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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r1=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:19 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
perf_event_open(&(0x7f0000000100)={0x3, 0x80, 0x9, 0x6, 0x5, 0x80, 0x0, 0xc000000000000000, 0xc880, 0xb, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x6, 0x800}, 0x40042, 0x401, 0x4, 0x3, 0x7f, 0x819, 0x4, 0x0, 0x4, 0x0, 0x5}, r0, 0xc, r1, 0x0)
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
r3 = gettid()
ptrace$setopts(0x4206, r3, 0x0, 0x5)
tkill(r3, 0x34)
ptrace$cont(0x18, r3, 0x0, 0x0)
ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080))
ptrace$setregs(0xd, r3, 0x1, &(0x7f0000000200)="96a3513e20547c6a93fbc23e4ba17f90d3868cfc142bd0fda01760b9b1215ba2ee9de6575f9168ea63d7bf2e2950e931aaa2ab39a78b83b50c4446cd35f9cbf0d4e71045363bdd52aadac846c791ddbdc379a5ac0aa10385948a5bfa1e97c4873b991f0ba9052e2654ef40b54cee7b4aa1ab30d9360652ba29e59d5fe67787c13233817616223fc72fc5b9f6b79ce310d6501f536ca22054da3fcf4963230ce22e9832b18a7cb236825d9547")
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r4=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:20 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1315.053455][T24239] mkiss: ax0: crc mode is auto.
[ 1315.238388][T24240] mkiss: ax1: crc mode is auto.
[ 1315.254224][T24259] mkiss: ax2: crc mode is auto.
04:15:20 executing program 2:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
sendfile(r1, r0, &(0x7f0000000040)=0xfffffffffffffe00, 0x1)

04:15:20 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x20, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100), 0x8}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x84}, 0x0, 0x0, 0xffffffffffffffff, 0x2)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r1=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:20 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

04:15:20 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1315.701915][T24299] mkiss: ax0: crc mode is auto.
04:15:20 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x0, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x6, 0x0, 0x80, 0x0, 0xffffffffffffffff}, 0x0, 0x1000000000, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1315.896603][T24247] syz-executor.3 (24247): drop_caches: 3
[ 1316.486865][T24289] syz-executor.2 (24289): drop_caches: 3
[ 1316.559600][T24287] syz-executor.3 (24287): drop_caches: 3
04:15:21 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(0xffffffffffffffff, 0xc0189374, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r1=>r0, {0x2}}, './file0\x00'})
write$sysctl(r1, &(0x7f0000000080)='6\x00', 0x2)

04:15:21 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

04:15:21 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:21 executing program 1:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={<r0=>0x0}, &(0x7f0000000400)=0xc)
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x40000000000000, 0x100}, 0x420ae, 0x10000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x97e3}, r0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r1 = openat2(0xffffffffffffff9c, &(0x7f0000003b00)='./file0\x00', &(0x7f0000003b40)={0x20900, 0x8, 0x18}, 0x18)
connect$x25(r1, &(0x7f0000003b80)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x12)
r2 = gettid()
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x20000000)
sendmsg$kcm(r3, &(0x7f0000003880)={0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000001b80)="95b82bdcb1467d5c3e8ecd4290781eef58c537c7ce0c471157a21163839be112926ef2f7eebd9e459f2931f4b3afa7f012f785fec0dd17d01999999005db6b3bd0fe74eb910e72605903ca8a661c0c255fa4273f62b5c7dbc0a9d7ad8d7539bdd9e7348cb8e7739b4f2dd39ec4918f9ca7bf12ec0498235de6f40b29d5e926db072d9ad716985cdda36cec33bad0f66a99282e7f7d41d291ac91c4d9126c373a0c8d3fdbf1040e1b60a995db13f20af195845cd854522d024e3f00e8ded6a45596b537a7270c156b6580c9ed33aac79a420f9255417a8519f83483a6f399bdc2278b2af95e8794027084d952eeb1642dafe68d7c08", 0xf5}, {&(0x7f0000001c80)="f67cdb611f2b9fd1d5d46ac1c5668e8a418466d5a640b2448e8fd65975b8642273380fcb6fc03ec8b374bd1399b06e21d0107b6bfb0add1a125db99421e72b4921967e3408af34c6e52c043501cccb0c4d7b3f94c9b1eda9c26b8f07e68c40ede58a4e1e4d136bcb0e18d49ba133ff9e0b6e07f680eaee6554066b8fc91af5d112c3a804ab174a1bed8970c72e21257537b47debe60406ef9d12a72b35d6c1cf0d016867c889c064d90f56d5d5bf2ee6e903bc2f48c1b4ccdf368f146ff65867a67d93b67d3df7f47d46d9aca465ad", 0xcf}, {&(0x7f0000001d80)="e9ab84cb120ae60830741a1d4acf83341502765291f19102a11940990b63fb4bc592e05ab8600f45f2c52c5552ac8a54657ed69350740635c983d7fd8988e6e46f7f3b6177b8f80d5f7ff5594b34b48e84ad8994c77c8d5b9156f9128e225f2faca001a00e0d5e75cc05169a324a0d8b58091354d4eb0e3addaeb30515939d7eddb792889c045b3e63144814aa62b39ab409810ba78362ee48414d63e87e7bb2cddf966b02c39146dfa2a8e84457401cd28a9161fc81d446fe5a4d676094fb44b75bb452085d12738731a545f23f0fd04583c65240d7ed11fd3839a7371bd3d88bce84d4af20", 0xe6}, {&(0x7f0000001980)="b98a9c9bee90c0b14aa4817e8db414c248fce392a7957a1b57480cd99eb49032de44c8c3938f900fbf95aaa61a3880df460c76faed3c7067cfd26dbd2b19c0821f5a132bb8f4bf24d7ff1895c5ed4f", 0x4f}, {&(0x7f0000001e80)="3a70b3551f2f7870e084e6f8630e1ed605ffd8c7e6cd4d56dfb60e6d2fb5868c0bc5b1b47e7bb858512e0a8b20b0d3d07f2c8656e2d59f3abe623699886f2a8caa9da3cfe6de46bb778283d19cb7e59548d40c1078dffce2315972d9c5ff287bd69eece71a705b49344f35123948bdf9b1865bb68b7e3ca0d533b6384e5a7952170a1468bc88ce956e7c0fdf8dda1f4279b0812a7978c00be818ed8917a888fd705240ba4e650e34b4fc02427c19e4c47a951ca521f7d9e2ef9fbe38dd9df0ec8a3ba65c98b6323493e6", 0xca}, {&(0x7f0000001f80)="a38c62f1b5a46b3d7ec66f9227c727245860006a3dfa480d7cf6c39c9a442ddf", 0x20}, {&(0x7f0000001fc0)="cd4508eea4d72f5992d1973b709557df88f914bbb1ef6c98b3e575fb7d", 0x1d}, {&(0x7f0000002000)="22a11630e8d6acb668d5022cd210b38383a084beb191511868ea9d169ea3d0a4d6da49e5ca80f20aea42c00d2d39f16cdce227d21c75b6faf21f727c8b4e9b7fdf5727f73465b5d90cec88b99a1f8ee31fd0baf07ff71a5e5ae951803845f582c60b537a6bc7faef11b0dd90a48f41d088d4e58a622c7fdcafe2922c04537113856117a0c0c59b2269598a4abc3c8d25570c4e0008300a48a8ec742bec2bf19ca8d305da6f57e619db375ef08bbd6648acf811cf73018d44e4b33105187f45d930e17cc32e2248943114bb18927af0f4c386b0e92399321977f0", 0xda}, {&(0x7f0000002100)="56fda6f2a94dca8d904349047387552b17e5bc54e918e07a735b0409b2da988a2920f47a768ad46dfb93ee16409989bec560746cc937904b401fb98f068a925fb0557b46173015ce7027fcbf83221df5e4b0469fc417b94d99535fc8165b808f4d93049894d6e7f7f375ce90b70cc19c6f18d5f092ac4726acd5965ef2e4ebc7b9f593e2f797a1bdcd4dfa1568578136bfd1004878c0d1f624204b1e1b3cfd417860c0fc0f2bc86002663e3fe57b1a", 0xaf}, {&(0x7f00000021c0)="1cb12830fe7f068113a4ed2b2601a1d2d5f9631dc6df04123ba21bc63a2b15a6c83b94ba1f4bcaa11b69114a973848b718ce07af9c4dafa163789beb7f5f91d25ce34549384bfcb7b71040f348f2b2bd6aa544b12961e3a51b32657951e338546ef833649b309cc5f74607b5046e0fdb6051708f3ad753564aa4c7ebb7357b15aa2f20d3228b9f3027d5e9d4b92d4b2852291134740f12afb1e0562eaeebbfb0bfb940603e91c534c39603b001c90a017e8ca7b3bc907df3e5315f51cb15e62c1cfeac5088d6648c28b305b389262d4a3a7707c3951ed3623d6b611eb6fb7b3c", 0xe0}], 0xa, &(0x7f0000002380)=[{0x108, 0x102, 0x8, "250663a8db915e8a52e82f0a8dde286a3733e53ca224e1483e16fc595db161076936afbf73d91f646334e08d002da6c6468f84f1a6b4549cbdfa636c25f39bfe7f20976dd48e0f26e745bab2cb46a2ef277a193fedb39212c8cc8c50450ac7f0d3d1a557befbe609fee71f21119b8bb08480d71477f344b9596b2c4d08a691667dd4d5fc41fe0ed3f317b6a12fa4f740c2d5578858623f023c65983afdd5cd03377b54468bace40244d433613b900167341e3febd9d9fa570d422b27a21b91dd05e866a368060beeced40e38361e59dc18afc65567a4882e30ec81fc980cf7dcf536dba6938881bd836a52a3684d8f724f87a2b704"}, {0x108, 0x113, 0x6, "7e6750f68291647d84b95a0ca53a06cf73d9d54d026cf24aac24a548f720e95eb7b7cb377dd1790cd83cb3e58c116a73fe77810b9f521f20461139ca3f7fe4186e7f3c2367e83d55126a0bf578d47c75d2bd5121dfe6945f054a0890d8ce0844e467873a164e197cf2142f0bcc36c125621fb3ed567feef965107ffbc40e3cc28c525756d17894b924be6ba7cf68cee1bc7b239d1091fc1d599d943220b37a3c30897aee268f08ff8cb1ddc811d6e9552d9509d7388bd4e42ffffc8b44a22fd9f319f188e42f8a025c3bb25d5e8d1c6d741559575ed6cca23b8b94cc553fec23c8ebf40f18c6f6df6082863725c483c42c570ae0"}, {0x18, 0x3a, 0x800, "bcbd77daccc8"}, {0x1010, 0x10c, 0x0, "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"}, {0xb0, 0x107, 0x6, "20274426c61f5778a6cb853e14e8e9f32890cac463a7998418de357a5b6d3b411dbc9f4065818acdfaca86cf8e6c767007d9b8d81763ced71940158eff118c763cf12af1023b052dc7e848cd6c9b70a1a60d522223a37ca0470b253765058219baa06ca91da428065986a3188f643866ecbe87a72a2b7c46459f307d476837a5afa68a6a3a39778659572b6a5a8aff16e0af1a75f04e856efd"}, {0x68, 0x29, 0xf2a, "67ed222d2ccee1b3bf02dc59f48340f1ef8bc698d556c7e942fa78f32c082e9452c52f1988d05627a302fa36ee48bf97c5dc98cacf10cbb4d13c39b08fc78dd3e19bcddc83464d10af507020e8e454b0eb05372cbb740a"}, {0x100, 0x112, 0x2, "319dbd85213319092669e008ccd6b9b3c18343894078d5baaf2ce87f32a88156232ab2aa0bfeaea4af2a53cb48def4c80a09d82ceb15fc00325809fa97987fd06a158422961e4a0909987e7615bc55a477466eadfaa5ea52f25d7110a6a675c6a7fdf7f74d913b8a6a7a50bd013a0be71723e4e428645ddd95e17c9dda42453a64d7e4156cc8af070ff86be56d24b7af46ca9ecd973f90f10f58f4c45f31119771b347393feb263b7d3452290b153fb5f551930bb04b3fe39465581f9ce533c48662e66b1698fbb7d07a7da23243c2123305d94db49123ec9e32b71cd3344592c98881b8a61a763e07cb77cb65"}, {0xa8, 0xff, 0x6, "fd03e9041cc8b3822ca6a8c3bcd60855c69e0f7f76eba3eb362252d50bc3f51a19a18e44dfeeda809139009c71c1a4b2252f5f0befa79cde95447494da9d5a41a02c43757c85b5c1f231731db641fd98feb285955a494ed98fcafbb393adb972e42a31dda53d3413ce4b42ccadc2e28fdd7a832835734d3ffadf85327252bacc7da82619912383c5d9e2e1a9b47294dacde56e"}], 0x14f8}, 0x8000000)
r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/12, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fe6bc17cd109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x4000007}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r4, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f00000038c0)=ANY=[@ANYBLOB="739df222af9ecb651d6c2f69520b736c2933683e06406a7e0f2e0028f8408ad030e80cd8f87ab4efc479aaf021fbd23e620e0515ed3cf65f3500a32f12e979e83472c70434df607c4d95250493c1a0256d0d27ac3c6b21e48c318686086691dfc079518698aad98f7b403242417916a086053b45013263472eb9e826170026c4df254c3f62535cb047806c28f7b394d13459d161232846087b393161b539300400000000000000bd6fd59a9764014b62eb5933a366fffb9634f2f31e7104616fe811f36356fec7978ad65e60a194e62894c5b26ad7aaeeda07b596a21b4923ab188b86498cf46ebab43c14d18b3fb493d55835c51de56ab7b6ba020000002da2add50f8ed678bf69bf7c1b6cdb7d13fe7200db66f2189829240bf13265a10b791e116816e703adb1df7cd97e9e446e3ff51ea1fb46af3d450e7bf4ab9a1584a6d052ecff4ac8627909269264b27ed0a1667604e7dc6cbb486c8b3144a73e9039cc4d4d2c0c22b9b38f2a38d9e95517da1821ac575cbca7bb2b7406ded2856796d95cdd875dbaa20ef33f7d1984bf4a4f3f923b88a57ff6b1663cdba662eb991c14d77c8c9985a05d2a04d0ac3d7575ef5edfefd37d7b7d796220f8db28ae4992104c2c59d036a0c62a5e2f92c170baccbf47f90873cd3c0a2d8781d5c6c6c3994d0a39a97cf6e8d5518ecc0c25979d3f0a62025addf4a4622591303e71015f7ba8fcf2626f174bd0"], 0xfffffced}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r5=>0xffffffffffffffff})
r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r6, 0x40186f40, 0x20000000)
recvmsg$kcm(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/173, 0xad}], 0x1, &(0x7f00000002c0)=""/70, 0x46}, 0x0)
bpf$ITER_CREATE(0x21, 0x0, 0x0)
preadv(r4, &(0x7f00000008c0)=[{&(0x7f0000000440)=""/55, 0x37}, {&(0x7f0000000480)=""/53, 0x35}, {&(0x7f00000005c0)=""/77, 0x4d}, {&(0x7f0000000640)=""/217, 0xd9}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000840)=""/70, 0x46}, {&(0x7f0000001ac0)=""/161, 0xa1}], 0x7, 0x6, 0x94)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:21 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
r3 = perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
tkill(0x0, 0x34)
ptrace$cont(0x18, 0x0, 0x0, 0x0)
ptrace$setregs(0xd, 0x0, 0x0, &(0x7f0000000080))
r4 = gettid()
ptrace$setopts(0x4206, r4, 0x0, 0x5)
tkill(r4, 0x34)
ptrace$cont(0x18, r4, 0x0, 0x0)
ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080))
newfstatat(0xffffffffffffff9c, &(0x7f00000077c0)='./file0\x00', &(0x7f0000007800)={0x0, 0x0, 0x0, 0x0, <r5=>0x0}, 0x0)
sendmmsg$unix(0xffffffffffffffff, &(0x7f0000008e00)=[{{&(0x7f0000000100)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000200)="145b69e35635d979ccd4066e85c31a68d786d2b479ca0d21303dd29149266bd0bc9e9bdc3cc45d360f2ae349fe4319c8cb931f33312e265ba54142e05af6601ef68e5dc32abe598ab85f7a797df9bca10dd3c050bc337e5c238fd126d22fae3a266dfd96d5a995cedd1b99450ea106b1e0bb7142a1bddf88fdc3d8bfddf77e0aa390f652d8f5cb811be79ff4267a4daa18517aa577821d030d664348337b3408dc5221ac0c9b3a11c547d1d1ee7d34a559ad", 0xb2}, {&(0x7f00000002c0)="2836d67619d3baac98288056025dd74b3694146fc48174ea54855a6f3637837eb47796ee0f06b7add7e17c17c9867ef29c2ddd", 0x33}, {&(0x7f0000000300)="297025d26b66d4714a0c3cae1a94ac81be7674b47c6c1aba446d95303499a4591beaf640ced106b9de9e9dfee6", 0x2d}, {&(0x7f0000000340)="c54311ad76e4ec32b59c766aceb2724c76d2d326c464d286a9be8b4ef47c91a761a426a896737271c6284fcbba8dca1840269e7c556f73af3c9da1", 0x3b}, {&(0x7f0000000380)="b9", 0x1}, {&(0x7f0000000400)="4cc48461a439e75cacf46d6db7898f41a4af98b733d9cf6e040f38d03bee860e03b9", 0x22}], 0x6, &(0x7f00000006c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r2, 0xffffffffffffffff, r0, 0xffffffffffffffff, r2, r2, 0xffffffffffffffff]}}], 0x48, 0x85}}, {{0x0, 0x0, &(0x7f0000000e80)=[{&(0x7f0000000840)="d6767f9d5174baf7734bd5a3830c1b42b6c0402d1577119965e3b8c96ef38da38d1337a8d1d8695a98a9d306928e8d9f89a80e4c7f18aef74ab649fd070ca3d88d02ff806179", 0x46}, {&(0x7f0000000980)="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", 0xfd}, {&(0x7f0000000a80)="188d5505aeeaf73e59141980231192b164486282018812aa8e267dacd011e14b805633578cd1a7f72e08325ea5a631272b151277e55627d571585820895992264fdeb9719fb07b65f17f1dc1c45779777c72cdd7ea0bff012dde8e9de3a012749ce7ee9f945cf7a3cbdf5f999f1bf246b0c9480c357949b1f50f08fd5aae4572ef4cd6122c94512f5f9cac6253232fc383deb25545f643c009119a1b286ac0fc96549886e877bdb3d0526b395e33dff6862b0d9c746b341fb49e3dff19a9de32e010a6522f103739a66b9985d75a4f998f52938b4c", 0xd5}, {&(0x7f00000008c0)="5fa456bd56a63daa1f743fcb5e4774ab933d", 0x12}, {&(0x7f0000000900)="39d6670984b4f83b77e2c0e1579f44cd26f121301b02e4acefb2f7c70f6fd8d110e255b473faec57", 0x28}, {&(0x7f0000000b80)="bef7658d3b1a84dd8607cc6f9e433ed2eabc3bf5bd6976c40349c526e52f5ebb2ed7d90ac8003edbfa32a7a10585e0d0e3bed771ce81a4496f4ce6c615783d7e6572e09782f554626bf99bb5ab70ac1e1ff36ae24b5df5a62fc7b9b4e8acb82d0a853a28ba91301381c22f885e3c", 0x6e}, {&(0x7f0000000c00)="abc7e071cf0d793a65d277a3987d9eb9b8516b38f358fadbc3bbf9e03ec75915d29335a2a0df5242fbbecb4a10a0f08067fae4ea0ef082c6590b6c7ba3dcd7f4865355c9d03ed08d9c7fba0a059689ea21f7c685e724c3198b", 0x59}, {&(0x7f0000000c80)="3830e6156c70ce807a56c463fe6ca349114118441971d086f84b29557c1643d3e302fd86da0a5938ac9e1c0a83035fecdbe6af79e3c99ba8b2c9b19198ba8932513eb2fee28535e2aa20701480abf743be867051f1b836bc2209a6f3e948eef9c7b03ed8976a7f275cc9623d1844c4af9ab3a57e261909173a57bcd7c45295b00cb797927ef303a815a7b9abce7b9d3dbd1a3a449da03af32ca976fd621f458590a3e6353de3dfceecb85c28943a14df8612a00cb2cb513903f55d58f3d771271efe6f1ed77a16c2b26bd56da89ba505e03ff537a37077d5b4147b39319a532742b46cd0df019900dc55a14b0f6641e5c4", 0xf1}, {&(0x7f0000000d80)="fc83ad030f422e1d64afac4e5b35f52597834be9b4aba8a2cce0d1bd34f83af8af8898394176ec18fc85551a06c5116bb052cf0366eed25463188aaf0802b79bc4d9240316de7f2db0d6326f24148c1b1269a1f6f84c580425240638a9649e56549fdcdc205440e4544c093eb8691aae9813e16f9389132aa8e28466dc87929577dc38a5197efa7e40fdf1b461927bb4eeffea1afa8f0b30d1b0a98a717b758ef70c2e1e2cf22dc1773d19e17c9004f77f925ea46af1adbfc2890475e44bd1be0f48abe00dc7b28ed0353f99bf56f65ee3239ad3dd4d65aa3fb9ecea649c64e2fe6efd0c1715d6", 0xe7}], 0x9, &(0x7f0000000640)=ANY=[@ANYBLOB="14000000000000000100000001000000", @ANYRES32=r2, @ANYBLOB="00000000143106ab421102a07a5fc9d4f6a12ce96902b75edef09700000001000000", @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32=r0, @ANYRES32=r2, @ANYRES32=r3, @ANYRES32=r3, @ANYRES32, @ANYRES32=r1, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x68, 0x4040}}, {{&(0x7f00000010c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001500)=[{&(0x7f0000001140)="99534909e09d", 0x6}, {&(0x7f0000001180)="1ecafa8a5e05ae47dc59301918eda66b9604f99bdf0a85f227926b897c0d484dce827fdd35682956d3b37ae8bd1f70b1e768c3bfaf4da25d41116960d9c7ca031a6fe1b639639ae329c341a1d23af6297d52fcb80cd05d94c09f87562310b297fb213df39c2bc1c57a202c77d5e94d53c08b11d6e5724996097a00632ccc725271664f6fcafb448a484308454ae7c9f721abeeee6d38a62794bfc048ff4ae30012184c18ff12c697c840", 0xaa}, {&(0x7f0000001240)="69eae0f7d46ce0ca69ccdcc4fb68390e18dc23849bb11cc140c4163f5ce21bf1e920542d3e217c05dddc0966acce957ecec8526c040d6e1752ae1c05c9fc6e2cffe93b171e0be12fd17f0e6ba66d501d1e0bb328227948ddd3f2e0dc2874fdac0d5df10e183c660914c6fc25eeff4f01399416c46c1ed13f2b6f595da78aadf7cbe7d6bd27576f5f5f435c3db898cddc11df21206daf3fec4f6f0839838c1ae9b7", 0xa1}, {&(0x7f0000001300)="4fa0ba20bf17b87ab2bd6aca5b9f6b60bf8fc86019de4f8c2b07509e83ffff8df58e25da307f8b9922c7bd09422fa2a9c6c6e20ae8308e8d9d61686609501759e23095d92ac5767459554c7db73597ea006f169629", 0x55}, {&(0x7f0000001380)="a556de23177fea7c4dfd98b2113075b75404b4a79e78b52bc29b6cba", 0x1c}, {&(0x7f00000013c0)="c934eb384ab4df337a4aec3013cca2f68281f97f92bbc5de4ebc7766d0b2c4f13f9a1470b6c2583baee5a4c704f15b5f001b2462eadb4d4a2bcb62f6d80e513814bb8e9ff9bee748745281307c621ca61a17f35d250b88957006b0a7c31bf9", 0x5f}, {&(0x7f0000001440)="6f020fb16d785f52d54eb3c0ed7231607db3a60611fc185e20851213b38611e01cb33debdb904a8936d630f3e8c2524364297fba6240d34fd9febfcf07f312aaccd55770c63570595b6ed3e60c06e1f7b5845de6d0cd820cd3c38e0486533f140b84dd79f4160b6d857630ac4672a0f7fe3b2f300c6a873b986af8740eef3ab6fa278674e0b3eae7b97c", 0x8a}], 0x7, 0x0, 0x0, 0x8c8}}, {{0x0, 0x0, &(0x7f0000001980)=[{&(0x7f0000001580)="3d9980de04f419d9ca971804bc06519acab9b62c5856eb398ac744675bb2e7893daae59e77da59b000e214bb99c36b53fafea4daca89249fc109c6cbd4bb451e97", 0x41}, {&(0x7f0000001600)="a5eb16337df49db7d5e26ce3266f427040785b02fd32e546465fb5d49182b6849f245f71dc1fedd0d704d97d6cc1eca162ddf23c2dcfa9b38f42281a243f505692221e2c7f303ad2489e04b3c3d113aa23d4c4ebc6411037ddab715810b6e3", 0x5f}, 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0x8, 0x0, 0x0, 0x40}}, {{&(0x7f0000003bc0)=@abs={0x1, 0x0, 0x4e20}, 0x6e, &(0x7f0000003e80)=[{&(0x7f0000003c40)="2f7d04330f3cd47d31daa7b0a45db3055e18896799f8ba9a7a3e9377006f5ee1ff94e65b83f69e61c0014512d66e69517d497a212729dd4684cb0c4ec41072d5bf2ca4a97285060a8c50c97e14ecd9f887509e8c4428772a52e4198c15a523d46f8479e48b7d018c1c7a73b266ead8ce230df50ecb6f946eae1aa03981cb2b9b3644fca074f8a9f9d6cba4b1d5617d6dec7aed1797910ab2abe83fefd24dfc57705efd9eb351c157bbe903765371f8c6ed0c207b4107", 0xb6}, {&(0x7f0000003d00)="74dc9d80a4cef140f2709d66696f73466f0fb15f1f4fe3960c4b49f7b423de566cc4434bbbff5b1c45dce9c442071cd6f6135b74509770d480b2245313188fc44bbf69e22f503ae08385167b7b487e7456cce31f6c4286bc5cdf43ee18ebde6b726ac8d83406db8f1c0e173b49020b5b9ab42193ad7c2b1c1de6d2ed50a773ed8c45fdef67604f3ffdad9ba9bba63cc905212000128ffe9d84299547887f2f69b00522c7cf2fa44e0e56b9911a7f7999b24f068405f9d75283fe3114ea71d610709da6702982db647363f1c54135f32fe5cb2d13ae68c4762f96d33d296d31293011d07ba948c80a5a9f2d68747a89d9524c5e9d47", 0xf5}, {&(0x7f0000003e00)="333db9c69b8ba08d903ade44165ae5156eb2920d5bd6228d711126542f2c4d30bfa1070b1461c85e2e02032c0af2bd95002b1ccf2ed423168f087f63680415be2f4319c609490b50ceead76bd7d819ff47dd315a5461e44dc9165111b3b59603a7d08c855a684368c3", 0x69}], 0x3, &(0x7f0000005f40)=[@cred={{0x1c}}], 0x20, 0x20000000}}, {{&(0x7f0000005f80)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000006100)=[{&(0x7f0000006000)="bb260325ac62680fb5fa3a675e34f60b3d10bb8fa1ceb26f66ebc812c77a9ff58f75331fc1bd3a8708d94bae00f59308a2ebf3b10d205a07f0e6665f3ce73fc23d8f602a338977b8109a41cea902fa557c124198a25e1867e3b0c7ccc2dbe01899d611a5ee2d2eadb5db2f1e2fc45d42ed7ea33aaf22695ecac91bb5060740077cbe4dde62eb738fdc2fe367f7912596ed4651453f6b83963fd98b1779ac435d365a3ed7b0a3d42afdf4135504800bbb22dd456fe5881de1e4a783f74b0c4fa502f4b6d4acee20b2b7c24049428cee9304c4c8827e8c0e143cc024b5a53e350d8ddf41a01b2c1fc5c74e", 0xea}], 0x1, &(0x7f0000006280)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {r1, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r1}}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @rights={{0x2c, 0x1, 0x1, [r2, r0, r3, r3, r3, r2, r3]}}, @rights={{0x18, 0x1, 0x1, [r3, 0xffffffffffffffff]}}], 0x108, 0x40}}, {{&(0x7f00000063c0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000006540)=[{&(0x7f0000006440)="5559b1134aad39f492a650e5113b9af8c7338e391f168031b649c39841bad7e664e44e85a183dcb2a3271245e0bee768e41688b7061b447310c14a142d41dbd5dd216b561f2750012e6955005629fccb1e8b283efa587dc4aaf86ec01f1956ab100865b5b3d1d82662b77684abd71a2253797d123577340cdafd8ec86e2bb00a3c3a76d16c7814fab4a0ef3876f37f9e17b360691a55cab45b40b6dc2d590951a018819deaf0b8545a9582c43202854684862ffd28d31ce900b6dbc6da2454e5c8c0ae", 0xc3}], 0x1, &(0x7f0000000f80)=[@rights={{0x28, 0x1, 0x1, [r2, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, r2]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, r2, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r1, 0x0, 0xffffffffffffffff}}}], 0xb0}}, {{&(0x7f0000006680)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000007780)=[{&(0x7f0000006700)="781443dc611e524e0da6c7c6ba62ddd62ed3bea1c0bb23c6448deef231e678d4063bd6962b3e3210b1392958bb980ccfbac617794a1e256b29bc8e9d93749a29ac2d781497e75209ed5dfd8f11d1ed66477c4d3f77b6d8c9acd551c6023207bd2ec3b2cde08bd833", 0x68}, 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0x1000}], 0x5, 0x0, 0x0, 0x800}}, {{&(0x7f0000008c40)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000008dc0)=[{&(0x7f0000008cc0)="30c94e7380ab17794f328ffb99de26f32b66d8ef82ddc144fe61966e5e38935bbc6ddbd695d25e6ee25699419d969ce505d29dfe36900398fbd7", 0x3a}, {&(0x7f0000003ec0)="5af82b0c807ea7a660515d8b6f15ff8347559a9e11c378fb8b3099b0bd217fb4ea98a9806ec2cbc5dd6821adf3255cac4f4b663bcc3e42d5af3dbe3a5df1a2c7f3a4c8a3b871fc7585ac40058aa35509acf3fc86b14fab8fbf7c63b5aabec7bf6b3e5c3511858f3a81685a109b973291dda079c888753c7eda5fa7475002f4a3216d2b", 0x83}, {&(0x7f0000009640)="004e3841cfe952d5d338bc21d15f9f825904c17ab2ec6969d1f742c91d79fa2aa932959c88ef17fbf887e8c42d6d5affec6cc3f8a9a430c17ae0ece270b2e1f247eb91c08eb7a4f5ceddb38b187aacf975350fcf0f07cea1ebdb37a1ffecea415c00bd183c8c8bd872c7c1fdab2175bd7fe6aaef7036eae9e291b48ece6998ac5e2ee685a7f470f2d02b6354355e237b350303c79f3238670099f510a4cd56ed72a1538044c03fec6bbd52aa4139b4743265c10a206908d9240183e4e6ddd9c0e023e881541fd51525e8e08503cd74e60591f8890573b022f6622c4b8d6f7de5865937007dd31775b012e8c90ac603decf5ab54e4fad00a2c9710c51738014081c463fe1fed1a1e19342020d4a5a9dab06dba6373b76c594d957ba824e03c2931900bda456a8e091d509af9d444c2cac677ab76f615f18a3637cf266ea04d3723b81054d03b214e179cd37252b704c46e756e606804967d45660a6aa03409080dbf88c85b74ab549cba01e035189c3adf2e9444d770293641b17940ff70b8442eaf145d717f50c40126b3af144bf519d752defadc7a1575620da839e84ffac97fce01b7d16d2c23400dfbfe93c0ba6466f5062977ea656ae4ba450ad66ae158b0904c32fed77034976ba9d68e9b97ad8f67026807c2c6853987fe10c91844b1c8d66e355157589b0a53db7c6e99e32f5e01189d0b03bf596299aaa92497988cfa3adc3d7fb42d25d4e18bc728c3fbf57ddcc84fd1c5bc243a887e6cab002cb99208c87e63cc51a1a9d864ab708ff536d22d97d215a0067a85141480bd256d1bce6e9e31180fdf74b35411d6c2f737910f115e0ad9553b408849b3a62160faf4d941f97b6f0d31f3a0c12827809a2c3e9849c733f7121b386410d693c7d4cb36de08785cd3d8efe8ceb03dbc27c510b71afaeeaee7c48b78720fe4daaa326b2998906ed7d656c972533d4659c1930f921cd0caf2b84e474ae0f3881bfd6274d02462d699f240a7ec8750da1fccfdc6c9571b4f43366d860e6db2a496cd18165d806ddf6ce74ec1e397efcd3176ab500801f912d82884ddc8a499b4e5c94408ca5963491ce90f02860547c44ecccfdeeba3465b8e441031cf65ed1fda35066009f7ac54dd81cf171e82c890cea9725e9d02a18168d5aede8107dcad1d72686e5d9c65ad9fbf4727617ba3a0a53d2d634a1169c3833bf81a0c1bd419291ed447c965730f6df7f3635484a86a885bcb3bab6293a57d22cb567f991c694d17bcb35dcea4240cae852b38990f0aaae89a9f81be897f7e72d56326108de6ac6c650c446f2b4fbeea0902931545823791bf06d99f06f0d6ec7cc40ed86d97f68dca9b0d41a599167753a2e404e2e3cd2489ad43fec8b7be0a1b76e9adf0a1c9907541e5687b68c0b2973187251151c8d2b231edb06f68abd70cc423f13019b5716174cfd613b0e43554a81dd6a08858a683a86fbf5f9cb1074e69e7305a42aaa9be288f7bef795a65b454d92b1fc3ae65ccb3ef710a146ca0485440a680d959e6fe34177370d6e2b03e49d8e4d3590bb76597bc6ea502a8a37e908a0b265cd54cc5aa6d74eda74337691deeeda7ab41fd0ac9b5a62db2e123b417aded031515988884ddb43b021949846d0047fdc7e9dd0ce3958b567639bcb50fa05cad8fc7d045b65de04cba977e525a167a2264a9a3a4060b55bd26191425598aecc8fba3a88cb3d01b98725fd41e6064dff0951880b9f9335708e99038828c16f4db86bb91efc07b5c67258b86fa043599dbbcd99eb12c5cd0572a50853e0fb39719fc0c0b4ddbda8e1f374ef2a07f27613799eb4881039190910669328caf89016ebc85bb1b53dcc285e98ef1af3ae1480a6a0fa870777f9acb22bfb7ebb2b28bdfa680c68c1a445d4066fbbb623bfc3073c2400536f6461086490f679e06ee6299c9125fb02fe12fa7c1fbb7a5f4a5d1cf7519951ba15da3d06beb53792883cc0d71d0585d14c151fb0b44b04ac2aa667dc1be97f715977f4593e7c8180564dce50b4a523b6a7ffb28e62580d4168b53fd42bce5438fc7c7a3dff68f885e65fa934b738deb6d6b8e652b2e0c8779ee335751477ee4382673c105a52b2a8df981394dacd54407c7d78b15882553cb15160f866f4631618ef4cbd5a850ea1014c37088294e9af58b782016046987d1150919518dcb02176ad17ee613bbb6af5785092e27a5e39e453739b77dbcd560a47bf52bd11f586f42957a43e39a7888d8e1f9d40a84ea55effb038be556f972e7c3ed988932f879daa3b5ec4df87f962d3c5a2943b18a06cc59c17a8e641fabdd9efae27f96081fef40bc58c94a219d24f0147a2ed7bdab2d4d2d2ac19fa85253938fbbe7ad0c4c85db7667ab8d049b692b4fd7a8acdc0e99085628542601f0fa4825f0b2afe9f7c9250dd199a4215e11a1b0d29f829fa104a56ee7076fad674c0d95d5388e57a1038931464ed2242556e1486cf9dff3b1fc5185ea4f39883ac5f749231ab9b8d9931e5dc4c23d250417c295d766a4fc8f51dbbf6353faab009a47382a2bdd44a65b38ae492a39b312bdedf4ccfa1a7ee232f353ceca222c2b8f482a11bee1af26f55e20d9e00038ec657ff2a0bdc0dfc3cbb9cb05caddaebe12b4aec362bba13736371554011356ad09f1cfe993d71ed2f7e9eb04defe77970764d63571d4b51ba75d602aad0b03a8bd4c4b80ad8ae9d4e2752a4b5a687502d53f6a24129f4f3d35e87fece2bd426aee234a007273c74099c64272131dc900cbdcfd9fecefa3122f2f41658fe22cf0538401484072cfdb2760f6f9893f98d72fd126ca77ab33fd54d5114a4a80982133598f762d959329030e8475f699a4de8bd4a2f6f4e0f58b2131f56db2674efd07bb028375561438d4bc0483459643a068051552ccaa34b45705abb5e2ec59110b2d92abb8174aa024b053cc55a1a3a146153f4c3bde52a556040908f9e4b015bcb895d6f6f2e966fe7063a8ff43cb5e02650661e6ef326ec8979f6366b4fdb371934cd8020db13cbf664d29bd98e47ba613434da4a5ee89a476dffeb095adcf2c0092fdeb55630a52d114ede7827ba814a2682c9ff5fa3c7a6cb91dd5d2f15df4cf1374b8fcf52f2839745533dc202a3ecbcbc3437aed91f45fb2907a82b3e64d2606314166f66f7be099cfc99f9e0a8f5e7670ee4882af1be3c9b033aacccdd7444b45a23546513a81ffe2e9f2e2ebb4c315671339d22904797630030b251e09dbbc5ba3c0ff8e93875a5983c45839353dabb5335f5ded5de29d9e2766f4555218e7a4d55c5b3969b5fcb3158043a52ea102db3a0fc85e296606a2ae79c70a828e72391c3f804ef6dbfe5832722f860cf5ebb080afdc8c855c4525d62457d320a84c6d06e37e843a77fae36e11c5880aa9bd78a546a41c755daf775370aba259aae04d682398218cf8459a20dcc12d17461241df8a7c685873baf4fe207ee128174325ed7fc9b5f6456273fb74811412a39276305a243b663d9d75688a892a2bfeb56f9a624de57bdf54818ee229bb5b135b780606729dccec1b46dacd484b46dadf140bd82d7524362f1428b8bda20d41785dd4e1628c49ba6ed2902c6dc11efed387daea7a7bef46eb894dcc0be0faf76b994b46e31ebdd4ecea3bb0b4bbcd4685fc37f33a754e44ec16ddc04e243678e35f400959b00e7b003743ada1870eae173060dd28cb6cbddbfd4c435852ef3585771a01cab170fc49a0bf816f37310f895106a4d8b14889ef8abc29d4bfe835fb09173ba7c589e62ddddfc722c0b59d55659fffe6d8dcd929f5190721f1b798f71c2bbac8fe3585f13f8ed0f27de5ad1d1944c8f17ae8bc1caa48b97e71462e793a151fde824d85a8c938e937f2a75f7b9473e196d391b3575b1e5d063f4d7f3c6a1588ebe25c5bce15272ca145bbee1136cd7900d57ed1c9f2d956755cedaef76f1a0614a7d1dd5404f72a06b27110b6315aca109ac5be0f92beb0569c9ceac216f2b87c7edb91e7561bf1b24906f128bcf031b66eff47a4a689c9bb440a33c77444caa2465908051fc1aa8e157881ce8584966a94320e5dea3a2699664a14053a6a42f63d44d2fdef086151523e9b91394809905e38cb45dd6507baa474ecc4bcb064823693d62816f1a07f26c8dfdad0657275018b7699436e137c4161b8688f75584e103ed38bc87ee011a48039c2035bbbf9cfda23de33a1ae570f73c15dadb9215576d72dd1f2ce909c9f29829b801d8394190a487916eafe7132ac64d820eb280e0c31412abadbba0f5fea2dbc949dadba68ea91e5fef1e849b88bde2fe0c149e1594929d6b81348379d7430d4d4ded3cc0aed44514f89783e29560386e69b8f0586c86333782d47ea728b524a6c7940adf84e3023664835ad0d6c62693eb372df834b1a9e8f73c215022ed957d34c723fc68c782c3dd87f4c8b56f0ef9376f712a44ea0d0fe1697f7b8651dabd014e4cee574306c3bab04525c499a34dc803b184e3325a5818e29b387fafae90cbfead9d08b7fecf5d73fc4b5afbc2f2ad9bf32738c9bbddcf11faa7aef88f8d96cae13aade1ad0c81bc742f0ea15b0dc15266d6acc13c49db510d5981efd12644291d29df0b6b89e1ca35084d5149bb2cbc5592dff282648de0dcf36d001ca6810d1f0dad56b3643b1fdbbb6f8d149e84f56abeffeebc174dfe4663f65a8e764b9b2b4ca1565d41f7191c98dcbed7ae9f4bd660980861d8a38b17ad578c1a80ad82262973a2fbe41d5238737e1c7bc6ff56522fa441c555a92f97b58eb7da936a7c4484e65050d67d5e91f02b1164871d9511a11a3d07d1357df21cdac0d223a6d9781e8624e439fae7d2494933734ae989153aa876b86783d6d5d694d7247351e469a1795d7cc2f5b497dcdcbb26f2dc7622132d8909fbe9065554d376e31b3b144436471da85f8038a85e49ee4b3532c52db588dcbf9d9297d29719c7b4ef8e5b574a63601f139a57fc54a74d3b9d2c8d4c8666418cdba3e9bda1964afe4f12530c6e4a4887b846c4a5f20ff48914fb05ee22fae5123b523c3923bf0bae4a59449267613dd1f731326e3d9f0c34690860f399bf7e768a2b01e30e310676d887d98c6605209acf888b9f4173a50e28322d62e93d854ea8a0bd4836165ae5c4a0dafde1d9c3a0b4732ecb207271b6e6a80891d91783bcd20b01d86833385fb1745955bf7560520068b85f877c122f3bdb9631e5a4b95c660d798ffbff6ed93bdef468991daaac1debdea6ab9cbb6a10aa7fdc9d52224573fe1604b9c971385bb9ff738bdbb04ce682decf0ac3e2701b8aad3f8821552d8ac800b42eb023ac4d837fb385f88ea0794ed8bc9630bd157df240df3b7cbdb938f536907b0455de069bd92a553e6511ea4fa035179d583cacea057b4437062656ca406c53ea9e821fdedd409c03a8f194f8c76c48c41a196f9cc01a3e289e86ad493f8cef2c71327993268ad2a42b075854600a30607ac1a395dd6b6b59878527af647e0d42904b9035513b103ff1e989c77b78b7c32af86aba0a99fccf96daedb2ba91c17a00e80182d455332f74c5b3ec2799b4270be7fefd4bbaeec8d738f58b7f66b7149793ddbd01c0a4879f9e79b945ec0e177a34d89231240ddae2ff564c82933562774fd48cef03c2eea3f9c3d2900630cb2ef856f0cba18dc8e282826475faa9cb950516f402cbc5ad058f27719b4afd62246e96d699b95bfbb1f6244f23ae516e553067615ce15999f980aeec8c126c372b48ba7cbeed57de4760faf0a4f5098e807378c12f3cc262df", 0x1000}], 0x3, 0x0, 0x0, 0x48040}}], 0xa, 0x10)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r6=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:21 executing program 2:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
sendfile(r1, r0, &(0x7f0000000040)=0xfffffffffffffe00, 0x1)

[ 1316.820234][T24330] mkiss: ax0: crc mode is auto.
04:15:22 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1317.503870][T24340] mkiss: ax0: crc mode is auto.
04:15:22 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/failed_transaction_log\x00', 0x0, 0x0)
perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x28, 0x20, 0x81, 0x4, 0x0, 0x6903, 0x2000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x2, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x100, 0x2, @perf_bp={&(0x7f0000000100), 0xa}, 0x10000, 0x7, 0x3, 0xe, 0x6, 0x80, 0x9, 0x0, 0xfffffe00, 0x0, 0x6}, 0xffffffffffffffff, 0x3, r0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:22 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580), 0x1)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
r2 = gettid()
ptrace$setopts(0x4206, r2, 0x0, 0x5)
tkill(r2, 0x34)
ptrace$setregs(0xd, r0, 0x10000, &(0x7f0000000100)="a30f2483b7d11435d4f397d84e0379ef1f0cf64b64ced4d369840aed8c16362b583aa64ac75d04d842f42010645eea6e938425cad688c2334a671c8b91044ee4b35e3fe3124f0ebaa3a378dd8b8b4396d33485a3a76c42615bb15a54db7e6cfc9c9fd382619c81f90eb7e03b0648b65b")
ptrace$cont(0x18, r2, 0x0, 0x0)
r3 = creat(&(0x7f0000000440)='./file0\x00', 0x1)
bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000680)={&(0x7f0000000200)="caa83139405917c69df40e77076b408f20b50b1f670a17e90a016667e9f4325436d08da34de31f81a41bffb118a95bde5ccaecbb601faf7ccf949cdf9af9d3c4099337dec5297ccffa6793e7a6ed510101c74fbb7ec92b0ca2785160d1159d3cb8a7c831c60e94e937ad794994673b6941aa8d84fe53e0a3ac69094b4f5a6ea9edd92f980f6f1b", &(0x7f00000002c0)=""/204, &(0x7f0000000400)="746418ef425dccb73ed49f386b04008b23ff855737a33e0214", &(0x7f00000005c0)="a9a72475ff97a991b843b1a4ee47cd6647b3f236e531c15a1c2389616f0ca26f8fbf05f39d1790e460ee494e74fc0422b0423f7a8c3186306846ce75deed789b6d29853f037c46972ad79b2b3a04b51c3cf09fcb605fe513fc4e6d8d3ad16ba0f2d7bde9d640650aa5171287a751bbdf8e322cd162769d1296121bbcf1609c2ed73ba223fe3565f0709bc778d3d66c2e534a03", 0xfff, r3, 0x4}, 0x38)
ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080))
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x1, 0x7, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, r2, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r4=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:22 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:22 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x6, <r3=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r3)

[ 1317.952607][T24385] mkiss: ax0: crc mode is auto.
04:15:23 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1318.107850][T24387] mkiss: ax0: crc mode is auto.
[ 1318.393474][T24344] syz-executor.2 (24344): drop_caches: 3
[ 1318.404740][T24343] syz-executor.3 (24343): drop_caches: 3
[ 1318.687062][T24349] syz-executor.3 (24349): drop_caches: 3
04:15:23 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)

04:15:23 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x20000000)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000140)={r3, &(0x7f0000000200)="696ee1f4e8a26419dea76ea83458f930c2f32f683abd6bacea977b29d716554b566e6a9644672c8715f536eb6564752f8dc0f0bb6921751de9e4102f6ec90dbb3f5633d7ace552cd543e4d60e2c251b64721572eebdef11ebace44527e4e21624088320052b2e2cc911fbf03801e78d917026032925e7c676b74c87dd6a8ed0fffaba26ea208f1cf195371305a822b8415fef899048364ea975881854643c412a8", &(0x7f0000000100)=@tcp6}, 0x20)

04:15:23 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:23 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x6, <r3=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r3)

04:15:23 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:23 executing program 2:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
sendfile(r1, r0, &(0x7f0000000040)=0xfffffffffffffe00, 0x1)

[ 1318.992519][T24433] mkiss: ax0: crc mode is auto.
04:15:24 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="afed41afa4f58ac4090fb10868ff6752659848551f2ba4ff7ff6954ab65d759d36e91e99a38257136fb90f7af7b9e64eb8e7d409562ed8d2303181bb1e3b0030331e8594cbf6cdc7aa24c8e17b089d4cc030f4dd6dc68d405ee31d63f0b7a482f058e3fc1baa39885e1b9a185028b0c0c741e0859d12006523f6772e49f8a50b6c4d706f1b841a2df5f63d89141b64c522a7f1cae03476d84b273eb591f35c8023b5d30ad81f2b3637a5d8b96d69cc161eed694e7821f01010a5", 0xba}], 0x1, &(0x7f0000000980)=[{0x108, 0x104, 0x5, "45c99aa7fef6f4b970e4f50d60758d01bb9d0cac262bb981fdb10f8a2e91af213a60b9e2494034030cdda48d7c990f78365e1c4bcf65d99650632ae3b8c5059b0199d7da82ed49644476de315ce41d88bbeb80a2ad3dd2c724903d93f860eec44c40d4f9517e06e3294f9d7a854484036f14dad3db28b0f43438e9ae17d861b627d56f8f943e3f1891fed72f5f1c7bf483b02f5596a93aac23e9b8316657056e205ee38ae9437e8343e81d5ff4b7225b73e0af00ea02a3ae1b1a63089035fe6987522b963c13b06f902334b1d4112cefb5659feb6def1210a0693f309fee3be69d7fe76442dc590e090f0c85f97f0e0b34"}, {0xa8, 0x1, 0x6, "3618066f56cc83a3d8558905dd1f156acb258e278d543d87cde2fe938576392bd9b9b478ea286ca1c5e3b50dc6e326c42b2071f02c5b448073a98a973577fd13eca4ef661fad7b078e8d175cc55d41b6b9bbcf93e7ca335bca8a89ce91f29c6a27b3c4bbc201c9210a5a2e14cb970d1fd1ea71c06d3468a939d5dd8b10b0b8a43a5e8443cf77e83354e69af0f17b73e95c065c6ebd2d"}], 0x1b0}, 0x8040)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1319.431944][T24438] mkiss: ax1: crc mode is auto.
04:15:24 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x20000000)
ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x8)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:24 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:24 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x6, <r3=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r3)

04:15:24 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000001ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x49}, 0x4000, 0x0, 0x0, 0x0, 0x40}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1319.891232][T24477] mkiss: ax0: crc mode is auto.
04:15:25 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:25 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x7, 0x9be}, 0x0, 0x10000, 0x101, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000240), 0x2, 0x84000)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x810, r0, 0x4eb27000)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000200)=0x4)
r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r5, &(0x7f0000000400)="c07f423e76e8aaca9d40c6765f0d75473614af127da7984e629a92faceed4af3790ae097ed554620d36efd792d943302bac0314054a556a1220bf76f56058b5ac89893e570a6af9c6bf1de622b7e360e75905d341d4f4f296f", &(0x7f00000005c0)=@buf="c21046ab472ae26b57a78dfa867b7e4aa500cb52a8981d2a50b10644c07534a60a486724f48fa5df7bde09e6f8bf63a4c92fc429a122b0488803c574a3d49bda280b868dd2"}, 0x20)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
fchmodat(r4, &(0x7f0000000100)='./file0\x00', 0x2)

04:15:25 executing program 3:
setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f00000010c0), 0x4)
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
r2 = socket(0x10, 0x3, 0x0)
r3 = socket(0x11, 0x800000003, 0x0)
bind(r3, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r3, &(0x7f0000005400)={0x11, 0x0, <r4=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x0, 0x0, 0x0, 0x3}}}}]}, 0x78}}, 0x0)
sendmsg$nl_route(r1, &(0x7f00000011c0)={&(0x7f0000001100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000001180)={&(0x7f0000001140)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x70bd2c, 0x25dfdbfd, {0x2, 0x8, 0xc0, 0xc8, r4}, [@IFA_BROADCAST={0x8, 0x4, @local}]}, 0x20}, 0x1, 0x0, 0x0, 0xc001}, 0x20000090)
r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x20000000)
fsync(0xffffffffffffffff)
ioctl$ASHMEM_GET_SIZE(r5, 0x40186f40, 0x20000000)
ioctl$FITRIM(r5, 0xc0185879, &(0x7f0000001080)={0x8, 0x6, 0x574e})
r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x2042, 0x0)
ioctl$ASHMEM_GET_SIZE(r6, 0x40186f40, 0x20000000)
write$vga_arbiter(r5, &(0x7f0000001040), 0xf)
ioctl$BTRFS_IOC_SNAP_DESTROY(r5, 0x5000940f, &(0x7f0000000040)={{r6}, "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"})

[ 1320.261214][T24478] mkiss: ax0: crc mode is auto.
04:15:25 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1320.491336][T24436] syz-executor.2 (24436): drop_caches: 3
04:15:25 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
r2 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2240, 0x3, 0x9b8c, 0x5, 0x2, 0x1, 0x20, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x3)
r3 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000002c0), 0x4840, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000380)={r3, &(0x7f00000005c0)="b315b65e081602cdea3cff6c97b982e305000000c76f896dddea8cf917d7fa3e5562dad97501c0fbb24677bcee3f0bc4d40fda0434d610c396cd51e58af337f4885b0000000000", &(0x7f0000000340)=@tcp, 0x4}, 0x20)
sendmsg$kcm(r3, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX=r2, @ANYRESHEX, @ANYRESDEC], 0x158}, 0x20000080)
perf_event_open(&(0x7f0000000400)={0x0, 0x80, 0xff, 0x40, 0x8, 0xe3, 0x0, 0x0, 0xc00, 0xe, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x9, 0x0, @perf_bp={&(0x7f0000000100)}, 0x400, 0x8001, 0xffffff80, 0x7, 0x7b9, 0x9, 0x0, 0x0, 0xffffffff, 0x0, 0x5}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r4=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
r5 = gettid()
ptrace$setopts(0x4206, r5, 0x0, 0x5)
tkill(r5, 0x34)
ptrace$cont(0x18, r5, 0x0, 0x0)
ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080))
rt_sigqueueinfo(0x0, 0x3e, &(0x7f0000000240)={0x32, 0x401, 0x1})
tkill(r5, 0x31)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:25 executing program 2:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)

[ 1320.709810][T24518] mkiss: ax0: crc mode is auto.
04:15:25 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

04:15:26 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x2, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:26 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:26 executing program 1:
prctl$PR_SET_PTRACER(0x59616d61, 0xffffffffffffffff)
clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff)
r0 = gettid()
wait4(0x0, 0x0, 0x80000002, 0x0)
vmsplice(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0}, {0x0}, {0x0}, {&(0x7f0000000140)="66530700ae897094e7b126b097eaa769be6d05c4", 0x14}], 0x4, 0x0)
ptrace$setopts(0x4206, r0, 0x0, 0x2d)
tkill(r0, 0x34)
ptrace$cont(0x18, r0, 0x0, 0x0)
write$FUSE_ATTR(0xffffffffffffffff, &(0x7f0000000080)={0x78, 0x0, 0x0, {0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0xffffffffffffffff}}}, 0x78)
sendmsg$inet(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000300)="4dc3", 0x2}], 0x1}, 0x0)
ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080))
exit_group(0x0)
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x6, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x43ef, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x3)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740))

[ 1321.488262][T24541] mkiss: ax0: crc mode is auto.
[ 1321.498477][T24554] mkiss: ax1: crc mode is auto.
04:15:26 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:26 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

[ 1321.753870][T24502] syz-executor.3 (24502): drop_caches: 3
04:15:27 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
r2 = perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x6, 0x7, 0xef, 0x6, 0x0, 0x7, 0x4, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x5, 0x1, @perf_bp={&(0x7f0000000100), 0x2}, 0xcbb0, 0x3ff, 0x9, 0x5, 0x2, 0x3b, 0x8001, 0x0, 0x8b4e, 0x0, 0x7121}, r0, 0x10, r2, 0xb)
r3 = pidfd_getfd(0xffffffffffffffff, r2, 0x0)
perf_event_open(&(0x7f0000000280)={0x2, 0x80, 0x1, 0x5, 0x2, 0x3, 0x0, 0x3, 0x4a140, 0xc, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x14, 0x1, @perf_config_ext={0x5, 0x92e6}, 0x8801, 0x7, 0x4fc45533, 0x4, 0x1ffe0000000000, 0x8000, 0x2, 0x0, 0x9, 0x0, 0x6}, 0x0, 0x0, r3, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r4=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1321.950596][T24577] mkiss: ax0: crc mode is auto.
04:15:27 executing program 2:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x7, 0x9be}, 0x0, 0x10000, 0x101, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = syz_open_dev$dmmidi(&(0x7f0000000240), 0x2, 0x84000)
mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x810, r0, 0x4eb27000)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
getsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000200)=0x4)
r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0)
r5 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000640)={r5, &(0x7f0000000400)="c07f423e76e8aaca9d40c6765f0d75473614af127da7984e629a92faceed4af3790ae097ed554620d36efd792d943302bac0314054a556a1220bf76f56058b5ac89893e570a6af9c6bf1de622b7e360e75905d341d4f4f296f", &(0x7f00000005c0)=@buf="c21046ab472ae26b57a78dfa867b7e4aa500cb52a8981d2a50b10644c07534a60a486724f48fa5df7bde09e6f8bf63a4c92fc429a122b0488803c574a3d49bda280b868dd2"}, 0x20)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
fchmodat(r4, &(0x7f0000000100)='./file0\x00', 0x2)

[ 1322.089280][T24587] mkiss: ax0: crc mode is auto.
[ 1322.378366][T24545] syz-executor.3 (24545): drop_caches: 3
04:15:27 executing program 3:
pwritev2(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="9ebf169fc47e47b3ba1451e74d1a236600f06dd0286f356bdfcee402937decbd820b69757fc262879eebf1a2f2d8e28ae12065cd3283824b7a8a7b7b90a4731f410950fad6b59d06b33673f042d497329c4df54c432022c251cf0d683ea05ffb7c9880f088e1929d4393c822a6a54e235fbfd7d049ab5d263c11cd5dd67fb71c98c133f929bf5150676a22e4f90f6a1148530d1248ce9eb7fce107b0c7845143a8442627f4dc4d1209cb44c07fcf0a69606369dd28bb60ca4b09e7cb", 0xbc}], 0x1, 0x1, 0x5, 0x12)
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)

04:15:27 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:27 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

04:15:27 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
r2 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x321201, 0x0)
fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000000140))
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x10, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
sendmsg$kcm(r4, &(0x7f0000000400)={&(0x7f0000000200)=@nfc_llcp={0x27, 0x0, 0x1, 0x5, 0x89, 0x7, "2c7e15d35bcf5757e4f5789b2b0b0eed2bd90be7c42c66136d579f1fc68b3f7aadde4c080630789946b371fcc0f384eeb0ec31cdb79b68f149640b4eb03100", 0x12}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000280)="f5310387fc36360bbacaae43a3f18d18187f22ef86e8277db05e50c80e92f11d0b96c43e38a99420ffbcecea6544c94bd52994e93257ab824eec408462a8ddc1cda5410c15413a2ae7", 0x49}, {&(0x7f0000000300)="9e7dc2aa804dd977ee77a5e706c4e5a9a9eeba3b8f5c17b158f631269f058c4773e8269eb99fd1d661c6be94c04828aaeae311bc9e9f8adbd2ee15152d1d5aade54f3d5815a61be6a466302463595701a739e06dbfabf07b812c41646509cbc7be00957e", 0x64}, {&(0x7f0000000980)="47d48423ffa0814100f3dd5ab2d82f1624acba73ed42d83b953426f9e2f1b0d46eccde4e1d51813b12673a1a9564f58d179bbf5254479fece573a28d62cb569355eaee0a6718fdd944b59664de908fef1f05ab8914cdffb176098b37e86b0330afd9fc78700b0f463500eadc2e8cb822d18d83883e8d54d1be36e99a66aafb424d1f0cc235b3feb1296ec19a4e9e284d43daaecd5024915745b236f199b8605eb120a5fa499e5d760015a15822c4f3a2a48f166474ba8bbac8dfaa21169c4d11cfb2bee0daa48597528ba0f2aa530e3e07b593e201e7ea912ff6b59ede6d4cca78a98e1968d0c55c2846e62f4629940f5fde62e407b7264f889625c983193d774673f8bce6289ce5bdcdffbd8f02aa4687fe612cc407ae57e088a717390f048dd13e326770e7a140918752497a07c31b535dbd6b98694568f5121afff380d6990f7ed433d375cf61d4b90213172c141503c00e65ca8ff1dc49933ad86817e6e53cd131299ee728ce08ceed81b084970f3f9c04d68358d03cad486d417b4e5344624b3a62d546948549587c9d0c636beec63bd0f9f3026a9a1a1ab726a59c4f5a4d34c07e8088e8c4f2c78080e7cabbe85be757b1b4134ca019f1a3ba70a1e6e2298cb79315d30a54c85ad0c72dad608c4a7847dfe096906ffd9755ecc8d4e8f8705e611630ed276ef3d7d3776c83ae59dfbae3b801e9ce2afba60991b093020cfed6834aeacb9ccff876506059df31efcf3da41f5cecb4e358a6f39e772fd481a84dbcf5ed0d2f5942c39963b5d899df5fc05348958d414f25e0c5ab5e2123a9bfba8ee2cff1c047102ff287be9f71511a3bc03999dc409620d44e81930cc95ce987e30e064cd1f2d026ededb0972e0a92f7441e6b7723be032fc7d073605806dc1deb22280593e3a3e76203a670db6ae0229e8faa75337af8ece5df6962f7c1d9b4453811f0dcae4fb07f96b6348b6e5ff8bdd54b80395fcd7eff68ebebfb6ac1575fc8bdc45a82a003ced24629c4b770ac15f5206aa4c98ab2f5377229efadac573b7c92de47baddbe31a38bf0212cd21f2cb23bc1456c212ac96d2fcce2607a85b42c565e5fce409dfe2b55a336a69b143bf704768564aea29867fca6f101a18e1e7fc3e183076ff9989ef2856ddb373b30bedcd79e5f4ff86278d102a21289eddabc185bea6a960c100cd4f3318387229e9699f54048dd35f876a1fb16b8c413f8a66135c2fe632092de833e52505b4ab4a715b5a4b17a773e26fcb425ff49c45fb5050db7b446567842d7367bac649a89838b6d6d89f5bde656847c0aebe9b455710579d60733fbfffc0b7d77fa81e81910c703cd25428a89e7ae9c19c84091225cbd744e422eba00b0ec82fa3a07c52ee3208d0107ca0e454920996e2703ab0feb3cb4efee22074f019bdd18b5e87d502e7efd7862d595e4d640da4b6f61939ead3a23863734a1aab037ebb43d47d1376840a3fe79c0e3576fcd3b855f3352a751ca0fca4ebf7f69c5155d333c79e86dfe165450809ec5e66072db7ede3a985260ab03469237236fcffb805b82cc6da6dba5e785e6109f9dc0a0d6002f5a0a6c896135c538be2e965155d3eae5f66933549216181ba456bf090d57bffa9e1840a1b5440ee67514daf4fe969485c09d0df443475cdd940c01d764fbe03b67f27c59744bb57db8e745a5f6f6ce2527a9eeee4e450ff7dc827c9308d5da618164f6205d99f59d4c2f77397fdca7abc084af8ed3e0335271f58a73104589d758f2e756e8b470a4ee2d12ecbafb044f49a13bb960702fe8da07e7b864929ef26a2eb5621f5bacc712542c9b0bcc49aa681e68ea2d748253b6340a959c32567694a799f42d9a259f7c8eb69e9992f3f60c4948c8bb6fd95500b4b7dcef040adf93b56400dc5e0f2e3ed0697151930750fd674b8d22f07067bc00909f9bdee0d6088199fd3a05b5c5830fcbf264d77d9b43950271ffe79a73db579692f847d48c7414e8f735151d87143df4b18e7a33f636ced61d7854a45edfd88cacf6a1a91d739a59264f2db2f2e9a519d5ca957e675d0688154eb59493b3b15ee6a00cae92381f505024104473176e6000d15b2535ac350c0bd5014b70158a5674eea4dcf0701f3ab59b8b957aa9ea3862a98cf2ed71e27573c4563d6662d5849769c4e7ed039f134032367762e4da04f336dc8c1fda843f7d65ed80ee529b3bdb372495893b8a7b265e7cb7b00eb6e4f618966d5d3bc28aba822ea2f0aec2d7d63808b9f7a11b34847dab5dfb5d50b552b907b9f35ce4e3e3fd55c0e4c323a7a94b9c0368e49b1486b1a828a40866b1c88b501b28a83fe9daa0397e75a9db7f992ee936b0eeebe6cd80ca355af3451cabf02b834e74e112ff4b8696bc4dfb9e678c0c596e8f892f8221bfe6db814ea7882c5223758a1976fe0dd514c3928665baaccac4d872c98fea4b14ee53c24902b3b98bf2a4fc6b73e2663c2ce9c9d6776d589056c44eecd7c250e3e8c084f07e550b82299c8d7e137dfdf8692a87aac19c5d89c85ae0ed3beabf79d4f64ea77b7a8d37ea0e97f28e6286422d54e4606d0dc8113d0e84d0a49c165b8acc1dc9d5bab7ded0550eeb194f0792ce28a69929f53ca16ec5502319736ef3d2911ec1ae92d23c570398dcd494f4ac93380344091ae458f924211246033ea91dd238efbeb27695476b874d8541fa34fbdfd813fc4dfae1c6afd042341675c5d9fb035f79192b22e042f936b3a23c5a1f360eaa210cb0fa0b1703d9e2ef5d5bb4d48cb66cf0fa945d56d5db1751739126a3db12ee42660d282bf62416b004c29a98d25e79c9912966076e753a8fd1e587c9aa58dcfbfb8d1866b8e562a9f884c44026be8806e88c878d93240a5016f442c798109c75f6b4a09c37e7a463aaafeb53cfa0808c31dbf125606903899f530c87a7ac8d1b873bca222de742b273cab545c244613f69ee47e94391dc799d61cb9f57743ec35f94cf417448a1b4da9c0d7813dffbd3822f8fdfa7c596ddc9ac593567a2581757b92a5ba2ac1c07cb6c0e771308373ff67178d3a86190acf0bf976f6e74caf6d70b1e83f60273e4bdb1e50a95bd0915e4683f02725afcb74417b587bddb36b121e519815e2ebb304d9a567d86c4fcdb1369ed68fbe6bddf441d3f78f83360b88cfefc42f2ea61c8f99c362f0a8dda79938135d16ae0ffb6ea8238447352f7a7b3c7da55f35543bb59073f7b0ec704cc277fdb8d48cbe4ae308e41113bc525151341fa1616c2a72b0ffccfc4163f98c9c719292bb5ade6b138bf727dda355a2d57f6b464efef534e9e8da6cfd1aa6047a779e0c68ea1caa9ef9fb47f1b39b2b9d0bfb295d61b532c5d85224f90d6c9494688315dbf88c59eac44c69423d47c595d4a896fcde3b056579da2a8dde21de54f41c7c14d300ea249f9c0f3d881150051337ffda44cfda7087b8cb539432f82d5a8612d6e10517a778cda8ba3bfb246b7522e90258ccd6baa17a9d4486b6d08ee79e9b25d32c2b0dce1d259c190dee1330d8e0f7b42eafc8861f07867b7e6d64dd46a848f782b5cfcf57b0f4207dad55a5a3106139ff7747cc37d3ca4ed6b23c9930ad48ca6f78015793d4e2530d3b4c73296de662aba410ae463cdc8a8b520a97198d0f22e131abd369fabd60482ffd6f0442050cc5eea74d35745dc53ffec56bdfe22d92a7f243325565027aea55bd5bfe098acf14ac22eb4dfda3ea3409b45574d45bae06b69219f4dba602c4bc0fde624684464ec704e97979635a360ae354e6fe9d8d06d4fa964254a546bfea4201964f4a890e2816dfe3e833739c07fee981dc38e80c59b09d31be32977078e17a4e9d57510c42c178404ee6b9f9234754632d656bc699718044d1076a183c5c118d48b5e7a398e1deb59e562f9cfd452ace136700befdabb1fd15eed32adbde26c576186035de90ee1ff11cc4c1cbf3d9a5ca46010563c8c324b3b17da9f8d08e215690247d7441a6cf6c412220be71eb49b92c5240aff5e495c5b012860421fa6b38bba53f60cb6f365a938b07d16800cc1af014f83486cac17cb98d3fbb2b33113f1771de5d82c73a065182c7accdbb04c296490a07a516fc61b9f63b953dd406e6408610b7a66f16363faf9f513d92712da162a15252fc11571cb90d1b8a4e9b35fd92b1f0bdc5033f7f4b4b2a51e00e0f396723ad220217e5abdeaf3903fa12ef3dee2ad22202b23abb9f3c04d164801a95e3aae7170de1927c2e7f8f07ffeb600b90612c035baac2af29486d20689da22bc6d1d8387ddde316678f92108d2a985826db2f75547d50aa21cb582654399c671d87ed475e96da2d07f92d4126b2a82302e7b0054360694a685e38d06f194739bc5f8b326edc5b754f1033ff4acc416d4af2092614ec2c412e7feae16892a4303e5aff3023202a8b11386d870b112d44ef8c4000beae8bcb803f6c446be059f986e9dfb516ac1c695ebe041ff718fb3541fd2aa5fb43d8ec3558462c4751060921b7cc9b0059d3a677df8cc031e4862a7741489f88607f1c4ca7c2875a30b8d895850533033a15aa599108765fe998ce5e035688600fcbcfdfd8639e78ce7e8d3494bcfc16ee683d705b3be343bb0450d4aabfd0908744fcb23952d3feee78ed02655bc245a040195f039a6ec6b7e83b29fee8a81c561166b27f7e8b9259538064808bbca702bff81a9aacc264f190ed6360596597ad7d94263b4081b4442803f99c69305a1467d352a4ba4a6da7df3edd553159f7fd327b124c656ecd5e23422c38adbb232adaff7c0a4e11a6eeab14760cfbed50143cff5cdd3c373cc5673e5a5355132562500965791ffa75c2708e76fb3b767472fd4e8a1d3fff69b0455d75e1e30f4bc103eb62497a3087700cab4882833bc16afd5ebe59378d8c5ce49b22abd813610519fc5c07d3059899483aa6e307dc6d198b9872066eb38b227fd1d865b86d74c1c9c20b750637956f0ef4adfc4b1c025d1e17ccd188de64616c7702370dabf1f793fdf9cdb3a17f24dc0baf031310c5752f8b6479657a7cc5e14f6ed710facff1f1e015eb73689e718741ab36a29e7ee1ce5f242f7c01428f8774985a8767473a19ac03a533306d144fb86525afb4eb2cc3912bbfd512e81fd3a600b58dbf37db13a9faa46ce28955b65a2d4bbdf23873c50ccac420a25b3345c89c63544a742a4134e88a2e52f9d4f86a260a6898739ebcc8679e597f13ccfc3cddf22d9a42dff84c5ece1c7acbab1d804f8f0807fb7812326b5d2ae2d33bb04b0647c2a65bfbf60e971be032aea9a1d42772ac96b1fcc0aa3bc84c3ef5f282cf2476a82e788982ea56861665dc8667b1def30bb3b14dae0f1a41915d989b6830bc6a875b75d60395e75991cab2ea8bd3b84ad6861c6113e095cc551dd227fd7190b436264adb2f792c6cffc55405943f42b55f70fa8bc1d1c87989fc371d0ecbd66832c98cd72f3eaa6002bfcc56e05c2f482b17ee8c26dbd56689222ee601521db0e7f5653b3612a4b62e9bcac04b0d94f95daa054931c619793fff4bece61adab9086504e86befa767969593ec20b928f5c8ebe7e1ce6770290bd2a711e8e2068f4ab2aceb720f7d11e8c726f30bd9921f4c2587755b1a98b43cd9d8eefd39c8fd4a3b22d6778e3cb97ec1c17e402657f22512ca88eb42ebd3431d0805e7fc277c85d209120636234bc2c2016670f9ba5ffd2ca165c80d078675801611d3ed93b2025774b5390048848228dda546a0c34f9658c67334b1ff1ed71e17a785be7f906e379b366d6fe878c1eda72a629", 0x1000}], 0x3}, 0x10000)

04:15:27 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:27 executing program 2:
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000380)={<r0=>0x0}, &(0x7f0000000400)=0xc)
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x40000000000000, 0x100}, 0x420ae, 0x10000, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x97e3}, r0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r1 = openat2(0xffffffffffffff9c, &(0x7f0000003b00)='./file0\x00', &(0x7f0000003b40)={0x20900, 0x8, 0x18}, 0x18)
connect$x25(r1, &(0x7f0000003b80)={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x1}}, 0x12)
r2 = gettid()
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x20000000)
sendmsg$kcm(r3, &(0x7f0000003880)={0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000001b80)="95b82bdcb1467d5c3e8ecd4290781eef58c537c7ce0c471157a21163839be112926ef2f7eebd9e459f2931f4b3afa7f012f785fec0dd17d01999999005db6b3bd0fe74eb910e72605903ca8a661c0c255fa4273f62b5c7dbc0a9d7ad8d7539bdd9e7348cb8e7739b4f2dd39ec4918f9ca7bf12ec0498235de6f40b29d5e926db072d9ad716985cdda36cec33bad0f66a99282e7f7d41d291ac91c4d9126c373a0c8d3fdbf1040e1b60a995db13f20af195845cd854522d024e3f00e8ded6a45596b537a7270c156b6580c9ed33aac79a420f9255417a8519f83483a6f399bdc2278b2af95e8794027084d952eeb1642dafe68d7c08", 0xf5}, {&(0x7f0000001c80)="f67cdb611f2b9fd1d5d46ac1c5668e8a418466d5a640b2448e8fd65975b8642273380fcb6fc03ec8b374bd1399b06e21d0107b6bfb0add1a125db99421e72b4921967e3408af34c6e52c043501cccb0c4d7b3f94c9b1eda9c26b8f07e68c40ede58a4e1e4d136bcb0e18d49ba133ff9e0b6e07f680eaee6554066b8fc91af5d112c3a804ab174a1bed8970c72e21257537b47debe60406ef9d12a72b35d6c1cf0d016867c889c064d90f56d5d5bf2ee6e903bc2f48c1b4ccdf368f146ff65867a67d93b67d3df7f47d46d9aca465ad", 0xcf}, {&(0x7f0000001d80)="e9ab84cb120ae60830741a1d4acf83341502765291f19102a11940990b63fb4bc592e05ab8600f45f2c52c5552ac8a54657ed69350740635c983d7fd8988e6e46f7f3b6177b8f80d5f7ff5594b34b48e84ad8994c77c8d5b9156f9128e225f2faca001a00e0d5e75cc05169a324a0d8b58091354d4eb0e3addaeb30515939d7eddb792889c045b3e63144814aa62b39ab409810ba78362ee48414d63e87e7bb2cddf966b02c39146dfa2a8e84457401cd28a9161fc81d446fe5a4d676094fb44b75bb452085d12738731a545f23f0fd04583c65240d7ed11fd3839a7371bd3d88bce84d4af20", 0xe6}, {&(0x7f0000001980)="b98a9c9bee90c0b14aa4817e8db414c248fce392a7957a1b57480cd99eb49032de44c8c3938f900fbf95aaa61a3880df460c76faed3c7067cfd26dbd2b19c0821f5a132bb8f4bf24d7ff1895c5ed4f", 0x4f}, {&(0x7f0000001e80)="3a70b3551f2f7870e084e6f8630e1ed605ffd8c7e6cd4d56dfb60e6d2fb5868c0bc5b1b47e7bb858512e0a8b20b0d3d07f2c8656e2d59f3abe623699886f2a8caa9da3cfe6de46bb778283d19cb7e59548d40c1078dffce2315972d9c5ff287bd69eece71a705b49344f35123948bdf9b1865bb68b7e3ca0d533b6384e5a7952170a1468bc88ce956e7c0fdf8dda1f4279b0812a7978c00be818ed8917a888fd705240ba4e650e34b4fc02427c19e4c47a951ca521f7d9e2ef9fbe38dd9df0ec8a3ba65c98b6323493e6", 0xca}, {&(0x7f0000001f80)="a38c62f1b5a46b3d7ec66f9227c727245860006a3dfa480d7cf6c39c9a442ddf", 0x20}, {&(0x7f0000001fc0)="cd4508eea4d72f5992d1973b709557df88f914bbb1ef6c98b3e575fb7d", 0x1d}, {&(0x7f0000002000)="22a11630e8d6acb668d5022cd210b38383a084beb191511868ea9d169ea3d0a4d6da49e5ca80f20aea42c00d2d39f16cdce227d21c75b6faf21f727c8b4e9b7fdf5727f73465b5d90cec88b99a1f8ee31fd0baf07ff71a5e5ae951803845f582c60b537a6bc7faef11b0dd90a48f41d088d4e58a622c7fdcafe2922c04537113856117a0c0c59b2269598a4abc3c8d25570c4e0008300a48a8ec742bec2bf19ca8d305da6f57e619db375ef08bbd6648acf811cf73018d44e4b33105187f45d930e17cc32e2248943114bb18927af0f4c386b0e92399321977f0", 0xda}, {&(0x7f0000002100)="56fda6f2a94dca8d904349047387552b17e5bc54e918e07a735b0409b2da988a2920f47a768ad46dfb93ee16409989bec560746cc937904b401fb98f068a925fb0557b46173015ce7027fcbf83221df5e4b0469fc417b94d99535fc8165b808f4d93049894d6e7f7f375ce90b70cc19c6f18d5f092ac4726acd5965ef2e4ebc7b9f593e2f797a1bdcd4dfa1568578136bfd1004878c0d1f624204b1e1b3cfd417860c0fc0f2bc86002663e3fe57b1a", 0xaf}, {&(0x7f00000021c0)="1cb12830fe7f068113a4ed2b2601a1d2d5f9631dc6df04123ba21bc63a2b15a6c83b94ba1f4bcaa11b69114a973848b718ce07af9c4dafa163789beb7f5f91d25ce34549384bfcb7b71040f348f2b2bd6aa544b12961e3a51b32657951e338546ef833649b309cc5f74607b5046e0fdb6051708f3ad753564aa4c7ebb7357b15aa2f20d3228b9f3027d5e9d4b92d4b2852291134740f12afb1e0562eaeebbfb0bfb940603e91c534c39603b001c90a017e8ca7b3bc907df3e5315f51cb15e62c1cfeac5088d6648c28b305b389262d4a3a7707c3951ed3623d6b611eb6fb7b3c", 0xe0}], 0xa, &(0x7f0000002380)=[{0x108, 0x102, 0x8, "250663a8db915e8a52e82f0a8dde286a3733e53ca224e1483e16fc595db161076936afbf73d91f646334e08d002da6c6468f84f1a6b4549cbdfa636c25f39bfe7f20976dd48e0f26e745bab2cb46a2ef277a193fedb39212c8cc8c50450ac7f0d3d1a557befbe609fee71f21119b8bb08480d71477f344b9596b2c4d08a691667dd4d5fc41fe0ed3f317b6a12fa4f740c2d5578858623f023c65983afdd5cd03377b54468bace40244d433613b900167341e3febd9d9fa570d422b27a21b91dd05e866a368060beeced40e38361e59dc18afc65567a4882e30ec81fc980cf7dcf536dba6938881bd836a52a3684d8f724f87a2b704"}, {0x108, 0x113, 0x6, "7e6750f68291647d84b95a0ca53a06cf73d9d54d026cf24aac24a548f720e95eb7b7cb377dd1790cd83cb3e58c116a73fe77810b9f521f20461139ca3f7fe4186e7f3c2367e83d55126a0bf578d47c75d2bd5121dfe6945f054a0890d8ce0844e467873a164e197cf2142f0bcc36c125621fb3ed567feef965107ffbc40e3cc28c525756d17894b924be6ba7cf68cee1bc7b239d1091fc1d599d943220b37a3c30897aee268f08ff8cb1ddc811d6e9552d9509d7388bd4e42ffffc8b44a22fd9f319f188e42f8a025c3bb25d5e8d1c6d741559575ed6cca23b8b94cc553fec23c8ebf40f18c6f6df6082863725c483c42c570ae0"}, {0x18, 0x3a, 0x800, "bcbd77daccc8"}, {0x1010, 0x10c, 0x0, "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"}, {0xb0, 0x107, 0x6, "20274426c61f5778a6cb853e14e8e9f32890cac463a7998418de357a5b6d3b411dbc9f4065818acdfaca86cf8e6c767007d9b8d81763ced71940158eff118c763cf12af1023b052dc7e848cd6c9b70a1a60d522223a37ca0470b253765058219baa06ca91da428065986a3188f643866ecbe87a72a2b7c46459f307d476837a5afa68a6a3a39778659572b6a5a8aff16e0af1a75f04e856efd"}, {0x68, 0x29, 0xf2a, "67ed222d2ccee1b3bf02dc59f48340f1ef8bc698d556c7e942fa78f32c082e9452c52f1988d05627a302fa36ee48bf97c5dc98cacf10cbb4d13c39b08fc78dd3e19bcddc83464d10af507020e8e454b0eb05372cbb740a"}, {0x100, 0x112, 0x2, "319dbd85213319092669e008ccd6b9b3c18343894078d5baaf2ce87f32a88156232ab2aa0bfeaea4af2a53cb48def4c80a09d82ceb15fc00325809fa97987fd06a158422961e4a0909987e7615bc55a477466eadfaa5ea52f25d7110a6a675c6a7fdf7f74d913b8a6a7a50bd013a0be71723e4e428645ddd95e17c9dda42453a64d7e4156cc8af070ff86be56d24b7af46ca9ecd973f90f10f58f4c45f31119771b347393feb263b7d3452290b153fb5f551930bb04b3fe39465581f9ce533c48662e66b1698fbb7d07a7da23243c2123305d94db49123ec9e32b71cd3344592c98881b8a61a763e07cb77cb65"}, {0xa8, 0xff, 0x6, "fd03e9041cc8b3822ca6a8c3bcd60855c69e0f7f76eba3eb362252d50bc3f51a19a18e44dfeeda809139009c71c1a4b2252f5f0befa79cde95447494da9d5a41a02c43757c85b5c1f231731db641fd98feb285955a494ed98fcafbb393adb972e42a31dda53d3413ce4b42ccadc2e28fdd7a832835734d3ffadf85327252bacc7da82619912383c5d9e2e1a9b47294dacde56e"}], 0x14f8}, 0x8000000)
r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/12, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fe6bc17cd109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x4000007}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r4, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f00000038c0)=ANY=[@ANYBLOB="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"], 0xfffffced}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r5=>0xffffffffffffffff})
r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r6, 0x40186f40, 0x20000000)
recvmsg$kcm(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000200)=""/173, 0xad}], 0x1, &(0x7f00000002c0)=""/70, 0x46}, 0x0)
bpf$ITER_CREATE(0x21, 0x0, 0x0)
preadv(r4, &(0x7f00000008c0)=[{&(0x7f0000000440)=""/55, 0x37}, {&(0x7f0000000480)=""/53, 0x35}, {&(0x7f00000005c0)=""/77, 0x4d}, {&(0x7f0000000640)=""/217, 0xd9}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000000840)=""/70, 0x46}, {&(0x7f0000001ac0)=""/161, 0xa1}], 0x7, 0x6, 0x94)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1322.435168][T17714] Bluetooth: hci3: command 0x0406 tx timeout
[ 1322.571719][T24609] mkiss: ax0: crc mode is auto.
04:15:27 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000bc0)=ANY=[@ANYBLOB="739df222af9ecb651d6c2f69520b736c2933683e06406a7e0f2e0028f8408ad030e80cd8f87ab4efc479aaf021fbd23e620e0515ed3cf65f3500a32f12f979e83472c70434df607c4d95250493c1a0256d0d27ac3c6b21e48c318686086691dfc079518698aad98f7b403242417916a086053b45013263472eb9e826170026c4df254c3f62535cb047806c28f7b394d13459d161232846087b393161b539300400000000000000bd6fd59a9764014b62eb5933a366fffb9634f2f31e7104616fe811f36356fe600fcfc7978ad65e60a194e62894c5b26ad7aaeeda07b596a21b4923ab188b86498cf46ebab43c14d18b3fb493d55835c51de56ab7b6baf678285b2da2add50f8ed678bf69bf7c1b6cdb7d13fe7200db66f2189829240bf13265a10b791e1168601acc8217435269aeeec10333e671128cde2932cf41d1f828a10a99917f8470af1a05530d1ad7a84c69a9c1a209b61bc0fa9d4b5e42dac073947b19cd1ce70d32e81518d577746c337900f1378e9151b60b903a05d0016018dd21ca36978e6f6ca4e07b63435df707c9dbf4234c0d6fa990c8f1fce73f09b1f55bef5a6c63f8f492a8576ef72aef7d332526d5bca051746ec89ac4c994d0bcdd3cd1a264ce1f0700e0680050960b5ea6dc47cbae69efda34eebe7fa3ffca9a226db1401313b33a2236cabc9fddf96e7946d736755548de05ce885e5e254bc81dbcddf5185c7c97babc12c2720346bd0993834b7b7d03"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:27 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:27 executing program 2:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
r2 = syz_open_dev$mouse(&(0x7f0000000140), 0x9, 0x80000)
bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000200)={&(0x7f0000000100)='./file0\x00', r2}, 0x10)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:27 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x15, 0x4, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6fa, 0x0, 0x0, 0x0, 0xfff}, [@ldst={0x1, 0x1, 0x1, 0x6, 0x9, 0x18, 0xfffffffffffffff0}]}, &(0x7f0000000140)='GPL\x00', 0x8, 0x7e, &(0x7f0000000200)=""/126, 0x41000, 0x0, '\x00', 0x0, 0x12, 0xffffffffffffffff, 0x8, &(0x7f0000000280)={0x8, 0x5}, 0x8, 0x10, &(0x7f00000002c0)={0x3, 0xa, 0x1, 0x6}, 0x10}, 0x78)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
r2 = perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:28 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

[ 1322.963667][T24637] mkiss: ax0: crc mode is auto.
04:15:28 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
read$FUSE(0xffffffffffffffff, &(0x7f0000001ac0)={0x2020, 0x0, 0x0, 0x0, 0x0, <r3=>0x0}, 0x2020)
r4 = getpgid(r1)
perf_event_open(&(0x7f0000000280)={0x5, 0x80, 0x8, 0x2, 0x7, 0x7, 0x0, 0x1, 0x40, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x8, 0x0, @perf_config_ext={0x6e, 0x200}, 0x8000, 0x0, 0xfffff868, 0x7, 0xfff, 0xffffffff, 0xffc1, 0x0, 0x7f, 0x0, 0x80}, r4, 0x4, r0, 0x9)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x2, 0x6, 0x1, 0x7f, 0x0, 0x6, 0x601, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x3, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x8, 0x2, @perf_bp={&(0x7f0000000100)}, 0x11000, 0x8, 0x69, 0x2, 0x8, 0x8000, 0x1ff, 0x0, 0x1, 0x0, 0x2}, r3, 0x2, r0, 0x1)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r5=>0xffffffffffffffff})
r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r6, 0x40186f40, 0x20000000)
perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x8, 0x80, 0x5, 0x5, 0x0, 0x6, 0x24480, 0x13, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8000, 0x1, @perf_bp={&(0x7f0000000140), 0x1}, 0x46806, 0x0, 0x1, 0x3, 0x7fffffff, 0x2, 0x20, 0x0, 0x2, 0x0, 0x2}, r3, 0x8, r6, 0x3)
sendmsg$NL80211_CMD_REQ_SET_REG(0xffffffffffffffff, &(0x7f00000010c0)={0x0, 0x0, &(0x7f0000001080)={&(0x7f0000001000)={0x1c, 0x0, 0x1, 0x0, 0x0, {}, [@NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x8}]}, 0x1c}}, 0x0)
ioctl$sock_SIOCGIFINDEX_80211(r6, 0x8933, &(0x7f0000000440)={'wlan0\x00', <r7=>0x0})
sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f0000000600)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000980)={0x1ec, 0x0, 0x400, 0x70bd2d, 0x25dfdbff, {{}, {@val={0x8, 0x3, r7}, @val={0xc, 0x99, {0x2, 0x3c}}}}, [@NL80211_ATTR_DURATION={0x8, 0x57, 0x117e}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_DONT_WAIT_FOR_ACK={0x4}, @NL80211_ATTR_FRAME={0x1b1, 0x33, @auth={@with_ht={{{0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x1}, {0x8}, @device_b, @device_b, @from_mac=@broadcast, {0x3, 0x81}}, @ver_80211n={0x0, 0x6, 0x3, 0x1, 0x0, 0x3, 0x1, 0x0, 0x0, 0x1}}, 0x1, 0x1, 0x55, @void, [{0xdd, 0x9d, "9bb9353c5073154b2b8fe4be0f720e52d24f458fe22ff64c94aeca004a06f6e877ac689dc28b24e13e80abea16d6e73b0e73f75626c7a38334761bc186ebbefb04e60451131c11928241b42e7748fd0c5e0c3ee40d199fc877f76a8309f9d6c70f6e7f0bcb50793fe1c4ed636f1391dd3f46893edc2eb2d296bc6c2d230487eb69f00d2cfddfb5a3a25650f02cbb37ec9723b061aa5fd621c5d1ad8425"}, {0xdd, 0xea, "055aa994c170b196b31bc06cc36f08adc351e59f09dfa15a1c60012fe1239a1f6652214033f54d55694d94a6ffca58ccfb9133a597ebc265402a2949da611cae336977780b247882a62d74df4d1e0fe031f28d299251597ec72bb9440dce68b7be33a0e68badaea8f685c3171932eb714af264a2afbee5a7824f9fe74c157558e7e025cb82febd51ef844a93f5c72979908bdd304dddbf66ae3e19700d4efbe5e9e6134e4db3f850c46b922b1ad868027261032a807aca62bf9cb6f8c5403093d32dbb3d2da98852515885c5e7ae2950e17216eefa1bee75264f4b01566578bb74b85573776e2a54c121"}]}}]}, 0x1ec}, 0x1, 0x0, 0x0, 0x4840}, 0x20000050)
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1323.105315][T24645] mkiss: ax0: crc mode is auto.
[ 1323.354186][T24616] syz-executor.3 (24616): drop_caches: 3
04:15:28 executing program 3:
ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000000080))
ioctl$KVM_SET_DEBUGREGS(0xffffffffffffffff, 0x4080aea2, &(0x7f0000000980)={[0x4000, 0xf000, 0x2000, 0x10000], 0x9, 0xd2, 0x6})
ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000000300)={0x3, 0x0, [{0x80000000, 0x2, 0x7, 0x200, 0x6, 0x10001, 0xd1}, {0xa, 0x6, 0x2, 0x9, 0x10000, 0x7, 0x6}, {0x1, 0x200, 0x2, 0x9f, 0x45b, 0x58, 0xa020}]})
read(0xffffffffffffffff, &(0x7f0000000240)=""/152, 0x98)
openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_sack\x00', 0x1, 0x0)
recvmsg$unix(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000380)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000400)=""/82, 0x52}], 0x1, &(0x7f0000000480)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, <r0=>0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}, 0x10001)
ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000580)={"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"})

04:15:28 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x1, 0x80, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000001, 0x0, @perf_config_ext, 0x0, 0x0, 0x4, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
r2 = perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
r4 = gettid()
ptrace$setopts(0x4206, r4, 0x0, 0x5)
tkill(r4, 0x34)
ptrace$cont(0x18, r4, 0x0, 0x0)
ptrace$setregs(0xd, r4, 0x0, &(0x7f0000000080))
r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r5, 0x40186f40, 0x20000000)
kcmp$KCMP_EPOLL_TFD(r4, 0x0, 0x7, r5, &(0x7f0000000100)={0xffffffffffffffff, r2, 0xddd})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:28 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:28 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

04:15:28 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5)
r2 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x6, <r3=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r3)

04:15:28 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x20000000)
sendmsg$kcm(r0, &(0x7f00000002c0)={&(0x7f0000000100)=@nfc_llcp={0x27, 0x0, 0x1, 0x3, 0x5, 0x14, "71c6c1e09c441111a0461d32312ef47cdb77d0239ebecfe30d38956905a1a9da4eca8a0eda0ab8f33d270f3ed48fc6c6959f29b8dd46c0a709b998649619d3", 0x2a}, 0x80, &(0x7f0000000280)=[{&(0x7f0000000200)="dbe905a465f46ba06da604de34cc9aa07e43a298882c897dafd42b70c5d0d2dbad0d79e53ab58c7a18368df7ad1a1c8395455436e4e29b73a1e219d063f9cb729c3c4acaab7df06cca0551dae09a2c1931ec331c6cdf72edd40909bd5f5131", 0x5f}], 0x1, &(0x7f0000001ac0)=[{0x30, 0x7, 0x2, "67d0d48abce3fb651e697c86843bd6640ac29406c201d7ae3d20ca4c"}, {0x1010, 0xff, 0x5, "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"}, {0x58, 0x84, 0xfffffff9, "a7408da7da6484ffa5087928811da86c3f225970e76f025d6694a4ffd7359bc351cc30e48cb1995bee0487af9fcd6cd03d79161fd1ba1ffe309405dd65fad8906c4d6b7d"}, {0x30, 0x1, 0x3, "2f568934efd9cefcef9fb8c8ea0e467b0463f383a0f1c9d27839fd23c255"}, {0x48, 0x114, 0x2e, "43ff148bfdcaee8a4698494447567bf2f54e74cdaf79a6ff9e504ec1214c4fc035e0ecc5af16d2a3a73a316cf016a2fcc053ceee11"}], 0x1110}, 0x40080)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
r3 = perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYRES64=r3], 0x158}, 0x4000)
bpf$ITER_CREATE(0x21, 0x0, 0x0)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r4, 0x40186f40, 0x20000000)
r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r5, 0x40186f40, 0x20000000)
r6 = fcntl$dupfd(r4, 0x0, r5)
ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
ioctl$ASHMEM_GET_SIZE(r6, 0x7704, 0x0)

[ 1323.491464][T24664] syz-executor.3 (24664): drop_caches: 3
[ 1323.642839][T24673] mkiss: ax0: crc mode is auto.
[ 1323.666196][T24671] mkiss: ax1: crc mode is auto.
04:15:28 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b86, 0x5, 0xfffffffffffffffe, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x9, 0x85, 0x0, 0x2, 0x0, 0x83d, 0x401, 0x5, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x4898, 0x4, @perf_bp={&(0x7f0000000100), 0x2}, 0x4, 0xb2, 0x6, 0x2, 0x1e80000, 0xe000, 0xfbff, 0x0, 0xfffffff7, 0x0, 0x6}, r0, 0x7, 0xffffffffffffffff, 0xb)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:28 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5)
r2 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x6, <r3=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r3)

04:15:28 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
sendmsg$kcm(r1, &(0x7f0000000400)={&(0x7f0000000100)=@hci={0x1f, 0x2}, 0x80, &(0x7f0000000380)=[{&(0x7f0000000200)="32d1475b58f68cb65539b5aaf24b3c912b3714a0442bc64b1bf2945af2b1e351f5d7ab31748013de4117ec31580213b02748016e669b1af9b593b17eedeecfe9fbdade657f369daa450c5f0ef9e869027b47556c4eaee298700349321e88414763de9356e43635f8a1858b7290f9704608", 0x71}, {&(0x7f0000000280)="5e77caafddf82cd38b4494fb27524b73e329ed7c5b1485dd8e31b487139afe13987e36436fa7db38917424bb8d47f2ffa8ef851927be63ee3ea463670e029b9f7b789b9bbfa87366224709478544e4dcbc524d89a8eaf5b1e896a00b1373369636397d216c07fa5c4bedc793414eececdd1a03afe967f34b3f9bbf79084a3646002b8d2822be3b0fe30524591d8d65521eb3a97ef01953f69b5b4553e1d8ce7716d6a89b29e5b909e8a5318165dfc9d17d6efdc419bd9f0d88cfe681da2b58f250a79d35e896557509e2847f7d86c63f4d744335696ce4504ba3ba74f5327b0c874b20c8482e2bcb", 0xe8}, {&(0x7f00000004c0)="b10dc2f5d7335ab48f08d8fcc57d9f5dd97c4b4a3bd6252b31b4e225a4bd83722e94aea0fe8ef880f59ef9fe657fa71fca62681ca3a20b731db0734b90b99bf6d6e1109025de1f2c3018013dfde5a8fe182b83b2a9ac28b8946283ff454237d73a32a07076d8816c72df44daefae67546650ebb39692e9ea422be3cbbe8c9036ab306d0165be84f9f5cd8a601e1bedd7e7b968bebcfaf0d34d03ba2452b5714f5581d8ab614714845df09413fe8eb084e877aa526e4d802b40", 0xb9}], 0x3, &(0x7f0000000980)=[{0xb0, 0x1, 0x3, "bc44ba34d718ecc92ac22d481324c8e82682bb32e8266860a843a4f14545e3adbe895628fc8662e0ae7d6a3393d08728a34ab4e1c60967a8cd14ec453c8ed40313017601fdd81e16ee42e5e821633902faa5d0829c32ee7760f153b0287dbfbbe9036c48a0137da6d1339a77951d069aa8f235894f77ec534f901aa540ce9cda40b6b82a10824578239e721e367dded4c1b79c3461345c8627f062f7beda96"}, {0x90, 0x10f, 0xffffffff, "e0f7f388ceeea2314a6a0c17663343627bb89c5e97c080654657b1c05aef40174a462e8199e4f5c8699ca9c2f1923fa9652eac6867ab7f09fb0b67a862f719d85e571c7827dae2af430563fb354698f8092d5c860ec09b0ad32b244e1f1dcfff9a356617b5cd1cdeb0c12e3363da91be037c340002e2ebd56b22253465"}, {0x50, 0x1, 0x7, "e6ab15630b696704079bf899e6ef3ad2223acd34bda5c3ee20f6c414b4a4aaacaf2a5bba07c1c4486fa8c4b2f2e0a700bebf8e21aabbbe5de1cb7f"}], 0x190}, 0x44801)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:29 executing program 2:
pwritev2(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="9ebf169fc47e47b3ba1451e74d1a236600f06dd0286f356bdfcee402937decbd820b69757fc262879eebf1a2f2d8e28ae12065cd3283824b7a8a7b7b90a4731f410950fad6b59d06b33673f042d497329c4df54c432022c251cf0d683ea05ffb7c9880f088e1929d4393c822a6a54e235fbfd7d049ab5d263c11cd5dd67fb71c98c133f929bf5150676a22e4f90f6a1148530d1248ce9eb7fce107b0c7845143a8442627f4dc4d1209cb44c07fcf0a69606369dd28bb60ca4b09e7cb", 0xbc}], 0x1, 0x1, 0x5, 0x12)
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)

04:15:29 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:29 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$VIDIOC_OVERLAY(r2, 0x4004560e, &(0x7f0000000180)=0x9)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
r3 = syz_io_uring_setup(0x7ff, &(0x7f0000000040)={0x0, 0x14c8, 0x8, 0x3, 0x37a}, &(0x7f0000ff6000/0x9000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f00000000c0), &(0x7f0000000100))
sendfile(r1, r3, &(0x7f0000000140)=0x8, 0x8a3)
write$sysctl(r0, 0x0, 0x0)

04:15:29 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5)
r2 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x6, <r3=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r3)

04:15:29 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:29 executing program 1:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000100)}, 0x0)
r1 = gettid()
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x101fe, 0x20, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
r2 = gettid()
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x20000000)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xaa528, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, r2, 0x0, r3, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="739df222af9ecb651d6c2f69520b736c2933683e06406a7e0f2e0028f8408ad030e80cd8f87ab4efc479aaf021fbd23e620e0515ed3cf65f3500a32f12e979e83472c70434df607c4d95250493c1a025008027ac3c6b21e48c318686086691dfc079518698aad98f7b403242417916a086053b455b3263472eb9e826170026c4df254c3f62535cb047806c28f7b394d13459d161232846087b393161b539300400000000000000040000000000000062eb5933a366fffb9634f2f31e7104616fe811f36356fec7978ad65e60a194e64094c5b26ad7aaeeda07b596a21b4923ab188b86498cf46ebab43c14d18b3fb493d55835c51de56ab7b6baf678285b2fa2add50f8ed678bf69bf7c1b6cdb5713fe7200db66f2189829240bf13265a10b791e1168"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r4=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
r5 = gettid()
ptrace$setopts(0x4206, r5, 0x0, 0x5)
ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000100)='/dev/ubi_ctrl\x00')
tkill(r5, 0x34)
ptrace$cont(0x18, r5, 0x0, 0x0)
ptrace$setregs(0xd, r5, 0x0, &(0x7f0000000080))
tkill(r5, 0x19)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:29 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:29 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

04:15:29 executing program 1:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
perf_event_open(&(0x7f0000000200)={0x3, 0x80, 0x20, 0x5, 0x8, 0xd4, 0x0, 0x1, 0x40000, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x1, @perf_bp={&(0x7f0000000140), 0x1}, 0x49280, 0x0, 0x8, 0x9, 0x100000000, 0x100, 0xffff, 0x0, 0x8, 0x0, 0x9}, 0x0, 0x4, r1, 0xa)
r2 = gettid()
r3 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r2, 0x0, 0xffffffffffffffff, 0x0)
finit_module(r0, &(0x7f0000000100)='!\'9)\x00', 0x2)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r3, 0x0)
r4 = openat$dlm_monitor(0xffffffffffffff9c, &(0x7f0000000400), 0xa000, 0x0)
perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0x0, 0x3, 0x0, 0x1d, 0x0, 0x0, 0x1000, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x42, 0x1, @perf_config_ext={0x3, 0x101}, 0x180, 0x20, 0xcf, 0x1, 0xdc3, 0x4, 0x0, 0x0, 0x1, 0x0, 0x2}, r2, 0x2, r4, 0xa)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r5=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
r6 = fsmount(r1, 0x0, 0xfc)
perf_event_open(&(0x7f00000002c0)={0x4, 0x80, 0x8, 0x1, 0x2, 0xff, 0x0, 0x3, 0x400, 0x8, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000280), 0x3}, 0x40, 0xffffffff, 0x6, 0x3, 0x2, 0x6, 0x1000, 0x0, 0x40, 0x0, 0x6}, 0xffffffffffffffff, 0xf, r6, 0x1)

04:15:29 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1324.787856][T24720] mkiss: ax0: crc mode is auto.
04:15:30 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
sendmsg$nl_route(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)=@ipv4_getnexthop={0x20, 0x6a, 0x100, 0x70bd2d, 0x25dfdbfd, {}, [@NHA_OIF={0x8}]}, 0x20}, 0x1, 0x0, 0x0, 0x4040005}, 0x5)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:30 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1325.088725][T24706] syz-executor.3 (24706): drop_caches: 3
[ 1325.157168][T24703] syz-executor.2 (24703): drop_caches: 3
[ 1325.340863][T24734] syz-executor.3 (24734): drop_caches: 3
04:15:30 executing program 2:
pwritev2(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="9ebf169fc47e47b3ba1451e74d1a236600f06dd0286f356bdfcee402937decbd820b69757fc262879eebf1a2f2d8e28ae12065cd3283824b7a8a7b7b90a4731f410950fad6b59d06b33673f042d497329c4df54c432022c251cf0d683ea05ffb7c9880f088e1929d4393c822a6a54e235fbfd7d049ab5d263c11cd5dd67fb71c98c133f929bf5150676a22e4f90f6a1148530d1248ce9eb7fce107b0c7845143a8442627f4dc4d1209cb44c07fcf0a69606369dd28bb60ca4b09e7cb", 0xbc}], 0x1, 0x1, 0x5, 0x12)
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)

04:15:30 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
io_uring_enter(0xffffffffffffffff, 0x1d12, 0x2382, 0x1, &(0x7f0000000040)={[0x29]}, 0x8)

[ 1326.273361][T24778] syz-executor.2 (24778): drop_caches: 3
04:15:31 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

04:15:31 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:31 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x20000000)
perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x3f, 0xe6, 0x2, 0x1, 0x0, 0x9, 0x1000, 0xc, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, @perf_config_ext={0x2, 0x4}, 0x44002, 0x8, 0x8001, 0x9, 0x8, 0x2, 0x0, 0x0, 0x5, 0x0, 0x1}, r0, 0x3, r3, 0x0)
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:31 executing program 2:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_config_ext={0x4, 0x8}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="739df222af9ecb651d6c2f69520b736c2933683e06406a7e0f2e0028f8408ad030e80cd8f87ab4efc479aaf021fbd23e620e0515ed3cf65f3500a32f12e979e83472c70434df607c4d95250493c1a0256d0d27ac3c6b21e48c318686086691dfc079518698aad98f7b403242417916a086053b45013263472eb9e826170026c4df254c3f62535cb047806c28f7b394d13459d161232846087b393161b539300400000000000000bd6fd59a9764014b62eb5933a366fffb9634f2f31e7104616fe811f36356fec7978ad65e60a194e62894c5b26ad7aaeeda07b596a21b4923ab188b86498cf46ebab43c14d18b3fb493d55835c51de56ab7b6baf678285b2da2add50f8ed678bf69bf7c1b6cdb7d13fe7200db66f2189829240bf13265a10b791e1168"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r1=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:31 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x200, 0x10000, 0x0, 0x0, 0x0, 0xfffffffe, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000005c0)="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", 0x128}], 0x1}, 0x4040004)
r1 = gettid()
r2 = pidfd_getfd(0xffffffffffffffff, r0, 0x0)
perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x4, 0x6, 0x97, 0x81, 0x0, 0x100000001, 0x40183, 0xa, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x80000001, 0x0, @perf_config_ext={0x800, 0x2}, 0x810, 0xfffffffffffffffd, 0x7fff, 0xb, 0x3, 0xe4, 0xfffe, 0x0, 0x200, 0x0, 0xdde}, r1, 0xf, r2, 0xf4e546f1501ccb07)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000002580)={0xffffffffffffffff, 0x28, &(0x7f0000002540)={0x0, <r3=>0x0}}, 0x10)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r4, 0x40186f40, 0x20000000)
sendmsg$nl_route(r4, &(0x7f0000000440)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000400)={&(0x7f0000000380)=@getaddr={0x14, 0x16, 0x400, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x18000}, 0x404004d)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000040)={r3}, 0xc)
bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000200)={r3, 0x3, 0x8}, 0xc)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r5=>0xffffffffffffffff})
bpf$OBJ_GET_MAP(0x7, &(0x7f0000000300)={&(0x7f00000002c0)='./file0\x00', 0x0, 0x18}, 0x10)
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1326.343425][T24777] syz-executor.3 (24777): drop_caches: 3
04:15:31 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:31 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x1f, 0x80, 0x6, 0x9, 0x0, 0x1f, 0x40001, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_config_ext={0x9, 0xa1}, 0x10480, 0x5, 0x3, 0x1, 0x7, 0x7, 0x5, 0x0, 0x7fff, 0x0, 0x100000000}, 0x0, 0x9, r1, 0x3)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:32 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

04:15:32 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
r3 = bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
sendmsg$kcm(r3, &(0x7f0000000840)={&(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x4, 0x4, 0x0, 0x3, {0xa, 0x4e22, 0xfffffff9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0xffff}}}, 0x80, &(0x7f00000006c0)=[{&(0x7f0000000200)="9c524c400d2a606b20abbd736967c6dfd527ed7d14cf5b422185e0852dbe4336283cff8c2875bfae2e8d4c879094550039dbc87da5f9b49b3355a72fb040b785b40c461d2fdfca660e0a91be2228d6fb21016ce50a0aac5cd23d09a692c0f8de1b8484065250060ce94eddfc8652520a46adbc445c52c3882f55438fbb9c91e52ea33be4a7e9b29990252a84bcb3d96763457ce0a7b7fb", 0x97}, {&(0x7f00000002c0)="40857875cc67e29a2a6b2dfb98f9dd56d7d77e592bb3b7398141f0df017d9769b9655c0608dcb088c4ef3793af0774e3c361e6ea3c1850fb09f884ba9dca739718e0fde9f61c5aca7c878fe578a6689ced417b5492379509878e561d3bd85c229303497f94f37bb2f45e5739870cef6ada2ebac004fb497ba1b2165c995b8761e183094665116b676c17eea8dde73c87be0347f57a", 0x95}, {&(0x7f00000005c0)="6653ad172f03c5d056b66671ff0302b1c55dc81208187ab0d885e9665710c83ded7c5f81d902561e1bc5d4d3279b7615831a51f816acfab746b99b4210dffe0cdd81b5e31c9f028749ad417dcf6cd7e750cdfba81e1daa43ab4af7ab242f5a416f5f021a2f8174ac54b8359daa4cbe7e1f5a6da30c96818e8686c838a0f9bbf4a993caee2f838af0daa55280fb6ecaa3e1c0129a3de672af3be16b2d349a29d07468cc5551376441d73e161aeec6d0cd8e4858bdefa1260a340a514dca961ff14f28f1052e5c5190271db298ab6e2f7ae6cea093a3c0ff36af4fc8f177804f2f66d700c233c40a78fc0f44738cd6a356ee65", 0xf2}, {&(0x7f0000000400)="4612f44487eef1447b6989b44178a4c4a18a2918346047ff304cfbcb0a5e6b686999606699a2d1588468f0646944ad8e15a22a44ed9b07fdf463157efaa6c0edfaae1491842d9bb3fcc263", 0x4b}, {&(0x7f0000001ac0)="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", 0x1000}, {&(0x7f0000000380)="a521a0f13c57ecf7dfb5a4105fdba7be7c8d1adda1f2baf67d6c48e9be7475050622731d491c3ca27d17", 0x2a}], 0x6, &(0x7f0000000bc0)=[{0x80, 0x84, 0x200, "0230faff559adb6e353d1002f737f44094104fdf3400480592cee00e98acf70c15ac57f8b87f17ae11b9782658724c6eeefc144efeac1a7eabec84b75730943040fb3bb3636a47f57816cd8b070ca2abc9556957359ebf42c669ac388351d4d4f4f92b9d08460671a77085c3"}, {0xe8, 0x10e, 0x274, "fb3d1c014e895e983daad5da6f764123ce4467fd7f08e089741ca521fe7ccb022132a9908b744e7b27f3090e6eb95a69184800ec0e8e67083d80ece035526d921c648ce4425d82836974ef9f38c15dd0317673d6ef2aa19a283674de6e289269ccd587111cd1e45f8ea8ce6f6ceef7908e27945f01b582467e4d7a114bb758cde9270968468b067beb94712e60c9d40ace545b077d852d869bcd963db40333641fb7a0818f8ae8a8c0705d5474b9f6c541f681abc5590d17785c743ac2993749b888f8042bcebf9ef2cec8de5dca4271aea56c2fdb5641"}, {0xa0, 0x10c, 0x3f, "98ee429a05be84e4f9faf675b835c17f292268aae427634f4d7b4345b68f88ebbb17c0b97419901e2bf72eb7029fea4f296d6cba96f0366874bb2cfe4aa6fd8d709c541deb351e3b6e765b639c93cd1e3944a3a1852d955e569df9ccbd839187c328c1dc9b027a83790f76db1398855b36aac1496259ecff9d45631d78ac290b31e6f31f6b1ee2d583"}, {0xb0, 0x1c, 0x5, "8818a7a5299d4ca16bd4b4a38b04997755091486bdcb1fb8d81c8f420378172d91d4cd9b675925d4555c0f8c786f408db8204c0412f04610a3e2e83ba243c5560037d1e93fc9bbab6602a535a6a9e632fb6d8689350b9d0bd37a8530f7485871a6038e62a6affe0fde31ddc18d2fd6ab559db9e44200884498445a2c202f7e573c201bce642a54fe2eb6e05e0786aeb688678eca4676d9a38656417fbd"}, {0xb8, 0x112, 0x4, "151831059a13471e72548d54da2eb821cc48cb51700d18989ab1ca9da55d0ea03c4347b3990aa8458485dc7073922a4dd751b487aabf0859860c2ec76f148786ecbd14268b3ac77c9387c403d4ffd7a4b4042bf26098192b56c18448894b45a2b1ec62858dc43a440f1d74f9dcf897306806f7b9f6000e8802ec45a84c481b9c512e4cf27e6ca512406305b23bc4fac3f1a9dc6e2b5e5ccecf368690b8f20a81d5373742ea"}, {0xa8, 0x101, 0x7, "97a4d3706aebc0ad25d1c66c9ce75309156b5f2f8202b524cff33f3d404366da141dc67eb26c4c76d7971cb2f22d9d38c6ca3a1af01f862e46f6b4b15bde689c740d8627ba0c2cc724a1845146eb9589e78748f3861dd6fe49b1ef9b6fda9b8d7ed4faa1caf3dcad4ddcf638864fd0a371578ec8f474d8b8fcc0fe001819e8a2c530c52f02ca59c41c5e14a30867a1492dedc1a0def416"}], 0x418}, 0x8010)

[ 1327.259728][T24818] mkiss: ax0: crc mode is auto.
[ 1327.327931][T24777] syz-executor.3 (24777): drop_caches: 3
04:15:32 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5)
r4 = dup(r3)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r4, 0x2)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(0xffffffffffffffff)

04:15:32 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080))
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:32 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

04:15:32 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
recvmmsg$unix(r1, &(0x7f0000008200)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000400)=[{&(0x7f0000000200)=""/47, 0x2f}, {&(0x7f0000000240)=""/172, 0xac}, {&(0x7f00000005c0)=""/195, 0xc3}, {&(0x7f0000000300)=""/149, 0x95}], 0x4, &(0x7f0000000840)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000024000020000000010001010100000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000030000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x98}}, {{&(0x7f00000006c0)=@abs, 0x6e, &(0x7f0000000b80)=[{&(0x7f0000000980)=""/231, 0xe7}, {&(0x7f0000000440)=""/40, 0x28}, {&(0x7f0000000900)=""/28, 0x1c}, {&(0x7f0000001ac0)=""/4096, 0x1000}, {&(0x7f0000002ac0)=""/4096, 0x1000}, {&(0x7f0000000a80)=""/255, 0xff}], 0x6, &(0x7f0000000c00)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{&(0x7f0000000d40)=@abs, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000dc0)=""/30, 0x1e}, {&(0x7f0000003ac0)=""/4096, 0x1000}, {&(0x7f0000000e00)=""/119, 0x77}, {&(0x7f0000000e80)=""/170, 0xaa}], 0x4, &(0x7f0000000f80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xa8}}, {{&(0x7f0000001040), 0x6e, &(0x7f0000001180)=[{&(0x7f00000010c0)=""/112, 0x70}, {&(0x7f0000001140)=""/59, 0x3b}], 0x2, &(0x7f00000011c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000001200)=""/176, 0xb0}, {&(0x7f00000012c0)=""/43, 0x2b}, {&(0x7f0000004ac0)=""/4096, 0x1000}, {&(0x7f0000001300)}], 0x4, &(0x7f0000001380)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x110}}, {{&(0x7f00000014c0), 0x6e, &(0x7f0000007ac0)=[{&(0x7f0000001540)=""/43, 0x2b}, {&(0x7f0000001580)=""/40, 0x28}, {&(0x7f00000015c0)=""/248, 0xf8}, {&(0x7f00000016c0)=""/188, 0xbc}, {&(0x7f0000001780)=""/253, 0xfd}, {&(0x7f0000001880)=""/167, 0xa7}, {&(0x7f0000001940)=""/178, 0xb2}, {&(0x7f0000005ac0)=""/4096, 0x1000}, {&(0x7f0000006ac0)=""/4096, 0x1000}], 0x9}}, {{0x0, 0x0, &(0x7f00000080c0)=[{&(0x7f0000007b80)=""/206, 0xce}, {&(0x7f0000007c80)=""/78, 0x4e}, {&(0x7f0000007d00)=""/211, 0xd3}, {&(0x7f0000007e00)=""/97, 0x61}, {&(0x7f0000007e80)=""/149, 0x95}, {&(0x7f0000007f40)=""/153, 0x99}, {&(0x7f0000008000)=""/152, 0x98}], 0x7, &(0x7f0000008140)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x90}}], 0x7, 0x0, 0x0)
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:32 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x18, 0x1f, 0x9, 0x15, 0x0, 0x8, 0x82410, 0x8, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_config_ext={0x10000, 0x7ff}, 0x222c, 0x7f, 0xffff, 0x3, 0x3, 0x100, 0x2, 0x0, 0xffff42c3, 0x0, 0x1ff}, r0, 0xf, r1, 0x1)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="739df222af9ecb651d6c2f69520b736c2933683e06406a7e0f2e0028f8408ad030e80cd8f87ab4efc479aaf021fbd23e620e0515ed3cf65f3500a32f12e979e83472c70434df607c4d95250493c1a0256d0d27ac3c6b21e48c318686086691dfc079518698aad98f7b403242417916a086053b45013263472eb9e826170026c4df254c3f62535cb047806c28f7b394d13459d161232846087b393161b539300400000000000000bd6fd59a9764014b62eb5933a366fffb9634f2f31e7104616fe811f36356fec7978ad65e60a194e62894c5b26ad7aaeeda07b596a21b4923ab188b86498cf46ebab43c14d18b3fb493d55835c51de56ab7b6baf678285b2da2add50f8ed678bf69bf7c1b6cdb7d13fe7200db66f2189829240bf13265a10b791e1168"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
gettid()
r4 = bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000100)={<r5=>0x0}, &(0x7f0000000140)=0xc)
wait4(r5, &(0x7f0000000200), 0x0, &(0x7f0000000240))
r6 = gettid()
ptrace$setopts(0x4206, r6, 0x0, 0x5)
tkill(r6, 0x34)
ptrace$cont(0x18, r6, 0x0, 0x0)
ptrace$setregs(0xd, r6, 0x0, &(0x7f0000000080))
perf_event_open(&(0x7f0000000300)={0x2, 0x80, 0x1, 0xff, 0x8, 0xc9, 0x0, 0x7, 0x2b810, 0x2, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, @perf_config_ext={0x400, 0xecd}, 0x20, 0x7, 0x9, 0x4, 0x0, 0xffffff7f, 0x3, 0x0, 0x1, 0x0, 0x4}, r6, 0x3, r4, 0x8)

04:15:32 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
sendmsg$AUDIT_SET_FEATURE(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x3fa, 0x2, 0x70bd2b, 0x25dfdbff, {0x1, 0x1, 0x1}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x20000000)
write$binfmt_elf32(r0, &(0x7f0000000140)={{0x7f, 0x45, 0x4c, 0x46, 0x1, 0xfc, 0x1f, 0x2, 0x1ff, 0x3, 0x3e, 0x1, 0x2b5, 0x38, 0x86, 0x1, 0x2, 0x20, 0x1, 0xdf1f, 0x1000, 0x5}, [{0x70000000, 0x400, 0x6, 0x8000, 0x42, 0x0, 0x0, 0x42c000}, {0x7, 0x5, 0x7, 0x8, 0x800, 0x7f, 0x1f, 0xfa}], "6b203b11235463e31fdd67bf2cba5dc19ef4a5694fd541e11320c19b456ef89da4", ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}, 0x899)
r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000a40), r1)
sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000b80)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000b40)={&(0x7f0000000bc0)={0xc0, r2, 0x1, 0x70bd25, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x101}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xff}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private1={0xfc, 0x1, '\x00', 0x1}}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_STATE={0x8}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @local}]}, @IPVS_CMD_ATTR_DAEMON={0xc, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x28, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_STATE={0x8}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth1_to_bridge\x00'}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x70000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x800}]}, 0xc0}, 0x1, 0x0, 0x0, 0x4000}, 0x40)

04:15:33 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080))
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:33 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5)
r4 = dup(r3)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r4, 0x2)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(0xffffffffffffffff)

04:15:33 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

04:15:33 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x3, 0x1}, 0x12000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:33 executing program 1:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000140)=<r3=>0x0)
perf_event_open(&(0x7f0000000200)={0x4, 0x80, 0x80, 0x1f, 0x7f, 0x3, 0x0, 0xff, 0x48000, 0x8, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x8, 0x4, @perf_bp={&(0x7f0000000100), 0x8}, 0x3400, 0x3063, 0x8, 0x6, 0x93c, 0x20, 0x3, 0x0, 0x6, 0x0, 0x1}, r3, 0xc, r0, 0x1)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r4=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:33 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080))
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1328.237489][T24869] mkiss: ax0: crc mode is auto.
04:15:33 executing program 5:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, <r4=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r4)

[ 1328.697974][T24893] mkiss: ax0: crc mode is auto.
[ 1328.780695][T24859] syz-executor.3 (24859): drop_caches: 3
[ 1328.936323][T24863] syz-executor.3 (24863): drop_caches: 3
04:15:34 executing program 2:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
io_uring_enter(0xffffffffffffffff, 0x1d12, 0x2382, 0x1, &(0x7f0000000040)={[0x29]}, 0x8)

04:15:34 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:34 executing program 5:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:34 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_recovery\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)

04:15:34 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = gettid()
ptrace$setopts(0x4206, r1, 0x0, 0x5)
tkill(r1, 0x34)
ptrace$cont(0x18, r1, 0x0, 0x0)
ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080))
tkill(r1, 0x1d)
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:34 executing program 4:
perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x2, 0x5, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp, 0x0, 0x10000, 0x6, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x3}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"/510], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r1=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1329.548936][T24927] mkiss: ax0: crc mode is auto.
[ 1329.558324][T24929] mkiss: ax1: crc mode is auto.
04:15:35 executing program 5:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:35 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/slabinfo\x00', 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, 0x1, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x400c850)
write$sysctl(r1, &(0x7f0000000080)='1\x00', 0x2)
write$sysctl(r0, 0x0, 0x0)

04:15:35 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1330.054595][T24925] syz-executor.2 (24925): drop_caches: 3
[ 1330.071469][T24966] mkiss: ax0: crc mode is auto.
04:15:35 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = socket$key(0xf, 0x3, 0x2)
sendmsg$key(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0xd, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@multicast2, @in6=@empty}}]}, 0xa0}}, 0x0)
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x20000000)
write$binfmt_script(0xffffffffffffffff, &(0x7f00000009c0)={'#! ', './file0', [{0x20, '\x00'}, {0x20, '\xbc/!-'}, {0x20, 'ip6_vti0\x00'}, {0x20, ']'}, {0x20, 'R){'}, {}, {0x20, '\'$.-){%@\''}], 0xa, "5323913be8a9480def9b013124b65e2574fa914a19749f88ec86fc1c723a954e6b493258e42cb53b93ef8fc5f93512b3f6f3ebaec62734994c21779ee1167005c19d9abb4e762c10d8c9ed7f5e18938e4ebc28db09d62870fb091504ebe045443747ca0bf3f41fb94b8622b9d12c9c60942c95c5d6609da11d963edcbdfdda5109e05e07a0722abd86aced56763a09a7675b1e2a264708207a4d56f9268fc1f397b632d4114327fdef"}, 0xd6)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
r3 = getpgrp(r0)
perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xe, 0x8, 0xff, 0x7, 0x0, 0x5c6, 0x41000, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0xfffffffa, 0x1, @perf_bp={&(0x7f0000000100), 0xb}, 0x3121, 0x7, 0x8003f, 0x4, 0x1, 0x7, 0x4, 0x0, 0x207, 0x0, 0x7ff}, r3, 0x0, 0xffffffffffffffff, 0x0)
socketpair(0x27, 0x800, 0x0, &(0x7f0000000740)={<r4=>0xffffffffffffffff, <r5=>0xffffffffffffffff})
recvmsg$kcm(r5, &(0x7f0000000340)={&(0x7f0000000280)=@nfc, 0x80, &(0x7f0000000300)=[{&(0x7f00000005c0)=""/213, 0xd5}, {&(0x7f0000000140)=""/36, 0x24}], 0x2, &(0x7f0000000840)=""/201, 0xc9}, 0x40003000)
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000006c0)={<r6=>0x0}, &(0x7f0000000700)=0xc)
r7 = syz_open_dev$vcsu(&(0x7f0000000980), 0xfc, 0x200000)
perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x6, 0x40, 0x6, 0x1f, 0x0, 0xfffffffffffffffe, 0xf01ed33f8a021eb9, 0x7, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x80000001, 0x0, @perf_bp={&(0x7f0000000380), 0x5}, 0x40, 0xbac, 0x7, 0x1, 0x10000, 0xc0, 0x101, 0x0, 0x7, 0x0, 0x9}, r6, 0x6, r7, 0x8)

04:15:35 executing program 2:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
io_uring_enter(0xffffffffffffffff, 0x1d12, 0x2382, 0x1, &(0x7f0000000040)={[0x29]}, 0x8)

[ 1330.236687][T24965] mkiss: ax1: crc mode is auto.
04:15:35 executing program 1:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x8001}, 0xffffffffffffffff, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
gettid()
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1ff, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
r1 = perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x4000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYRESHEX], 0x158}, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000240)="5c07b59179fd32bcbe0ffc919ac8f16491ffa784b83f049743b7e79797d58d01256cf107d735d9cc4b781a25e79f7bde8a921cc6e49337d9b9e904a243e24abd6c760ac25343b95d836b7bbd859e2fa01703382feb4f9e2eea983394dae34890ba36100c"}, 0x20)
ioctl$F2FS_IOC_START_ATOMIC_WRITE(0xffffffffffffffff, 0xf501, 0x0)
close(r1)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, <r4=>0x0}, &(0x7f0000cab000)=0xc)
setresuid(0x0, r4, 0x0)
read$FUSE(0xffffffffffffffff, &(0x7f0000001ac0)={0x2020, 0x0, 0x0, <r5=>0x0}, 0x2020)
mount$9p_fd(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltgid=', @ANYRESHEX=0x0, @ANYBLOB=',privport,nodevmap,msize=0x00000000000000ff,cache=fscache,cache=none,posixacl,hash,fowner<', @ANYRESDEC=r4, @ANYBLOB="2c736d61636b66737472616e736d7574653d2f6465762f7562695f6374726c002c6d61736b3d4d41595ffb94f031f0144594937556f3524541442c657569643e3f3e1387d986cd5dab7cc3d908c5408fe0150e289039ef480ac77dd81b326df6cfccc12079ce31ad5cc1b22cdf78536f9290a4229604bd20c63af8318142d8ac4aa974b771f1b025ab112e57b4c18fbf32538c8b21d4fb74b9fb2a7981df7c51da471c594f014c5fd4c87b0f143fec1a7aab2180468585d5213103d3", @ANYRESDEC=r5, @ANYBLOB=',euid<', @ANYRESDEC=0xee00, @ANYBLOB=',mask=^MAY_EXEC,fowner>', @ANYRESDEC=0x0, @ANYBLOB=',\x00'])

04:15:35 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:35 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1330.648987][T24999] mkiss: ax0: crc mode is auto.
[ 1330.909273][T24998] mkiss: ax1: crc mode is auto.
04:15:36 executing program 1:
r0 = open_tree(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x801)
sendmsg$GTP_CMD_NEWPDP(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, 0x0, 0x1, 0x70bd2d, 0x25dfdbfb, {}, [@GTPA_I_TEI={0x8, 0x8, 0x1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x810}, 0x24000000)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r1, 0x0, 0x0)

04:15:36 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8081, 0x0, 0x0, 0x0, 0x0, 0x1}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
r3 = perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r4=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$F2FS_IOC_DEFRAGMENT(r3, 0xc010f508, &(0x7f0000000100)={0x0, 0x2})
r5 = fcntl$dupfd(r3, 0x406, r0)
write$sysctl(r5, &(0x7f0000000140)='4\x00', 0x2)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1330.989931][T24967] syz-executor.3 (24967): drop_caches: 3
04:15:36 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:36 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1331.340930][T25033] mkiss: ax0: crc mode is auto.
04:15:36 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = socket(0x10, 0x3, 0x0)
r2 = socket(0x11, 0x800000003, 0x0)
bind(r2, &(0x7f0000000080)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80)
getsockname$packet(r2, &(0x7f0000005400)={0x11, 0x0, <r3=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000001c0)=@newqdisc={0x78, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{0x0, 0x0, 0x0, 0x3}}}}]}, 0x78}}, 0x0)
bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x11, 0x2, &(0x7f0000000140)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x4}], &(0x7f0000000200)='GPL\x00', 0xffffff00, 0x71, &(0x7f0000000240)=""/113, 0x41100, 0x6, '\x00', r3, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0xa, 0x1}, 0x8, 0x10, &(0x7f0000000300)={0x4, 0xb, 0x4, 0x2}, 0x10}, 0x78)
r4 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000700), 0xc}, 0x0, 0x0, 0x0, 0x0, 0x7}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r4, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r5=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
r6 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000100), 0x88002, 0x0)
ioctl$ASHMEM_GET_SIZE(0xffffffffffffffff, 0x40186f40, 0x20000000)
recvmsg$can_j1939(0xffffffffffffffff, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f00000005c0)=""/237, 0xed}, {&(0x7f0000000840)=""/150, 0x96}, {&(0x7f0000000400)=""/21, 0x15}], 0x3}, 0x2)
ioctl$PERF_EVENT_IOC_SET_OUTPUT(r4, 0x2405, r6)
ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1331.681895][T24990] syz-executor.2 (24990): drop_caches: 3
[ 1331.740955][T25039] mkiss: ax0: crc mode is auto.
[ 1332.161203][T25014] syz-executor.3 (25014): drop_caches: 3
04:15:37 executing program 3:
write$sysctl(0xffffffffffffffff, 0x0, 0x0)

04:15:37 executing program 2:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
io_uring_enter(0xffffffffffffffff, 0x1d12, 0x2382, 0x1, &(0x7f0000000040)={[0x29]}, 0x8)

04:15:37 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:37 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:37 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1332.412248][T25077] mkiss: ax0: crc mode is auto.
04:15:37 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1332.535913][T25027] syz-executor.1 (25027): drop_caches: 3
04:15:37 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x1, 0x0, 0x2, 0x50040, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000100), 0x8}, 0x3a80, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x1}, 0x0, 0xb, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r0, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r1=>0xffffffffffffffff})
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
perf_event_open(&(0x7f0000000200)={0x0, 0x80, 0x9, 0x9, 0x20, 0x7, 0x0, 0xc07, 0x10284, 0x5, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x2, @perf_bp={&(0x7f0000000140), 0x3}, 0x4000, 0x100000000, 0x68, 0x1, 0x4, 0x7ff, 0x8000, 0x0, 0x1, 0x0, 0x2}, 0xffffffffffffffff, 0x7, r2, 0xa)
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:37 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/slabinfo\x00', 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
sendmsg$IPSET_CMD_PROTOCOL(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x5c, 0x1, 0x6, 0x801, 0x0, 0x0, {0x2, 0x0, 0x7}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_PROTOCOL={0x5}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x400c850)
write$sysctl(r1, &(0x7f0000000080)='1\x00', 0x2)
write$sysctl(r0, 0x0, 0x0)

04:15:37 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000080), 0xffffffffffffffff)
sendmsg$WG_CMD_GET_DEVICE(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)={0x80, r1, 0x300, 0x70bd2a, 0x25dfdbff, {}, [@WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e23}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @a}, @WGDEVICE_A_LISTEN_PORT={0x6, 0x6, 0x4e20}, @WGDEVICE_A_IFNAME={0x14, 0x2, 'wg2\x00'}, @WGDEVICE_A_PRIVATE_KEY={0x24, 0x3, @b}]}, 0x80}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000)

04:15:37 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:38 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, 0x0, 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:38 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0xfffffffffffffffd, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000b80)={&(0x7f0000000100)=@sco={0x1f, @none}, 0x80, &(0x7f0000000b00)=[{&(0x7f00000005c0)="b67dad1fa1f466cce2bebadf65408407f72477fa42968aca19345edb96c9caca77859d78ed48e97fb55fe2b38206452f72ef9b18ab38c92a4444cba2ce6aa6706c64459bdb19cac32e3676d2ebf8586b11ebb9cd1bc2014a8c6ee00e900065d3b8817e808ffa74542b4293736b5fa5f8670bba5c3a3752df445b7b0bcab264f71e0dac6af9a315c17780bc7c61f2aba04fddc3ee50d1f13969544a9590032ed9f4e0f632a393da2e", 0xa8}, {&(0x7f0000000840)="5dece7cefffa10b8e6c8649921d647c18619e6239537119c91d08ad62966fcce9ae70b269c04b42d7b1dcba3d52d104c233a53e757a3b684f138c4888c761d7fec92dce9cf1538c021eb38f1a2b08ae5bdc8677401a6f852c55692962a93ed7776dd25323d2ca201d403da2472757756d0c13bf59c5aeac97158ffe08889f2389d85fa1ca3f75f0d3649aa3f938534f26b2ec535cce726e63d7d8e117e34f355f5548cba5f45fa65374d064d5657fc273d72d6f88d2edc07167152121010dbd0ba4169cbb92258c7a83c892110ca3fccbf49a32c1bd39f8c476054fbf74aa840fa76e8d48e27b3709d0e748447b43f227e43", 0xf2}, {&(0x7f0000000340)="d28711c08b0586ffedd1c76d22e414c288c8260a20c10edbb0709a0164e4a216dd6c6010b782208faeb3c3157088784ef070204946f1b71feffad9f45d18b4359138", 0x42}, {&(0x7f0000000680)="8836b0b90eec9be7bb9c11e2eae88e2eb423c95c6f891da74e71ad59a0f01e3b180888f4aaca2edfac5a93f934b85d532c3eeb13e84c42e09d74428ade9bded4724c38300b906da61877e325d75fc3af433d6121536a507859c9c416c86f1004b2c3eca67a8648840a76f4b8d3e3692e725fe5e584a013a7a43470ddf319062cb3d3301411dc8c7ef6def0b1a6d64aacfc", 0x91}, {&(0x7f0000000400)="6eb666840b33423fbfd0b4f12508d66fadf24ec58fd29e0a6eb7377f2a7e403c154a0f651c5840f26d4f4cb6d937b37d2b110e779cbaf52e8c542c828c4f126ecddf586d88", 0x45}, {&(0x7f0000000980)="0648b60495163a1d43e406600adc092198c99b48096265eb2abe8ec8d47f975c9ddb19ec5cb32e9fab773be609b90413542703f683c29f0503a47d9f169591f1d81d8b", 0x43}, {&(0x7f0000000a00)="682a4ecd7505764d6cbd1287b882d439dfd0b631e415034192a596c688e72a55a4e8e283334e073979f7b859b8aa784779497d2ecac08d701b99a9c9988837cfb37ea140fd2d6129defcd6e95b48f55473778c374faff80c1dec0a9839fcc59df3d25dfa7e39dae26012dec81de0512648a86be29dc8739338db7b172f498d85a61e7e0c3c61a1af2ba24cf61a5f31b98e0b62182113fa5bbac4f1ab35c591a8b334920a9f9b1f7c9e3a58a49c52042f8fb0a56983e47029e9d236a3c67f959d5fed3e8820c13842da250baf854026a5e079ea022ea98c25b0a9aedf29f04401ac0d2c", 0xe3}], 0x7, &(0x7f0000002f40)=ANY=[@ANYBLOB="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"], 0x13e8}, 0x804)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1332.823577][T25103] mkiss: ax0: crc mode is auto.
04:15:38 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(0xffffffffffffffff)

[ 1333.231528][T25121] mkiss: ax0: crc mode is auto.
[ 1333.473662][T25078] syz-executor.2 (25078): drop_caches: 3
04:15:38 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5)
r4 = dup(r3)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r4, 0x2)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000340)={0x6, <r5=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r5)

04:15:38 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:38 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x1, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x20000000)
perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x3f, 0x5, 0x4, 0x5, 0x0, 0x95, 0x81000, 0x4, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x233, 0x1, @perf_config_ext={0x8, 0x5}, 0x4, 0x40, 0x6, 0x7, 0x5, 0x80000000, 0x0, 0x0, 0x5, 0x0, 0xd5}, r0, 0x1, r3, 0x4)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:38 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(0xffffffffffffffff)

[ 1333.722539][T25136] mkiss: ax0: crc mode is auto.
[ 1333.732191][T25135] mkiss: ax1: crc mode is auto.
[ 1333.792668][T25108] syz-executor.1 (25108): drop_caches: 3
04:15:39 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(0xffffffffffffffff)

[ 1333.893464][T25101] syz-executor.3 (25101): drop_caches: 3
04:15:39 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0) (fail_nth: 1)

04:15:39 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000000200)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefda98ed77ac8b0bdc084735364712fe095d6c2ad854d9086b80e76d8efd2ab61", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
r2 = getpid()
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xe1, 0x71, 0x1, 0x0, 0x3, 0x808, 0xe, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x4, @perf_bp={&(0x7f0000000140), 0x4}, 0x8, 0x5, 0x8, 0x8, 0x5, 0xffffff47, 0x3f, 0x0, 0x5, 0x0, 0x7}, r2, 0xd, r1, 0x4)
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x20000000)
read$FUSE(r3, &(0x7f0000000980)={0x2020}, 0x2020)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r4=>0xffffffffffffffff})
ioctl$FIGETBSZ(0xffffffffffffffff, 0x2, &(0x7f0000000100))
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1334.093206][T25139] mkiss: ax0: crc mode is auto.
[ 1334.098273][T25161] mkiss: ax1: crc mode is auto.
[ 1334.134812][T25170] FAULT_INJECTION: forcing a failure.
[ 1334.134812][T25170] name failslab, interval 1, probability 0, space 0, times 0
[ 1334.170645][T25170] CPU: 1 PID: 25170 Comm: syz-executor.1 Not tainted 5.16.0-rc1-syzkaller #0
[ 1334.179476][T25170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1334.189544][T25170] Call Trace:
[ 1334.192832][T25170]  <TASK>
[ 1334.195779][T25170]  dump_stack_lvl+0x201/0x2d8
[ 1334.200483][T25170]  ? show_regs_print_info+0x12/0x12
[ 1334.205695][T25170]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 1334.211433][T25170]  ? __might_sleep+0xe0/0xe0
[ 1334.216048][T25170]  should_fail+0x384/0x4b0
[ 1334.220484][T25170]  ? kvmalloc_node+0x81/0x110
[ 1334.225175][T25170]  should_failslab+0x5/0x20
[ 1334.229694][T25170]  __kmalloc_node+0x97/0x420
[ 1334.234310][T25170]  kvmalloc_node+0x81/0x110
[ 1334.238835][T25170]  proc_sys_call_handler+0x4e1/0x910
[ 1334.244141][T25170]  ? iov_iter_init+0x10b/0x220
[ 1334.248930][T25170]  ? proc_sys_open+0x270/0x270
[ 1334.253708][T25170]  ? fault_in_iov_iter_writeable+0x1d0/0x1d0
[ 1334.259724][T25170]  vfs_write+0xb11/0xe90
[ 1334.263997][T25170]  ? file_end_write+0x230/0x230
[ 1334.268891][T25170]  ? mutex_lock_nested+0x1a/0x20
[ 1334.273849][T25170]  ? __fdget_pos+0x24e/0x2f0
[ 1334.278449][T25170]  ? ksys_write+0x77/0x2c0
[ 1334.282894][T25170]  ksys_write+0x18f/0x2c0
[ 1334.287242][T25170]  ? print_irqtrace_events+0x220/0x220
[ 1334.292725][T25170]  ? __ia32_sys_read+0x80/0x80
[ 1334.297508][T25170]  ? lockdep_hardirqs_on+0x95/0x140
[ 1334.302728][T25170]  ? syscall_enter_from_user_mode+0x2e/0x1b0
[ 1334.308730][T25170]  do_syscall_64+0x44/0xd0
[ 1334.313166][T25170]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1334.319067][T25170] RIP: 0033:0x7ff534ad9ae9
[ 1334.323498][T25170] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1334.343126][T25170] RSP: 002b:00007ff53204f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1334.351557][T25170] RAX: ffffffffffffffda RBX: 00007ff534becf60 RCX: 00007ff534ad9ae9
[ 1334.359546][T25170] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[ 1334.367528][T25170] RBP: 00007ff53204f1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1334.375514][T25170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1334.383495][T25170] R13: 00007fff2eb9290f R14: 00007ff53204f300 R15: 0000000000022000
[ 1334.391503][T25170]  </TASK>
[ 1334.452200][T25107] syz-executor.3 (25107): drop_caches: 3
04:15:39 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
ioctl$AUTOFS_DEV_IOCTL_FAIL(0xffffffffffffffff, 0xc0189377, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r1=>r0, {0x7f, 0x3}}, './file0\x00'})
ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r1, 0xc018937d, &(0x7f0000000080)={{0x1, 0x1, 0x18, <r2=>r0, {0x5}}, './file0\x00'})
write$sysctl(r2, 0x0, 0xfffffde1)

04:15:39 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:39 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0) (fail_nth: 2)

04:15:39 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5)
r4 = dup(r3)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r4, 0x2)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000340)={0x6, <r5=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r5)

04:15:39 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10)
connect(r1, &(0x7f00000002c0)=@isdn={0x22, 0x3, 0xac, 0x16, 0x65}, 0x80)
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2}, 0x0, 0x1000, 0x10000}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000140)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f0000000100)=""/15, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x36fc, 0x2, @perf_config_ext={0x3, 0x9}, 0x2000, 0x3, 0x5, 0x5, 0x0, 0x1, 0x9, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x9)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:39 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x0, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1334.691862][T25189] mkiss: ax0: crc mode is auto.
04:15:40 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
getsockopt$SO_J1939_SEND_PRIO(0xffffffffffffffff, 0x6b, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4)
recvmmsg$unix(0xffffffffffffffff, &(0x7f0000003b40)=[{{&(0x7f0000000140), 0x6e, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/198, 0xc6}, {&(0x7f00000002c0)=""/152, 0x98}], 0x2, &(0x7f00000003c0)=[@rights={{0x10}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x70}}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000440)=""/145, 0x91}, {&(0x7f0000000500)=""/3, 0x3}, {&(0x7f0000000540)=""/81, 0x51}, {&(0x7f00000005c0)=""/184, 0xb8}, {&(0x7f0000000680)=""/229, 0xe5}], 0x5, &(0x7f0000000800)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [<r1=>0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x68}}, {{&(0x7f0000000880)=@abs, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000900)=""/207, 0xcf}, {&(0x7f0000000a00)=""/211, 0xd3}, {&(0x7f0000000b00)=""/13, 0xd}, {&(0x7f0000000b40)=""/79, 0x4f}], 0x4, &(0x7f0000000c00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{0x0, 0x0, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/137, 0x89}, {&(0x7f0000000d00)=""/226, 0xe2}, {&(0x7f0000000e00)=""/206, 0xce}, {&(0x7f0000000f00)=""/212, 0xd4}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000002000)=""/103, 0x67}, {&(0x7f0000002080)=""/19, 0x13}, {&(0x7f00000020c0)=""/96, 0x60}], 0x8}}, {{&(0x7f00000021c0), 0x6e, &(0x7f0000002440)=[{&(0x7f0000002240)=""/68, 0x44}, {&(0x7f00000022c0)=""/132, 0x84}, {&(0x7f0000002380)=""/141, 0x8d}], 0x3}}, {{&(0x7f0000002480), 0x6e, &(0x7f00000025c0)=[{&(0x7f0000002500)=""/123, 0x7b}, {&(0x7f0000002580)=""/46, 0x2e}], 0x2}}, {{&(0x7f0000002600), 0x6e, &(0x7f00000028c0)=[{&(0x7f0000002680)=""/160, 0xa0}, {&(0x7f0000002740)=""/233, 0xe9}, {&(0x7f0000002840)=""/84, 0x54}], 0x3, &(0x7f0000002900)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000002940), 0x6e, &(0x7f0000003ac0)=[{&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f00000039c0)}, {&(0x7f0000003a00)=""/188, 0xbc}], 0x3, &(0x7f0000003b00)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x40}}], 0x8, 0x0, &(0x7f0000003d40))
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x1000, &(0x7f0000003d80)={'trans=fd,', {'rfdno', 0x3d, r1}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@aname={'aname', 0x3d, '/proc/sys/vm/drop_caches\x00'}}, {@cache_fscache}, {@cache_fscache}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@appraise_type}, {@subj_user={'subj_user', 0x3d, '!]'}}, {@pcr={'pcr', 0x3d, 0x13}}]}})

[ 1334.804821][T25199] mkiss: ax0: crc mode is auto.
04:15:40 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:40 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = accept4$bt_l2cap(0xffffffffffffffff, &(0x7f0000000240)={0x1f, 0x0, @none}, &(0x7f0000000280)=0xe, 0x80800)
recvfrom(r1, &(0x7f00000002c0)=""/230, 0xe6, 0x10042, 0x0, 0x0)
ioctl$sock_ipv6_tunnel_SIOCDELPRL(0xffffffffffffffff, 0x89f6, &(0x7f0000000200)={'syztnl1\x00', &(0x7f0000000100)={'ip6gre0\x00', 0x0, 0x4, 0x8, 0x80, 0x9, 0x4, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', @private1, 0x0, 0x40, 0x4, 0x10000}})
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="739df222af9ecb651d6c2f69520b736c2933683e06406a7e0f2e0028f8408ad030e80cd8f87ab4efc479aaf021fbd23e620e0515ed3cf65f3500a32f12e979e83472c70434df607c4d95250493c1a0256d0d27ac3c6b21e48c318686086691dfc079518698aad98f7b403242417916a086053b45013263472eb9e826170026c4df254c3f62535cb047806c28f7b3d13459d161232846087b393161b539300400000000000000bd6fd59a9764014b62eb5933a366fffb9634f2f31e7104616fe811f36356fec7978ad65e60a194e62894c5b26ad7aaeeda07b596a21b4923ab188b86498cf46ebab43c14d18b3fb493d55835c51de56ab7b6baf678285b2da2add50f8ed678bf69bf7c1b6cdb7d13fe7200db66f2189829240bf13265a10b791e1168"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1335.147064][T25221] mkiss: ax0: crc mode is auto.
04:15:40 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x0, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:40 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5)
r4 = dup(r3)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r4, 0x2)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000340)={0x6, <r5=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})
dup(r5)

04:15:40 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1335.422037][T25240] mkiss: ax0: crc mode is auto.
04:15:40 executing program 4:
r0 = perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x4}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x8)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r1 = gettid()
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0x9)
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x80, 0x9b6}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x3, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
r3 = open_tree(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x1)
recvmsg$kcm(r3, &(0x7f00000004c0)={&(0x7f0000000400)=@l2tp6={0xa, 0x0, 0x0, @local}, 0x80, &(0x7f0000000140)=[{&(0x7f00000005c0)=""/68, 0x44}], 0x1, &(0x7f0000000640)=""/80, 0x50}, 0x40)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000980)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r4=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
socket(0xa, 0x3, 0x7d6)

[ 1335.787145][T25241] mkiss: ax0: crc mode is auto.
[ 1335.790648][T25254] mkiss: ax1: crc mode is auto.
04:15:41 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x0, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1336.095659][T25219] syz-executor.3 (25219): drop_caches: 3
[ 1336.151285][T25287] mkiss: ax0: crc mode is auto.
[ 1336.179298][T25186] syz-executor.1 (25186): drop_caches: 3
[ 1336.222655][T25186] FAULT_INJECTION: forcing a failure.
[ 1336.222655][T25186] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1336.236334][T25186] CPU: 0 PID: 25186 Comm: syz-executor.1 Not tainted 5.16.0-rc1-syzkaller #0
[ 1336.245286][T25186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1336.255444][T25186] Call Trace:
[ 1336.258734][T25186]  <TASK>
[ 1336.261680][T25186]  dump_stack_lvl+0x201/0x2d8
[ 1336.266376][T25186]  ? show_regs_print_info+0x12/0x12
[ 1336.271586][T25186]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 1336.277334][T25186]  should_fail+0x384/0x4b0
[ 1336.281765][T25186]  prepare_alloc_pages+0x1db/0x5a0
[ 1336.286899][T25186]  __alloc_pages+0x161/0x580
[ 1336.291512][T25186]  ? __rmqueue_pcplist+0x2090/0x2090
[ 1336.296820][T25186]  ? rcu_lock_acquire+0x30/0x30
[ 1336.301682][T25186]  ? __lock_acquire+0x2b00/0x2b00
[ 1336.306721][T25186]  ? alloc_pages+0x44a/0x560
[ 1336.311326][T25186]  __get_free_pages+0x8/0x30
[ 1336.315932][T25186]  __tlb_remove_page_size+0x1f5/0x3d0
[ 1336.321324][T25186]  zap_pte_range+0xb0e/0x1ba0
[ 1336.326037][T25186]  ? restore_exclusive_pte+0x4b0/0x4b0
[ 1336.331505][T25186]  ? __might_sleep+0xe0/0xe0
[ 1336.336101][T25186]  ? __tlb_remove_page_size+0x19b/0x3d0
[ 1336.341654][T25186]  ? zap_huge_pmd+0xa14/0xb50
[ 1336.346328][T25186]  unmap_page_range+0x745/0xa20
[ 1336.351186][T25186]  unmap_vmas+0x202/0x390
[ 1336.355520][T25186]  ? unmap_page_range+0xa20/0xa20
[ 1336.360540][T25186]  ? tlb_gather_mmu_fullmm+0x154/0x200
[ 1336.365990][T25186]  exit_mmap+0x3c6/0x6f0
[ 1336.370225][T25186]  ? __bpf_trace_rcu_stall_warning+0x10/0x10
[ 1336.376218][T25186]  ? vm_brk+0x20/0x20
[ 1336.380209][T25186]  ? __khugepaged_exit+0x2ea/0x360
[ 1336.385312][T25186]  __mmput+0x111/0x3a0
[ 1336.389386][T25186]  exit_mm+0x211/0x2f0
[ 1336.393446][T25186]  ? coredump_task_exit+0x580/0x580
[ 1336.398635][T25186]  ? tty_audit_exit+0x14f/0x1f0
[ 1336.403539][T25186]  do_exit+0x688/0x24f0
[ 1336.407694][T25186]  ? mm_update_next_owner+0x6d0/0x6d0
[ 1336.413056][T25186]  ? lockdep_hardirqs_on_prepare+0x412/0x780
[ 1336.419026][T25186]  ? print_irqtrace_events+0x220/0x220
[ 1336.424471][T25186]  ? _raw_spin_lock_irq+0xdb/0x110
[ 1336.429578][T25186]  do_group_exit+0x168/0x2d0
[ 1336.434157][T25186]  ? lockdep_hardirqs_on+0x95/0x140
[ 1336.439350][T25186]  get_signal+0x1740/0x2120
[ 1336.443959][T25186]  ? ptrace_notify+0x340/0x340
[ 1336.448731][T25186]  arch_do_signal_or_restart+0x9c/0x730
[ 1336.454273][T25186]  ? get_sigframe_size+0x10/0x10
[ 1336.459194][T25186]  ? lockdep_hardirqs_on_prepare+0x412/0x780
[ 1336.465182][T25186]  ? exit_to_user_mode_prepare+0x12e/0x220
[ 1336.470986][T25186]  exit_to_user_mode_prepare+0x191/0x220
[ 1336.476602][T25186]  ? trace_irq_disable_rcuidle+0x11/0x170
[ 1336.482311][T25186]  syscall_exit_to_user_mode+0x2e/0x70
[ 1336.487762][T25186]  do_syscall_64+0x53/0xd0
[ 1336.492170][T25186]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1336.498048][T25186] RIP: 0033:0x7ff534ad9ae9
[ 1336.502449][T25186] Code: Unable to access opcode bytes at RIP 0x7ff534ad9abf.
[ 1336.509798][T25186] RSP: 002b:00007ff53204f188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1336.518199][T25186] RAX: 0000000000000000 RBX: 00007ff534becf60 RCX: 00007ff534ad9ae9
[ 1336.526244][T25186] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[ 1336.534203][T25186] RBP: 00007ff53204f1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1336.542162][T25186] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1336.550127][T25186] R13: 00007fff2eb9290f R14: 00007ff53204f300 R15: 0000000000022000
[ 1336.558103][T25186]  </TASK>
[ 1336.807682][T25220] syz-executor.3 (25220): drop_caches: 3
04:15:42 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)

04:15:42 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5)
r4 = dup(r3)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r4, 0x2)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:42 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:42 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000100)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x20000000)
bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000340)=@bpf_tracing={0x1a, 0x4, &(0x7f0000000140)=@raw=[@btf_id={0x18, 0x9, 0x3, 0x0, 0x4}, @map={0x18, 0x6, 0x1, 0x0, r2}], &(0x7f0000000200)='GPL\x00', 0x7, 0x65, &(0x7f0000000240)=""/101, 0x41000, 0x7, '\x00', 0x0, 0x19, 0xffffffffffffffff, 0x8, &(0x7f00000002c0)={0x2, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x0, 0x3, 0x3, 0x1}, 0x10, 0xc0ea, r3}, 0x78)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r4=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:42 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:42 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = dup2(r0, r0)
getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x1f, &(0x7f0000000180)=0x1)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000140), 0x80042, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x20000000)
setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000000100)=0x10001, 0x2)
sendfile(r0, r2, &(0x7f0000000040)=0x55, 0x3)

[ 1337.340826][T25318] mkiss: ax0: crc mode is auto.
[ 1337.345322][T25315] mkiss: ax1: crc mode is auto.
[ 1337.928940][T25316] mkiss: ax2: crc mode is auto.
04:15:43 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:43 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:43 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:43 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r3, 0x2)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})

[ 1338.318786][T25356] mkiss: ax0: crc mode is auto.
[ 1338.357965][T25359] mkiss: ax1: crc mode is auto.
04:15:43 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:43 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1338.785418][T25377] mkiss: ax0: crc mode is auto.
[ 1338.870032][T25320] syz-executor.3 (25320): drop_caches: 3
[ 1338.882590][T25392] mkiss: ax0: crc mode is auto.
[ 1339.094485][T25332] syz-executor.1 (25332): drop_caches: 3
04:15:44 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x2)

04:15:44 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:44 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r3, 0x2)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})

04:15:44 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:44 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1339.385520][T25424] mkiss: ax0: crc mode is auto.
[ 1339.388750][T25426] mkiss: ax1: crc mode is auto.
[ 1339.422669][T25324] syz-executor.3 (25324): drop_caches: 3
04:15:44 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
read$FUSE(r2, &(0x7f0000000040)={0x2020}, 0x2020)

04:15:44 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x22, 0x4, 0xffffffff, &(0x7f0000000100)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:44 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x3)

[ 1339.696303][T25425] mkiss: ax2: crc mode is auto.
04:15:45 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
r3 = gettid()
ptrace$setopts(0x4206, r3, 0x0, 0x5)
tkill(r3, 0x34)
ptrace$cont(0x18, r3, 0x0, 0x0)
ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080))
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r4, 0x40186f40, 0x20000000)
perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x9, 0x20, 0x4, 0x3, 0x0, 0x0, 0x4000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x4, @perf_config_ext={0x40400000000000, 0x20}, 0x2000, 0x4, 0x5095000, 0x9, 0xfbcb, 0x1f, 0x0, 0x0, 0x1, 0x0, 0x7}, r3, 0x1, r4, 0xa)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:45 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, 0x0)
dup(r2)

04:15:45 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r3, 0x2)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})

04:15:45 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:45 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x4)

[ 1339.997751][T25468] mkiss: ax0: crc mode is auto.
[ 1340.014072][T25470] mkiss: ax1: crc mode is auto.
04:15:45 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000140)={&(0x7f0000000100)=[0x2, 0x80000000], 0x2, 0x0, 0x0, <r0=>0xffffffffffffffff})
ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000200)=0x4)
r1 = gettid()
r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r2, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

[ 1340.077378][T25469] mkiss: ax0: crc mode is auto.
04:15:45 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x5)

04:15:45 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, 0x0)
dup(r2)

04:15:45 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1340.345137][T25499] mkiss: ax0: crc mode is auto.
[ 1340.397686][T25505] mkiss: ax0: crc mode is auto.
[ 1340.537749][T25458] syz-executor.3 (25458): drop_caches: 3
04:15:45 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/compact_memory\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0)

04:15:45 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:45 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5)
r4 = dup(r3)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r4, 0x2)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:45 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x6)

04:15:45 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, 0x0)
dup(r2)

04:15:45 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1340.732775][T25524] mkiss: ax0: crc mode is auto.
04:15:46 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000000100)=0x8001)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="739df222af9ecb651d6c2f69520b736c2933683e06406a7e0f2e0028f8408ad030e80cd8f87ab4efc479aaf021fbd23e620e0515ed3cf65f3500a32f12e979e83472c70434df607c4d95250493c1a0256d0d27ac3c6b21e48c318686086691dfc079518698aad98f7b403242417916a086053b45013263472eb9e826170026c4df254c3f62535cb047806c28f7b394d13459d161232846087b393161b539300400000000000000bd6fd59a9764014b62eb5933a366fffb9634f2f31e7104616fe811f36356fec7978ad65e60a194e62894c5b26ad7aaeeda07b596a21b4923ab188b86498cf46ebab43c14d18b3fb493d55835c51de56ab7b6baf678285b2da2add50f8ed678bf69bf7c1b6cdb7d13fe7200db66f2189829240bf13265a10b791e1168"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:46 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x7)

04:15:46 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1340.998387][T25542] mkiss: ax0: crc mode is auto.
04:15:46 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5)
r4 = dup(r3)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r4, 0x2)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:46 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x8)

[ 1341.081363][T25552] mkiss: ax0: crc mode is auto.
04:15:46 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1341.437129][T25563] mkiss: ax0: crc mode is auto.
[ 1341.440138][T25569] mkiss: ax1: crc mode is auto.
04:15:46 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:15:46 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
ioctl$BTRFS_IOC_WAIT_SYNC(0xffffffffffffffff, 0x40089416, &(0x7f0000000100))
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')

04:15:46 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x9)

04:15:46 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5)
r4 = dup(r3)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r4, 0x2)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:47 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1341.928548][T25602] mkiss: ax0: crc mode is auto.
[ 1342.022595][T25605] mkiss: ax1: crc mode is auto.
04:15:47 executing program 3:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x210c00, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0xb7c, 0x7, 0x8, 0x5, 0x40, 0x7, 0x7, 0x0, r1}, &(0x7f00000001c0)=0x20)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r3, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10)
r4 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x6d, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0xfe42)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000440)={r5, @in={{0x2, 0x4e20, @local}}, 0x5, 0x7}, 0x90)
r6 = socket$inet(0x2, 0xa46472a9a148e1fa, 0x83)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r2, &(0x7f0000000300)="a6595aef17d96dc50169426063945aad6b1f08984c4ffd4bf47a8c0c868fa8599e92fe57652eeb154b5a19d08be3481e14b3d822a04350eee9503f98b5e7f080222fd895db56c502f4e53e3f26385f01fd87c176571b2302d14c22019ee9bec53788390b99227ba592807f5626b6b4d32b385574c8192de91cbe465423a3eb433a1eea07584130f967f7db5ce0addbc87f2dd6dcec318438f755104e07bd6417746adc0e4ff74a64677cdf80d02768b0bd63ea0243bbf8040e2938d78c4fc8f00661a08bdc23409ee68baa04f600809355eaf2391d9a030dd5e8da", &(0x7f0000000200)=@buf="f592b72e222a7696bd81e17bd15308b2b6c55d3a1b26a3875f835709c23b0b235e9503a17833998f525819ea4eb33a57b0985d5a7da15a54e0094124f8abbe57c69dc191a785eb883b643010659df3251f42f0571b25a43fbb8f6d4bccfa57011e20070721a348d5c3be96f55fa300387cd995049f9b4466fa159d3af6c95f6d0ea0cfbbbd588750ec766475e3f44d1e048f2a2de8bdd5084369829f025fc3acad1347999755be1c8593434f42ca02", 0x1}, 0x20)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0xfe42)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r7, 0x28, 0x30}, 0xc)
r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r8, 0x0, 0x0)

04:15:47 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xa)

04:15:47 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x4, 0x8, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x1}, 0xffffffffffffffff, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f0000009640)=""/102385, &(0x7f0000000180)="3ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b52740cc9a8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefdb80cb07e910d367f86d87f23b666dc326d1261d42a936d38e5810060a8e543d19030f75624ca1082231275588b396cc1f8759357e627b2ccabee67b036d643aa9f456d62ceac6cbbc997554957bb735bd4fa54cc0f7404f8", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
r1 = perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
clone3(&(0x7f00000006c0)={0x40200, &(0x7f0000000300), &(0x7f0000000340)=<r2=>0x0, &(0x7f0000000380), {0x16}, &(0x7f00000003c0)=""/3, 0x3, &(0x7f00000005c0)=""/236, &(0x7f0000000400)=[0x0, 0x0, r0, r0, r0, r0, r0], 0x7}, 0x58)
perf_event_open(&(0x7f0000000280)={0x4, 0x80, 0x5, 0x9, 0xd3, 0xc5, 0x0, 0x6, 0x248, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0xee62, 0x2, @perf_config_ext={0x9fb, 0x1}, 0x1080, 0x4, 0xff, 0x3, 0x1, 0x1, 0xff00, 0x0, 0x2, 0x0, 0x1004000000}, r2, 0x3, r1, 0x2)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
rt_sigqueueinfo(r0, 0x1c, &(0x7f0000000100)={0x40, 0xe4, 0x557})

04:15:47 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r3, 0x2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:47 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:47 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(0xffffffffffffffff)

04:15:47 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xb)

[ 1342.588682][T25650] mkiss: ax0: crc mode is auto.
[ 1342.650001][T25654] mkiss: ax1: crc mode is auto.
04:15:48 executing program 4:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x4000000000, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, 0xfffffffffffffce8}, 0x0)
r0 = gettid()
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0)
bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000940)={&(0x7f0000000780)="97d00f86cd8855e9349cd6fbca78ca7f739bf410f71e6eb0b052465a2656a5a49071188b44ede3e01c12e4b44450054cbfa29dd89b9cfe0eb75b89da9e850615565449bb2b2cdf53aa51adcb6c01cdccd8f646ab788b5750e6ec9811718bb1a18c934013d9b31b3ba5e5a46b21cd76959d4cfa72f021ab52ad606ee5b1f7ccb5e0a7340d3eaadf89408d53f77bea140519c08fc903534d80c9a532f3422a", &(0x7f00000003c0)=""/10, &(0x7f0000001a00)="2ff31be0714f122906000000000000004f887f8833c6c24052689d61535d84bf48c7c4ff3fa4a730846b095fd95c004fc03ed7de109631cb00c3e800db140b3cd60162e70729af77d95758b05bf8e0481fa8194c4970d8e0e3d3c7cac43a2d6b5274ee5fa8fabfc424f157ec39af8fc588fc1d25bb5f6bd8c925e2ba4160e339fefd", 0x0, 0x7, 0xffffffffffffffff, 0x4}, 0x38)
perf_event_open(&(0x7f0000000500)={0x5, 0x80, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f00000004c0)}, 0x2000, 0x3, 0x9b89, 0x5, 0x0, 0x1, 0x5, 0x0, 0x80, 0x0, 0x81}, 0x0, 0x0, r1, 0x0)
sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000080)=@l2tp={0x2, 0x0, @rand_addr, 0x2}, 0x80, 0x0, 0x0, &(0x7f0000009500)=ANY=[@ANYBLOB="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"], 0x158}, 0x0)
socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
bpf$ITER_CREATE(0x21, 0x0, 0x0)
ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x89f1, &(0x7f0000000580)='ip6_vti0\x00')
bpf$BPF_BTF_GET_NEXT_ID(0x17, &(0x7f0000000280)={0x3ff, <r4=>0x0}, 0x8)
r5 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r5, 0x40186f40, 0x20000000)
bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x10, 0x8, &(0x7f0000000100)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80000001}, [@btf_id={0x18, 0x8, 0x3, 0x0, 0x1}, @ldst={0x3, 0x0, 0x3, 0x7, 0x4, 0x40, 0xffffffffffffffff}, @map_val={0x18, 0x9, 0x2, 0x0, r3, 0x0, 0x0, 0x0, 0x1}]}, &(0x7f0000000140)='GPL\x00', 0xfee6, 0x1000, &(0x7f0000000980)=""/4096, 0x41000, 0x6, '\x00', 0x0, 0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000200)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000240)={0x5, 0x1, 0x7, 0xacb}, 0x10, r4, r5}, 0x78)

[ 1342.873306][T25651] mkiss: ax0: crc mode is auto.
04:15:48 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xc)

04:15:48 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:48 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:48 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(0xffffffffffffffff)

[ 1343.355133][T25703] mkiss: ax0: crc mode is auto.
04:15:48 executing program 3:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x20000000)
ioctl$SG_IO(r0, 0x2285, &(0x7f0000001740)={0x53, 0xffffffffffffffff, 0x1000, 0x80, @scatter={0x8, 0x0, &(0x7f0000000600)=[{&(0x7f0000000040)=""/20, 0x14}, {&(0x7f0000000080)=""/172, 0xac}, {&(0x7f0000000140)=""/120, 0x78}, {&(0x7f00000017c0)=""/176, 0xb0}, {&(0x7f00000002c0)=""/34, 0x22}, {&(0x7f00000001c0)=""/245, 0xf5}, {&(0x7f0000000400)=""/200, 0xc8}, {&(0x7f0000000500)=""/238, 0xee}]}, &(0x7f0000001880)="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", &(0x7f0000001680)=""/94, 0x4000000, 0x1000c, 0x2, &(0x7f0000001700)})
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0)
r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r2, 0x0, 0x0)
r3 = fcntl$dupfd(r1, 0x406, r2)
ioctl$SNDCTL_SEQ_RESETSAMPLES(r3, 0x40045109, &(0x7f0000000980)=0x4)
perf_event_open(&(0x7f0000000340)={0x4, 0x80, 0x36, 0x0, 0x4, 0x1, 0x0, 0x7fffffff, 0x4000, 0x4, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x36, 0x0, @perf_config_ext={0x1, 0x9fe}, 0x1808, 0x55e, 0x2, 0x3, 0x4a1f391d, 0xffffffff, 0x5, 0x0, 0x0, 0x0, 0x8}, 0xffffffffffffffff, 0x3, r0, 0x2)
ioctl$SIOCX25SCUDMATCHLEN(r0, 0x89e7, &(0x7f0000000300)={0x1d})
ioctl$SG_IO(r0, 0x2285, &(0x7f0000000900)={0x0, 0xfffffffffffffffb, 0x4c, 0x9, @scatter={0x3, 0x0, &(0x7f00000003c0)=[{&(0x7f0000000680)=""/85, 0x55}, {&(0x7f0000003880)=""/4099, 0x1003}, {&(0x7f0000000a40)=""/156, 0x9c}]}, &(0x7f00000007c0)="9a50f754d87ca68fbbc6d1976c8c425352556ebae46aa182cef17c739c7a5c7b6b80ddaccb0121cafb07c6c11e611e525a6e7fe3ceb7f2ed4bb938a3ad1327a3e2d1eda89ad33e958bc385ce", &(0x7f0000000840)=""/99, 0x5e, 0x20, 0x3, &(0x7f00000008c0)})

04:15:48 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xd)

[ 1343.627656][T25636] syz-executor.3 (25636): drop_caches: 3
04:15:48 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:48 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r3, 0x2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:48 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(0xffffffffffffffff)

04:15:48 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1343.769103][T25722] mkiss: ax0: crc mode is auto.
[ 1343.796446][T25730] ubi: mtd0 is already attached to ubi0
[ 1343.833041][T25730] ubi: mtd0 is already attached to ubi0
04:15:49 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xe)

04:15:49 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:49 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r3, 0x2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1344.135961][T25723] mkiss: ax0: crc mode is auto.
04:15:49 executing program 0:
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10)
r2 = openat$zero(0xffffffffffffff9c, &(0x7f0000000100), 0x210c00, 0x0)
getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0xb7c, 0x7, 0x8, 0x5, 0x40, 0x7, 0x7, 0x0, r1}, &(0x7f00000001c0)=0x20)
r3 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r3, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, &(0x7f0000000140)=0x10)
r4 = socket$inet(0x2, 0x80001, 0x84)
getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r5=>0x0}, &(0x7f0000000040)=0x8)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x6d, &(0x7f0000000080)={r5}, &(0x7f00000000c0)=0xfe42)
setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000000440)={r5, @in={{0x2, 0x4e20, @local}}, 0x5, 0x7}, 0x90)
r6 = socket$inet(0x2, 0xa46472a9a148e1fa, 0x83)
getsockopt$inet_sctp_SCTP_MAX_BURST(r6, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={<r7=>0x0}, &(0x7f0000000040)=0x8)
bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000400)={r2, &(0x7f0000000300)="a6595aef17d96dc50169426063945aad6b1f08984c4ffd4bf47a8c0c868fa8599e92fe57652eeb154b5a19d08be3481e14b3d822a04350eee9503f98b5e7f080222fd895db56c502f4e53e3f26385f01fd87c176571b2302d14c22019ee9bec53788390b99227ba592807f5626b6b4d32b385574c8192de91cbe465423a3eb433a1eea07584130f967f7db5ce0addbc87f2dd6dcec318438f755104e07bd6417746adc0e4ff74a64677cdf80d02768b0bd63ea0243bbf8040e2938d78c4fc8f00661a08bdc23409ee68baa04f600809355eaf2391d9a030dd5e8da", &(0x7f0000000200)=@buf="f592b72e222a7696bd81e17bd15308b2b6c55d3a1b26a3875f835709c23b0b235e9503a17833998f525819ea4eb33a57b0985d5a7da15a54e0094124f8abbe57c69dc191a785eb883b643010659df3251f42f0571b25a43fbb8f6d4bccfa57011e20070721a348d5c3be96f55fa300387cd995049f9b4466fa159d3af6c95f6d0ea0cfbbbd588750ec766475e3f44d1e048f2a2de8bdd5084369829f025fc3acad1347999755be1c8593434f42ca02", 0x1}, 0x20)
getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x6d, &(0x7f0000000080)={r7}, &(0x7f00000000c0)=0xfe42)
setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000040)={r7, 0x28, 0x30}, 0xc)
r8 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r8, 0x0, 0x0)

04:15:49 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:49 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1344.371655][T25753] mkiss: ax0: crc mode is auto.
[ 1344.758595][T25730] syz-executor.3 (25730): drop_caches: 3
04:15:50 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
pipe(&(0x7f0000000100)={0xffffffffffffffff, <r1=>0xffffffffffffffff})
perf_event_open(&(0x7f0000000080)={0x1, 0x80, 0x0, 0x7, 0x2, 0x20, 0x0, 0x5, 0x8, 0x4, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x4c, 0x0, @perf_bp={&(0x7f0000000040), 0x3}, 0x4000, 0x5388, 0xa32, 0x4, 0x3, 0x9, 0x8001, 0x0, 0xff, 0x0, 0x7fff}, 0xffffffffffffffff, 0x5, r1, 0x0)

04:15:50 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf)

04:15:50 executing program 4:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:15:50 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:50 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1345.090627][T25754] syz-executor.0 (25754): drop_caches: 3
[ 1345.128544][T25738] syz-executor.3 (25738): drop_caches: 3
[ 1345.272919][T25783] mkiss: ax0: crc mode is auto.
04:15:50 executing program 0:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
read$FUSE(r2, &(0x7f0000000040)={0x2020}, 0x2020)

04:15:50 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x41)

04:15:50 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, 0x0)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1345.473500][T25785] mkiss: ax1: crc mode is auto.
04:15:50 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x300)

04:15:50 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5)
r4 = dup(r3)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r4, 0x2)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:50 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080))
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:50 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1345.988578][T25818] mkiss: ax1: crc mode is auto.
[ 1345.999908][T25816] mkiss: ax0: crc mode is auto.
[ 1346.148455][T25784] syz-executor.3 (25784): drop_caches: 3
[ 1346.214065][T25807] syz-executor.0 (25807): drop_caches: 3
[ 1346.417554][T25790] syz-executor.3 (25790): drop_caches: 3
04:15:51 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
write$sysctl(r0, &(0x7f0000000040)='6\x00', 0x2)

04:15:51 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x500)

04:15:51 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080))
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:51 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:51 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5)
r4 = dup(r3)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r4, 0x2)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:51 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(0x0, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1346.590160][T25850] mkiss: ax0: crc mode is auto.
04:15:51 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080))
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:51 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x600)

04:15:51 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0x5)
r4 = dup(r3)
perf_event_open(&(0x7f00000002c0)={0x3, 0x80, 0x1, 0xb8, 0x7, 0x2, 0x0, 0x5, 0x841, 0x3, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200, 0x4, @perf_bp={&(0x7f0000000280), 0xa}, 0x46004, 0x240a2d2b, 0xffffffdf, 0x6, 0x6, 0x7e4, 0x20, 0x0, 0x9, 0x0, 0x40000000008001}, 0xffffffffffffffff, 0x0, r4, 0x2)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r4, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1346.853446][T25848] mkiss: ax0: crc mode is auto.
04:15:52 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) (fail_nth: 1)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:15:52 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:52 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1347.146210][T25883] FAULT_INJECTION: forcing a failure.
[ 1347.146210][T25883] name failslab, interval 1, probability 0, space 0, times 0
[ 1347.229878][T25883] CPU: 0 PID: 25883 Comm: syz-executor.0 Not tainted 5.16.0-rc1-syzkaller #0
[ 1347.238685][T25883] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1347.248749][T25883] Call Trace:
[ 1347.252035][T25883]  <TASK>
[ 1347.254972][T25883]  dump_stack_lvl+0x201/0x2d8
[ 1347.259772][T25883]  ? show_regs_print_info+0x12/0x12
[ 1347.264985][T25883]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 1347.270726][T25883]  ? __might_sleep+0xe0/0xe0
[ 1347.275338][T25883]  ? rcu_read_lock_sched_held+0x89/0x130
[ 1347.280993][T25883]  should_fail+0x384/0x4b0
[ 1347.285435][T25883]  ? tomoyo_realpath_from_path+0xd8/0x610
[ 1347.291174][T25883]  should_failslab+0x5/0x20
[ 1347.295695][T25883]  __kmalloc+0x94/0x380
[ 1347.299867][T25883]  ? kfree+0x2f/0x330
[ 1347.303870][T25883]  tomoyo_realpath_from_path+0xd8/0x610
[ 1347.309448][T25883]  tomoyo_path_number_perm+0x219/0x7c0
[ 1347.314942][T25883]  ? rcu_read_lock_sched_held+0x89/0x130
[ 1347.320591][T25883]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[ 1347.326131][T25883]  ? __fget_files+0x35a/0x390
[ 1347.330816][T25883]  security_file_ioctl+0x55/0xb0
[ 1347.335753][T25883]  __se_sys_ioctl+0x48/0x170
[ 1347.340339][T25883]  do_syscall_64+0x44/0xd0
[ 1347.344756][T25883]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1347.350648][T25883] RIP: 0033:0x7f7ec4a16ae9
[ 1347.355060][T25883] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1347.374744][T25883] RSP: 002b:00007f7ec1f8c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1347.383154][T25883] RAX: ffffffffffffffda RBX: 00007f7ec4b29f60 RCX: 00007f7ec4a16ae9
[ 1347.391118][T25883] RDX: 0000000020000080 RSI: 0000000000005423 RDI: 0000000000000003
[ 1347.399080][T25883] RBP: 00007f7ec1f8c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1347.407129][T25883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1347.415089][T25883] R13: 00007fffcf88221f R14: 00007f7ec1f8c300 R15: 0000000000022000
[ 1347.423070][T25883]  </TASK>
[ 1347.553436][T25885] mkiss: ax1: crc mode is auto.
[ 1347.556366][T25887] mkiss: ax2: crc mode is auto.
[ 1347.570368][T25879] mkiss: ax0: crc mode is auto.
[ 1347.610883][T25883] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1347.645320][T25883] mkiss: ax0: crc mode is auto.
[ 1347.749111][T25859] syz-executor.3 (25859): drop_caches: 3
04:15:53 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_window_scaling\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)

04:15:53 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x700)

04:15:53 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:53 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:53 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:53 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) (fail_nth: 2)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1347.913384][T25895] syz-executor.3 (25895): drop_caches: 3
[ 1348.045452][T25931] mkiss: ax0: crc mode is auto.
[ 1348.079648][T25934] FAULT_INJECTION: forcing a failure.
[ 1348.079648][T25934] name failslab, interval 1, probability 0, space 0, times 0
04:15:53 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x900)

[ 1348.165341][T25934] CPU: 0 PID: 25934 Comm: syz-executor.0 Not tainted 5.16.0-rc1-syzkaller #0
[ 1348.174137][T25934] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1348.184214][T25934] Call Trace:
[ 1348.187503][T25934]  <TASK>
[ 1348.190571][T25934]  dump_stack_lvl+0x201/0x2d8
[ 1348.195270][T25934]  ? show_regs_print_info+0x12/0x12
[ 1348.200474][T25934]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 1348.206286][T25934]  ? __might_sleep+0xe0/0xe0
[ 1348.210995][T25934]  should_fail+0x384/0x4b0
[ 1348.215410][T25934]  ? tomoyo_encode2+0x25a/0x560
[ 1348.220254][T25934]  should_failslab+0x5/0x20
[ 1348.224754][T25934]  __kmalloc+0x94/0x380
[ 1348.228922][T25934]  ? prepend_path+0xb70/0xb70
[ 1348.233599][T25934]  tomoyo_encode2+0x25a/0x560
[ 1348.238296][T25934]  tomoyo_realpath_from_path+0x5c3/0x610
[ 1348.243933][T25934]  tomoyo_path_number_perm+0x219/0x7c0
[ 1348.249397][T25934]  ? rcu_read_lock_sched_held+0x89/0x130
[ 1348.255034][T25934]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[ 1348.260559][T25934]  ? __fget_files+0x35a/0x390
[ 1348.265252][T25934]  security_file_ioctl+0x55/0xb0
[ 1348.270192][T25934]  __se_sys_ioctl+0x48/0x170
[ 1348.274781][T25934]  do_syscall_64+0x44/0xd0
[ 1348.279195][T25934]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1348.285080][T25934] RIP: 0033:0x7f7ec4a16ae9
[ 1348.289496][T25934] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1348.309198][T25934] RSP: 002b:00007f7ec1f8c188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1348.317629][T25934] RAX: ffffffffffffffda RBX: 00007f7ec4b29f60 RCX: 00007f7ec4a16ae9
[ 1348.325596][T25934] RDX: 0000000020000080 RSI: 0000000000005423 RDI: 0000000000000003
[ 1348.333579][T25934] RBP: 00007f7ec1f8c1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1348.341540][T25934] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1348.349502][T25934] R13: 00007fffcf88221f R14: 00007f7ec1f8c300 R15: 0000000000022000
[ 1348.357491][T25934]  </TASK>
[ 1348.364244][T25929] mkiss: ax1: crc mode is auto.
[ 1348.378009][T25933] mkiss: ax2: crc mode is auto.
04:15:53 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:53 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xa00)

04:15:53 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
write$sysctl(r2, &(0x7f0000000040)='4\x00', 0xfffffffffffffda8)
write$sysctl(r0, 0x0, 0x0)

04:15:53 executing program 4:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:53 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5)
r2 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1348.710648][T25971] mkiss: ax0: crc mode is auto.
04:15:54 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xb00)

04:15:54 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:54 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5)
r2 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1349.082529][T25988] mkiss: ax0: crc mode is auto.
[ 1349.166885][T26002] mkiss: ax0: crc mode is auto.
04:15:54 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xc00)

04:15:54 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000080)=0x5)
r2 = dup(0xffffffffffffffff)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1349.541104][T25934] ERROR: Out of memory at tomoyo_realpath_from_path.
04:15:54 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:15:54 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xd00)

04:15:54 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:54 executing program 4:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xb00)

[ 1349.795384][T26037] mkiss: ax0: crc mode is auto.
[ 1349.841161][T26039] mkiss: ax1: crc mode is auto.
[ 1349.965315][T25984] syz-executor.3 (25984): drop_caches: 3
04:15:55 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rfc1337\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
write$sysctl(r0, &(0x7f0000000000)='0\x00', 0x2)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0)

04:15:55 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:55 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0) (fail_nth: 1)

04:15:55 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xe00)

04:15:55 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:55 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x2, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1350.148621][T26029] syz-executor.3 (26029): drop_caches: 3
[ 1350.230746][T26063] FAULT_INJECTION: forcing a failure.
[ 1350.230746][T26063] name failslab, interval 1, probability 0, space 0, times 0
[ 1350.272736][T26064] mkiss: ax0: crc mode is auto.
[ 1350.300227][T26063] CPU: 1 PID: 26063 Comm: syz-executor.4 Not tainted 5.16.0-rc1-syzkaller #0
[ 1350.309035][T26063] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1350.319176][T26063] Call Trace:
[ 1350.322470][T26063]  <TASK>
[ 1350.325400][T26063]  dump_stack_lvl+0x201/0x2d8
[ 1350.330085][T26063]  ? show_regs_print_info+0x12/0x12
[ 1350.335280][T26063]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 1350.340997][T26063]  ? __might_sleep+0xe0/0xe0
[ 1350.345602][T26063]  should_fail+0x384/0x4b0
[ 1350.350016][T26063]  ? kvmalloc_node+0x81/0x110
[ 1350.354686][T26063]  should_failslab+0x5/0x20
[ 1350.359182][T26063]  __kmalloc_node+0x97/0x420
[ 1350.363775][T26063]  kvmalloc_node+0x81/0x110
[ 1350.368278][T26063]  proc_sys_call_handler+0x4e1/0x910
[ 1350.373555][T26063]  ? iov_iter_init+0x10b/0x220
[ 1350.378379][T26063]  ? proc_sys_open+0x270/0x270
[ 1350.383146][T26063]  ? fault_in_iov_iter_writeable+0x1d0/0x1d0
[ 1350.389131][T26063]  vfs_write+0xb11/0xe90
[ 1350.393468][T26063]  ? file_end_write+0x230/0x230
[ 1350.398351][T26063]  ? mutex_lock_nested+0x1a/0x20
[ 1350.403288][T26063]  ? __fdget_pos+0x24e/0x2f0
[ 1350.407872][T26063]  ? ksys_write+0x77/0x2c0
[ 1350.412288][T26063]  ksys_write+0x18f/0x2c0
[ 1350.416630][T26063]  ? print_irqtrace_events+0x220/0x220
[ 1350.422085][T26063]  ? __ia32_sys_read+0x80/0x80
[ 1350.426859][T26063]  ? lockdep_hardirqs_on+0x95/0x140
[ 1350.432056][T26063]  ? syscall_enter_from_user_mode+0x2e/0x1b0
[ 1350.438031][T26063]  do_syscall_64+0x44/0xd0
[ 1350.442444][T26063]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1350.448333][T26063] RIP: 0033:0x7f6ff0447ae9
[ 1350.452743][T26063] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1350.472689][T26063] RSP: 002b:00007f6fed9bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1350.481118][T26063] RAX: ffffffffffffffda RBX: 00007f6ff055af60 RCX: 00007f6ff0447ae9
[ 1350.489083][T26063] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[ 1350.497045][T26063] RBP: 00007f6fed9bd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1350.505007][T26063] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1350.512967][T26063] R13: 00007ffc8ac9952f R14: 00007f6fed9bd300 R15: 0000000000022000
[ 1350.521151][T26063]  </TASK>
[ 1350.555973][T26076] ubi: mtd0 is already attached to ubi0
[ 1350.573185][T26067] mkiss: ax1: crc mode is auto.
04:15:55 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf00)

04:15:55 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x10, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1350.600615][T26083] ubi: mtd0 is already attached to ubi0
04:15:55 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(0xffffffffffffffff)

04:15:55 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:55 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(0xffffffffffffffff, 0xc0189373, &(0x7f0000000080)={{0x1, 0x1, 0x18, <r1=>r0, {0x1}}, './file0\x00'})
write$sysctl(r1, &(0x7f0000000040)='3\x00', 0x2)
write$sysctl(r0, 0x0, 0x0)

04:15:55 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x3f00)

[ 1350.834094][T26096] mkiss: ax0: crc mode is auto.
04:15:56 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x4c00, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1350.886412][T26102] mkiss: ax1: crc mode is auto.
04:15:56 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(0xffffffffffffffff)

04:15:56 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x4000)

04:15:56 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:56 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0) (fail_nth: 2)

[ 1351.133756][T26120] mkiss: ax0: crc mode is auto.
04:15:56 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x4c01, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1351.203591][T26127] mkiss: ax0: crc mode is auto.
04:15:56 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(0xffffffffffffffff)

04:15:56 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x4100)

04:15:56 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1351.437613][T26146] mkiss: ax0: crc mode is auto.
04:15:56 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5111, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1351.558418][T26156] mkiss: ax0: crc mode is auto.
04:15:56 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x0, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:56 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x3fffff)

04:15:56 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1351.721759][T26101] syz-executor.3 (26101): drop_caches: 3
04:15:56 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
r1 = socket$caif_seqpacket(0x25, 0x5, 0x2)
r2 = io_uring_setup(0x57e0, &(0x7f0000000100)={0x0, 0xfcd5, 0x10, 0x2, 0x352})
ioctl$BTRFS_IOC_TREE_SEARCH_V2(r2, 0xc0709411, &(0x7f0000000180)={{<r3=>0x0, 0xa903, 0xf4ea, 0x8, 0x0, 0x1000, 0xca51, 0x4, 0x6, 0x9, 0xf3, 0x401, 0x0, 0x4, 0x1}, 0x8, [0x0]})
r4 = socket$inet_dccp(0x2, 0x6, 0x0)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000200)={<r5=>0x0, r3, "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", "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"})
r6 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r6, 0x40186f40, 0x20000000)
getpeername(r6, &(0x7f0000002200)=@xdp, &(0x7f0000002280)=0x80)
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r4, 0xd000943e, &(0x7f0000001200)={r5, r3, "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", "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"})
writev(r1, &(0x7f00000000c0)=[{&(0x7f0000000040)="0bd6b5f274173b6f34a3c998df7e6fe4cf680ddd7bab43c02940fd65cf812e026fef6874ac924996a37811ee390c207c7afc3f0f7d823cdc87110b54a4d67033591d7c38f6c345e3892c73396dd645eb0766f935f0da6f572653a49478f8ce15b5ce4bb7243a1dcadb6cd0898ce86a71", 0x70}], 0x1)
write$sysctl(r0, 0x0, 0x0)

[ 1351.872949][T26175] mkiss: ax0: crc mode is auto.
[ 1352.090832][T26133] syz-executor.4 (26133): drop_caches: 3
[ 1352.098517][T26133] FAULT_INJECTION: forcing a failure.
[ 1352.098517][T26133] name fail_page_alloc, interval 1, probability 0, space 0, times 0
[ 1352.112027][T26133] CPU: 0 PID: 26133 Comm: syz-executor.4 Not tainted 5.16.0-rc1-syzkaller #0
[ 1352.120800][T26133] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1352.130870][T26133] Call Trace:
[ 1352.134157][T26133]  <TASK>
[ 1352.137093][T26133]  dump_stack_lvl+0x201/0x2d8
[ 1352.141793][T26133]  ? show_regs_print_info+0x12/0x12
[ 1352.147012][T26133]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 1352.152764][T26133]  should_fail+0x384/0x4b0
[ 1352.157201][T26133]  prepare_alloc_pages+0x1db/0x5a0
[ 1352.162339][T26133]  __alloc_pages+0x161/0x580
[ 1352.166973][T26133]  ? __rmqueue_pcplist+0x2090/0x2090
[ 1352.172284][T26133]  ? rcu_lock_acquire+0x30/0x30
[ 1352.177147][T26133]  ? __lock_acquire+0x2b00/0x2b00
[ 1352.182188][T26133]  ? alloc_pages+0x44a/0x560
[ 1352.186792][T26133]  __get_free_pages+0x8/0x30
[ 1352.191378][T26133]  __tlb_remove_page_size+0x1f5/0x3d0
[ 1352.196779][T26133]  zap_pte_range+0xb0e/0x1ba0
[ 1352.201479][T26133]  ? restore_exclusive_pte+0x4b0/0x4b0
[ 1352.206934][T26133]  ? __might_sleep+0xe0/0xe0
[ 1352.211530][T26133]  ? __tlb_remove_page_size+0x19b/0x3d0
[ 1352.217070][T26133]  ? zap_huge_pmd+0xa14/0xb50
[ 1352.221745][T26133]  unmap_page_range+0x745/0xa20
[ 1352.226601][T26133]  unmap_vmas+0x202/0x390
[ 1352.230929][T26133]  ? unmap_page_range+0xa20/0xa20
[ 1352.235952][T26133]  ? tlb_gather_mmu_fullmm+0x154/0x200
[ 1352.241413][T26133]  exit_mmap+0x3c6/0x6f0
[ 1352.245660][T26133]  ? __bpf_trace_rcu_stall_warning+0x10/0x10
[ 1352.251631][T26133]  ? vm_brk+0x20/0x20
[ 1352.255653][T26133]  ? __khugepaged_exit+0x2ea/0x360
[ 1352.260759][T26133]  __mmput+0x111/0x3a0
[ 1352.264822][T26133]  exit_mm+0x211/0x2f0
[ 1352.268887][T26133]  ? coredump_task_exit+0x580/0x580
[ 1352.274083][T26133]  ? tty_audit_exit+0x14f/0x1f0
[ 1352.278933][T26133]  do_exit+0x688/0x24f0
[ 1352.283089][T26133]  ? mm_update_next_owner+0x6d0/0x6d0
[ 1352.288539][T26133]  ? lockdep_hardirqs_on_prepare+0x412/0x780
[ 1352.294511][T26133]  ? print_irqtrace_events+0x220/0x220
[ 1352.299956][T26133]  ? _raw_spin_lock_irq+0xdb/0x110
[ 1352.305063][T26133]  do_group_exit+0x168/0x2d0
[ 1352.309644][T26133]  ? lockdep_hardirqs_on+0x95/0x140
[ 1352.314842][T26133]  get_signal+0x1740/0x2120
[ 1352.319376][T26133]  ? ptrace_notify+0x340/0x340
[ 1352.324147][T26133]  arch_do_signal_or_restart+0x9c/0x730
[ 1352.329688][T26133]  ? get_sigframe_size+0x10/0x10
[ 1352.334614][T26133]  ? lockdep_hardirqs_on_prepare+0x412/0x780
[ 1352.340595][T26133]  ? exit_to_user_mode_prepare+0x12e/0x220
[ 1352.346660][T26133]  exit_to_user_mode_prepare+0x191/0x220
[ 1352.352300][T26133]  ? trace_irq_disable_rcuidle+0x11/0x170
[ 1352.358015][T26133]  syscall_exit_to_user_mode+0x2e/0x70
[ 1352.363464][T26133]  do_syscall_64+0x53/0xd0
[ 1352.367875][T26133]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1352.373845][T26133] RIP: 0033:0x7f6ff0447ae9
[ 1352.378626][T26133] Code: Unable to access opcode bytes at RIP 0x7f6ff0447abf.
[ 1352.385976][T26133] RSP: 002b:00007f6fed9bd188 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1352.394383][T26133] RAX: 0000000000000000 RBX: 00007f6ff055af60 RCX: 00007f6ff0447ae9
[ 1352.402346][T26133] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003
[ 1352.410318][T26133] RBP: 00007f6fed9bd1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1352.418278][T26133] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1352.426240][T26133] R13: 00007ffc8ac9952f R14: 00007f6fed9bd300 R15: 0000000000022000
[ 1352.434237][T26133]  </TASK>
04:15:57 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)

04:15:57 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5409, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:15:57 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf0ff7f)

04:15:57 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:57 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x0, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1352.678370][T26193] mkiss: ax0: crc mode is auto.
[ 1352.686435][T26195] mkiss: ax1: crc mode is auto.
04:15:57 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x1000000)

04:15:58 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x540b, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1352.790881][T26177] syz-executor.3 (26177): drop_caches: 3
04:15:58 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x0, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:58 executing program 3:
ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r0=>0xffffffffffffffff}, './file0\x00'})
ioctl$X86_IOC_RDMSR_REGS(r0, 0xc02063a0, &(0x7f0000000080)=[0x1, 0x400, 0x7ff, 0x7, 0x6, 0x0, 0x41, 0x8])
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
sendto$inet(r1, &(0x7f00000000c0)="3df206010a9cc3dd09c5e6479db787b899b2ae676693b5ba1dd4a0041a53260292fecd1deec1b18a7cdd5f66d23cfd52c938889a1648aaced9d155ea1743504bd5cafaf25cb6b76a9da9947d", 0x4c, 0x0, &(0x7f0000000140)={0x2, 0x4e21, @broadcast}, 0x10)
r2 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r2, 0x0, 0x0)

04:15:58 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:58 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x2000000)

[ 1353.007248][T26222] mkiss: ax0: crc mode is auto.
[ 1353.055388][T26230] mkiss: ax1: crc mode is auto.
04:15:58 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x3000000)

[ 1353.085912][T26236] ubi: mtd0 is already attached to ubi0
04:15:58 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x2)

04:15:58 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x540c, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:15:58 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:58 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:58 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x4000000)

[ 1353.509890][T26198] syz-executor.4 (26198): drop_caches: 3
[ 1353.545733][T26236] syz-executor.3 (26236): drop_caches: 3
[ 1353.675681][T26257] mkiss: ax0: crc mode is auto.
04:15:58 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x5000000)

04:15:59 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x3)

04:15:59 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x540d, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:15:59 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, &(0x7f0000000040)='7\x00', 0x2)
write$sysctl(r0, 0x0, 0x0)

04:15:59 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:59 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:15:59 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x4)

04:15:59 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x6000000)

04:15:59 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1354.178984][T26251] syz-executor.3 (26251): drop_caches: 3
[ 1354.316284][T26291] mkiss: ax0: crc mode is auto.
04:15:59 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x7000000)

04:15:59 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5413, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:15:59 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x5)

04:15:59 executing program 2:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})

04:15:59 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:15:59 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x8000000)

[ 1354.729666][T26320] mkiss: ax0: crc mode is auto.
[ 1354.773184][T26325] mkiss: ax1: crc mode is auto.
[ 1355.126596][T26301] syz-executor.3 (26301): drop_caches: 3
04:16:00 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
sendfile(r0, r0, &(0x7f0000000040)=0x9, 0x4aed)
ioctl$sock_ax25_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000000080)={@default, @default, 0x8, [@bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @bcast, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]})
write$sysctl(r0, 0x0, 0x0)

04:16:00 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x6)

04:16:00 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5414, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:00 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x9000000)

04:16:00 executing program 2:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})

04:16:00 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1355.607720][T26348] syz-executor.3 (26348): drop_caches: 3
[ 1355.807458][T26374] mkiss: ax0: crc mode is auto.
[ 1355.812319][T26376] mkiss: ax1: crc mode is auto.
04:16:01 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xa000000)

04:16:01 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5415, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:01 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x7)

04:16:01 executing program 2:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})

04:16:01 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:01 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x8)

[ 1356.133149][T26404] mkiss: ax0: crc mode is auto.
[ 1356.186599][T26411] mkiss: ax0: crc mode is auto.
[ 1356.545743][T26382] syz-executor.3 (26382): drop_caches: 3
04:16:01 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_dsack\x00', 0x1, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
r2 = openat(r1, &(0x7f0000000100)='./file0\x00', 0x800, 0x2915fe5da99467a6)
write$sysctl(r0, 0x0, 0x0)
openat$mice(0xffffffffffffff9c, &(0x7f0000000140), 0x400000)
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x20000000)
ioctl$FIOCLEX(r3, 0x5451)
r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r4, 0x40186f40, 0x20000000)
ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f0000000040)=0x40)
pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000180)="4bc40c908ca050ff3154577a6012a5fe4e6feba2afecb5c9303c32a7c3bf286ddce3c72243b6d82e354d12bcd7f420b1ee84ec0a10e748db2c79af2ec612f0c67f814ea4428f129d905df7caa6db75af4b4e99afaed47f3d6cb36213f99567ade0d4e3aa521f8be128b521fbc4651a1f95fab32afc4ddc94cd1025171a30ae4aa88ff58ac3db40116f61d39bd7930a8d96e945e9efbcf7888300d8fcfda613fd460c6c908e18ef9cc7ab34a5c36def91b6a552c44ab0ecac92a340f36897530793b81db26ee89cb882bb75a46e6420", 0xcf}, {&(0x7f0000000280)="5cc063fbb8f639a89c987c060b4b470c2fcb4cfe1b60d3a8e211e18cc4b34b593a71df91c64a663eed94ae676d1a754fa4ee184e406f7f9fb0c3916e0751003b5807a4722b07c90dab42d79ece6600ab220ce9a880d5232f7e3cc87431fd304e332fd76d5aec0869f2b7969317ef91403272403931dfb45b33ea86f9143e3b0e7258364153c39433b96dda", 0x8b}], 0x2, 0x2e, 0x1)
write$sysctl(r0, &(0x7f00000000c0)='3\x00', 0x2)

04:16:01 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xb000000)

04:16:01 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x9)

04:16:01 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5416, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:01 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:01 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(0xffffffffffffffff, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1356.729277][T26446] mkiss: ax0: crc mode is auto.
04:16:01 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xc000000)

[ 1356.789925][T26447] mkiss: ax1: crc mode is auto.
04:16:02 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5417, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:02 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:02 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xa)

04:16:02 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
sendfile(r1, r0, &(0x7f0000000040)=0x3, 0x401)

04:16:02 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, 0x0)
dup(r2)

04:16:02 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xd000000)

[ 1357.090365][T26482] mkiss: ax0: crc mode is auto.
04:16:02 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xb)

[ 1357.177922][T26493] mkiss: ax0: crc mode is auto.
04:16:02 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5418, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:02 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:02 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xe000000)

04:16:02 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, 0x0)
dup(r2)

[ 1357.439681][T26515] mkiss: ax0: crc mode is auto.
04:16:02 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xc)

04:16:02 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x541b, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:02 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf000000)

[ 1357.596391][T26526] mkiss: ax0: crc mode is auto.
04:16:02 executing program 2:
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5)
r2 = dup(r1)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'})

[ 1357.773001][T26544] mkiss: ax0: crc mode is auto.
[ 1358.039473][T26491] syz-executor.3 (26491): drop_caches: 3
04:16:03 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
recvmmsg$unix(0xffffffffffffffff, &(0x7f00000031c0)=[{{0x0, 0x0, &(0x7f00000007c0)=[{&(0x7f00000000c0)=""/218, 0xda}, {&(0x7f00000001c0)=""/52, 0x34}, {&(0x7f0000000200)=""/101, 0x65}, {&(0x7f0000000280)=""/201, 0xc9}, {&(0x7f0000000380)=""/78, 0x4e}, {&(0x7f0000000400)=""/239, 0xef}, {&(0x7f0000000500)=""/151, 0x97}, {&(0x7f00000005c0)=""/243, 0xf3}, {&(0x7f00000006c0)=""/198, 0xc6}], 0x9}}, {{&(0x7f0000000880), 0x6e, &(0x7f0000000d40)=[{&(0x7f0000000900)=""/131, 0x83}, {&(0x7f00000009c0)}, {&(0x7f0000000a00)=""/37, 0x25}, {&(0x7f0000000a40)=""/94, 0x5e}, {&(0x7f0000000ac0)=""/59, 0x3b}, {&(0x7f0000000b00)=""/240, 0xf0}, {&(0x7f0000000c00)=""/8, 0x8}, {&(0x7f0000000c40)=""/250, 0xfa}], 0x8}}, {{&(0x7f0000000dc0)=@abs, 0x6e, &(0x7f0000001040)=[{&(0x7f0000000e40)=""/6, 0x6}, {&(0x7f0000000e80)=""/236, 0xec}, {&(0x7f0000000f80)=""/141, 0x8d}], 0x3}}, {{&(0x7f0000001080), 0x6e, &(0x7f0000001340)=[{&(0x7f0000001100)=""/32, 0x20}, {&(0x7f0000001140)=""/51, 0x33}, {&(0x7f0000001180)=""/169, 0xa9}, {&(0x7f0000001240)=""/203, 0xcb}], 0x4, &(0x7f0000001380)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f00000013c0)=@abs, 0x6e, &(0x7f0000001480)=[{&(0x7f0000001440)=""/42, 0x2a}], 0x1, &(0x7f00000014c0)=[@cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x140}}, {{0x0, 0x0, &(0x7f0000002a80)=[{&(0x7f0000001600)=""/71, 0x47}, {&(0x7f0000001680)=""/73, 0x49}, {&(0x7f0000001700)=""/142, 0x8e}, {&(0x7f00000017c0)=""/97, 0x61}, {&(0x7f0000001840)=""/49, 0x31}, {&(0x7f0000001880)=""/188, 0xbc}, {&(0x7f0000001940)=""/183, 0xb7}, {&(0x7f0000001a00)=""/4096, 0x1000}, {&(0x7f0000002a00)=""/17, 0x11}, {&(0x7f0000002a40)=""/56, 0x38}], 0xa, &(0x7f0000002b40)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0xb0}}, {{&(0x7f0000002c00)=@abs, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000002c80)=""/118, 0x76}, {&(0x7f0000002d00)=""/51, 0x33}, {&(0x7f0000002d40)=""/163, 0xa3}, {&(0x7f0000002e00)=""/132, 0x84}], 0x4, &(0x7f0000002f00)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {<r1=>0x0}}}, @cred={{0x1c}}], 0x60}}, {{&(0x7f0000002f80), 0x6e, &(0x7f0000003180)=[{&(0x7f0000003000)=""/123, 0x7b}, {&(0x7f0000003080)=""/202, 0xca}], 0x2}}], 0x8, 0x120, 0x0)
perf_event_open(&(0x7f0000000040)={0x1, 0x80, 0x0, 0x2, 0x7f, 0x8, 0x0, 0x3, 0xe2420, 0xa, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2f3e, 0x1, @perf_config_ext={0x7}, 0x52000, 0x7, 0x9, 0x5, 0x100000000, 0x400, 0x4, 0x0, 0x6, 0x0, 0x1}, r1, 0x10, 0xffffffffffffffff, 0x0)
write$sysctl(r0, 0x0, 0x0)

04:16:03 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xd)

04:16:03 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, 0x0)
dup(r2)

04:16:03 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x541d, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:03 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x3f000000)

04:16:03 executing program 2:
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5)
r2 = dup(r1)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'})

[ 1358.205017][T26496] syz-executor.3 (26496): drop_caches: 3
[ 1358.336748][T26571] mkiss: ax0: crc mode is auto.
04:16:03 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x541e, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:03 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x40000000)

04:16:03 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xe)

04:16:03 executing program 2:
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5)
r2 = dup(r1)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'})

04:16:03 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:03 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x41000000)

[ 1358.751171][T26596] mkiss: ax0: crc mode is auto.
[ 1358.785070][T26601] mkiss: ax1: crc mode is auto.
[ 1358.992608][T26582] syz-executor.3 (26582): drop_caches: 3
04:16:04 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
openat$sysctl(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0)
r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/nvme', 0x105000, 0x62)
ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f0000000080))
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x40010, r2, 0xb8e06000)

04:16:04 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x541e, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:04 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf)

04:16:04 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x7ffff000)

04:16:04 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:04 executing program 2:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1359.189493][T26624] mkiss: ax0: crc mode is auto.
[ 1359.205677][T26626] mkiss: ax1: crc mode is auto.
04:16:04 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xffff3f00)

04:16:04 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5421, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:04 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x41)

04:16:04 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:04 executing program 2:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:04 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xffffff7f)

[ 1359.528014][T26655] mkiss: ax0: crc mode is auto.
[ 1359.530485][T26656] mkiss: ax1: crc mode is auto.
[ 1359.781246][T26635] syz-executor.3 (26635): drop_caches: 3
04:16:05 executing program 3:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x20000000)
ioctl$F2FS_IOC_RELEASE_VOLATILE_WRITE(r0, 0xf504, 0x0)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r1, 0x0, 0x0)

04:16:05 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x300)

04:16:05 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5424, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:05 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x10000000000)

04:16:05 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(0xffffffffffffffff)

04:16:05 executing program 2:
r0 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1360.010582][T26688] mkiss: ax1: crc mode is auto.
[ 1360.024964][T26691] mkiss: ax0: crc mode is auto.
[ 1360.030865][T26702] ubi: mtd0 is already attached to ubi0
04:16:05 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x500)

04:16:05 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x7ffffffff000)

04:16:05 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5425, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:05 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:05 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(0xffffffffffffffff)

04:16:05 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x600)

[ 1360.458027][T26733] mkiss: ax0: crc mode is auto.
[ 1360.821929][T26702] syz-executor.3 (26702): drop_caches: 3
04:16:06 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5427, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:06 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf0ff7f00000000)

04:16:06 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x700)

04:16:06 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:06 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(0xffffffffffffffff)

04:16:06 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/clear_refs\x00', 0x1, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x18002, 0x0)
r2 = getpgid(0xffffffffffffffff)
fstat(r0, &(0x7f0000000140))
r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r3, 0x40186f40, 0x20000000)
perf_event_open(&(0x7f00000000c0)={0x3, 0x80, 0x40, 0x7, 0x7, 0xd4, 0x0, 0x1, 0x0, 0x4, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xec, 0x1, @perf_bp, 0x400, 0x1, 0x5, 0x2, 0x0, 0x1, 0x4, 0x0, 0x6b8, 0x0, 0x2}, r2, 0x5, r3, 0x8)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
sendfile(r0, r1, 0x0, 0x0)
fremovexattr(r1, &(0x7f00000001c0)=@random={'system.', ']*$-\x00'})

[ 1361.143071][T26749] syz-executor.3 (26749): drop_caches: 3
[ 1361.294031][T26764] mkiss: ax0: crc mode is auto.
[ 1361.297964][T26765] mkiss: ax1: crc mode is auto.
[ 1361.305425][ T1230] ieee802154 phy0 wpan0: encryption failed: -22
[ 1361.311776][ T1230] ieee802154 phy1 wpan1: encryption failed: -22
04:16:06 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf0ffffff7f0000)

04:16:06 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x900)

[ 1361.359159][T26779] ubi: mtd0 is already attached to ubi0
[ 1361.398154][T26779] ubi: mtd0 is already attached to ubi0
04:16:06 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5428, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:06 executing program 3:
ioctl$SOUND_PCM_READ_BITS(0xffffffffffffffff, 0x80045005, &(0x7f0000000000))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)

04:16:06 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:06 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x0, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:06 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x100000000000000)

04:16:06 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xa00)

[ 1361.647492][T26799] mkiss: ax0: crc mode is auto.
04:16:06 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
ioctl$AUTOFS_DEV_IOCTL_CATATONIC(0xffffffffffffffff, 0xc0189379, &(0x7f0000000040)={{0x1, 0x1, 0x18, <r1=>r0}, './file0\x00'})
getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'raw\x00', 0x0, [0x6, 0x3ff, 0x3, 0xfe, 0x6]}, &(0x7f0000000100)=0x54)

[ 1361.708800][T26807] mkiss: ax0: crc mode is auto.
04:16:07 executing program 5:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf0ff7f)

04:16:07 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5437, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:07 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xb00)

04:16:07 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(0x0, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:07 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x200000000000000)

[ 1361.990187][T26832] mkiss: ax0: crc mode is auto.
04:16:07 executing program 5:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf0ff7f)

04:16:07 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xc00)

04:16:07 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5441, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:07 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(0x0, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:07 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xd00)

04:16:07 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x300000000000000)

[ 1362.297788][T26857] mkiss: ax0: crc mode is auto.
[ 1362.580294][T26823] syz-executor.3 (26823): drop_caches: 3
[ 1362.768447][T26823] syz-executor.3 (26823): drop_caches: 3
04:16:08 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, &(0x7f0000000040)='2\x00', 0x2)
write$sysctl(r0, 0x0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO_V2(r0, 0xc038943b, &(0x7f00000000c0)={0x300000000000000, 0x10, '\x00', 0x1, &(0x7f0000000080)=[0x0, 0x0]})

04:16:08 executing program 5:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf0ff7f)

04:16:08 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5450, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:08 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xe00)

04:16:08 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x400000000000000)

04:16:08 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(0x0, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:08 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) (fail_nth: 1)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:08 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x500000000000000)

[ 1362.994448][T26887] mkiss: ax0: crc mode is auto.
04:16:08 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf00)

04:16:08 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5451, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:08 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1363.135518][T26903] FAULT_INJECTION: forcing a failure.
[ 1363.135518][T26903] name failslab, interval 1, probability 0, space 0, times 0
[ 1363.200827][T26903] CPU: 0 PID: 26903 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0
[ 1363.209629][T26903] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1363.219702][T26903] Call Trace:
[ 1363.222997][T26903]  <TASK>
[ 1363.225941][T26903]  dump_stack_lvl+0x201/0x2d8
[ 1363.230641][T26903]  ? show_regs_print_info+0x12/0x12
[ 1363.235858][T26903]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 1363.241607][T26903]  ? __might_sleep+0xe0/0xe0
[ 1363.246217][T26903]  ? rcu_read_lock_sched_held+0x89/0x130
[ 1363.251872][T26903]  should_fail+0x384/0x4b0
[ 1363.256309][T26903]  ? tomoyo_realpath_from_path+0xd8/0x610
[ 1363.262042][T26903]  should_failslab+0x5/0x20
[ 1363.266561][T26903]  __kmalloc+0x94/0x380
[ 1363.270729][T26903]  ? kfree+0x2f/0x330
[ 1363.274737][T26903]  tomoyo_realpath_from_path+0xd8/0x610
[ 1363.280313][T26903]  tomoyo_path_number_perm+0x219/0x7c0
[ 1363.285811][T26903]  ? rcu_read_lock_sched_held+0x89/0x130
[ 1363.291460][T26903]  ? tomoyo_check_path_acl+0x1c0/0x1c0
04:16:08 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5452, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1363.296994][T26903]  ? __fget_files+0x35a/0x390
[ 1363.301695][T26903]  security_file_ioctl+0x55/0xb0
[ 1363.306650][T26903]  __se_sys_ioctl+0x48/0x170
[ 1363.311262][T26903]  do_syscall_64+0x44/0xd0
[ 1363.315698][T26903]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1363.321608][T26903] RIP: 0033:0x7fa71a188ae9
[ 1363.326036][T26903] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1363.345742][T26903] RSP: 002b:00007fa7176fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1363.354178][T26903] RAX: ffffffffffffffda RBX: 00007fa71a29bf60 RCX: 00007fa71a188ae9
[ 1363.362170][T26903] RDX: 0000000020000080 RSI: 0000000000005423 RDI: 0000000000000003
[ 1363.370193][T26903] RBP: 00007fa7176fe1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1363.378180][T26903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1363.386167][T26903] R13: 00007ffd95fa869f R14: 00007fa7176fe300 R15: 0000000000022000
[ 1363.394181][T26903]  </TASK>
[ 1363.460251][T26916] mkiss: ax0: crc mode is auto.
[ 1363.616210][T26903] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1363.667756][T26903] mkiss: ax0: crc mode is auto.
[ 1363.907097][T26895] syz-executor.3 (26895): drop_caches: 3
[ 1364.319064][T26902] syz-executor.3 (26902): drop_caches: 3
04:16:09 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000000040))

04:16:09 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x600000000000000)

04:16:09 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x3f00)

04:16:09 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x545d, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:09 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:09 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5) (fail_nth: 2)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1364.597442][T26971] FAULT_INJECTION: forcing a failure.
[ 1364.597442][T26971] name failslab, interval 1, probability 0, space 0, times 0
[ 1364.635712][T26972] mkiss: ax0: crc mode is auto.
[ 1364.690512][T26971] CPU: 1 PID: 26971 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0
[ 1364.699313][T26971] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1364.709377][T26971] Call Trace:
[ 1364.712669][T26971]  <TASK>
[ 1364.715610][T26971]  dump_stack_lvl+0x201/0x2d8
[ 1364.720312][T26971]  ? show_regs_print_info+0x12/0x12
[ 1364.725537][T26971]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 1364.731282][T26971]  ? __might_sleep+0xe0/0xe0
[ 1364.735903][T26971]  should_fail+0x384/0x4b0
[ 1364.740350][T26971]  ? tomoyo_encode2+0x25a/0x560
[ 1364.745217][T26971]  should_failslab+0x5/0x20
[ 1364.749737][T26971]  __kmalloc+0x94/0x380
[ 1364.753906][T26971]  ? prepend_path+0xb70/0xb70
[ 1364.758611][T26971]  tomoyo_encode2+0x25a/0x560
[ 1364.763316][T26971]  tomoyo_realpath_from_path+0x5c3/0x610
[ 1364.768982][T26971]  tomoyo_path_number_perm+0x219/0x7c0
[ 1364.774467][T26971]  ? rcu_read_lock_sched_held+0x89/0x130
[ 1364.780131][T26971]  ? tomoyo_check_path_acl+0x1c0/0x1c0
[ 1364.785672][T26971]  ? __fget_files+0x35a/0x390
[ 1364.790466][T26971]  security_file_ioctl+0x55/0xb0
[ 1364.795427][T26971]  __se_sys_ioctl+0x48/0x170
[ 1364.800037][T26971]  do_syscall_64+0x44/0xd0
[ 1364.804507][T26971]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1364.810414][T26971] RIP: 0033:0x7fa71a188ae9
[ 1364.814838][T26971] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
04:16:09 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x700000000000000)

04:16:10 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x800000000000000)

[ 1364.834449][T26971] RSP: 002b:00007fa7176fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1364.842876][T26971] RAX: ffffffffffffffda RBX: 00007fa71a29bf60 RCX: 00007fa71a188ae9
[ 1364.851038][T26971] RDX: 0000000020000080 RSI: 0000000000005423 RDI: 0000000000000003
[ 1364.859024][T26971] RBP: 00007fa7176fe1d0 R08: 0000000000000000 R09: 0000000000000000
[ 1364.867096][T26971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1364.875076][T26971] R13: 00007ffd95fa869f R14: 00007fa7176fe300 R15: 0000000000022000
[ 1364.883347][T26971]  </TASK>
04:16:10 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x4000)

04:16:10 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5460, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:10 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:10 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x900000000000000)

[ 1365.314273][T27019] mkiss: ax0: crc mode is auto.
[ 1365.816130][T26971] ERROR: Out of memory at tomoyo_realpath_from_path.
[ 1365.854414][T26979] syz-executor.3 (26979): drop_caches: 3
[ 1365.990289][T26989] syz-executor.3 (26989): drop_caches: 3
04:16:11 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x290042, 0x0)
write$sysctl(r1, &(0x7f0000000080)='6\x00', 0x2)

04:16:11 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x4100)

04:16:11 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xa00000000000000)

04:16:11 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5501, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:11 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:11 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1366.319713][T27058] mkiss: ax0: crc mode is auto.
[ 1366.326233][T27060] mkiss: ax1: crc mode is auto.
04:16:11 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xb00000000000000)

04:16:11 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x3fffff)

04:16:11 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5509, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:11 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:11 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x2, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:11 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xc00000000000000)

[ 1366.810115][T27105] mkiss: ax0: crc mode is auto.
[ 1367.250752][T27068] syz-executor.3 (27068): drop_caches: 3
04:16:12 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0)
write$sysctl(r0, &(0x7f00000000c0)='4\x00', 0x2)
write$sysctl(r1, &(0x7f0000000080)='6\x00', 0x2)

04:16:12 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x6364, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:12 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf0ff7f)

04:16:12 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x10, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:12 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xd00000000000000)

04:16:12 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1367.415964][T27082] syz-executor.3 (27082): drop_caches: 3
04:16:12 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xe00000000000000)

[ 1367.650826][T27143] mkiss: ax0: crc mode is auto.
04:16:12 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x4c00, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:12 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x1000000)

04:16:12 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x8913, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:12 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:13 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x2000000)

[ 1368.351723][T27145] syz-executor.3 (27145): drop_caches: 3
04:16:13 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x8914, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:13 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf00000000000000)

04:16:13 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x4c01, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:13 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x3000000)

04:16:13 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:13 executing program 3:
r0 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r0, 0x40186f40, 0x20000000)
sendmmsg(0xffffffffffffffff, &(0x7f0000008e40)=[{{&(0x7f0000000080)=@hci={0x1f, 0x2, 0x3}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000100)="14ca91d8f1ec104eca5a6f4e2800a3e010ca0d021b91c26b14db87001c853c04ce923d49bad0dc0b8792042b72946bd5aaa4a1812c8751178d4126610edcab9350243554c4308d", 0x47}, {&(0x7f0000000180)="60135948cc1b1813fffbee55fb4f413e818c02f93cd5c2990ca36207465a13d60dee570015cdb8af9953c90ccb48443b2f317bcadfb67579c7ae63bcf0a27d25e4fe0355f2231f5b879a4fae05d06cb27007b596663f9701a44d6a240e0864b000673636f7546c8f102352440e8d329eb17478bface3d8546e4fc9bb17b885", 0x7f}, {&(0x7f0000000200)="5cac619e798a5968f3dc16e5f8ffbcc7f201182541f44cb3474ca3378de5fdc1d85a70c8cb8c94b7d4d621930f41c5cc55028e83dc14215fdbda7a87636fd06ac46600a356828c0faadb048e36a462dd3e94654f9c2927e31413c2ab6ba0a30c9d7c716240355831a01daa9b1a8ac5dc90fe16b38c69a698f289283d9c765d62da7d60c2398a850d74daca76f511cc004e5d0696a12c92c7e547fadf49ceaa89451fba36b766d58d643939a4227e5ec5691005852ec295cb82338183e61b79a350bd79a0f854be2d3930e7e7b1f08769b83d6de3ee0562ff3d39fb74ddd891e406ed61fce82d5e42e3783599", 0xec}, {&(0x7f0000000300)="0fcd09deca032365d0eb9e833c0a6c668f1b89fac0f6b3a3441eab69eeee8c24040f02723fc7908d55fa9a917119944cb38a05802f4dbfb226033cb23b5fec7f98f3d9f6cf079252c1abd04ff675bdbff6f0e01987895bca8483cd54994fe366821872201f7cdc14d6a5135b2aa9f836055b7867925212fc4759cdbdbd1125f24808565d0adda7321ae280ea1889fc5d62a9ff7be58efb6c0c38054e36291f0f368cf8c5748dcb6376f9852995d0655ff500f23d1760ae2ead58a8b20fbad1cfc60e822489c8f5b08f5d4044c13627aad159d4e5af2ad043c152d44b0fc50c7c8880fc51c9c52da9825dc728a0671103e1b2855985f6ee", 0xf7}, {&(0x7f0000000400)="38893db35f6593de42c32495f5d0c04a29d34870c7e14f0fe3d6977a9c772fddb7e7c7783a9de159fa3f6f39be6207010e4de614d28a275a0125929b4f2bdc03006bfd248a9c014af1451830f20c1c4a124517ec", 0x54}, {&(0x7f0000000480)="cfeb2e625e17b5a406ba5d8195273237b59dc4f1dbf8aa943f9b85d96de6cfc22f791099a9d54507b2bbf8532966bf2806749ea9869ec64393fd044ba20fe7cba3791f2996715e06f00313f95a4ec9b364378258f9af5b48e7b38db1a5f989d49c8c9b1bf71ada0d51fe135f3932429e896541d941879143c01b531eaf5edd6d437fe464be212650ad08dc5f4cfc033acf70887219d068364b7b12e785226e5706e0bf8b534a3a1d5d283d1db13311523eb91bfbb2", 0xb5}, {&(0x7f0000000540)="984f18d20c5de8aab399797b8b6b8235fa84cef6c7ce8d4a5f146905590f67fa625e3bcee2f1deee9fd29b38c4f8ec9c37e9f6fed79c3c4265c7e41497fd4e6816ff7549d6b56fa2efabed2d458f34f0957fab0009e46f21bfaeb53186c3e8a14389f668eefbb64dc1af5dbba57f3cc940a98a736691eadec4a2b9d82a372a40a2442d12e8761a492e87a3eb6838c5c9804639643722a7dba5994826bbe9320ad640fa89b71945b9947ebf0cb3c434de153b4ddd940c7ca246bcac18f80bf08020ad29bd5770389d17f1f894ec3dcfea107ed86544a2a7e5c3a18ac10bf03b09d09721655baa", 0xe6}, 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0x1000}, {&(0x7f0000008580)="6b9f51a16ceef189d52746d9e2f0e01460031890524ca41b9b19009b21e32b1f4df4c311c9777200204c153546b9e17daf5463e3bbb07c3cb6fcf36b5f1bb139cd5a377d0d2b83ac343c59bb1fa8cc3e9d913b49169e065ce46f2edc58d6adf592ee19088a543cb3b366035f5aaf627498efe561d91d55e6a4e83c08b7b7a896eab78b6bce4d53bb6b4265cbf943917933829c6a9af4b696fffa6d645c2b38a37694dbfb", 0xa4}, {&(0x7f0000008640)="716d2c896d9fe610034b1e73fe503973f70755afb45a5cc90d3d95d7b29653b9ecd9cba2d890c6c48328052e9ed399ffbc45011615e1ab7770a143c4b61f93879a5ce81fa10fbc020ceaba9aaaf1ad3faaa44e5093ca719fd5e586d72b099deda033d2fbadf30407a34c087e1ab226390ceeafcf4214b89a07e2cd495e3f160e9f69872c01cc7753c7f40850cd54e191089bac299c39de71359a5031c1c694a188b53907da2088242b98b89b37dee9b649754c", 0xb3}, {&(0x7f0000008700)="4daf9b3e0841dcdeb2f9ab170ac016f7389e9e705c8180fd2306ea7a94a7c57f428fb31abf645b6db0b3db5256aa3b14e4c4e05165e5651fb875e8af9bd265d9dcdf4921eacab538ffa14e265e5ef068a38e33fce6c2d15fb3eb59e3a20113c5614d286179a7f4f867f1157ba9e56fccd269e25a9f44d51be6997332f5cf97dee70e9bd0ffc527a97899bebee75fdd1c0be569080472", 0x96}, {&(0x7f00000087c0)="630f2b30575a66d15e8fd120ace717048ea04016fc663e04982facf0c4b1d806492b9fc6c6cf254c6957f03d03a8dbdf691a9fcfd80562cceb607b05022beea146853a57b09bebe3a21193573af37d78baea17104f757eee735bb64db0fe74c6e9436a", 0x63}], 0x8, &(0x7f00000088c0)=[{0xa0, 0x10e, 0x80, "71bc25646677610f9f5698942882cd94c418a6e2f92257ec93336d4af87024263690c9ed7f61c03f077ea2200be9ec6ad846c20956c61e913a88e2f390a365aa240857f20ea51a7dda5c33e1533f5c85be553ab7c61598212115ef4c269c669ebfe6025bc328d6e51846da81114d4e96feb7b19c267468539ae60a13226fa105b597c1c9db6f60411d6d6960"}, {0x70, 0x103, 0x3a, "fde300c7ed60d5d03bb59df74177d4a9ad451efc218afc96f5f0ca57c30811d6c484a25a0592f222f7429f5796e9d0925d1edcd741db9bae1cb5e5b9b1d93c8da43fbb22bf753ca26d5af9c057edef8ccb2d012ba0bc235f3967a4"}, {0x30, 0x103, 0x441, "1665b11a513e3d799849040c2e5edb613b41fe3a1d017f44dce9b5d7aa"}, {0x100, 0x11, 0x9, "4bf5e301c12c8a78bfd3602d03ccf1965a8f384068b5ad72a1a4df21e3927bf1b74ad5bfc1dc47eddaf7a77eed3fbd4159851c3911934dea74907e6b31f065b4087da396ed702c86e13267ac829e52dbf1a47da24731c429a1eca8f3c680eb55b9b97f4b29cb985751a088fd9aa6bbb8822be722a160bdae35f6181cb45f9788ab42bfb55f7ad8b9b8733dc963598e9f36235539176412a0773fda5f96292ceb6c750959be419f052418c6d97d3ea484a19123468550da9959967c9201c59643459117076785228568d3c5b55f91b67cc0ac7815192f2e5c647536cee21f7f4d7149a63f51bfe58d07e3"}, {0xa8, 0xff, 0x6f4, "797b31134661070961fa49de15a379f1bc5c8fcd8c0456fc5f7da22fd77e3ae7748fcf23d5acf1404c4da73f37b42f9ff0dca6ca2c587cbf0cbca1a4dde59150d35f961d0ce564a1cde0b01db0629461e1af8c366165544751473ceaed8f5d9452bd71fc542ce35e91e370469dae311e2f01e7afb14a8c9f7d8f429c73dccd30427c59f77b0b40c13893df5fc976e1bc436c8a31d0e2ca"}, {0xb0, 0xff, 0x8000, "75998c8b3074b77dfdd64a64b2a99e2ff077860b91808552801c7c2de3a4bbbbd990b5ed9fe6a20efa8362e55f735385e2389b5674f2402991def5c75bf2c11d70bdf6d6665f2905cb7536a32cc55254408d92ea315512f5ec0144e4b20784498233ccc0374df34b937432ba8746963117cdf83a4496063a0401d419b5942ab7888de4f245882baba45a773b5e46aef7733ebccab6982edb20f8d31697bc07"}, {0xb8, 0x6, 0x2, "b00b446db10fa0955829e6e3e5a9c965f55b99b699fea0a6a9bab33e92472b3dac1a19d553261d9fff211d7ab8201bb0af535ba3c0d3e0099243c67d56c765025d5024ba0b3a23d8e5bbc8811abdaf18705cc3cb30d4ebf662c0487e00354c581f7c0782c2aae04cf737df662118341f45080f8e53954722b6f871604b3a059ea9e71484344444b9743670a5211189319ce4209394696ca1969832df1f3500def159ce811366"}, {0xf0, 0x116, 0x400, "4944a3042cb3d7b7bed59dcb1b4eaa42e3ead6204b2300727045d9de179219c40d54e0dd12c319928e7e89281e426c86f69e1d67f06ce71e9a6e0635a4c0bd8aa698c2bce4c5565d3c1827e2d41a72b8b8a39ea0e3772e4c382de7f041f7859ca3bde8e323e7f65f3348dd2e88de096f4c561328cb2cabffb612bc357602bce7018e65234af34bf16169c760605365dff24c80669e0d610f02d23af86b42e7eea0f819a1572fbe495c9661cadb607a05bea47abd0a4c5bb7079ac63d203ae77c115a4034a63578db95714a925fd2cd77263e8f3b45f86d4297"}, {0x18, 0x1, 0x3, "8e"}], 0x558}}], 0x7, 0x0)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/mm/ksm/run\x00', 0x1, 0x0)
write$sysctl(r1, 0x0, 0x0)

04:16:13 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x3f00000000000000)

[ 1368.664060][T27204] ubi: mtd0 is already attached to ubi0
[ 1368.740559][T27191] syz-executor.5: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1
04:16:14 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x4000000)

04:16:14 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x8933, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1368.847516][T27191] CPU: 1 PID: 27191 Comm: syz-executor.5 Not tainted 5.16.0-rc1-syzkaller #0
[ 1368.856325][T27191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1368.866421][T27191] Call Trace:
[ 1368.869712][T27191]  <TASK>
[ 1368.872654][T27191]  dump_stack_lvl+0x201/0x2d8
[ 1368.877362][T27191]  ? show_regs_print_info+0x12/0x12
[ 1368.882582][T27191]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 1368.888350][T27191]  warn_alloc+0x221/0x370
[ 1368.892711][T27191]  ? zone_watermark_ok_safe+0x280/0x280
[ 1368.898296][T27191]  ? alloc_pages_bulk_array_mempolicy+0x5be/0x690
[ 1368.904742][T27191]  __vmalloc_node_range+0x7c5/0x960
[ 1368.909976][T27191]  ? n_tty_open+0x19/0x150
[ 1368.914407][T27191]  vzalloc+0x75/0x80
[ 1368.918316][T27191]  ? n_tty_open+0x19/0x150
[ 1368.922758][T27191]  n_tty_open+0x19/0x150
[ 1368.927019][T27191]  tty_ldisc_setup+0xcf/0x3c0
[ 1368.931717][T27191]  tty_init_dev+0x271/0x4c0
[ 1368.936242][T27191]  ptmx_open+0xdb/0x2c0
[ 1368.940421][T27191]  chrdev_open+0x5fb/0x680
[ 1368.944854][T27191]  ? __fsnotify_update_child_dentry_flags+0x2d0/0x2d0
[ 1368.951635][T27191]  ? cd_forget+0x160/0x160
[ 1368.956071][T27191]  ? hook_file_open+0xed/0x220
[ 1368.960846][T27191]  ? tomoyo_file_open+0xe6/0x170
[ 1368.965820][T27191]  ? security_file_open+0x458/0x570
[ 1368.971050][T27191]  ? cd_forget+0x160/0x160
[ 1368.975486][T27191]  do_dentry_open+0x78b/0x1020
[ 1368.980286][T27191]  path_openat+0x2896/0x3660
[ 1368.984939][T27191]  ? do_filp_open+0x4f0/0x4f0
[ 1368.989652][T27191]  ? rcu_read_lock_sched_held+0x89/0x130
[ 1368.995306][T27191]  ? __bpf_trace_rcu_stall_warning+0x10/0x10
[ 1369.001345][T27191]  do_filp_open+0x277/0x4f0
[ 1369.005875][T27191]  ? vfs_tmpfile+0x230/0x230
[ 1369.010735][T27191]  ? alloc_fd+0x5e1/0x680
[ 1369.015106][T27191]  ? _raw_spin_unlock+0x24/0x40
[ 1369.019970][T27191]  ? alloc_fd+0x5e1/0x680
[ 1369.024325][T27191]  do_sys_openat2+0x13b/0x500
[ 1369.029025][T27191]  ? do_sys_open+0x220/0x220
[ 1369.033643][T27191]  __x64_sys_openat+0x243/0x290
[ 1369.038508][T27191]  ? __ia32_sys_open+0x270/0x270
04:16:14 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x5000000)

04:16:14 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x6000000)

[ 1369.043458][T27191]  ? syscall_enter_from_user_mode+0x2e/0x1b0
[ 1369.049455][T27191]  ? lockdep_hardirqs_on+0x95/0x140
[ 1369.054681][T27191]  ? syscall_enter_from_user_mode+0x2e/0x1b0
[ 1369.060685][T27191]  do_syscall_64+0x44/0xd0
[ 1369.065131][T27191]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1369.071048][T27191] RIP: 0033:0x7fa71a188ae9
[ 1369.075482][T27191] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
04:16:14 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x4000000000000000)

04:16:14 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x7000000)

04:16:14 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/tcp_mtu_probing\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
ioctl$PPPIOCDISCONN(0xffffffffffffffff, 0x7439)

[ 1369.095188][T27191] RSP: 002b:00007fa7176fe188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 1369.103627][T27191] RAX: ffffffffffffffda RBX: 00007fa71a29bf60 RCX: 00007fa71a188ae9
[ 1369.112054][T27191] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c
[ 1369.120046][T27191] RBP: 00007fa71a1e2f6d R08: 0000000000000000 R09: 0000000000000000
[ 1369.128029][T27191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1369.136015][T27191] R13: 00007ffd95fa869f R14: 00007fa7176fe300 R15: 0000000000022000
[ 1369.144023][T27191]  </TASK>
[ 1369.235595][T27191] Mem-Info:
[ 1369.287106][T27191] active_anon:23 inactive_anon:182431 isolated_anon:0
[ 1369.287106][T27191]  active_file:3592 inactive_file:116826 isolated_file:0
[ 1369.287106][T27191]  unevictable:768 dirty:158 writeback:0
[ 1369.287106][T27191]  slab_reclaimable:16901 slab_unreclaimable:99841
[ 1369.287106][T27191]  mapped:61723 shmem:8250 pagetables:2468 bounce:0
[ 1369.287106][T27191]  kernel_misc_reclaimable:0
[ 1369.287106][T27191]  free:1138979 free_pcp:11690 free_cma:0
[ 1369.486798][T27191] Node 0 active_anon:92kB inactive_anon:726860kB active_file:14368kB inactive_file:467700kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:246792kB dirty:632kB writeback:0kB shmem:30736kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 399360kB writeback_tmp:0kB kernel_stack:10788kB pagetables:9468kB all_unreclaimable? no
[ 1369.530321][T27191] Node 1 active_anon:0kB inactive_anon:728kB active_file:0kB inactive_file:4kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no
[ 1369.612684][T27191] 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
[ 1369.682873][T27191] lowmem_reserve[]: 0 2633 2634 2634 2634
[ 1369.710587][T27191] Node 0 DMA32 free:598732kB boost:0kB min:35572kB low:44464kB high:53356kB reserved_highatomic:0KB active_anon:96kB inactive_anon:726644kB active_file:14552kB inactive_file:467792kB unevictable:1536kB writepending:660kB present:3129332kB managed:2703564kB mlocked:0kB bounce:0kB free_pcp:41540kB local_pcp:21660kB free_cma:0kB
[ 1369.750802][T27191] lowmem_reserve[]: 0 0 1 1 1
[ 1369.758847][T27191] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1168kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1369.794663][T27191] lowmem_reserve[]: 0 0 0 0 0
[ 1369.799447][T27191] Node 1 Normal free:3943636kB boost:0kB min:54316kB low:67892kB high:81468kB reserved_highatomic:0KB active_anon:0kB inactive_anon:728kB active_file:0kB inactive_file:4kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:5248kB local_pcp:0kB free_cma:0kB
[ 1369.838539][T27191] lowmem_reserve[]: 0 0 0 0 0
[ 1369.844165][T27191] 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
[ 1369.923428][T27191] Node 0 DMA32: 707*4kB (UME) 958*8kB (UME) 553*16kB (UME) 120*32kB (UME) 103*64kB (UME) 34*128kB (UE) 30*256kB (UME) 22*512kB (UME) 26*1024kB (UME) 3*2048kB (UME) 125*4096kB (UM) = 597836kB
[ 1370.059781][T27191] 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
[ 1370.147985][T27191] Node 1 Normal: 111*4kB (UME) 35*8kB (UME) 32*16kB (UME) 144*32kB (UE) 58*64kB (UE) 23*128kB (UME) 4*256kB (UM) 2*512kB (U) 1*1024kB (U) 2*2048kB (UE) 958*4096kB (M) = 3943636kB
[ 1370.276363][T27191] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1370.313494][T27191] Node 0 hugepages_total=4 hugepages_free=0 hugepages_surp=2 hugepages_size=2048kB
[ 1370.383120][T27191] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1370.392711][T27191] Node 1 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB
[ 1370.433306][T27191] 16263 total pagecache pages
[ 1370.456269][T27191] 0 pages in swap cache
[ 1370.460460][T27191] Swap cache stats: add 0, delete 0, find 0/0
[ 1370.506745][T27191] Free swap  = 0kB
[ 1370.533299][T27191] Total swap = 0kB
[ 1370.537059][T27191] 2097051 pages RAM
[ 1370.540876][T27191] 0 pages HighMem/MovableOnly
[ 1370.603161][T27191] 387623 pages reserved
[ 1370.625192][T27191] 0 pages cma reserved
[ 1370.629556][T27191] ptm ptm1: ldisc open failed (-12), clearing slot 1
[ 1370.675049][T27224] ptm ptm2: ldisc open failed (-12), clearing slot 2
04:16:15 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5406, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:15 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x8000000)

04:16:16 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:16 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
sendfile(r0, r0, &(0x7f0000000580)=0x1, 0x3)
ioctl$BTRFS_IOC_INO_PATHS(r0, 0xc0389423, &(0x7f0000000080)={0x4, 0x18, [0x6, 0x800, 0x48000000000, 0x1], &(0x7f0000000040)=[0x0, 0x0, 0x0]})
write$sysctl(r0, 0x0, 0x0)
ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000000180)={"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"})
openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100), 0x30000, 0x0)
r1 = syz_mount_image$iso9660(&(0x7f0000000600), &(0x7f0000000640)='./file0\x00', 0x89, 0x9, &(0x7f0000000dc0)=[{&(0x7f0000000680)="6e97269b614deb8b31e5b5c0841c8c76982c74915a0beda6763d29f4ec5662e88453374b2b5377c828df7ebdf4140e1755f63d26527d6a1f3ba9609cea3c643b981a391da182ad39b06dbaf73c479b6eda5d8a77894d15d15516104356a2d50dd3b6c91f21e4258a5890f1c62c7e88a3b7f6fe0d78e880b1a3f9ff771bc9f6afbb597d1ea7bf615610d3", 0x8a, 0xb2cb}, {&(0x7f0000000740)="cd5ba63c1a1ae48cae0acd25c5dfeb1f4a833d2f1425b606aa048945a7ebdf74e9f3dee2f508d219ec2583fcf3cbc8c00c012fb3d90355aee54ea75bbb313fdb31341eadac98b9dea54d60a6331490cecea0cec58875275407c246e164f63f1dacf3572c08e95afa6852cbf9df1cc23a0d371da66556abcce4f6e78ecf54d8c071a49b863ab5876d22baa12630c445b1a26e1a4b46b1b5529fa93016dbf78abc09e6469cd985ac2e4bd6a5a13dd8bbc61e62eca959cb1e3f472bc7d90616cb0575413c", 0xc3, 0x9}, {&(0x7f0000001300)="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", 0x126, 0xac16}, {&(0x7f0000000900)="c7195c0f45f7b39dec5c5bbb5eca85d6bba146e7472ef74be0ad476f2fe4b566d633242b91ed33b066c1e10eda38bc4cfe056e441b77d80a202ebb9eeb9147924aa7eb3c2987d9cfe62ffbf4524f93b3ec4ab7d19a5e00a27718f10173223314ce74dad83a296f2a36526ec69c850afbb0e94d8a0ec43fff85bfd22eaaf317f4cdaf528836e3fe857bda4862632ecd83577c2098e79ea8d99cee01edabbe7215a0f2fc21cf28d6c5dbb5fd8b253d7edf18f32d43789a2307d78db5d4494de599c9d00cf2b4089ac668f4862a36ea7fb780725248693bb22723", 0xd9, 0xfffffffffffff800}, {&(0x7f0000000a00)="9c28fbb39f3799ed88faeed73b41b8e6d7711e80797510eb8095b0b56f88b72abfef4c6bc15ad2e85bc63d213af3b33edf0c38c37b5df85e8b6f37cddb84a1f0ed420360362711e1661cdb7c6e457b8084d2c402c47f3562afd362aee4a006c8b526806e1727cd2113cbf47aa18db2fab63609a39b09f466189ab7a53e80d0419f5f69b3d862e8bd8c87add7ba81f02f", 0x90, 0x1}, {&(0x7f0000000ac0)="c08911e336c04d50927ea1eabbc9bc8fa518ca8478c3221986f82974bcba4b993c350bbdfaecc29fa7e772eeb473de122f3e6bff08cb630193f91d67051c46fadc446c2b0111cabb7d9d4a2df48f623c0fc96d812680dd3ab1f8b31330f7a4aa1c0a971e57bf72dec1d6b624361e7ad7f0daf10d588f177bd75ce7764d1b87f16914f696b02793775dca3159d42909bf01a873684d07f3d6b43c5aa83b77c7d365d9da05a3c9968d611f1414b3f9a340d77fc944701a5e17f6b13791772cc809cfb4227390864a4ec7d925601ac82bc19afd3f8ce4bb0bd6b0", 0xd9, 0x2}, {&(0x7f0000000ec0)="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", 0x115, 0x7}, {&(0x7f0000000c80)="bd3b29d1847c8e517476c81ac0bad6645561acb6be934bf6580217d7ffc86844f56fa36c4dfe9cc359bc233ce9d5cb5bc63bd7ee2d79c773adfb39fdefb31fadeb30aec5b692c9a3f9afd13e312639f7a6d98fd8164230aef5fc6c733696a0b8a0cac02af5ff77a64c6dc2f5f9c9ce777165048856f01ffcb0fb1203d0b3fa8b2e8edba4", 0x84, 0x401}, {&(0x7f0000000d40)="2bee856bf6998ad96ebbfd70b2d13b8d71bb2e64911caa198bf98625b3a47565c58bba239e4d974f5f27472addf0b6771ad1abf94cf314495b9a50385995c86fb8d83810426f152f3ed25c003673028d96e8761d53e909f54c353f3549980db628ec5c996be4450f22173c3351644e", 0x6f, 0x4}], 0x10, &(0x7f0000001080)={[{@sbsector}, {@map_normal}, {@map_acorn}, {@nojoliet}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}, {@nojoliet}, {@uid={'uid', 0x3d, 0xffffffffffffffff}}], [{@defcontext={'defcontext', 0x3d, 'root'}}, {@hash}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x63, 0x38, 0xb, 0x62, 0x37, 0x39, 0x32], 0x2d, [0x50, 0x39, 0x33, 0x64], 0x2d, [0x37, 0x62, 0x66, 0x64], 0x2d, [0x31, 0x61, 0x1, 0x65], 0x2d, [0x34, 0x63, 0x34, 0x63, 0x63, 0x64, 0x35, 0x32]}}}, {@subj_type}, {@fsuuid={'fsuuid', 0x3d, {[0x38, 0x64, 0x51, 0x63, 0x63, 0x62, 0x37, 0x36], 0x2d, [0x34, 0x57, 0x38, 0x31], 0x2d, [0x62, 0x65, 0x33, 0x37], 0x2d, [0x35, 0x31, 0x61, 0x30], 0x2d, [0x64, 0x39, 0x39, 0x36, 0x35, 0x61, 0x0, 0x36]}}}, {@fsmagic={'fsmagic', 0x3d, 0x10001}}, {@obj_type={'obj_type', 0x3d, '/dev/vcsu\x00'}}, {@subj_role={'subj_role', 0x3d, ',-\\\xb5,'}}, {@dont_measure}, {@hash}]})
fsetxattr$security_smack_transmute(r1, &(0x7f0000001000), &(0x7f0000001040), 0x4, 0x2)
r2 = openat(0xffffffffffffffff, &(0x7f00000000c0)='./file0\x00', 0x169100, 0x10)
getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f00000005c0)=0x80, &(0x7f0000000140)=0x2)

04:16:16 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x4100000000000000)

[ 1370.745993][T27251] ptm ptm3: ldisc open failed (-12), clearing slot 3
04:16:16 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0xae01, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:16 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x9000000)

[ 1371.002644][T27289] loop3: detected capacity change from 0 to 16376
04:16:16 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xffff3f0000000000)

04:16:16 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5409, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:16 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:16 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x400448c9, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:16 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xa000000)

04:16:16 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xffffff7f00000000)

04:16:16 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x540b, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:16 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x400448dd, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1371.755124][T27295] loop3: detected capacity change from 0 to 16376
[ 1372.060005][T27283] syz-executor.3 (27283): drop_caches: 3
[ 1372.292893][T27289] syz-executor.3 (27289): drop_caches: 3
04:16:17 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xb000000)

04:16:17 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xffffffffffffffff)

04:16:17 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:17 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x540c, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:17 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x400454ca, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:17 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
r1 = syz_open_dev$ndb(&(0x7f0000000040), 0x0, 0x400000)
close(r1)
write$sysctl(r0, 0x0, 0x0)

[ 1372.564545][T27362] mkiss: ax0: crc mode is auto.
04:16:17 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000080)='/proc/sys/net/ipv4/tcp_recovery\x00', 0x1, 0x0)
openat$smackfs_revoke_subject(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
write$smackfs_label(r1, &(0x7f0000000000)={'{'}, 0x2)
write$sysctl(r0, 0x0, 0x0)

04:16:17 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xc000000)

04:16:17 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x4004550a, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:17 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x540d, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:18 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1372.912593][T27389] ubi: mtd0 is already attached to ubi0
[ 1372.965045][T27389] ubi: mtd0 is already attached to ubi0
04:16:18 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xd000000)

04:16:18 executing program 1:
write$sysctl(0xffffffffffffffff, 0x0, 0x1)

04:16:18 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5412, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:18 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x40049409, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:18 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:18 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xe000000)

04:16:18 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
r1 = socket$kcm(0x10, 0x2, 0x10)
perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0)
sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003d000b05d25a80648c6394f90324fc60100002400a000000053582c137153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0)
write$sysctl(r0, 0x0, 0x0)

04:16:18 executing program 1:
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0)
sendfile(r0, 0xffffffffffffffff, &(0x7f0000000140)=0x8001, 0xafbb)
r1 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_timestamps\x00', 0x1, 0x0)
write$sysctl(r1, 0x0, 0x0)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$SNDCTL_SEQ_RESET(r2, 0x5100)
ioctl$TUNATTACHFILTER(r2, 0x401054d5, &(0x7f00000000c0)={0x6, &(0x7f0000000000)=[{0x6, 0xa3, 0x4, 0xfffffffe}, {0x4, 0xe0, 0x40, 0x1}, {0x471, 0x3b, 0x3f, 0xfffffffe}, {0x1ff, 0x40, 0x1f}, {0x8, 0x70, 0x0, 0x3}, {0x7f, 0x1, 0x5, 0x800}]})

04:16:18 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5413, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:18 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1373.711582][T27378] syz-executor.3 (27378): drop_caches: 3
04:16:18 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x40085503, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:18 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf000000)

[ 1373.867511][T27435] ubi: mtd0 is already attached to ubi0
04:16:19 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x40086602, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:19 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x3f000000)

04:16:19 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5414, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1373.966328][T27442] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1373.984035][T27436] mkiss: ax0: crc mode is auto.
[ 1374.044080][T27442] netlink: zone id is out of range
[ 1374.086004][T27442] netlink: zone id is out of range
04:16:19 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x40095505, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:19 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:19 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5415, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1374.716916][T27445] syz-executor.3 (27445): drop_caches: 3
[ 1374.750102][T27442] netlink: 194488 bytes leftover after parsing attributes in process `syz-executor.3'.
[ 1374.792978][T27442] netlink: zone id is out of range
[ 1374.804752][T27442] netlink: zone id is out of range
[ 1375.182373][T27445] syz-executor.3 (27445): drop_caches: 3
04:16:20 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
read(r0, &(0x7f0000000040)=""/129, 0x81)

04:16:20 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x40000000)

04:16:20 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x40186366, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:20 executing program 2:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5)
r2 = dup(r1)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'})

04:16:20 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5416, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1375.454578][T27503] mkiss: ax0: crc mode is auto.
[ 1375.497503][T27507] ptm ptm0: ldisc open failed (-12), clearing slot 0
04:16:20 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x41000000)

04:16:20 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x40186f40, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:20 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5417, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:20 executing program 2:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5)
r2 = dup(r1)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'})

04:16:21 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x7ffff000)

04:16:21 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x401c5820, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:21 executing program 2:
perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r0 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x5)
r2 = dup(r1)
ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r2, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r0, {0x2}}, './file0\x00'})

[ 1376.271667][T27549] mkiss: ax0: crc mode is auto.
[ 1376.437322][T27519] syz-executor.3 (27519): drop_caches: 3
[ 1376.845014][T27553] syz-executor.3 (27553): drop_caches: 3
04:16:22 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:22 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5418, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:22 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xffff3f00)

04:16:22 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x4020940d, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:22 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xffffff7f)

04:16:22 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:22 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x541b, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:22 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x41015500, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1377.640851][T27600] mkiss: ax0: crc mode is auto.
04:16:22 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000059e80)={0x100000001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r1=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r2=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r3=>0x0}], 0x6, "514d6a6ac701df"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f000005a680)={0x0, ""/256, 0x0, <r4=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, <r5=>0x0, <r6=>0x0})
syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00')
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{r1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r7=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r5}], 0x0, "d4c90300"})
r8 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00')
pread64(r8, &(0x7f0000e3e000)=""/8, 0xffd8, 0x0)
r9 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x0, 0x0, 0x3f, 0x7, 0x0, 0x6, 0x0, 0xe, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext={0x3ff, 0x5}, 0x40044, 0x3, 0x6, 0x1, 0xff, 0x2000000, 0x9, 0x0, 0x8, 0x0, 0x80}, 0xffffffffffffffff, 0x3, r9, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, <r10=>0x0, <r11=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r12=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r13=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r14=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}], 0x0, "d4c90300"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r8, 0x81f8943c, &(0x7f0000059c80)={0x0, ""/256, 0x0, <r15=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r9, 0xd000943d, &(0x7f0000059e80)={0x100000001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r13}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10, r15}], 0x6, "514d6a6ac701df"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005a880)={0x6, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r4}, {0x0, r6}, {0x0, r15}], 0x7, "43d0c943354695"})
write$sysctl(r0, 0x0, 0x0)
r16 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r16, 0x40186f40, 0x20000000)
ioctl$sock_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f00000000c0)={0x0, @can={0x1d, <r17=>0x0}, @xdp={0x2c, 0x4, 0x0, 0x24}, @l2={0x1f, 0xfffc, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x200, 0x2}, 0x6, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000080)='bond0\x00', 0xfffffffffffff801, 0x0, 0x7ff})
sendmsg$nl_xfrm(r16, &(0x7f00000013c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001380)={&(0x7f0000000140)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="020000000800160009000000430008003f00080088621b1cdca0b282da0ee0621342bf3657ce68951e0d8e1fa4ad7095187565078c956b57425d992f1ef736080000005cf524e10008001f", @ANYRES32=r17, @ANYBLOB="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"], 0x1228}, 0x1, 0x0, 0x0, 0x400}, 0x44081)

04:16:22 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x10000000000)

04:16:22 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x541c, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:23 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:23 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5000943a, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:23 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x7ffffffff000)

[ 1378.077696][T27625] ptm ptm0: ldisc open failed (-12), clearing slot 0
04:16:23 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x541d, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:23 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x80045432, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:23 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf0ff7f00000000)

04:16:23 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x0, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:23 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x541e, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:23 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x80045440, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1379.043828][T27618] syz-executor.1 (27618): drop_caches: 3
[ 1379.473335][T27622] syz-executor.1 (27622): drop_caches: 3
04:16:24 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
r1 = syz_open_pts(0xffffffffffffffff, 0x80000)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
ioctl$BTRFS_IOC_BALANCE(r2, 0x5000940c, 0x0)
ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0)
ioctl$AUTOFS_IOC_EXPIRE_MULTI(r1, 0x40049366, &(0x7f0000000080))
write$binfmt_misc(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="73797a317c4a16596f08431879a4f800003290c89b1a73c404fdbeb4c709"], 0x1e)
r3 = openat$proc_capi20ncci(0xffffffffffffff9c, &(0x7f0000000040), 0x90000, 0x0)
ioctl$HIDIOCAPPLICATION(r3, 0x4802, 0x1)

04:16:24 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf0ffffff7f0000)

04:16:24 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x0, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:24 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x541e, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:24 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x80085502, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1379.802190][T27692] mkiss: ax0: crc mode is auto.
04:16:25 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5421, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:25 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x100000000000000)

04:16:25 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x80086301, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:25 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x0, 0x40, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:25 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x200000000000000)

04:16:25 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5424, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:25 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x80086601, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1380.939839][T27702] syz-executor.1 (27702): drop_caches: 3
[ 1381.214318][T27710] syz-executor.1 (27710): drop_caches: 3
04:16:26 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, &(0x7f0000000080)='0\x00', 0x2)
write$sysctl(r0, &(0x7f00000000c0)='6\x00', 0x2)
pread64(r0, &(0x7f0000000040)=""/52, 0x34, 0x6)
ioctl$VIDIOC_G_EDID(0xffffffffffffffff, 0xc0285628, &(0x7f0000000140)={0x0, 0x8, 0x2cbd0c76, '\x00', &(0x7f0000000100)=0x2})
write$sysctl(r0, 0x0, 0x0)

04:16:26 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x300000000000000)

04:16:26 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x0, '\x00', 0x0, 0x0})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:26 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5425, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:26 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x801c581f, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1381.434704][T27760] mkiss: ax0: crc mode is auto.
04:16:26 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x400000000000000)

[ 1381.559026][T27774] warn_alloc: 4 callbacks suppressed
[ 1381.559042][T27774] syz-executor.0: vmalloc error: size 4096, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1
[ 1381.697429][T27774] CPU: 0 PID: 27774 Comm: syz-executor.0 Not tainted 5.16.0-rc1-syzkaller #0
[ 1381.706239][T27774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1381.716311][T27774] Call Trace:
[ 1381.719603][T27774]  <TASK>
[ 1381.722549][T27774]  dump_stack_lvl+0x201/0x2d8
[ 1381.727259][T27774]  ? show_regs_print_info+0x12/0x12
[ 1381.732484][T27774]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 1381.738245][T27774]  warn_alloc+0x221/0x370
[ 1381.742612][T27774]  ? zone_watermark_ok_safe+0x280/0x280
[ 1381.748193][T27774]  ? alloc_pages_bulk_array_mempolicy+0x5be/0x690
[ 1381.754644][T27774]  __vmalloc_node_range+0x7c5/0x960
[ 1381.759886][T27774]  ? n_tty_open+0x19/0x150
[ 1381.764415][T27774]  vzalloc+0x75/0x80
[ 1381.768320][T27774]  ? n_tty_open+0x19/0x150
[ 1381.772758][T27774]  n_tty_open+0x19/0x150
[ 1381.777025][T27774]  tty_ldisc_setup+0xcf/0x3c0
[ 1381.781756][T27774]  tty_init_dev+0x271/0x4c0
[ 1381.786298][T27774]  ptmx_open+0xdb/0x2c0
[ 1381.790480][T27774]  chrdev_open+0x5fb/0x680
[ 1381.794912][T27774]  ? __fsnotify_update_child_dentry_flags+0x2d0/0x2d0
[ 1381.802051][T27774]  ? cd_forget+0x160/0x160
[ 1381.806490][T27774]  ? hook_file_open+0xed/0x220
[ 1381.811357][T27774]  ? tomoyo_file_open+0xe6/0x170
[ 1381.816311][T27774]  ? security_file_open+0x458/0x570
[ 1381.821619][T27774]  ? cd_forget+0x160/0x160
[ 1381.826053][T27774]  do_dentry_open+0x78b/0x1020
[ 1381.830852][T27774]  path_openat+0x2896/0x3660
[ 1381.835505][T27774]  ? do_filp_open+0x4f0/0x4f0
[ 1381.840237][T27774]  ? rcu_read_lock_sched_held+0x89/0x130
[ 1381.845887][T27774]  ? __bpf_trace_rcu_stall_warning+0x10/0x10
[ 1381.851994][T27774]  do_filp_open+0x277/0x4f0
[ 1381.856533][T27774]  ? vfs_tmpfile+0x230/0x230
[ 1381.861142][T27774]  ? alloc_fd+0x5e1/0x680
[ 1381.865518][T27774]  ? _raw_spin_unlock+0x24/0x40
[ 1381.870387][T27774]  ? alloc_fd+0x5e1/0x680
[ 1381.874760][T27774]  do_sys_openat2+0x13b/0x500
[ 1381.879465][T27774]  ? do_sys_open+0x220/0x220
[ 1381.884083][T27774]  __x64_sys_openat+0x243/0x290
[ 1381.888986][T27774]  ? __ia32_sys_open+0x270/0x270
[ 1381.893940][T27774]  ? syscall_enter_from_user_mode+0x2e/0x1b0
[ 1381.899940][T27774]  ? lockdep_hardirqs_on+0x95/0x140
[ 1381.905161][T27774]  ? syscall_enter_from_user_mode+0x2e/0x1b0
[ 1381.911164][T27774]  do_syscall_64+0x44/0xd0
[ 1381.915601][T27774]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1381.921596][T27774] RIP: 0033:0x7f7ec4a16ae9
[ 1381.926025][T27774] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48
[ 1381.945646][T27774] RSP: 002b:00007f7ec1f6b188 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
[ 1381.954078][T27774] RAX: ffffffffffffffda RBX: 00007f7ec4b2a020 RCX: 00007f7ec4a16ae9
[ 1381.962072][T27774] RDX: 0000000000000000 RSI: 0000000020000480 RDI: ffffffffffffff9c
[ 1381.970064][T27774] RBP: 00007f7ec4a70f6d R08: 0000000000000000 R09: 0000000000000000
[ 1381.978058][T27774] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1381.986053][T27774] R13: 00007fffcf88221f R14: 00007f7ec1f6b300 R15: 0000000000022000
[ 1381.994068][T27774]  </TASK>
04:16:27 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x500000000000000)

[ 1382.828728][T27759] syz-executor.1 (27759): drop_caches: 3
[ 1383.533066][T27774] Mem-Info:
[ 1383.549260][T27774] active_anon:23 inactive_anon:181827 isolated_anon:324
[ 1383.549260][T27774]  active_file:3424 inactive_file:116930 isolated_file:0
[ 1383.549260][T27774]  unevictable:768 dirty:105 writeback:0
[ 1383.549260][T27774]  slab_reclaimable:16795 slab_unreclaimable:100356
[ 1383.549260][T27774]  mapped:61705 shmem:8253 pagetables:2359 bounce:0
[ 1383.549260][T27774]  kernel_misc_reclaimable:0
[ 1383.549260][T27774]  free:1139801 free_pcp:11805 free_cma:0
[ 1383.623633][T27774] Node 0 active_anon:92kB inactive_anon:726280kB active_file:13696kB inactive_file:467716kB unevictable:1536kB isolated(anon):1096kB isolated(file):0kB mapped:246820kB dirty:420kB writeback:0kB shmem:30748kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 399360kB writeback_tmp:0kB kernel_stack:10800kB pagetables:9432kB all_unreclaimable? no
[ 1383.704995][T27774] Node 1 active_anon:0kB inactive_anon:728kB active_file:0kB inactive_file:4kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no
[ 1383.742134][T27774] 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
[ 1383.811535][T27774] lowmem_reserve[]: 0 2633 2634 2634 2634
[ 1383.827815][T27774] Node 0 DMA32 free:602448kB boost:0kB min:35572kB low:44464kB high:53356kB reserved_highatomic:0KB active_anon:92kB inactive_anon:728408kB active_file:13696kB inactive_file:467716kB unevictable:1536kB writepending:420kB present:3129332kB managed:2703564kB mlocked:0kB bounce:0kB free_pcp:41272kB local_pcp:21108kB free_cma:0kB
[ 1383.893978][T27774] lowmem_reserve[]: 0 0 1 1 1
04:16:29 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x600000000000000)

04:16:29 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/partitions\x00', 0x0, 0x0)

[ 1383.919957][T27774] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1168kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[ 1384.045118][T27774] lowmem_reserve[]: 0 0 0 0 0
[ 1384.068524][T27774] Node 1 Normal free:3943636kB boost:0kB min:54316kB low:67892kB high:81468kB reserved_highatomic:0KB active_anon:0kB inactive_anon:728kB active_file:0kB inactive_file:4kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:5248kB local_pcp:5248kB free_cma:0kB
[ 1384.139487][T27774] lowmem_reserve[]: 0 0 0 0 0
[ 1384.145966][T27774] 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
[ 1384.163930][T27774] Node 0 DMA32: 2296*4kB (UME) 1118*8kB (UME) 597*16kB (UME) 112*32kB (ME) 74*64kB (UME) 34*128kB (UE) 32*256kB (UME) 22*512kB (UME) 26*1024kB (UME) 4*2048kB (UME) 123*4096kB (UM) = 598432kB
04:16:29 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x700000000000000)

[ 1384.238230][T27774] 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
[ 1384.309119][T27774] Node 1 Normal: 111*4kB (UME) 35*8kB (UME) 32*16kB (UME) 144*32kB (UE) 58*64kB (UE) 23*128kB (UME) 4*256kB (UM) 2*512kB (U) 1*1024kB (U) 2*2048kB (UE) 958*4096kB (M) = 3943636kB
[ 1384.401796][T27774] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1384.465936][T27774] Node 0 hugepages_total=4 hugepages_free=0 hugepages_surp=2 hugepages_size=2048kB
04:16:29 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x800000000000000)

[ 1384.537206][T27774] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[ 1384.584966][T27774] Node 1 hugepages_total=2 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB
[ 1384.630593][T27774] 15674 total pagecache pages
[ 1384.658693][T27774] 0 pages in swap cache
[ 1384.722399][T27774] Swap cache stats: add 0, delete 0, find 0/0
[ 1384.730790][T27774] Free swap  = 0kB
[ 1384.759070][T27774] Total swap = 0kB
[ 1384.779329][T27774] 2097051 pages RAM
[ 1384.791934][T27774] 0 pages HighMem/MovableOnly
[ 1384.823113][T27774] 387623 pages reserved
[ 1384.827308][T27774] 0 pages cma reserved
[ 1384.851952][T27774] ptm ptm2: ldisc open failed (-12), clearing slot 2
[ 1384.975327][T27840] syz-executor.1 (27840): drop_caches: 3
[ 1385.287432][T27841] syz-executor.1 (27841): drop_caches: 3
04:16:30 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x900000000000000)

04:16:30 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x0, '\x00', 0x0, 0x0})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:30 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5427, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:30 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0xc0045878, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:30 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000040))
write$sysctl(r0, &(0x7f0000000240)='3\x00', 0x2)
write$sysctl(r0, 0x0, 0x0)

[ 1385.604956][T27890] mkiss: ax0: crc mode is auto.
04:16:30 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xa00000000000000)

04:16:30 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0xc0045878, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:31 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5428, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:31 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x0, '\x00', 0x0, 0x0})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:31 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0xc0085504, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:31 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:31 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5437, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1386.490829][T27898] syz-executor.1 (27898): drop_caches: 3
04:16:31 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xb00000000000000)

04:16:31 executing program 1:
openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0)
r0 = memfd_secret(0x0)
ioctl$RTC_RD_TIME(r0, 0x80247009, &(0x7f0000000080))
write$sysctl(r0, 0x0, 0xfffffffffffffe8d)

04:16:32 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
r1 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r2 = perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x0, 0x0, 0x3f, 0x7, 0x0, 0x6, 0x0, 0xe, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext={0x3ff, 0x5}, 0x40044, 0x3, 0x6, 0x1, 0xff, 0x2000000, 0x9, 0x0, 0x8, 0x0, 0x80}, 0xffffffffffffffff, 0x3, r1, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000059a80)={<r3=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, <r4=>0x0, <r5=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r5}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r6=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, <r7=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {<r8=>0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "d4c90300"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000059c80)={0x0, ""/256, 0x0, <r9=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000059e80)={0x100000001, [{}, {}, {}, {}, {0x0, r7}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r6}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r3}, {r4, r9}], 0x6, "514d6a6ac701df"})
ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000051000)={<r10=>0x0, 0x0, "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", "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"})
r11 = syz_open_procfs(0x0, &(0x7f00000012c0)='pagemap\x00')
pread64(r11, &(0x7f0000e3e000)=""/8, 0xffd8, 0x0)
r12 = perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
r13 = perf_event_open(&(0x7f00000001c0)={0x4, 0x80, 0x0, 0x0, 0x3f, 0x7, 0x0, 0x6, 0x0, 0xe, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfff, 0x0, @perf_config_ext={0x3ff, 0x5}, 0x40044, 0x3, 0x6, 0x1, 0xff, 0x2000000, 0x9, 0x0, 0x8, 0x0, 0x80}, 0xffffffffffffffff, 0x3, r12, 0x0)
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r13, 0x81f8943c, &(0x7f0000059a80)={<r14=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, <r15=>0x0, <r16=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a900)={0x0, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r16}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r15}], 0x0, "d4c90300"})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000059c80)={0x0, ""/256, 0x0, <r17=>0x0})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r12, 0xd000943d, &(0x7f0000059e80)={0x100000001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {r15, r17}], 0x6, "514d6a6ac701df"})
ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000052000)={0x7ff, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {0x0, r10}, {r15}], 0x3, "495f930f3a2b22"})
write$sysctl(r0, 0x0, 0x0)

04:16:32 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xc00000000000000)

04:16:32 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0xc0189436, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:32 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5441, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:32 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:32 executing program 1:
openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)

04:16:32 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xd00000000000000)

04:16:32 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0xc018aa06, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:32 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5450, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:32 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
ioctl$AUTOFS_IOC_EXPIRE_MULTI(0xffffffffffffffff, 0x40049366, &(0x7f0000000040)=0x4)
write$sysctl(r0, 0x0, 0x0)
ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f0000000080))

04:16:32 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:32 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xe00000000000000)

[ 1387.911686][T28003] mkiss: ax0: crc mode is auto.
[ 1388.171684][T27965] syz-executor.3 (27965): drop_caches: 3
04:16:33 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
ioctl$FIGETBSZ(r1, 0x2, &(0x7f0000000040))
write$sysctl(r0, 0x0, 0x0)

04:16:33 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0xc018aa3f, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:33 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5451, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:33 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xf00000000000000)

04:16:33 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1388.386597][T28023] mkiss: ax0: crc mode is auto.
04:16:33 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x3f00000000000000)

04:16:33 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5452, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:33 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0xc020660b, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:33 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1388.642491][T27996] syz-executor.1 (27996): drop_caches: 3
[ 1388.872217][T28050] ptm ptm1: ldisc open failed (-12), clearing slot 1
[ 1389.182186][T28000] syz-executor.1 (28000): drop_caches: 3
04:16:34 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:34 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x545d, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:34 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0xc038943b, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1389.315802][T28036] syz-executor.3 (28036): drop_caches: 3
[ 1389.880147][T28061] syz-executor.3 (28061): drop_caches: 3
04:16:35 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, &(0x7f0000000040)='6\x00', 0x2)
write$sysctl(r0, 0x0, 0x0)

04:16:35 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x4000000000000000)

04:16:35 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)
write$sysctl(r0, &(0x7f0000000040)='4\x00', 0x2)

04:16:35 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x5460, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:35 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0xc400941b, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:35 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

[ 1390.171402][T28094] ptm ptm1: ldisc open failed (-12), clearing slot 1
04:16:35 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x4100000000000000)

04:16:35 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x6364, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:35 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0xd000943d, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:35 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:35 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xffff3f0000000000)

[ 1390.696125][T28126] mkiss: ax0: crc mode is auto.
04:16:35 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x890c, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1391.187628][T28092] syz-executor.1 (28092): drop_caches: 3
[ 1391.208943][T28105] syz-executor.3 (28105): drop_caches: 3
[ 1391.379061][T28139] syz-executor.1 (28139): drop_caches: 3
[ 1391.484354][T28144] syz-executor.3 (28144): drop_caches: 3
04:16:36 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
write$sysctl(r1, &(0x7f0000000040)='7\x00', 0x2)
write$sysctl(r0, 0x0, 0x0)
r2 = socket$bt_rfcomm(0x1f, 0x1, 0x3)
fchown(r2, 0xffffffffffffffff, 0xee01)

04:16:36 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x2)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:36 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xffffff7f00000000)

04:16:36 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:36 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x8913, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:36 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
syz_mount_image$btrfs(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0xfffffffffffff800, 0x4, &(0x7f0000000240)=[{&(0x7f00000000c0)="f781e2ee38e5fb7afeb6bf8ef552b0639329841f5ff7f8689aa682888dc69cdb8ee6bb5030b225bba35715ee8016d86dcd542a0884ce00e18db3", 0x3a, 0x200}, {&(0x7f0000000100)="c690634912f76872a395b1f05e39126737c1cd5dd13c", 0x16, 0x3}, {&(0x7f0000000140)="d536ea8659927152bf", 0x9, 0x51d7b9df}, {&(0x7f0000000180)="ad44e6b1fc2fef74b6602e29e35025ee4d6a55061299b08241744ecf9cd640cc9f5cb6e79d187d3628c51a2ecc7f5d1937c1c873c30ae711dbf8fdedf933b53d12c4d8bb079c82930aba5425665e54fdcfe3d6c613f2e57b2910e0f9b0e5491e2dd57e9f9e417b94179363591f5ced82dd93b206bfeb68a06d279aab006cedc7b617863e65eeb9bacdcf48354830eeb9fd67e4fa7e05d624ce", 0x99, 0xfffffffffffffff7}], 0x2004008, &(0x7f00000002c0)={[{@fragment_all}, {@subvol={'subvol', 0x3d, '/proc/sys/vm/drop_caches\x00'}}, {@commit={'commit', 0x3d, 0x1ff}}, {@ref_verify}, {@flushoncommit}, {@compress_force_algo={'compress-force', 0x3d, 'zstd'}}], [{@mask={'mask', 0x3d, '^MAY_EXEC'}}, {@appraise}, {@subj_user={'subj_user', 0x3d, '%'}}, {@measure}, {@subj_role={'subj_role', 0x3d, 'y'}}]})
write$sysctl(r0, 0x0, 0x0)

[ 1391.617084][T28159] loop1: detected capacity change from 0 to 264192
[ 1391.674711][T28161] mkiss: ax0: crc mode is auto.
04:16:36 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x3)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:37 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x8914, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:37 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0xffffffffffffffff)

04:16:37 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:37 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x4)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:37 executing program 4:
mount$9p_tcp(&(0x7f0000000040), &(0x7f0000000280)='./file0\x00', &(0x7f00000002c0), 0x18, &(0x7f0000000300)={'trans=tcp,', {'port', 0x3d, 0x4e24}, 0x2c, {[{@loose}], [{@uid_lt={'uid<', 0xee00}}, {@fsuuid={'fsuuid', 0x3d, {[0x31, 0x66, 0x64, 0x54, 0x52, 0x61, 0x30, 0x64], 0x2d, [0x6a, 0x64, 0x30, 0x31], 0x2d, [0x32, 0x64, 0x64, 0x62], 0x2d, [0x62, 0x65, 0x64, 0x63], 0x2d, [0x38, 0x31, 0x34, 0x31, 0x35, 0x31, 0x38, 0x31]}}}]}})
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
r1 = socket$inet_tcp(0x2, 0x1, 0x0)
getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000380), &(0x7f00000003c0)=0xc)
write$sysctl(r0, 0x0, 0x0)

[ 1392.440277][T28159] loop1: detected capacity change from 0 to 264192
[ 1392.951689][T28176] syz-executor.1 (28176): drop_caches: 3
[ 1392.959789][T28182] syz-executor.3 (28182): drop_caches: 3
[ 1393.202811][T28217] syz-executor.1 (28217): drop_caches: 3
[ 1393.207399][T28213] syz-executor.4 (28213): drop_caches: 3
[ 1393.218082][T28184] syz-executor.3 (28184): drop_caches: 3
04:16:38 executing program 3:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
ioctl$MEDIA_IOC_REQUEST_ALLOC(0xffffffffffffffff, 0x80047c05, &(0x7f0000000040)=<r1=>0xffffffffffffffff)
r2 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r2, 0x40186f40, 0x20000000)
sendfile(r1, r2, &(0x7f0000000080)=0xfffffffffffffffc, 0xba4)
write$sysctl(r0, 0x0, 0x0)

04:16:38 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x8933, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:38 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x6)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

04:16:38 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:38 executing program 4:
ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000080))
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
write$sysctl(r0, 0x0, 0x0)

04:16:38 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
r1 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
ioctl$ASHMEM_GET_SIZE(r1, 0x40186f40, 0x20000000)
fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000040)='@!\x00', 0x0, r1)
write$sysctl(r0, 0x0, 0x0)

04:16:38 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x89f1, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:38 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:38 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0x89f2, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

04:16:39 executing program 0:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, 0x0, 0x0, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
setsockopt$inet6_IPV6_FLOWLABEL_MGR(0xffffffffffffffff, 0x29, 0x20, 0x0, 0x0)
ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000080)=0x7)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18}, './file0\x00'})
dup(r2)

[ 1394.131668][T28267] sp0: Synchronizing with TNC
04:16:39 executing program 2:
r0 = perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0)
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
r1 = perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext, 0x12000, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, r0, 0x0)
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, &(0x7f0000000100)={0x5, 0x38, '\x00', 0x0, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]})
sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0)
openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0)
r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000000080)=0x5)
r3 = dup(r2)
ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000000340)={0x6, 0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r3, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'})

04:16:39 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0xae01, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1394.212578][T28264] ==================================================================
[ 1394.221445][T28264] BUG: KASAN: use-after-free in sixpack_close+0x180/0x1f0
[ 1394.228675][T28264] Read of size 8 at addr ffff888082d80c90 by task syz-executor.0/28264
[ 1394.236922][T28264] 
[ 1394.239252][T28264] CPU: 0 PID: 28264 Comm: syz-executor.0 Not tainted 5.16.0-rc1-syzkaller #0
[ 1394.248018][T28264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1394.258170][T28264] Call Trace:
[ 1394.261465][T28264]  <TASK>
[ 1394.264438][T28264]  dump_stack_lvl+0x1dc/0x2d8
[ 1394.269145][T28264]  ? show_regs_print_info+0x12/0x12
[ 1394.274361][T28264]  ? _printk+0xcf/0x118
[ 1394.278535][T28264]  ? wake_up_klogd+0xb2/0xf0
[ 1394.283137][T28264]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 1394.288875][T28264]  ? _raw_spin_lock_irqsave+0xdd/0x120
[ 1394.294357][T28264]  print_address_description+0x65/0x380
[ 1394.299945][T28264]  ? sixpack_close+0x180/0x1f0
[ 1394.304741][T28264]  kasan_report+0x19a/0x1f0
[ 1394.309258][T28264]  ? sixpack_close+0x180/0x1f0
[ 1394.314034][T28264]  ? lockdep_hardirqs_on+0x95/0x140
[ 1394.319255][T28264]  sixpack_close+0x180/0x1f0
[ 1394.323858][T28264]  ? sixpack_open+0x9e0/0x9e0
[ 1394.328553][T28264]  tty_ldisc_release+0x362/0x7f0
[ 1394.333508][T28264]  tty_release_struct+0x27/0xd0
[ 1394.338376][T28264]  tty_release+0xc5f/0xef0
[ 1394.342829][T28264]  ? tty_release_struct+0xd0/0xd0
[ 1394.348038][T28264]  __fput+0x3fc/0x870
[ 1394.352054][T28264]  task_work_run+0x146/0x1c0
[ 1394.356749][T28264]  exit_to_user_mode_prepare+0x209/0x220
[ 1394.362394][T28264]  ? trace_irq_disable_rcuidle+0x11/0x170
[ 1394.368134][T28264]  syscall_exit_to_user_mode+0x2e/0x70
[ 1394.373611][T28264]  do_syscall_64+0x53/0xd0
[ 1394.378048][T28264]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1394.383954][T28264] RIP: 0033:0x7f7ec49c972b
[ 1394.388385][T28264] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44
[ 1394.408007][T28264] RSP: 002b:00007fffcf882280 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 1394.416449][T28264] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f7ec49c972b
[ 1394.424432][T28264] RDX: 00007f7ec4b2eff8 RSI: ffffffff81acbed2 RDI: 0000000000000004
[ 1394.432512][T28264] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b329236ac
[ 1394.440498][T28264] R10: 0000000000001637 R11: 0000000000000293 R12: 000000000015464b
[ 1394.448495][T28264] R13: 00000000000003e8 R14: 00007f7ec4b29f60 R15: 00000000001545e7
[ 1394.456496][T28264]  ? trace_user_enter+0xb2/0x210
[ 1394.457341][T28245] syz-executor.4 (28245): drop_caches: 3
[ 1394.461517][T28264]  </TASK>
[ 1394.461558][T28264] 
[ 1394.461564][T28264] Allocated by task 28267:
[ 1394.461574][T28264]  ____kasan_kmalloc+0xdc/0x110
[ 1394.481758][T28264]  __kmalloc_node+0x28e/0x420
[ 1394.486448][T28264]  kvmalloc_node+0x81/0x110
[ 1394.490965][T28264]  alloc_netdev_mqs+0x85/0xc40
[ 1394.495819][T28264]  sixpack_open+0xe6/0x9e0
[ 1394.500248][T28264]  tty_set_ldisc+0x530/0x950
[ 1394.504851][T28264]  tty_ioctl+0x1477/0x17d0
[ 1394.509271][T28264]  __se_sys_ioctl+0xfb/0x170
[ 1394.513873][T28264]  do_syscall_64+0x44/0xd0
[ 1394.518300][T28264]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1394.524209][T28264] 
[ 1394.526539][T28264] Freed by task 28264:
[ 1394.530694][T28264]  kasan_set_track+0x4c/0x80
[ 1394.535294][T28264]  kasan_set_free_info+0x1f/0x40
[ 1394.540239][T28264]  ____kasan_slab_free+0x10d/0x150
[ 1394.545361][T28264]  slab_free_freelist_hook+0x12e/0x1a0
[ 1394.550826][T28264]  kfree+0xe1/0x330
[ 1394.554653][T28264]  device_release+0x98/0x1c0
[ 1394.559315][T28264]  kobject_cleanup+0x1c0/0x280
[ 1394.564085][T28264]  netdev_run_todo+0xb59/0xcf0
[ 1394.568861][T28264]  unregister_netdev+0x1a0/0x210
[ 1394.573824][T28264]  sixpack_close+0x169/0x1f0
[ 1394.578430][T28264]  tty_ldisc_release+0x362/0x7f0
[ 1394.583371][T28264]  tty_release_struct+0x27/0xd0
[ 1394.584391][T28250] syz-executor.3 (28250): drop_caches: 3
[ 1394.588233][T28264]  tty_release+0xc5f/0xef0
[ 1394.588252][T28264]  __fput+0x3fc/0x870
[ 1394.588271][T28264]  task_work_run+0x146/0x1c0
[ 1394.588290][T28264]  exit_to_user_mode_prepare+0x209/0x220
[ 1394.612462][T28264]  syscall_exit_to_user_mode+0x2e/0x70
[ 1394.617937][T28264]  do_syscall_64+0x53/0xd0
[ 1394.622364][T28264]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1394.628264][T28264] 
[ 1394.630592][T28264] The buggy address belongs to the object at ffff888082d80000
[ 1394.630592][T28264]  which belongs to the cache kmalloc-cg-4k of size 4096
[ 1394.644915][T28264] The buggy address is located 3216 bytes inside of
[ 1394.644915][T28264]  4096-byte region [ffff888082d80000, ffff888082d81000)
[ 1394.658371][T28264] The buggy address belongs to the page:
[ 1394.664089][T28264] page:ffffea00020b6000 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff888082d82000 pfn:0x82d80
[ 1394.675554][T28264] head:ffffea00020b6000 order:3 compound_mapcount:0 compound_pincount:0
[ 1394.683891][T28264] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff)
[ 1394.691988][T28264] raw: 00fff00000010200 ffffea00008f5800 dead000000000003 ffff88801184c280
[ 1394.700586][T28264] raw: ffff888082d86000 0000000080040001 00000001ffffffff 0000000000000000
[ 1394.709173][T28264] page dumped because: kasan: bad access detected
[ 1394.715588][T28264] page_owner tracks the page as allocated
[ 1394.721298][T28264] page last allocated via order 3, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 2969, ts 1367981269085, free_ts 1367879332119
[ 1394.742402][T28264]  get_page_from_freelist+0x729/0x9e0
[ 1394.747795][T28264]  __alloc_pages+0x255/0x580
[ 1394.752396][T28264]  allocate_slab+0xcc/0x4d0
[ 1394.753075][T28247] syz-executor.1 (28247): drop_caches: 3
[ 1394.756899][T28264]  ___slab_alloc+0x41e/0xc40
[ 1394.756919][T28264]  __kmalloc_node+0x2ec/0x420
[ 1394.756934][T28264]  kvmalloc_node+0x81/0x110
[ 1394.756954][T28264]  seq_read_iter+0x205/0xdc0
[ 1394.756974][T28264]  vfs_read+0xaf9/0xe60
[ 1394.785026][T28264]  ksys_read+0x18f/0x2c0
[ 1394.789278][T28264]  do_syscall_64+0x44/0xd0
[ 1394.793705][T28264]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1394.799610][T28264] page last free stack trace:
[ 1394.804288][T28264]  free_pcp_prepare+0xd1c/0xe00
[ 1394.809153][T28264]  free_unref_page+0x7d/0x580
[ 1394.813836][T28264]  __unfreeze_partials+0x1ab/0x200
[ 1394.818959][T28264]  put_cpu_partial+0x116/0x180
[ 1394.823730][T28264]  ___cache_free+0xe6/0x120
[ 1394.828240][T28264]  kasan_quarantine_reduce+0x151/0x1c0
[ 1394.833707][T28264]  __kasan_slab_alloc+0x2f/0xf0
[ 1394.838567][T28264]  kmem_cache_alloc+0x1c9/0x310
[ 1394.843429][T28264]  vm_area_dup+0x1e/0xb0
[ 1394.847677][T28264]  __split_vma+0xb4/0x4a0
[ 1394.852045][T28264]  mprotect_fixup+0x6dc/0x890
[ 1394.856739][T28264]  do_mprotect_pkey+0x79e/0xa20
[ 1394.861600][T28264]  __x64_sys_mprotect+0x7c/0x90
[ 1394.866460][T28264]  do_syscall_64+0x44/0xd0
[ 1394.870883][T28264]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1394.876788][T28264] 
[ 1394.879111][T28264] Memory state around the buggy address:
[ 1394.884752][T28264]  ffff888082d80b80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1394.892812][T28264]  ffff888082d80c00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1394.900879][T28264] >ffff888082d80c80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1394.908939][T28264]                          ^
04:16:40 executing program 3:
ioctl$BTRFS_IOC_SPACE_INFO(0xffffffffffffffff, 0xc0109414, &(0x7f0000000040)=ANY=[@ANYBLOB="4b0f0000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/vm/drop_caches\x00', 0x1, 0x0)
ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f00000173c0)={{'\x00', 0x1}, {0x100}, 0x0, 0x0, 0x0, &(0x7f0000016fc0)='./file0\x00', &(0x7f0000017000)='./file0\x00', &(0x7f0000017040)="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", 0x1d8, 0x0, &(0x7f0000017240)={0x2, 0x120, {0x1, 0xc, 0xec, "2f5b5c34d4b98e1144e66d6fb066e69fe5c68d599d5383cd9026be00462b7848ac47b62320b6029c7c5b39abbdd4bdc4885a21b904d982c4ec9ad1d812acb29378d525735457cd6c829163ad82b78d24ed23360dd8e8b7f34e7aacf4dd6fc9fc4da9292113dc8f7d553d944a5656fd605cf1eb1fe2ff81dcc17c6c7d1d078be1053e9b6ce1c9050c1af17e357f7f013a8c5d4a948cbdf4ce924f286888790d1e832c1210c7f423f7181a326bc235376fe623c094966471060910953d7d209d6efb5a1f7f8cf2fa391820bf38d443443f198eab53df2c93960f3e292add0725fc403e6a4425a981056df6dcf7", 0x27, "82dd95bacec5f94a7c0cd82881b1110bbf9371ef635c688aeb8188423e0f711a7a18fbb482d456"}, 0x33, "586d66ca1c25663439cdc3709bfc7505c69f6e6dade7a441a3b2457cc5821302f485aa88eed62ff8cfe28e236d27ad98bca88e"}, 0x15f})
write$sysctl(r0, 0x0, 0x0)
ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000016f80)={'wg1\x00'})

04:16:40 executing program 1:
r0 = openat$sysctl(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rfc1337\x00', 0x1, 0x0)
perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0)
r1 = socket(0x10, 0x3, 0x0)
r2 = socket(0x11, 0x800000003, 0x0)
r3 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x2, 0x3, 0x250, 0xe0, 0xe0, 0xe0, 0x0, 0x0, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x1b8, 0x3, 0x0, {[{{@ip={@multicast1, @multicast1, 0x0, 0x0, 'veth0_to_team\x00', '\x00', {}, {}, 0x1}, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@icmp={{0x28}, {0x0, "a7a9", 0xfc}}, @common=@socket0={{0x20}}]}, @common=@unspec=@MARK={0x28}}, {{@ip={@broadcast, @broadcast, 0x0, 0x0, 'syzkaller0\x00', 'veth0_to_team\x00'}, 0x0, 0x70, 0xd8}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'snmp_trap\x00', 'syz0\x00'}}}], {{'\x00', 0x0, 0x70, 0x98}, {0x28}}}}, 0x2b0)
r4 = socket$netlink(0x10, 0x3, 0x0)
r5 = socket$netlink(0x10, 0x3, 0x0)
r6 = socket(0x10, 0x803, 0x0)
sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0)
getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, <r7=>0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x2ba)
sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000380)=ANY=[@ANYBLOB="3c0000001000850600"/20, @ANYRES32=r7, @ANYBLOB="fe2f0000000000001c0012000c000100626f6e64000000000c0002000800010001"], 0x3c}}, 0x0)
sendmsg$nl_route(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32=0x0, @ANYBLOB="000000000000000028001200090001007665746800000000180002001400010000000000", @ANYRES32, @ANYBLOB="200002000010000008331e3618284e50bc4b864225000a00", @ANYRES32=r7], 0x50}}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0xf0, &(0x7f0000000280)={&(0x7f0000000500)=@newlink={0x20, 0x11, 0x40d, 0x0, 0x0, {0x10, 0x0, 0x0, r7}}, 0x20}}, 0x0)
bind(0xffffffffffffffff, &(0x7f0000000100)=@ll={0x11, 0xf7, r7, 0x1, 0x1}, 0x80)
getsockname$packet(r2, &(0x7f0000005400)={0x11, 0x0, <r8=>0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000000)=0x14)
sendmsg$nl_route_sched(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=@newqdisc={0x44, 0x24, 0xf0b, 0x0, 0x0, {0x0, 0x0, 0x0, r8, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_gred={{0x9}, {0x14, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0xc, 0x0, 0x2, 0xff}}]}}]}, 0x44}}, 0x0)
socket$kcm(0x10, 0x2, 0x10)
write$sysctl(r0, 0x0, 0x0)

[ 1394.913529][T28264]  ffff888082d80d00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1394.921600][T28264]  ffff888082d80d80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[ 1394.929675][T28264] ==================================================================
[ 1394.937734][T28264] Disabling lock debugging due to kernel taint
04:16:40 executing program 5:
ioctl$BTRFS_IOC_LOGICAL_INO(0xffffffffffffffff, 0xc0389424, 0x0)
r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000480), 0x0, 0x0)
perf_event_open(&(0x7f0000000700)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0)
ioctl$TIOCSETD(r0, 0xae41, &(0x7f0000000080)=0x5)
r1 = dup(r0)
ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000340)={0x6, <r2=>0xffffffffffffffff, 0x1})
ioctl$AUTOFS_DEV_IOCTL_PROTOVER(r1, 0xc0189372, &(0x7f0000000380)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x2}}, './file0\x00'})
dup(r2)

[ 1395.079073][T28293] mkiss: ax0: crc mode is auto.
[ 1395.096161][T28305] netlink: 'syz-executor.1': attribute type 1 has an invalid length.
[ 1395.137224][T28289] syz-executor.4 (28289): drop_caches: 3
[ 1395.160690][T28264] Kernel panic - not syncing: panic_on_warn set ...
[ 1395.167292][T28264] CPU: 1 PID: 28264 Comm: syz-executor.0 Tainted: G    B             5.16.0-rc1-syzkaller #0
[ 1395.177446][T28264] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 1395.187505][T28264] Call Trace:
[ 1395.190790][T28264]  <TASK>
[ 1395.193722][T28264]  dump_stack_lvl+0x1dc/0x2d8
[ 1395.198406][T28264]  ? show_regs_print_info+0x12/0x12
[ 1395.203614][T28264]  ? log_buf_vmcoreinfo_setup+0x498/0x498
[ 1395.209346][T28264]  ? preempt_schedule+0x16b/0x190
[ 1395.214392][T28264]  ? schedule_preempt_disabled+0x20/0x20
[ 1395.220034][T28264]  panic+0x2d6/0x810
[ 1395.223932][T28264]  ? trace_hardirqs_on+0x30/0x80
[ 1395.228872][T28264]  ? nmi_panic+0x90/0x90
[ 1395.233111][T28264]  ? _raw_spin_unlock_irqrestore+0x128/0x130
[ 1395.239095][T28264]  ? print_memory_metadata+0xe0/0x140
[ 1395.244477][T28264]  ? sixpack_close+0x180/0x1f0
[ 1395.249246][T28264]  end_report+0x83/0x90
[ 1395.253404][T28264]  kasan_report+0x1bf/0x1f0
[ 1395.255849][T28305] device bond1 entered promiscuous mode
[ 1395.257913][T28264]  ? sixpack_close+0x180/0x1f0
[ 1395.257937][T28264]  ? lockdep_hardirqs_on+0x95/0x140
[ 1395.257960][T28264]  sixpack_close+0x180/0x1f0
[ 1395.257977][T28264]  ? sixpack_open+0x9e0/0x9e0
[ 1395.257996][T28264]  tty_ldisc_release+0x362/0x7f0
[ 1395.258019][T28264]  tty_release_struct+0x27/0xd0
[ 1395.292532][T28264]  tty_release+0xc5f/0xef0
[ 1395.296966][T28264]  ? tty_release_struct+0xd0/0xd0
[ 1395.301993][T28264]  __fput+0x3fc/0x870
[ 1395.305985][T28264]  task_work_run+0x146/0x1c0
[ 1395.310584][T28264]  exit_to_user_mode_prepare+0x209/0x220
[ 1395.316221][T28264]  ? trace_irq_disable_rcuidle+0x11/0x170
[ 1395.321947][T28264]  syscall_exit_to_user_mode+0x2e/0x70
[ 1395.327413][T28264]  do_syscall_64+0x53/0xd0
[ 1395.331858][T28264]  entry_SYSCALL_64_after_hwframe+0x44/0xae
[ 1395.337754][T28264] RIP: 0033:0x7f7ec49c972b
[ 1395.342170][T28264] Code: 0f 05 48 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 63 fc ff ff 8b 7c 24 0c 41 89 c0 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 35 44 89 c7 89 44 24 0c e8 a1 fc ff ff 8b 44
[ 1395.361779][T28264] RSP: 002b:00007fffcf882280 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
[ 1395.370204][T28264] RAX: 0000000000000000 RBX: 0000000000000005 RCX: 00007f7ec49c972b
[ 1395.373237][T28294] syz-executor.3 (28294): drop_caches: 3
[ 1395.378172][T28264] RDX: 00007f7ec4b2eff8 RSI: ffffffff81acbed2 RDI: 0000000000000004
[ 1395.378189][T28264] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000001b329236ac
[ 1395.378201][T28264] R10: 0000000000001637 R11: 0000000000000293 R12: 000000000015464b
[ 1395.378213][T28264] R13: 00000000000003e8 R14: 00007f7ec4b29f60 R15: 00000000001545e7
[ 1395.415653][T28264]  ? trace_user_enter+0xb2/0x210
[ 1395.420600][T28264]  </TASK>
[ 1395.423845][T28264] Kernel Offset: disabled
[ 1395.431563][T28264] Rebooting in 86400 seconds..