fffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:03 executing program 2: bpf$MAP_CREATE(0xb010000068af0100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:04 executing program 2: bpf$MAP_CREATE(0xb010000068da0200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:04 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:06:04 executing program 2: bpf$MAP_CREATE(0xb01000006f010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2770.559403][ T23] audit: type=1800 audit(1638309965.071:7739): pid=11462 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:06:05 executing program 2: bpf$MAP_CREATE(0xb01000006f020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:05 executing program 2: bpf$MAP_CREATE(0xb010000070000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2771.124260][ T23] audit: type=1800 audit(1638309965.651:7740): pid=11464 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:06:05 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2771.796217][ T23] audit: type=1800 audit(1638309966.311:7741): pid=11481 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:06:06 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) unlink(&(0x7f00000002c0)='./file0\x00') r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:06 executing program 2: bpf$MAP_CREATE(0xb010000070010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:06 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:06:06 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:06 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:06 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) 22:06:06 executing program 2: bpf$MAP_CREATE(0xb010000070020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:07 executing program 2: bpf$MAP_CREATE(0xb010000070030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:07 executing program 2: bpf$MAP_CREATE(0xb0100000700e0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2773.091300][ T23] audit: type=1800 audit(1638309967.631:7742): pid=11490 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2773.279890][ T23] audit: type=1800 audit(1638309967.811:7743): pid=11489 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:06:08 executing program 2: bpf$MAP_CREATE(0xb010000070110000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2774.105669][ T23] audit: type=1800 audit(1638309968.641:7744): pid=11495 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:06:08 executing program 2: bpf$MAP_CREATE(0xb0100000702b0200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:09 executing program 2: bpf$MAP_CREATE(0xb010000070560300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2775.447689][ T23] audit: type=1800 audit(1638309969.961:7745): pid=11495 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:06:10 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x10000, 0x164) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:10 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) 22:06:10 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:10 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:06:10 executing program 2: bpf$MAP_CREATE(0xb010000070720000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:10 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:10 executing program 2: bpf$MAP_CREATE(0xb0100000709d0100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:11 executing program 2: bpf$MAP_CREATE(0xb010000070e40300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2776.870116][ T23] audit: type=1800 audit(1638309971.411:7746): pid=11524 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:06:11 executing program 2: bpf$MAP_CREATE(0xb010000077000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2777.149899][ T23] audit: type=1800 audit(1638309971.581:7747): pid=11534 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2777.171667][ T23] audit: type=1800 audit(1638309971.651:7748): pid=11528 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2777.388185][ T23] audit: type=1800 audit(1638309971.831:7749): pid=11530 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:06:12 executing program 2: bpf$MAP_CREATE(0xb010000077010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2777.839218][ T23] audit: type=1800 audit(1638309972.341:7750): pid=11529 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:06:13 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:13 executing program 2: bpf$MAP_CREATE(0xb010000077020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2779.648545][ T23] audit: type=1800 audit(1638309974.161:7751): pid=11551 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:06:14 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/139, 0x8b}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) read$FUSE(r2, &(0x7f00000006c0)={0x2020, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x2020) sched_setscheduler(r4, 0x1, &(0x7f00000002c0)=0x5e5) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:14 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:14 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) 22:06:14 executing program 2: bpf$MAP_CREATE(0xb010000078000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:14 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:14 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:14 executing program 2: bpf$MAP_CREATE(0xb010000078010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:15 executing program 2: bpf$MAP_CREATE(0xb010000078020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2780.915940][ T23] audit: type=1800 audit(1638309975.461:7752): pid=11557 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2781.175411][ T23] audit: type=1800 audit(1638309975.691:7753): pid=11563 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2781.273045][ T23] audit: type=1800 audit(1638309975.801:7754): pid=11569 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:06:15 executing program 2: bpf$MAP_CREATE(0xb010000078030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2781.593982][ T23] audit: type=1800 audit(1638309976.121:7755): pid=11567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:06:16 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:16 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:16 executing program 2: bpf$MAP_CREATE(0xb0100000780e0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2783.376821][ T23] audit: type=1800 audit(1638309977.891:7756): pid=11588 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2783.888839][ T23] audit: type=1800 audit(1638309978.431:7757): pid=11596 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:06:18 executing program 2: bpf$MAP_CREATE(0xb010000078100000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:18 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @rand_addr=0x64010102}}, {0xa, 0x0, 0x0, @empty}, r2}}, 0x48) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) 22:06:18 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:18 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) [ 2784.445341][ T23] audit: type=1800 audit(1638309978.921:7758): pid=11606 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2784.467026][ T23] audit: type=1800 audit(1638309978.941:7759): pid=11600 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:06:19 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:19 executing program 2: bpf$MAP_CREATE(0xb010000078110000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:19 executing program 2: bpf$MAP_CREATE(0xb010000078190200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2785.135777][ T23] audit: type=1800 audit(1638309979.671:7760): pid=11605 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:06:20 executing program 2: bpf$MAP_CREATE(0xb010000078600000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:20 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:20 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) 22:06:21 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:21 executing program 2: bpf$MAP_CREATE(0xb010000078a70200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:21 executing program 2: bpf$MAP_CREATE(0xb010000078d20300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2786.864673][ T23] audit: type=1800 audit(1638309981.401:7761): pid=11623 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2786.901075][ T23] audit: type=1800 audit(1638309981.431:7762): pid=11606 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 [ 2787.426794][ T23] audit: type=1800 audit(1638309981.911:7763): pid=11621 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2787.842045][ T23] audit: type=1800 audit(1638309982.341:7764): pid=11629 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:06:22 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f00000016c0)=[{&(0x7f00000003c0)=""/203, 0xcb}, {&(0x7f00000002c0)=""/114, 0x72}, {&(0x7f0000000500)=""/207, 0xcf}, {&(0x7f0000000600)=""/176, 0xb0}, {&(0x7f00000006c0)=""/4096, 0x1000}], 0x5) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:22 executing program 2: bpf$MAP_CREATE(0xb010000078ee0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:22 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:22 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:22 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, 0x0) [ 2788.261612][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 2788.268360][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 22:06:23 executing program 2: bpf$MAP_CREATE(0xb01000007c000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:23 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, 0x0) [ 2789.814525][ T23] audit: type=1800 audit(1638309984.321:7765): pid=11641 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2790.034971][ T23] audit: type=1800 audit(1638309984.551:7766): pid=11646 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:06:24 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:24 executing program 2: bpf$MAP_CREATE(0xb01000007c010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:25 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:25 executing program 2: bpf$MAP_CREATE(0xb01000007c030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2790.892706][ T23] audit: type=1800 audit(1638309985.421:7767): pid=11653 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2790.929284][ T23] audit: type=1800 audit(1638309985.471:7768): pid=11659 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:06:26 executing program 2: bpf$MAP_CREATE(0xb01000007f000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:26 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) ioctl$AUTOFS_DEV_IOCTL_FAIL(r2, 0xc0189377, &(0x7f0000000300)={{0x1, 0x1, 0x18, r4, {0x7, 0x8}}, './file0\x00'}) symlinkat(&(0x7f00000002c0)='./file0\x00', r5, &(0x7f0000000340)='./file0\x00') r6 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r6, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:26 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:27 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:27 executing program 2: bpf$MAP_CREATE(0xb01000007f010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:27 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, 0x0) [ 2792.932915][ T23] audit: type=1800 audit(1638309987.471:7769): pid=11681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:06:28 executing program 2: bpf$MAP_CREATE(0xb010000080010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:28 executing program 2: bpf$MAP_CREATE(0xb010000080020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2794.215205][ T23] audit: type=1800 audit(1638309988.751:7770): pid=11680 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2794.631868][ T23] audit: type=1800 audit(1638309989.161:7771): pid=11686 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:06:29 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:29 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:29 executing program 2: bpf$MAP_CREATE(0xb010000080030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:29 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) [ 2795.086304][ T23] audit: type=1800 audit(1638309989.631:7772): pid=11681 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:06:30 executing program 2: bpf$MAP_CREATE(0xb010000080100000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2796.426962][ T23] audit: type=1800 audit(1638309990.851:7773): pid=11707 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2796.448719][ T23] audit: type=1800 audit(1638309990.941:7774): pid=11703 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:06:31 executing program 3: r0 = getpid() perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x1200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000000300)='./cgroup.net/syz0\x00') ioctl$SNDCTL_DSP_SPEED(r2, 0x40045010, &(0x7f00000002c0)) 22:06:31 executing program 2: bpf$MAP_CREATE(0xb010000080110000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:31 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:31 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:31 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:31 executing program 2: bpf$MAP_CREATE(0xb010000080230300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:32 executing program 2: bpf$MAP_CREATE(0xb0100000806a0100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2797.989290][ T23] audit: type=1800 audit(1638309992.531:7775): pid=11723 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2798.231006][ T23] audit: type=1800 audit(1638309992.751:7776): pid=11714 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2798.395018][ T23] audit: type=1800 audit(1638309992.931:7777): pid=11719 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:06:33 executing program 2: bpf$MAP_CREATE(0xb010000080950200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:33 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:33 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:33 executing program 2: bpf$MAP_CREATE(0xb010000080dc0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:33 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) [ 2799.327247][ T23] audit: type=1800 audit(1638309993.871:7778): pid=11723 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 [ 2799.500780][ T23] audit: type=1800 audit(1638309994.041:7779): pid=11743 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2799.629579][ T23] audit: type=1800 audit(1638309994.161:7780): pid=11741 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:06:34 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:34 executing program 2: bpf$MAP_CREATE(0xb010000082020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:34 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:34 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:34 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:34 executing program 2: bpf$MAP_CREATE(0xb010000087000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2800.783567][ T23] audit: type=1800 audit(1638309995.261:7781): pid=11754 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2800.805461][ T23] audit: type=1800 audit(1638309995.331:7782): pid=11756 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:06:35 executing program 2: bpf$MAP_CREATE(0xb010000087010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2800.960757][ T23] audit: type=1800 audit(1638309995.501:7783): pid=11758 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:06:35 executing program 2: bpf$MAP_CREATE(0xb010000088000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2801.268570][ T23] audit: type=1800 audit(1638309995.791:7784): pid=11753 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2801.411950][ T23] audit: type=1800 audit(1638309995.951:7785): pid=11756 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:06:36 executing program 2: bpf$MAP_CREATE(0xb010000088010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:36 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, 0x0) 22:06:36 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2802.562443][ T23] audit: type=1800 audit(1638309997.101:7786): pid=11776 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2802.712010][ T23] audit: type=1800 audit(1638309997.241:7787): pid=11778 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:06:37 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:37 executing program 2: bpf$MAP_CREATE(0xb010000088020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:37 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup.net/syz0\x00', 0x200002, 0x0) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:37 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:37 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2803.457771][ T23] audit: type=1800 audit(1638309998.001:7788): pid=11789 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:06:38 executing program 2: bpf$MAP_CREATE(0xb010000088030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:39 executing program 2: bpf$MAP_CREATE(0xb010000088100000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2804.769588][ T23] audit: type=1800 audit(1638309999.311:7789): pid=11789 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 [ 2805.099588][ T23] audit: type=1800 audit(1638309999.641:7790): pid=11782 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:06:39 executing program 2: bpf$MAP_CREATE(0xb010000088110000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:40 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:40 executing program 2: bpf$MAP_CREATE(0xb010000088110300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2806.155479][ T23] kauditd_printk_skb: 1 callbacks suppressed [ 2806.155613][ T23] audit: type=1800 audit(1638310000.681:7792): pid=11811 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:06:40 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) 22:06:40 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:40 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:40 executing program 2: bpf$MAP_CREATE(0xb0100000882d0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:40 executing program 3: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x10814, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000300), 0x4}, 0x0, 0xfffffffffffffff7, 0x5, 0x0, 0x5, 0xdd5, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) kcmp(r1, r1, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0xcb) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000340)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00000002c0)={r4}) ioctl$SNDCTL_DSP_SPEED(r2, 0x40045010, &(0x7f0000000000)) 22:06:40 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:41 executing program 2: bpf$MAP_CREATE(0xb010000088580100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:41 executing program 2: bpf$MAP_CREATE(0xb0100000889f0300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:41 executing program 2: bpf$MAP_CREATE(0xb010000088e60100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2807.460160][ T23] audit: type=1800 audit(1638310002.001:7793): pid=11815 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2807.501243][ T23] audit: type=1800 audit(1638310002.041:7794): pid=11817 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:06:42 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:42 executing program 2: bpf$MAP_CREATE(0xb01000008e000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2807.849911][ T23] audit: type=1800 audit(1638310002.371:7795): pid=11822 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2808.055338][ T23] audit: type=1800 audit(1638310002.571:7796): pid=11824 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:06:42 executing program 2: bpf$MAP_CREATE(0xb01000008f000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2809.124212][ T23] audit: type=1800 audit(1638310003.661:7797): pid=11817 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:06:43 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x80000001) 22:06:43 executing program 2: bpf$MAP_CREATE(0xb01000008f010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:43 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:43 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2810.005012][ T23] audit: type=1800 audit(1638310004.541:7798): pid=11857 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:06:44 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x6, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:44 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:44 executing program 2: bpf$MAP_CREATE(0xb01000008f030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2810.327472][ T23] audit: type=1800 audit(1638310004.841:7799): pid=11852 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:06:45 executing program 2: bpf$MAP_CREATE(0xb010000090000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2810.985665][ T23] audit: type=1800 audit(1638310005.491:7800): pid=11855 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:06:45 executing program 2: bpf$MAP_CREATE(0xb010000090010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:45 executing program 2: bpf$MAP_CREATE(0xb010000090020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:45 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:45 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:06:46 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:46 executing program 2: bpf$MAP_CREATE(0xb010000090030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2812.838330][ T23] audit: type=1800 audit(1638310007.341:7801): pid=11879 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2813.024605][ T23] audit: type=1800 audit(1638310007.561:7802): pid=11883 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2813.065281][ T23] audit: type=1800 audit(1638310007.601:7803): pid=11892 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:06:48 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:48 executing program 2: bpf$MAP_CREATE(0xb0100000900f0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:48 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:48 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x800, 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, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f0000000300)='./file0\x00', 0x0, 0x2107a14, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000002c0)='./cgroup/syz0\x00', 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) openat2(0xffffffffffffffff, &(0x7f0000000340)='./bus\x00', &(0x7f00000003c0)={0x80, 0x32, 0x8}, 0x18) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(r2, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:48 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = getpgid(r0) sched_setscheduler(r3, 0x1, &(0x7f00000002c0)=0xffff) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r4, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r4, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r4, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x180000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:48 executing program 2: bpf$MAP_CREATE(0xb010000090100000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2814.017152][ T23] audit: type=1800 audit(1638310008.561:7804): pid=11905 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:06:48 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2814.420852][ T23] audit: type=1800 audit(1638310008.951:7805): pid=11899 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2814.489538][ T23] audit: type=1800 audit(1638310009.031:7806): pid=11901 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:06:49 executing program 2: bpf$MAP_CREATE(0xb010000090110000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2814.923293][ T23] audit: type=1800 audit(1638310009.431:7807): pid=11900 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:06:49 executing program 2: bpf$MAP_CREATE(0xb0100000901b0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:50 executing program 2: bpf$MAP_CREATE(0xb010000090620200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2816.044119][ T23] audit: type=1800 audit(1638310010.561:7808): pid=11913 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:06:50 executing program 2: bpf$MAP_CREATE(0xb0100000908d0300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2816.102101][ T23] audit: type=1800 audit(1638310010.641:7809): pid=11901 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:06:50 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:51 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:51 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:51 executing program 2: bpf$MAP_CREATE(0xb010000090a90000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:51 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) creat(&(0x7f00000002c0)='./bus/file0\x00', 0x50) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:51 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:52 executing program 2: bpf$MAP_CREATE(0xb010000090d40100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2818.010118][ T23] audit: type=1800 audit(1638310012.531:7810): pid=11931 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2818.193998][ T23] audit: type=1800 audit(1638310012.711:7811): pid=11932 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:06:52 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:52 executing program 2: bpf$MAP_CREATE(0xb010000097000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2818.336683][ T23] audit: type=1800 audit(1638310012.871:7812): pid=11939 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:06:53 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:53 executing program 2: bpf$MAP_CREATE(0xb010000097030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2818.996747][ T23] audit: type=1800 audit(1638310013.531:7813): pid=11952 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:06:54 executing program 2: bpf$MAP_CREATE(0xb010000098000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2819.652828][ T23] audit: type=1800 audit(1638310014.181:7814): pid=11936 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:06:54 executing program 2: bpf$MAP_CREATE(0xb010000098010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:54 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000140)=""/149, 0x95}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2820.208361][ T23] audit: type=1800 audit(1638310014.741:7815): pid=11954 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:06:55 executing program 2: bpf$MAP_CREATE(0xb010000098020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:55 executing program 2: bpf$MAP_CREATE(0xb010000098030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2821.481197][ T23] audit: type=1800 audit(1638310016.021:7816): pid=11936 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 [ 2821.527812][ T23] audit: type=1800 audit(1638310016.071:7817): pid=11965 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:06:56 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0xa0020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:56 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:56 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:06:56 executing program 2: bpf$MAP_CREATE(0xb0100000980f0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:06:56 executing program 4: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:06:56 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000140)=""/149, 0x95}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2822.243772][ T23] audit: type=1800 audit(1638310016.781:7818): pid=11990 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:06:57 executing program 2: bpf$MAP_CREATE(0xb010000098100000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2822.924124][ T23] audit: type=1800 audit(1638310017.461:7819): pid=11992 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2823.246256][ T23] audit: type=1800 audit(1638310017.751:7820): pid=11982 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:06:57 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2823.368822][ T23] audit: type=1800 audit(1638310017.851:7821): pid=11984 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:06:58 executing program 2: bpf$MAP_CREATE(0xb010000098250100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2823.659480][ T23] audit: type=1800 audit(1638310018.201:7822): pid=11990 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:06:58 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:06:58 executing program 2: bpf$MAP_CREATE(0xb010000098500200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2824.374206][ T23] audit: type=1800 audit(1638310018.881:7823): pid=12002 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:06:59 executing program 2: bpf$MAP_CREATE(0xb010000098970000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:00 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:00 executing program 2: bpf$MAP_CREATE(0xb010000098de0200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:00 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:00 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r0, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:07:00 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:00 executing program 3: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000000340)={0x400, 0x8, {r1}, {0xee00}, 0xf23}) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x3f, 0xd6, 0x9d, 0xff, 0x0, 0x9, 0x2020, 0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x2, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x7f, 0x0, @perf_config_ext={0x8, 0xf76}, 0x2000, 0x7, 0x6, 0x2, 0x1, 0x6, 0x8, 0x0, 0x7, 0x0, 0xfff}, r3, 0xe, 0xffffffffffffffff, 0x8) creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f00000003c0)="16be8309db6a", 0x6, 0x10000, 0x0, 0x0) readv(r4, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r4, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r2, 0x40045010, &(0x7f0000000000)) 22:07:00 executing program 2: bpf$MAP_CREATE(0xb01000009a020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2826.347417][ T23] audit: type=1800 audit(1638310020.891:7824): pid=12027 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:01 executing program 2: bpf$MAP_CREATE(0xb01000009f000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:01 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r0, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) [ 2826.993753][ T23] audit: type=1800 audit(1638310021.531:7825): pid=12024 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2827.119453][ T23] audit: type=1800 audit(1638310021.571:7826): pid=12019 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:07:02 executing program 2: bpf$MAP_CREATE(0xb01000009f030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2827.532961][ T23] audit: type=1800 audit(1638310022.071:7827): pid=12038 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2827.737575][ T23] audit: type=1800 audit(1638310022.271:7828): pid=12025 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:07:02 executing program 2: bpf$MAP_CREATE(0xb0100000a0000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:03 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r0, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:07:04 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xffff, 0x10001}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:04 executing program 2: bpf$MAP_CREATE(0xb0100000a0010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:04 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:04 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r0, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:07:04 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:04 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2829.821486][ T23] audit: type=1800 audit(1638310024.361:7829): pid=12059 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:04 executing program 2: bpf$MAP_CREATE(0xb0100000a0020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2830.341661][ T23] audit: type=1800 audit(1638310024.881:7830): pid=12066 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:05 executing program 2: bpf$MAP_CREATE(0xb0100000a0030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2830.929357][ T23] audit: type=1800 audit(1638310025.471:7831): pid=12060 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:07:05 executing program 2: bpf$MAP_CREATE(0xb0100000a00f0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2831.102196][ T23] audit: type=1800 audit(1638310025.631:7832): pid=12064 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:07:06 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:06 executing program 2: bpf$MAP_CREATE(0xb0100000a0100000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:06 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2832.620546][ T23] audit: type=1800 audit(1638310027.161:7833): pid=12087 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2832.840399][ T23] audit: type=1800 audit(1638310027.381:7834): pid=12088 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:07:07 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x2, 0x5) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0xffffffffffffff86) lseek(0xffffffffffffffff, 0x0, 0x4) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:07 executing program 2: bpf$MAP_CREATE(0xb0100000a0130100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:07 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:07 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:07 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r0, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:07:07 executing program 2: bpf$MAP_CREATE(0xb0100000a05a0300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:08 executing program 2: bpf$MAP_CREATE(0xb0100000a0a10100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2833.758928][ T23] audit: type=1800 audit(1638310028.301:7835): pid=12106 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:08 executing program 2: bpf$MAP_CREATE(0xb0100000a0cc0200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2834.334690][ T23] audit: type=1800 audit(1638310028.851:7836): pid=12095 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:07:09 executing program 2: bpf$MAP_CREATE(0xb0100000a7000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2834.416703][ T23] audit: type=1800 audit(1638310028.921:7837): pid=12105 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:07:09 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r0, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:07:09 executing program 2: bpf$MAP_CREATE(0xb0100000a7030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2835.116164][ T23] audit: type=1800 audit(1638310029.661:7838): pid=12121 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2835.496854][ T23] audit: type=1800 audit(1638310030.041:7839): pid=12095 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:07:10 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, 0x0, &(0x7f0000000080)) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:10 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x100) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) sched_setscheduler(r0, 0x5, &(0x7f00000002c0)=0x1c) 22:07:10 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:10 executing program 2: bpf$MAP_CREATE(0xb0100000a8000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:10 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:07:10 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) [ 2835.961013][ T23] audit: type=1800 audit(1638310030.501:7840): pid=12130 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:10 executing program 2: bpf$MAP_CREATE(0xb0100000a8010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2836.264382][ T23] audit: type=1800 audit(1638310030.801:7841): pid=12135 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2836.741929][ T23] audit: type=1800 audit(1638310031.271:7842): pid=12137 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:11 executing program 2: bpf$MAP_CREATE(0xb0100000a8020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:11 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:11 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) [ 2837.506002][ T23] audit: type=1800 audit(1638310032.021:7843): pid=12141 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:07:12 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:12 executing program 2: bpf$MAP_CREATE(0xb0100000a8030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2838.107556][ T23] audit: type=1800 audit(1638310032.651:7844): pid=12153 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2839.017198][ T23] audit: type=1800 audit(1638310033.531:7845): pid=12158 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2839.468173][ T23] audit: type=1800 audit(1638310034.011:7846): pid=12141 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:07:14 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, 0x0, &(0x7f0000000080)) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:14 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:14 executing program 2: bpf$MAP_CREATE(0xb0100000a80f0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:14 executing program 1: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:14 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) [ 2839.690304][ T23] audit: type=1800 audit(1638310034.231:7847): pid=12163 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:14 executing program 3: perf_event_open(&(0x7f0000000240)={0x6, 0x80, 0x2, 0x7f, 0x6, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) sched_setscheduler(r0, 0x0, &(0x7f00000002c0)=0x1) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000580), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x120) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000540)=[{&(0x7f00000003c0)=""/228, 0xe4}, {&(0x7f0000000500)=""/16, 0x10}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) connect(0xffffffffffffffff, &(0x7f0000000300)=@ll={0x11, 0x16, 0x0, 0x1, 0x3, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xb}}, 0x80) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x0, 0xb6) ioctl$SNDCTL_DSP_SETFMT(0xffffffffffffffff, 0xc0045005, &(0x7f00000005c0)=0x101) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:14 executing program 2: bpf$MAP_CREATE(0xb0100000a8100000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2840.283476][ T23] kauditd_printk_skb: 1 callbacks suppressed [ 2840.283535][ T23] audit: type=1800 audit(1638310034.821:7849): pid=12168 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:15 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:15 executing program 2: bpf$MAP_CREATE(0xb0100000a81d0200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:15 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:07:15 executing program 2: bpf$MAP_CREATE(0xb0100000a8480300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:15 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:16 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, 0x0, &(0x7f0000000080)) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:16 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:16 executing program 2: bpf$MAP_CREATE(0xb0100000a8640000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:16 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:16 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:17 executing program 2: bpf$MAP_CREATE(0xb0100000a88f0100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2842.510640][ T23] audit: type=1800 audit(1638310037.051:7850): pid=12205 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:17 executing program 2: bpf$MAP_CREATE(0xb0100000a8d60300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2842.854400][ T23] audit: type=1800 audit(1638310037.391:7851): pid=12201 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2842.923196][ T23] audit: type=1800 audit(1638310037.461:7852): pid=12206 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:17 executing program 2: bpf$MAP_CREATE(0xb0100000aa000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:17 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2843.472507][ T23] audit: type=1800 audit(1638310038.011:7853): pid=12218 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:07:18 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000002c0)=@abs, 0x6e, &(0x7f00000017c0)=[{&(0x7f00000003c0)=""/76, 0x4c}, {&(0x7f0000000440)=""/116, 0x74}, {&(0x7f0000000500)=""/70, 0x46}, {&(0x7f0000000580)=""/131, 0x83}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f00000016c0)=""/225, 0xe1}], 0x6, &(0x7f00000019c0)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES64, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000002800000000000000010000000100000066a619780d094973da37cef10e634ede09d54ef3726813049b0d0dcbca97529c4f75d0088cfaefa9a123744c9dc7fb86b1e4e56c3ec9cbe3d1a65ab885e5051e71d45b65ddf7c7bdf89cb185f207554c2c6959ab6eed6ea538e1d39ee96d304ad427e0cee17ff7d44ffc205400f5567ab67d453628080d0da08b8c8d9895135655", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0xc8}, 0x42) sched_setscheduler(r1, 0xe, &(0x7f0000000640)=0x80000001) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r2, 0x40045010, &(0x7f0000000000)) 22:07:18 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:18 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2843.990828][ T23] audit: type=1800 audit(1638310038.531:7854): pid=12223 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:07:18 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:18 executing program 1: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:18 executing program 2: bpf$MAP_CREATE(0xb0100000ab000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:18 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:18 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:19 executing program 2: bpf$MAP_CREATE(0xb0100000ac000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2844.832095][ T23] audit: type=1800 audit(1638310039.371:7855): pid=12230 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2844.945723][ T23] audit: type=1800 audit(1638310039.471:7856): pid=12224 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:07:19 executing program 2: bpf$MAP_CREATE(0xb0100000ad000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2845.134766][ T23] audit: type=1800 audit(1638310039.671:7857): pid=12235 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2845.283941][ T23] audit: type=1800 audit(1638310039.821:7858): pid=12237 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:20 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:20 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2846.828613][ T23] audit: type=1800 audit(1638310041.351:7859): pid=12248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:07:21 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x20080, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:21 executing program 2: bpf$MAP_CREATE(0xb0100000ae000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:21 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:21 executing program 1: perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:21 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:21 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2847.194510][ T23] audit: type=1800 audit(1638310041.731:7860): pid=12256 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:07:21 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:22 executing program 2: bpf$MAP_CREATE(0xb0100000af000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2847.846395][ T23] audit: type=1800 audit(1638310042.291:7861): pid=12259 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2848.013996][ T23] audit: type=1800 audit(1638310042.491:7862): pid=12265 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:07:22 executing program 2: bpf$MAP_CREATE(0xb0100000af020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:22 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:23 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2848.702724][ T23] audit: type=1800 audit(1638310043.241:7863): pid=12273 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2848.850129][ T23] audit: type=1800 audit(1638310043.281:7864): pid=12260 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2848.964243][ T23] audit: type=1800 audit(1638310043.421:7865): pid=12263 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:07:23 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2849.592276][ T23] audit: type=1800 audit(1638310044.121:7866): pid=12279 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2849.643752][ T23] audit: type=1800 audit(1638310044.171:7867): pid=12284 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2849.715932][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 2849.722472][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 [ 2849.947063][ T23] audit: type=1800 audit(1638310044.471:7868): pid=12263 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:07:24 executing program 1: perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:24 executing program 2: bpf$MAP_CREATE(0xb0100000af030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:24 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:24 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:24 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:24 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/138, 0x8a}], 0x2) r3 = clone3(&(0x7f0000000540)={0x290800a00, &(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340), {0xd}, &(0x7f0000000600)=""/98, 0x62, &(0x7f00000003c0)=""/121, &(0x7f0000000500)=[0x0, r0, r0, 0x0], 0x4}, 0x58) sched_setscheduler(r3, 0x3, &(0x7f00000005c0)) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:25 executing program 2: bpf$MAP_CREATE(0xb0100000b0000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:25 executing program 2: bpf$MAP_CREATE(0xb0100000b0010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:25 executing program 1: perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:26 executing program 2: bpf$MAP_CREATE(0xb0100000b0020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:26 executing program 2: bpf$MAP_CREATE(0xb0100000b0030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2851.968012][ T23] kauditd_printk_skb: 4 callbacks suppressed [ 2851.968070][ T23] audit: type=1800 audit(1638310046.511:7873): pid=12312 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:26 executing program 2: bpf$MAP_CREATE(0xb0100000b00b0200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:26 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(0x0, 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:26 executing program 2: bpf$MAP_CREATE(0xb0100000b00e0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:27 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:27 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:27 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2852.881319][ T23] audit: type=1800 audit(1638310047.421:7874): pid=12328 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:27 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300), 0x90083c47a81caa2c, 0x0) move_mount(0xffffffffffffffff, &(0x7f00000002c0)='./bus\x00', r3, &(0x7f0000000340)='./file1\x00', 0x10) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:27 executing program 2: bpf$MAP_CREATE(0xb0100000b00f0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:27 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(0x0, 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2853.032643][ T23] audit: type=1800 audit(1638310047.571:7875): pid=12331 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2853.284004][ T23] audit: type=1800 audit(1638310047.821:7876): pid=12340 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:07:28 executing program 2: bpf$MAP_CREATE(0xb0100000b0100000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:28 executing program 2: bpf$MAP_CREATE(0xb0100000b0520000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:28 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(0x0, 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2854.108660][ T23] audit: type=1800 audit(1638310048.641:7877): pid=12341 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:07:28 executing program 2: bpf$MAP_CREATE(0xb0100000b0990200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:28 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:29 executing program 2: bpf$MAP_CREATE(0xb0100000b0c40300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2855.643069][ T23] audit: type=1800 audit(1638310050.181:7878): pid=12357 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2855.834448][ T23] audit: type=1800 audit(1638310050.371:7879): pid=12365 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:07:30 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:30 executing program 2: bpf$MAP_CREATE(0xb0100000b0e00000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2856.224277][ T23] audit: type=1800 audit(1638310050.761:7880): pid=12373 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:07:30 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:30 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:30 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:30 executing program 2: bpf$MAP_CREATE(0xb0100000b4030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:31 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:31 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x4083, 0x11) sendfile(r3, r4, 0x0, 0x80000001) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) ppoll(&(0x7f00000002c0)=[{0xffffffffffffffff, 0x80}], 0x1, &(0x7f0000000300), &(0x7f0000000340)={[0x3f]}, 0x8) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:31 executing program 2: bpf$MAP_CREATE(0xb0100000b7020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2856.841141][ T23] audit: type=1800 audit(1638310051.381:7881): pid=12391 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2856.863234][ T23] audit: type=1800 audit(1638310051.381:7882): pid=12387 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:07:31 executing program 2: bpf$MAP_CREATE(0xb0100000b7030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:31 executing program 5: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2857.252082][ T23] audit: type=1800 audit(1638310051.791:7883): pid=12386 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:32 executing program 2: bpf$MAP_CREATE(0xb0100000b8000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2857.659828][ T23] audit: type=1804 audit(1638310052.201:7884): pid=12379 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/newroot/1797/file0/bus" dev="sda1" ino=13947 res=1 errno=0 [ 2857.839575][ T23] audit: type=1800 audit(1638310052.301:7885): pid=12398 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2857.861459][ T23] audit: type=1800 audit(1638310052.341:7886): pid=12384 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:07:32 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:32 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2858.300414][ T23] audit: type=1800 audit(1638310052.841:7887): pid=12404 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2858.567220][ T23] audit: type=1804 audit(1638310053.111:7888): pid=12406 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/newroot/1798/file0/bus" dev="sda1" ino=13947 res=1 errno=0 [ 2858.808015][ T23] audit: type=1800 audit(1638310053.351:7889): pid=12407 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:07:33 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:33 executing program 2: bpf$MAP_CREATE(0xb0100000b8010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:33 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:33 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:33 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x80080, 0x105) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2859.102898][ T23] audit: type=1800 audit(1638310053.641:7890): pid=12414 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:33 executing program 2: bpf$MAP_CREATE(0xb0100000b8020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:33 executing program 5: perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2859.307177][ T23] audit: type=1800 audit(1638310053.711:7891): pid=12416 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2859.329458][ T23] audit: type=1800 audit(1638310053.741:7892): pid=12409 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:07:34 executing program 2: bpf$MAP_CREATE(0xb0100000b8030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:34 executing program 5: perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:34 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:34 executing program 2: bpf$MAP_CREATE(0xb0100000b80e0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:35 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:36 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:36 executing program 5: perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:36 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:36 executing program 2: bpf$MAP_CREATE(0xb0100000b80f0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:36 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:36 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000002c0)={{}, 0xc5, 0x7, 0x4}) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:36 executing program 2: bpf$MAP_CREATE(0xb0100000b8150300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:36 executing program 5: perf_event_open(&(0x7f0000000240)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2862.297003][ T23] kauditd_printk_skb: 8 callbacks suppressed [ 2862.297067][ T23] audit: type=1800 audit(1638310056.841:7901): pid=12449 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:37 executing program 2: bpf$MAP_CREATE(0xb0100000b85c0100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:37 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2862.546034][ T23] audit: type=1800 audit(1638310057.081:7902): pid=12452 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2862.680398][ T23] audit: type=1800 audit(1638310057.181:7903): pid=12448 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2862.702553][ T23] audit: type=1800 audit(1638310057.231:7904): pid=12457 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:07:37 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:37 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2863.138879][ T23] audit: type=1800 audit(1638310057.681:7905): pid=12463 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2863.618495][ T23] audit: type=1800 audit(1638310058.151:7906): pid=12469 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2864.044090][ T23] audit: type=1800 audit(1638310058.581:7907): pid=12468 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:38 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:38 executing program 2: bpf$MAP_CREATE(0xb0100000b8870200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:38 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:38 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:38 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) [ 2864.406978][ T23] audit: type=1800 audit(1638310058.921:7908): pid=12472 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 [ 2864.538333][ T23] audit: type=1800 audit(1638310059.011:7909): pid=12476 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2864.890427][ T23] audit: type=1800 audit(1638310059.401:7910): pid=12484 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:07:39 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f00000002c0)={0x2}) creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:39 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:39 executing program 2: bpf$MAP_CREATE(0xb0100000b8ce0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:39 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:40 executing program 2: bpf$MAP_CREATE(0xb0100000bf020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:40 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:40 executing program 2: bpf$MAP_CREATE(0xb0100000bf030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:41 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:41 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:41 executing program 2: bpf$MAP_CREATE(0xb0100000c0000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:41 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:41 executing program 2: bpf$MAP_CREATE(0xb0100000c0010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:42 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:42 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:42 executing program 2: bpf$MAP_CREATE(0xb0100000c0020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:42 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x103}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00000003c0)='./bus\x00', 0xc2) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x2107a8c, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000500)="8ade8505626472c572cd69988c297987d725014fca8447bf8b0c95c7c6fcf9f3c3f890a5ca0000000000002d7d661620fc48a0e0f1ca23e52d59167e4ea7e5232aea72f3177f2697ab00162bc3763cf17c4adb0fba0cc6fd7d430000d0fe9843fcbeaccea70d37618553a5473000b014e22a18873748c3d992ea34a27a01dd7584857bfe523c9f4cb8191966b380f84d2c1fac6a7aeb3a0d70565b9e4d67fa980fa7049d8e3a992a3fb722a6bfa40b79df31cbe03c91", 0xb6, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) connect(0xffffffffffffffff, &(0x7f00000002c0)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80) r4 = openat(0xffffffffffffffff, &(0x7f0000000340)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:42 executing program 2: bpf$MAP_CREATE(0xb0100000c0030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:42 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) [ 2868.269914][ T23] kauditd_printk_skb: 10 callbacks suppressed [ 2868.269977][ T23] audit: type=1800 audit(1638310062.811:7921): pid=12527 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2868.420344][ T23] audit: type=1800 audit(1638310062.961:7922): pid=12530 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:43 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2868.751156][ T23] audit: type=1800 audit(1638310063.261:7923): pid=12537 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:07:43 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:43 executing program 2: bpf$MAP_CREATE(0xb0100000c0030300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:43 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:43 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2869.035391][ T23] audit: type=1800 audit(1638310063.551:7924): pid=12535 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:43 executing program 2: bpf$MAP_CREATE(0xb0100000c00e0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2869.410702][ T23] audit: type=1800 audit(1638310063.951:7925): pid=12540 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:44 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2869.778458][ T23] audit: type=1800 audit(1638310064.311:7926): pid=12545 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2869.966350][ T23] audit: type=1800 audit(1638310064.511:7927): pid=12549 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:07:44 executing program 2: bpf$MAP_CREATE(0xb0100000c00f0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:44 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2870.923424][ T23] audit: type=1800 audit(1638310065.451:7928): pid=12560 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2870.967589][ T23] audit: type=1800 audit(1638310065.511:7929): pid=12554 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:45 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffe, 0xff72) perf_event_open(&(0x7f00000002c0)={0x5, 0x80, 0x2, 0x9, 0x4, 0x80, 0x0, 0x7f, 0x1000, 0x6, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x6, 0x2, @perf_config_ext={0x7, 0x7}, 0x8c81, 0x5, 0x8, 0x3, 0x2, 0x36, 0x0, 0x0, 0x8000, 0x0, 0x100}, 0x0, 0xf, 0xffffffffffffffff, 0x9) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f00000003c0)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000400)=""/158, 0x9e}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:45 executing program 2: bpf$MAP_CREATE(0xb0100000c01f0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:45 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:45 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2871.371488][ T23] audit: type=1800 audit(1638310065.911:7930): pid=12567 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:46 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:46 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:46 executing program 2: bpf$MAP_CREATE(0xb0100000c04a0100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:46 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:46 executing program 2: bpf$MAP_CREATE(0xb0100000c0910300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:46 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:47 executing program 2: bpf$MAP_CREATE(0xb0100000c0d80100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:47 executing program 2: bpf$MAP_CREATE(0xb0100000c7010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2873.972030][ T23] kauditd_printk_skb: 6 callbacks suppressed [ 2873.972094][ T23] audit: type=1800 audit(1638310068.491:7937): pid=12570 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:07:48 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x80, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0x6}, 0x0, 0x9, 0xd897, 0x7, 0x10, 0x0, 0x2, 0x0, 0x7fff, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8f93fcbcf44c91e6) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:48 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:48 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:48 executing program 2: bpf$MAP_CREATE(0xb0100000c7020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:48 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r0, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:07:48 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2874.342722][ T23] audit: type=1800 audit(1638310068.881:7938): pid=12604 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:49 executing program 2: bpf$MAP_CREATE(0xb0100000c7030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2874.603308][ T23] audit: type=1800 audit(1638310069.141:7939): pid=12599 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2874.625169][ T23] audit: type=1800 audit(1638310069.141:7940): pid=12605 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2874.647011][ T23] audit: type=1800 audit(1638310069.151:7941): pid=12609 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:07:49 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:49 executing program 2: bpf$MAP_CREATE(0xb0100000c8000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:49 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:49 executing program 2: bpf$MAP_CREATE(0xb0100000c8010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2875.396395][ T23] audit: type=1800 audit(1638310069.931:7942): pid=12620 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2875.492603][ T23] audit: type=1800 audit(1638310070.031:7943): pid=12609 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 [ 2875.527792][ T23] audit: type=1800 audit(1638310070.071:7944): pid=12622 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:50 executing program 2: bpf$MAP_CREATE(0xb0100000c8020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:50 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:50 executing program 2: bpf$MAP_CREATE(0xb0100000c8030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:50 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = open(&(0x7f0000000080)='.\x00', 0x0, 0x0) getdents(r4, 0xfffffffffffffffe, 0xff72) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x100, 0x100) sendfile(r3, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2876.172000][ T23] audit: type=1800 audit(1638310070.711:7945): pid=12631 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:50 executing program 2: bpf$MAP_CREATE(0xb0100000c80d0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:51 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r0, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:07:51 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:51 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) [ 2876.963610][ T23] audit: type=1800 audit(1638310071.501:7946): pid=12645 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:51 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:51 executing program 2: bpf$MAP_CREATE(0xb0100000c80e0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:52 executing program 2: bpf$MAP_CREATE(0xb0100000c80f0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:52 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r0, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:07:52 executing program 2: bpf$MAP_CREATE(0xb0100000c8110000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:52 executing program 2: bpf$MAP_CREATE(0xb0100000c8540200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:52 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0x40045010, 0x0) 22:07:53 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r0, 0x40045010, &(0x7f0000000000)) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/vmallocinfo\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r4, 0xc0045002, &(0x7f0000000300)=0x100) 22:07:53 executing program 2: bpf$MAP_CREATE(0xb0100000c87f0300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:53 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:53 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:53 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2879.052534][ T23] kauditd_printk_skb: 7 callbacks suppressed [ 2879.052600][ T23] audit: type=1800 audit(1638310073.591:7954): pid=12685 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:07:53 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:54 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:54 executing program 2: bpf$MAP_CREATE(0xb0100000c89b0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2879.581625][ T23] audit: type=1800 audit(1638310074.111:7955): pid=12689 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2879.774765][ T23] audit: type=1800 audit(1638310074.291:7956): pid=12690 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 [ 2879.952084][ T23] audit: type=1800 audit(1638310074.451:7957): pid=12692 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:07:54 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2880.183596][ T23] audit: type=1800 audit(1638310074.721:7958): pid=12696 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:07:54 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) r2 = timerfd_create(0x2, 0x0) writev(r2, 0xfffffffffffffffc, 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680), 0x0) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:54 executing program 2: bpf$MAP_CREATE(0xb0100000c8c60100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2880.535186][ T23] audit: type=1800 audit(1638310075.061:7959): pid=12704 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:07:55 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0x40045010, 0x0) 22:07:55 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:55 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:55 executing program 2: bpf$MAP_CREATE(0xb0100000cf010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2881.112982][ T23] audit: type=1800 audit(1638310075.651:7960): pid=12716 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:07:55 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2881.426798][ T23] audit: type=1800 audit(1638310075.811:7961): pid=12719 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2881.980142][ T23] audit: type=1800 audit(1638310076.481:7962): pid=12727 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2882.128185][ T23] audit: type=1800 audit(1638310076.671:7963): pid=12721 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:07:56 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:56 executing program 2: bpf$MAP_CREATE(0xb0100000cf020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:56 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:56 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:57 executing program 2: bpf$MAP_CREATE(0xb0100000cf030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:58 executing program 2: bpf$MAP_CREATE(0xb0100000d0000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:58 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:58 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:58 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0x40045010, 0x0) 22:07:58 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:07:59 executing program 2: bpf$MAP_CREATE(0xb0100000d0010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:59 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x240, 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, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000640)='./bus\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') r2 = creat(&(0x7f0000000040)='./bus\x00', 0x0) r3 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r4 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r4, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001ec0)={&(0x7f0000000800)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000001a80)=[{&(0x7f0000000880)="f0cea423360a8405f19255b80b1638d945b2803460d5463e9e8d0ffe5fe32ffed3442c936f4acd4cf2248172404288e5b642bdc3ad2912eefd81e242e8dd471675d7c3d617e28c02b628706db4d0ca8220408e31", 0x54}, {&(0x7f0000000900)="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", 0x1000}, {&(0x7f0000001900)="9a69437ecfe612f0bb0ee6ff75576569b9af1e1f9991ede28a4d916be78b81c327cdd91f1bfda7f97febd5339a8f78878db47398325e331339fc9a12583a30d24aa91e14f0b9a852801528a4d0dffd76ad4aa9209bca4a6c5851b0cf16ba9cec338190fc00c4a1bd8c8e44c63d77a7dde308a09cd137171f5f", 0x79}, {&(0x7f0000001980)="fed323117e2b1dbfd3488ffa16886d8e5c322c965a1f33cbd8924626d82980df45243f5c799bd85b9e83ae712b2703bf43c7c5595fa6bd0adbf46bf8125a81dcc60da7baaa4ac401db8e2d42e19654e5a64b194062d3d8b5f3a383399257bd6c2a468c7d7891da4737b539880e830a5061c69e79a7327e62d621e98d2063097c58dbf6150432ad828ccaa646685192c0279e738faed0f1f458290b7941acab754481ece9d9d616569d653f8a51507e8666a1a81cdd6f53fb294734d653921a676b060f66e5d9dc65a92fa9f183bbebf72c3e63e4af07ba5a1bf0261ce680e9ab5ffc16e401eb95c9a3903c07", 0xec}], 0x4, &(0x7f0000001c00)=ANY=[@ANYBLOB="24000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r2, @ANYRES32, @ANYRES32, @ANYBLOB="0000910000000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32=r1, @ANYRES32, @ANYBLOB="1c0000000000000001edffff010000001da0e507934380bc6e879d926bd4d0574e", @ANYRES32=r0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000000000000000000000000000000000000fe9a836a64d587f02dc1e66e74fc26b73047ba1bcaf81e0c70c140c8a64710beaa6fda4f99ef0e39c3342c4f31ae0502816fab7fd2609530a1aa80bf7d6712c06e22e9dcf3d36ac2a273e4ef8b264c48394a7c5b2248713db8120c5e957556b0437b47db0187810000000000000000", @ANYRES32, @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r1, @ANYRES32=r2, @ANYRES32, @ANYRES32=r1, @ANYRES32], 0x98, 0x400a000}, 0x4000800) readv(r4, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r4, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r5 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r6 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) recvmsg(r2, &(0x7f0000000480)={&(0x7f00000002c0)=@isdn, 0x80, &(0x7f0000000340)=[{&(0x7f00000003c0)=""/159, 0x9f}, {&(0x7f0000000500)=""/91, 0x5b}, {&(0x7f0000000580)=""/176, 0xb0}, {&(0x7f00000006c0)=""/168, 0xa8}], 0x4, &(0x7f0000000780)=""/103, 0x67}, 0x81) 22:07:59 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:59 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:59 executing program 2: bpf$MAP_CREATE(0xb0100000d0020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:07:59 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:07:59 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:07:59 executing program 2: bpf$MAP_CREATE(0xb0100000d0030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2885.782477][ T23] kauditd_printk_skb: 3 callbacks suppressed [ 2885.782541][ T23] audit: type=1800 audit(1638310080.321:7967): pid=12746 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:08:00 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:00 executing program 2: bpf$MAP_CREATE(0xb0100000d00d0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:01 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:01 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:01 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:01 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) getpeername(0xffffffffffffffff, &(0x7f00000002c0)=@nl, &(0x7f0000000340)=0x80) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:01 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:01 executing program 2: bpf$MAP_CREATE(0xb0100000d00e0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:01 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:01 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, 0x0, 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2887.985321][ T23] audit: type=1800 audit(1638310082.521:7968): pid=12803 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:08:02 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:02 executing program 2: bpf$MAP_CREATE(0xb0100000d00f0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:03 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, 0x0, 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:03 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:03 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:03 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, 0x0, 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:03 executing program 2: bpf$MAP_CREATE(0xb0100000d0170100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2889.315398][ T23] audit: type=1800 audit(1638310083.851:7969): pid=12827 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2890.091539][ T23] audit: type=1800 audit(1638310084.621:7970): pid=12808 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2890.187524][ T23] audit: type=1800 audit(1638310084.711:7971): pid=12834 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:08:04 executing program 2: bpf$MAP_CREATE(0xb0100000d0420200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:04 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, 0x0, 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:04 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:04 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, 0x0, 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:04 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:05 executing program 3: socket(0x1, 0x0, 0x400) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000002840)='./bus/file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000006c0)="9b3bcae7d8d4ea7e3ea25bcb6741885b92a731cf9a97815ec32bd191f1c7f06f3eb24ac8a618e5f5b4db03afaa18a82c61d16f4d9a3ba353059f85618072309fe3045c8b98409a46dc55758d8beba3a21ce2c4efd6434d0473ed31019a4d21423f3429f8a574f4bd753e2659abdd97759f1ec452e4ac7081735ef551bf4ac071182a12c2788a68d99baa563d6ac19c55dbaa3e6a5178b801a5747047e6d689d7e03d24f41f1a21f4351c2fc9a88502456dc30117b62aba99dbe2b80edc1efc5c9e367df6663d5b7b64ca730da04589c2c1635a37acce78aa2ca39ee08a4722dcfc7b13aa2dc42aa0444fd28d1d06c57f288bce884c6c8075046908614f1a091c7d122332202277ade7b474c3b91ed27e3c8dfbbae2bb176c0bd646315ffaeb163f869ce5af8819329d386423bca476748e56c5f53c9a5c520360d2c8d2e564b6bcc629f3f132a39f7f7d3b79b1222418fe98bac1f61184f6b059dc514d5855afb217a9abcf05b34edf9d91dbd11bfc88121dffe12aa20179db67d249f79a4b2c0c6cbc466680b399b70021160bb53da16c9853b6a1e1df4cd059154e1383852c33c81a430b0b5c50006de21521a6b12a2520b9bcac69cb13af07581951e98b4ff21a33b465ee03ff810d5dd88e43956cd015f6a1687933c60e004ff927d98536c8d3f987f92bb7321488db5883270c061df59e185987b1203e8f4bf42b9ec13f0482c0c60990e53dc24270262f4925463f6bf0f2084732d903a8c56e21bbf51ff536225f18a9f5b89658a2eeaf1cf247a2288280502227829f9cea037dde37bca66c2b9d19809f1b859f9f3ada16f2df176c84179e45b33928529be61cf815bf53c87f9395e190c3990b254393d5b4e856e4e643435164777ab02f82a2c18a3a3a5de6a6fa0f98b555df177c629fc7acfe7cb956820ad3b8393c62a1893c5520a5c924ebf73c27bca245e7a03ab726a10ff7b7f0875810cf3e326e7d6343e9f05e4e185e31a0264151d66103f7e95e2b6eb76c1861d66f765d775f1d224eb5ad97e3d76f2cd052cf71643db9bbc32e60e0073e4bffb12d5da684d0c22f0cffec4341eabd327b7ce73d6e58f37a2ee32e02069976f0c429c11f7b504c452ba5c37dbc62562f64c297a476b666b4aa7db682506ecf2e9154215b34392c35d2f8eec3b5d2af457bc26bd17129080a425d604874f5780999f5a4858e01ef55e33270f13b9fa43a16f29bee9d165404ef76524c4f83624eac4d9b99e03d843d7febf46ef3c996cc5d8301afded3ec26193519910052224057619c1628a8e961c65583722770ab8826a9523575b614c3ad5453b8608b1bfd7b33d8157e9735f98f67d9b9b9a387f53ba6f06dcf0d3f9960cbfc0e5e304201331a02a92320589d42156b972afed398147026777e8d6ad260ef2146ea9a79510b1d232887b3513c40ef6229fa4b49575c022eca899af269e137240dfcfe9627fe8e2bef9587aadd067dd64836bafe64f4c4abcf7d53de90da9876d9745dcad0632bd197f370dd3f39e0468a7cd767fae6c368aa378dbc5441d816e461ce2c37f69c01fa1d6655a6cc8262e2083bff08efd7b8e6f5b430387a2a72dce22da7ec6cf0f644b40b3710fa0e6b896fae9c0c4365e4f43cceeda130c78e1cf1731ab8f3df239d99e251ca5ed6dc86bc9e6ca3e072e73bb562820054a56cf0f73f0ff03c60d1a5d15bd30cd96da81c38f321fd8e3ecde43ac12b0aae77bdbd9ffde6d959b221a19c52af01239a0659f4052b529ae86fe1c1a082f865ee13e8518180dd6ccda963da1f17a7278095eb6bd691b579c7c0681028ee0963e2ff5ae0ead2a1672c41603906fe3552d29673265b30374d40e00150987f933c31eb8db54e1bd5d46b21222e9a762c45882f59b1e3899b23329c36d4ac2ca16e9ac04dc8c7d71828436aec7bfabdc9532e1c58ce1f01a8b3deda6f5310e1838afa85687b7f2cc331b1f7343641fa5bde3ea72e3e395d0bae04946dfa1ac0e18eb091bbf73edd2d6065c1182e6803c09a1f8a44efa1b8967b5eb195c7a2ed9427be1f517b34a8059984f7753ca5b86532c497a88f9c7925e3d74e6ebc2660c2822cbaf8a09a42ce4b29d8ad22bfffaaf6a2e6b08735c9445d5b6100758879c9363d2b07ab174582b336fe978aab01494de8613b58fd09a787bf021f1aeee3c5fc7b39f67686d40de851dd3e0045217d703c9bb8fd68e00d485799116d799f5e014ee1f5a4695d63514fea0421a936c1a9a7c9168b88e73045fae2a0b0996dd61c66cf1af32a3495b9465b23ea26e96c91d1c3ba98111e331b560ef3876e639e01773b195765460036dfcd6ff7fdeee7006143bb237ae42087dc80748715d1d5f354171b8c0809c036809b88ddd75af9c2d43a0d935e39c3f1c810f8a6eabd4599b103eb131cd8af337d59cefb1c48b9178aa0288c7a3c98dd516bec2a6cde338fa5a07ad53688e615d91b027af4365ad1eeb529a63ca685332f1e147b10612f7285bed724a2eebc2380f9fbe2c653d89f13c3e7a517ba26f59b72b4fa0cab55efbad8597b67ee45075865d37aedfbbd32a59771ea9783624cb53618ff2c4fcff52efa3ab5e4423abf69f936641d7ac3f808a7d5facfbbf84cc031aba4a4a19bb0bd8f1b970c6554fdee5ebdbfc7419456b2513af185dfad5c79af6b4bd82f4d4e902ba4a56ab386605cb748fa85a4b67197eb6275889c944116e01e0877912a19eceef90a3f4fb88ba9ffae0ffd42165e22aec9ff16a42cf3d3b670350979c894832103d46a7762075cb58cf363b41074b509d20b14c48c8d0dedaddfdd9fd3b49cf31ca7b83e6e49d485a22e25c8bc7136d4deb3334237eaaa47151c3ad6c40b62aaac68836a07ebf4484c7d7fd0fb4efcc9ad78dc386a1bd515c09dcf5b7b96be643e1b4d1d53aaed11ae59b272de1a876268f5f48cd11d55c721f9dbb07ee9ec9d370c2c65ce8c256258d7fed64671dbde81707e289f9621696ebfdde7b101240f53ed3f526f2e4b58bc56a5edef8411f8e818a0b3ec13000e78aca38c3d0f90a9c8c0c592c8ff3ab7afb06d55a089e948290d8677fcdef96e25c19ae3a504528c8fcbd2ebeee42b1a02c73f393ad2e2027981f16f95b36e49af487cd35f7d2d3da2f333ab5d724ef6a0961f760a9a583eb915f39e92b9164f3cfa5702b588afce61375215fa6b5b7ce5aacdc59f34f75716978cd9c64bc9490db700fbbb11895260e7bcf479b7863224ed7734989846703e0ba2475bcffbedee373ac569ac52e8dcca518c6be775a311dce689720537e7f1b958e5fba515da3b1b38e50283ba01389e7edba2ab385842153036816d9e164474b3b299feaa39de68392e48cb30b302235f3b4c1f901c4c3512b586c4c40cb46ba765480aa10052c801fbdcaa5d6b744f06e6bb4578d48865a760bee2a702935f4427df7e3552b7db003d4ace8424fd0d4fc13766d730d2423b5edcadac28865f86ca37ae16d6bfa669dbe9f762fe9986e7456c83112b09768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", 0x2000, &(0x7f00000059c0)={&(0x7f0000000300)={0x50, 0x0, 0x3ff, {0x7, 0x23, 0x6, 0x10, 0x401, 0xa4, 0x8ccc348, 0x8}}, &(0x7f00000003c0)={0x18, 0x0, 0xfffffffffffffffd, {0xffffffffffffffc0}}, &(0x7f0000000400)={0x18, 0x0, 0x0, {0x6}}, &(0x7f0000000440)={0x18, 0xffffffffffffffda, 0x2, {0x3f}}, &(0x7f0000000480)={0x18, 0x0, 0x6, {0x6}}, &(0x7f0000000500)={0x28, 0x0, 0xb47, {{0x7, 0x81, 0x2}}}, &(0x7f0000000540)={0x60, 0xfffffffffffffff5, 0x4, {{0x1000, 0x80000000, 0x7, 0xa4ce306, 0xfffffffffffffff9, 0x10001, 0x2, 0x3}}}, &(0x7f00000005c0)={0x18, 0x0, 0x6, {0x5b4}}, &(0x7f0000000600)={0x22, 0x0, 0x7ff, {'./cgroup.net/syz0\x00'}}, &(0x7f0000000640)={0x20, 0x0, 0x7f, {0x0, 0xb}}, &(0x7f00000026c0)={0x78, 0x0, 0x4, {0x1d1f2a99, 0x4, 0x0, {0x4, 0x4, 0x10000, 0x8, 0x0, 0x80000001, 0x8, 0x76, 0x1f, 0x2000, 0x9d, 0x0, 0xffffffffffffffff, 0xffff2503, 0x4}}}, &(0x7f0000002740)={0x90, 0xfffffffffffffffe, 0xfffffffffffeffff, {0x0, 0x1, 0x504f31d7, 0x10001, 0xed3, 0x9, {0x1, 0x1, 0x3, 0x9, 0x20, 0x80000000, 0x9, 0xfffffff8, 0x4, 0x8000, 0x5, 0xee00, 0xffffffffffffffff, 0x3, 0x800}}}, &(0x7f0000002800)=ANY=[@ANYBLOB="280000000000002002000000000000000000020000000001000000000000000000000003000000"], &(0x7f0000005540)={0x358, 0x0, 0x800, [{{0x0, 0x1, 0x180, 0xffffffff, 0x1d3, 0xfffff000, {0x5, 0xfffffffffffffff8, 0x7, 0x5, 0xfff, 0x4, 0x1a, 0x31, 0x1, 0x2000, 0x3, 0x0, 0x0, 0x1, 0x2}}, {0x0, 0x5, 0x2, 0xfffff8bf, '[#'}}, {{0x4, 0x0, 0x3ff, 0x1, 0x2c06, 0xfffffffa, {0x2, 0x3, 0x0, 0x2, 0x7fff, 0x0, 0x81, 0x10000, 0x4, 0x8000, 0x64600000, 0xee01, 0x0, 0x0, 0x80}}, {0x3, 0x3, 0x12, 0x1, './cgroup.net/syz0\x00'}}, {{0x0, 0x2, 0x0, 0x5, 0x3, 0x3, {0x1, 0x9, 0x80, 0x6, 0x4a, 0x9, 0x4, 0x0, 0x2, 0x1000, 0xfffffff7, 0x0, 0x0, 0x4, 0x400}}, {0x2, 0x9, 0x12, 0x1, './cgroup.net/syz0\x00'}}, {{0x0, 0x1, 0x4, 0x0, 0x6, 0x6, {0x6, 0xfffffffffffffffd, 0x20, 0x7f, 0xffff, 0x5, 0x6, 0x3, 0x0, 0xa000, 0x2, 0x0, 0xffffffffffffffff, 0x6, 0xe000}}, {0x5, 0x8, 0x0, 0xf2}}, {{0x2, 0x3, 0x7, 0x101, 0x5, 0x2, {0x4, 0x8, 0x400, 0x1, 0x5, 0x4, 0x6, 0x9, 0x8, 0xc000, 0x100, 0x0, 0x0, 0x8, 0x3ff}}, {0x5, 0x80, 0x12, 0x7, './cgroup.net/syz0\x00'}}]}, &(0x7f00000058c0)={0xa0, 0x0, 0x7, {{0x0, 0x2, 0x7, 0x9, 0x51, 0x2, {0x3, 0xff, 0x20, 0x401, 0x0, 0x7fffffff, 0x3, 0x7, 0x0, 0xc000, 0xa912, 0x0, 0x0, 0xff, 0x7fff}}, {0x0, 0x10}}}, &(0x7f0000005980)={0x20, 0x0, 0x6, {0x1, 0x0, 0x2, 0x80000001}}}) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:05 executing program 2: bpf$MAP_CREATE(0xb0100000d0890000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:05 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, 0x0, 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:05 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:06 executing program 2: bpf$MAP_CREATE(0xb0100000d0d00200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:06 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:06 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:06 executing program 2: bpf$MAP_CREATE(0xb0100000d0fb0300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:06 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2892.262462][ T23] audit: type=1800 audit(1638310086.781:7972): pid=12843 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:08:07 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:07 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:07 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2893.757312][ T23] audit: type=1800 audit(1638310088.301:7973): pid=12886 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:08:08 executing program 3: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) openat$cgroup_ro(r2, &(0x7f0000000300)='cgroup.freeze\x00', 0x0, 0x0) r4 = open(&(0x7f0000000340)='./file0\x00', 0x34d843, 0x82) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_EXPIRE_MULTI(r3, 0x40049366, &(0x7f00000002c0)=0x2) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:08 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:08 executing program 2: bpf$MAP_CREATE(0xb0100000d7010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:08 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:08 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:08 executing program 2: bpf$MAP_CREATE(0xb0100000d7020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:09 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:09 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:09 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:09 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:09 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:09 executing program 2: bpf$MAP_CREATE(0xb0100000d8000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:09 executing program 3: r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() sched_setscheduler(r1, 0x5, &(0x7f0000000380)) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x5, 0x2, 0x3, 0x3f, 0x0, 0x2, 0x8000, 0xf, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, @perf_config_ext={0xa35e, 0xa8}, 0x46c1, 0xb4d, 0x5, 0x6, 0xfffffffffffffff8, 0x1, 0x100, 0x0, 0x6, 0x0, 0x1}, r1, 0x4, r0, 0x6) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000002c0), 0x6405c0, 0x0) r6 = openat(r5, &(0x7f0000000180)='/proc/self/exe\x00', 0x51b180, 0x0) sendfile(r4, r6, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r2, 0x40045010, &(0x7f0000000000)) 22:08:09 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:09 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:10 executing program 2: bpf$MAP_CREATE(0xb0100000d8010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:10 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(0x0) creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:10 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:10 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:11 executing program 2: bpf$MAP_CREATE(0xb0100000d8020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:11 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:11 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:11 executing program 2: bpf$MAP_CREATE(0xb0100000d8030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2897.267824][ T23] audit: type=1800 audit(1638310091.811:7974): pid=12952 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:11 executing program 2: bpf$MAP_CREATE(0xb0100000d8050100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2897.733176][ T23] audit: type=1800 audit(1638310092.251:7975): pid=12921 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2897.880381][ T23] audit: type=1800 audit(1638310092.401:7976): pid=12938 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2898.392848][ T23] audit: type=1800 audit(1638310092.931:7977): pid=12957 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:08:13 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, @perf_config_ext={0x80, 0x1}, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) open(&(0x7f00000002c0)='./file0\x00', 0x10000, 0x20) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='erofs_readpages\x00'}, 0x10) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x410080, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:13 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:13 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:13 executing program 2: bpf$MAP_CREATE(0xb0100000d80d0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:13 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:13 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) ioctl$FICLONERANGE(0xffffffffffffffff, 0x4020940d, &(0x7f00000002c0)={{}, 0xc5, 0x7, 0x4}) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2898.845789][ T23] audit: type=1800 audit(1638310093.381:7978): pid=12971 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:13 executing program 2: bpf$MAP_CREATE(0xb0100000d80e0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2898.995798][ T23] audit: type=1800 audit(1638310093.441:7979): pid=12972 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:13 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:13 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:14 executing program 2: bpf$MAP_CREATE(0xb0100000d84c0300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2899.930937][ T23] audit: type=1800 audit(1638310094.451:7980): pid=12981 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:14 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:14 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2900.576995][ T23] audit: type=1800 audit(1638310095.041:7981): pid=12975 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2900.658807][ T23] audit: type=1800 audit(1638310095.161:7982): pid=12991 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2900.986301][ T23] audit: type=1800 audit(1638310095.441:7983): pid=12969 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 22:08:16 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x4, 0x0, 0xfe, 0x0, 0x0, 0x6005, 0x10, 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, @perf_config_ext={0x401, 0x4}, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:16 executing program 2: bpf$MAP_CREATE(0xb0100000d8930100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:16 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, 0x0, 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:16 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:16 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:16 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(r2, &(0x7f0000000100)=@abs, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:16 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, 0x0, 0x0) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:17 executing program 2: bpf$MAP_CREATE(0xb0100000d8be0200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2902.607567][ T23] kauditd_printk_skb: 5 callbacks suppressed [ 2902.607624][ T23] audit: type=1800 audit(1638310097.151:7989): pid=13011 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:17 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:17 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, 0x0, 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:17 executing program 2: bpf$MAP_CREATE(0xb0100000df010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2902.914247][ T23] audit: type=1800 audit(1638310097.451:7990): pid=13017 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:17 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2903.247148][ T23] audit: type=1800 audit(1638310097.791:7991): pid=13020 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2903.416040][ T23] audit: type=1800 audit(1638310097.891:7992): pid=13023 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2903.648330][ T23] audit: type=1800 audit(1638310098.191:7993): pid=13006 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:08:18 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000002c0)) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:18 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}], 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:18 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) 22:08:18 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, 0x0, 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:18 executing program 2: bpf$MAP_CREATE(0xb0100000df020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:18 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x20080, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2904.014343][ T23] audit: type=1800 audit(1638310098.551:7994): pid=13031 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2904.288451][ T23] audit: type=1800 audit(1638310098.671:7995): pid=13036 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:18 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:18 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:08:19 executing program 2: bpf$MAP_CREATE(0xb0100000e0000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2904.711379][ T23] audit: type=1800 audit(1638310099.251:7996): pid=13047 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2904.894135][ T23] audit: type=1800 audit(1638310099.421:7997): pid=13032 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2905.414987][ T23] audit: type=1800 audit(1638310099.541:7998): pid=13045 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:20 executing program 2: bpf$MAP_CREATE(0xb0100000e0010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:20 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:08:20 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:22 executing program 2: bpf$MAP_CREATE(0xb0100000e0020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:22 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) accept4$unix(r4, 0x0, &(0x7f00000002c0), 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:22 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:22 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) 22:08:22 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:08:22 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) [ 2907.979894][ T23] kauditd_printk_skb: 5 callbacks suppressed [ 2907.979961][ T23] audit: type=1800 audit(1638310102.511:8004): pid=13071 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2908.174370][ T23] audit: type=1800 audit(1638310102.561:8005): pid=13074 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:23 executing program 2: bpf$MAP_CREATE(0xb0100000e0030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:23 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000140)=""/149, 0x95}], 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2908.589007][ T23] audit: type=1800 audit(1638310103.091:8006): pid=13079 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2908.793203][ T23] audit: type=1800 audit(1638310103.171:8007): pid=13069 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:08:23 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, &(0x7f00000003c0)) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) [ 2908.929428][ T23] audit: type=1800 audit(1638310103.471:8008): pid=13085 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:23 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000140)=""/149, 0x95}], 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:23 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) [ 2909.516961][ T23] audit: type=1800 audit(1638310104.051:8009): pid=13091 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:24 executing program 2: bpf$MAP_CREATE(0xb0100000e00d0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2909.932333][ T23] audit: type=1800 audit(1638310104.471:8010): pid=13094 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="bus" dev="sda1" ino=13947 res=0 errno=0 [ 2910.269595][ T23] audit: type=1800 audit(1638310104.701:8011): pid=13080 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2910.420315][ T23] audit: type=1800 audit(1638310104.851:8012): pid=13096 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:25 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, &(0x7f00000003c0)) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) [ 2911.089688][ T23] audit: type=1800 audit(1638310105.631:8013): pid=13104 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2911.142208][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 2911.149360][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 22:08:25 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f0000000300)={0x0, 0x80, 0x0, 0x22, 0x6, 0x7f, 0x0, 0xfffffffffffffffb, 0x20010, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x3, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x48, 0x4, @perf_config_ext={0x8, 0x4}, 0x100, 0x8, 0x5, 0x2, 0x8001, 0x2, 0x6, 0x0, 0xfffffffd, 0x0, 0x8000}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x2) sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000002c0)='./file0\x00', 0x14d142, 0x1b2) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:25 executing program 2: bpf$MAP_CREATE(0xb0100000e00e0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:25 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000140)=""/149, 0x95}], 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:25 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:08:25 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0x40045010, &(0x7f0000000000)) 22:08:26 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:26 executing program 2: bpf$MAP_CREATE(0xb0100000e00f0200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:26 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:27 executing program 2: bpf$MAP_CREATE(0xb0100000e03a0300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:27 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:27 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@hci, &(0x7f0000000340)=0x80) sendmsg$nl_route(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@ipv4_delroute={0x44, 0x19, 0x100, 0x70bd2d, 0x25dfdbff, {0x2, 0x14, 0x0, 0x7, 0xff, 0x2, 0xfe, 0xa}, [@RTA_MULTIPATH={0xc, 0x9, {0x2, 0x3, 0x81}}, @RTA_SRC={0x8, 0x2, @local}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @ILA_ATTR_HOOK_TYPE={0x5, 0x9, 0x1}}, @RTA_GATEWAY={0x8, 0x5, @multicast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x8011}, 0x4000041) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:27 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:08:27 executing program 2: bpf$MAP_CREATE(0xb0100000e0560000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2913.641350][ T23] kauditd_printk_skb: 4 callbacks suppressed [ 2913.641413][ T23] audit: type=1800 audit(1638310108.181:8018): pid=13136 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:28 executing program 2: bpf$MAP_CREATE(0xb0100000e0810100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:28 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2914.151702][ T23] audit: type=1800 audit(1638310108.681:8019): pid=13147 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2914.493969][ T23] audit: type=1800 audit(1638310109.031:8020): pid=13153 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2914.930859][ T23] audit: type=1800 audit(1638310109.461:8021): pid=13138 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2914.986935][ T23] audit: type=1800 audit(1638310109.531:8022): pid=13142 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:08:29 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:08:29 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r0, 0x40045010, &(0x7f0000000000)) 22:08:29 executing program 2: bpf$MAP_CREATE(0xb0100000e0c80300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:29 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:08:29 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:29 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6005, 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, 0x20000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xb, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x20040, 0x0) getdents(0xffffffffffffffff, 0xfffffffffffffffe, 0xff72) name_to_handle_at(0xffffffffffffffff, &(0x7f00000002c0)='./bus\x00', &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340), 0x400) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2915.409073][ T23] audit: type=1800 audit(1638310109.951:8023): pid=13161 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:08:30 executing program 2: bpf$MAP_CREATE(0xb0100000e7000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:30 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) 22:08:30 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r0, 0x40045010, &(0x7f0000000000)) [ 2915.933170][ T23] audit: type=1804 audit(1638310110.471:8024): pid=13169 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.3" name="/newroot/1115/file0/bus" dev="sda1" ino=13938 res=1 errno=0 22:08:30 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2916.230601][ T23] audit: type=1800 audit(1638310110.741:8025): pid=13176 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:08:31 executing program 2: bpf$MAP_CREATE(0xb0100000e7010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2916.439156][ T23] audit: type=1800 audit(1638310110.841:8026): pid=13179 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2916.461480][ T23] audit: type=1800 audit(1638310110.961:8027): pid=13180 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:31 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080)) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:31 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r0, 0x40045010, &(0x7f0000000000)) 22:08:32 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:08:32 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:32 executing program 2: bpf$MAP_CREATE(0xb0100000e7020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:32 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:32 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_config_ext={0x8, 0x34c9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0), 0x400, 0x0) write$binfmt_aout(r4, &(0x7f00000006c0)={{0x108, 0x21, 0x1, 0x1b5, 0x21f, 0x2, 0x276, 0x9f0a}, "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"}, 0x1020) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:32 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r0, 0x40045010, &(0x7f0000000000)) 22:08:32 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:32 executing program 2: bpf$MAP_CREATE(0xb0100000e8000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:32 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(0x0, 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:33 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(0x0, 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:33 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:33 executing program 2: bpf$MAP_CREATE(0xb0100000e8010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2919.426791][ T23] kauditd_printk_skb: 7 callbacks suppressed [ 2919.426850][ T23] audit: type=1800 audit(1638310113.971:8035): pid=13221 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:34 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) 22:08:34 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(0x0, 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:34 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(0x0, 0x14d842, 0x0) 22:08:34 executing program 2: bpf$MAP_CREATE(0xb0100000e8020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2920.505604][ T23] audit: type=1800 audit(1638310115.041:8036): pid=13199 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:08:36 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000300)=0x14) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:36 executing program 2: bpf$MAP_CREATE(0xb0100000e8030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:36 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(0x0, 0x14d842, 0x0) 22:08:36 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:36 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r0, 0x40045010, &(0x7f0000000000)) [ 2921.815847][ T23] audit: type=1804 audit(1638310116.331:8037): pid=13243 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/1478/file0/bus" dev="sda1" ino=13942 res=1 errno=0 22:08:36 executing program 2: bpf$MAP_CREATE(0xb0100000e80d0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:36 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) 22:08:36 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(0x0, 0x14d842, 0x0) [ 2922.018907][ T23] audit: type=1800 audit(1638310116.551:8038): pid=13248 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:08:36 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:37 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) 22:08:37 executing program 2: bpf$MAP_CREATE(0xb0100000e80e0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2922.852621][ T23] audit: type=1804 audit(1638310117.361:8039): pid=13259 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/1479/file0/bus" dev="sda1" ino=13942 res=1 errno=0 22:08:37 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) [ 2923.758173][ T23] audit: type=1800 audit(1638310118.231:8040): pid=13247 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2924.237394][ T23] audit: type=1800 audit(1638310118.781:8041): pid=13273 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:08:38 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000005500)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000005400)=[{{&(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f00000019c0)=[{&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000340)=""/34, 0x22}, {&(0x7f00000003c0)=""/111, 0x6f}, {&(0x7f0000000440)=""/124, 0x7c}, {&(0x7f0000000500)=""/84, 0x54}, {&(0x7f0000000580)=""/213, 0xd5}, {&(0x7f00000016c0)=""/87, 0x57}, {&(0x7f0000001740)=""/244, 0xf4}, {&(0x7f0000001840)=""/217, 0xd9}, {&(0x7f0000001940)=""/77, 0x4d}], 0xa, &(0x7f0000001a80)=""/4096, 0x1000}}, {{&(0x7f0000002a80)=@nfc, 0x80, &(0x7f0000002f00)=[{&(0x7f0000002b00)=""/237, 0xed}, {&(0x7f0000002c00)=""/75, 0x4b}, {&(0x7f0000002c80)=""/20, 0x14}, {&(0x7f0000002cc0)=""/125, 0x7d}, {&(0x7f0000002d40)=""/197, 0xc5}, {&(0x7f0000002e40)=""/146, 0x92}], 0x6, &(0x7f0000002f80)=""/4096, 0x1000}, 0x1}, {{&(0x7f0000003f80)=@l2tp6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}, 0x80, &(0x7f0000004080)=[{&(0x7f0000004000)=""/90, 0x5a}], 0x1, &(0x7f00000040c0)=""/46, 0x2e}, 0x7}, {{&(0x7f0000004100)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004180)=""/204, 0xcc}, {&(0x7f0000004280)=""/106, 0x6a}, {&(0x7f0000004300)=""/129, 0x81}], 0x3, &(0x7f0000004400)=""/4096, 0x1000}, 0xfff}], 0x4, 0x40000000, &(0x7f0000005540)={r5, r6+60000000}) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:38 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:38 executing program 2: bpf$MAP_CREATE(0xb0100000e8100000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:38 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x0, 0x0) 22:08:38 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r0, 0x40045010, &(0x7f0000000000)) 22:08:38 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) [ 2924.691087][ T23] audit: type=1804 audit(1638310119.231:8042): pid=13287 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/newroot/1480/file0/bus" dev="sda1" ino=13942 res=1 errno=0 [ 2924.886680][ T23] audit: type=1800 audit(1638310119.391:8043): pid=13284 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:08:39 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:39 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8, 0x34c9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0), 0x400, 0x0) write$binfmt_aout(r4, &(0x7f00000006c0)={{0x108, 0x21, 0x1, 0x1b5, 0x21f, 0x2, 0x276, 0x9f0a}, "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"}, 0x1020) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:39 executing program 2: bpf$MAP_CREATE(0xb0100000e8440000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2925.526044][ T23] audit: type=1800 audit(1638310120.061:8044): pid=13297 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:40 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:40 executing program 2: bpf$MAP_CREATE(0xb0100000e88b0200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:40 executing program 2: bpf$MAP_CREATE(0xb0100000e8b60300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2926.216342][ T23] audit: type=1800 audit(1638310120.751:8045): pid=13308 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2926.641454][ T23] audit: type=1800 audit(1638310121.181:8046): pid=13313 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2927.477531][ T23] audit: type=1800 audit(1638310121.961:8047): pid=13293 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 22:08:42 executing program 2: bpf$MAP_CREATE(0xb0100000e8d20000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:42 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:42 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:08:42 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) epoll_ctl$EPOLL_CTL_MOD(0xffffffffffffffff, 0x3, 0xffffffffffffffff, &(0x7f0000000080)) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f00000002c0)=r0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0x0, 0x200008c5, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2928.383101][ T23] audit: type=1800 audit(1638310122.881:8048): pid=13320 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2928.868132][ T23] audit: type=1800 audit(1638310123.401:8049): pid=13326 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:08:43 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:43 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_config_ext={0x8, 0x34c9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0), 0x400, 0x0) write$binfmt_aout(r4, &(0x7f00000006c0)={{0x108, 0x21, 0x1, 0x1b5, 0x21f, 0x2, 0x276, 0x9f0a}, "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"}, 0x1020) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:43 executing program 2: bpf$MAP_CREATE(0xb0100000e8fd0100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:43 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) 22:08:43 executing program 2: bpf$MAP_CREATE(0xb0100000e9000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2929.381837][ T23] audit: type=1800 audit(1638310123.921:8050): pid=13337 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:44 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) 22:08:44 executing program 2: bpf$MAP_CREATE(0xb0100000ef000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2930.087996][ T23] audit: type=1800 audit(1638310124.631:8051): pid=13349 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:44 executing program 2: bpf$MAP_CREATE(0xb0100000ef010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:44 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r3, 0x0, 0x80000001) [ 2930.236394][ T23] audit: type=1800 audit(1638310124.781:8052): pid=13340 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2930.421609][ T23] audit: type=1800 audit(1638310124.931:8053): pid=13326 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13949 res=0 errno=0 [ 2930.783649][ T23] audit: type=1800 audit(1638310125.311:8054): pid=13352 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:45 executing program 2: bpf$MAP_CREATE(0xb0100000f0000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2931.656096][ T23] audit: type=1800 audit(1638310126.181:8055): pid=13335 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:47 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:08:48 executing program 3: r0 = openat2(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x200, 0x120, 0x18}, 0x18) write$sndseq(r0, &(0x7f0000000500)=[{0xfe, 0x81, 0x8, 0x1f, @time={0x2, 0x4}, {0x8, 0x8}, {0x6, 0xe4}, @control={0x5, 0x401, 0x8}}, {0x7f, 0x20, 0x9, 0x6, @time={0xfffffff8, 0xffffffff}, {0x7, 0x6}, {0x6, 0x73}, @raw8={"1481ee9dc7a5985cefa58f00"}}, {0x8, 0xc, 0x20, 0x5, @tick=0x5, {0xff, 0xf8}, {0x8f, 0x85}, @quote={{0xff, 0x5}, 0x9, &(0x7f0000000340)={0x7, 0x2, 0x6, 0x80, @time={0x0, 0x4}, {0x4, 0x9}, {0xf8, 0x6}, @raw8={"200ad9b316ed517153ef72c7"}}}}, {0x1f, 0x6, 0x0, 0x33, @time={0x10001, 0xefba}, {0x8, 0x40}, {0x3f}, @control={0x0, 0x800, 0x8000}}, {0x5, 0x8, 0x9, 0x5, @tick=0xc01, {0x9, 0x9}, {0x5, 0x1}, @control={0x63, 0x40, 0xfff}}, {0x2, 0x20, 0x7f, 0x3f, @time={0x8, 0x3}, {0x1f, 0x8}, {0x1f, 0x7f}, @control={0x3f, 0x0, 0x5}}, {0x5, 0x1, 0x2, 0x33, @time={0x0, 0xffff}, {0x84, 0x81}, {0x7f, 0x7}, @raw8={"fd60b23ffd6db7fd40d74e94"}}, {0x9, 0x7, 0x4, 0x2, @tick=0xd68, {0x6, 0x6}, {0x7, 0x7f}, @raw8={"c5519ab108a7746755cf5b09"}}, {0x9, 0x9, 0x8, 0x1, @tick=0x80000003, {0xfa, 0x3}, {0xab, 0x47}, @ext={0xc9, &(0x7f00000003c0)="3917d56936f87820f87f777d5c796a269b68ce9ceaa5808345e8ecc9571c6c1bf2c101ec086304255ee5a6e10a0b93e9846b580952dfc7ec38f003e9a49acb2e4fe7524671a09afa0c7f6a80a209e9c286fbc54464fea2d56be2143aaa0bd3c3bb7f1dfb39c1fb5f14559e0582411907f5b627d8764ed1c004021c6fbe808069857090b5f809d72e47d7007fbe1e16cdc3145eeddbd5fda9ae8b3464c919b6c8498d5b9e319396c06ab9c60d85eef7b93d1d458c5ed6998f761e642afede6c8b467a02d442dcf34282"}}, {0x5, 0x0, 0xfb, 0x8, @time={0x101, 0x47d6ab9d}, {0x12, 0x20}, {0x8, 0xd3}, @queue={0x1, {0x1, 0xffff}}}], 0x118) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./bus\x00', 0x0, 0x2941000, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:48 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:48 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) 22:08:48 executing program 2: bpf$MAP_CREATE(0xb0100000f0010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:48 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_config_ext={0x8, 0x34c9}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat$dlm_plock(0xffffffffffffff9c, &(0x7f00000002c0), 0x400, 0x0) write$binfmt_aout(r4, &(0x7f00000006c0)={{0x108, 0x21, 0x1, 0x1b5, 0x21f, 0x2, 0x276, 0x9f0a}, "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"}, 0x1020) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2933.935693][ T23] audit: type=1800 audit(1638310128.471:8056): pid=13370 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:48 executing program 2: bpf$MAP_CREATE(0xb0100000f0020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:48 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) 22:08:49 executing program 2: bpf$MAP_CREATE(0xb0100000f0030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2934.550037][ T23] audit: type=1800 audit(1638310129.091:8057): pid=13375 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2934.757037][ T23] audit: type=1800 audit(1638310129.281:8058): pid=13380 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:49 executing program 2: bpf$MAP_CREATE(0xb0100000f0070300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:49 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x80000001) 22:08:50 executing program 2: bpf$MAP_CREATE(0xb0100000f00d0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2935.719381][ T23] audit: type=1800 audit(1638310130.251:8059): pid=13397 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:50 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:08:50 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000140)=""/149, 0x95}], 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:08:50 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x0) 22:08:50 executing program 2: bpf$MAP_CREATE(0xb0100000f0100000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:50 executing program 4: r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:50 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@hci, &(0x7f0000000340)=0x80) sendmsg$nl_route(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@ipv4_delroute={0x44, 0x19, 0x100, 0x70bd2d, 0x25dfdbff, {0x2, 0x14, 0x0, 0x7, 0xff, 0x2, 0xfe, 0xa}, [@RTA_MULTIPATH={0xc, 0x9, {0x2, 0x3, 0x81}}, @RTA_SRC={0x8, 0x2, @local}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @ILA_ATTR_HOOK_TYPE={0x5, 0x9, 0x1}}, @RTA_GATEWAY={0x8, 0x5, @multicast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x8011}, 0x4000041) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2936.583641][ T23] audit: type=1800 audit(1638310131.121:8060): pid=13413 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:51 executing program 2: bpf$MAP_CREATE(0xb0100000f04e0100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:51 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x0) [ 2936.947447][ T23] audit: type=1800 audit(1638310131.471:8061): pid=13416 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:08:51 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, &(0x7f00000003c0)) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:51 executing program 2: bpf$MAP_CREATE(0xb0100000f0790200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:52 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, 0x0, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x0) [ 2937.815234][ T23] audit: type=1800 audit(1638310132.321:8063): pid=13406 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2937.836946][ T23] audit: type=1800 audit(1638310132.311:8062): pid=13425 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:08:52 executing program 2: bpf$MAP_CREATE(0xb0100000f0c00000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2938.712301][ T23] audit: type=1800 audit(1638310133.221:8064): pid=13412 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:53 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:08:53 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, 0x0, &(0x7f00000003c0)) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:53 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) accept4$unix(r4, 0x0, &(0x7f00000002c0), 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:53 executing program 2: bpf$MAP_CREATE(0xb0100000f7000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:54 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r0, 0x40045010, &(0x7f0000000000)) [ 2939.842301][ T23] audit: type=1800 audit(1638310134.381:8065): pid=13447 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2940.216297][ T23] audit: type=1800 audit(1638310134.751:8066): pid=13450 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2940.586997][ T23] audit: type=1800 audit(1638310135.061:8067): pid=13441 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:08:55 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000002c0)=@hci, &(0x7f0000000340)=0x80) sendmsg$nl_route(r2, &(0x7f0000000500)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000480)={&(0x7f0000000400)=@ipv4_delroute={0x44, 0x19, 0x100, 0x70bd2d, 0x25dfdbff, {0x2, 0x14, 0x0, 0x7, 0xff, 0x2, 0xfe, 0xa}, [@RTA_MULTIPATH={0xc, 0x9, {0x2, 0x3, 0x81}}, @RTA_SRC={0x8, 0x2, @local}, @RTA_ENCAP={0xc, 0x16, 0x0, 0x1, @ILA_ATTR_HOOK_TYPE={0x5, 0x9, 0x1}}, @RTA_GATEWAY={0x8, 0x5, @multicast1}]}, 0x44}, 0x1, 0x0, 0x0, 0x8011}, 0x4000041) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:55 executing program 2: bpf$MAP_CREATE(0xb0100000f7010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:55 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x2000, 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, 0x800000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x2, 0x5) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0xffffffffffffff86) lseek(0xffffffffffffffff, 0x0, 0x4) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:55 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:08:55 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) accept4$unix(r4, 0x0, &(0x7f00000002c0), 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r2, 0x660c) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:56 executing program 2: bpf$MAP_CREATE(0xb0100000f8000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2941.647980][ T23] audit: type=1800 audit(1638310136.191:8068): pid=13465 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:56 executing program 2: bpf$MAP_CREATE(0xb0100000f8010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:56 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x2000, 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, 0x800000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) open(&(0x7f00000002c0)='./file0\x00', 0x2, 0x5) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0xffffffffffffff86) lseek(0xffffffffffffffff, 0x0, 0x4) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2942.317945][ T23] audit: type=1800 audit(1638310136.851:8069): pid=13456 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:08:57 executing program 2: bpf$MAP_CREATE(0xb0100000f8020000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:58 executing program 2: bpf$MAP_CREATE(0xb0100000f8030000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2943.909030][ T23] audit: type=1800 audit(1638310138.441:8070): pid=13479 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:08:58 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r0, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) [ 2944.280155][ T23] audit: type=1800 audit(1638310138.821:8071): pid=13492 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:08:58 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r0, 0x40045010, &(0x7f0000000000)) 22:08:58 executing program 2: bpf$MAP_CREATE(0xb0100000f80d0000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:59 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{0x0}], 0x1) getsockname$unix(0xffffffffffffffff, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:08:59 executing program 2: bpf$MAP_CREATE(0xb0100000f8100000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2944.764558][ T23] audit: type=1800 audit(1638310139.301:8072): pid=13500 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2944.786511][ T23] audit: type=1800 audit(1638310139.311:8073): pid=13498 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:08:59 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:08:59 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:08:59 executing program 2: bpf$MAP_CREATE(0xb0100000f8110000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:08:59 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpid() sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r1 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r0, 0x40045010, &(0x7f0000000000)) 22:08:59 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:08:59 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:00 executing program 2: bpf$MAP_CREATE(0xb0100000f83c0100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2945.885900][ T23] audit: type=1800 audit(1638310140.301:8074): pid=13513 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:09:00 executing program 2: bpf$MAP_CREATE(0xb0100000f8830300, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:01 executing program 2: bpf$MAP_CREATE(0xb0100000f8ca0100, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:01 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:09:01 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:02 executing program 2: bpf$MAP_CREATE(0xb0100000f8f50200, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2947.595557][ T23] audit: type=1800 audit(1638310142.121:8075): pid=13517 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2947.839434][ T23] audit: type=1800 audit(1638310142.361:8076): pid=13518 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:09:02 executing program 2: bpf$MAP_CREATE(0xb0100000ff000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2949.371930][ T23] audit: type=1800 audit(1638310143.891:8077): pid=13533 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:09:04 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) 22:09:04 executing program 2: bpf$MAP_CREATE(0xb0100000ff010000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:04 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:04 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:09:04 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) readlink(&(0x7f00000002c0)='./file0\x00', &(0x7f00000003c0)=""/159, 0x9f) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:04 executing program 2: bpf$MAP_CREATE(0xc80d000000000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2950.222505][ T23] audit: type=1800 audit(1638310144.761:8078): pid=13553 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:09:05 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:05 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2951.152573][ T23] audit: type=1800 audit(1638310145.671:8079): pid=13566 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:09:06 executing program 2: bpf$MAP_CREATE(0xe802000000000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:06 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x0, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2951.866675][ T23] audit: type=1800 audit(1638310146.411:8080): pid=13571 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:09:06 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2952.236002][ T23] audit: type=1800 audit(1638310146.761:8081): pid=13555 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2952.371334][ T23] audit: type=1800 audit(1638310146.911:8082): pid=13579 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:09:07 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x2, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2953.044387][ T23] audit: type=1800 audit(1638310147.561:8083): pid=13548 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:09:07 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:07 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x4, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:07 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2953.602809][ T23] audit: type=1800 audit(1638310148.081:8084): pid=13565 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2953.734265][ T23] audit: type=1800 audit(1638310148.181:8085): pid=13592 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 [ 2954.742866][ T23] audit: type=1800 audit(1638310149.281:8086): pid=13587 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 22:09:09 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:09:11 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="980000004901100047bd7000ffdb1000d70470e2cd0681505edf69dd402cd81e6ac1140a937e1cd297a2d391bd2f192974c06588cc516a80e563f380734ce6de3386dabe69bb38935715368f5d00b7230c1fdfa68c779600000000", @ANYRES32=r2, @ANYBLOB="0000000014000100fc00000000000000000000000000000014000100000000000000000000000000000000000800020004000000080002000b00000014000100fc01000000000000000000000000000114000100fc01000000000000000000000000000114000100fc0100000000000000000000000000000800020003000000"], 0x98}, 0x1, 0x0, 0x0, 0x20008004}, 0x44840) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000400)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) 22:09:11 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x7, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:11 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:11 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{0x0}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:11 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:09:11 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="980000004901100047bd7000ffdb1000d70470e2cd0681505edf69dd402cd81e6ac1140a937e1cd297a2d391bd2f192974c06588cc516a80e563f380734ce6de3386dabe69bb38935715368f5d00b7230c1fdfa68c779600000000", @ANYRES32=r2, @ANYBLOB="0000000014000100fc00000000000000000000000000000014000100000000000000000000000000000000000800020004000000080002000b00000014000100fc01000000000000000000000000000114000100fc01000000000000000000000000000114000100fc0100000000000000000000000000000800020003000000"], 0x98}, 0x1, 0x0, 0x0, 0x20008004}, 0x44840) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000400)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) [ 2956.668610][ T23] audit: type=1800 audit(1638310151.211:8087): pid=13598 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:09:11 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:11 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0xa, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2958.055919][ T23] audit: type=1800 audit(1638310152.551:8088): pid=13606 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="bus" dev="sda1" ino=13942 res=0 errno=0 [ 2958.077786][ T23] audit: type=1800 audit(1638310152.591:8089): pid=13616 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:09:12 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x1d, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:13 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0xc80d, 0x20, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2958.491677][ T23] audit: type=1800 audit(1638310153.001:8090): pid=13611 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2958.765492][ T23] audit: type=1800 audit(1638310153.301:8091): pid=13604 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:09:13 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:09:14 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x1b, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:15 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="980000004901100047bd7000ffdb1000d70470e2cd0681505edf69dd402cd81e6ac1140a937e1cd297a2d391bd2f192974c06588cc516a80e563f380734ce6de3386dabe69bb38935715368f5d00b7230c1fdfa68c779600000000", @ANYRES32=r2, @ANYBLOB="0000000014000100fc00000000000000000000000000000014000100000000000000000000000000000000000800020004000000080002000b00000014000100fc01000000000000000000000000000114000100fc01000000000000000000000000000114000100fc0100000000000000000000000000000800020003000000"], 0x98}, 0x1, 0x0, 0x0, 0x20008004}, 0x44840) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000400)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) 22:09:15 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x1c, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:15 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) getsockname(r1, &(0x7f0000000300)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000003c0)=0x80) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000500)={&(0x7f0000000580)=ANY=[@ANYBLOB="980000004901100047bd7000ffdb1000d70470e2cd0681505edf69dd402cd81e6ac1140a937e1cd297a2d391bd2f192974c06588cc516a80e563f380734ce6de3386dabe69bb38935715368f5d00b7230c1fdfa68c779600000000", @ANYRES32=r2, @ANYBLOB="0000000014000100fc00000000000000000000000000000014000100000000000000000000000000000000000800020004000000080002000b00000014000100fc01000000000000000000000000000114000100fc01000000000000000000000000000114000100fc0100000000000000000000000000000800020003000000"], 0x98}, 0x1, 0x0, 0x0, 0x20008004}, 0x44840) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000400)=@abs, &(0x7f0000000080)=0x6e) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) [ 2961.830040][ T23] audit: type=1800 audit(1638310156.261:8092): pid=13641 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2961.852928][ T23] audit: type=1800 audit(1638310156.371:8093): pid=13642 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:09:16 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./bus\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) ioctl$SNDCTL_DSP_SYNC(r5, 0x5001, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:16 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r3, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:09:16 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:16 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x1d, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2963.533213][ T23] audit: type=1800 audit(1638310158.071:8094): pid=13651 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:09:18 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x21, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:19 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:09:19 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./bus\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) ioctl$SNDCTL_DSP_SYNC(r5, 0x5001, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:19 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x23, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:20 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x110, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:21 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x3e9, 0x800, 0x70bd2d, 0x25dfdbfb, {0x4, 0x1, 0x1, 0x0, 0x0, 0x7, 0x8001, 0x800, 0x0, 0x2}, ["", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0xc081}, 0x4048844) creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:21 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0xde8, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:21 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) 22:09:21 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:09:21 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2967.148438][ T23] audit: type=1800 audit(1638310161.681:8095): pid=13686 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:09:22 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2968.240364][ T23] audit: type=1800 audit(1638310162.781:8096): pid=13691 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="bus" dev="sda1" ino=13940 res=0 errno=0 22:09:22 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x5829, 0x3719, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:23 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r3, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:09:24 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x20, 0x3714, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2970.397788][ T23] audit: type=1800 audit(1638310164.761:8097): pid=13694 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 2970.539246][ T23] audit: type=1800 audit(1638310165.071:8098): pid=13687 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:09:25 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./bus\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) ioctl$SNDCTL_DSP_SYNC(r5, 0x5001, 0x0) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:25 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x20, 0x3715, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:25 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) [ 2971.615916][ T23] audit: type=1800 audit(1638310166.121:8099): pid=13715 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:09:26 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') sched_setscheduler(0x0, 0x5, &(0x7f0000000380)) sendmsg$AUDIT_SET(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x38, 0x3e9, 0x800, 0x70bd2d, 0x25dfdbfb, {0x4, 0x1, 0x1, 0x0, 0x0, 0x7, 0x8001, 0x800, 0x0, 0x2}, ["", "", "", ""]}, 0x38}, 0x1, 0x0, 0x0, 0xc081}, 0x4048844) creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:26 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:26 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000006c0)="41071085e7b861185be4067197d97eae52967603e3819ae7866c0125b781b7dff712a72b8b8b0477267e9da6dd25ab1665752bd7c7b8ac1cc0fda803c0caafe165889f5bd9261b5850900bb4848d032f937952dd84d373bdb42a4406ed144c52fba3f5c6d5ebcfa186313213e894e5fe6115de49003fd1f2b48f25180dd232216fbc5540cc2c2fbcd3136556644b63549af37a5d3a8fce22edb5478132a6c409a7ac3bf281e8873b7220a54ec7b6ef8d8917442d2bafddc412880fd2d783657c944573cd43f7348af1a74f1a9b00271455fb07a9ee052b7b15c5c7416e96c7d1481cff585d03b5e67274f9ed68f72ab38759471b3994de64cc762e2011929e06ad895bc2a47fcf1b381a221be86f0c16e4d0454b2d26861450d5c1f51f6f72e057da69b063c62cc84c9da8a8e701a9190f34b0cbabb0e8fe07605b37b61441a3aa67bbdb5af85fa3281dbc152e39e575654242289db3ba0a00b114edb41a8e5ed315de870994d5813f6ef8b3cb6a80934cac6e492a27118f8ee6f36dfe3baada86b141699dcf05bc6736847d1b6b1e3c294db3bfb77ea152458581ddf822cfb50dcc923477b2dcca9ccff32e793895671e4e4d48a82230a1d697e7c0bda0811c49bcdb0d9f2c62a338a0418c8a9305e7a13eca08ba4c834b0bc4f1d08ef862776efa6aa4dc61bd9d42829696345bdab30aae96c965ed67394cfeeafe0dcd1ce405d96d57973d1749ac72b6a430ce6fdfe13cd1509a67434bf136327e1f989406e6f1f6048dc736b295adb473469b3aef065e9c32ffd29efecdce915e590ea113bd6b551581c91d77a2242797b6b31ba4c7bbec78c2c2e018b876114044c12e267d76c729e0fecc16ef0722abc733c8e1f44919c208a37c5ced4094af34824977a5f4d8f9d52e9e380d2c8cd093a9510f50b28808224aebc5b90f394547cb4c83c5c8a88de6d2d6f1e25139066bfb51622f5fa91707ea7090f5e1d6e143c58a910b1314233378c3b7d208aad055a39ee3322806db4d711f17335eb94e5fbdb475a3f67e9734e909565e701a551cf14dfc6be957a533ab84ab528903c83df864826045a018b1ed29d959f14db1b4fd5ba6fc49079806740129d2bb448e28964b042455091448cff134f24151ce7e47acea01ee9ae50ab9434c785dee230a0e6d830c06b7f935b5b81172c6bcfa5683c1296d05868faa5f2eeaeed145382a55bac82d237d90f891dd1833db91f9af50d713f7c2c1f55066121cebb0fc421b391320bb5efa7c89356cc8fa96e97cb0de9c58ab56bf84aabd2da699696342e4d44cfc770c8de20082ed14e37624687e2c40b2c607f14541a1ddd6a3f63eee21fa5a24780ee6b3abdd6cafffed94a14bc359d73d795c3f4a4507529dc576a90bff7e25947391a4ab532d864db8dbd4ba7dfadec357b63615d63b4edbe04e1277eba65ac8fd1dcf570f75217b46b87d01d26082d0ad8d493be28eff7041b20b523519a463d757a6c568183aca1348cf222e7dec42ef5dc461cb1afdf8e412dfc6e0be1be46c927647c75685ce0ef4237ee4c17731a3cf1ce79cee050f5dc4c9c77368c702da5c1dccc1a8da5da57575079a359b05ff7318f83bdccf4f6559b1924457be04eec74fbd8719a8c99f2442dd55291a7f5791fa4f283339968cf5428a52f25ac3006c414dc835cfcac0011af6ff7814b763844fa4e19aa68af5b6682aad53be288e31d2430db7ccdec5a20621eadc4f6e91d0ef5628395af0939cc923943affcc1673316ee97e157e2a9609535c0fced71c7cb3ee9718e79587fd239f0700bfa76be49c08ebc81e9f15e7ba0ec94ed5b9721425bac7a06a025127fb428c646b96e5d0c1c1ff9961081b1108aef1194ccc69b3a518e47f4c988362a78dd6a321e2c18692ad6b21796d123a2ed013dd29053c11c621cb72a90fd1d7311be36721bcd1bb810a107648f75d0f79c6221964110a726292ceeb7a96a2339e0c529e5af10f14bbe7ea6fcf11a034d7f83f2e58ad9ed3d10901d39105b8c22e514bd835203651c7af0839a6ff52864cc64c7b5f5f4a8f16a07cb223a00ff92b70b1c8a63735f37de182f9ce811cee66b902c04b80e98381395629a27dda08bd3f350a98ae690e5a24c3f034f0d9104da7bfede6558b9b1eef9b8f187ee26c7bdea05986db64fe7d36dcacfc5dbaf07b4fe0b9c7c698b1253de6c26b15de0308b468eec6e3a025c0022677a05897f272bf9c64a1e5f3251b07c85136277ec41d072c16adbf5e0d5ff8456acd0473581c2587b5667898f79c68e9bafd5abc25b21a776da626230b69d597ededefc84ed9047b6638ce491bf7639810e689aa6861afe0c77c3c68b137cbab08b68edf7155cc893ee1494ed3768702e768b4237ffab8b75a13c440151a996086a1a0f9db411312c20ad8f05339649e0d4903c41c4ebf2e137e3abb685cd8495610c8168501c5a54ccea6ab4debb8be524834dace81aa10c0c5394839400952fef241a11de613684f8aef3f635d8258fc86c0e61b9a9f991ab1e7c1cce8e6246b5ad980fc637b57b410e95fb4a35ed18237f114221a29a39ee255f76af532f5b2a031b7e425f290b85d58b4907ce83c806734f5601607f99b30b85825930485decf60bd88177a17fbedca3b11fbf7112d00540196f72325465cd25d35008730075a124176337b684d26183a48c5307601f03f17c4916568e7fc1e9f0adcf6fcf918019bb21652c82c93e5f00ec91c4af7a03af186fe2c6faa21a2d0e081e1a87b547aee52500d96e05f4fd60636e60c099673772bf7247a347edc94715d4adae604a7123ee371d8932488ad1efa2ac3c4edb2fcb5915364ff3eddbb6734d6288e63e868b2c7c0d9686e640d194241dce404ab04cf6e31eb9e6fc041061365bcfefcd94632e1e71bf979fb76d86d6499480c6ad2ab6c1443feec45dddd9625579f0354df7adb1de9ee1fccd879a34b5c972f7a3a75245afd2866c6670eb53fd8707140444208d5f5dff1bc5377142f949e5db2cd3866b7d39dd652c8b848d7a40d8aba457de6d8dded0cf4838373e64a9c1c3816492b9c6a2f31c63efb4beca71659873189832dc90accef43ba11a547332196c6b8ba436876ecf1f250060e8717fc14920dab86e2d623b99a6d496a9ba5d511a0a06cc77a3c06825a3fdbcdd3faf95fc15130738ab302c8f78cd5f65ac070af0f73edc33854cf8d39e4e9a6337a52cc2452811b9245498cb031ee36bd90428667626a7e1aec2dae7927b2a2c87e84fd8645e380f4f5775f147b6ab1730502c0f595f110fb9a333463d3b0b6bba91122f0d471126112a59893c9955477a0d3de226125ecdeae2767051982f64a4fd9d19721888daa8718a52ac4910d3b5f30575cdee2a1efa6c6b2893c5d399bee77ddae31b3be6ce38736066c16195adbfe9edd5fa68977bf42045f78b66899eacdd41d3c3bbb54c788e557bae3876d0f4a4ee847917dc9fac32514d7bf97831794de1ede32d13e56402803ee47173b876cfdab8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", 0x2000, &(0x7f0000002f80)={&(0x7f00000003c0)={0x50, 0x0, 0x7ff, {0x7, 0x23, 0x3, 0x1000000, 0x3, 0x2ca, 0x0, 0x1}}, &(0x7f0000000440)={0x18, 0x0, 0x6254, {0x40}}, &(0x7f0000000480)={0x18, 0x0, 0x9, {0xff}}, &(0x7f0000000500)={0x18, 0x0, 0x9f1, {0x8}}, &(0x7f0000000540)={0x18, 0x0, 0x1, {0x8}}, &(0x7f0000000580)={0x28, 0x0, 0x6, {{0x1, 0x80000001, 0x1}}}, &(0x7f00000005c0)={0x60, 0x0, 0x10000, {{0x7, 0x100, 0x226, 0x8, 0x2, 0x7fffffff, 0x100, 0x40}}}, &(0x7f0000000640)={0x18, 0x0, 0x20, {0x2}}, &(0x7f00000026c0)={0x11, 0x0, 0x7, {'\x00'}}, &(0x7f0000002700)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0x6}}, &(0x7f0000002740)={0x78, 0x0, 0x2, {0xa9, 0x3, 0x0, {0x1, 0x7fffffff, 0x1, 0x401, 0xffffffff, 0x4, 0x80, 0x9, 0x5fa, 0xc000, 0xffff, 0xffffffffffffffff, 0xee01, 0x8323, 0x5}}}, &(0x7f0000002840)={0x90, 0x0, 0x26f5, {0x2, 0x3, 0x8, 0x5, 0xe9, 0x6, {0x3, 0x40, 0x2, 0x200, 0x400, 0x8, 0x2, 0xfffffff9, 0x8, 0x4000, 0x4, 0x0, 0x0, 0x51f6, 0x40}}}, &(0x7f0000002900)={0x148, 0x0, 0x6, [{0x3, 0x1, 0x12, 0x1ff, './cgroup.net/syz0\x00'}, {0x6, 0xb549, 0x1, 0x10001, '^'}, {0x5, 0x5, 0x9, 0x9, '/dev/dsp\x00'}, {0x0, 0x100, 0x0, 0xde4c}, {0x2, 0xc909, 0x0, 0x7ff}, {0x6, 0x9, 0x9, 0x57de6248, '/dev/dsp\x00'}, {0x5, 0x44f, 0xd, 0x746, ')#}-%#-!-\x81!*\\'}, {0x5, 0x2, 0x4, 0x2, 'syz0'}, {0x1, 0xfffffffffffffff9, 0x2, 0x4, '$*'}]}, &(0x7f0000003000)=ANY=[@ANYBLOB="a8020000000000000101000000000000010000000000000003000000000000000800000000000000000100000000000007000000080000000200000000000000200100000000000000000000000000dc213c7462865c3f6bf3da00120d000000000000fcffffffffffffffff07000000000000000000000060001000"/135, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0800000003000000000000000600000000000000070000000000000002000000020000002c25000000000000000000000000000001000000000000000010000000000000020000000000000000000100000000000000000000000000000000000000000000800000000000000000000000000000090000000000000007000000000000000300000007000000020000000020000006000000", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="ff010000000800000000000005000000000000009100000000000000120000008f0600002e2f6367726f75702e6e65742f73797a3000000000000000020000000000000003000000000000000000000000000000ffffff7f00000000ff7f0000f8ffffff0400000000000000fcffffffffffffff2e0a0000000000002369000000000000080000000000000001000080000000000100000004000000030000000040000005000000", @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB="080000000100000000000000000000000000000009000000000000000200000004000000272100000000000005000000000000000300000000000000000000000000000000000080000000000800000001000000030000000000000004000000000000000600000000000000b2ffffffffffffff16a40000000000003b01000000000000fdffffff09000000040000000080000020000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="07000000070000000000000002000000000000003f000000000000000d00000096000000292621212b70212a21e77b2a7b000000"], &(0x7f0000002e80)={0xa0, 0xfffffffffffffff5, 0x8, {{0x2, 0x1, 0x8, 0x6, 0x8, 0x80000000, {0x3, 0x80, 0x0, 0x1, 0x0, 0x2, 0x5, 0x0, 0x253, 0x2000, 0x1f, 0xee00, 0x0, 0xad, 0x9}}, {0x0, 0x2}}}, &(0x7f0000002f40)={0x20, 0x0, 0x9, {0x1, 0x4, 0x7, 0x8}}}) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f00000002c0)={'syz0', "5aa46f9c3372b771c66cd1cff2ec43eb38657ac90d906383668c7505206425b95152130f7c04836a47a63f7610bddc40db8e47f5d8c3c37cd6fe175b04b025f9d00c25be429a102c815cdfb2517bca7c"}, 0x54) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:26 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x20, 0x3716, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:26 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) [ 2972.607539][ T1266] ieee802154 phy0 wpan0: encryption failed: -22 [ 2972.614093][ T1266] ieee802154 phy1 wpan1: encryption failed: -22 22:09:27 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x20, 0x371a, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) [ 2973.651771][ T23] audit: type=1800 audit(1638310168.191:8100): pid=13724 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:09:28 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r3 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r3, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) r4 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:09:28 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x20, 0x371c, 0x81, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:29 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2975.576414][ T23] audit: type=1800 audit(1638310170.111:8101): pid=13730 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:09:31 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./bus\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) ioctl$SNDCTL_DSP_SYNC(r4, 0x5001, 0x0) 22:09:31 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0x83, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:31 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:31 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:32 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:33 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000006c0)="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", 0x2000, &(0x7f0000002f80)={&(0x7f00000003c0)={0x50, 0x0, 0x7ff, {0x7, 0x23, 0x3, 0x1000000, 0x3, 0x2ca, 0x0, 0x1}}, &(0x7f0000000440)={0x18, 0x0, 0x6254, {0x40}}, &(0x7f0000000480)={0x18, 0x0, 0x9, {0xff}}, &(0x7f0000000500)={0x18, 0x0, 0x9f1, {0x8}}, &(0x7f0000000540)={0x18, 0x0, 0x1, {0x8}}, &(0x7f0000000580)={0x28, 0x0, 0x6, {{0x1, 0x80000001, 0x1}}}, &(0x7f00000005c0)={0x60, 0x0, 0x10000, {{0x7, 0x100, 0x226, 0x8, 0x2, 0x7fffffff, 0x100, 0x40}}}, &(0x7f0000000640)={0x18, 0x0, 0x20, {0x2}}, &(0x7f00000026c0)={0x11, 0x0, 0x7, {'\x00'}}, &(0x7f0000002700)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0x6}}, &(0x7f0000002740)={0x78, 0x0, 0x2, {0xa9, 0x3, 0x0, {0x1, 0x7fffffff, 0x1, 0x401, 0xffffffff, 0x4, 0x80, 0x9, 0x5fa, 0xc000, 0xffff, 0xffffffffffffffff, 0xee01, 0x8323, 0x5}}}, &(0x7f0000002840)={0x90, 0x0, 0x26f5, {0x2, 0x3, 0x8, 0x5, 0xe9, 0x6, {0x3, 0x40, 0x2, 0x200, 0x400, 0x8, 0x2, 0xfffffff9, 0x8, 0x4000, 0x4, 0x0, 0x0, 0x51f6, 0x40}}}, &(0x7f0000002900)={0x148, 0x0, 0x6, [{0x3, 0x1, 0x12, 0x1ff, './cgroup.net/syz0\x00'}, {0x6, 0xb549, 0x1, 0x10001, '^'}, {0x5, 0x5, 0x9, 0x9, '/dev/dsp\x00'}, {0x0, 0x100, 0x0, 0xde4c}, {0x2, 0xc909, 0x0, 0x7ff}, {0x6, 0x9, 0x9, 0x57de6248, '/dev/dsp\x00'}, {0x5, 0x44f, 0xd, 0x746, ')#}-%#-!-\x81!*\\'}, {0x5, 0x2, 0x4, 0x2, 'syz0'}, {0x1, 0xfffffffffffffff9, 0x2, 0x4, '$*'}]}, &(0x7f0000003000)=ANY=[@ANYBLOB="a8020000000000000101000000000000010000000000000003000000000000000800000000000000000100000000000007000000080000000200000000000000200100000000000000000000000000dc213c7462865c3f6bf3da00120d000000000000fcffffffffffffffff07000000000000000000000060001000"/135, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0800000003000000000000000600000000000000070000000000000002000000020000002c25000000000000000000000000000001000000000000000010000000000000020000000000000000000100000000000000000000000000000000000000000000800000000000000000000000000000090000000000000007000000000000000300000007000000020000000020000006000000", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="ff010000000800000000000005000000000000009100000000000000120000008f0600002e2f6367726f75702e6e65742f73797a3000000000000000020000000000000003000000000000000000000000000000ffffff7f00000000ff7f0000f8ffffff0400000000000000fcffffffffffffff2e0a0000000000002369000000000000080000000000000001000080000000000100000004000000030000000040000005000000", @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB="080000000100000000000000000000000000000009000000000000000200000004000000272100000000000005000000000000000300000000000000000000000000000000000080000000000800000001000000030000000000000004000000000000000600000000000000b2ffffffffffffff16a40000000000003b01000000000000fdffffff09000000040000000080000020000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="07000000070000000000000002000000000000003f000000000000000d00000096000000292621212b70212a21e77b2a7b000000"], &(0x7f0000002e80)={0xa0, 0xfffffffffffffff5, 0x8, {{0x2, 0x1, 0x8, 0x6, 0x8, 0x80000000, {0x3, 0x80, 0x0, 0x1, 0x0, 0x2, 0x5, 0x0, 0x253, 0x2000, 0x1f, 0xee00, 0x0, 0xad, 0x9}}, {0x0, 0x2}}}, &(0x7f0000002f40)={0x20, 0x0, 0x9, {0x1, 0x4, 0x7, 0x8}}}) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f00000002c0)={'syz0', "5aa46f9c3372b771c66cd1cff2ec43eb38657ac90d906383668c7505206425b95152130f7c04836a47a63f7610bddc40db8e47f5d8c3c37cd6fe175b04b025f9d00c25be429a102c815cdfb2517bca7c"}, 0x54) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:33 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:33 executing program 2: bpf$MAP_CREATE(0xb010000000000000, &(0x7f0000000300)={0x5, 0x20, 0x3719, 0xd089, 0x0, 0x1}, 0x40) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes)\x00'}, 0x58) r2 = accept4(r1, 0x0, 0x0, 0x0) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) bind$alg(r2, &(0x7f0000000040)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) r3 = accept4(r0, 0x0, 0x0, 0x0) recvmsg$unix(r3, &(0x7f0000000700)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route(r2, &(0x7f00000002c0)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)=ANY=[@ANYBLOB="1c00952fa99204d06a0effffffffff6cff"], 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) 22:09:33 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) [ 2978.811230][ T23] audit: type=1800 audit(1638310173.341:8102): pid=13752 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 22:09:34 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, 0x0, 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:35 executing program 0: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./bus/file0\x00', 0x65) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) r2 = open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) ptrace$setopts(0x4206, 0x0, 0x80000000, 0x40) mount$fuse(0x0, &(0x7f00000002c0)='./file0\x00', &(0x7f0000000300), 0xb0000, &(0x7f00000006c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {}, 0x2c, {[{@allow_other}, {@blksize}, {@allow_other}, {@blksize}, {@blksize={'blksize', 0x3d, 0xa00}}, {@blksize={'blksize', 0x3d, 0x1e00}}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1000}}, {@default_permissions}, {@default_permissions}], [{@smackfshat={'smackfshat', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfsroot={'smackfsroot', 0x3d, './cgroup.net/syz0\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '/dev/dsp\x00'}}]}}) 22:09:35 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, 0x0, 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:36 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 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, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./bus\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0), 0x40, 0x0) ioctl$SNDCTL_DSP_SYNC(r4, 0x5001, 0x0) 22:09:36 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, 0x0, 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:36 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, 0x0, 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2981.912342][ T23] audit: type=1800 audit(1638310176.441:8103): pid=13765 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 22:09:39 executing program 5: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(0xffffffffffffffff, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:39 executing program 1: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) chdir(&(0x7f0000000240)='./bus\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r1 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) sendto$unix(r1, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r1, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SYNC(0xffffffffffffffff, 0x5001, 0x0) 22:09:39 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x3000000) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) readv(0xffffffffffffffff, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {0x0}], 0x2) r2 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) 22:09:39 executing program 3: perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6005, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000380)) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz0\x00', 0x1ff) mount$fuse(0x20000000, &(0x7f00000004c0)='./file0\x00', 0x0, 0x107a04, 0x0) syz_fuse_handle_req(0xffffffffffffffff, &(0x7f00000006c0)="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", 0x2000, &(0x7f0000002f80)={&(0x7f00000003c0)={0x50, 0x0, 0x7ff, {0x7, 0x23, 0x3, 0x1000000, 0x3, 0x2ca, 0x0, 0x1}}, &(0x7f0000000440)={0x18, 0x0, 0x6254, {0x40}}, &(0x7f0000000480)={0x18, 0x0, 0x9, {0xff}}, &(0x7f0000000500)={0x18, 0x0, 0x9f1, {0x8}}, &(0x7f0000000540)={0x18, 0x0, 0x1, {0x8}}, &(0x7f0000000580)={0x28, 0x0, 0x6, {{0x1, 0x80000001, 0x1}}}, &(0x7f00000005c0)={0x60, 0x0, 0x10000, {{0x7, 0x100, 0x226, 0x8, 0x2, 0x7fffffff, 0x100, 0x40}}}, &(0x7f0000000640)={0x18, 0x0, 0x20, {0x2}}, &(0x7f00000026c0)={0x11, 0x0, 0x7, {'\x00'}}, &(0x7f0000002700)={0x20, 0xfffffffffffffff5, 0x3, {0x0, 0x6}}, &(0x7f0000002740)={0x78, 0x0, 0x2, {0xa9, 0x3, 0x0, {0x1, 0x7fffffff, 0x1, 0x401, 0xffffffff, 0x4, 0x80, 0x9, 0x5fa, 0xc000, 0xffff, 0xffffffffffffffff, 0xee01, 0x8323, 0x5}}}, &(0x7f0000002840)={0x90, 0x0, 0x26f5, {0x2, 0x3, 0x8, 0x5, 0xe9, 0x6, {0x3, 0x40, 0x2, 0x200, 0x400, 0x8, 0x2, 0xfffffff9, 0x8, 0x4000, 0x4, 0x0, 0x0, 0x51f6, 0x40}}}, &(0x7f0000002900)={0x148, 0x0, 0x6, [{0x3, 0x1, 0x12, 0x1ff, './cgroup.net/syz0\x00'}, {0x6, 0xb549, 0x1, 0x10001, '^'}, {0x5, 0x5, 0x9, 0x9, '/dev/dsp\x00'}, {0x0, 0x100, 0x0, 0xde4c}, {0x2, 0xc909, 0x0, 0x7ff}, {0x6, 0x9, 0x9, 0x57de6248, '/dev/dsp\x00'}, {0x5, 0x44f, 0xd, 0x746, ')#}-%#-!-\x81!*\\'}, {0x5, 0x2, 0x4, 0x2, 'syz0'}, {0x1, 0xfffffffffffffff9, 0x2, 0x4, '$*'}]}, &(0x7f0000003000)=ANY=[@ANYBLOB="a8020000000000000101000000000000010000000000000003000000000000000800000000000000000100000000000007000000080000000200000000000000200100000000000000000000000000dc213c7462865c3f6bf3da00120d000000000000fcffffffffffffffff07000000000000000000000060001000"/135, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0800000003000000000000000600000000000000070000000000000002000000020000002c25000000000000000000000000000001000000000000000010000000000000020000000000000000000100000000000000000000000000000000000000000000800000000000000000000000000000090000000000000007000000000000000300000007000000020000000020000006000000", @ANYRES32=0xee01, @ANYRES32=0x0, @ANYBLOB="ff010000000800000000000005000000000000009100000000000000120000008f0600002e2f6367726f75702e6e65742f73797a3000000000000000020000000000000003000000000000000000000000000000ffffff7f00000000ff7f0000f8ffffff0400000000000000fcffffffffffffff2e0a0000000000002369000000000000080000000000000001000080000000000100000004000000030000000040000005000000", @ANYRES32=0xee01, @ANYRES32=0xee00, @ANYBLOB="080000000100000000000000000000000000000009000000000000000200000004000000272100000000000005000000000000000300000000000000000000000000000000000080000000000800000001000000030000000000000004000000000000000600000000000000b2ffffffffffffff16a40000000000003b01000000000000fdffffff09000000040000000080000020000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="07000000070000000000000002000000000000003f000000000000000d00000096000000292621212b70212a21e77b2a7b000000"], &(0x7f0000002e80)={0xa0, 0xfffffffffffffff5, 0x8, {{0x2, 0x1, 0x8, 0x6, 0x8, 0x80000000, {0x3, 0x80, 0x0, 0x1, 0x0, 0x2, 0x5, 0x0, 0x253, 0x2000, 0x1f, 0xee00, 0x0, 0xad, 0x9}}, {0x0, 0x2}}}, &(0x7f0000002f40)={0x20, 0x0, 0x9, {0x1, 0x4, 0x7, 0x8}}}) chdir(&(0x7f0000000240)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x0) open_tree(0xffffffffffffff9c, &(0x7f00000001c0)='./bus/file0\x00', 0x0) r2 = accept4(0xffffffffffffffff, 0x0, 0x0, 0x0) write$binfmt_misc(r1, &(0x7f00000002c0)={'syz0', "5aa46f9c3372b771c66cd1cff2ec43eb38657ac90d906383668c7505206425b95152130f7c04836a47a63f7610bddc40db8e47f5d8c3c37cd6fe175b04b025f9d00c25be429a102c815cdfb2517bca7c"}, 0x54) sendto$unix(r2, &(0x7f0000000180), 0xfeed, 0x0, 0x0, 0x0) readv(r2, &(0x7f0000000680)=[{&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000000140)=""/149, 0x95}], 0x2) getsockname$unix(r2, &(0x7f0000000100)=@abs, &(0x7f0000000080)=0x6e) r3 = open(&(0x7f00000000c0)='./bus\x00', 0x14d842, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000180)='/proc/self/exe\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x80000001) ioctl$SNDCTL_DSP_SPEED(r1, 0x40045010, &(0x7f0000000000)) [ 2986.442754][ T23] audit: type=1800 audit(1638310180.971:8104): pid=13793 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.5" name="bus" dev="sda1" ino=13951 res=0 errno=0 [ 2987.145870][ T23] audit: type=1800 audit(1638310181.651:8105): pid=13788 uid=0 auid=4294967295 ses=4294967295 subj==unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="bus" dev="sda1" ino=13938 res=0 errno=0 [ 3003.196332][ T7509] ===================================================== [ 3003.203403][ T7509] BUG: KMSAN: uninit-value in complete+0x120/0x150 [ 3003.209947][ T7509] complete+0x120/0x150 [ 3003.214134][ T7509] wq_barrier_func+0x3b/0x50 [ 3003.218846][ T7509] process_one_work+0xdc7/0x1760 [ 3003.223826][ T7509] worker_thread+0x18ea/0x22b0 [ 3003.228631][ T7509] kthread+0x66b/0x780 [ 3003.232781][ T7509] ret_from_fork+0x1f/0x30 [ 3003.237252][ T7509] [ 3003.239581][ T7509] Local variable timer created at: [ 3003.244696][ T7509] schedule_timeout+0x57/0x560 [ 3003.249518][ T7509] wait_for_common+0x2e5/0x600 [ 3003.254320][ T7509] ===================================================== [ 3003.261345][ T7509] Disabling lock debugging due to kernel taint [ 3003.267507][ T7509] Kernel panic - not syncing: kmsan.panic set ... [ 3003.274051][ T7509] CPU: 0 PID: 7509 Comm: kworker/0:2 Tainted: G B 5.15.0-syzkaller #0 [ 3003.283595][ T7509] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 3003.293692][ T7509] Workqueue: mm_percpu_wq wq_barrier_func [ 3003.300012][ T7509] Call Trace: [ 3003.303305][ T7509] dump_stack_lvl+0x1ff/0x28e [ 3003.308012][ T7509] dump_stack+0x25/0x28 [ 3003.312189][ T7509] panic+0x44f/0xdeb [ 3003.316219][ T7509] ? add_taint+0x187/0x210 [ 3003.320717][ T7509] kmsan_report+0x2e9/0x2f0 [ 3003.325304][ T7509] ? _raw_spin_unlock_irqrestore+0x37/0x80 [ 3003.331164][ T7509] ? __msan_warning+0xb4/0x100 [ 3003.335961][ T7509] ? complete+0x120/0x150 [ 3003.340322][ T7509] ? wq_barrier_func+0x3b/0x50 [ 3003.345117][ T7509] ? process_one_work+0xdc7/0x1760 [ 3003.350255][ T7509] ? worker_thread+0x18ea/0x22b0 [ 3003.355216][ T7509] ? kthread+0x66b/0x780 [ 3003.359481][ T7509] ? ret_from_fork+0x1f/0x30 [ 3003.364091][ T7509] ? kmsan_internal_chain_origin+0xe9/0x100 [ 3003.370023][ T7509] ? kmsan_get_shadow_origin_ptr+0x97/0xd0 [ 3003.375846][ T7509] ? kmsan_internal_chain_origin+0xab/0x100 [ 3003.381864][ T7509] ? __msan_chain_origin+0xbb/0x110 [ 3003.387073][ T7509] ? process_one_work+0x9c8/0x1760 [ 3003.392257][ T7509] ? worker_thread+0x18ea/0x22b0 [ 3003.397234][ T7509] ? kthread+0x66b/0x780 [ 3003.401489][ T7509] ? ret_from_fork+0x1f/0x30 [ 3003.406097][ T7509] ? free_pcppages_bulk+0x1390/0x1410 [ 3003.411490][ T7509] ? kmsan_get_metadata+0x11b/0x180 [ 3003.416708][ T7509] ? kmsan_get_metadata+0x11b/0x180 [ 3003.421947][ T7509] ? kmsan_internal_set_shadow_origin+0x63/0xb0 [ 3003.428226][ T7509] ? kmsan_internal_unpoison_memory+0x10/0x20 [ 3003.434342][ T7509] ? kmsan_get_metadata+0x11b/0x180 [ 3003.439552][ T7509] ? kmsan_get_shadow_origin_ptr+0x97/0xd0 [ 3003.445373][ T7509] __msan_warning+0xb4/0x100 [ 3003.449984][ T7509] complete+0x120/0x150 [ 3003.454149][ T7509] wq_barrier_func+0x3b/0x50 [ 3003.458763][ T7509] ? move_linked_works+0x6d0/0x6d0 [ 3003.463907][ T7509] process_one_work+0xdc7/0x1760 [ 3003.468881][ T7509] ? kmsan_get_metadata+0x11b/0x180 [ 3003.474102][ T7509] worker_thread+0x18ea/0x22b0 [ 3003.478914][ T7509] kthread+0x66b/0x780 [ 3003.482995][ T7509] ? worker_clr_flags+0x370/0x370 [ 3003.488043][ T7509] ? kthread_blkcg+0x120/0x120 [ 3003.492884][ T7509] ret_from_fork+0x1f/0x30 [ 3003.497646][ T7509] Kernel Offset: disabled [ 3003.501980][ T7509] Rebooting in 86400 seconds..