4, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1f, r1, &(0x7f0000000000)="082497b148fee394db21cf294f74dbcd880eb1ddf917d295832cff219a448bba07ba5e6010c005a211a64517fcfad20d90c245b22a40857014fa4570", 0x3c, 0x5, 0x0, 0x1, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x20, r3, &(0x7f0000000080)="e1c65a8516e34891cc6c7748b995235865fd3062841eef1aeb042a7aa3eeca2ea1ea303283640bc2b04b50c6125337be39f563a07069fd2d04061e7d722e79e42f515c4be31ccf574fb338691d544cd0bddf8858000024026be9ae5055a93293938d45c58bfea11243ddfeaef20f153d3f2ea0279b773d1fd3e45ef6d596e96caffbb64b389c9bee40cd774e67b5bbfe06df6f0d83b70c5718dfd7dd5aac87183940b936dfbca80571f1cd1735ff90395fb130d9efc7a9619ecb51eea46e6b7a4aa62ddceb501073a4826d202d6c126f18e12fde1d99c01d457bf9a9128c3133a0", 0xe1, 0x4, 0x0, 0x3, r5}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0xf91e, r0, &(0x7f00000001c0)="bbdf8d43a5bc9d9100bc45", 0xb, 0x20, 0x0, 0x3, r6}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000280)="0d228f7ff02d41f41ebbe5b19fcfa4df0f8d5d74068e71f4d9e5496da072b555c3cb2eb48bb6a0667c738097cd042485c4f4154d50be9b", 0x37, 0x8, 0x0, 0x2}]) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)

21:50:59 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000000c0), 0x200c00, 0x0)
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000100)={0x8f, 0xff000000, 0x5, "f3fe7f66cc090740a1f9f28db922fe00935ab7066151f02814420cd4ca66102043b75e4a27660de5abbe4588286eeb9a6c955b2e3a85b4bc7059f419c751d8dd6a6dc2725b2bb7d7d97c937e99f0e7f9880e3283fccc2c775e6dc68aaf452b512a9c29606583a70fe90aa46641e0a2d5a1993121c900c22ac319c7e1d6842cfbb9a74e499548a2377d25f2683fdc4a"}) (async)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

[ 1072.851207][T29859] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1072.859252][T29859] blktrace: debugfs_dir not present for sg0 so skipping
[ 1072.867223][T29860] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:59 executing program 2:
syz_open_dev$vbi(&(0x7f00000000c0), 0x3, 0x2)
r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x0)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002140)={0x0, 0xfffffffffffffffd, 0x39, 0x9, @scatter={0x1, 0x0, &(0x7f0000002100)=[{&(0x7f0000002200)=""/123, 0x7b}]}, &(0x7f00000010c0)="94bdd18b34a5f9f5db0faaad889f231869f694aca8d87be4b7536311d3ff505cfe4589ca0894ad36c8b2b0f1623271dcb688cf3966763db68f", &(0x7f0000001100)=""/4096, 0x3, 0x1, 0x2, &(0x7f00000021c0)})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})

21:50:59 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048122f, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1072.891491][T29860] blktrace: debugfs_dir not present for sg0 so skipping
[ 1072.936845][T29860] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1072.959409][T29860] blktrace: debugfs_dir not present for sg0 so skipping
[ 1072.978864][T29863] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1072.987006][T29863] blktrace: debugfs_dir not present for sg0 so skipping
21:50:59 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfffffffffffff000, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1073.035936][T29862] debugfs: Directory 'sg0' with parent 'block' already present!
21:50:59 executing program 2:
syz_open_dev$vbi(&(0x7f00000000c0), 0x3, 0x2)
r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x0)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002140)={0x0, 0xfffffffffffffffd, 0x39, 0x9, @scatter={0x1, 0x0, &(0x7f0000002100)=[{&(0x7f0000002200)=""/123, 0x7b}]}, &(0x7f00000010c0)="94bdd18b34a5f9f5db0faaad889f231869f694aca8d87be4b7536311d3ff505cfe4589ca0894ad36c8b2b0f1623271dcb688cf3966763db68f", &(0x7f0000001100)=""/4096, 0x3, 0x1, 0x2, &(0x7f00000021c0)})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})
syz_open_dev$vbi(&(0x7f00000000c0), 0x3, 0x2) (async)
syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x0) (async)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002140)={0x0, 0xfffffffffffffffd, 0x39, 0x9, @scatter={0x1, 0x0, &(0x7f0000002100)=[{&(0x7f0000002200)=""/123, 0x7b}]}, &(0x7f00000010c0)="94bdd18b34a5f9f5db0faaad889f231869f694aca8d87be4b7536311d3ff505cfe4589ca0894ad36c8b2b0f1623271dcb688cf3966763db68f", &(0x7f0000001100)=""/4096, 0x3, 0x1, 0x2, &(0x7f00000021c0)}) (async)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (async)

[ 1073.080141][T29858] syz-executor.0: vmalloc error: size 12288, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=syz0,mems_allowed=0-1
[ 1073.098707][T29862] blktrace: debugfs_dir not present for sg0 so skipping
[ 1073.138298][T29868] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1073.202396][T29858] CPU: 1 PID: 29858 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller #0
[ 1073.205566][T29868] blktrace: debugfs_dir not present for sg0 so skipping
[ 1073.211192][T29858] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1073.211208][T29858] Call Trace:
[ 1073.211217][T29858]  <TASK>
[ 1073.211225][T29858]  dump_stack_lvl+0xcd/0x134
[ 1073.211259][T29858]  warn_alloc.cold+0x9b/0x189
[ 1073.211285][T29858]  ? zone_watermark_ok_safe+0x290/0x290
[ 1073.211310][T29858]  ? __vmalloc_node_range+0x7bf/0x1060
[ 1073.211338][T29858]  __vmalloc_node_range+0xe18/0x1060
[ 1073.211366][T29858]  ? vfree_atomic+0xe0/0xe0
[ 1073.264366][T29858]  ? rcu_read_lock_sched_held+0x3a/0x70
[ 1073.269902][T29858]  ? kmem_cache_alloc_node+0x3ce/0x590
[ 1073.275351][T29858]  ? kernel_clone+0xe7/0xab0
[ 1073.279934][T29858]  copy_process+0x926/0x7250
[ 1073.284514][T29858]  ? kernel_clone+0xe7/0xab0
[ 1073.289088][T29858]  ? find_held_lock+0x2d/0x110
[ 1073.293881][T29858]  ? __cleanup_sighand+0xb0/0xb0
[ 1073.298803][T29858]  ? __lock_acquire+0x1666/0x56c0
[ 1073.303812][T29858]  ? kernel_clone+0x314/0xab0
[ 1073.308475][T29858]  kernel_clone+0xe7/0xab0
[ 1073.312874][T29858]  ? create_io_thread+0xf0/0xf0
[ 1073.317706][T29858]  ? find_held_lock+0x2d/0x110
[ 1073.322463][T29858]  __do_sys_clone+0xc8/0x110
[ 1073.327036][T29858]  ? kernel_clone+0xab0/0xab0
[ 1073.331704][T29858]  ? syscall_enter_from_user_mode+0x21/0x70
[ 1073.337594][T29858]  do_syscall_64+0x35/0xb0
[ 1073.342009][T29858]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1073.347890][T29858] RIP: 0033:0x7f196e2f0471
[ 1073.352303][T29858] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00
[ 1073.372008][T29858] RSP: 002b:00007ffc7ae3ad38 EFLAGS: 00000206 ORIG_RAX: 0000000000000038
[ 1073.380419][T29858] RAX: ffffffffffffffda RBX: 00007f196cb7d700 RCX: 00007f196e2f0471
[ 1073.388407][T29858] RDX: 00007f196cb7d9d0 RSI: 00007f196cb7d2f0 RDI: 00000000003d0f00
[ 1073.396367][T29858] RBP: 00007ffc7ae3af80 R08: 00007f196cb7d700 R09: 00007f196cb7d700
[ 1073.404329][T29858] R10: 00007f196cb7d9d0 R11: 0000000000000206 R12: 00007ffc7ae3adee
[ 1073.412293][T29858] R13: 00007ffc7ae3adef R14: 00007f196cb7d300 R15: 0000000000022000
[ 1073.420255][T29858]  </TASK>
[ 1073.451411][T29875] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1073.464191][T29875] blktrace: debugfs_dir not present for sg0 so skipping
[ 1073.471567][T29877] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1073.479521][T29858] Mem-Info:
[ 1073.494738][T29858] active_anon:703 inactive_anon:165365 isolated_anon:0
[ 1073.494738][T29858]  active_file:4705 inactive_file:7422 isolated_file:0
[ 1073.494738][T29858]  unevictable:768 dirty:14 writeback:0
[ 1073.494738][T29858]  slab_reclaimable:21715 slab_unreclaimable:116232
[ 1073.494738][T29858]  mapped:27679 shmem:2402 pagetables:847 bounce:0
[ 1073.494738][T29858]  kernel_misc_reclaimable:0
[ 1073.494738][T29858]  free:1285587 free_pcp:6094 free_cma:0
21:51:00 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1000001, &(0x7f0000000000))

21:51:00 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481230, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1073.545755][T29877] blktrace: debugfs_dir not present for sg0 so skipping
21:51:00 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481258, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1073.588555][T29879] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1073.596253][T29879] blktrace: debugfs_dir not present for sg0 so skipping
21:51:00 executing program 2:
syz_open_dev$vbi(&(0x7f00000000c0), 0x3, 0x2) (async, rerun: 32)
r0 = syz_open_dev$sg(&(0x7f0000000100), 0x0, 0x0) (rerun: 32)
ioctl$SG_IO(0xffffffffffffffff, 0x2285, &(0x7f0000002140)={0x0, 0xfffffffffffffffd, 0x39, 0x9, @scatter={0x1, 0x0, &(0x7f0000002100)=[{&(0x7f0000002200)=""/123, 0x7b}]}, &(0x7f00000010c0)="94bdd18b34a5f9f5db0faaad889f231869f694aca8d87be4b7536311d3ff505cfe4589ca0894ad36c8b2b0f1623271dcb688cf3966763db68f", &(0x7f0000001100)=""/4096, 0x3, 0x1, 0x2, &(0x7f00000021c0)}) (async, rerun: 64)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (rerun: 64)

21:51:00 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048125c, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1073.751359][T29858] Node 0 active_anon:2812kB inactive_anon:661012kB active_file:18748kB inactive_file:29660kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:110712kB dirty:48kB writeback:0kB shmem:7140kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 14336kB writeback_tmp:0kB kernel_stack:10264kB pagetables:3432kB all_unreclaimable? no
21:51:00 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1000001, &(0x7f0000000000))
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
io_setup(0x1000001, &(0x7f0000000000)) (async)

[ 1074.013201][T29858] Node 1 active_anon:8kB inactive_anon:932kB active_file:72kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:2476kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:8kB all_unreclaimable? no
[ 1074.099259][T29858] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1074.137889][T29858] lowmem_reserve[]: 0 2645 2645 2645 2645
[ 1074.144229][T29858] Node 0 DMA32 free:1176808kB boost:0kB min:35676kB low:44592kB high:53508kB reserved_highatomic:0KB active_anon:2812kB inactive_anon:660912kB active_file:18748kB inactive_file:29560kB unevictable:1536kB writepending:48kB present:3129332kB managed:2716696kB mlocked:0kB bounce:0kB free_pcp:25928kB local_pcp:22092kB free_cma:0kB
[ 1074.185293][T29858] lowmem_reserve[]: 0 0 0 0 0
[ 1074.190686][T29858] Node 0 Normal free:0kB boost:0kB min:4kB low:4kB high:4kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:400kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1074.230439][T29858] lowmem_reserve[]: 0 0 0 0 0
[ 1074.235204][T29858] Node 1 Normal free:3949692kB boost:0kB min:54224kB low:67780kB high:81336kB reserved_highatomic:0KB active_anon:8kB inactive_anon:932kB active_file:72kB inactive_file:0kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1074.272055][T29858] lowmem_reserve[]: 0 0 0 0 0
[ 1074.276954][T29858] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[ 1074.299492][T29858] Node 0 DMA32: 5509*4kB (UE) 127*8kB (UME) 50*16kB (UME) 290*32kB (UE) 92*64kB (UME) 37*128kB (U) 23*256kB (UM) 17*512kB (U) 21*1024kB (UME) 6*2048kB (UM) 265*4096kB (UM) = 1177580kB
[ 1074.328429][T29858] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[ 1074.346679][T29858] Node 1 Normal: 83*4kB (UME) 196*8kB (UE) 127*16kB (UE) 87*32kB (UE) 53*64kB (UME) 34*128kB (UM) 10*256kB (UE) 7*512kB (UE) 1*1024kB (U) 0*2048kB 959*4096kB (M) = 3949692kB
[ 1074.372448][T29858] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1074.385012][T29858] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1074.400212][T29858] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1074.422709][T29858] Node 1 hugepages_total=2 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[ 1074.441050][T29858] 14493 total pagecache pages
[ 1074.445892][T29858] 0 pages in swap cache
[ 1074.454862][T29858] Swap cache stats: add 0, delete 0, find 0/0
[ 1074.465346][T29858] Free swap  = 0kB
[ 1074.473592][T29858] Total swap = 0kB
[ 1074.477397][T29858] 2097051 pages RAM
[ 1074.485448][T29858] 0 pages HighMem/MovableOnly
[ 1074.494869][T29858] 384532 pages reserved
[ 1074.503254][T29858] 0 pages cma reserved
21:51:01 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000014002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='net/rpc\x00')
ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
read(r2, &(0x7f0000000500)=""/4096, 0x1000) (async, rerun: 32)
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0) (async, rerun: 32)
r4 = socket$inet6_dccp(0xa, 0x6, 0x0)
ioctl$FS_IOC_RESVSP(r4, 0x40305828, &(0x7f00000003c0)={0x0, 0x3, 0x8000000000000000, 0x1}) (async)
r5 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='net/udplite\x00')
ioctl$FS_IOC_RESVSP(r6, 0x40305828, &(0x7f00000000c0)={0x0, 0x4}) (async)
io_submit(0x0, 0x4, &(0x7f0000000300)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1f, r1, &(0x7f0000000000)="082497b148fee394db21cf294f74dbcd880eb1ddf917d295832cff219a448bba07ba5e6010c005a211a64517fcfad20d90c245b22a40857014fa4570", 0x3c, 0x5, 0x0, 0x1, r2}, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x7, 0x20, r3, &(0x7f0000000080)="e1c65a8516e34891cc6c7748b995235865fd3062841eef1aeb042a7aa3eeca2ea1ea303283640bc2b04b50c6125337be39f563a07069fd2d04061e7d722e79e42f515c4be31ccf574fb338691d544cd0bddf8858000024026be9ae5055a93293938d45c58bfea11243ddfeaef20f153d3f2ea0279b773d1fd3e45ef6d596e96caffbb64b389c9bee40cd774e67b5bbfe06df6f0d83b70c5718dfd7dd5aac87183940b936dfbca80571f1cd1735ff90395fb130d9efc7a9619ecb51eea46e6b7a4aa62ddceb501073a4826d202d6c126f18e12fde1d99c01d457bf9a9128c3133a0", 0xe1, 0x4, 0x0, 0x3, r5}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x5, 0xf91e, r0, &(0x7f00000001c0)="bbdf8d43a5bc9d9100bc45", 0xb, 0x20, 0x0, 0x3, r6}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000280)="0d228f7ff02d41f41ebbe5b19fcfa4df0f8d5d74068e71f4d9e5496da072b555c3cb2eb48bb6a0667c738097cd042485c4f4154d50be9b", 0x37, 0x8, 0x0, 0x2}])
io_setup(0x1, &(0x7f00000004c0))

21:51:01 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481263, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:51:01 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x0, 0x8002, 0x2b})

21:51:01 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
io_setup(0x1000001, &(0x7f0000000000))

21:51:01 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfffffffffffffdf0, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1074.677844][T29900] debugfs: Directory 'sg0' with parent 'block' already present!
21:51:01 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481264, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1074.728465][T29900] blktrace: debugfs_dir not present for sg0 so skipping
[ 1074.761221][T29908] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1074.788105][T29908] blktrace: debugfs_dir not present for sg0 so skipping
21:51:01 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x0, 0x8002, 0x2b})

[ 1074.831082][T29910] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1074.861571][T29910] blktrace: debugfs_dir not present for sg0 so skipping
21:51:01 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x88200, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0', [{0x20, '\\^'}, {0x20, '}'}, {0x20, '$!'}, {0x20, '/dev/nullb0\x00'}, {0x20, '$'}, {0x20, '/dev/nullb0\x00'}], 0xa, "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"}, 0x102f)
io_setup(0x1, &(0x7f00000004c0))

[ 1074.883328][T29908] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1074.946632][T29908] blktrace: debugfs_dir not present for sg0 so skipping
[ 1075.048902][T29918] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1075.064945][T29918] blktrace: debugfs_dir not present for sg0 so skipping
21:51:01 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0))
io_setup(0x9, &(0x7f0000000000)=<r1=>0x0)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r2=>r0}, './file0\x00'})
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
sendfile(r0, r4, &(0x7f0000000180)=0x4, 0x401)
io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xfffc, r2, &(0x7f0000000080)="28c967c58755eb6b54581b37b95aec65a59aab", 0x13, 0x9cf, 0x0, 0x0, r3}])

21:51:01 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481269, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:51:01 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x0, 0x8002, 0x2b})

[ 1075.128534][T29920] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1075.231168][T29920] blktrace: debugfs_dir not present for sg0 so skipping
21:51:01 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048126c, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1075.356774][T29923] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1075.377401][T29923] blktrace: debugfs_dir not present for sg0 so skipping
[ 1075.388958][T29928] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1075.407302][T29928] blktrace: debugfs_dir not present for sg0 so skipping
21:51:02 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x88200, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0', [{0x20, '\\^'}, {0x20, '}'}, {0x20, '$!'}, {0x20, '/dev/nullb0\x00'}, {0x20, '$'}, {0x20, '/dev/nullb0\x00'}], 0xa, "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"}, 0x102f)
io_setup(0x1, &(0x7f00000004c0))
openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x88200, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) (async)
write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0', [{0x20, '\\^'}, {0x20, '}'}, {0x20, '$!'}, {0x20, '/dev/nullb0\x00'}, {0x20, '$'}, {0x20, '/dev/nullb0\x00'}], 0xa, "d49e3d2beb19bacb3aab187c17162a070999f30321a01efaba4737ff75d484653c8a6a860a633ab3710ee6abc1a749357227889f1cc77024f18002c6cfd3cdb4d938c65372ad8e3ea351ad520d6e5eda7cb6618d175b47de63d5f70c622d4a0de546320c5938766dfa60c4187f0bd0f7133cca56065a09ebdade1320bfd92339c4fed9e9faef5383c1532691cff1a75397f95afc836e14ebaba9e47d0c4562bd8a35340bc6fd87f355794694026266a7de7da8377924e1c56e8d8838b755a79a707c71e7b1f0fbb077e0f688807b698f49e17dd9c465850ac5a2767a5729c953d6c9d967d9ded4d33dd232a86dbe286cc3e5e32528c2878da4adf314df7147597dd0b6aeb3aa17a7542f2eb531158c6f804cdce270da14057a10761ab7da8b186836d772521a199652005a47165e458ea638cebff358793248c0e657edc8f91dac1953bebb615b4d257580f78b3f3dfea59c0353f1c44fec52ccac21eafbcd5b45e1cd8df153303d82d059773bfb2a45719960d41d483ef3e723aa44d3888d48c6ed6e4573f68c7dfee2e323403d469ddd4f76a8c759cdb5cee32b315a7050419bbeeb8f16758393520d00df72437469588000f282746e075d4859d39d212121a8067441c1e1d69c58760763b474eb0f23136442ecc93a5a73ae741a2c978917d0f3228e8d6218de2c8d1f6b50f288fdb339e7dd68d4dff353d513179591d9853d318cebfea374e4d95833dd21f08bade25b2ecea174cb5ac7c8c9bb9e334c3ed7f575947eb369c99d8e06c585ee58c534995fa7877c66904f97a7a71dc62271cd467b3544b9c5873ee462c159788e5fc87cc42d851352bdf23da5c01582c3119de2c7ef6dac8f89986b48c3381402d7f539e4ee2e104eea84bacfcf4bbf6067cfdb206b3757fbaf02cecf6bec1cbe006f4f8c8b0de41a7efd01a9b3f60df220d5a4a2e855559871077c35399fb94bccf8fc4c03ea5e54e7684a1a630cbc5159af8a8d5a2bf8e169682260d9de6d19345d735d7b9bcaccb07a6b96c63cd8aeaf0efdfc5f313f4dfbad9940430cd3eb21112aefa5fca24dc487110a2bb1b2b01332e744addbefc7346d9a69167afc39b803e6690610df69e2726190eb33c88afc295343e0be9d25423bbe504a3708c3952055ce3afa04bd2f6b14085eef4e422f8f0d0139855c50a463824014664632e556b06ca4f8cc47693431f84133a0d20c2f7e2a78d89cbaa7ed21f2d7d5a1f1445e79c438c982b20a990e85009ec42d6a0eccab370948a7a0ebdf01e62e914d079f9e9b13c3b1894470e925bc34e53a6b1ac30d48ec69313ff37df834f3330c97bcd9f794ada441ea3db39d20346d1490adc58a3e561b9bd7b7c2c1555e3702c2f2105eaaa269ecc88d126733626cb5df21ccb9d1712847cb935e8ed70482768cfe84a5c3b9fff51cdfd9cb9ab45c1586dffdba061b8035a0d288f17d6e251c089332dac6224af7257dc66d06379b1de1bf77272ae7e67cc1597ac545601ed8ad0f8e962faaf9f798f0afd97de1c01f938942e35c9c13e2eabd8a7f5850784bf66976eb6a0e6450a479779ad5a640cc7017e39c6a476cb020c2680f1a31bf4eb4675e4dcceda3f7826fb7dd910a21dfc839d40e43eb334b4f99a0d40aeff68a61046e7433b470d9f63892871fac50021b4d1bd3dfcd8838c728d2ab7e35c24503e7dff1935b3e27237c993d0db6b645a97a84c864403d2eda558677d63536450aca92b4b84ea406209187910d15bf9ed19e127b96029e19ef975d7e5450206c252fae57c6b58ba645cc3c1285e5f6a34c30a16dfa185170fc9814126a54ff290d822b00a56470679deaecebfd39c07ecb92208c05bf04b45f48dd9f4c7451d07b551cf2c3f5b497f72df041011d0fcee6aa0beec76ff7f4a53230f2e550cde131be79e7dffeead76afcc7b6300b008b7edead24c75ad699bd3fe28d14d2dff8cf5680eaac49b04f2382525343e2bcbc7708ab3e0c6a12e63240c0011499cdb7ff1e080e0947a963b763a1fec3583126196f05a7f99005143d7978a7ed65df3559ccb9bfccac14f26df92113df1f08ce74821257ca2f16e514456f7013aea8fba3233fbc92e6f247c7e9db87159a62a153d775cabe01f545f1ff926dc09e63c63e6f39263e478be289d8bc19b23a8b8b87e93cf64330e6ca9ac3c57005b8f28e5f2527361b9f593badaf363446d86990d6d20c6a56c100471f60ac424a343c8271dcf1cb2f6faccd4272af1101b82931f2470eed63ec3d7f2a56bcc74584939bcd6b4fcfa7c66414d37efdcba6426553c12e797f0360338baaf3ed44255527091fb0b874471251fb1683ade9c4b0f0c1b7477eabd192c672a89d4798b462bb6acb069edbe80562aad6e11a3de3d4b96140420164ab1c2a932042e2fa4f3ba4278f905b6fb55de0aa8eb4134e4d2e324f4d3d682307385d35b4d5093b459e6dbc36d2cfdf446e279854cc22007a358e7135783182a8c53142e068bde5760c24c4a5c14ba97f2fdaec7e8486b21a10a07e135a4319f3c680530b5b833a4f757f8e7366dad05182570a473300d327bcfd9c08e3ee8c7658ce349133260d6a7d1d735a6987c5b8fbc721d8a7f2b95809d30d21845788cdcd889b649ff1036122254f60a09fd4a3ef92834c676841ac3c27dfcc6fd94ae7f83660ade890681fa66b72d6ed2f1ee473c7d17696deea7ee5d4f39c403dbe344bc6b143f323f95d15816b16d43941a1852abd9f98df49b6c330a114d7f4664ae0fa07dc07d3008eb0b6eb1fb929e16296f49590e8f8130550c722053db523c98bf69de9704128202c2701a5cd27146db88880b806294c1e025be5c5e211db49565459d914ce369a48ed8e8f3d863bca5128e9a58267803ea7323e33aa69443984431765f62b7417f946fa4bcd1a0fc508b8ee4d2c6f62595744f31186bda4ff67676c4fb6a31481cfb7a1bf47a0807269a0951d6cba3ca7cc1e714ad03346c6ae41b9216b15b257bbd0117d5aaa95d059b0117320b8a33dedaeac399d96e30589b92d4611d86efa9fca8705f4a5f4ea4133e410e41dd74088364245e25785e0e5bae63122d8291fba6846cf8d0b6c2de0180824f30424b2874673b324c29d2ddf0554145c6024cd4a5ffe0d64a69b2caff4ce86dad37a42f304781999392c4196219e887d2d1d692d59e6d3beb1fc351b870d21975906d910eede482379f9a7332a311e009fdeafd96c26eb64bdf9e0ab002b3bf352b10b54a92dd090a23157f5e5482b887cb6bce3cec2ce8f1a1ea2192fd1cc794479a349499337b3f12148223e6cc45667b501c7137bc6e06501122600bc3872b71e491040ec19f1ca4845a4ab81feda523048cc90c3339679b275a19abf3da71d2fc3f83ae36cc0749e5c51adbb6df75a0719bd7c2212136de8655d94016147e4ff2bf83bd36bf4801c4cb875c51837f187545dfc90abcda80f81a706928e23dc3032f2c889ca2616d93ab67c7ca815f76647d7d6a71452f9658cc06251bb7c9d0d61f4292c6de7af8e936310a2b61742f220ae66da6548b81e9f086798356768ab033d20f526107ce647fccdca014490b61c5a7c04b382651a7fd1f1cac9fd4955a1df7b80fedfca07d9dbb3dd320ef3e062c23fc9e7fa7105c74c8a7531239b82078305d3ff83b2e4aa99b719420da165a6ca4bef615fc75ed9d1a3f673eda385b75cacd95dd7bcaf586780dad106a95266369ecf2aa02c959a6e8d5003655b90d87a0ac46e9cdab337b9b800b6691c35290af285b186d03aa7153ffae7dd5ab45e5eb08da8d0b86c50cdc9e4b7045b66cfe299fb1b0b74f285ed4e9231d373985472ce4761df136ebdc36027fea3d634ec030445e375bce732eac8f09c60b93554f5830f44aa36feee46eea86293eb98ac2c7c2f2012db99cfc7472086d4ee827b57f0acbdbcce98045aef98ba0d9088666b84f083327daac75f05f1be0569423e63ce2f29752093f9842605262a22169f01dd88e5a57af6b6cea93ab7058936d4663a59622127b39ce9ea12f35e4105b06169d891b17fe7ff31a6d8b09c137b7694a99412db596f920402c2f613cb525f2383973d1ad09d5a5992bbcd23b8b4a610646f60cdd1848a80b7b8d9801c1773a63dd95388bb7dcd668b8479fbe2bf7f739d2a38a2a7185ce58203514f925b7b72da776d0ed2cb93508a02566f23a5770fcfb3ece654ba97316e4c6c8303bc65e43601dddb91880f58829ecf1bd2992c27e6700558141938e0a535e7f768d2f2d0179623b1939b5b83474fef47931690e7ffe723a02e2851448c5f58775b42df77e89b7965cc503f0aec7dbc973ec37b2ff44e169a0cb76043dbad06b56cb01a140ae28222daac545cd5e182c437840bc92d4a6f94330e5ac6705f51faf8aae43a41a0a11a40c7bc03811f795b0a4443d05690e90e98c7e4ccfca71c415330d5f2995c1778f6d84083cecbc03f686d32daa382760722aa780e36c5cac1041a77e5d94c69d2d299d014f6e8dc7503239a797a3d5c056c66168480cd921b608989ca62ff8a000081e900dbf5f1f4d549b7284b384e29bd2a32142a5b09ffc18adc16dff953197cee28248271b1c714dc3770a9a49eb88ec941c8583808ec51fca31fac97f6d692bb2e77da8d1241abc731a35dbf66dc1ee3682567ff544bae62f92ae21bf29893b3159fd7be32cc10afb5aebe497a8dd48a13a032eb2093cb2ac67f74d8c4d3813fa12833780ebfeac1a59e244e8db821c9f3420438756d5ce3b087f94e5d4b2d03d6a1e7f634407c7301d4e7fe5d70b24421ab9c3c2d0ae471b0c7c1dac366b85f26eabdbaad86839193a322c2d1370bef5c6689f5f5e256086f10628927f1fed9782148eecb54f8d881b13f3b6e91856e83bb27e9461e7ab38404520ceedced6c97bc5c306aa696d71d325f75dae36f9285ecc2d208bd47346c3bbf89521fc71783c5d0f87fc1b4679a408540c6259d066fdfdd5bf2cddf87827449fc2d59355b30cd4dd233ebacd06f414ae53a9eeeefa0b07b2cdda49d273a0b1acbce38a7b233f327be6e77f02572c8decf0146522ae583ec444236887594ebb09c240c16e4e3953e0107f32cf852adf07a30d8ecb91f475e1b6f7692dc91bd35480020547d4c3a91f4800984edcbaf6f1cee8b737f476301406e90835cebe970616329c0f24f0e2959d36ccd5fa0a415d774cf1d19a30297c3701a369ea69d86a5e5abe45f4c32480bb92d6662d29d5bd21d5b00599fe9819ae8c4fedc13c252e056ae58417204daa0455163bd84db953b1b87a3d23994647971bdd66cc9b68f76edd0bbb01653b88212712a790f10bd369175ca3f25ba8a9aba83dc2b4d748def1399bf6d1b65c8bad0f5f07a01fdb1a5029abf4bdfb09ae0ed9474359bd141d4e63a1fd8ef7ca66c20b3ee544f864369f58b63d9c65e4e31bd2f02cc3c52c131e87d357a4f67f59d0c5612c0e53e904e54b2d558ac3bce47ee58f0d017fe45e750c3931b31fad5715c1b3ec37fef7c9b241e03bda2b43ae53f2f6c7d17aeca61b4823f891f1f21340c7e3f380aa932eaee37b4d49281f94aec9f9794de147dd9abf60ebf42d67aa5835adbdc3ccbec135e0675d7a2506bbe79161017e9cbebb81e4b5ed6fb87dfb5da6537ffb1fac0af5108f379ed0e4108ab29c2138445b658a2d4e6c9bcf64f11fff54f6a0fec7960aef9c01816a048ae65687a9a897199e527904e42606ea856eeb25b5edd8cb0fb8098084328434f0ed84aa8757e530aa081ef0657083ce00586846b9168fb471cb8"}, 0x102f) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)

21:51:02 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc048126f, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

21:51:02 executing program 2:
r0 = socket(0x10, 0x3, 0x0)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x3, 0x0)
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cfffff01f10feb", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200"], 0x140}}, 0x0)
sendmsg$nl_route_sched(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@gettfilter={0x3c, 0x2e, 0x300, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xfff1, 0xfff3}, {0xa, 0xb}, {0xffff, 0xfff9}}, [{0x8}, {0x8, 0xb, 0x7ff}, {0x8, 0xb, 0x80000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x802}, 0x4)
getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cfffff01f10feb", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200"], 0x140}}, 0x0)
sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)={0x2ac, 0x1, 0x3, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0xfffa}]}, @NFQA_CT={0x8c, 0xb, 0x0, 0x1, [@CTA_TUPLE_ORIG={0x68, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1bbb8fb27a500c8c}}]}, @CTA_LABELS={0x20, 0x16, 0x1, 0x0, [0x7, 0x4, 0x3, 0x1f, 0x9, 0xac1, 0xffff]}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x8}, @NFQA_VLAN={0x34, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0xff}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x2}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}, @NFQA_EXP={0x194, 0xf, 0x0, 0x1, [@CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}, @CTA_EXPECT_HELP_NAME={0xb, 0x6, 'amanda\x00'}, @CTA_EXPECT_MASTER={0x58, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_NAT={0x24, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x95}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}]}, @CTA_EXPECT_TUPLE={0xb8, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @local}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @local}}}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x1}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x7}}, @NFQA_EXP={0x18, 0xf, 0x0, 0x1, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xe19}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}]}, @NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x40000}, 0x40)
r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})
ioctl$BLKTRACESTOP(r7, 0x1275, 0x0)

21:51:02 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0))
io_setup(0x9, &(0x7f0000000000)=<r1=>0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r2=>r0}, './file0\x00'}) (async)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async)
sendfile(r0, r4, &(0x7f0000000180)=0x4, 0x401) (async)
io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xfffc, r2, &(0x7f0000000080)="28c967c58755eb6b54581b37b95aec65a59aab", 0x13, 0x9cf, 0x0, 0x0, r3}])

21:51:02 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xfffffffffffffffc, 0xa105})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1075.579036][T29934] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1075.638825][T29934] blktrace: debugfs_dir not present for sg0 so skipping
21:51:02 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481270, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1075.684772][T29937] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1075.706402][T29950] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 1075.775439][T29953] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 1075.790759][T29937] blktrace: debugfs_dir not present for sg0 so skipping
[ 1075.836244][T29946] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1075.845677][T29950] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=29950 comm=syz-executor.2
21:51:02 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481275, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1075.878173][T29946] blktrace: debugfs_dir not present for sg0 so skipping
[ 1075.895156][T29954] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1075.903449][T29954] blktrace: debugfs_dir not present for sg0 so skipping
21:51:02 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0)) (async)
io_setup(0x9, &(0x7f0000000000)=<r1=>0x0) (async)
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r2=>r0}, './file0\x00'}) (async)
r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0)
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
sendfile(r0, r4, &(0x7f0000000180)=0x4, 0x401) (async)
io_submit(r1, 0x1, &(0x7f0000000140)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0xfffc, r2, &(0x7f0000000080)="28c967c58755eb6b54581b37b95aec65a59aab", 0x13, 0x9cf, 0x0, 0x0, r3}])

21:51:02 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x88200, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0', [{0x20, '\\^'}, {0x20, '}'}, {0x20, '$!'}, {0x20, '/dev/nullb0\x00'}, {0x20, '$'}, {0x20, '/dev/nullb0\x00'}], 0xa, "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"}, 0x102f)
io_setup(0x1, &(0x7f00000004c0))
openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x88200, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) (async)
write$binfmt_script(r1, &(0x7f0000000500)={'#! ', './file0', [{0x20, '\\^'}, {0x20, '}'}, {0x20, '$!'}, {0x20, '/dev/nullb0\x00'}, {0x20, '$'}, {0x20, '/dev/nullb0\x00'}], 0xa, "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"}, 0x102f) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)

21:51:02 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481278, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1076.048298][T29953] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1076.079547][T29953] blktrace: debugfs_dir not present for sg0 so skipping
[ 1076.155602][T29965] debugfs: Directory 'sg0' with parent 'block' already present!
21:51:02 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x400000020e082, 0x0)
mmap(&(0x7f00006b3000/0x2000)=nil, 0x2000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0))
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x18100, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000680002002cbd70000000000000000000000000000c00088008000300ffffffff"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4810)

21:51:02 executing program 2:
r0 = socket(0x10, 0x3, 0x0) (async)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
r2 = socket$nl_route(0x10, 0x3, 0x0) (async)
r3 = socket(0x10, 0x3, 0x0) (async)
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) (async)
getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cfffff01f10feb", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200"], 0x140}}, 0x0) (async)
sendmsg$nl_route_sched(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@gettfilter={0x3c, 0x2e, 0x300, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xfff1, 0xfff3}, {0xa, 0xb}, {0xffff, 0xfff9}}, [{0x8}, {0x8, 0xb, 0x7ff}, {0x8, 0xb, 0x80000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x802}, 0x4) (async)
getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cfffff01f10feb", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200"], 0x140}}, 0x0) (async)
sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)={0x2ac, 0x1, 0x3, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0xfffa}]}, @NFQA_CT={0x8c, 0xb, 0x0, 0x1, [@CTA_TUPLE_ORIG={0x68, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1bbb8fb27a500c8c}}]}, @CTA_LABELS={0x20, 0x16, 0x1, 0x0, [0x7, 0x4, 0x3, 0x1f, 0x9, 0xac1, 0xffff]}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x8}, @NFQA_VLAN={0x34, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0xff}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x2}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}, @NFQA_EXP={0x194, 0xf, 0x0, 0x1, [@CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}, @CTA_EXPECT_HELP_NAME={0xb, 0x6, 'amanda\x00'}, @CTA_EXPECT_MASTER={0x58, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_NAT={0x24, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x95}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}]}, @CTA_EXPECT_TUPLE={0xb8, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @local}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @local}}}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x1}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x7}}, @NFQA_EXP={0x18, 0xf, 0x0, 0x1, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xe19}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}]}, @NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x40000}, 0x40)
r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (async)
ioctl$BLKTRACESTOP(r7, 0x1275, 0x0)

21:51:02 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40})

[ 1076.231983][T29965] blktrace: debugfs_dir not present for sg0 so skipping
[ 1076.360340][T29965] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1076.415031][T29982] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=29982 comm=syz-executor.2
[ 1076.433666][T29965] blktrace: debugfs_dir not present for sg0 so skipping
21:51:03 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa103})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1076.488469][T29981] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1076.497914][T29981] blktrace: debugfs_dir not present for sg0 so skipping
21:51:03 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x400000020e082, 0x0)
mmap(&(0x7f00006b3000/0x2000)=nil, 0x2000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0))
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x18100, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000680002002cbd70000000000000000000000000000c00088008000300ffffffff"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4810)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x400000020e082, 0x0) (async)
mmap(&(0x7f00006b3000/0x2000)=nil, 0x2000, 0x200000e, 0x13, r0, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)
openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x18100, 0x0) (async)
sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000680002002cbd70000000000000000000000000000c00088008000300ffffffff"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4810) (async)

21:51:03 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x2, 0x8000, 0x40})

21:51:03 executing program 2:
r0 = socket(0x10, 0x3, 0x0) (async)
r1 = socket(0x11, 0x800000003, 0x0)
bind(r1, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
r2 = socket$nl_route(0x10, 0x3, 0x0) (async)
r3 = socket(0x10, 0x3, 0x0) (async)
r4 = socket(0x11, 0x800000003, 0x0)
bind(r4, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r4, &(0x7f0000005400)={0x11, 0x0, <r5=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r3, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cfffff01f10feb", @ANYRES32=r5, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200"], 0x140}}, 0x0) (async)
sendmsg$nl_route_sched(r2, &(0x7f0000000500)={&(0x7f0000000440)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)=@gettfilter={0x3c, 0x2e, 0x300, 0x70bd2b, 0x25dfdbfd, {0x0, 0x0, 0x0, r5, {0xfff1, 0xfff3}, {0xa, 0xb}, {0xffff, 0xfff9}}, [{0x8}, {0x8, 0xb, 0x7ff}, {0x8, 0xb, 0x80000001}]}, 0x3c}, 0x1, 0x0, 0x0, 0x802}, 0x4) (async)
getsockname$packet(r1, &(0x7f0000005400)={0x11, 0x0, <r6=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000005c0)=ANY=[@ANYBLOB="4001000024000b0f00e40000a0cfffff01f10feb", @ANYRES32=r6, @ANYBLOB="00000000ffffffff000000f6090001006e6574656d00000010010200"], 0x140}}, 0x0) (async)
sendmsg$NFQNL_MSG_VERDICT(r0, &(0x7f0000000400)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000003c0)={&(0x7f0000000100)={0x2ac, 0x1, 0x3, 0x101, 0x0, 0x0, {0x5, 0x0, 0x8}, [@NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0xfffa}]}, @NFQA_CT={0x8c, 0xb, 0x0, 0x1, [@CTA_TUPLE_ORIG={0x68, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast2}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @initdev={0xac, 0x1e, 0x0, 0x0}}, {0x8, 0x2, @private=0xa010102}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1bbb8fb27a500c8c}}]}, @CTA_LABELS={0x20, 0x16, 0x1, 0x0, [0x7, 0x4, 0x3, 0x1f, 0x9, 0xac1, 0xffff]}]}, @NFQA_MARK={0x8, 0x3, 0x1, 0x0, 0x8}, @NFQA_VLAN={0x34, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0xff}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x2}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}, @NFQA_EXP={0x194, 0xf, 0x0, 0x1, [@CTA_EXPECT_HELP_NAME={0xe, 0x6, 'ftp-20000\x00'}, @CTA_EXPECT_HELP_NAME={0xb, 0x6, 'amanda\x00'}, @CTA_EXPECT_MASTER={0x58, 0x1, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast2}, {0x14, 0x4, @mcast2}}}]}, @CTA_EXPECT_FN={0x13, 0xb, 'callforwarding\x00'}, @CTA_EXPECT_NAT={0x24, 0xa, 0x0, 0x1, [@CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_EXPECT_NAT_DIR={0x8}, @CTA_EXPECT_NAT_DIR={0x8, 0x1, 0x1, 0x0, 0x1}]}, @CTA_EXPECT_MASK={0x24, 0x3, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x95}}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @loopback}}}]}, @CTA_EXPECT_TUPLE={0xb8, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x88}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x21}}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @local}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @local}}}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x1}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x7}}, @NFQA_EXP={0x18, 0xf, 0x0, 0x1, [@CTA_EXPECT_TIMEOUT={0x8, 0x4, 0x1, 0x0, 0xe19}, @CTA_EXPECT_FN={0xa, 0xb, 'Q.931\x00'}]}, @NFQA_VLAN={0xc, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}]}, 0x2ac}, 0x1, 0x0, 0x0, 0x40000}, 0x40)
r7 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r7, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (async)
ioctl$BLKTRACESTOP(r7, 0x1275, 0x0)

[ 1076.640875][T29991] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1076.722174][T29991] blktrace: debugfs_dir not present for sg0 so skipping
21:51:03 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x400000020e082, 0x0)
mmap(&(0x7f00006b3000/0x2000)=nil, 0x2000, 0x200000e, 0x13, r0, 0x0) (async, rerun: 32)
io_setup(0x1, &(0x7f00000004c0)) (rerun: 32)
r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x18100, 0x0)
sendmsg$nl_route(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="24000000680002002cbd70000000000000000000000000000c00088008000300ffffffff"], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x4810)

[ 1076.780875][T29995] netlink: 244 bytes leftover after parsing attributes in process `syz-executor.2'.
[ 1076.804473][T29992] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1076.819356][T29992] blktrace: debugfs_dir not present for sg0 so skipping
[ 1076.886521][T29996] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=769 sclass=netlink_route_socket pid=29996 comm=syz-executor.2
21:51:03 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x3, 0x8000, 0x40})

[ 1076.967356][T29995] debugfs: Directory 'sg0' with parent 'block' already present!
21:51:03 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
io_setup(0x4, &(0x7f0000000100)=<r2=>0x0)
r3 = eventfd2(0x0, 0x0)
io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3, r3}])
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)
io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x7896, r4, &(0x7f0000000280)="7922afb537f798b22facfb2b1070e143b3937f22aad4aef0723bcc86a938e15ca8f4d32326f04b823a47accc7bd93a03c3b70931b7fdd76f09e52e83598595451a8e77d17b24489789e2a37653499eafed12495611b2a1ef312c340f5eeb3ec685c23ba1000100000000000023a49a641888431fd916d08350131d3e54e7f3011c7003911d97aa5527fafc04195bf0ad2c74064b3ec63afefb01704da203ac5b6a63efc73db1206dd94e985371a2bcf113ff223b35fa63ba9b58ac90e918a57ff56bb249f9513562377ea88c55f6919a", 0xd0, 0x0, 0x0, 0x1}, &(0x7f0000000140))

[ 1077.031938][T29995] blktrace: debugfs_dir not present for sg0 so skipping
[ 1077.083534][T30002] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1077.114205][T30002] blktrace: debugfs_dir not present for sg0 so skipping
21:51:03 executing program 2:
ioctl$SNDRV_PCM_IOCTL_DRAIN(0xffffffffffffffff, 0x4144, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0xec8})
r1 = syz_open_dev$mouse(&(0x7f00000001c0), 0x41000000800, 0x0)
ioctl$BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000180)={&(0x7f0000000100)=[0x800, 0x3, 0xffffff40, 0x8], 0x4, 0x400, 0x0, <r2=>0xffffffffffffffff})
ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000140)=0x5)
ioctl$BLKTRACESTOP(r2, 0x1275, 0x0)

[ 1077.143304][T30004] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1077.170728][T30004] blktrace: debugfs_dir not present for sg0 so skipping
21:51:03 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x4, 0x8000, 0x40})

[ 1077.247180][T30004] debugfs: Directory 'sg0' with parent 'block' already present!
21:51:03 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000780), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x1}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r2, 0x100, 0x70bd28, 0x132, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x50}, 0x8050)
r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0)
io_setup(0x1, &(0x7f00000004c0))

21:51:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (rerun: 32)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000780), r1) (async)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x1}, 0x14}}, 0x0) (async, rerun: 64)
sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r2, 0x100, 0x70bd28, 0x132, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x50}, 0x8050) (async, rerun: 64)
r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0))

[ 1077.435988][T30004] blktrace: debugfs_dir not present for sg0 so skipping
[ 1077.455961][T30009] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1077.489520][T30009] blktrace: debugfs_dir not present for sg0 so skipping
21:51:04 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa107})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:51:04 executing program 2:
ioctl$SNDRV_PCM_IOCTL_DRAIN(0xffffffffffffffff, 0x4144, 0x0) (async)
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0xec8})
r1 = syz_open_dev$mouse(&(0x7f00000001c0), 0x41000000800, 0x0)
ioctl$BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000180)={&(0x7f0000000100)=[0x800, 0x3, 0xffffff40, 0x8], 0x4, 0x400, 0x0, <r2=>0xffffffffffffffff})
ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000140)=0x5) (async)
ioctl$BLKTRACESTOP(r2, 0x1275, 0x0)

[ 1077.538923][T30013] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1077.555748][T30013] blktrace: debugfs_dir not present for sg0 so skipping
21:51:04 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
io_setup(0x4, &(0x7f0000000100)=<r2=>0x0)
r3 = eventfd2(0x0, 0x0)
io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3, r3}])
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async, rerun: 32)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (rerun: 32)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) (async, rerun: 64)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) (async, rerun: 64)
io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x7896, r4, &(0x7f0000000280)="7922afb537f798b22facfb2b1070e143b3937f22aad4aef0723bcc86a938e15ca8f4d32326f04b823a47accc7bd93a03c3b70931b7fdd76f09e52e83598595451a8e77d17b24489789e2a37653499eafed12495611b2a1ef312c340f5eeb3ec685c23ba1000100000000000023a49a641888431fd916d08350131d3e54e7f3011c7003911d97aa5527fafc04195bf0ad2c74064b3ec63afefb01704da203ac5b6a63efc73db1206dd94e985371a2bcf113ff223b35fa63ba9b58ac90e918a57ff56bb249f9513562377ea88c55f6919a", 0xd0, 0x0, 0x0, 0x1}, &(0x7f0000000140))

21:51:04 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x5, 0x8000, 0x40})

[ 1077.720936][T30029] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1077.802352][T30029] blktrace: debugfs_dir not present for sg0 so skipping
[ 1077.813455][T30028] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1077.832573][T30028] blktrace: debugfs_dir not present for sg0 so skipping
21:51:04 executing program 2:
ioctl$SNDRV_PCM_IOCTL_DRAIN(0xffffffffffffffff, 0x4144, 0x0)
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0xec8})
r1 = syz_open_dev$mouse(&(0x7f00000001c0), 0x41000000800, 0x0)
ioctl$BLKTRACESTOP(0xffffffffffffffff, 0x1275, 0x0) (async)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(r1, 0xc01864c6, &(0x7f0000000180)={&(0x7f0000000100)=[0x800, 0x3, 0xffffff40, 0x8], 0x4, 0x400, 0x0, <r2=>0xffffffffffffffff})
ioctl$SG_SET_RESERVED_SIZE(r2, 0x2275, &(0x7f0000000140)=0x5) (async)
ioctl$BLKTRACESTOP(r2, 0x1275, 0x0)

[ 1077.852913][T30036] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1077.892909][T30036] blktrace: debugfs_dir not present for sg0 so skipping
21:51:04 executing program 0:
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r2 = syz_genetlink_get_family_id$ieee802154(&(0x7f0000000780), r1)
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x1}, 0x14}}, 0x0)
sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r2, 0x100, 0x70bd28, 0x132, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x50}, 0x8050)
r4 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0)
io_setup(0x1, &(0x7f00000004c0))
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
syz_genetlink_get_family_id$ieee802154(&(0x7f0000000780), r1) (async)
syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) (async)
sendmsg$IEEE802154_LLSEC_DEL_KEY(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r2, 0x1}, 0x14}}, 0x0) (async)
sendmsg$IEEE802154_LLSEC_DEL_DEV(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x2c, r2, 0x100, 0x70bd28, 0x132, {}, [@IEEE802154_ATTR_HW_ADDR={0xc, 0x5, {0xaaaaaaaaaaaa0302}}, @IEEE802154_ATTR_HW_ADDR={0xc}]}, 0x2c}, 0x1, 0x0, 0x0, 0x50}, 0x8050) (async)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r4, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)

[ 1077.935276][T30027] debugfs: Directory 'sg0' with parent 'block' already present!
21:51:04 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x6, 0x8000, 0x40})

[ 1077.987263][T30027] blktrace: debugfs_dir not present for sg0 so skipping
[ 1078.074269][T30044] debugfs: Directory 'sg0' with parent 'block' already present!
21:51:04 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0))
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
listen(r1, 0x0)
io_setup(0x4, &(0x7f0000000100)=<r2=>0x0)
r3 = eventfd2(0x0, 0x0)
io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3, r3}])
r4 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0)
r5 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0)
io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x7896, r4, &(0x7f0000000280)="7922afb537f798b22facfb2b1070e143b3937f22aad4aef0723bcc86a938e15ca8f4d32326f04b823a47accc7bd93a03c3b70931b7fdd76f09e52e83598595451a8e77d17b24489789e2a37653499eafed12495611b2a1ef312c340f5eeb3ec685c23ba1000100000000000023a49a641888431fd916d08350131d3e54e7f3011c7003911d97aa5527fafc04195bf0ad2c74064b3ec63afefb01704da203ac5b6a63efc73db1206dd94e985371a2bcf113ff223b35fa63ba9b58ac90e918a57ff56bb249f9513562377ea88c55f6919a", 0xd0, 0x0, 0x0, 0x1}, &(0x7f0000000140))
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)
socket$inet6_tcp(0xa, 0x1, 0x0) (async)
listen(r1, 0x0) (async)
io_setup(0x4, &(0x7f0000000100)) (async)
eventfd2(0x0, 0x0) (async)
io_submit(r2, 0x1, &(0x7f0000000140)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0x0, r1, 0x0, 0x0, 0x0, 0x0, 0x3, r3}]) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r4, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r4, 0x1276, 0x0) (async)
syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) (async)
ioctl$BLKTRACESETUP(r5, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105}) (async)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) (async)
ioctl$BLKTRACETEARDOWN(r5, 0x1276, 0x0) (async)
io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x8, 0x7896, r4, &(0x7f0000000280)="7922afb537f798b22facfb2b1070e143b3937f22aad4aef0723bcc86a938e15ca8f4d32326f04b823a47accc7bd93a03c3b70931b7fdd76f09e52e83598595451a8e77d17b24489789e2a37653499eafed12495611b2a1ef312c340f5eeb3ec685c23ba1000100000000000023a49a641888431fd916d08350131d3e54e7f3011c7003911d97aa5527fafc04195bf0ad2c74064b3ec63afefb01704da203ac5b6a63efc73db1206dd94e985371a2bcf113ff223b35fa63ba9b58ac90e918a57ff56bb249f9513562377ea88c55f6919a", 0xd0, 0x0, 0x0, 0x1}, &(0x7f0000000140)) (async)

[ 1078.158237][T30044] blktrace: debugfs_dir not present for sg0 so skipping
[ 1078.185433][T30056] debugfs: Directory 'sg0' with parent 'block' already present!
21:51:04 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0))
ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x9)

[ 1078.216842][T30056] blktrace: debugfs_dir not present for sg0 so skipping
21:51:04 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x80)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r1=>r0, {0x7}}, './file0\x00'})
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0x64, 0x8d000, 0x8, "04aa01db3d0e9d70a034d1a472a0c4b629fee34ebf47c2d59c356394beef8013159f70b81688aef8da2e5177ebf33031692261a6494084413b29e914ee86940ad109c4f3ea50269e68731109e75b524bcbfdc2f4f8a9e3737954c38077e6aa61c88d14e9"})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x0, 0x8000, 0x2b, 0x7fe, 0x2})

21:51:04 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x7, 0x8000, 0x40})

[ 1078.381670][T30058] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1078.398209][T30058] blktrace: debugfs_dir not present for sg0 so skipping
21:51:05 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x80)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r1=>r0, {0x7}}, './file0\x00'})
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0x64, 0x8d000, 0x8, "04aa01db3d0e9d70a034d1a472a0c4b629fee34ebf47c2d59c356394beef8013159f70b81688aef8da2e5177ebf33031692261a6494084413b29e914ee86940ad109c4f3ea50269e68731109e75b524bcbfdc2f4f8a9e3737954c38077e6aa61c88d14e9"})
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x0, 0x8000, 0x2b, 0x7fe, 0x2})

[ 1078.433426][T30058] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1078.481979][T30058] blktrace: debugfs_dir not present for sg0 so skipping
21:51:05 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa108})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

[ 1078.548730][T30063] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1078.579238][T30063] blktrace: debugfs_dir not present for sg0 so skipping
21:51:05 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x80)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r1=>r0, {0x7}}, './file0\x00'})
ioctl$SCSI_IOCTL_SEND_COMMAND(r1, 0x1, &(0x7f0000000140)={0x64, 0x8d000, 0x8, "04aa01db3d0e9d70a034d1a472a0c4b629fee34ebf47c2d59c356394beef8013159f70b81688aef8da2e5177ebf33031692261a6494084413b29e914ee86940ad109c4f3ea50269e68731109e75b524bcbfdc2f4f8a9e3737954c38077e6aa61c88d14e9"}) (async)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x0, 0x8000, 0x2b, 0x7fe, 0x2})

21:51:05 executing program 0:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0)
io_setup(0x1, &(0x7f00000004c0))
ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x9)
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)
ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000000)=0x9) (async)

21:51:05 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0xe, 0x8000, 0x40})

[ 1078.779842][T30092] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1078.789714][T30092] blktrace: debugfs_dir not present for sg0 so skipping
[ 1078.797284][T30094] debugfs: Directory 'sg0' with parent 'block' already present!
21:51:05 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x10, r0, 0x4e070000)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0)
sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x125, 0x70bd25, 0x25dfdbff, {}, [@GTPA_TID={0xc, 0x3, 0x2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_I_TEI={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x80)
io_setup(0x1, &(0x7f00000004c0))

21:51:05 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x10000, 0x1f178ea8e9fae40a)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})
ioctl$BLKTRACESTART(r0, 0x1274, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0x7})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
syz_open_dev$sg(&(0x7f0000000100), 0x2, 0x200)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000000c0)={0x10002004})
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)

[ 1078.831944][T30089] ------------[ cut here ]------------
[ 1078.869067][T30089] Trying to write to read-only block-device nullb0 (partno 0)
21:51:05 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x10000, 0x1f178ea8e9fae40a)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (async)
ioctl$BLKTRACESTART(r0, 0x1274, 0x0) (async)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0x7}) (async)
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) (async)
syz_open_dev$sg(&(0x7f0000000100), 0x2, 0x200)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000000c0)={0x10002004}) (async)
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0)

21:51:05 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x10, r0, 0x4e070000)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0)
sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x125, 0x70bd25, 0x25dfdbff, {}, [@GTPA_TID={0xc, 0x3, 0x2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_I_TEI={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x80)
io_setup(0x1, &(0x7f00000004c0))
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x10, r0, 0x4e070000) (async)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) (async)
sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x125, 0x70bd25, 0x25dfdbff, {}, [@GTPA_TID={0xc, 0x3, 0x2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_I_TEI={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x80) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)

[ 1078.881710][T30094] blktrace: debugfs_dir not present for sg0 so skipping
[ 1078.913176][T30089] WARNING: CPU: 0 PID: 30089 at block/blk-core.c:584 submit_bio_checks+0x1700/0x1bf0
21:51:05 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x14, 0x8000, 0x40})

[ 1078.994665][T30089] Modules linked in:
[ 1079.020581][T30089] CPU: 0 PID: 30089 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller #0
21:51:05 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x10000, 0x1f178ea8e9fae40a)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b}) (async)
ioctl$BLKTRACESTART(r0, 0x1274, 0x0)
r1 = syz_open_dev$sg(&(0x7f0000000000), 0xffffffffffffffff, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0x7})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0) (async, rerun: 64)
syz_open_dev$sg(&(0x7f0000000100), 0x2, 0x200) (rerun: 64)
epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f00000000c0)={0x10002004}) (async, rerun: 32)
ioctl$BLKTRACESTOP(r0, 0x1275, 0x0) (rerun: 32)

[ 1079.086615][T30089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1079.140092][T30110] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1079.172533][T30089] RIP: 0010:submit_bio_checks+0x1700/0x1bf0
21:51:05 executing program 4:
r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x10, r0, 0x4e070000)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0)
sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x125, 0x70bd25, 0x25dfdbff, {}, [@GTPA_TID={0xc, 0x3, 0x2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_I_TEI={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x80)
io_setup(0x1, &(0x7f00000004c0))
openat$nullb(0xffffffffffffff9c, &(0x7f0000000240), 0x4000000004002, 0x0) (async)
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xc, 0x10, r0, 0x4e070000) (async)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x200000, 0x0) (async)
sendmsg$GTP_CMD_GETPDP(r1, &(0x7f0000000140)={&(0x7f0000000040), 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x50, 0x0, 0x125, 0x70bd25, 0x25dfdbff, {}, [@GTPA_TID={0xc, 0x3, 0x2}, @GTPA_PEER_ADDRESS={0x8, 0x4, @remote}, @GTPA_FLOW={0x6, 0x6, 0x4}, @GTPA_I_TEI={0x8}, @GTPA_O_TEI={0x8, 0x9, 0x3}, @GTPA_VERSION={0x8}, @GTPA_PEER_ADDRESS={0x8, 0x4, @initdev={0xac, 0x1e, 0x1, 0x0}}]}, 0x50}, 0x1, 0x0, 0x0, 0x8800}, 0x80) (async)
io_setup(0x1, &(0x7f00000004c0)) (async)

[ 1079.201319][T30089] Code: 00 00 45 0f b6 a4 24 50 05 00 00 48 8d 74 24 60 48 89 ef e8 f2 4a fe ff 48 c7 c7 80 b2 03 8a 48 89 c6 44 89 e2 e8 58 96 3f 05 <0f> 0b e9 a0 f3 ff ff e8 54 a3 af fd e8 ef c2 83 05 31 ff 89 c3 89
[ 1079.229925][T30110] blktrace: debugfs_dir not present for sg0 so skipping
21:51:05 executing program 1:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x48, 0x8000, 0x40})

[ 1079.362557][T30089] RSP: 0018:ffffc900061e7110 EFLAGS: 00010286
[ 1079.424096][T30089] RAX: 0000000000000000 RBX: ffff88801b4bb0e8 RCX: 0000000000000000
[ 1079.477220][T30089] RDX: ffff88804ed3c000 RSI: ffffffff815f25f8 RDI: fffff52000c3ce14
[ 1079.519106][T30122] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1079.547663][T30089] RBP: ffff88807d5c8cc0 R08: 0000000000000000 R09: 0000000000000000
[ 1079.564264][T30089] R10: ffffffff815ecc8e R11: 0000000000000000 R12: 0000000000000000
[ 1079.580753][T30089] R13: ffff88807d5c8cd0 R14: ffff888145e5a240 R15: ffff88801b4bb37c
[ 1079.589345][T30089] FS:  0000000000000000(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000
[ 1079.600529][T30089] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 1079.607356][T30089] CR2: 0000000020348000 CR3: 0000000073d69000 CR4: 00000000003506e0
[ 1079.622136][T30122] blktrace: debugfs_dir not present for sg0 so skipping
[ 1079.622234][T30089] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 1079.647701][T30089] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 1079.657156][T30089] Call Trace:
21:51:06 executing program 5:
prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0)
r0 = syz_open_dev$sndmidi(&(0x7f0000000040), 0x2, 0x141101)
r1 = dup(r0)
write$6lowpan_enable(r1, &(0x7f0000000000)='0', 0xfffffd2c)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
connect$inet6(r2, &(0x7f0000000180)={0xa, 0x4001, 0x10000, @dev={0xfe, 0x80, '\x00', 0x1c}, 0xd}, 0x1c)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff)
openat$cgroup_devices(0xffffffffffffffff, 0x0, 0x2, 0x0)
sendmsg$RDMA_NLDEV_CMD_GET(0xffffffffffffffff, 0x0, 0x0)
ioctl$sock_SIOCADDRT(0xffffffffffffffff, 0x890b, 0x0)
write$binfmt_script(0xffffffffffffffff, 0x0, 0xfffffd9d)
r3 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r3, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0x0, 0xa114})
ioctl$BLKTRACETEARDOWN(r3, 0x1276, 0x0)

21:51:06 executing program 2:
r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r0, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x2b})
r1 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f0000000040)={'\x00', 0x0, 0x8000, 0x40, 0xd8, 0xa105})
ioctl$BLKTRACETEARDOWN(r1, 0x1276, 0x0)
r2 = socket$nl_generic(0x10, 0x3, 0x10)
r3 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
syz_genetlink_get_family_id$fou(0x0, r3)
r4 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r5 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="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")
sendmsg$DEVLINK_CMD_RELOAD(r2, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000002140)=ANY=[@ANYBLOB="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", @ANYRES16=0x0, @ANYBLOB="200028bd700000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32=r3, @ANYBLOB="0e0001006e657464657473696d0000000fc702006e657464657673696d30000008008b00b630a6ca", @ANYRES32, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0004000000080001007063690011000200303030303a30303a31302e300000000008008c0002000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a3030000008d0335cc5044b8f9a0001007063690011000200303030303a30303a31302e300000000008008c0002000000080001007063690011000200303030303a30303a31302e300000000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=0x0, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r4, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="08ff01007063690011000200303030343a30303a31302e300000000008009300f0b918dcaffb2847aa6e2d02553c5202822d43b3e3b17400c0697d17aed8d8ead3db7771a12057a9438f788233d701b02ea8", @ANYRES32=r5, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0004000000d377561e80774359865b4bdc6b5b7eecf60d0500465fb20c5328459aabd439923cd0581714a79adab85845f817dca1323d44675921c9feaf58753692054eb3a33ff73f3831401f1f23cd0784564b7a0c7dddad3e3c41026a8da6891d1c70dddade53132e39133ae58bf23201ae85611420055681efb7da72a73b76b6b5b40cab8beb30b3c9856e59df9c5e6a6ee1ea47ab06bbe1a1d33e6da8e3c89d40a619b0f911f0944c1e"], 0x1f8}, 0x1, 0x0, 0x0, 0x880}, 0x884)
ioctl$BLKTRACESETUP(r1, 0xc0481273, &(0x7f00000000c0)={'\x00', 0x1, 0x5, 0x4c, 0x4, 0x1000, r5})
r6 = socket$nl_generic(0x10, 0x3, 0x10)
r7 = syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/cgroup\x00')
syz_genetlink_get_family_id$fou(0x0, r7)
r8 = syz_clone(0x2200000, &(0x7f00000002c0)="f6a7d87fe7e6fb73fb90896891ab9b1e7a9ab21efab490c4db0e412b9cb70a66a2237bdc2ff2e7eee79547b70c1a951aa639278907e364584a4113b87fddac74be9449e3e3eb398e33cafb1fdcba11cbbb94e4437afac7d03bfcb457ad679398e95eb18cca2b344db1e42d4dce77ea40018271299cb375ee133aa07ae022b66cb16401a9c2dce9fc6e029dc0f6b023e7d5f7a4927f3eb83a533a37b4a4969f18eb7711f409cbadfecf9185ff9c8007225d306376fbf56c6a1e2ecf21ed8c899294a669da944666a78b8c24d8c932179b3e7f08f10e658025", 0xd8, &(0x7f0000000200), &(0x7f0000000240), &(0x7f00000003c0))
r9 = syz_clone(0x40000000, &(0x7f0000000440)="25d833d50cea8c81489015e739ba684e4cf49f23901d456987", 0x19, 0x0, &(0x7f00000004c0), &(0x7f0000000500)="1a59ecbc8ac0c9ed246be054b8a0d9a932c1f0b2466aea83d590e7ed5a855425df87bf34db4e553f2342a576ebfcc12afb856bd6dbd0bbf639f4d7afc3337207d6e2930f96fcc34391d442aa72db739d1ad600fc608b9e84441f87c0ccf2fcdcb8b5b590dd77d32a72131aa6a6366d2838692e8a9934a2172c40d7c5ebf4fb8d8664172ff5a29431c6bc21d26a9e118f311b5212e5cd6773e0c9ea4ad3a02927dd027de6c9660e58e32290f9b4f5ac2fc612ab545e4ddee54b71c35788c8501a317a3d2a05d60641752aa75f1826dec5a21c67bc41050224cae4c77caeda70302e12289cc15dab207e25524471c9a400e1c19e9902cdf046c8665dad86bab0bec44a4bd49bf44b598933bfcd36d0ea330735d9086c8d8a4f7456d7a9af55dfb2a0d99a709a2c655d7e661a4f7e062173a07939de2f8fde1a1a3184d112a30628cd1f004806cdb7aaddcf3c8ebbdec98dad100a1c177a611c8dd3e8fb295088e75bae1fe4df4bc42db70f1aa79d8603c7974c9af90ad83ea4666ec771530dc90512971bbb55c569f0c9116e249363df3b8e09d540cca9178345005c9cb28c557d41951cfcd5c2b664e1e366ab4084c410fdd4a70f66081e49ab1e59459e4b94c41b3e239f5d2afadcb4ddf7c2f408d0727762deb426fb43715fa4f9c94da5b0705948864150876baaaf5709a046e1f10c6ead1a19ab27ded0a87ec44d670c7876125cb1797522565737d76d35031c15f40f59f710394dac9c20ccfaf5351c4a2755038b898d5ae75313633350956c385b48caa63e6ccc9f135379f32305ee3577ec51f9530408c3b42605be051aa3b9ed6187874f94fa6cdb3bfb14a5167be2e3e79acd94dce16886886d27a09c03fabaa94c61664fcace9abe9efd752cf2ace24e578075475f1762e70ce5b36d1438c48b7d6ef68b11bba3e4a0c13258066ab61e21196c3d8feca95787abcf77262a705441927d877446fb8469a4329d3c607cc6b36584873a33915cc5c4007b0b73cd2d49c8bdd40042271d8ba2e3b7ef9556d78f91d356bb2d0a2d817664685e34e18bac5a6b0eb8fa4c7499a1dc416f09cf0eec94e480ba7fc1f339777943133c3f88beb110c65408a1c9fa2ff5fe5437476e4d84fde6408f21c6c82c121b13e1ec44bcc0cc8e907eb238dadfe22a069d676d7067689c18ed1d38a6be64eda9ef16398bebfc21f54e8c1a83b244bfca627e38ad5b2243df54f60efac84a7500aee918c0a239226730dcdc6017d7f67bb69a9343bcfc93b4274d00d8ee7c7b4e654d5c8835af05267932936bddf757743c05e38bc674c343bb9972212f7c10219318c6283d30e69fab797c3f83d520ff0d861f742672c84ca1fd0b9e1041b9a004f8c860ac6f5cc6de99002437180e4511856448041d823ef00b398bb03546972b2360accf5d7c6d3e720b8a1d29f0bddc7577a8a8302ec51ddc2fdb44e261057f07a4b6fbfbed9f032be04d7e16c4d8d7577dac5d0e3bc131bd7ec0bc23fecec7aeaa4d01aaf82ab1eec6c09279b7cb833b34cafe1154fa3b2d09417b26c31b120c15888a128f7ae9969bfdf4257166200173eb04611f774c856488b8b661d5be71d72fbd9570f07c75c309f0fe67c02704eda44a309309bb433f0fb0ad442fd6fe643a8229c932c77bc7f3fcf46ab1c5529e55db39b7c9da9f375171f89b10619e8d6bdb5a6e301ff69487c645f8f2057bb293bc1a124f2534e7a4e01fd81abab6d281da753c97e75f9c09143d346683535049d6f4cf7428c6a5e5d7a52c46099c03d23e902e3ee2d5acfabd083cb14d494479180ded681795f9b65a954f1a2e30b7092530a474c1a145d30ee21ec28146ba093b823620305ff1a44dfa2237a605a14569320f7de94e4920a3731393249e3e3c2057652534df6f3c24fbd8ecad0fe78f360dc94f47afc6ab1ebc95cdeb21f8aa6d0bcc0f3cdccf13763839ada5a9c024fbcab527191580937db70b991d2dbe5b2da3d6ff11423eef1b0b1149ad6cc1ad71d9c111bcf31e1ff2dab3e196436fcba21f42b65000218558e99e59c7ffdd8952fc2e0655f523ea9631c2fd8e994be98e1f3ac3262ef05dd23c45a7dc1e3c55cddf81422b0194ff7bd69a8fb44efa8f7d6d2a63e5e8388b85908b99b3dfdb85f8dc1a48a6bc3183dd2e19694ced28c94702d4e9d754f6db77cd2ad0c9147182aaffac99e293d57d8b7a955ca04da5dd7bee7d4672cd405615c78223ba4aa76778984814b9318328bc5b3f33bd0b4da563ec70ff8922d9f956ea0b3eb7854b0e999cc5a4983f698d6515b9b56124b890bf64d3e62c768a0b8d80c115d58fd7f4a55aaacf3a1c294d293b10100523561d33378ce6e498d53db77b85d248c87abf0626cd88eed703d169d3d79585e136bfbec5d3fc3fc5359945b6f6c5edacccfade31992b4cecfe16abc950bf5b3beae2eb72747b8cb97ddca0f807816e66c9087efe0fb639e937e15b39fd6dabc9c2868660e93c856b1144acbf05718e19887cb846a0f2deacdc3480f04151ec5235b7bfb0a5f4e8de0da27b783f7a08da580324b532f3df6bdcbc206fbf2f4b7ca82e9dbc4ed1cdca37b59c64954f1373ce7f52b78664a60fd65494492e06760a947d5b470c71db5f165bcde9a249d0c0de8c36912a52d4351d9602939b5888fcfe641b8705dc3992f5c422b430e7e6192eddc164d89588724a98edac42435b90981376dc7adb2f2cc177484c73b716a669c05042b475342db879b1cb0fa97186049b176b4c02675d1428cc42bf84a56c716ccd88151bac06705356da83e1e6e6563905aa41d6081b00744ee476f6681b60e6aca0998d900c4dfb93ab9124af2dc1f6ac55fe21f977d952ed6d83aad96d7733604772a530a48b031f60a19cb5fde52a9bfbfcf0f20032341e1e4a0950cadc87b4eeb6fbea0cc8a4d33e75cd1453c3e7235e795922d0c9aef966169b4e87d1750e1ffe7ad362c9b38b37f34a9d0d024bed7c1b6b4ddf9a5ce51fe3e2e552908d5a7690b22d0ce2f389e653ef37f88a258e0b7b01a7ca1194642c63646cfa7ea963c820e8700e0f803fb711d1348bf6aacc3eab4b62c8c85f6070cffd8e02f711abbff0340cb3557ed2887f30c2634cccacc0423e980e270f63bc0ac62fbc949e38dd10e441d1eb793e86f721a95dfd31d1a06f41913611fed318f05970bedafc94b07a7bf332692aaf5ff57b19be39931d39867e2566490577187dd9ed29edc81d7addecf9fd494225c403088c102d35f93443b16b653ed0ba15258f4881f8c35c352649dcf016ddfd6edda6443bacc7f9286942b567e8689cdac0e434dd5c41e53215b24359b225e7f6d3c265100e58d6f75c84e6e5a6767391a88263258abb918d6ff91829131a4c2671cf351a09503d006b79913aaf5d6bc9615bc990fcaedbc1fe5b6d83873104245cafe114281c66b299eeb2a7c4ace5d4072444030b496152a3525a391d5ca98f76450822805358b730cc93230e226775d150f1a0ef825ed7131673b6a529a3fe1492c22d20af253dba4a7636950e2e6e6ddd3ad83bbe96a935f7b3dccfffaa165c4be909d151d80f8caaa8b4a9b27623160b22827f89d6d2aebbacdedffbd187c2ef5ff1c40533697c444a0d251584e549a975fd7cfabe0e4fefb7dbb994ab3df60c759fbbfe6e9d0c2f65dc6565c2746446c2a422596893b5f94f03637c142eff6f12f5d40896e4540f2a1cac9f926ba0ad30dc446e9f489d8c2871e9c5d6142d5e80485026b68e7e61f94a5d3139972fc19911a2be3ef4fb558559df839ce19675af8c77200d541a202c373281981bc0aa37b38a373b642c6d507b5b4fe3d91ea432474ff8c67cbdf031f595027c8c715c9798afdac9e96a5dd875169809bb6408487bc67e8ddad8bbe1854a09560763818d41d7847746252a5985b7d5c63f3fa269318207fc41f597bf7c3b30707a13ea4ee01a7c10c943995dfd327c3af553d86f6e4f2b4a181047c9d3ed42b7db4df1abf48ffce2444dbd153587649c7c06f307722f4d9b2d50e126c9da8dad9b9667cb509b4fafe919ff62ce0615c4b8ef7e05fc383f92ef12da609909db949208ec99ffbdf18274d04d0c735ed16396732cbd5e123da3e3fa08f26741a3dbfca476df780cad5bddd75a5210285aa0163d74fd46d99ce6a837b1bd6ec17c5e5cc6ca530bce5d5222075d7ade5c1a776cdd25bb460b602e97e91353f7f2cee18c5b82cabc03e0853576d6194410e228ed5ba776a1e8edda3463fb9888d382616b162d994529a13f8c36463f69b64f2db3b64496b55d3d361135d8d21d329daacd6484a5747be459a0944fd1dcd9e4c0e7bf1b0dcf3473344195d7bc6c209af10b4544795ef1ae025e2f84fd6ffd9141cc6e101fcba3b53a9d8ec4f4ab43b6d2095a41cb4230c5f7d02404bdf6c984a309e780709ca1735e3b93c1b40c817c38dac3120084850e1241aabeb83f94da62578168de5e04f15affb81b5a3289e3b7ad3fe82a3a59d04cf2d2b2e4abfbede1d2081a159a767b4a670d3c37b775eace055dff191f9f412f9ca286b420ead5ab5ecbd8c027136441a631327a267eef8518190e01ffb5aaa8cc2312843cbdc8e30eebdbca1be2ba6f049770217676497a58aff5b9195f27e2d68ae954780c6f64f8e0c5b9106536f65aad627e71ea4f6aed5eeef720ed98a2637f85532d6c1676c97296cbf46c42601790c54467de5571324357b3bda9fd5c9e9f6e4cd304295556148ec03fdc7e89db19110948785498a44dfb51f6501bfb60c7e74aac8109f512acc3734d4a2d07ec68e481f92739feb6f436608a19b23da1d4f1bfe689bb728cb3328050afd02622887492a6824bb5af482c5c6d5be736a8bcce51e296255fbea0465a5988f4fd9dd3f97bbe38a8897839d46ab0e9266464676f0b3ecd39a2be8362fb515f31304177021fbdfb7f67b34b65d77e1896d912f33ea5d8f8e185f844d76c133c588da3d41579c5e098c48785ca53d7c83e97475fe9804ad11760b7cdac3b92b546cf1987475716f46acc2ac333d1876eb859fdb72741da8b62bb4813193403811b308b76d27c45fc4da3d14b3d52ced5f278d7eeaa0a544a0743cdd9baf99caa8432c09938f6205665956c83aed4eae11c0bbf22587ac097a6084ee9e4b1af33862c30389a047c492bd759965238ee31a3ce9b3c39c05adee720bed1010594fd4ef3d278915ddf817ac7b8d12c9171ffb22e55a786e39038c31723bf68f8ff229584c46db17a9598692fb9ff6c898b1e80c422a190f04443dbb270f8a9700b244761f8251b7b8cbb051366d084e6815f7172db003041b3985dd6e91b29c3dc707395912e4e702fbcaf8fc5e16e12c5e4894a6055b8c175b3c16acda29a65ca5213a6a58496a1f535a01cbdb7e6ccdad4e5e3719f3c6842ec9fc99702845ae4ecaf5f8b2f314dbfca107ad5571419eaad2ae7549efa0e3a0edf5c8eac1659348845f60f470f21819ec460f2c292d358c38c5bbda9eeb00390ba5e75313dbe3a20d776b922a0c9650f0294663de1059e47d6e9abb68cc77192bff449f06247a43092bb5f6181a09fb04f19641685beaf925aec9341c5656109d6d1dc47916c6ef0888e4766b0ce5ce4d068651f115e481b1ef64cabb75efb9f8e7bdb7d73b9d3b9266d2c062389177e4291a6a759348abd62e936eae50204482e91c79951d496528694fb5093d7c3fe4d0d1f1577971ec3a61c52607f3007551c6d300b3cc89bb9e1261d5ad077f91e3c3aa3a10c4b4ef0b7770d1590d56e2fd85e9f20b3372b")
r10 = syz_clone(0x4000000, &(0x7f00000003c0)="48e98b659631f3e101dd229f876653c4dd2951ab8e75f93a67a2df6fb78efb", 0x1f, &(0x7f0000000400), &(0x7f0000000480), &(0x7f0000001700)="5b86222c9c4a631ea7dc20e3069260a4fc0483472e55782e1ba2918356da27883b297f33204779e72543528958e9364d4066c46b6799feec742a6883")
sendmsg$DEVLINK_CMD_RELOAD(r6, &(0x7f00000001c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000180)={&(0x7f0000001a00)=ANY=[@ANYBLOB="fc0160d61446ff01", @ANYRES16=0x0, @ANYBLOB="200028bd700000000000250000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32=r7, @ANYBLOB="0e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c00000000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008c0004000000080001007063690011000200303030303a30303a31302e300000000008008c0002000000080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=0x0, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c0003000000080005007063690011000202302430303a30303a31302e300000000008008c0002000000080000007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r10, @ANYRES64=r5, @ANYRES32=0x0, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008c00020000000e0001006e657464657673696d0000000f0002006e657464657673696d30000008008a00", @ANYRES32, @ANYBLOB="080001007063690011000200303030303a30303a31302e300000000008008b00", @ANYRES32=r9, @ANYRES64=r1, @ANYBLOB="2277e5b43bd228de7b64ab2a8b6ae9cf4c0d9123d962e7b2d0e2ac922abdb5e03d4e49ceb93494fd3bbcb46cbd8c19075911a9db2766264224dd509c15246c4f2672edae127dde2b40603fc8c43093b2a977eafce7fb5734246cc41abfcb21b7fe9948490c371bc56c9cb02dd951c927c165f56f4abbe29b051e9385fb7eaaf91962ffd717b4f49313fd2d916a26db9f7c05efe767e89ea3415e0a613e3a53e4f971be2bdf8cf5ec7c02f18e", @ANYRESDEC=r7, @ANYRESHEX=r7], 0x1fc}, 0x1, 0x0, 0x0, 0x880}, 0x884)
syz_open_procfs$namespace(r8, &(0x7f0000000140)='ns/net\x00')

[ 1079.670899][T30089]  <TASK>
[ 1079.675147][T30089]  ? should_fail_request+0x80/0x80
[ 1079.718346][T30089]  ? __lock_acquire+0xbc4/0x56c0
[ 1079.723672][T30124] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1079.744842][T30089]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1079.758182][T30124] blktrace: debugfs_dir not present for sg0 so skipping
[ 1079.773501][T30089]  __submit_bio+0xaf/0x360
[ 1079.779900][T30124] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1079.822468][T30124] blktrace: debugfs_dir not present for sg0 so skipping
[ 1079.870717][T30089]  ? submit_bio_checks+0x1bf0/0x1bf0
[ 1079.948202][T30089]  ? find_held_lock+0x2d/0x110
[ 1079.954816][T30127] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1079.976122][T30089]  submit_bio_noacct+0x6c9/0x8a0
[ 1079.992808][T30127] blktrace: debugfs_dir not present for sg0 so skipping
[ 1080.004914][T30089]  ? bio_associate_blkg_from_css+0x32f/0xee0
[ 1080.016912][T30126] debugfs: Directory 'sg0' with parent 'block' already present!
[ 1080.037300][T30089]  ? lock_downgrade+0x6e0/0x6e0
[ 1080.041884][T30126] blktrace: debugfs_dir not present for sg0 so skipping
[ 1080.061147][T30089]  ? __submit_bio+0x360/0x360
[ 1080.114853][T30089]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1080.148055][T30089]  ? __bio_add_page+0x377/0x500
[ 1080.152972][T30089]  submit_bio+0x1ea/0x430
[ 1080.157331][T30089]  ? submit_bio_noacct+0x8a0/0x8a0
[ 1080.203515][T30089]  submit_bh_wbc+0x5e8/0x7e0
[ 1080.208713][T30089]  __block_write_full_page+0x8bb/0x13a0
[ 1080.235422][T30089]  ? __blkdev_direct_IO_simple+0x860/0x860
[ 1080.246940][T30089]  block_write_full_page+0x14d/0x190
[ 1080.261526][T30089]  ? __blkdev_direct_IO_simple+0x860/0x860
[ 1080.267570][T30089]  __writepage+0x60/0x180
[ 1080.283142][T30089]  write_cache_pages+0x6f4/0x10c0
[ 1080.294733][T30089]  ? folio_mark_dirty+0x1c0/0x1c0
[ 1080.301470][T30089]  ? percpu_ref_put_many.constprop.0+0x260/0x260
[ 1080.307939][T30089]  ? kvm_async_pf_task_wake+0x3d1/0x410
[ 1080.327049][T30089]  ? arch_stack_walk+0x5c/0xe0
[ 1080.348152][T30089]  ? mark_lock.part.0+0xee/0x1910
[ 1080.358174][T30089]  ? unwind_next_frame+0xee1/0x1ce0
[ 1080.368859][T30089]  ? lock_chain_count+0x20/0x20
[ 1080.374715][T30089]  ? blkdev_readahead+0x20/0x20
[ 1080.382377][T30089]  generic_writepages+0xe2/0x150
[ 1080.387494][T30089]  ? write_cache_pages+0x10c0/0x10c0
[ 1080.405028][T30089]  ? mark_lock.part.0+0xee/0x1910
[ 1080.417346][T30089]  ? I_BDEV+0x9/0x20
[ 1080.426523][T30089]  do_writepages+0x1ab/0x690
[ 1080.435210][T30089]  ? writeback_set_ratelimit+0x150/0x150
[ 1080.444880][T30089]  ? wbc_attach_and_unlock_inode+0x8a/0x8d0
[ 1080.456872][T30089]  ? lock_downgrade+0x6e0/0x6e0
[ 1080.465742][T30089]  ? lock_release+0x720/0x720
[ 1080.474553][T30089]  ? do_raw_spin_lock+0x120/0x2b0
[ 1080.483748][T30089]  ? do_raw_spin_unlock+0x171/0x230
[ 1080.496901][T30089]  ? _raw_spin_unlock+0x24/0x40
[ 1080.506035][T30089]  ? wbc_attach_and_unlock_inode+0x8a/0x8d0
[ 1080.524398][T30089]  filemap_fdatawrite_wbc+0x143/0x1b0
[ 1080.531436][T30089]  ? locks_remove_file+0x2f2/0x570
[ 1080.536782][T30089]  filemap_write_and_wait_range+0xe1/0x1a0
[ 1080.551591][T30089]  ? xas_reload+0x440/0x440
[ 1080.566125][T30089]  ? _raw_spin_unlock+0x24/0x40
[ 1080.577405][T30089]  ? locks_remove_file+0x2f7/0x570
[ 1080.603223][T30089]  blkdev_put+0x473/0x950
[ 1080.607612][T30089]  blkdev_close+0x6a/0x80
[ 1080.630947][T30089]  __fput+0x286/0x9f0
[ 1080.648105][T30089]  ? blkdev_fsync+0xa0/0xa0
[ 1080.665523][T30089]  task_work_run+0xdd/0x1a0
[ 1080.673015][T30089]  do_exit+0xb29/0x2a30
[ 1080.677405][T30089]  ? find_held_lock+0x2d/0x110
[ 1080.690709][T30089]  ? mm_update_next_owner+0x7a0/0x7a0
[ 1080.696123][T30089]  ? lock_downgrade+0x6e0/0x6e0
[ 1080.705414][T30089]  do_group_exit+0xd2/0x2f0
[ 1080.714142][T30089]  get_signal+0x45a/0x2490
[ 1080.722962][T30089]  ? force_sigsegv+0x150/0x150
[ 1080.727836][T30089]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1080.745780][T30089]  arch_do_signal_or_restart+0x2a9/0x1c40
[ 1080.751748][T30089]  ? do_futex+0x12e/0x300
[ 1080.766313][T30089]  ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 1080.772385][T30089]  ? get_sigframe_size+0x10/0x10
[ 1080.777517][T30089]  ? __x64_sys_futex+0x1b0/0x4a0
[ 1080.790346][T30089]  ? do_futex+0x300/0x300
[ 1080.794786][T30089]  exit_to_user_mode_prepare+0x17d/0x290
[ 1080.805984][T30089]  syscall_exit_to_user_mode+0x19/0x60
[ 1080.814262][T30089]  do_syscall_64+0x42/0xb0
[ 1080.824280][T30089]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1080.833338][T30089] RIP: 0033:0x7f196e2ef049
[ 1080.837774][T30089] Code: Unable to access opcode bytes at RIP 0x7f196e2ef01f.
[ 1080.857474][T30089] RSP: 002b:00007f196cc43218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1080.872980][T30089] RAX: fffffffffffffe00 RBX: 00007f196e402038 RCX: 00007f196e2ef049
[ 1080.883926][T30089] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f196e402038
[ 1080.907462][T30089] RBP: 00007f196e402030 R08: 0000000000000000 R09: 0000000000000000
[ 1080.915670][T30089] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f196e40203c
[ 1080.931934][T30089] R13: 00007ffc7ae3adef R14: 00007f196cc43300 R15: 0000000000022000
[ 1080.942968][T30089]  </TASK>
[ 1080.946082][T30089] Kernel panic - not syncing: panic_on_warn set ...
[ 1080.952664][T30089] CPU: 1 PID: 30089 Comm: syz-executor.0 Not tainted 5.17.0-rc8-syzkaller #0
[ 1080.961429][T30089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1080.971491][T30089] Call Trace:
[ 1080.974780][T30089]  <TASK>
[ 1080.977721][T30089]  dump_stack_lvl+0xcd/0x134
[ 1080.982337][T30089]  panic+0x2b0/0x6dd
[ 1080.986285][T30089]  ? __warn_printk+0xf3/0xf3
[ 1080.990882][T30089]  ? __warn.cold+0x1d1/0x2cf
[ 1080.995485][T30089]  ? submit_bio_checks+0x1700/0x1bf0
[ 1081.000789][T30089]  __warn.cold+0x1ec/0x2cf
[ 1081.005216][T30089]  ? wake_up_klogd.part.0+0x8e/0xd0
[ 1081.010426][T30089]  ? submit_bio_checks+0x1700/0x1bf0
[ 1081.015726][T30089]  report_bug+0x1bd/0x210
[ 1081.020132][T30089]  handle_bug+0x3c/0x60
[ 1081.024305][T30089]  exc_invalid_op+0x14/0x40
[ 1081.028903][T30089]  asm_exc_invalid_op+0x12/0x20
[ 1081.033765][T30089] RIP: 0010:submit_bio_checks+0x1700/0x1bf0
[ 1081.039762][T30089] Code: 00 00 45 0f b6 a4 24 50 05 00 00 48 8d 74 24 60 48 89 ef e8 f2 4a fe ff 48 c7 c7 80 b2 03 8a 48 89 c6 44 89 e2 e8 58 96 3f 05 <0f> 0b e9 a0 f3 ff ff e8 54 a3 af fd e8 ef c2 83 05 31 ff 89 c3 89
[ 1081.059385][T30089] RSP: 0018:ffffc900061e7110 EFLAGS: 00010286
[ 1081.065467][T30089] RAX: 0000000000000000 RBX: ffff88801b4bb0e8 RCX: 0000000000000000
[ 1081.073562][T30089] RDX: ffff88804ed3c000 RSI: ffffffff815f25f8 RDI: fffff52000c3ce14
[ 1081.081542][T30089] RBP: ffff88807d5c8cc0 R08: 0000000000000000 R09: 0000000000000000
[ 1081.089565][T30089] R10: ffffffff815ecc8e R11: 0000000000000000 R12: 0000000000000000
[ 1081.097559][T30089] R13: ffff88807d5c8cd0 R14: ffff888145e5a240 R15: ffff88801b4bb37c
[ 1081.105550][T30089]  ? wake_up_klogd.part.0+0x8e/0xd0
[ 1081.110771][T30089]  ? vprintk+0x88/0x90
[ 1081.114926][T30089]  ? should_fail_request+0x80/0x80
[ 1081.120051][T30089]  ? __lock_acquire+0xbc4/0x56c0
[ 1081.125004][T30089]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1081.131031][T30089]  __submit_bio+0xaf/0x360
[ 1081.135482][T30089]  ? submit_bio_checks+0x1bf0/0x1bf0
[ 1081.140790][T30089]  ? find_held_lock+0x2d/0x110
[ 1081.145565][T30089]  submit_bio_noacct+0x6c9/0x8a0
[ 1081.150522][T30089]  ? bio_associate_blkg_from_css+0x32f/0xee0
[ 1081.156527][T30089]  ? lock_downgrade+0x6e0/0x6e0
[ 1081.161402][T30089]  ? __submit_bio+0x360/0x360
[ 1081.166094][T30089]  ? __sanitizer_cov_trace_const_cmp8+0x1d/0x70
[ 1081.172357][T30089]  ? __bio_add_page+0x377/0x500
[ 1081.177308][T30089]  submit_bio+0x1ea/0x430
[ 1081.181663][T30089]  ? submit_bio_noacct+0x8a0/0x8a0
[ 1081.186802][T30089]  submit_bh_wbc+0x5e8/0x7e0
[ 1081.191417][T30089]  __block_write_full_page+0x8bb/0x13a0
[ 1081.196980][T30089]  ? __blkdev_direct_IO_simple+0x860/0x860
[ 1081.202924][T30089]  block_write_full_page+0x14d/0x190
[ 1081.208234][T30089]  ? __blkdev_direct_IO_simple+0x860/0x860
[ 1081.214057][T30089]  __writepage+0x60/0x180
[ 1081.218414][T30089]  write_cache_pages+0x6f4/0x10c0
[ 1081.223458][T30089]  ? folio_mark_dirty+0x1c0/0x1c0
[ 1081.228501][T30089]  ? percpu_ref_put_many.constprop.0+0x260/0x260
[ 1081.234944][T30089]  ? kvm_async_pf_task_wake+0x3d1/0x410
[ 1081.240608][T30089]  ? arch_stack_walk+0x5c/0xe0
[ 1081.245393][T30089]  ? mark_lock.part.0+0xee/0x1910
[ 1081.250442][T30089]  ? unwind_next_frame+0xee1/0x1ce0
[ 1081.255838][T30089]  ? lock_chain_count+0x20/0x20
[ 1081.260712][T30089]  ? blkdev_readahead+0x20/0x20
[ 1081.265574][T30089]  generic_writepages+0xe2/0x150
[ 1081.270535][T30089]  ? write_cache_pages+0x10c0/0x10c0
[ 1081.275839][T30089]  ? mark_lock.part.0+0xee/0x1910
[ 1081.280884][T30089]  ? I_BDEV+0x9/0x20
[ 1081.284803][T30089]  do_writepages+0x1ab/0x690
[ 1081.289405][T30089]  ? writeback_set_ratelimit+0x150/0x150
[ 1081.295051][T30089]  ? wbc_attach_and_unlock_inode+0x8a/0x8d0
[ 1081.300963][T30089]  ? lock_downgrade+0x6e0/0x6e0
[ 1081.305830][T30089]  ? lock_release+0x720/0x720
[ 1081.310525][T30089]  ? do_raw_spin_lock+0x120/0x2b0
[ 1081.315567][T30089]  ? do_raw_spin_unlock+0x171/0x230
[ 1081.320783][T30089]  ? _raw_spin_unlock+0x24/0x40
[ 1081.325646][T30089]  ? wbc_attach_and_unlock_inode+0x8a/0x8d0
[ 1081.331565][T30089]  filemap_fdatawrite_wbc+0x143/0x1b0
[ 1081.336965][T30089]  ? locks_remove_file+0x2f2/0x570
[ 1081.342096][T30089]  filemap_write_and_wait_range+0xe1/0x1a0
[ 1081.347914][T30089]  ? xas_reload+0x440/0x440
[ 1081.352427][T30089]  ? _raw_spin_unlock+0x24/0x40
[ 1081.357291][T30089]  ? locks_remove_file+0x2f7/0x570
[ 1081.362425][T30089]  blkdev_put+0x473/0x950
[ 1081.366770][T30089]  blkdev_close+0x6a/0x80
[ 1081.371106][T30089]  __fput+0x286/0x9f0
[ 1081.375099][T30089]  ? blkdev_fsync+0xa0/0xa0
[ 1081.379616][T30089]  task_work_run+0xdd/0x1a0
[ 1081.384129][T30089]  do_exit+0xb29/0x2a30
[ 1081.388304][T30089]  ? find_held_lock+0x2d/0x110
[ 1081.393076][T30089]  ? mm_update_next_owner+0x7a0/0x7a0
[ 1081.398458][T30089]  ? lock_downgrade+0x6e0/0x6e0
[ 1081.403406][T30089]  do_group_exit+0xd2/0x2f0
[ 1081.407917][T30089]  get_signal+0x45a/0x2490
[ 1081.412368][T30089]  ? force_sigsegv+0x150/0x150
[ 1081.417147][T30089]  ? lockdep_hardirqs_on_prepare+0x400/0x400
[ 1081.423140][T30089]  arch_do_signal_or_restart+0x2a9/0x1c40
[ 1081.428871][T30089]  ? do_futex+0x12e/0x300
[ 1081.433211][T30089]  ? __ia32_sys_get_robust_list+0x3b0/0x3b0
[ 1081.439116][T30089]  ? get_sigframe_size+0x10/0x10
[ 1081.444066][T30089]  ? __x64_sys_futex+0x1b0/0x4a0
[ 1081.449010][T30089]  ? do_futex+0x300/0x300
[ 1081.453348][T30089]  exit_to_user_mode_prepare+0x17d/0x290
[ 1081.458997][T30089]  syscall_exit_to_user_mode+0x19/0x60
[ 1081.464472][T30089]  do_syscall_64+0x42/0xb0
[ 1081.468901][T30089]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1081.474810][T30089] RIP: 0033:0x7f196e2ef049
[ 1081.479239][T30089] Code: Unable to access opcode bytes at RIP 0x7f196e2ef01f.
[ 1081.486863][T30089] RSP: 002b:00007f196cc43218 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1081.495284][T30089] RAX: fffffffffffffe00 RBX: 00007f196e402038 RCX: 00007f196e2ef049
[ 1081.503265][T30089] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f196e402038
[ 1081.511248][T30089] RBP: 00007f196e402030 R08: 0000000000000000 R09: 0000000000000000
[ 1081.519222][T30089] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f196e40203c
[ 1081.527194][T30089] R13: 00007ffc7ae3adef R14: 00007f196cc43300 R15: 0000000000022000
[ 1081.535178][T30089]  </TASK>
[ 1081.538629][T30089] Kernel Offset: disabled
[ 1081.562615][T30089] Rebooting in 86400 seconds..