octl$int_in(r0, 0x0, 0x0) 02:50:33 executing program 3: 02:50:33 executing program 2: 02:50:33 executing program 0: 02:50:33 executing program 3: 02:50:33 executing program 1: 02:50:33 executing program 2: 02:50:33 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x800000000002b, 'pid#'}]}, 0x6) 02:50:33 executing program 0: 02:50:33 executing program 5: 02:50:33 executing program 1: 02:50:33 executing program 3: 02:50:33 executing program 2: 02:50:33 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x800000000002b, 'pid#'}]}, 0x6) 02:50:33 executing program 0: 02:50:33 executing program 3: 02:50:33 executing program 5: 02:50:33 executing program 1: 02:50:33 executing program 2: 02:50:33 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(0x0, 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x800000000002b, 'pid#'}]}, 0x6) 02:50:33 executing program 0: 02:50:33 executing program 5: 02:50:33 executing program 3: 02:50:33 executing program 2: 02:50:33 executing program 1: 02:50:33 executing program 0: 02:50:33 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000180)={[{0x800000000002b, 'pid#'}]}, 0x6) 02:50:33 executing program 3: 02:50:33 executing program 5: 02:50:33 executing program 2: 02:50:33 executing program 1: 02:50:33 executing program 3: 02:50:33 executing program 0: 02:50:34 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000180)={[{0x800000000002b, 'pid#'}]}, 0x6) 02:50:34 executing program 2: 02:50:34 executing program 5: 02:50:34 executing program 1: 02:50:34 executing program 0: 02:50:34 executing program 2: 02:50:34 executing program 3: 02:50:34 executing program 5: 02:50:34 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r0 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r0, &(0x7f0000000180)={[{0x800000000002b, 'pid#'}]}, 0x6) 02:50:34 executing program 0: 02:50:34 executing program 2: 02:50:34 executing program 3: 02:50:34 executing program 1: sysinfo(0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f00000000c0)={[{0x2d, 'pidi'}]}, 0x6) 02:50:34 executing program 5: 02:50:34 executing program 0: 02:50:34 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, 0x0, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x800000000002b, 'pid#'}]}, 0x6) 02:50:34 executing program 1: 02:50:34 executing program 3: 02:50:34 executing program 5: 02:50:34 executing program 2: 02:50:34 executing program 0: 02:50:34 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, 0x0, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x800000000002b, 'pid#'}]}, 0x6) 02:50:34 executing program 3: 02:50:34 executing program 1: 02:50:34 executing program 5: 02:50:34 executing program 2: 02:50:34 executing program 0: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) tgkill(0x0, 0x0, 0x0) 02:50:34 executing program 3: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) epoll_create1(0x0) 02:50:34 executing program 5: 02:50:34 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, 0x0, 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x800000000002b, 'pid#'}]}, 0x6) 02:50:34 executing program 2: 02:50:34 executing program 1: 02:50:35 executing program 5: 02:50:35 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)={[{0x800000000002b, 'pid#'}]}, 0x6) 02:50:35 executing program 1: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) setxattr$security_capability(0x0, 0x0, 0x0, 0x0, 0x0) 02:50:35 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:50:35 executing program 5: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) clock_adjtime(0x0, 0x0) [ 1048.893549] audit: type=1326 audit(1551322235.177:177): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=4886 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fda869 code=0xffff0000 02:50:35 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)={[{0x800000000002b, 'pid#'}]}, 0x6) [ 1048.973996] audit: type=1326 audit(1551322235.217:178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=4901 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f05869 code=0xffff0000 [ 1049.042379] audit: type=1326 audit(1551322235.217:179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=4902 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f45869 code=0xffff0000 [ 1049.092350] audit: type=1326 audit(1551322235.217:180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=4882 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fd1869 code=0xffff0000 [ 1049.141927] audit: type=1326 audit(1551322235.297:181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=4910 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0xffff0000 [ 1049.408866] audit: type=1326 audit(1551322235.697:182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=4882 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fd1869 code=0xffff0000 02:50:35 executing program 0: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) io_setup(0xfff, &(0x7f00000002c0)) [ 1049.469790] audit: type=1326 audit(1551322235.747:183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=4886 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fda869 code=0xffff0000 02:50:35 executing program 3: r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x9) write$cgroup_type(r0, &(0x7f0000000240)='threaded\x00', 0xf96d) fallocate(r0, 0x3, 0x0, 0x408001) 02:50:35 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000180)={[{0x800000000002b, 'pid#'}]}, 0x6) 02:50:35 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, 0x0, 0x0) [ 1049.608506] audit: type=1326 audit(1551322235.897:184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=4926 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fd1869 code=0xffff0000 02:50:35 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) ioperm(0x0, 0x6, 0x80000000) [ 1049.706904] audit: type=1326 audit(1551322235.997:185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=4901 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f05869 code=0xffff0000 02:50:36 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, 0x0, 0x0) [ 1049.753852] audit: type=1326 audit(1551322236.017:186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=4902 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f45869 code=0xffff0000 02:50:36 executing program 1: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) time(0x0) 02:50:36 executing program 2: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) readlinkat(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:50:36 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, 0x0, 0x0) 02:50:36 executing program 5: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r0, 0x0, 0x0, 0x0) 02:50:36 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180), 0x0) 02:50:36 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180), 0x0) 02:50:36 executing program 0: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='cgroup\x00', 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0//ile0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', 0x0, 0x0, 0x0) 02:50:36 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180), 0x0) 02:50:36 executing program 0: mkdir(&(0x7f0000000380)='./file0\x00', 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='cgroup\x00', 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0//ile0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', 0x0, 0x0, 0x0) 02:50:36 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x0, 'pid#'}]}, 0x6) 02:50:36 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) signalfd(0xffffffffffffffff, &(0x7f0000000040), 0x8) 02:50:36 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x0, 'pid#'}]}, 0x6) 02:50:37 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000000)={'HL\x00'}, &(0x7f0000000040)=0x1e) 02:50:37 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x6, 0xa00) ioctl$BLKBSZGET(r0, 0x80081270, &(0x7f0000000040)) 02:50:37 executing program 2: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) readlink(0x0, 0x0, 0x0) 02:50:37 executing program 5: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) inotify_init1(0x0) 02:50:37 executing program 4: mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000200)='cgroup2\x00', 0x0, 0x0) r0 = open(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r1 = openat$cgroup_subtree(r0, &(0x7f00000001c0)='cgroup.subtree_control\x00', 0x2, 0x0) write$cgroup_subtree(r1, &(0x7f0000000180)={[{0x0, 'pid#'}]}, 0x6) 02:50:37 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) clone(0x10013102001fef, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) wait4(0x0, 0x0, 0x80000000, 0x0) 02:50:37 executing program 4: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) truncate(0x0, 0x0) 02:50:37 executing program 1: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) flistxattr(0xffffffffffffffff, 0x0, 0x0) 02:50:37 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) keyctl$chown(0x4, 0x0, 0x0, 0x0) 02:50:37 executing program 3: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) getdents64(0xffffffffffffffff, 0x0, 0x0) 02:50:38 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={'syz', 0x2}, &(0x7f0000000480)="84", 0x1, 0xfffffffffffffffe) keyctl$invalidate(0x15, r0) 02:50:38 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) setpgid(0x0, 0x0) 02:50:38 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) fchmod(0xffffffffffffffff, 0x0) 02:50:38 executing program 4: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) futex(&(0x7f0000000140), 0x3, 0x0, 0x0, &(0x7f00000001c0), 0x0) 02:50:38 executing program 1: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = syz_open_procfs(0x0, &(0x7f0000000280)='net/route\x00') preadv(r0, 0x0, 0x0, 0x0) clock_gettime(0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) 02:50:38 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) dup(r0) 02:50:38 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) epoll_create(0x7fff) 02:50:39 executing program 5: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) memfd_create(&(0x7f0000000200)='\x00', 0x0) 02:50:39 executing program 0: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) fremovexattr(0xffffffffffffffff, 0x0) 02:50:39 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_settime(0x0, 0x0, 0x0, 0x0) 02:50:39 executing program 1: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='cgroup\x00', 0x0, 0x0) lsetxattr$trusted_overlay_redirect(&(0x7f0000000100)='./file0//ile0\x00', &(0x7f0000000140)='trusted.overlay.redirect\x00', &(0x7f0000000180)='./file0\x00', 0x8, 0x0) 02:50:39 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000300)={0x0, 0x0}) setitimer(0x1, &(0x7f0000000340)={{0x0, r1/1000+30000}, {0x77359400}}, 0x0) 02:50:39 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) ioperm(0x0, 0x6, 0x0) 02:50:39 executing program 2: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) listen(0xffffffffffffffff, 0x0) 02:50:40 executing program 5: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) prlimit64(0x0, 0x0, 0x0, 0x0) 02:50:40 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) name_to_handle_at(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 02:50:40 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000080)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) [ 1053.912811] kauditd_printk_skb: 48 callbacks suppressed [ 1053.912839] audit: type=1326 audit(1551322240.197:235): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5115 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fd1869 code=0xffff0000 [ 1053.998395] audit: type=1326 audit(1551322240.287:236): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5094 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f05869 code=0xffff0000 [ 1054.404200] audit: type=1326 audit(1551322240.687:237): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5101 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f45869 code=0xffff0000 [ 1054.647201] audit: type=1326 audit(1551322240.937:238): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5109 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0xffff0000 [ 1054.682445] audit: type=1326 audit(1551322240.967:239): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5112 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f5c869 code=0xffff0000 [ 1054.785980] audit: type=1326 audit(1551322240.997:240): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5115 comm="syz-executor.0" exe="/root/syz-executor.0" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fd1869 code=0xffff0000 [ 1054.860464] device hsr_slave_1 left promiscuous mode [ 1054.911280] device hsr_slave_0 left promiscuous mode [ 1054.970939] team0 (unregistering): Port device team_slave_1 removed [ 1054.983323] team0 (unregistering): Port device team_slave_0 removed [ 1054.994742] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1055.032189] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1055.124728] bond0 (unregistering): Released all slaves 02:50:41 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) lremovexattr(0x0, 0x0) 02:50:41 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) syz_emit_ethernet(0x0, 0x0, 0x0) 02:50:41 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) setgid(0x0) 02:50:41 executing program 5: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) recvmmsg(0xffffffffffffff9c, 0x0, 0x0, 0x0, 0x0) 02:50:41 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) rt_sigprocmask(0x0, 0x0, 0x0, 0x0) 02:50:41 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f00000004c0)='/dev/vcsa#\x00', 0x0, 0x0) seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000080)='trusted.overlay.origin\x00', 0x0, 0x0, 0x0) [ 1055.269565] audit: type=1326 audit(1551322241.557:241): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5131 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0xffff0000 [ 1055.299323] audit: type=1326 audit(1551322241.577:242): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5130 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f05869 code=0xffff0000 [ 1055.334531] audit: type=1326 audit(1551322241.577:243): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5136 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f45869 code=0xffff0000 [ 1055.359360] audit: type=1326 audit(1551322241.587:244): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5132 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fda869 code=0xffff0000 02:50:42 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/72, 0x48}], 0x1) write$FUSE_INIT(r0, &(0x7f00000001c0)={0x50, 0x0, 0x1}, 0x50) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:50:42 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) llistxattr(&(0x7f00000000c0)='./file0//ile0\x00', 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='cgroup\x00', 0x0, 0x0) r1 = dup3(r0, r0, 0x80000) mkdirat(r1, 0x0, 0x10) 02:50:42 executing program 2: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) listxattr(0x0, 0x0, 0x0) 02:50:42 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x1, 0x0) fchown(r0, 0x0, 0x0) 02:50:42 executing program 3: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) request_key(0x0, 0x0, 0x0, 0x0) 02:50:42 executing program 1: socket$inet_udplite(0x2, 0x2, 0x88) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='cgroup\x00', 0x0, 0x0) mkdir(&(0x7f0000000680)='./file0//ile0\x00', 0x0) 02:50:42 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) inotify_init() 02:50:42 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000380)='/dev/rtc0\x00', 0x280000, 0x0) ppoll(&(0x7f00000003c0)=[{r0}], 0x1, 0x0, 0x0, 0x0) 02:50:42 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) io_submit(0x0, 0x0, 0x0) 02:50:42 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) lchown(0x0, 0x0, 0x0) 02:50:43 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/72, 0x48}], 0x1) write$FUSE_INIT(r0, &(0x7f00000001c0)={0x50, 0x0, 0x1}, 0x50) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:50:43 executing program 2: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) rmdir(0x0) 02:50:43 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) setreuid(0x0, 0x0) 02:50:43 executing program 4: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) read(r0, 0x0, 0x0) 02:50:43 executing program 5: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='cgroup\x00', 0x0, 0x0) rmdir(0x0) mkdir(&(0x7f0000000680)='./file0//ile0\x00', 0x0) 02:50:43 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) getitimer(0x0, 0x0) 02:50:43 executing program 1: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_create(0x0, 0x0, &(0x7f0000001580)) timer_delete(0x0) 02:50:44 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/72, 0x48}], 0x1) write$FUSE_INIT(r0, &(0x7f00000001c0)={0x50, 0x0, 0x1}, 0x50) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:50:44 executing program 3: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) timer_gettime(0x0, 0x0) 02:50:44 executing program 2: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) clock_gettime(0x0, &(0x7f0000000140)) 02:50:44 executing program 4: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) r0 = gettid() sched_getattr(r0, &(0x7f0000000280), 0x30, 0x0) 02:50:44 executing program 5: r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x1, 0x2) write$eventfd(r0, &(0x7f0000000140), 0x8) 02:50:44 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x89a1, &(0x7f00000000c0)={@local={0xfe, 0x80, [0x600, 0x3ef, 0x0, 0x3f00000000000000, 0x100000000000000, 0x0, 0x1103, 0x0, 0x0, 0x0, 0x0, 0x6]}}) ioctl$sock_inet6_SIOCADDRT(r1, 0x89a0, &(0x7f0000000100)={@local={0xfe, 0x80, [0x0, 0xfeff0000]}, @empty, @loopback}) r2 = open(&(0x7f0000000180)='./file0\x00', 0x0, 0x0) ioctl$TIOCMSET(0xffffffffffffffff, 0x5418, 0x0) ioctl$TIOCLINUX2(r2, 0x541c, &(0x7f0000000540)={0x2, 0x0, 0x0, 0x4, 0xfffffffffffffff9, 0x6}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffffff, 0x40a85321, 0x0) getsockname$packet(r2, &(0x7f0000000080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f0000000280)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000002c0)={r3, @rand_addr=0x7, @rand_addr=0xe2d}, 0xc) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00000001c0)=""/110) ioctl$DRM_IOCTL_AGP_BIND(r2, 0x40106436, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, 0x0, &(0x7f0000000300)) ioctl$TCSETSW(r1, 0x5403, &(0x7f0000000040)={0x1a, 0x2, 0x5, 0x9, 0xf, 0x63b, 0x4, 0x1, 0x401, 0x0, 0xffff, 0xc000000000000000}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x5}) 02:50:44 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) execveat(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) 02:50:44 executing program 1: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) fadvise64(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:50:45 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/72, 0x48}], 0x1) write$FUSE_INIT(r0, &(0x7f00000001c0)={0x50, 0x0, 0x1}, 0x50) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) [ 1058.957531] kauditd_printk_skb: 32 callbacks suppressed [ 1058.957546] audit: type=1326 audit(1551322245.247:277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5236 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fda869 code=0xffff0000 02:50:45 executing program 3: [ 1058.986194] audit: type=1326 audit(1551322245.267:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5242 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f45869 code=0xffff0000 [ 1059.021830] audit: type=1326 audit(1551322245.307:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5246 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f5c869 code=0xffff0000 02:50:45 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(0x0, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000380)='cgroup\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0//ile0\x00') mkdir(&(0x7f0000000680)='./file0//ile0\x00', 0x0) 02:50:45 executing program 4: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) getsockname$inet6(0xffffffffffffffff, 0x0, 0x0) 02:50:45 executing program 3: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:50:45 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) statfs(0x0, 0x0) [ 1059.173024] audit: type=1326 audit(1551322245.457:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5287 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f5c869 code=0xffff0000 02:50:45 executing program 5: seccomp(0x1, 0x0, &(0x7f0000000440)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) renameat(0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) [ 1059.210779] audit: type=1326 audit(1551322245.477:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5291 comm="syz-executor.3" exe="/root/syz-executor.3" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fda869 code=0xffff0000 [ 1059.252017] audit: type=1326 audit(1551322245.477:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5259 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0xffff0000 [ 1059.279327] audit: type=1326 audit(1551322245.557:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5297 comm="syz-executor.2" exe="/root/syz-executor.2" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f45869 code=0xffff0000 [ 1059.328184] audit: type=1326 audit(1551322245.617:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5301 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0xffff0000 02:50:45 executing program 1: [ 1059.383446] audit: type=1326 audit(1551322245.667:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5268 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f05869 code=0xffff0000 02:50:45 executing program 1: 02:50:45 executing program 1: 02:50:45 executing program 1: 02:50:45 executing program 1: 02:50:45 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/72, 0x48}], 0x1) write$FUSE_INIT(r0, &(0x7f00000001c0)={0x50, 0x0, 0x1}, 0x50) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) 02:50:45 executing program 1: 02:50:46 executing program 1: 02:50:46 executing program 4: [ 1059.966980] audit: type=1326 audit(1551322246.257:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=5287 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f5c869 code=0xffff0000 02:50:46 executing program 3: 02:50:46 executing program 2: 02:50:46 executing program 5: 02:50:46 executing program 1: 02:50:46 executing program 4: 02:50:46 executing program 3: 02:50:46 executing program 1: 02:50:46 executing program 3: 02:50:46 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/72, 0x48}], 0x1) write$FUSE_INIT(r0, &(0x7f00000001c0)={0x50, 0x0, 0x1}, 0x50) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) 02:50:46 executing program 2: 02:50:46 executing program 5: 02:50:46 executing program 4: 02:50:46 executing program 3: 02:50:46 executing program 1: 02:50:46 executing program 1: 02:50:46 executing program 3: 02:50:46 executing program 2: 02:50:46 executing program 5: 02:50:46 executing program 4: 02:50:47 executing program 2: 02:50:47 executing program 3: 02:50:47 executing program 5: 02:50:47 executing program 1: 02:50:47 executing program 4: 02:50:47 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/72, 0x48}], 0x1) write$FUSE_INIT(r0, &(0x7f00000001c0)={0x50, 0x0, 0x1}, 0x50) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) 02:50:47 executing program 2: 02:50:47 executing program 2: 02:50:47 executing program 3: 02:50:47 executing program 1: 02:50:47 executing program 4: 02:50:47 executing program 5: 02:50:47 executing program 1: 02:50:47 executing program 3: 02:50:47 executing program 5: 02:50:47 executing program 2: 02:50:47 executing program 4: 02:50:48 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/72, 0x48}], 0x1) write$FUSE_INIT(r0, &(0x7f00000001c0)={0x50, 0x0, 0x1}, 0x50) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:50:48 executing program 1: 02:50:48 executing program 2: 02:50:48 executing program 5: 02:50:48 executing program 4: 02:50:48 executing program 3: 02:50:48 executing program 4: 02:50:48 executing program 3: 02:50:48 executing program 5: 02:50:48 executing program 2: 02:50:48 executing program 1: 02:50:48 executing program 4: 02:50:49 executing program 3: 02:50:49 executing program 2: 02:50:49 executing program 5: 02:50:49 executing program 1: 02:50:49 executing program 4: 02:50:49 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/72, 0x48}], 0x1) write$FUSE_INIT(r0, &(0x7f00000001c0)={0x50, 0x0, 0x1}, 0x50) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:50:49 executing program 3: 02:50:49 executing program 4: 02:50:49 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r0, 0x0, 0x0, 0x0, 0x0, 0xb3) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000000), 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_TIMEOUT(r1, 0x0, 0x486, &(0x7f0000000040), &(0x7f00000000c0)=0xc) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0, 0x0) 02:50:49 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = epoll_create(0x1001) r1 = creat(0x0, 0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00005eaff6)='./control\x00', 0x8) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) getsockname$packet(r1, 0x0, &(0x7f00000002c0)) keyctl$read(0xb, 0x0, 0x0, 0x0) unshare(0x40040000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) epoll_wait(r0, &(0x7f0000000000), 0x0, 0x0) 02:50:49 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000740)="533890f2cdcfaad03d2af638703aabc560bb79c2bf4d4b7f866800dfecbd7b8053237d562c62745643c00c3d0725abf814ccff746f16d5dcffb64f9f5781b08e1b0d92b3be4f424ea7bc68da58aff24a2d34dbde8a13b625d3ea606531e6d4be063ed9a285913a79b63c2d0cb319ca28342bfbaa1df6a55cce9d37cbf73ab91868bb", 0x82}], 0x1}, 0x1) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/248, 0x679ed8b3}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000080)='0', 0x1, 0x5, 0x0, 0x0) 02:50:49 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000240)="8907040400", 0x5) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x10) connect$inet(r1, &(0x7f0000000080)={0x2, 0x0, @broadcast}, 0x10) 02:50:49 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='ns\x00f\x82}r2\xf2\xf0|<\x14\x85H\x1c\xba\xb6\x06A\x92\xf9\xcc\x84\x8f\xd2~\x8c\x84r\xa9\xc65\xd0\xad\xad\x18\x84\xed\"\f\xe5\x02k\xcdk\x1fNcr\x8d\xfd\x1bi\xb6\xaf*L\x9a_w\"\x8d?D\x8f[0\xd9\xb8\xbe^\x89\x9f\xf8\xed\xa1\xe7\xe1\x94J\xfd-\x84\x85\xd9\xa4\x15\xcf\xadP~N\xb3\x91\x8f:\xaa\xe5\xbb\x8d\x142\x94}e\x98*H/BC\xdd,lm\xbd\x88\xf5\x85u\xc7C#&t\t\xa9(X:6\x95\xf4\xcd\x8fwX\x8f\xd3\xdeU\xfd\x9aJ,\xdb\x15\xaad\xb3LR\x8aXn\x13U\x93B\xd88\xd5\xf0\xc0$o\xec\x9az\x84\xa13\xe1\xabs\xe5\x9b\x17\xfaJ\x00\xacc\xae7@\xe1\x02\x85h\xab\xa3\x00\r\xce\xf4I]\xc6\xa4\xa9\xdd\xe91v\xc5\xdc:L[\xc8\xe4\xeb\xe1`\xfal\x8e\x00\x00\x00\x00\x00\x00\x00') exit(0x0) fstat(r1, &(0x7f0000003bc0)) [ 1063.429398] IPVS: ftp: loaded support on port[0] = 21 02:50:49 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc0\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)) ioctl$RTC_UIE_ON(r0, 0x7003) close(r0) 02:50:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0xffffff84, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff85, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1063.612781] IPVS: ftp: loaded support on port[0] = 21 02:50:49 executing program 4: pipe(&(0x7f0000000840)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00000006c0)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}], 0x9, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:50:49 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x6, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff85, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 02:50:50 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x32, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff85, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 02:50:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x4, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff85, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 02:50:50 executing program 2: mkdir(&(0x7f0000000140)='./control\x00', 0x0) r0 = epoll_create(0x1001) r1 = creat(0x0, 0x80) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, 0x0) inotify_add_watch(0xffffffffffffffff, &(0x7f00005eaff6)='./control\x00', 0x8) add_key$keyring(0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd) getsockname$packet(r1, 0x0, &(0x7f00000002c0)) keyctl$read(0xb, 0x0, 0x0, 0x0) unshare(0x40040000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000080)) epoll_wait(r0, &(0x7f0000000000), 0x0, 0x0) [ 1064.153679] IPVS: ftp: loaded support on port[0] = 21 02:50:50 executing program 5: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$KDGKBMODE(0xffffffffffffffff, 0x4b44, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SVE_GET_VL(0x33, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$SIOCGSTAMPNS(0xffffffffffffffff, 0x8907, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, 0x0) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) getpeername$unix(r2, 0x0, 0x0) 02:50:50 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/72, 0x48}], 0x1) write$FUSE_INIT(r0, &(0x7f00000001c0)={0x50, 0x0, 0x1}, 0x50) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:50:50 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x169, &(0x7f0000000180)=""/183}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) write$binfmt_elf32(r2, &(0x7f0000000140)=ANY=[], 0xff3e) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000001400)=0x5b60, 0x4) 02:50:50 executing program 3: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000005c0)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) umount2(&(0x7f0000000140)='./file0\x00', 0x0) 02:50:50 executing program 4: mkdir(&(0x7f0000000bc0)='./file0\x00', 0x0) socketpair$unix(0x1, 0x80000005, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mount(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000000c0)='proc\x00', 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100022, 0x0) 02:50:50 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000bfff0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000059a1e9275a2737afe8c88346b601587330ffa1d4046df23fe17ad8ae75f4c3a4491b234093d152dcd367dcc81dd0b89677f27feb473b9b738fbfec5cf9ab18f3f7bae0c926da"], 0x1}}, 0x0) 02:50:50 executing program 1: timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f00009b1ffc)) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) clock_nanosleep(0x0, 0x0, &(0x7f00000001c0)={0x0, r0+30000000}, &(0x7f00000002c0)) r1 = gettid() timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x989680}, {0x0, 0x9}}, 0x0) clone(0x0, 0x0, 0x0, 0x0, 0x0) tkill(r1, 0x1000000000014) 02:50:50 executing program 2: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x2}, 0x20) 02:50:50 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000514ff4)={0x10, 0x0, 0x0, 0x2ffffffff}, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80900}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)=@ipv6_newrule={0x20}, 0x20}}, 0x0) 02:50:50 executing program 3: syz_emit_ethernet(0x300b00, &(0x7f0000000000)={@local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x32, 0x0, @ipv4={[0x2, 0x2, 0x543, 0x0, 0x60], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff85, 0x0, 0x0, 0x0, [0x7, 0x4], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) 02:50:50 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:50:51 executing program 4: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) clock_gettime(0x0, 0x0) r2 = dup3(r0, r1, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet_opts(r2, 0x0, 0x0, 0x0, 0x0) 02:50:51 executing program 5: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$BLKRAGET(r0, 0x1263, &(0x7f0000000100)) 02:50:51 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) readv(r0, &(0x7f0000000680)=[{&(0x7f0000000300)=""/72, 0x48}], 0x1) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:50:51 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000740)="533890f2cdcfaad03d2af638703aabc560bb79c2bf4d4b7f866800dfecbd7b8053237d562c62745643c00c3d0725abf814ccff746f16d5dcffb64f9f5781b08e1b0d92b3be4f424ea7bc68da58aff24a2d34dbde8a13b625d3ea606531e6d4be063ed9a285913a79b63c2d0cb319ca28342bfbaa1df6a55cce9d37cbf73ab91868bb", 0x82}], 0x1}, 0x1) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000280)="0adc1f123cf33e3188b070") recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/248, 0x679ed8b3}], 0x1}, 0x0) sendto$inet(r0, &(0x7f00000001c0)="8d", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080)='0', 0x1, 0x5, 0x0, 0x0) 02:50:51 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:50:51 executing program 5: perf_event_open(&(0x7f00000000c0)={0x200000002, 0x70, 0x2e2e, 0x108000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)) 02:50:51 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000740)="533890f2cdcfaad03d2af638703aabc560bb79c2bf4d4b7f866800dfecbd7b8053237d562c62745643c00c3d0725abf814ccff746f16d5dcffb64f9f5781b08e1b0d92b3be4f424ea7bc68da58aff24a2d34dbde8a13b625d3ea606531e6d4be063ed9a285913a79b63c2d0cb319ca28342bfbaa1df6a55cce9d37cbf73ab91868bb", 0x82}], 0x1}, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 02:50:51 executing program 1: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x116) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000ec0)="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", 0x2d2}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 02:50:51 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, 0x0) 02:50:51 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_GET_FPEMU(0x9, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, 0x0) getpeername$inet(r1, 0x0, 0x0) 02:50:51 executing program 3: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) prctl$PR_GET_FPEMU(0x9, 0x0) write$P9_RLINK(r0, 0x0, 0x0) 02:50:54 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:50:54 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_GET_FPEMU(0x9, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_tcp_TLS_RX(0xffffffffffffffff, 0x6, 0x2, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, 0x0, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000080), 0x4) 02:50:54 executing program 3: socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') getdents(r1, &(0x7f0000000000)=""/176, 0xb0) 02:50:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:50:54 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000380)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000400)={0x2, 0x0, 0x0, {0x0, 0x2710}, {0x0, 0x2710}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "be309b0fc012c2e6"}}, 0x48}}, 0x0) 02:50:54 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000080)="99", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffff04, 0x420ffe0, 0x0, 0x37) 02:50:54 executing program 3: perf_event_open(&(0x7f0000000080)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) 02:50:54 executing program 5: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_GET_FPEMU(0x9, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, 0x0) getpeername$inet(r1, 0x0, &(0x7f00000000c0)) 02:50:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:50:54 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000003c0)='./cgroup\x00', 0x200002, 0x0) fchdir(r1) ftruncate(0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x11, r2, 0x0) mremap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x1000, 0x0, &(0x7f0000005000/0x1000)=nil) madvise(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9) 02:50:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f319bc070") unshare(0x24020400) 02:50:54 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SVE_GET_VL(0x33, 0x0) r2 = dup3(r1, r0, 0x0) mkdirat(0xffffffffffffffff, 0x0, 0x1) ioctl$sock_inet_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000140)) 02:50:57 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:50:57 executing program 1: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x115) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000ec0)="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", 0x2da}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 02:50:57 executing program 5: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321206972100d97c042b2cd92e8a5606e6635f7ee806b5f917ba77a9d73c005f1d65ab06dcf185700000000fbc241e44552829a60768e93d001671f3effb1f1ef21e12e108339e014c3cdd9b62d56cd027b2e1c17a9f416e5f982e0e6a5627c7c8622d30435d28ff9ac41074a89eb0a605441116a309995c5280c53b4ba8527106e72752b7b1b7dfc2e916adc640c7a441c68b6857fa823076f6b741d3f343d5a1ea6171178be3dc9d4069ce0792872656be855a6524126f1fdaf7dd82c4e83ec0d0ebe5be4"], 0xc6) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 02:50:57 executing program 3: 02:50:57 executing program 4: 02:50:57 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:50:57 executing program 3: 02:50:57 executing program 4: 02:50:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") unshare(0x8000400) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETVERSION(r1, 0x80044942, &(0x7f0000000040)) 02:50:57 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") unshare(0x8000400) r1 = socket$isdn_base(0x22, 0x3, 0x0) ioctl$IMGETVERSION(r1, 0x8901, &(0x7f0000000040)) 02:50:57 executing program 4: 02:50:57 executing program 3: 02:51:00 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:00 executing program 4: 02:51:00 executing program 3: 02:51:00 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:00 executing program 1: 02:51:00 executing program 5: 02:51:00 executing program 3: 02:51:00 executing program 4: 02:51:00 executing program 1: 02:51:00 executing program 5: 02:51:00 executing program 3: 02:51:00 executing program 5: 02:51:03 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:03 executing program 1: 02:51:03 executing program 4: 02:51:03 executing program 5: 02:51:03 executing program 3: 02:51:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:03 executing program 4: 02:51:03 executing program 5: 02:51:03 executing program 3: 02:51:03 executing program 1: 02:51:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:03 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:03 executing program 3: 02:51:03 executing program 4: 02:51:03 executing program 5: 02:51:03 executing program 1: 02:51:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:03 executing program 5: 02:51:03 executing program 3: 02:51:03 executing program 4: 02:51:03 executing program 1: 02:51:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:03 executing program 1: 02:51:06 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:06 executing program 3: 02:51:06 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000203a, 0x0) keyctl$read(0xb, 0x0, 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) write$P9_RSTAT(r0, 0x0, 0x0) 02:51:06 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000001c0)='./file1\x00', 0x0) write$FUSE_INTERRUPT(r1, &(0x7f0000000000)={0x10}, 0xffffffed) fallocate(r1, 0x20, 0x0, 0x8000) 02:51:06 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:06 executing program 1: 02:51:06 executing program 3: 02:51:06 executing program 1: 02:51:06 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:06 executing program 4: 02:51:06 executing program 3: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x2}, 0x2f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r0, &(0x7f0000000080), 0x0, 0x2}, 0x20) 02:51:06 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:06 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffdd5) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="230000004a0081f8271a216d000000000a8bc36f7d79ce3263dac37b7459c609000000", 0x23}], 0x1}, 0x0) 02:51:06 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40086602, 0x40000a) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) write$cgroup_type(r1, &(0x7f0000000000)='threaded\f', 0xfffffd1e) mkdirat$cgroup(r0, 0x0, 0x1ff) recvmsg(0xffffffffffffffff, &(0x7f0000002780)={&(0x7f0000001500)=@alg, 0x80, &(0x7f00000026c0)=[{&(0x7f0000001580)=""/196, 0xc4}, {&(0x7f00000016c0)=""/4096, 0x1000}], 0x2, &(0x7f0000002700)=""/95, 0x5f}, 0x0) 02:51:06 executing program 4: socketpair$unix(0x1, 0x1000000003, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1, 0x10}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 02:51:06 executing program 3: clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x234, 0x0, r0, 0x0, [0x305f, 0xa, 0x300, 0x0, 0x6000000, 0x0, 0x0, 0x0, 0xd00000000000000]}, 0x2c) [ 1080.599364] __nla_parse: 7 callbacks suppressed [ 1080.599375] netlink: 7 bytes leftover after parsing attributes in process `syz-executor.5'. 02:51:06 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:07 executing program 1: r0 = syz_open_dev$video(&(0x7f0000000040)='/dev/video#\x00', 0x0, 0x0) ioctl$VIDIOC_CREATE_BUFS(r0, 0xc100565c, &(0x7f0000000080)={0x0, 0x80000000, 0x1, {0x40000000001, @vbi={0x0, 0x0, 0x0, 0x0, [0x0, 0x9]}}}) 02:51:07 executing program 4: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/fuse\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(0xffffffffffffffff, 0x29, 0x41, &(0x7f0000000200)={'nat\x00'}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f00000005c0)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_INIT(r0, &(0x7f0000000000)={0x50, 0x0, 0x2}, 0x50) 02:51:07 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = timerfd_create(0x0, 0x0) readv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/14, 0xe}], 0x1) timerfd_settime(r1, 0x0, &(0x7f0000000080)={{0x77359400}, {0x0, 0x1c9c380}}, 0x0) fsetxattr$system_posix_acl(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x80000003, 0x8031, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000a62000/0x4000)=nil) prctl$PR_SET_MM(0x23, 0x0, &(0x7f0000773000/0x3000)=nil) 02:51:07 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000680)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0xff02}}) 02:51:07 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000001800)='/dev/rtc0\x00', 0x4000, 0x0) 02:51:09 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:09 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000018008109e00f80ecdb4cb92e0a06022c000cd300e8bd6efb120009000e003fa00200000006000500fec0", 0x2e}], 0x1}, 0x0) 02:51:09 executing program 0: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:09 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xa, &(0x7f0000001000)=ANY=[@ANYBLOB="bf1600000000000085100000050000006d00000000000000bf610000000000008510000002000000bf0100000000000095000000000000004501000000000000b7000000000000009500000000000000"], 0x0}, 0x48) socketpair(0x19, 0x807, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000140)={'dummy0\x00', 0x200}) close(0xffffffffffffffff) close(r0) 02:51:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = gettid() setpriority(0x0, r1, 0x0) 02:51:09 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x3) dup2(r1, r0) [ 1083.669741] IPv6: Can't replace route, no match found 02:51:10 executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:10 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000140)={@in6={{0xa, 0x0, 0x0, @ipv4}}, 0x0, 0x1, 0x0, "111d6c1ba6050dd77cf3f2f09d1cb02a25988f1ea9c5be7d9801641c99b0def45ac625ada3316175a9d341111c181811e12c196e1ab99946e5e47e0594e415670d1330cd611c3974c55bb4d50000e111"}, 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000040)={@in6={{0xa, 0x0, 0x0, @ipv4}}, 0x0, 0x0, 0x0, "411b3f1c08455047284bea37cf1ab7534db964b7958943c7db1b29d39d5221fac53a751f6f97a5f406473879b8171ae0d09086cb18d602ee628a185531290242710b99b8401772c02989f80629dc1d9e"}, 0xd8) 02:51:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) rt_sigaction(0x17, &(0x7f0000000040)={0x0, {}, 0x0, 0x0}, &(0x7f0000000200)={0x0, {}, 0x0, 0x0}, 0x8, &(0x7f0000000240)) 02:51:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fd0ffc)=0x3) dup2(r2, r1) 02:51:10 executing program 4: openat$pfkey(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x3, 'veth1_to_team\x00', 0x5}, 0x18) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 02:51:10 executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:12 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:12 executing program 3: perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) 02:51:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000540)={0x2ffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec]}) 02:51:12 executing program 0: mkdirat(0xffffffffffffff9c, 0x0, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:12 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20}, 0x1c) listen(r1, 0x5) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @ipv4}, 0x1c) 02:51:12 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x12) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) write$input_event(r0, &(0x7f0000000000)={{0x0, 0x7530}, 0x12}, 0x18) [ 1086.703781] input: syz0 as /devices/virtual/input/input98 02:51:13 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:13 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000003000)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) listen(r0, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) connect(r1, &(0x7f0000931ff4)=@un=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0xc) accept4$unix(r0, 0x0, 0x0, 0x0) [ 1086.762808] input: syz0 as /devices/virtual/input/input99 02:51:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x6, &(0x7f0000000000)=0x0) io_submit(r0, 0x1, &(0x7f00000001c0)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffff6bf8}]) 02:51:13 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x80000000000701, 0x4) sendto$inet6(r0, 0x0, 0x0, 0x0, 0x0, 0x0) recvfrom$inet6(r0, 0x0, 0x70, 0x9aa390529779f0ff, 0x0, 0xfffffffffffffd7b) 02:51:13 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:13 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x81010, r0, 0x3) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB], 0x1) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) chdir(0x0) symlink(0x0, 0x0) mount$fuse(0x0, 0x0, 0x0, 0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) link(0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0xa, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000080)={'teql0\x00', 0x7fff}) sendto$inet6(r2, 0x0, 0x0, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) sendfile(r3, r4, 0x0, 0x8000dffffffe) 02:51:13 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:13 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:13 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet(0x2, 0x80003, 0x3) sendto$inet(r1, 0x0, 0x0, 0x0, &(0x7f0000000040), 0x10) recvmmsg(r1, &(0x7f00000004c0)=[{{&(0x7f0000000400)=@ethernet={0x0, @dev}, 0x0, &(0x7f0000001680)=[{&(0x7f0000000140)=""/217, 0x4a}, {&(0x7f00000002c0)=""/135}, {&(0x7f0000000380)=""/67}, {&(0x7f0000000500)=""/133}, {&(0x7f00000005c0)=""/4096}, {&(0x7f0000000240)=""/4}, {&(0x7f00000015c0)=""/136}], 0x0, 0x0, 0xfffffffffffffd31}}], 0x6fdaec, 0x22, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") 02:51:13 executing program 5: clone(0x13102001fef, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x34) r1 = openat$sequencer(0xffffffffffffff9c, 0x0, 0x0, 0x0) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000140)={0x0, 0x24, 0x0, 0x0}) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={[], 0x0, 0x7fffffff, 0x0, 0x52, 0x141}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000000)) ptrace$cont(0x1f, r0, 0x0, 0x0) 02:51:13 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0x81785501, &(0x7f0000000180)={0x0, 0xfffffffffffffdd4, 0x0, 0x0, 0x0}) 02:51:13 executing program 3: clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = socket$inet(0x2, 0x80006, 0x0) bind$inet(r0, &(0x7f0000000140)={0x2, 0x4e20, @multicast1}, 0x10) setxattr$security_selinux(0x0, 0x0, 0x0, 0x0, 0x0) write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x4) connect$inet(r0, &(0x7f0000000100)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xb}}, 0x10) 02:51:13 executing program 5: r0 = gettid() socket$inet_udp(0x2, 0x2, 0x0) accept4$inet(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={0x0, 0x0}}, &(0x7f0000044000)) open$dir(0x0, 0x0, 0x0) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, 0x0, 0x0) openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) mlock2(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x9d5eff85ed7cf417) getsockname$inet(0xffffffffffffffff, 0x0, 0x0) pipe(0x0) tkill(r0, 0x1000000000016) [ 1087.553632] ptrace attach of "/root/syz-executor.5"[5969] was attempted by "/root/syz-executor.5"[5970] 02:51:13 executing program 1: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, 0x0, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x20000000, 0xa7}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 02:51:13 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 02:51:13 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:14 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) [ 1087.727181] ptrace attach of "/root/syz-executor.1"[5997] was attempted by "/root/syz-executor.1"[5998] 02:51:14 executing program 3: openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) ioctl$sock_inet_SIOCDARP(0xffffffffffffffff, 0x8953, 0x0) clone(0x802102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x38) ptrace$cont(0x18, r0, 0x0, 0x0) set_robust_list(0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(0xffffffffffffffff, 0x6611) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x20000000, 0xa7}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x1f, r0, 0x0, 0x0) 02:51:14 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pivot_root(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081, 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, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="c5ff4a4d090000005b1745af3ec8"], 0x1) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 02:51:14 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) [ 1087.834952] ptrace attach of "/root/syz-executor.3"[6011] was attempted by "/root/syz-executor.3"[6012] 02:51:17 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000140)="99", 0x1) 02:51:17 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:17 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pivot_root(0x0, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x2812, r1, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="c5ff4a4d090000005b1745af3ec8"], 0x1) 02:51:17 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000180)={0x0, 0x5, 0x5}) mq_timedsend(r1, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r1, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r1, &(0x7f0000000080)=""/24, 0x1f6, 0x0, 0x0) 02:51:17 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:17 executing program 1: syz_open_dev$sndpcmp(0x0, 0x3, 0x0) bind$alg(0xffffffffffffffff, 0x0, 0x0) r0 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x3}, 0x2c) bpf$MAP_CREATE(0x0, &(0x7f0000214fd4)={0xc, 0x4, 0x4, 0x234, 0x0, r1, 0x0, [0x305f, 0xa, 0x300, 0x0, 0x6000000, 0x0, 0x0, 0x1000000000000000]}, 0x2c) pipe(0x0) epoll_create1(0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000000c0)=0xffffffffffffff11) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000180)=0x60, 0x2) ppoll(&(0x7f0000000000), 0x2000000000000050, &(0x7f0000000140)={0x77359400}, &(0x7f0000000280), 0xffffffffffffff8f) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) 02:51:17 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:17 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, 0x0, &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:17 executing program 5: mlock(&(0x7f0000ffc000/0x4000)=nil, 0x4000) mlock(&(0x7f0000ff2000/0xe000)=nil, 0xe000) 02:51:17 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x4, @broadcast, 'bridge0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000005f80)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000000140)=[{&(0x7f0000000100)="9aa300888534faa7ce1b6829cafef980e2fa6c44ce36b65772e71e7b9c19b2d5f257ad9caf92ab75d951a15a09dde6c7541f3e51abb060fb50", 0x39}], 0x1}, 0x100000001}, {{&(0x7f0000000380)=@un=@file={0x0, './file0\x00'}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000480)="8fb2a1a58d19fc4742715dcbcbf7abcf0a8a314e96d8613728cf896ff1ac310330073190223f51352645502056db21c04736742352a4d31355a950f00ddf5358343fcbba9f048e4f4da8bb7ce7cfc5c28b31743a4822c3b663313766555a75124b1fc0df3e30bb71dae09649cb0d00c0763fe30825884b93415caa7dc14217f0c3d320c787b0a02b74be3e428b1934ff6e62e2609f331d38fd61677b59b6f709256c30890cd1", 0xa6}], 0x1}, 0x1}, {{0x0, 0x0, &(0x7f0000002c80)=[{&(0x7f0000000b40)="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", 0x432}], 0x1}, 0xffff}], 0x3, 0x4000000000) 02:51:17 executing program 1: r0 = socket(0x1, 0x1, 0x0) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIDEDUPERANGE(0xffffffffffffffff, 0xc0189436, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) getsockopt$IP_VS_SO_GET_DAEMON(0xffffffffffffffff, 0x0, 0x487, 0x0, 0x0) openat$null(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x0, 0x0, &(0x7f00000000c0)) 02:51:17 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:17 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000012c0)=""/115, 0x73}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') preadv(r0, &(0x7f0000000480), 0x100000000000021c, 0x0) 02:51:17 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:17 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:17 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_BEGIN_FF_ERASE(r0, 0xc00c55ca, &(0x7f00000000c0)={0x10}) 02:51:17 executing program 1: unshare(0x8000000) r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000180)={0x0, 0x5, 0x5}) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000080)=""/24, 0x1f6, 0x0, 0x0) 02:51:17 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000001f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x801, 0x0) connect(0xffffffffffffffff, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 02:51:17 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") syz_emit_ethernet(0x211d49, &(0x7f0000000000)={@local, @empty=[0x2, 0x7], [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x300030, 0x3a, 0xf0ffff, @ipv4={[0x2], [], @multicast2}, @mcast2, {[], @icmpv6=@time_exceed={0xffffff89, 0x0, 0x0, 0x0, [0x9, 0x29], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}, @ipv4={[], [], @remote={0xac, 0x14, 0xffffffffffffffff}}}}}}}}}, 0x0) [ 1091.484506] ptrace attach of "/root/syz-executor.2"[6086] was attempted by "/root/syz-executor.2"[6087] 02:51:17 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:17 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:17 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f00000002c0)={0x0, 0x3, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000000100)={0x0, 0x100000}) ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f0000000040)=ANY=[@ANYBLOB="bf"]) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000028000/0x18000)=nil, &(0x7f0000000140)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) ioctl$KVM_RUN(r3, 0xae80, 0x0) 02:51:17 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='westwood\x00', 0x9) 02:51:17 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x4, 0x4, 0x4, 0x5}, 0x2c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$ARPT_SO_GET_REVISION_TARGET(0xffffffffffffffff, 0x0, 0x63, 0x0, 0x0) sync() pwritev(0xffffffffffffffff, &(0x7f0000f50f90)=[{0x0}], 0x1, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f0000000000)={0x4}) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x10020000000, 0x0}, 0x18) 02:51:18 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', 0x0, 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:18 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:18 executing program 1: futex(&(0x7f0000000080), 0x5, 0x0, 0x0, 0x0, 0x80000bfbffffe) 02:51:18 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:18 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000180)={0xa, 0x0, 0x0, @loopback}, 0x1c) [ 1091.854321] ptrace attach of "/root/syz-executor.2"[6127] was attempted by "/root/syz-executor.2"[6128] 02:51:18 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000012c0)=""/115, 0x73}], 0x1}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') preadv(r0, &(0x7f0000000480), 0x100000000000021c, 0x0) 02:51:18 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x2f) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x21, 0x0, 0x0, 0x1) 02:51:18 executing program 4: r0 = memfd_create(&(0x7f0000000080)='$)@\x00', 0x0) lseek(r0, 0xffffffffffffffff, 0x20000000004) 02:51:18 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x6857b21ff1155d90) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000800)=ANY=[@ANYBLOB="000100000000000091"]) 02:51:18 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:18 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='pagemap\x00') preadv(r0, &(0x7f00000017c0)=[{&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001800)=""/34, 0x22}], 0x2, 0x20080000) 02:51:18 executing program 4: creat(&(0x7f0000000180)='./bus\x00', 0x0) r0 = creat(&(0x7f00000002c0)='./bus\x00', 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$EXT4_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)) write$cgroup_type(r0, &(0x7f0000000340)='threaded\x00', 0xffffffc5) ioctl$EXT4_IOC_MIGRATE(r1, 0x6609) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sync() dup2(r2, r1) 02:51:18 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, 0x0) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:18 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000012c0)=""/115, 0x73}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='io\x00') preadv(r0, &(0x7f0000000480), 0x100000000000021c, 0x0) 02:51:18 executing program 3: futex(&(0x7f0000000000), 0x5, 0x0, 0x0, &(0x7f0000000040), 0xbffffffe) 02:51:18 executing program 5: socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x2, 0x0) unlink(0x0) [ 1092.621460] futex_wake_op: syz-executor.3 tries to shift op by -1; fix this program 02:51:18 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) pread64(0xffffffffffffffff, 0x0, 0x0, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x800000000024) [ 1092.666826] futex_wake_op: syz-executor.3 tries to shift op by -1; fix this program 02:51:19 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:19 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x2f) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x21, 0x0, 0x0, 0x1) 02:51:19 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x800000000024) 02:51:19 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x800000000024) socketpair$unix(0x1, 0x0, 0x0, 0x0) 02:51:19 executing program 1: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321206972100d97c042b2cd92e8a5606e6635f7ee806b5f917ba77a9d73c005f1d65ab06dcf185700000000fbc241e44552829a60768e93d001671f3effb1f1ef21e12e108339e014c3cdd9b62d56cd027b2e1c17a9f416e5f982e0e6a5627c7c8622d30435d28ff9ac41074a89eb0a605441116a309995c5280c53b4ba8527106e72752b7b1b7dfc2e916adc640c7a441c68b6857fa823076f6b741d3f343d5a1ea6171178be3dc9d4069ce0792872656be855a6524126f1fdaf7dd82c4e83ec0d0ebe5be42ed339"], 0xc9) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000ec0)="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", 0x1f2}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 02:51:19 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:19 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000380)='sched\x00') writev(r0, &(0x7f0000000240)=[{&(0x7f0000000000)='q', 0x1}], 0x1) 02:51:19 executing program 4: mkdir(0x0, 0x0) mount(0x0, 0x0, 0x0, 0x0, 0x0) sched_setaffinity(0x0, 0x51, &(0x7f0000000140)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000340)='./file0\x00') mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x10000, 0x0) setxattr$security_smack_transmute(0x0, &(0x7f00000000c0)='security.SMACK64TRANSMUTE\x00', 0x0, 0x0, 0x1) r0 = socket$unix(0x1, 0x1, 0x0) listen(0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000002c0)='net/unix\x00') sendfile(r0, r1, 0x0, 0x800000bf) clone(0x40000004001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, 0x0, 0x0) wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(0x0, 0x3) ptrace$cont(0xffffffffffffffff, r2, 0x0, 0x0) 02:51:19 executing program 3: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000000140)={0x9}, 0x4) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4}, 0x1c) 02:51:19 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = socket$inet6(0xa, 0x400000000001, 0x0) close(r1) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000680)={'ip6gretap0\x00', 0x1000e803}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x2007fff) sendfile(r1, r4, 0x0, 0x800000000024) r5 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000cd8000)=""/1, 0x2e171c03}], 0x1) ioctl$int_in(r6, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r6, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r7}], 0x200000000000004e, 0xffffffffffbffff8) dup2(r6, r7) fcntl$setown(r7, 0x8, r5) tkill(r5, 0x16) 02:51:19 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:19 executing program 3: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x24020400) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000040)) [ 1093.446852] ptrace attach of "/root/syz-executor.4"[6219] was attempted by "/root/syz-executor.4"[6221] 02:51:19 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) unshare(0x24020400) fstatfs(r0, &(0x7f0000000040)=""/160) [ 1093.558344] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1093.603656] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1093.657426] net_ratelimit: 1 callbacks suppressed [ 1093.657435] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 02:51:20 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, 0x0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(0x0, 0x2f) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x21, 0x0, 0x0, 0x1) 02:51:20 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:20 executing program 3: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321206972100d97c042b2cd92e8a5606e6635f7ee806b5f917ba77a9d73c005f1d65ab06dcf185700000000fbc241e44552829a60768e93d001671f3effb1f1ef21e12e108339e014c3cdd9b62d56cd027b2e1c17a9f416e5f982e0e6a5627c7c8622d30435d28ff9ac41074a89eb0a605441116a309995c5280c53b4ba8527106e72752b7b1b7dfc2e916adc640c7a441c68b6857fa823076f6b741d3f343d5a1ea6171178be3dc9d4069ce0792872656be855a6524126f1fdaf7dd82c4e83ec0d0ebe5be42ed339"], 0xc9) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000ec0)="61ce6ed94f41f48fddb17be75acd3fd8976f2f631226482bfc0c6321cc4cae47952fade164de0d115b601581953f9a337ea011906254b229aa6c3a8d246142c633fc0f54b0218c5becb9fd513c8914bdfad4668e36b8ffb24d6f7dc5e8119510898eca216a75ce4e6a295af4b6bc4dae50e31997f687b4bbc532210cef625534447e1a449d37a6163113a57c34f68e15230f660c161a41fa5330b0f852d2e337c373b2efe237dad926b57ba2421c33d21b5f8b412a3468010211cc46be2fc19f9731cab96ede51d8989cde2cb4441738cdaf083a8920183b35d83f76b8b1f8e87d4f722e621253ecc5586ba77656405fbc063570771c846066f1941797db0e7495a6e272d08d5f80008e03c011b2644f46d24e7e5f03c1ebab168f358fa9609c350cd90a958a12d8dc87096fb5c850a9f7e2c196bf9dd70614cb74b3f2f39d33797c12ccba2c9f86d70594c2ab5d30ef241e90b48226cb163c891ef8dc35665f237f00e8cfd2f36abe46439e29121c519bdf5c30c8d8c16470e017464f064b21f16a79873e6b6716fc65413297a99cf411009cd534f0e39e473074b98e1a25da73433f612fc3678f47eb8cc124888778bfe7e09297f08413dbee581b0fb5da777b21b9f64e44b1feb1e19e90bea690b68ff77becc2c48a5d1e0f0b89cf1eff167524d2c84df7893d4aadfac6d14240d3105e50", 0x1f3}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 02:51:20 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000200)=[@flat], 0x0}}], 0x0, 0x0, 0x0}) 02:51:20 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) syz_open_procfs(0x0, &(0x7f0000000040)='net/mcfilter6\x00') preadv(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:51:20 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast2}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000000200)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000180)='sit0\x00', 0x10) sendto$inet(r0, &(0x7f0000000080)="99", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f0000000080), 0xffffffffffffff04, 0x420ffe0, 0x0, 0x37) 02:51:20 executing program 3: inotify_init1(0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, &(0x7f00000003c0)}) [ 1094.250604] binder_alloc: binder_alloc_mmap_handler: 6258 20001000-20004000 already mapped failed -16 [ 1094.271871] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready [ 1094.298730] binder: BINDER_SET_CONTEXT_MGR already set [ 1094.310895] binder: 6258:6264 ioctl 40046207 0 returned -16 [ 1094.321340] binder_alloc: 6258: binder_alloc_buf, no vma [ 1094.329846] binder: 6270:6271 transaction failed 29189/-3, size 0-0 line 3035 [ 1094.338882] binder_alloc: 6258: binder_alloc_buf, no vma [ 1094.345461] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 1094.365335] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1094.387315] binder: release 6258:6260 transaction 48 out, still active [ 1094.395302] binder_alloc: 6258: binder_alloc_buf, no vma [ 1094.395318] binder: 6258:6275 transaction failed 29189/-3, size 24-0 line 3035 [ 1094.396817] binder: undelivered TRANSACTION_COMPLETE [ 1094.401382] binder: 6270:6277 transaction failed 29189/-3, size 0-0 line 3035 [ 1094.435796] binder: undelivered TRANSACTION_ERROR: 29189 [ 1094.445568] binder: send failed reply for transaction 48, target dead [ 1094.465789] binder: undelivered TRANSACTION_ERROR: 29189 [ 1094.471972] binder: undelivered TRANSACTION_ERROR: 29189 02:51:20 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write$P9_RREAD(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\v'], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TCXONC(r3, 0x540a, 0x1) 02:51:20 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode'}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:20 executing program 3: inotify_init1(0x0) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x8, 0x2, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, 0xffffffffffffffff, 0x0) shutdown(0xffffffffffffffff, 0x1) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}], 0x0, 0x0, &(0x7f00000003c0)}) 02:51:20 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000200)=[@flat], 0x0}}], 0x0, 0x0, 0x0}) [ 1094.564582] binder: 6287:6288 transaction failed 29189/-22, size 0-0 line 2896 [ 1094.608357] binder: release 6286:6290 transaction 54 out, still active [ 1094.618114] binder: undelivered TRANSACTION_COMPLETE [ 1094.636796] binder: undelivered TRANSACTION_ERROR: 29189 [ 1094.681326] binder: send failed reply for transaction 54, target dead 02:51:21 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:21 executing program 4: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x0, &(0x7f0000000200)=[@flat], 0x0}}], 0x0, 0x0, 0x0}) 02:51:21 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:21 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r0, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, 0x0) 02:51:21 executing program 1: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x80000000007, 0x1000000040000001) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0105502, &(0x7f0000000080)) 02:51:21 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) ioctl$UI_SET_PROPBIT(r0, 0x4004556e, 0x0) 02:51:21 executing program 1: socket$nl_netfilter(0x10, 0x3, 0xc) syz_open_procfs(0x0, &(0x7f0000000340)='\x00\xc3#\ah') syz_open_procfs(0x0, &(0x7f0000000040)='fd/4\x00') [ 1094.997936] input: syz0 as /devices/virtual/input/input101 02:51:21 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x200000000000002) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000000)) ppoll(&(0x7f0000000080)=[{r1}], 0x1, &(0x7f00000000c0)={0x0, 0x989680}, 0x0, 0x0) [ 1095.050507] input: syz0 as /devices/virtual/input/input102 [ 1095.086463] binder: release 6298:6299 transaction 56 out, still active [ 1095.093712] binder: undelivered TRANSACTION_COMPLETE 02:51:21 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:21 executing program 4: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) [ 1095.164953] binder: send failed reply for transaction 56, target dead 02:51:21 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) write$P9_RREAD(r0, &(0x7f0000000000)=ANY=[@ANYBLOB='\v'], 0x1) ioctl$TCXONC(r3, 0x540a, 0x1) 02:51:21 executing program 1: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x2}, 0x2f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001180)={r0, &(0x7f0000000080), 0x0, 0x3}, 0x20) 02:51:21 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00'}, 0x45c) ioctl$UI_ABS_SETUP(r0, 0x401c5504, &(0x7f0000000080)={0x0, {0x0, 0x0, 0xd8}}) 02:51:21 executing program 2: setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000100)=ANY=[], 0x0) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:22 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:22 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0x0, 0x25dfdbfd}, 0x10}}, 0x0) write$FUSE_GETXATTR(0xffffffffffffffff, &(0x7f0000000200)={0x18}, 0x18) 02:51:22 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000740)='S8', 0x2}], 0x1}, 0x1) recvmsg(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000480)=""/248, 0x679ed8b3}], 0x1}, 0x0) sendto$inet(r0, &(0x7f0000000080)='0', 0x1, 0x5, 0x0, 0x0) 02:51:22 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x200000000000002) write$evdev(r0, 0x0, 0x0) 02:51:22 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x1, 0x0) ioctl$IOC_PR_REGISTER(r0, 0x401870c8, 0x0) 02:51:22 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:22 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) sendmsg$key(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000240)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, 0x0) 02:51:22 executing program 5: 02:51:22 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:22 executing program 3: 02:51:22 executing program 5: 02:51:22 executing program 3: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) r1 = memfd_create(&(0x7f0000000280)='[\'posix_acl_access\x00', 0x0) ioctl$RTC_EPOCH_SET(r1, 0x4004700e, 0x0) pipe(&(0x7f0000000580)={0xffffffffffffffff}) sendmsg$nl_generic(r2, &(0x7f0000000440)={&(0x7f0000000240), 0xc, &(0x7f0000000400)={&(0x7f00000004c0)=ANY=[@ANYBLOB="1c0001001400010029d57000fd8a7adf5c7e814c1680a881c3dbd8250a00000008006800cd21000000000cda6b873173a66500ec60d20ce0f8a608caaf3794f8f82a4e5870d1302065d14907f0bc69e12f5ac1b7b767dc92edc64ec2076cb4a8db9f4538d90d95a9f49469f810a638f597397836d270ab9c86ca0bf5397088e8edcdffdcc41fde8c6a72c4945977b45ffc44413a6e65aca2ae5560f58f2e0ec75479825f3596e4858912978acdd07e77154070f65a0aab16f99d", @ANYRES32=r0], 0x2}, 0x1, 0x0, 0x0, 0x4000000}, 0x24000010) write$UHID_INPUT(r1, &(0x7f0000004240)={0x8, "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", 0xfffffffffffffdd1}, 0xfffffe48) fcntl$setsig(r1, 0xa, 0x10) sendfile(r0, r1, &(0x7f00000000c0), 0x20020102000007) r3 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x1100082) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, 0xffffffffffffffff) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x1, 0x0, 0x0, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc8fb47081025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd01e527e6fd3de45387daf7b1ac786d0e8a75e89046550fa2d2d25b60361fe06f308fe6033a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a3410334", "7b8ddcc0c886001c41b9003616040000000000000000020000f97c97644ab8a7"}) 02:51:22 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(0xffffffffffffffff, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000006c0)=ANY=[@ANYBLOB="06000000000000006b09"]) 02:51:22 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) readv(r0, &(0x7f0000004380)=[{0x0}, {&(0x7f0000000340)=""/60, 0x3c}, {&(0x7f0000000d00)=""/4096, 0x1000}, {&(0x7f0000003280)=""/4096, 0x1000}, {&(0x7f0000002d00)=""/131, 0x83}, {&(0x7f0000002dc0)=""/236, 0xec}, {&(0x7f0000004440)=""/69, 0x45}, {&(0x7f0000002f40)=""/249, 0xf9}, {&(0x7f0000003040)=""/107, 0x6b}, {&(0x7f0000004280)=""/216, 0xd8}], 0xa) write$uinput_user_dev(r0, &(0x7f00000003c0)={'syz1\x00', {}, 0x0, [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}, 0x45c) 02:51:22 executing program 4: 02:51:23 executing program 4: [ 1096.716557] input: syz0 as /devices/virtual/input/input105 02:51:23 executing program 4: 02:51:23 executing program 4: 02:51:23 executing program 5: [ 1097.501408] input: syz0 as /devices/virtual/input/input106 02:51:25 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:25 executing program 4: 02:51:25 executing program 5: 02:51:25 executing program 3: 02:51:25 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, 0x0, 0x0) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:25 executing program 1: 02:51:25 executing program 5: 02:51:25 executing program 3: 02:51:25 executing program 4: 02:51:25 executing program 1: 02:51:25 executing program 5: 02:51:25 executing program 4: 02:51:28 executing program 3: 02:51:28 executing program 5: 02:51:28 executing program 1: 02:51:28 executing program 4: 02:51:28 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:28 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, 0x0, 0x0) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:28 executing program 5: 02:51:28 executing program 3: 02:51:28 executing program 1: 02:51:28 executing program 4: 02:51:28 executing program 5: 02:51:28 executing program 3: 02:51:28 executing program 1: 02:51:28 executing program 4: 02:51:28 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:28 executing program 5: 02:51:28 executing program 4: 02:51:29 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, 0x0, 0x0) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:29 executing program 1: 02:51:29 executing program 4: 02:51:29 executing program 5: 02:51:29 executing program 2: clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:29 executing program 3: 02:51:29 executing program 5: 02:51:29 executing program 3: 02:51:29 executing program 1: 02:51:29 executing program 4: 02:51:29 executing program 3: 02:51:29 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, 0x0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) [ 1103.273019] ptrace attach of "/root/syz-executor.2"[6547] was attempted by "/root/syz-executor.2"[6548] 02:51:30 executing program 1: 02:51:30 executing program 5: 02:51:30 executing program 4: 02:51:30 executing program 3: 02:51:30 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, 0x0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(0x0, 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:30 executing program 4: 02:51:30 executing program 1: 02:51:30 executing program 3: [ 1103.941010] ptrace attach of "/root/syz-executor.2"[6557] was attempted by "/root/syz-executor.2"[6558] 02:51:30 executing program 5: 02:51:30 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, 0x0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:30 executing program 1: 02:51:30 executing program 4: 02:51:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(0x0, 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:30 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(0x0, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) [ 1104.115474] ptrace attach of "/root/syz-executor.2"[6573] was attempted by "/root/syz-executor.2"[6574] 02:51:30 executing program 5: 02:51:30 executing program 3: 02:51:30 executing program 4: 02:51:30 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(0x0, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:30 executing program 1: 02:51:30 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(0x0, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:30 executing program 3: 02:51:30 executing program 5: 02:51:30 executing program 4: 02:51:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(0x0, 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:30 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140), 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:30 executing program 1: 02:51:30 executing program 3: 02:51:30 executing program 4: 02:51:30 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140), 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:30 executing program 5: 02:51:30 executing program 3: 02:51:30 executing program 4: 02:51:30 executing program 1: 02:51:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:30 executing program 5: 02:51:31 executing program 3: 02:51:31 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140), 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:31 executing program 5: 02:51:31 executing program 1: 02:51:31 executing program 4: 02:51:31 executing program 5: 02:51:31 executing program 3: 02:51:31 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:31 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:31 executing program 1: 02:51:31 executing program 4: 02:51:31 executing program 5: 02:51:31 executing program 3: 02:51:31 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:31 executing program 4: 02:51:31 executing program 1: 02:51:31 executing program 3: 02:51:31 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:31 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(0x0, 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:31 executing program 5: 02:51:31 executing program 4: 02:51:31 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:31 executing program 3: 02:51:31 executing program 1: 02:51:31 executing program 5: 02:51:31 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:31 executing program 4: 02:51:31 executing program 3: 02:51:31 executing program 1: 02:51:31 executing program 5: 02:51:31 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:31 executing program 3: 02:51:31 executing program 5: 02:51:31 executing program 4: 02:51:31 executing program 1: 02:51:32 executing program 3: 02:51:32 executing program 5: 02:51:32 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:32 executing program 1: 02:51:32 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0xffffffffffffffff, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:32 executing program 4: 02:51:32 executing program 5: 02:51:32 executing program 3: 02:51:32 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:32 executing program 4: 02:51:32 executing program 5: 02:51:32 executing program 1: 02:51:32 executing program 3: 02:51:32 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:33 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, 0x0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:33 executing program 4: 02:51:33 executing program 3: 02:51:33 executing program 5: 02:51:33 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(0xffffffffffffffff, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a000000000000000000"], 0x90) 02:51:33 executing program 1: 02:51:33 executing program 3: 02:51:33 executing program 4: 02:51:33 executing program 5: 02:51:33 executing program 1: 02:51:33 executing program 3: 02:51:33 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:33 executing program 4: 02:51:33 executing program 5: 02:51:33 executing program 1: 02:51:33 executing program 3: 02:51:34 executing program 1: 02:51:34 executing program 5: 02:51:34 executing program 4: 02:51:34 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, 0x0, 0x0) 02:51:34 executing program 3: 02:51:34 executing program 4: 02:51:34 executing program 1: 02:51:36 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:36 executing program 3: 02:51:36 executing program 5: 02:51:36 executing program 1: 02:51:36 executing program 4: 02:51:36 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, 0x0, 0x0) 02:51:36 executing program 5: 02:51:36 executing program 1: 02:51:36 executing program 4: 02:51:36 executing program 3: 02:51:36 executing program 5: 02:51:37 executing program 4: 02:51:37 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(0x0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:37 executing program 1: 02:51:37 executing program 3: 02:51:37 executing program 5: 02:51:37 executing program 4: 02:51:37 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, 0x0, 0x0) 02:51:37 executing program 3: 02:51:37 executing program 5: 02:51:37 executing program 4: 02:51:37 executing program 1: 02:51:37 executing program 3: 02:51:37 executing program 5: 02:51:38 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:38 executing program 1: 02:51:38 executing program 4: 02:51:38 executing program 3: 02:51:38 executing program 5: 02:51:38 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[], 0x0) 02:51:38 executing program 4: 02:51:38 executing program 1: 02:51:38 executing program 5: 02:51:38 executing program 3: 02:51:38 executing program 4: 02:51:38 executing program 3: [ 1113.117010] device bridge_slave_1 left promiscuous mode [ 1113.122654] bridge0: port 2(bridge_slave_1) entered disabled state [ 1113.177244] device bridge_slave_0 left promiscuous mode [ 1113.182767] bridge0: port 1(bridge_slave_0) entered disabled state 02:51:41 executing program 5: 02:51:41 executing program 1: 02:51:41 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:41 executing program 3: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087705, 0x3) 02:51:41 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000180)={0x7f, 0x0, [0x11]}) 02:51:41 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[], 0x0) 02:51:41 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000180)={0x7f, 0x0, [0xfe]}) 02:51:41 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000ffd000/0x2000)=nil}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000440)={0x7b, 0x0, [0x4b564d01, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 02:51:41 executing program 3: 02:51:41 executing program 3: 02:51:42 executing program 3: syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(0x0, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f00000000c0)={{0x0, 0x10001}}) 02:51:42 executing program 1: syz_open_dev$sndseq(&(0x7f00000001c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$sndseq(0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r0, 0x40505330, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue1\x00'}) 02:51:42 executing program 3: syz_open_dev$video4linux(&(0x7f0000000040)='/dev/v4l-subdev#\x00', 0x0, 0x0) syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) select(0x40, &(0x7f0000000100), 0x0, &(0x7f0000000180)={0x1, 0x20, 0x3, 0x7062, 0x8, 0x6, 0x400040000, 0x4}, &(0x7f00000001c0)) 02:51:42 executing program 1: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000280)={0x27, 0x3, 0x0, {0x0, 0x6, 0x0, 'self)-'}}, 0x27) [ 1117.118513] device hsr_slave_1 left promiscuous mode [ 1117.161858] device hsr_slave_0 left promiscuous mode [ 1117.229488] team0 (unregistering): Port device team_slave_1 removed [ 1117.241698] team0 (unregistering): Port device team_slave_0 removed [ 1117.252189] bond0 (unregistering): Releasing backup interface bond_slave_1 [ 1117.311535] bond0 (unregistering): Releasing backup interface bond_slave_0 [ 1117.388589] bond0 (unregistering): Released all slaves 02:51:44 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x0) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:44 executing program 3: r0 = creat(&(0x7f00000001c0)='./bus\x00', 0x0) ftruncate(r0, 0x8200) r1 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800002, 0x12, r1, 0x0) readv(r1, &(0x7f00000007c0)=[{&(0x7f0000002300)=""/4096, 0x1000}], 0x3b6) mbind(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x3) 02:51:44 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) unshare(0x200) r1 = syz_open_procfs$namespace(0x0, &(0x7f0000000140)='ns/mnt\x00') setns(r1, 0x0) 02:51:44 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[], 0x0) 02:51:44 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) socketpair$unix(0x1, 0x800001000000002, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r0, 0x0) 02:51:44 executing program 5: mkdir(&(0x7f0000000340)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000000240)={0xf, 0x1f, 0x2, 0x5}, 0xf) r4 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) ioctl$VIDIOC_QUERY_DV_TIMINGS(r4, 0x80845663, &(0x7f00000003c0)={0x0, @reserved}) sendmsg$alg(0xffffffffffffffff, 0x0, 0x4000010) renameat(r4, &(0x7f0000000280)='./file0\x00', r4, &(0x7f0000000300)='./file0\x00') r5 = gettid() syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') timer_create(0x7, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r1}, &(0x7f0000000080)=0x0) ioprio_get$pid(0x6, r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) tkill(r5, 0x1004000000016) fgetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r6) 02:51:45 executing program 1: mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000380)='sysfs\x00*\x86OK\xc0\v\xce\x1b\xdb cr\x13\xb1\xe8\x94\xd1 q_\x9d\xc1\x12[\x04,r&\xeb\x016\xd9bN\xa1\xd23t\xa6`\xfeZ\xc1sr/\xd3g\xad\"\xe8U0%\xa2\xe8\xbe\v\xc5QCy\xafr\x13\xd3+\x8d]\x06\xdc\x8f\xbf,\x84\x9e\xd9\xcd\xef\xc7K\x03\xdf\xa9\xcbZ\x90\xb2\x8bK$\xd7\x86,=f\xfc\xa51g\xd5BB5CZ=\xbbv\xbc}0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getgid() 02:51:47 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:47 executing program 4: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) ustat(0x28, &(0x7f0000000080)) 02:51:47 executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000540)) 02:51:47 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/rtc0\x00', 0x0, 0x0) socket(0x0, 0x0, 0x0) socket(0x0, 0x1, 0x0) ioctl$RTC_WKALM_SET(r0, 0x4028700f, &(0x7f0000000440)={0x0, 0x0, {0x0, 0x0, 0x0, 0x1e, 0xa, 0x10001, 0x6, 0x11b}}) sendmmsg(0xffffffffffffffff, &(0x7f0000005fc0)=[{{0x0, 0x0, 0x0}}, {{&(0x7f0000005b80)=@l2, 0x80, &(0x7f0000005c40)}}], 0x2, 0x0) 02:51:47 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) 02:51:48 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='\x00\x00\x00\x00\x00') r1 = openat$cgroup_ro(r0, &(0x7f0000000000)='mem\x00\x01y7swaS.cur\x89\xc9B\xab\xe3\xfarent\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/81, 0x20000111}], 0x1, 0x2000107c) [ 1121.667590] kauditd_printk_skb: 3 callbacks suppressed [ 1121.667604] audit: type=1326 audit(1551322307.957:290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7020 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f5c869 code=0xffff0000 02:51:48 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ptmx\x00', 0x0, 0x0) read(r1, &(0x7f0000000440)=""/11, 0x215) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000140)) r2 = dup2(r1, r0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r3, &(0x7f0000000280), 0x1c) r4 = dup2(r3, r3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000000440), 0x131f64) write$binfmt_elf32(0xffffffffffffffff, 0x0, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000000100)={@dev, 0x0, 0x2}, 0x20) ioctl$TUNGETSNDBUF(r2, 0x800454d3, 0x0) 02:51:48 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r0, 0x80045300, &(0x7f0000000100)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x81) ioctl$KVM_DEASSIGN_DEV_IRQ(r2, 0x4040ae75, 0x0) write$P9_RXATTRWALK(r0, &(0x7f0000000240)={0xf, 0x1f, 0x2, 0x5}, 0xf) r4 = syz_open_dev$vcsa(&(0x7f0000000380)='/dev/vcsa#\x00', 0x0, 0x400400) ioctl$VIDIOC_QUERY_DV_TIMINGS(r4, 0x80845663, &(0x7f00000003c0)={0x0, @reserved}) sendmsg$alg(0xffffffffffffffff, 0x0, 0x4000010) renameat(r4, &(0x7f0000000280)='./file0\x00', r4, &(0x7f0000000300)='./file0\x00') r5 = gettid() syz_genetlink_get_family_id$fou(&(0x7f0000000200)='fou\x00') timer_create(0x7, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=r1}, &(0x7f0000000080)=0x0) ioprio_get$pid(0x6, r1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) tkill(r5, 0x1004000000016) fgetxattr(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000100), 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT2(0xffffffffffffffff, 0x4070aea0, 0x0) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) timer_delete(r6) 02:51:48 executing program 1: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) syz_genetlink_get_family_id$SEG6(0x0) [ 1121.944313] audit: type=1326 audit(1551322308.227:291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7052 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f05869 code=0xffff0000 02:51:48 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000400)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0xa00000400, 0x0, 0x8000010004}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000500)='nfs\x007\x03\x91Q\x1398\x17\xd9\xd5H\xaab\xc4g\x9a\xff\xdbT2\xc6G\x88\xe1\x8b/\xd2\xe6\x96\x7f\x95ag\xbe\x05Y\xc64\x1b\xcb\xc5C\v\xaf_1W[\x14.@\x01{\x82\xf8\xebO\xae(\xeef\x81\xe2\xeeC\xa2\tE^\xad:r\v\xbc\x9b\x0e\x93\x91\x87k\xd1[\xde{\xcb\x89kAA\vu\xd2\\z\x84BPV\xf5U\x13\x16\x91\xfb\x94\xf5\x18\xa2\xbdl\xedD\xef\x85\xb8\xd5\xab\xe2\xc6\xa2B!J\x8d\xdc(\x9c#\xc5\xe1\xb5\x01\x17\xa2.9\xbe\xf3\xaeb\xd2W\x1e\xb4U\x11\xac\xf7f\\\xc1\xc2\xee\x80Mk{5\r\xd3\x80\x0f\xd0N\xc5\xc4\xb1uf\x0f\x0f\x06\x9f\x89\x11\f`\t\x026\xdc }\a\xa4\"y\x02\x03\xec/\x120.\xaf3c\x1dS\xea\"\xfb\xb8+\xdf\xbf\xf9\x954\xcb\xfc\xb6n\x00R\xfew\x9f\xba\xa94\x9f\x14\x0f\xe6%\x8f\\\x95p\xfd\xf9\"\x1c\xfe\xc4\bsmk\x88\xf1\xf4\xcc\xf9\n\xed\xde\x97\xcd\xcc\xfa2\x84$y\br]\x9a\xect\xee\x88-\xabH\xf0\xc1\xcb\xb1a\x14\x8a\xfb\xacf\xeeCJ(\xe0\x8a\xa8G\x16\xfd', 0x0, &(0x7f000000a000)) 02:51:48 executing program 3: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xf0d741) sched_setattr(0x0, &(0x7f0000000140)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9915, 0xffff}, 0x0) utimes(&(0x7f00000000c0)='./file0\x00', 0x0) [ 1122.142611] rpcbind: RPC call returned error 22 02:51:48 executing program 5: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="0180c20000000000000000008100000008004500001c00009ce692640ed3643364b0000000009078ac1414bbffffffff1100907800000000"], 0x0) [ 1122.442264] audit: type=1326 audit(1551322308.727:292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7020 comm="syz-executor.4" exe="/root/syz-executor.4" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f5c869 code=0xffff0000 [ 1122.742481] audit: type=1326 audit(1551322309.027:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7052 comm="syz-executor.1" exe="/root/syz-executor.1" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f05869 code=0xffff0000 02:51:51 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:51 executing program 5: seccomp(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) lookup_dcookie(0x0, 0x0, 0x0) 02:51:51 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) sendmsg$TIPC_CMD_SHOW_PORTS(r1, &(0x7f0000000180)={&(0x7f0000000000), 0xc, 0x0, 0x1, 0x0, 0x0, 0x40}, 0x20048890) 02:51:51 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) 02:51:51 executing program 4: clone(0x84007bf8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() mknod(&(0x7f00000000c0)='./file0\x00', 0x1042, 0x0) execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ptrace(0x10, r0) creat(&(0x7f0000000140)='./file0\x00', 0x0) restart_syscall() ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x0, 0x0) 02:51:51 executing program 1: syz_execute_func(&(0x7f0000000040)="3666440f50f564ff0941c3c4e2c9975842660fdf2066420fe2e33e0f1110c4429dccd3196f") clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)="85", 0x1}], 0x1) 02:51:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) syz_execute_func(&(0x7f0000000000)="3666440f50f564ff0941c3c401f82ebd92823dcfc4c27d794e0066420fe237660fa041d288766d0000d3196f") clone(0x2102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket$inet(0x2, 0x2, 0x2000000000100) sendmsg$IPVS_CMD_DEL_SERVICE(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={0x0}}, 0x0) [ 1124.735016] audit: type=1326 audit(1551322311.017:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7077 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0xffff0000 02:51:51 executing program 3: syz_execute_func(&(0x7f00000002c0)="3666440f50f564ff0941c3c4e2c9975842c4c27d794e0066420fe2e33e0f1110c442019dccd3196f") clone(0x2800083102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) socketpair(0x0, 0x0, 0x0, 0x0) write$cgroup_type(r0, &(0x7f00000009c0)='threaded\x00', 0xd4b9afd) link(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file1\x00') write$P9_RCLUNK(r0, 0x0, 0x0) 02:51:51 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) clone(0x1ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) connect$inet6(r0, &(0x7f0000000080), 0x1c) r1 = dup2(r0, r0) socket$netlink(0x10, 0x3, 0x8) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000440), 0x131f64) accept4$inet6(r1, 0x0, 0x0, 0x0) 02:51:51 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:51:51 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x1, 0xb7, &(0x7f0000000180)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r1, r2}) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[], 0xff3e) 02:51:51 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) [ 1125.527404] audit: type=1326 audit(1551322311.817:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7077 comm="syz-executor.5" exe="/root/syz-executor.5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0xffff0000 02:51:54 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:54 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000740)='S', 0x1}], 0x1}, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x8905, &(0x7f00000000c0)) 02:51:54 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:51:54 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(tnepres)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="3cb4b6b13258f56af465", 0xa) 02:51:54 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB], 0x0) 02:51:54 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adcb67d3c123f3188b070") r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) 02:51:54 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000000)=@framed, 0x0, 0x1, 0xb7, &(0x7f0000000180)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r1, r2}) 02:51:54 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:51:54 executing program 5: r0 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000000180)={0x0, 0x5, 0x5}) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r0, 0x0, 0x0, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000080)=""/24, 0x1f6, 0x0, 0x0) 02:51:54 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:51:54 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x2, 0x3, 0x0, 0x2, 0xc, 0x0, 0x0, 0x0, [@sadb_key={0x2, 0x8, 0x8, 0x0, "e0"}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x8}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000008}}]}, 0x60}}, 0x0) 02:51:54 executing program 5: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) read(r0, &(0x7f0000000080)=""/44, 0x2c) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) 02:51:57 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:51:57 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000180)='+\x8b\x8a\x16\x11O\xdd\xdfk(F\x99\xdf\x92\xd5>oJ\x02u\x9b\x94a\xac', 0x0) fallocate(r0, 0x3, 0x0, 0x4000001000) 02:51:57 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") write$binfmt_elf64(r0, 0x0, 0xa7) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000940)="580000001300add427323b470c458c5602067fffffff81004e220000ac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) 02:51:57 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000000)=@ethtool_ringparam={0x9}}) 02:51:57 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511"], 0x48) 02:51:57 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:51:57 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000340)='SEG6\x00') sendmsg$SEG6_CMD_SETHMAC(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)={0x30, r1, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_ALGID={0x8}, @SEG6_ATTR_SECRETLEN={0x8, 0x5, 0x4}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x100000004}]}, 0x30}, 0x1, 0xfffffffc}, 0x0) 02:51:57 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, 0x0, &(0x7f0000000040)) accept4$inet6(r1, 0x0, 0x0, 0x0) 02:51:57 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(serpent))\x00'}, 0x58) 02:51:57 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000100)='/dev/null\x00', 0x0, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x0) clone(0x2102801ff7, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000000)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xbe7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0xa00000000, 0x0, 0x40000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000140)={0xffffffffffffffff, 0x0, 0xea, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x6017d4fe31a9ddf1) ioctl$GIO_UNIMAP(r0, 0x4b66, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mount(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f000015bffc)='nfs\x00', 0x0, &(0x7f0000000000)) 02:51:57 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x0, 0x17e) r1 = memfd_create(&(0x7f0000000100)='/dev/loop-control\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) sendfile(r0, r1, 0x0, 0x800001000000de) sync_file_range(r0, 0x0, 0x0, 0x3) [ 1131.123672] rpcbind: RPC call returned error 22 02:51:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x80002, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000080)={0x0, 0xffffffffffffff7c, &(0x7f00000bfff0)={&(0x7f0000006440)=@updpolicy={0xb8, 0x19, 0x1, 0x0, 0x0, {{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}}, 0xb8}}, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x46, 0x0, 0x0) [ 1131.150519] rpcbind: RPC call returned error 22 02:52:00 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:52:00 executing program 5: 02:52:00 executing program 1: 02:52:00 executing program 4: 02:52:00 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:00 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511"], 0x48) 02:52:00 executing program 5: 02:52:00 executing program 1: 02:52:00 executing program 4: 02:52:00 executing program 1: 02:52:00 executing program 5: 02:52:00 executing program 4: 02:52:03 executing program 5: 02:52:03 executing program 4: 02:52:03 executing program 1: 02:52:03 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, 0x0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x1) 02:52:03 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:03 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511"], 0x48) 02:52:03 executing program 1: 02:52:03 executing program 5: 02:52:03 executing program 4: 02:52:03 executing program 1: 02:52:03 executing program 5: 02:52:03 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x1) 02:52:03 executing program 4: 02:52:03 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) getpid() tkill(0x0, 0x0) getpeername(0xffffffffffffffff, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) timer_create(0x0, 0x0, 0x0) write$P9_RMKNOD(0xffffffffffffffff, 0x0, 0xfffffffffffffd17) write$P9_RWRITE(0xffffffffffffffff, 0x0, 0x0) write$P9_RSTAT(r1, 0x0, 0x0) 02:52:03 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SVE_GET_VL(0x33, 0x0) r2 = dup3(r1, r0, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0x80087601, 0x0) dup(r2) 02:52:03 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000280)='/dev/full\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) r2 = dup3(r0, r1, 0x0) sched_getparam(0x0, 0x0) setsockopt$inet_buf(r2, 0x0, 0x0, 0x0, 0x0) 02:52:04 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:04 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a"], 0x6c) 02:52:04 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup3(r1, r0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, 0x0, 0xfffffffffffffcd4) setsockopt$inet6_udp_int(r2, 0x11, 0x6e, &(0x7f0000000040)=0x1, 0x4) 02:52:04 executing program 4: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) stat(0x0, &(0x7f00000001c0)) prctl$PR_GET_FPEMU(0x9, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000080)=0x8) ioctl$KDSETKEYCODE(0xffffffffffffffff, 0x4b4d, 0x0) setsockopt$inet6_tcp_TLS_RX(r2, 0x6, 0x2, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f00000000c0)={0x0, {{0x2, 0x4e20, @local}}}, 0x88) 02:52:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_SVE_GET_VL(0x33, 0x0) r2 = dup3(r1, r0, 0x0) setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, 0x0, 0x0) ioctl$sock_TIOCOUTQ(r2, 0x5411, &(0x7f0000000040)) 02:52:04 executing program 5: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) clone(0x3102001ff6, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='net/fib_trie\x00') read(r0, &(0x7f0000000040)=""/230, 0x20000126) write$binfmt_script(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='tmpfs\x00', 0x0, &(0x7f00000002c0)=',') 02:52:04 executing program 4: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000080)={'syz'}, &(0x7f0000000100)='F', 0x1, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x0) [ 1137.963175] tmpfs: No value for mount option ' /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST [ 1137.963175] /32 link BROADCAST 02:52:06 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x1) 02:52:06 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='io\x00') ioctl$int_in(0xffffffffffffffff, 0x0, 0x0) r1 = gettid() write$P9_RUNLINKAT(0xffffffffffffffff, 0x0, 0x0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000000040)) write$binfmt_elf64(r0, 0x0, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xfff) timer_settime(0x0, 0x0, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x9}}, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, 0x0) tkill(r1, 0x1000000000016) 02:52:06 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(0xffffffffffffffff, 0x400454cb, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000800)={0x0, 0x0, &(0x7f00000007c0), 0x0, &(0x7f0000000a00)=ANY=[], 0x0, 0x20004010}, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x3, 0x24, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket$kcm(0x29, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="2e0000002500e1d3e45ae087185082cf08250300a06ec400002339e00586f9835b3f0016914879008cd900800030", 0x2e}], 0x1}, 0x0) 02:52:06 executing program 4: timer_create(0x8, 0x0, &(0x7f0000000140)) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x77359400}}, 0x0) 02:52:06 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:06 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a"], 0x6c) 02:52:06 executing program 4: socket$key(0xf, 0x3, 0x2) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = fcntl$dupfd(r0, 0x3, 0xffffffffffffffff) r2 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x800000000004082) r3 = memfd_create(&(0x7f00000001c0)='/delo\xff\a\x00\x00\x00\x00', 0x0) pwritev(r3, &(0x7f0000000480)=[{&(0x7f00000004c0)="2bd83b00", 0x4}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, r3) sendfile(r1, r2, 0x0, 0x2000006) 02:52:06 executing program 5: clone(0x4000003102041ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2) mq_open(0x0, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xa4}) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000000c0)) ptrace$cont(0x7, r0, 0x0, 0x0) 02:52:06 executing program 1: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() fstat(0xffffffffffffffff, 0x0) prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x8000040000002e) write$P9_RREAD(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="170700000018633900554f04000000ffde1664dae07686516c1f7fa939c574c979af9062dd851936f9440a81003bcc192938c6272db3f3938b"], 0x39) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f00000000c0)) ptrace$cont(0x1f, r0, 0x0, 0x0) 02:52:06 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0xffffffffffffffff, r0, 0x0, 0x1) 02:52:06 executing program 5: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000480)=0x10, 0x4) 02:52:06 executing program 4: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev, 0x8}, 0x1c) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=[{0x28, 0x29, 0x2, "2b07df2fd0846bc0964f4ffde3d917e308"}], 0x28}}], 0x1, 0x0) 02:52:06 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = dup2(r0, r0) name_to_handle_at(r1, &(0x7f0000000080)='./file1\x00', &(0x7f0000000140)={0x8}, 0x0, 0x400) 02:52:06 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f00000000c0)='./bus\x00', 0x0) fsetxattr(r1, &(0x7f0000000180)=@random={'user.', 'vboxnet1security]\\proc\x00'}, 0x0, 0x0, 0x0) 02:52:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000240)='a', 0x1) 02:52:06 executing program 1: r0 = syz_open_dev$usb(&(0x7f0000000040)='/dev/bus/usb/00#/00#\x00', 0xffffff, 0x1) ioctl$FS_IOC_FSGETXATTR(r0, 0xc00c5512, &(0x7f00000000c0)={0x0, 0xfffffffffffffffd}) 02:52:07 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) socket$inet_udplite(0x2, 0x2, 0x88) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:07 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a"], 0x6c) 02:52:07 executing program 5: r0 = socket$inet(0x2, 0x3, 0x19) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x23, &(0x7f0000000180)={{{@in=@multicast2, @in6=@remote}}, {{@in6}, 0x0, @in6=@loopback}}, 0xe8) 02:52:07 executing program 4: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000780)={0xa, 0x4e22, 0x0, @empty}, 0x1c) listen(r1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, 0x0) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, 0x0) getresuid(0x0, 0x0, 0x0) getgid() getegid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getgroups(0xfffffd86, 0x0) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) readv(r2, &(0x7f0000000700)=[{&(0x7f0000000440)=""/132, 0x84}], 0x1) getsockopt$IP_VS_SO_GET_TIMEOUT(0xffffffffffffffff, 0x0, 0x486, 0x0, 0x0) r3 = accept4(r1, 0x0, 0x0, 0x0) shutdown(r2, 0x1) dup2(r0, r2) sendto$inet6(r3, &(0x7f00000000c0)='A', 0x1, 0x0, 0x0, 0x0) 02:52:07 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$key(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB="020300090c000000000000000000000002001300020000000000000000000000030006000000000002000000e0000001000000000000000002000100000000000000000200000000030005000000000002000000e00000010000c038a9264485"], 0x60}}, 0x0) [ 1141.140997] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 02:52:09 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, 0x0, 0x0, 0x1) 02:52:09 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:09 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000600)='\x00\x00\x00\x00\x00\xe8\xee\xc9\x96\xc2;\xaf\t\xa8M*\xe4;~y\xb2\xb3\xba\b;/\xb6&\xa5\xaa\xcec\x1e\x8a;\xea;P\xb5w_2\f\xe5\xcc`\xa0\xce\xf0+\x19v\xb9I\xdf\xfe\x13\xd9\x1a\xd6;+\x16\x05\x1aul>\x82@\x0f\xdf\xcd\x99\x9a\x13\xe2[F\xf08\xa6D\x97\xb5\x1f\xf3\xe9\xd5\xbf\x13k\xbc)\xa1nbx\x9c\x02\xa6p?\x12\x89\nAr\xe9Q\xb0\x80Q\x8e\xf2\xf0yX\x9b\x96\xa4\x8b\x01f\xe0\x04\xbd\x93K!\xa0D-\xfc\x12\x02\xe2\xb5WQ\xb4\xb1\xf2\x16)\xc8\b\xc2\x99\x9a\xd9\xa6p\xedK\xb5\x8b\xe8\xe2\xa0\f\x9a\xa1\x13\xd78Mt$\x06\xb6c\xd0Y\x05\xd1l\x98|\xff\xb5\v\x930xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$MAP_CREATE(0x0, 0x0, 0xfffffffffffffdd5) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000240)="1b0000004a0081f8271a216d000000000a8bc36f7d79ce3263dac37b7459c609000000", 0x23}], 0x1}, 0x0) 02:52:09 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:09 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x74, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1, &(0x7f0000000240)=0xffffffffffffff22, 0x4) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x1000000004e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000140)=0xda8, 0x4) write$binfmt_elf64(r0, &(0x7f0000000100)=ANY=[@ANYRES32, @ANYRES16=0x0], 0xff5a) 02:52:10 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) pipe(&(0x7f0000000340)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) 02:52:10 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video0\x00', 0x2, 0x0) ioctl$VIDIOC_QUERYCAP(r1, 0x80685600, &(0x7f0000000200)) 02:52:10 executing program 1: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400080, 0x0) r0 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x3, 'veth1_to_team\x00', 0x5}, 0x18) ioctl(r0, 0x8916, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) 02:52:12 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, 0x0, 0x0, 0x1) 02:52:12 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x400080, 0x0) write$binfmt_script(r0, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '/proc/self/net/pfkey\x00'}, {0x20, '/proc/self/net/pfkey\x00'}, {}, {0x20, 'veth1_to_team\x00'}, {0x20, 'veth1_to_team\x00'}], 0xa, "ed063c031fd3b781c7741281c03fbb0de478ca5df47605e83caa04b62cf7a34d411b7dfbe548fe8277cf2ed2d1de1f8d7b9395349ee87e68d5dc3e06cb19e1443761bb28d2def478e5fafc717af4719dc0b9fafe23391e95f2074ade8ba261db3230f183d98f1e8c16deeda3984d78cf4ea8ee92e4f497a07495b4b08a6a0ee4bf8a309898b34db4ae18e5b59e14e21e0413fde169e8d73a9d669a3be617b93b094e2907e21da7d689a98ad0fd249f8b2857bcf9ecf599a10e4348128a95de9583872f293d3fcb5c41d7416417a194"}, 0x125) r1 = socket(0xa, 0x1, 0x0) setsockopt$IP_VS_SO_SET_STOPDAEMON(0xffffffffffffffff, 0x0, 0x48c, &(0x7f0000000000)={0x3, 'veth1_to_team\x00', 0x5}, 0x18) ioctl(r1, 0x8916, &(0x7f0000000000)) 02:52:12 executing program 5: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x2}, 0x2f) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000580)={r0, &(0x7f00000004c0), 0x0, 0x3}, 0x20) 02:52:12 executing program 1: r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000001640)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="2e00000018008109e00f80ecdb4cb92e0a06022c000cd300e8bd6efb120009000e003fa00200000006000500fec0", 0x2e}], 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) 02:52:12 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f"], 0x7e) 02:52:12 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) [ 1146.564809] IPv6: Can't replace route, no match found 02:52:12 executing program 1: perf_event_open$cgroup(&(0x7f0000000000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17}, 0xffffffffffffff9c, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0xffffffff00000001, 0x8, 0x2}, 0x2f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r0, &(0x7f00000003c0)}, 0x10) 02:52:12 executing program 4: r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000200)="39000000140081ff00002c000500cf182897f09730af00050000e700000000ffc54c1960dbb7d58259483533a055a653b4a421556b3d5df500", 0x39}], 0x1}, 0x0) 02:52:12 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x7) dup2(r1, r0) 02:52:13 executing program 1: recvmmsg(0xffffffffffffffff, &(0x7f0000003140)=[{{&(0x7f0000001400)=@ipx, 0x80, 0x0}}], 0x1, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='cpuset\x00') preadv(r0, &(0x7f00000017c0), 0x3da, 0x0) 02:52:13 executing program 4: syz_open_dev$sg(&(0x7f00000002c0)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$sg(0x0, 0x0, 0x81) 02:52:13 executing program 5: r0 = memfd_create(&(0x7f0000000200)='y\x00', 0x0) write$binfmt_elf32(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="7f"], 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000)='trusted.overlay.opaque\x00', 0x0, 0x0, 0x0) 02:52:15 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, 0x0, 0x0, 0x1) 02:52:15 executing program 5: r0 = memfd_create(&(0x7f0000000200)='y\x00', 0x0) write$cgroup_pid(r0, &(0x7f0000000040), 0xffffff6c) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4, 0x11, r0, 0x0) clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000000)='trusted.overlay.opaque\x00', &(0x7f00000001c0)='y\x00', 0x77, 0x2) 02:52:15 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) prctl$PR_SET_MM(0x23, 0x8, &(0x7f0000773000/0x3000)=nil) 02:52:15 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f"], 0x7e) 02:52:15 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:15 executing program 4: io_setup(0x5, &(0x7f0000000000)) 02:52:15 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000), 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp\x00\xcdWq\xe9*\a4g\a^\x90\xb6\xe4kH2\x80/\x88\xb6\xbb\xeb`\xb8@#\x83tH\xae\xa4y\x1d\\]\x93\x93\xb5e\xd9\xd4\xb8A# \xc8*s\xd0g>\x16\xabM\x7foK\xec\x17f\xb9x\x11\xbf\xab\x16\xc5\xcb\x94\xff\x1c\xa0\x01\xb3I\x1c\xb9\xcc\xbb\xbe\x9c\xd0!\x13\xe1\xbc.\xfaG3\x85\xe0,') sendfile(r0, r2, 0x0, 0x80000003) 02:52:15 executing program 4: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x2, 0x0) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) readv(r0, &(0x7f0000004380)=[{&(0x7f0000000340)=""/60, 0x3c}], 0x1) write$uinput_user_dev(r0, &(0x7f00000003c0)={'syz1\x00', {}, 0x0, [], [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000]}, 0x45c) 02:52:16 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x0) [ 1149.774149] input: syz0 as /devices/virtual/input/input107 02:52:16 executing program 1: r0 = socket$inet(0x2, 0x1, 0x0) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000), 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp\x00\xcdWq\xe9*\a4g\a^\x90\xb6\xe4kH2\x80/\x88\xb6\xbb\xeb`\xb8@#\x83tH\xae\xa4y\x1d\\]\x93\x93\xb5e\xd9\xd4\xb8A# \xc8*s\xd0g>\x16\xabM\x7foK\xec\x17f\xb9x\x11\xbf\xab\x16\xc5\xcb\x94\xff\x1c\xa0\x01\xb3I\x1c\xb9\xcc\xbb\xbe\x9c\xd0!\x13\xe1\xbc.\xfaG3\x85\xe0,') sendfile(r0, r2, 0x0, 0x80000003) 02:52:16 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)=0x2) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000080)=0x7) dup2(r1, r0) 02:52:16 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) readv(r0, &(0x7f0000004380)=[{&(0x7f0000000340)=""/60, 0x3c}], 0x1) 02:52:16 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0x81785501, &(0x7f0000000180)={0x0, 0xfffffffffffffdd4, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffdfd]}) 02:52:16 executing program 5: ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) io_setup(0x5, &(0x7f0000000000)) 02:52:16 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000140)=[{{}, 0x1, 0x49, 0x200000000000002}], 0x18) write$evdev(r0, &(0x7f0000000040), 0x6c) 02:52:16 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a"], 0x87) 02:52:16 executing program 5: r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000080)='/dev/nullb0\x00', 0x4000000004002, 0x0) mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x200000e, 0x13, r0, 0x0) move_pages(0x0, 0x1, &(0x7f0000001f00)=[&(0x7f0000b8c000/0x2000)=nil], &(0x7f0000001f40), &(0x7f0000001f80), 0x0) 02:52:16 executing program 1: accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x802102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x1, 0x7e, 0x1, 0x3}, 0x2c) pipe(0x0) epoll_create1(0x0) getsockname$packet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(0x0, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) 02:52:16 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000500), 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) [ 1150.577377] input: syz0 as /devices/virtual/input/input108 02:52:16 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc0f123c12a41d8ab070") ioctl$BLKROSET(r0, 0x125d, &(0x7f0000000280)) 02:52:19 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x0) 02:52:19 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x23, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xfff, &(0x7f0000000100)) 02:52:19 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x4, 0x1}, 0x2c) r1 = dup2(r0, r0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r1, &(0x7f0000000000), 0x0}, 0x18) 02:52:19 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket(0x10, 0x2, 0x0) write(r1, &(0x7f0000000040)="46000000280007003200000800367700fbffe6ff0100000000000000ffffffff0100ff10717629b4b75a04f3561249af75a47db16bdaabd4c268080f4c0e4334830174362e18", 0x46) 02:52:19 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000500), 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:19 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a"], 0x87) 02:52:19 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000200)='M', 0x1}], 0x1) 02:52:19 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x81010, r0, 0x3) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="c2"], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000540)='./file0\x00') mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x20000, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="d9583fdda203beea31e31266433c8ca0ca2fb5def1c5d2812427ace1bcdef850e35248bf492328944160c2414d25387d8b307908056fb92765402e259d0e23069ba40b6379b9ce69809ef52ecb988466c04adee52d92d50d28e9d03e2953a1"], 0x0, 0x0, 0x5010, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x7, 0x0) link(&(0x7f00000001c0)='./file0/file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) sendfile(r3, r4, 0x0, 0x8000dffffffe) [ 1152.888063] netlink: 34 bytes leftover after parsing attributes in process `syz-executor.4'. 02:52:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10034, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) 02:52:19 executing program 2: clone(0x3102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() prctl$PR_SET_PTRACER(0x59616d61, r0) futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2f) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$cont(0x21, r0, 0x0, 0x0) 02:52:19 executing program 5: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) sendto$inet6(r0, 0x0, 0x0, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) getpeername(r1, 0x0, 0x0) 02:52:19 executing program 5: ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) write$eventfd(0xffffffffffffffff, 0x0, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) sched_setaffinity(0x0, 0x0, 0x0) 02:52:19 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000000340)={0x1, 0x8, 0x209e20, 0x8000000001, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x2c) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10034, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x2, &(0x7f0000003000)={0x3, 0x0, 0x77fffb, 0x0, 0x820000, 0x0}, 0x2c) 02:52:19 executing program 4: socket$netlink(0x10, 0x3, 0x0) clone(0x13102001ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x40000008, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x2a) socketpair$unix(0x1, 0x200000080001, 0x0, &(0x7f0000000480)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x3, 0x30}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x21, r0, 0x0, 0x0) 02:52:19 executing program 4: setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) [ 1153.268357] ptrace attach of "/root/syz-executor.4"[7680] was attempted by "/root/syz-executor.4"[7681] 02:52:19 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x81010, r0, 0x3) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="c2"], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000540)='./file0\x00') mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x20000, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="d9583fdda203beea31e31266433c8ca0ca2fb5def1c5d2812427ace1bcdef850e35248bf492328944160c2414d25387d8b307908056fb92765402e259d0e23069ba40b6379b9ce69809ef52ecb988466c04adee52d92d50d28e9d03e2953a1"], 0x0, 0x0, 0x5010, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x7, 0x0) link(&(0x7f00000001c0)='./file0/file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) sendfile(r3, r4, 0x0, 0x8000dffffffe) 02:52:20 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000500), 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:20 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x81010, r0, 0x3) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="c2"], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000540)='./file0\x00') mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x20000, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="d9583fdda203beea31e31266433c8ca0ca2fb5def1c5d2812427ace1bcdef850e35248bf492328944160c2414d25387d8b307908056fb92765402e259d0e23069ba40b6379b9ce69809ef52ecb988466c04adee52d92d50d28e9d03e2953a1"], 0x0, 0x0, 0x5010, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x7, 0x0) link(&(0x7f00000001c0)='./file0/file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) sendfile(r3, r4, 0x0, 0x8000dffffffe) 02:52:20 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a"], 0x87) 02:52:20 executing program 4: ioctl$UI_SET_RELBIT(0xffffffffffffffff, 0x40045566, 0x0) ioctl$FS_IOC_GETFLAGS(0xffffffffffffffff, 0x80086601, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x1, 0x0, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000100)={0x2, 0x7, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 02:52:20 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000200)='pagemap\x00') preadv(r0, &(0x7f00000017c0)=[{&(0x7f0000000240)=""/4096, 0x1000}], 0x1, 0x20080000) 02:52:22 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a0000000000"], 0x8c) 02:52:22 executing program 5: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x800000000024) 02:52:22 executing program 1: ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4003ff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4006, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 02:52:22 executing program 4: openat$rtc(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4003ff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4006, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 02:52:22 executing program 2: perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x101002, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000680)={'ip6gretap0\x00', 0x1000e803}) socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x800000000024) 02:52:22 executing program 3: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000500)={0x1d, r0}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:22 executing program 3: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000500)={0x1d, r0}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:22 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x7ffa, 0x0) ioctl$void(0xffffffffffffffff, 0x0) write$P9_RRENAME(0xffffffffffffffff, 0x0, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, 0x0) write$P9_RGETLOCK(r0, 0x0, 0x0) 02:52:22 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x81010, r0, 0x3) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="c2"], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000540)='./file0\x00') mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x20000, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="d9583fdda203beea31e31266433c8ca0ca2fb5def1c5d2812427ace1bcde"], 0x0, 0x0, 0x5010, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x7, 0x0) link(&(0x7f00000001c0)='./file0/file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) sendfile(r3, r4, 0x0, 0x8000dffffffe) 02:52:22 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4003ff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4006, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 02:52:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0xfffffffffffffea8, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000300)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) ftruncate(r2, 0x4000b) sendfile(r1, r2, 0x0, 0x200000002000d) 02:52:22 executing program 2: r0 = gettid() futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x4000000002, 0x0, &(0x7f0000003b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/6, 0x6}], 0x1) dup2(r2, r3) fcntl$setownex(r2, 0xf, &(0x7f0000000140)={0x0, r0}) tkill(r0, 0x16) [ 1156.399081] syz-executor.1 (7801) used greatest stack depth: 21504 bytes left 02:52:23 executing program 3: ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000500)={0x1d, r0}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:23 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) 02:52:23 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a0000000000"], 0x8c) 02:52:23 executing program 1: openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101002, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) close(r0) socket$nl_route(0x10, 0x3, 0x0) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x2007fff) sendfile(r0, r1, 0x0, 0x800000000024) 02:52:23 executing program 5: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x81010, r0, 0x3) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="c2"], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000540)='./file0\x00') mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x20000, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="d9583fdda203beea31e31266433c8ca0ca2fb5def1c5d2812427ace1bcde"], 0x0, 0x0, 0x5010, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x7, 0x0) link(&(0x7f00000001c0)='./file0/file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) sendfile(r3, r4, 0x0, 0x8000dffffffe) 02:52:23 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:23 executing program 1: r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, 0x81010, r0, 0x3) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1081}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="c2"], 0x1) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 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) pipe(&(0x7f00000001c0)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x8000002}, 0x1c) getsockopt$inet_mtu(0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mount(0x0, &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, 0x0) chdir(&(0x7f0000000180)='./file0\x00') symlink(&(0x7f0000000100)='.\x00', &(0x7f0000000540)='./file0\x00') mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', 0x0, 0x20000, 0x0) mount(&(0x7f0000000240)=ANY=[@ANYBLOB="d9583fdda203beea31e31266433c8ca0ca2fb5def1c5d2812427ace1bcde"], 0x0, 0x0, 0x5010, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x7, 0x0) link(&(0x7f00000001c0)='./file0/file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00') r2 = socket$inet6(0xa, 0x400000000001, 0x0) r3 = dup(r2) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e20}, 0x1c) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, 0x0) sendto$inet6(r2, 0x0, 0x0, 0x20000005, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r4 = open(&(0x7f0000000040)='./bus\x00', 0x141042, 0x0) sendfile(r3, r4, 0x0, 0x8000dffffffe) 02:52:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000013c0)={{{@in6=@remote, @in6=@ipv4, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@multicast2, 0x0, 0x32}, 0x0, @in6, 0x0, 0x0, 0x0, 0x5, 0x0, 0x5}}, 0xe8) connect$inet6(r0, &(0x7f0000000140)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev={0xac, 0x14, 0x14, 0x18}}}, 0x1c) sendmmsg(r0, &(0x7f0000000240), 0x5c3, 0x0) sendmsg$key(0xffffffffffffffff, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02070009"], 0x4}}, 0x0) 02:52:23 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='westwood\x00', 0x9) 02:52:23 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@remote, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@remote, 0x0, 0x2b}, 0x0, @in=@local, 0x0, 0x2}}, 0xe8) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="02120000020000000a000097d3d34473"], 0x10}}, 0x0) 02:52:23 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) getresgid(0x0, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000100), &(0x7f0000000140)=0x10) 02:52:25 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffb9, &(0x7f00000000c0)) 02:52:25 executing program 4: r0 = memfd_create(&(0x7f0000000080)='$)-\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x87bb09c6) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lseek(r0, 0x0, 0x4) 02:52:25 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/uinput\x00', 0x802, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x12) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) write$input_event(r0, &(0x7f0000000180)={{0x77359400}, 0x12, 0xffffffffffffffff}, 0x18) 02:52:25 executing program 1: unshare(0x0) sync_file_range(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r0, 0x0, 0x0, 0x4003ff) r1 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4006, 0x0) sendfile(r1, r1, 0x0, 0x8800000) 02:52:25 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a0000000000"], 0x8c) 02:52:25 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) [ 1159.447444] input: syz0 as /devices/virtual/input/input109 02:52:25 executing program 1: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f00000005c0)) 02:52:25 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffb9, &(0x7f00000000c0)) [ 1159.495931] input: syz0 as /devices/virtual/input/input110 02:52:25 executing program 1: mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000007, 0x8031, 0xffffffffffffffff, 0x0) creat(0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, 0x0, 0x0, 0x2) msync(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000a0e000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 02:52:25 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffb9, &(0x7f00000000c0)) 02:52:26 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/sockstat6\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0x142, &(0x7f0000000240)=ANY=[]}, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r1, &(0x7f0000000080), 0x1c) r2 = dup2(r1, r1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000000440), 0x132224) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r3 = gettid() setsockopt$inet6_buf(r1, 0x29, 0x22, &(0x7f00000000c0), 0x377) ptrace$setopts(0x4206, r3, 0x0, 0x0) tkill(r3, 0x1000000003c) fcntl$setstatus(r2, 0x4, 0x42803) getsockopt$inet_dccp_buf(r0, 0x21, 0x0, &(0x7f0000000180)=""/162, &(0x7f00000000c0)=0xa2) 02:52:26 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffb9, &(0x7f00000000c0)) [ 1159.829378] ptrace attach of "/root/syz-executor.5"[7898] was attempted by "/root/syz-executor.5"[7900] 02:52:26 executing program 2: ioctl(0xffffffffffffffff, 0xffffffffffffffb9, &(0x7f00000000c0)) 02:52:26 executing program 4: r0 = memfd_create(&(0x7f0000000080)='$)-\x00', 0x0) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[], 0x87bb09c6) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) lseek(r0, 0x0, 0x4) 02:52:26 executing program 2: ioctl(0xffffffffffffffff, 0xffffffffffffffb9, &(0x7f00000000c0)) 02:52:26 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = socket$can_bcm(0x1d, 0x2, 0x2) recvmmsg(r1, &(0x7f0000006980)=[{{&(0x7f00000006c0)=@ipx, 0x80, 0x0}}, {{&(0x7f0000000b80)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000001d40), 0x0, &(0x7f0000001d80)=""/214, 0xd6}, 0x1f}, {{0x0, 0x0, &(0x7f0000003440), 0x0, &(0x7f00000034c0)=""/2, 0x2}, 0x400}], 0x3, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000500)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) 02:52:26 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a00000000000000"], 0x8e) 02:52:26 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:26 executing program 2: ioctl(0xffffffffffffffff, 0xffffffffffffffb9, &(0x7f00000000c0)) 02:52:26 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a1) mknod$loop(0x0, 0x0, 0xffffffffffffffff) 02:52:27 executing program 1: openat(0xffffffffffffff9c, 0x0, 0x200, 0x40) syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PEER_REMOVE(0xffffffffffffffff, 0x0, 0x40010) perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0}) 02:52:27 executing program 5: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000040)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_END_FF_UPLOAD(r0, 0x406855c9, &(0x7f00000000c0)={0x10, 0x0, {0x0, 0x0, 0x0, {}, {}, @ramp}, {0x0, 0x0, 0x0, {}, {}, @rumble}}) 02:52:27 executing program 2: r0 = syz_open_dev$dri(0x0, 0x1, 0x0) ioctl(r0, 0xffffffffffffffb9, &(0x7f00000000c0)) 02:52:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='rdma.max\x00', 0x2, 0x0) r2 = openat$cgroup_ro(r0, &(0x7f0000000080)='io.stat\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x5) 02:52:27 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:27 executing program 4: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffb9, &(0x7f00000000c0)) 02:52:27 executing program 2: r0 = syz_open_dev$dri(0x0, 0x1, 0x0) ioctl(r0, 0xffffffffffffffb9, &(0x7f00000000c0)) [ 1160.993217] binder_alloc: binder_alloc_mmap_handler: 7949 20001000-20004000 already mapped failed -16 [ 1161.026471] binder: BINDER_SET_CONTEXT_MGR already set 02:52:27 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='io.max\x00\xe3\xc6\xa1\xbc\x16\x94p`R\xfbqcm\xab\x87\xf6\xb6y8uoG\x18\xd4\xc8*R6\x84\xfb\xfbU0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:28 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffb9, &(0x7f00000000c0)) 02:52:28 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7fffffff, "0ccd879bbc5065b0ae4339de05655ae50b0b70f05f73286844ef8759bc78722d"}) 02:52:28 executing program 4: r0 = syz_open_dev$sndtimer(&(0x7f00000001c0)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x80605414, 0x0) [ 1161.815175] audit: type=1326 audit(1551322348.097:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=7952 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 [ 1161.996946] audit: type=1326 audit(1551322348.287:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8004 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:52:28 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a00000000000000"], 0x8e) 02:52:28 executing program 2: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(0xffffffffffffffff, 0xffffffffffffffb9, &(0x7f00000000c0)) 02:52:28 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) write$evdev(r0, 0x0, 0x0) close(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 02:52:28 executing program 1: 02:52:28 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) connect$can_bcm(r0, &(0x7f0000000500), 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:28 executing program 1: 02:52:28 executing program 2: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(0xffffffffffffffff, 0xffffffffffffffb9, &(0x7f00000000c0)) 02:52:28 executing program 1: 02:52:29 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:29 executing program 2: syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(0xffffffffffffffff, 0xffffffffffffffb9, &(0x7f00000000c0)) 02:52:29 executing program 1: 02:52:29 executing program 4: [ 1162.880074] audit: type=1326 audit(1551322349.167:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8043 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:52:29 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a0000000000000000"], 0x8f) 02:52:29 executing program 4: 02:52:29 executing program 1: 02:52:29 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0x0, &(0x7f00000000c0)) 02:52:29 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, 0x0) connect$can_bcm(r0, &(0x7f0000000500), 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:29 executing program 1: 02:52:29 executing program 4: 02:52:29 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0x0, &(0x7f00000000c0)) 02:52:29 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:29 executing program 1: 02:52:29 executing program 4: 02:52:29 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0x0, &(0x7f00000000c0)) [ 1163.770203] audit: type=1326 audit(1551322350.057:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8077 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:52:30 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a0000000000000000"], 0x8f) 02:52:30 executing program 4: 02:52:30 executing program 1: 02:52:30 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffb9, 0x0) 02:52:30 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:30 executing program 4: 02:52:30 executing program 1: 02:52:30 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffb9, 0x0) 02:52:30 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) 02:52:30 executing program 1: 02:52:30 executing program 4: 02:52:30 executing program 2: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x1, 0x0) ioctl(r0, 0xffffffffffffffb9, 0x0) [ 1164.688985] audit: type=1326 audit(1551322350.977:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8111 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:52:31 executing program 0: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f0000003000), 0x10e6) lstat(&(0x7f0000000100)='./file0/file0/../file0\x00', 0x0) lstat(&(0x7f0000000240)='./file0/file0/../file0\x00', 0x0) write$FUSE_DIRENT(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="9000000000000000020000000000000001f916bfdfbc0000000076656d31000000000000000000f386616a1a0a3c00000000d8d4df6600000000f6619fed3823dad0c82aebd8b511535750f5b7c9c6bd3276ce8c946100000093000000051c0005000000000079737465346a48be1b31486dcc637075737074636772185f426bbb9299b7f5c20a0000000000000000"], 0x8f) 02:52:31 executing program 2: 02:52:31 executing program 1: 02:52:31 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:31 executing program 4: 02:52:31 executing program 1: 02:52:31 executing program 2: 02:52:31 executing program 4: 02:52:31 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) 02:52:31 executing program 4: 02:52:31 executing program 2: 02:52:31 executing program 1: 02:52:31 executing program 1: 02:52:31 executing program 4: 02:52:31 executing program 2: 02:52:31 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) 02:52:31 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(0xffffffffffffffff, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:31 executing program 0: 02:52:32 executing program 4: 02:52:32 executing program 2: 02:52:32 executing program 1: 02:52:32 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:32 executing program 1: 02:52:32 executing program 2: 02:52:32 executing program 0: 02:52:32 executing program 4: 02:52:32 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:32 executing program 0: 02:52:32 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:32 executing program 2: 02:52:32 executing program 1: 02:52:32 executing program 4: 02:52:32 executing program 0: 02:52:32 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:32 executing program 0: 02:52:32 executing program 4: 02:52:32 executing program 2: 02:52:32 executing program 1: 02:52:32 executing program 4: 02:52:32 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:33 executing program 1: 02:52:33 executing program 0: 02:52:33 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:33 executing program 4: 02:52:33 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:33 executing program 2: 02:52:33 executing program 1: 02:52:33 executing program 4: 02:52:33 executing program 0: 02:52:33 executing program 2: 02:52:33 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:33 executing program 1: 02:52:33 executing program 0: 02:52:33 executing program 4: 02:52:34 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) connect$can_bcm(r0, 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:34 executing program 2: 02:52:34 executing program 0: 02:52:34 executing program 1: 02:52:34 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:34 executing program 4: 02:52:34 executing program 2: 02:52:34 executing program 1: 02:52:34 executing program 4: 02:52:34 executing program 0: 02:52:34 executing program 1: 02:52:34 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:35 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) connect$can_bcm(r0, &(0x7f0000000500), 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:35 executing program 0: 02:52:35 executing program 4: 02:52:35 executing program 2: 02:52:35 executing program 1: 02:52:35 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:35 executing program 2: 02:52:35 executing program 1: 02:52:35 executing program 4: 02:52:35 executing program 0: 02:52:35 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:35 executing program 1: 02:52:36 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) connect$can_bcm(r0, &(0x7f0000000500), 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:36 executing program 4: 02:52:36 executing program 0: 02:52:36 executing program 2: 02:52:36 executing program 1: 02:52:36 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:36 executing program 1: 02:52:36 executing program 2: 02:52:36 executing program 4: 02:52:36 executing program 0: 02:52:36 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:36 executing program 4: 02:52:37 executing program 1: 02:52:37 executing program 2: 02:52:37 executing program 4: 02:52:37 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00'}) connect$can_bcm(r0, &(0x7f0000000500), 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:37 executing program 0: 02:52:37 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:37 executing program 4: 02:52:37 executing program 0: 02:52:37 executing program 2: 02:52:37 executing program 1: 02:52:37 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:37 executing program 0: 02:52:37 executing program 4: 02:52:37 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:37 executing program 2: 02:52:37 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:37 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x40081271, &(0x7f0000000380)={0x2000000000000a00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "7001e0f57c8cf6270b24e415e96042aae51d871554c11cd59cc80000000025bad6b39d778066f9d1ac8a570e3a42f70a7c0f30f66157a96aae15813f0dceb297", "a8a4cd0160ec941a3de45387daf7b1ac786d0e8a75e8904655faf6f2bc6cc487d93a61edb75c8d51c055faf7f4fdb16e0cdaa4276939a341033400", "2f18ffffffffffff4116893616105829576914e70bfeb59800f97c97644ab8a7"}) 02:52:37 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x204) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000280)={"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"}) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_XCRS(r2, 0xc008aec1, &(0x7f0000000080)) dup2(r1, r2) 02:52:37 executing program 4: 02:52:37 executing program 2: 02:52:38 executing program 1: 02:52:38 executing program 4: 02:52:38 executing program 2: r0 = openat$apparmor_thread_current(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/current\x00', 0x2, 0x0) write$apparmor_current(r0, &(0x7f0000000100)=ANY=[@ANYBLOB='p'], 0x1) 02:52:38 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:38 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000000040)=0xfff, 0xfda7) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000080), 0x153) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR=&(0x7f00000004c0)=ANY=[@ANYRES16], @ANYRES32, @ANYRES64=0x0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64, @ANYRESHEX, @ANYPTR64, @ANYRES32=0x0]], @ANYRESDEC, @ANYRES16], 0xffffff84) recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000740)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x1ffc}], 0x1, &(0x7f0000000200)=""/20, 0x14}, 0x400100) [ 1171.901248] audit: type=1326 audit(1551322358.187:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8367 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:52:38 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:38 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000340)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x4000000) 02:52:38 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(0x0, 0x0) setsockopt$inet_udp_int(0xffffffffffffffff, 0x11, 0x67, &(0x7f0000000000)=0x2, 0x4) ioctl$FS_IOC_SETFSLABEL(0xffffffffffffffff, 0x41009432, &(0x7f00000016c0)="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") syz_open_dev$loop(&(0x7f0000003640)='/dev/loop#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) fstatfs(0xffffffffffffffff, &(0x7f00000000c0)=""/52) r1 = memfd_create(&(0x7f0000000100)='t\bnu\x00\x00\x00\x00\x00\x00\x00\x00\x00\x8c\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='9', 0x1}], 0x1, 0x881806) io_destroy(0x0) r2 = syz_open_dev$loop(&(0x7f0000003640)='/dev/loop#\x00', 0x0, 0x24180) read(r2, &(0x7f0000000200)=""/30, 0xfffffe80) 02:52:38 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) 02:52:38 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x81007702, 0x0) 02:52:38 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, 0x0, 0x7f, 0x400200007fe, &(0x7f0000000080)={0x2, 0x0, @local}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000000180)={{}, {0x20000000304, @link_local}, 0x0, {0x2, 0x0, @local}, 'lapb0\x00'}) 02:52:38 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x400200007fe, &(0x7f00000002c0)={0x2, 0x10084e23, @local}, 0x10) write$binfmt_elf64(r0, &(0x7f00000016c0)=ANY=[@ANYRES64, @ANYRESDEC, @ANYRES16], 0xffffffe6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000180)='illinois\x00', 0x9) r1 = socket$inet_udplite(0x2, 0x2, 0x88) accept4$inet(r0, 0x0, &(0x7f00000000c0), 0x800) ioctl(r1, 0x1000008912, &(0x7f0000000040)="0adc1f123c123f3188b070") recvmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@nfc, 0x9005, &(0x7f00000001c0)=[{&(0x7f0000003ac0)=""/4096, 0x20013a5a}], 0x1, &(0x7f0000000200)=""/20, 0x811e}, 0x100) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) 02:52:38 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='memory.events\x00', 0x26e1, 0x0) ioctl$FS_IOC_FSSETXATTR(r0, 0x40086602, &(0x7f0000000140)={0x8}) write$cgroup_int(r0, &(0x7f0000000080), 0x2001007f) syz_genetlink_get_family_id$tipc(&(0x7f0000000240)='TIPC\x00') pwritev(r0, &(0x7f0000002480)=[{&(0x7f00000000c0)="17", 0x1}], 0x1, 0x0) ioctl$EXT4_IOC_MIGRATE(r0, 0x6609) 02:52:38 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:39 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x4e23, 0x0, @ipv4}, 0x1c) listen(r0, 0x4000000043) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r1, &(0x7f000087dffe)='F', 0x1, 0x0, 0x0, 0x0) shutdown(r1, 0x2) r2 = accept4(r0, 0x0, &(0x7f0000da8ffc), 0x0) shutdown(r2, 0x1) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x98) 02:52:39 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000080)={0x0, {0x2, 0x0, @multicast1}, {0x2, 0x0, @remote}, {0x2, 0x0, @local}, 0xe}) [ 1172.809685] audit: type=1326 audit(1551322359.097:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8406 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:52:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cmdline\x00') pread64(0xffffffffffffffff, 0x0, 0xfc, 0x0) close(r0) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)) writev(0xffffffffffffffff, 0x0, 0xffffff94) shutdown(r0, 0x0) 02:52:39 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:39 executing program 4: perf_event_open(&(0x7f0000c86f88)={0x2, 0x70, 0x910, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$packet(0x11, 0x800000000000002, 0x300) ioctl$SIOCGSTAMPNS(r1, 0x8907, 0x0) 02:52:39 executing program 2: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 02:52:39 executing program 0: r0 = socket$inet6(0xa, 0x80002, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x400011b, 0x400010008, 0x0) shutdown(r0, 0x0) 02:52:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x10000004}) 02:52:39 executing program 0: r0 = socket$packet(0x11, 0x40800000000003, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000140)="020400000300600000000000fff55b4202938207d9fb3780", 0x18, 0x0, 0x0, 0x0) 02:52:39 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{}, {}], 0xfffffd24) clone(0x82102001df9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) execveat(0xffffffffffffffff, &(0x7f0000000200)='\x00', 0x0, 0x0, 0x1000) 02:52:39 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0xd, &(0x7f0000000000), &(0x7f00000000c0)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_DEACTIVATE_KEY(r1, 0x84, 0x23, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f0000000000)=0x10000, 0x4) 02:52:39 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:39 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x8) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x10000004}) 02:52:39 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7ffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000040c0), 0x1000) read$FUSE(r0, &(0x7f0000002000), 0x46d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000280)={0x27, 0x3, 0x0, {0x1, 0x6, 0x0, 'self)-'}}, 0x27) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x101) chdir(&(0x7f0000000480)='./file0\x00') write$FUSE_INTERRUPT(r0, &(0x7f0000000240)={0x10, 0x0, 0x2}, 0x10) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000840)={0x10, 0x0, 0x4}, 0x10) [ 1173.711975] audit: type=1326 audit(1551322359.997:304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8455 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:52:40 executing program 0: r0 = socket$packet(0x11, 0x40800000000003, 0x300) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002180)=0x100, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000500)={'syz_tun\x00', 0x0}) bind$packet(r0, &(0x7f0000000000)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @local}, 0x14) sendto$inet6(r0, &(0x7f0000000140)="020400000300600000000000fff55b4202938207d9fb3780", 0x18, 0x0, 0x0, 0x0) 02:52:40 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:40 executing program 2: openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7ffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000040c0), 0x1000) read$FUSE(r0, &(0x7f0000002000), 0x46d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000280)={0x27, 0x3, 0x0, {0x1, 0x6, 0x0, 'self)-'}}, 0x27) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000000040)=0x101) chdir(&(0x7f0000000480)='./file0\x00') write$FUSE_INTERRUPT(r0, &(0x7f0000000240)={0x10, 0x0, 0x2}, 0x10) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000840)={0x10, 0x0, 0x4}, 0x10) 02:52:40 executing program 4: openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7ffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000040c0), 0x1000) read$FUSE(r0, &(0x7f0000002000), 0x46d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000280)={0x27, 0x3, 0x0, {0x0, 0x6, 0x0, 'self)-'}}, 0x27) r1 = getpgid(0x0) sched_setaffinity(r1, 0x0, 0x0) chdir(&(0x7f0000000480)='./file0\x00') write$FUSE_INTERRUPT(r0, &(0x7f0000000240)={0x10, 0x0, 0x2}, 0x10) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000840)={0x10, 0x0, 0x4}, 0x10) 02:52:40 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000012c0)={0x0, 0x0}, &(0x7f0000001280)=0x10181) syz_open_dev$audion(0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={'syz'}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$get_persistent(0x16, r1, r2) 02:52:40 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x204) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000000a80)={0x4, 0x0, [{}, {}, {}, {}]}) dup2(r1, r2) 02:52:40 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) sendmsg(r0, &(0x7f0000013000)={&(0x7f0000013fe4)=@in6={0xa, 0x4e23, 0x0, @loopback}, 0x80, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="2500000000000000290000000300000027020201594a87ccfe800000000000005900000020109275e3c509dc646669a3f63651fee84c6fee04564c989f6b5fa6b81e00bc0310bfd8ab88c01f7d08e29d7d9f84f9ba5ccc0ee21ddf70afbd6e97fb08d7b8baf986fe6a87c8149d305336712addcd1afca4392ec8e1eec0b833ca7f9d6e86dd7260f9fab00fa0d7e68dea60d0def1f67ad15e1abd49b7537837e3931cd4c7f7f7c05a42b421afa42b4304"], 0xb0}, 0x0) 02:52:42 executing program 1: pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) socket$inet(0x2, 0x3, 0x11) connect$inet(r2, &(0x7f0000000080), 0x10) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 02:52:42 executing program 4: openat$vcs(0xffffffffffffff9c, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7ffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000040c0), 0x1000) read$FUSE(r0, &(0x7f0000002000), 0x46d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$FUSE_NOTIFY_INVAL_ENTRY(r0, &(0x7f0000000280)={0x27, 0x3, 0x0, {0x0, 0x6, 0x0, 'self)-'}}, 0x27) r1 = getpgid(0x0) sched_setaffinity(r1, 0x0, 0x0) chdir(&(0x7f0000000480)='./file0\x00') write$FUSE_INTERRUPT(r0, &(0x7f0000000240)={0x10, 0x0, 0x2}, 0x10) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000840)={0x10, 0x0, 0x4}, 0x10) 02:52:42 executing program 0: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000b4508a)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0xfffffffe) mmap(&(0x7f00006ff000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x0) socketpair$unix(0x1, 0x800001000000002, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) read(r0, 0x0, 0x0) 02:52:42 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(0xffffffffffffffff, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:42 executing program 2: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, r0, 0x0) 02:52:42 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:42 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x20800a2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgrou\xd9\xb6\xb2\x03\x00\x00\x80\x00\x00\xeb\xffG\xfe\xf0\x9f\xe8\xad\xd5\x11\xc6*:\xa16\xb1\xa2\x99\x1b\xc0\xa41p\x04\xfbbJ\xdf\x1c:\xb3\x92O\xf9\xe6\xa7\xe7K\x17n1\xa7\xc7\xf4\xa1wh\xc8MJL\xed\xc75\x8c\xc5\xa0\xa4\xb9\xe2\x81\xbbQ\xbc\xcb-\aI\x0f\xaa^\xecK^\xb2\xcb\x0f\x0eS\xdb\r\x9a\xd8a\"7\xb3\x82X\x92k\xdb\x87\x82\x94\xe7\n\f\xcc\x012#\xf1n', 0x1ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x7, 0x10000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000740)={0xfffffffffffffffd, 0x7fff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team_slave_0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}}, 0x0) io_setup(0x9, &(0x7f0000000380)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\'', 0x1ff) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = socket$inet6(0xa, 0x4000000000000005, 0x8) ioctl(r4, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x80e, 0x0) close(r1) getresuid(&(0x7f0000000140), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5, 0x6}) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000140)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='veth0_to_bond\x00'}) 02:52:42 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7ffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f00000040c0), 0x1000) read$FUSE(r1, &(0x7f0000002000), 0x46d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) sched_setaffinity(0x0, 0x0, 0x0) chdir(&(0x7f0000000480)='./file0\x00') write$FUSE_INTERRUPT(r1, &(0x7f0000000240)={0x10, 0x0, 0x2}, 0x10) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000840)={0x10, 0x0, 0x4}, 0x10) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) [ 1176.460526] audit: type=1326 audit(1551322362.747:305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8504 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:52:42 executing program 4: ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00000000c0)) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000040c0), 0x1000) read$FUSE(r0, &(0x7f0000002000), 0x46d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000480)='./file0\x00') write$FUSE_INTERRUPT(r0, &(0x7f0000000240)={0x10, 0x0, 0x2}, 0x10) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000840)={0x10, 0x0, 0x4}, 0x10) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) 02:52:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x20800a2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgrou\xd9\xb6\xb2\x03\x00\x00\x80\x00\x00\xeb\xffG\xfe\xf0\x9f\xe8\xad\xd5\x11\xc6*:\xa16\xb1\xa2\x99\x1b\xc0\xa41p\x04\xfbbJ\xdf\x1c:\xb3\x92O\xf9\xe6\xa7\xe7K\x17n1\xa7\xc7\xf4\xa1wh\xc8MJL\xed\xc75\x8c\xc5\xa0\xa4\xb9\xe2\x81\xbbQ\xbc\xcb-\aI\x0f\xaa^\xecK^\xb2\xcb\x0f\x0eS\xdb\r\x9a\xd8a\"7\xb3\x82X\x92k\xdb\x87\x82\x94\xe7\n\f\xcc\x012#\xf1n', 0x1ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x7, 0x10000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000740)={0xfffffffffffffffd, 0x7fff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team_slave_0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}}, 0x0) io_setup(0x9, &(0x7f0000000380)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\'', 0x1ff) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = socket$inet6(0xa, 0x4000000000000005, 0x8) ioctl(r4, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x80e, 0x0) close(r1) getresuid(&(0x7f0000000140), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5, 0x6}) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000140)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='veth0_to_bond\x00'}) 02:52:43 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x20800a2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgrou\xd9\xb6\xb2\x03\x00\x00\x80\x00\x00\xeb\xffG\xfe\xf0\x9f\xe8\xad\xd5\x11\xc6*:\xa16\xb1\xa2\x99\x1b\xc0\xa41p\x04\xfbbJ\xdf\x1c:\xb3\x92O\xf9\xe6\xa7\xe7K\x17n1\xa7\xc7\xf4\xa1wh\xc8MJL\xed\xc75\x8c\xc5\xa0\xa4\xb9\xe2\x81\xbbQ\xbc\xcb-\aI\x0f\xaa^\xecK^\xb2\xcb\x0f\x0eS\xdb\r\x9a\xd8a\"7\xb3\x82X\x92k\xdb\x87\x82\x94\xe7\n\f\xcc\x012#\xf1n', 0x1ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x7, 0x10000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000740)={0xfffffffffffffffd, 0x7fff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team_slave_0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}}, 0x0) io_setup(0x9, &(0x7f0000000380)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\'', 0x1ff) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = socket$inet6(0xa, 0x4000000000000005, 0x8) ioctl(r4, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x80e, 0x0) close(r1) getresuid(&(0x7f0000000140), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5, 0x6}) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000140)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='veth0_to_bond\x00'}) 02:52:43 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, 0x0, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:43 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(0xffffffffffffffff, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:43 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x20800a2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgrou\xd9\xb6\xb2\x03\x00\x00\x80\x00\x00\xeb\xffG\xfe\xf0\x9f\xe8\xad\xd5\x11\xc6*:\xa16\xb1\xa2\x99\x1b\xc0\xa41p\x04\xfbbJ\xdf\x1c:\xb3\x92O\xf9\xe6\xa7\xe7K\x17n1\xa7\xc7\xf4\xa1wh\xc8MJL\xed\xc75\x8c\xc5\xa0\xa4\xb9\xe2\x81\xbbQ\xbc\xcb-\aI\x0f\xaa^\xecK^\xb2\xcb\x0f\x0eS\xdb\r\x9a\xd8a\"7\xb3\x82X\x92k\xdb\x87\x82\x94\xe7\n\f\xcc\x012#\xf1n', 0x1ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x7, 0x10000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000740)={0xfffffffffffffffd, 0x7fff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team_slave_0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}}, 0x0) io_setup(0x9, &(0x7f0000000380)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\'', 0x1ff) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = socket$inet6(0xa, 0x4000000000000005, 0x8) ioctl(r4, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x80e, 0x0) close(r1) getresuid(&(0x7f0000000140), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5, 0x6}) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000140)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='veth0_to_bond\x00'}) [ 1177.376378] audit: type=1326 audit(1551322363.657:306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8557 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:52:43 executing program 0: openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x100, 0x0) ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x7ffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r1, &(0x7f00000040c0), 0x1000) read$FUSE(r1, &(0x7f0000002000), 0x46d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgid(0x0) sched_setaffinity(0x0, 0x0, 0x0) chdir(&(0x7f0000000480)='./file0\x00') write$FUSE_INTERRUPT(r1, &(0x7f0000000240)={0x10, 0x0, 0x2}, 0x10) write$FUSE_DIRENTPLUS(r1, &(0x7f0000000840)={0x10, 0x0, 0x4}, 0x10) ioctl$BLKTRACESTART(r0, 0x1274, 0x0) 02:52:44 executing program 4: ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00000000c0)) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000040c0), 0x1000) read$FUSE(r0, &(0x7f0000002000), 0x46d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000480)='./file0\x00') write$FUSE_INTERRUPT(r0, &(0x7f0000000240)={0x10, 0x0, 0x2}, 0x10) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000840)={0x10, 0x0, 0x4}, 0x10) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) 02:52:44 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x20800a2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgrou\xd9\xb6\xb2\x03\x00\x00\x80\x00\x00\xeb\xffG\xfe\xf0\x9f\xe8\xad\xd5\x11\xc6*:\xa16\xb1\xa2\x99\x1b\xc0\xa41p\x04\xfbbJ\xdf\x1c:\xb3\x92O\xf9\xe6\xa7\xe7K\x17n1\xa7\xc7\xf4\xa1wh\xc8MJL\xed\xc75\x8c\xc5\xa0\xa4\xb9\xe2\x81\xbbQ\xbc\xcb-\aI\x0f\xaa^\xecK^\xb2\xcb\x0f\x0eS\xdb\r\x9a\xd8a\"7\xb3\x82X\x92k\xdb\x87\x82\x94\xe7\n\f\xcc\x012#\xf1n', 0x1ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x7, 0x10000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000740)={0xfffffffffffffffd, 0x7fff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team_slave_0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}}, 0x0) io_setup(0x9, &(0x7f0000000380)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\'', 0x1ff) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = socket$inet6(0xa, 0x4000000000000005, 0x8) ioctl(r4, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x80e, 0x0) close(r1) getresuid(&(0x7f0000000140), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5, 0x6}) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000140)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='veth0_to_bond\x00'}) 02:52:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x20800a2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgrou\xd9\xb6\xb2\x03\x00\x00\x80\x00\x00\xeb\xffG\xfe\xf0\x9f\xe8\xad\xd5\x11\xc6*:\xa16\xb1\xa2\x99\x1b\xc0\xa41p\x04\xfbbJ\xdf\x1c:\xb3\x92O\xf9\xe6\xa7\xe7K\x17n1\xa7\xc7\xf4\xa1wh\xc8MJL\xed\xc75\x8c\xc5\xa0\xa4\xb9\xe2\x81\xbbQ\xbc\xcb-\aI\x0f\xaa^\xecK^\xb2\xcb\x0f\x0eS\xdb\r\x9a\xd8a\"7\xb3\x82X\x92k\xdb\x87\x82\x94\xe7\n\f\xcc\x012#\xf1n', 0x1ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x7, 0x10000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000740)={0xfffffffffffffffd, 0x7fff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team_slave_0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}}, 0x0) io_setup(0x9, &(0x7f0000000380)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\'', 0x1ff) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = socket$inet6(0xa, 0x4000000000000005, 0x8) ioctl(r4, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x80e, 0x0) close(r1) getresuid(&(0x7f0000000140), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5, 0x6}) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000140)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='veth0_to_bond\x00'}) 02:52:44 executing program 4: ioctl$TIOCGWINSZ(0xffffffffffffffff, 0x5413, &(0x7f00000000c0)) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(0xffffffffffffffff, 0x80045301, 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000400)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000040c0), 0x1000) read$FUSE(r0, &(0x7f0000002000), 0x46d) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chdir(&(0x7f0000000480)='./file0\x00') write$FUSE_INTERRUPT(r0, &(0x7f0000000240)={0x10, 0x0, 0x2}, 0x10) write$FUSE_DIRENTPLUS(r0, &(0x7f0000000840)={0x10, 0x0, 0x4}, 0x10) ioctl$BLKTRACESTART(0xffffffffffffffff, 0x1274, 0x0) 02:52:44 executing program 4: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup\x00\f#\x9f\xd0\x85\xac\xc4\x9b\x81-\xb3\xd7=C\xea', 0x200002, 0x0) fchdir(r0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x0) write$P9_RSTATu(r1, &(0x7f0000000040)=ANY=[], 0x445144e9) fsetxattr(r1, &(0x7f0000000180)=@known='user.syz\x00', 0x0, 0x0, 0x0) creat(&(0x7f0000000280)='./file1\x00', 0x0) 02:52:44 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) ftruncate(0xffffffffffffffff, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:44 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, 0x0}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:44 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$inet6(0xa, 0x20800a2, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000240)='./cgrou\xd9\xb6\xb2\x03\x00\x00\x80\x00\x00\xeb\xffG\xfe\xf0\x9f\xe8\xad\xd5\x11\xc6*:\xa16\xb1\xa2\x99\x1b\xc0\xa41p\x04\xfbbJ\xdf\x1c:\xb3\x92O\xf9\xe6\xa7\xe7K\x17n1\xa7\xc7\xf4\xa1wh\xc8MJL\xed\xc75\x8c\xc5\xa0\xa4\xb9\xe2\x81\xbbQ\xbc\xcb-\aI\x0f\xaa^\xecK^\xb2\xcb\x0f\x0eS\xdb\r\x9a\xd8a\"7\xb3\x82X\x92k\xdb\x87\x82\x94\xe7\n\f\xcc\x012#\xf1n', 0x1ff) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer2\x00', 0x0, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000540)='/dev/dsp#\x00', 0x7, 0x10000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000000740)={0xfffffffffffffffd, 0x7fff}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'team_slave_0\x00'}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x1}}, 0x0) io_setup(0x9, &(0x7f0000000380)) io_destroy(0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu/syz1\'', 0x1ff) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, 0x0) r4 = socket$inet6(0xa, 0x4000000000000005, 0x8) ioctl(r4, 0x8912, &(0x7f0000000000)="0a5cc80700315f85715070") r5 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_tcp_int(r5, 0x6, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x5, 0x80e, 0x0) close(r1) getresuid(&(0x7f0000000140), &(0x7f0000000600), &(0x7f0000000640)) ioctl$LOOP_CTL_ADD(r3, 0x4c80, 0x0) utime(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x5, 0x6}) ioctl$sock_ifreq(r0, 0x8933, &(0x7f0000000140)={'bond0\x00@@\xea\xff\xff\x80\x00\x00\x02\x00', @ifru_names='veth0_to_bond\x00'}) [ 1178.262418] audit: type=1326 audit(1551322364.547:307): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=8606 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:52:44 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}, {{0xa, 0x0, 0x0, @rand_addr="86ee22e2bba71ed9fc8309636744de83"}}}, 0x108) syz_emit_ethernet(0x3e, &(0x7f0000000500)={@link_local={0x1, 0x80, 0xc2, 0x3a000000}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "093a06", 0x8, 0x3a, 0x0, @remote, @mcast2, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 02:52:44 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000807fe4)={0xa, 0x4e22}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x4e22, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000ad6fad)='\x00', 0x1, 0x3, 0x0, 0x0) 02:52:44 executing program 1: r0 = getpgrp(0xffffffffffffffff) prctl$PR_SET_PTRACER(0x59616d61, r0) clone(0x4000003102041ffe, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r1 = gettid() futex(&(0x7f0000000140)=0x2, 0x0, 0x2, 0x0, 0x0, 0x0) ptrace$setopts(0x4206, r1, 0x0, 0x0) tkill(r1, 0x2f) ptrace$cont(0x18, r1, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002b00)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000001380)="02f4ec13dcc5eb9351aa34977828f50a33a75dfa16eaf0b3481092fcdcec4414e343a8387e49f9b2768f9390", 0x2c}], 0x1}], 0x1, 0x4000) ptrace$setregs(0xd, r1, 0x0, &(0x7f00000000c0)) ptrace$cont(0x7, r1, 0x0, 0x0) 02:52:44 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$IP_VS_SO_SET_FLUSH(r0, 0x0, 0x485, 0x0, 0x0) 02:52:44 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:44 executing program 2: 02:52:44 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) 02:52:44 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x40, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000180)) write$9p(0xffffffffffffffff, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) 02:52:44 executing program 2: syz_open_procfs(0x0, &(0x7f0000000000)='numa_maps\x00') clone(0x3102001ffa, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() wait4(0x0, 0x0, 0x80000000, 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0xe) ptrace$cont(0x18, r0, 0x0, 0x0) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f00000000c0)={[], 0x0, 0x0, 0x0, 0x20000000, 0x54}) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) ptrace$cont(0x20, r0, 0x0, 0x0) [ 1178.725545] ptrace attach of "/root/syz-executor.2"[8659] was attempted by "/root/syz-executor.2"[8660] 02:52:45 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:45 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, 0x0}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:45 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:45 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = gettid() madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) dup(0xffffffffffffffff) syz_genetlink_get_family_id$tipc(&(0x7f0000001100)='TIPC\x00') mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) write(0xffffffffffffffff, &(0x7f00004abf1b)="ae", 0x1) ptrace$getenv(0x4201, r0, 0x0, 0x0) clone(0x0, &(0x7f0000000080), 0x0, 0x0, 0x0) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f00008f9f09)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff4e}], 0x23a, 0x0) 02:52:45 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000002c0)) 02:52:45 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3, 0xffff}) r1 = syz_open_pts(r0, 0x0) write$binfmt_aout(r0, &(0x7f0000001000)=ANY=[@ANYRES64], 0xffffff8a) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)={0x17}) 02:52:45 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:45 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:45 executing program 2: fsetxattr$security_ima(0xffffffffffffffff, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="02a6a6"], 0x1, 0x0) r0 = memfd_create(&(0x7f0000000400)='\xe87y\xd8\x0e\xfaE\xbb\x7fH\xbe\xbc\x95\x87\v\xd0\xcd9\xbd(0\xeeG\xaf\xe7\xb3?\xc7x\xbd\xe2R\xc5\r.', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000700)='/dev/snd/seq\x00', 0x0, 0x1) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000000280)={0x0, 0x0, 0x0, 'queue1\x00\x00\x00\x00\x00\x00\x00\x001;\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x06\x00\x00\x00\x00\x00\xcc\xbf}\xdd\x00'}) write$sndseq(r0, &(0x7f0000000000)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @connect}], 0xffffff76) 02:52:45 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:45 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:45 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, 0x0}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:45 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000300)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)) r1 = syz_open_pts(r0, 0x0) write$binfmt_aout(r0, &(0x7f0000001000)=ANY=[@ANYRES64], 0xffffff8a) ioctl$TCSETSF(r1, 0x5412, &(0x7f0000000040)) 02:52:45 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$kcm(0x2, 0x2, 0x0) sendmsg(r1, &(0x7f0000000000)={&(0x7f0000000040)=@in={0x2, 0x4e22}, 0x80, 0x0, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="3800000000000000000000000700000007240f0300013c14eda95340ed7ed5c9e82fc03e834815406593fecc30356e9c19e16c0000000000"], 0x38}, 0x0) 02:52:45 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:45 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:46 executing program 4: r0 = socket$inet6(0xa, 0x400080003, 0xff) sendto$inet6(r0, 0x0, 0x0, 0x0, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f]}}, 0x1c) 02:52:46 executing program 1: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000001540)='./file0\x00', &(0x7f0000000280)='tmpfs\x00', 0x0, 0x0) r0 = open$dir(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) mknodat(r0, &(0x7f00000004c0)='./file1\x00', 0x0, 0x0) 02:52:46 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:46 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:46 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:46 executing program 1: 02:52:46 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:46 executing program 2: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000040)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000080)={0x200000000bd, @time={0x77359400}}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc0305302, &(0x7f00000003c0)={0x0, 0x0, 0x0, 'queue1\x00'}) r1 = gettid() timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, 0x0) tkill(r1, 0x1000000000013) 02:52:46 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={0x0}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:46 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'vet\x00\x00\x00\xff\xff?\x00\x00\x00\xbdh\x00', 0x43732e5398416f1b}) 02:52:46 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:46 executing program 1: r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/fuse\x00', 0x2, 0x0) close(r0) 02:52:46 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:46 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:46 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:46 executing program 1: r0 = memfd_create(&(0x7f0000000040)='\x00\x00\x06\x00\x00\x00\x00\x00\x00\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f454c4600000000000000000000000003003e00000000000000000400000000400000000000000000000035570007efa973c914f53b3800"], 0x38) clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) write$P9_RREAD(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="92"], 0x1) execveat(r0, &(0x7f0000000100)='\x00', 0x0, 0x0, 0x1000) 02:52:46 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) ptrace(0x10, 0x0) ptrace$poke(0x4209, 0x0, &(0x7f00000000c0), 0x0) 02:52:46 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) ptrace(0x10, 0x0) ptrace$poke(0x4209, 0x0, &(0x7f00000000c0), 0x0) 02:52:46 executing program 1: pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0xd7) connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000400)={0x0, 0x8d9c, 0x10001}, 0x14) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000200)=0x10, 0x3ab) write$binfmt_misc(r1, &(0x7f00000000c0)=ANY=[], 0x54c7a998) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) 02:52:47 executing program 2: 02:52:47 executing program 4: 02:52:47 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:47 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x16, &(0x7f0000000100)) ptrace(0x10, 0x0) ptrace$poke(0x4209, 0x0, &(0x7f00000000c0), 0x0) 02:52:47 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={0x0}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:47 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:47 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:47 executing program 4: 02:52:47 executing program 2: 02:52:47 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:47 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:47 executing program 1: 02:52:47 executing program 2: 02:52:47 executing program 4: 02:52:47 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:47 executing program 2: 02:52:48 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={0x0}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:48 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:48 executing program 4: 02:52:48 executing program 1: 02:52:48 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:48 executing program 2: 02:52:48 executing program 2: 02:52:48 executing program 1: 02:52:48 executing program 4: 02:52:48 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:48 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:48 executing program 1: 02:52:49 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:49 executing program 2: 02:52:49 executing program 4: 02:52:49 executing program 1: 02:52:49 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:49 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:49 executing program 1: 02:52:49 executing program 2: 02:52:49 executing program 4: 02:52:49 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:49 executing program 0: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:49 executing program 2: 02:52:50 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:50 executing program 1: 02:52:50 executing program 4: 02:52:50 executing program 2: 02:52:50 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:50 executing program 0: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:50 executing program 4: 02:52:50 executing program 2: 02:52:50 executing program 1: 02:52:50 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:50 executing program 0: clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:50 executing program 4: 02:52:51 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:51 executing program 1: 02:52:51 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r1, 0x29, 0x19, &(0x7f00000000c0)=0x1, 0x4) setsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f00000002c0)=0xfff, 0x1a) sendto$inet6(r1, 0x0, 0x0, 0x0, &(0x7f0000000140)={0xa, 0x10000000004e21}, 0x1c) recvmsg(r1, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x2000) 02:52:51 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:51 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:51 executing program 4: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) 02:52:51 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) recvmsg(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x0) sendmsg$key(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000040)={0x2, 0x12, 0x0, 0x0, 0x2}, 0x10}}, 0x0) 02:52:51 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:51 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe5000/0x18000)=nil, 0x0, 0x220, 0x0, 0x0, 0x10000007a) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000080)={0x79, 0x0, [0x200000485, 0x401]}) 02:52:51 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) close(r0) openat$cuse(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/cuse\x00', 0x121102, 0x0) io_setup(0x3, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000600)=[&(0x7f0000000540)={0x0, 0x0, 0x0, 0x800000000001, 0x0, r0, &(0x7f0000000000)="10000000030000000000000000000000", 0x10}]) 02:52:51 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:51 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, 0x0) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:51 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:51 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:51 executing program 2: pipe(0x0) pipe(0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) r0 = open$dir(&(0x7f0000000040)='.\x00', 0x0, 0x0) pipe(0x0) socket(0x0, 0x0, 0x0) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mknodat(r0, &(0x7f0000001880)='./file1\x00', 0x8, 0x0) 02:52:51 executing program 4: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0xfb) connect$inet(r1, &(0x7f0000000180), 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000000)={0x0, 0x40000007ffe, 0x80000000}, 0x14) shutdown(r1, 0x1) 02:52:51 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) fsetxattr$security_smack_entry(r0, &(0x7f0000000040)='security.SMACK64IPIN\x00', &(0x7f0000000080)='(-bdevsystem\x00', 0xd, 0x1) write$P9_RLINK(r1, &(0x7f00000000c0)={0x7, 0x47, 0x1}, 0x7) 02:52:51 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:52 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:52 executing program 1: connect$inet6(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@link_local, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote, @local, {[], @udp={0x0, 0x0, 0x8}}}}}}, 0x0) 02:52:52 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:52 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) 02:52:52 executing program 2: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$lock(r0, 0x6, 0xffffffffffffffff) 02:52:52 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:52 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:52 executing program 1: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x113) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000ec0)="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", 0x2ca}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 02:52:52 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_INFO(0xffffffffffffffff, 0x0, 0x481, 0x0, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000180)='/dev/full\x00', 0x0, 0x0) keyctl$session_to_parent(0x12) dup3(r0, r1, 0x0) write$P9_RREADLINK(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000000040), 0x4) openat(0xffffffffffffffff, 0x0, 0x0, 0x0) 02:52:52 executing program 4: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000013, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x0, {{0xa, 0x0, 0x0, @mcast2}}}, 0x108) syz_emit_ethernet(0x1, &(0x7f0000000280)=ANY=[@ANYBLOB="0180c200000000000000000086dd60093a0600083a00fed700000000000000000000000000bbff0200000000000000000000000000010000000000089078"], 0x0) 02:52:52 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) getpid() sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r4 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r4, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r4, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:52 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:52 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:53 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:52:53 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) getpid() sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r4 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r4, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r4, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:53 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCEXCL(r0, 0x540c) 02:52:53 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) [ 1186.831078] device nr0 entered promiscuous mode 02:52:53 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) getpid() sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r4 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r4, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r4, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:53 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(0x0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:53 executing program 4: ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000000100)={0x0, 0x0, 0x6}) pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) open_by_handle_at(0xffffffffffffffff, &(0x7f0000000300)={0x9a, 0x0, "06990ab0f2238ce1dc7d4e90bab5107db7e9468f2aa356bbddec4fe33314e88d7d0d75d2245bcd6c0a31014e806f5f0d67037ab2dc80aa0003386a9700aa1fa864a3d799fd081fdcb42527a34527cd9b058723651a7cac01f556246f64193b1810942eeabfdc4ee8579df231cad99ae2e68ee93be379f292da0bd732127f1be6e9955c07190d3cfaef2a07fc1f78fa4ebc07"}, 0x202a80) write$P9_RSTATu(r0, &(0x7f0000000280)={0x6d, 0x7d, 0x2, {{0x0, 0x55, 0x1c6d8914, 0x7, {0x20, 0x1, 0x1}, 0x88090000, 0x4c, 0x100000000, 0x7, 0x8, 'vboxnet1', 0x0, '', 0x17, '}.cpuset*$keyringvmnet1', 0x3, '@\']'}, 0x3, 'lo\x86'}}, 0x6d) 02:52:53 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:53 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:52:53 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, 0x0, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:53 executing program 1: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x113) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000ec0)="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", 0x2ca}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 02:52:53 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(0x0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) [ 1187.441664] device nr0 entered promiscuous mode 02:52:53 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x190) 02:52:53 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, 0x0, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:53 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(0x0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:53 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x190) 02:52:53 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, 0x0, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:53 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, 0x0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:54 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, 0x0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:54 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:54 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, 0x0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:54 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x190) 02:52:54 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:54 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:52:54 executing program 1: r0 = socket$inet6(0xa, 0x800000003, 0xff) sendmsg$TEAM_CMD_NOOP(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000002fc0)={&(0x7f0000001380)=ANY=[@ANYBLOB], 0x1}, 0x1, 0x0, 0x0, 0x40040}, 0x40000) connect$inet6(r0, &(0x7f0000000040), 0x1c) sendmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, &(0x7f0000002d40), 0x2bc}}, {{0x0, 0x0, &(0x7f0000000040), 0x361, &(0x7f0000000140)}}], 0x40001ab, 0x0) 02:52:54 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:54 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x190) [ 1188.342723] device nr0 entered promiscuous mode 02:52:54 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r0, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000ec0)="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", 0x1ff}], 0x1) 02:52:54 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:54 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:54 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x190) 02:52:55 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:55 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x0, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:55 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair(0xa, 0x0, 0x0, 0x0) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adcb67d3c123f3188b070") 02:52:55 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:55 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x190) 02:52:55 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:52:55 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:55 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:55 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000000)='proc\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x190) 02:52:55 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r0, &(0x7f0000e11ff0)=[{&(0x7f0000000940)="580000001300add427323b470c458c5602067fffffff81004e220000ac1414aa0b4824ca945f64009400050028925aa80000000000000080000efffeffe809000000fff5dd00000010000100090a1000410400000000fcff", 0x58}], 0x1) [ 1189.204595] device nr0 entered promiscuous mode 02:52:55 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:55 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x190) 02:52:56 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:56 executing program 1: perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) 02:52:56 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, 0x0) ptrace(0x10, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:56 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x190) 02:52:56 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:56 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:52:56 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x190) [ 1190.026882] audit: type=1326 audit(1551322376.317:308): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9270 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7f05869 code=0x0 02:52:56 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:56 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0xffffffffffffffff, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:56 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x190) 02:52:56 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:52:56 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0xffffffffffffffff, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:57 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) [ 1190.817609] audit: type=1326 audit(1551322377.107:309): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9270 comm="syz-executor.1" exe="/root/syz-executor.1" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7f05869 code=0x0 02:52:57 executing program 1: socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) prctl$PR_GET_FPEMU(0x9, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, 0x0, 0x0) setsockopt$IP_VS_SO_SET_EDITDEST(r1, 0x0, 0x489, &(0x7f0000000100)={{0x3a, @broadcast, 0x4e24, 0x2, 'wrr\x00', 0x56725ac86772d14c, 0xfffffffffffffff7}, {@local, 0x0, 0x0, 0x2, 0x0, 0x1}}, 0x44) 02:52:57 executing program 4: mkdir(0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x190) 02:52:57 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:57 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0xffffffffffffffff, r0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:57 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:52:57 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, 0x0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:57 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:57 executing program 4: mkdir(0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x190) 02:52:57 executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x6, 0x3, &(0x7f0000001fd8)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x8, 0x25}}, &(0x7f0000000000)='PL \x00L\xf7\xd1*\xf1\x1c\xe9%7\xb5\xe3\x19\x1ef\xde]N\xc1\x8eL-\xf0\x14\x84\xa8mw\x84/bIF\xea\xe3\x10yL\x8c\x96\xff\x14f#.%\x95\x119\xbd\xa5\xd2\x99\x0eR?\x8e\xc3\b\x0f\xfc\x12$\xd8\xdcL\x84\xa9\xc8\xe8\xab1Wh\x06qU#\xfat\x9e\x86\x15\xc6\x10I\xb8\xb1\xbej\xa7t\a\x02\xccZ\xdd', 0x5, 0x487, &(0x7f000000cf3d)=""/195}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xe, 0x0, &(0x7f00000001c0)="4d8d8fe636f6cac49c53c4e73fff", 0x0, 0xa0008000}, 0x28) 02:52:57 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:52:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x18, 0x0, &(0x7f0000000040)) accept4$inet6(r1, 0x0, 0x0, 0x0) [ 1191.123902] device nr0 entered promiscuous mode 02:52:57 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:57 executing program 4: mkdir(0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(r0, 0x0, 0x190) 02:52:57 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:57 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, 0x0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:57 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:52:57 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000040), 0xfb01cbdd028b9044) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x18, 0x0, &(0x7f0000000040)) accept4$inet6(r1, 0x0, 0x0, 0x0) [ 1191.728462] device nr0 entered promiscuous mode 02:52:58 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, 0x0) ptrace$poke(0x4209, r0, &(0x7f00000000c0), 0x0) 02:52:58 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:58 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r0, 0x0, 0x190) 02:52:58 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x0) 02:52:58 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r0, 0x0, 0x190) 02:52:58 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:58 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:58 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x0) 02:52:58 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) r0 = openat$dir(0xffffffffffffff9c, 0x0, 0x0, 0x0) getdents(r0, 0x0, 0x190) 02:52:58 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:58 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f0000000540)=[{&(0x7f0000000080)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10, 0x0, 0x0, &(0x7f0000000500)=[@dstaddrv4={0x18, 0x84, 0x7, @dev={0xac, 0x14, 0x14, 0x28}}], 0x18, 0x14}], 0x1, 0x40000) 02:52:58 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:52:58 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x190) 02:52:58 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e24, @remote}}, 0x10001, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000240)={r1, 0xde6, 0x7ff}, 0x8) r2 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000ad5000/0x3000)=nil, 0x3000, 0x1000007, 0x40010, r2, 0x0) r3 = socket$inet(0x2, 0xa, 0x7) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, 0xfffffffffffffffe, &(0x7f0000003d00)) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000640)=""/250, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000000400)={r1, @in={{0x2, 0x4e22, @remote}}}, 0x84) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$binfmt_script(r4, &(0x7f0000000040)=ANY=[], 0x7c774aac) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, 0x0, 0x0) mmap(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x300000a, 0x2011, r4, 0x0) mmap(&(0x7f0000f44000/0x4000)=nil, 0x50707c, 0x1000004, 0x2013, r4, 0x500000) sendmmsg$alg(r3, 0x0, 0x7ad0f90f6e53b5f8, 0x20000001) ioctl$EXT4_IOC_SWAP_BOOT(r4, 0x6611) bind$alg(r2, &(0x7f0000000380)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="fb15e638f876a49052a7a95d1ce04045", 0x350) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x3c, "ec4c0f63b205d3e565c2891e5e90b84691b57b5b10838fbced65de3e4d6c3ed0952432d771599a8de1fc2c1030d6dd75092475780f4a15d84177df13"}, 0x0) write$binfmt_elf32(0xffffffffffffffff, &(0x7f0000003f00)=ANY=[@ANYPTR64=&(0x7f0000000b00)=ANY=[@ANYBLOB="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", @ANYRESOCT=r5, @ANYRESOCT=r5, @ANYPTR]], 0x8) syz_genetlink_get_family_id$nbd(&(0x7f00000000c0)='nbd\x00') setsockopt$inet6_MCAST_MSFILTER(r4, 0x29, 0x30, &(0x7f0000000740)={0x0, {{0xa, 0x4e21, 0x5, @remote, 0x81}}, 0x1, 0x6, [{{0xa, 0x4e23, 0x4, @mcast1, 0x4}}, {{0xa, 0x4e22, 0xffff, @remote, 0x7}}, {{0xa, 0x4e23, 0x7, @mcast2, 0x3}}, {{0xa, 0x4e23, 0x1ff, @remote, 0x8}}, {{0xa, 0x4e21, 0x0, @loopback, 0xd13}}, {{0xa, 0x4e22, 0x4, @local, 0x7}}]}, 0x390) [ 1192.605933] device nr0 entered promiscuous mode 02:52:58 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:59 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0xffffffffffffffff, r0, &(0x7f00000000c0), 0x0) 02:52:59 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:59 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x190) 02:52:59 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:59 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, 0x0, &(0x7f00000000c0), 0x0) 02:52:59 executing program 4: mkdir(&(0x7f0000001340)='./file0\x00', 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, 0x0) getdents(0xffffffffffffffff, 0x0, 0x190) 02:52:59 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, 0x0, &(0x7f00000000c0), 0x0) 02:52:59 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:59 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:52:59 executing program 4: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f0000f40ff8)=[{0x6, 0x0, 0x0, 0xe8}]}, 0x10) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0xfa) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000ec0)="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", 0x2cf}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 02:52:59 executing program 1: pipe2$9p(&(0x7f0000000000)={0xffffffffffffffff}, 0x0) openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4080, 0x8) write$P9_RAUTH(0xffffffffffffffff, 0x0, 0x0) write$P9_RREAD(0xffffffffffffffff, 0x0, 0x0) write$P9_RWALK(0xffffffffffffffff, 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x44c00) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, 0x0) 02:52:59 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:59 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, 0x0, &(0x7f00000000c0), 0x0) 02:52:59 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:52:59 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:52:59 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, 0x0, 0x0) 02:52:59 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:52:59 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:00 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, 0x0, 0x0) 02:53:00 executing program 1: 02:53:00 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:00 executing program 4: 02:53:00 executing program 0: ioctl$FS_IOC_RESVSP(0xffffffffffffffff, 0x40305828, &(0x7f00000000c0)={0x0, 0x0, 0x5}) clone(0x2102001fff, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = getpid() rt_tgsigqueueinfo(r0, r0, 0x16, &(0x7f0000000100)) ptrace(0x10, r0) ptrace$poke(0x4209, r0, 0x0, 0x0) 02:53:00 executing program 1: 02:53:00 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:00 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:53:00 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:00 executing program 0: 02:53:00 executing program 1: 02:53:00 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:00 executing program 4: r0 = socket$inet6_sctp(0xa, 0x801, 0x84) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @loopback}, 0x1c) getsockopt$IP6T_SO_GET_REVISION_MATCH(r0, 0x29, 0x50, &(0x7f0000000080)={'TPROXY\x00'}, &(0x7f00000000c0)=0x1e) 02:53:00 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:00 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:00 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:00 executing program 4: 02:53:00 executing program 0: 02:53:00 executing program 1: 02:53:01 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:53:01 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:01 executing program 4: 02:53:01 executing program 0: 02:53:01 executing program 1: 02:53:01 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:01 executing program 1: 02:53:01 executing program 4: 02:53:01 executing program 0: 02:53:01 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:01 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:01 executing program 0: 02:53:02 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:53:02 executing program 4: 02:53:02 executing program 1: 02:53:02 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:02 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00fW'], 0x8) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:02 executing program 0: 02:53:02 executing program 4: 02:53:02 executing program 0: 02:53:02 executing program 1: 02:53:02 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:02 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r1}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:02 executing program 1: [ 1196.323761] device nr0 entered promiscuous mode 02:53:03 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:53:03 executing program 0: 02:53:03 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00\x03\xb8\xe2\xd57KG\"\xce\xbb\x1dz?\v\x82\x81\xb4nw\x9b\xe8\x99\x12\xef\xfc+\xe2i\xb8\xe89\xad\x87\xbb\x05W\xd8\x04\xe4\xee\x80\x0f\xee2J\'\xce\x12grx\bp\xf5\x9c\xe7K\x9f\'^\f#\xd8R\xe4Z\x01\xfd\aLp:\xa4\x9e\x1eC\xe8\xa7\ny_\xff\xad\xda\xa9\x87\v\x8f/\x922j+P(\xd7u\xef\x19\xda\xfbA.\x12\x16\xeb\x9f;\xbd2D\xaf\xf0\xde5\xcc\x165\x19\x8d\x8fl4\xe2j\xc1\xd5\xcd\xd0`\\7u\x05\xacv\a\xfe\xe5K\xc6ii\xa6p\xc4') preadv(r0, &(0x7f00000002c0)=[{&(0x7f00000001c0)=""/202, 0xca}], 0x1, 0x0) 02:53:03 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r1}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:03 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup\x00', 0x200002, 0x0) r1 = dup2(r0, r0) name_to_handle_at(r1, &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={0x8}, 0x0, 0x1000) 02:53:03 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) [ 1196.990399] device nr0 entered promiscuous mode 02:53:03 executing program 0: socketpair$unix(0x1, 0x2000000005, 0x0, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000000080)={@multicast1}, 0xc) 02:53:03 executing program 1: r0 = creat(&(0x7f0000000200)='./file1\x00', 0x0) write$binfmt_elf64(r0, &(0x7f0000000140)=ANY=[@ANYRESHEX], 0xe3335b4) removexattr(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)=@known='system.posix_acl_default\x00') 02:53:03 executing program 4: openat$full(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 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, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000005a00)='timers\x00') readv(r0, &(0x7f0000002540)=[{&(0x7f0000001540)=""/4096, 0xfffffff5}], 0x1) 02:53:03 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r1}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:03 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r1}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(0xffffffffffffffff, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:03 executing program 4: [ 1197.272473] audit: type=1326 audit(1551322383.557:310): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9645 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:53:04 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:53:04 executing program 4: bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000340)={0x0, 0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)='([vboxnet1wlan1\x00', 0xffffffffffffffff}, 0x30) perf_event_open(&(0x7f00000000c0)={0x4, 0x70, 0x80000001, 0x7ff, 0x5b19, 0x8000, 0x0, 0xcd, 0xa000, 0x0, 0xfffffffffffffb54, 0x0, 0x0, 0x3, 0x6, 0x200, 0x9, 0x3c0f1401, 0x0, 0x0, 0x8, 0x0, 0x1, 0x7ff, 0x0, 0x1, 0x0, 0x0, 0x101, 0x81, 0x0, 0x6, 0x101, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, @perf_config_ext, 0xa08, 0x0, 0xfffffffffffff1df, 0x3, 0xffff, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000200)='/group.sta\x9f\xd4t\x00+\x04J{\t\xab\v\x02t\xe1\t\x85\xa6\xfa\x15\xb3[\xa6\x94!\xf2\x04\xde\xc5f\x8a\x06\x00\x00\x00\xb9\x0f\xf8`\xe0\x1f&+\xaf\xacu\nm\\\xe2Y\xcba\xea\f\xd9DXX>\xef/\xc5\x97\xea\x93\xa7\xde\xc9\xb4\x16\x8eF\x8b\xe0Wm\x1d\x0e\xbf\x8b\xc4G\x8f\x8e\xd8[T|i$\x88\x04\x00\x00\x00\x00\x00\x00\x00\x90\x1eB\x8b\x98\xad\xd17_Q\xe15\x84\x8f\xea\x98\xc6\xe3WE\x11\xe0\xc6\x1f\xf2/\xf6\x1f', 0x2761, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffff4f, &(0x7f00000000c0), 0x0, &(0x7f0000000100)}, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x4030582a, &(0x7f0000000000)) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x13) perf_event_open$cgroup(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x40000000100, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0xc020660b, &(0x7f00000001c0)) 02:53:04 executing program 0: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cpu.stat\x00', 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x0}, 0x28) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00\x00\x00\x00\x00\x00\x00\x00\x00\xe9\xdc\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x0, 0x70, 0x0, 0x9, 0x3f, 0x1000000007994, 0x0, 0x4e17, 0x40, 0x5, 0x7, 0x0, 0x18, 0x80, 0x5, 0x0, 0x9, 0xb785, 0x5, 0x2ac, 0x3, 0x6968, 0x9, 0x100000001, 0x0, 0x1f, 0x8, 0x800, 0x8, 0x6c00000000000, 0x3, 0x0, 0x0, 0x4, 0x3ff, 0x3bb1, 0x9, 0x10000, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x8, 0x0, 0x10000000000, 0xd, 0x1ff, 0x1ff, 0x5}, 0x0, 0x2, r2, 0x2) ioctl$TUNATTACHFILTER(r0, 0x401054d5, 0x0) write$cgroup_int(r0, &(0x7f0000000200)=0x3, 0x8) socketpair(0x0, 0x0, 0x1000, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='.^s\xcc\x9c\xd4\xb9\xc2\x1f/cgroup.c', 0x200002, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000002e00)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_int(0xffffffffffffffff, &(0x7f0000000240)='memory.swap.max\x00', 0x2, 0x0) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.events\x00', 0x26e1, 0x0) r4 = openat$cgroup(r3, &(0x7f0000000280)='syz1\x00', 0x200002, 0x0) r5 = gettid() write$cgroup_pid(r0, &(0x7f0000000400)=r5, 0x12) openat$cgroup_int(r4, &(0x7f0000000000)='io.bfq.weight\x00', 0x2, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40086602, 0x400007) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a05, 0x1700) perf_event_open(&(0x7f00000002c0)={0x4, 0x70, 0x3f, 0x946, 0x0, 0x3ff, 0x0, 0xa4, 0x400, 0x1, 0x80, 0x3f, 0x4, 0x100000001, 0xffffffffffff7fff, 0x1, 0x7fff, 0xc7, 0xffff, 0x2, 0x1f, 0xe, 0x7fffffff, 0x55, 0x0, 0xffffffffffffff01, 0xfffffffffffffff7, 0x81, 0x80000001, 0x1, 0x3f5, 0x1000, 0x1, 0xa1, 0x68, 0xffff, 0x80, 0x8001, 0x0, 0x0, 0x1, @perf_config_ext={0x1, 0x5}, 0x0, 0x6, 0x100000001, 0x2, 0x0, 0x1000, 0xfffffffffffffffa}, r5, 0xf, r3, 0x2) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x2400, 0x10001) sendmsg(r1, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000000540)="03dfae698e93ca95b17da4d3aae9f94d11b1be4ad4829adf2d9035b9022d0f58ddb153e22bf695558600b72cf11e7b285e596325d23d07f90af9272e943a27620acc1ccd42de4f8ceb139224ae5d4c248271f5a154f4b954acfde9768789ca9458ead264def67a598f3eb6fa7f600f90bdb14c04e9b47091317212219e826de120ae9d89629f19e6b576ffbb0313a03b562b881ec7b917704376610acfa7d7326c170c26944744701987245a21eb0e785fad8def54664872ae6795737d80cc5fcead9fc93c341246362983109d", 0xcd}], 0x1}, 0x40) write$cgroup_subtree(r3, &(0x7f0000000100)=ANY=[], 0xff4a) write$cgroup_subtree(r3, 0x0, 0x26) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0x20032600) recvmsg$kcm(r6, &(0x7f0000002d00)={&(0x7f0000000b00)=@can, 0x80, &(0x7f0000002c00)=[{&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/106, 0x6a}, {&(0x7f0000001c00)=""/4096, 0x1000}], 0x3, &(0x7f0000002c40)=""/168, 0xa8}, 0x20) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.events\x00', 0x7a0f, 0x1700) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)='ip6tnl0\x00') perf_event_open(&(0x7f0000000440)={0x7, 0x70, 0x0, 0x4, 0x1, 0x3f, 0x0, 0x401, 0x2020, 0x1, 0xfff, 0xc8, 0x2, 0x5, 0x101, 0x6, 0x7ff, 0x1, 0x1, 0x2, 0x5, 0x100, 0x80000000, 0x4, 0x5, 0x1, 0x1, 0x7fffffff, 0x7, 0x8, 0x1, 0x9, 0x7fff, 0x20, 0x8, 0x6f, 0x2, 0x0, 0x0, 0xc0, 0x4, @perf_bp={&(0x7f0000000380), 0xa}, 0xc010, 0x3, 0x7, 0x2, 0x7, 0x6, 0x93}, r5, 0x0, r0, 0x8) 02:53:04 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001b00)='cgroup.events\x00', 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000002f80)={&(0x7f0000001b40)=@nfc_llcp={0x27, 0x0, 0x0, 0x7, 0xffffffffffffff99, 0x2, "0ef1c35fd925286ea540cf3d1042d188d3b5c1a3560683baf9ceafe1b0e2f1fb4707c685eda781a9f4cd83e34c2977fcdca6d331f43f2dfc5c210c21500f4c", 0x32}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x14}, 0x10) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000140)={0x0, 0x0}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/49, 0x31}], 0x10000023, &(0x7f00000002c0)=""/77, 0x4d}, 0x0) recvmsg$kcm(r1, &(0x7f0000000200)={&(0x7f0000000040)=@ax25, 0x2, &(0x7f0000000000)=[{&(0x7f0000000080)=""/151, 0xffffff77}], 0x1, &(0x7f00000001c0)=""/17, 0xffda}, 0x3f00) sendmsg(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100), 0x47, &(0x7f0000000000)}, 0x0) recvmsg(r0, &(0x7f0000008a80)={&(0x7f0000008780)=@hci={0x1f, 0x0}, 0x80, &(0x7f00000089c0)=[{&(0x7f0000008800)=""/137, 0x89}, {&(0x7f00000088c0)=""/210, 0xd2}], 0x100000000000016b, &(0x7f0000000bc0)=""/118, 0x76}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008ac0)={0x1f, 0x2, &(0x7f0000000b40)=ANY=[@ANYBLOB="00000000000000008500000028000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x1, [], r3, 0x4}, 0x48) recvmsg$kcm(r1, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x1) recvmsg$kcm(r1, 0x0, 0x20) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000740)={0xffffffffffffffff, 0xffffffffffffffff}) gettid() ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x8923, &(0x7f0000000380)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6#\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~IyM\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;<\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xecM.\x8dD<\x82\xfc45\xbe\xd4\xde]i@\x9ax\x1c\x86>\x0f\xd8\xa6\xf8h\x92[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\x1a,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xcf\x81i0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4Nc\xe1\x16\n\xf1\xac\xf4]\xb1\xcd\xf4\xbc\xbb\xed\xe7\x95\xdby\x8ca\xdba\xe2?') r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000000)={'nr0\x01\x00', 0x2101}) 02:53:04 executing program 2: r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) [ 1197.793388] device nr0 entered promiscuous mode 02:53:04 executing program 4: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000080)={0x10000009, 0xffffffffffffffff}) 02:53:04 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:53:04 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) mmap(&(0x7f000030b000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) pipe(&(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x10000014c) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./bus\x00', 0x0) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000080), 0xc) ioctl$KVM_GET_TSC_KHZ(0xffffffffffffffff, 0xaea3) 02:53:04 executing program 4: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) mmap(&(0x7f000030b000/0x1000)=nil, 0x1000, 0x0, 0x10, r0, 0x0) ftruncate(r0, 0x208200) r1 = open(&(0x7f0000000780)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r1, 0x0) pipe(&(0x7f00000002c0)) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000240)='./bus\x00', 0x0) 02:53:04 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r1}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(0xffffffffffffffff, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:04 executing program 4: r0 = socket$inet(0x2, 0x80001, 0x84) bind$inet(r0, &(0x7f0000022ff0)={0x2, 0x4e20, @loopback}, 0x10) sendmsg(r0, &(0x7f000001afc8)={&(0x7f0000006000)=@in={0x2, 0x4e20, @loopback}, 0x80, &(0x7f0000007f80)=[{&(0x7f000000a000)='\f', 0x1}], 0x1}, 0x0) sendto$inet(r0, &(0x7f00000001c0)='A', 0x1, 0x0, 0x0, 0x0) [ 1198.124452] audit: type=1326 audit(1551322384.407:311): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9689 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:53:04 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x9, {{0x2, 0x4e20, @loopback}}}, 0x88) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) [ 1198.359636] ¹á6›Íaï~IyMá‡ì: renamed from nr0 02:53:04 executing program 2: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:04 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000280)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @initdev}}}, 0x80, 0x0}, 0x0) 02:53:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp\x00\xcdWq\xe9*\a4g\a^\x90\xb6\xe4kH2\x80/\x88\xb6\xbb\xeb`\xb8@#\x83tH\xae\xa4y\x1d\\]\x93\x93\xb5e\xd9\xd4\xb8A# \xc8*s\xd0g>\x16\xabM\x7foK\xec\x17f\xb9x\x11\xbf\xab\x16\xc5\xcb\x94\xff\x1c\xa0\x01\xb3I\x1c\xb9\xcc\xbb\xbe\x9c\xd0!\x13\xe1\xbc.\xfaG3\x85\xe0,') read$FUSE(r1, &(0x7f0000000480), 0x1000) 02:53:04 executing program 1: r0 = socket(0x10, 0x20000000000003, 0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0}) recvmmsg(r0, &(0x7f0000001cc0), 0x4000000000002c0, 0x10102, &(0x7f0000001540)={r1}) sendmsg$nl_generic(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000003080)={0x14, 0x1a, 0x201}, 0x14}}, 0x0) [ 1198.566563] device nr0 entered promiscuous mode 02:53:04 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, 0x0, 0x0) 02:53:04 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000220086dd60b409020002210000000000000000000000ffffe0000002ff020000000000000000000000000001880090780007040060b680faffffffffff00000000000000000000ffffac14ffbb000000000000000000000000000000"], 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, 0x0) 02:53:05 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r1}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(0xffffffffffffffff, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(0xffffffffffffffff, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(0xffffffffffffffff, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r0, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:05 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) creat(&(0x7f0000000340)='./bus\x00', 0x0) r1 = open(&(0x7f0000000280)='./bus\x00', 0x0, 0x0) read(r1, &(0x7f0000000180)=""/19, 0xfffffe47) 02:53:05 executing program 2: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) [ 1198.966731] audit: type=1326 audit(1551322385.257:312): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9725 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:53:05 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, 0x0, 0x0) 02:53:05 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, 0x0, 0x0) 02:53:05 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x9, {{0x2, 0x4e20, @loopback}}}, 0x88) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:05 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, 0x0, 0x0) 02:53:05 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000055bfe4)=[@in6={0xa, 0x0, 0x0, @loopback}], 0x1c) [ 1199.225633] device nr0 entered promiscuous mode 02:53:05 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 02:53:05 executing program 1: r0 = syz_open_dev$vbi(&(0x7f0000000000)='/dev/vbi#\x00', 0x3, 0x2) write$vnet(r0, &(0x7f0000000180)={0x1, {0x0, 0x0, 0x0}}, 0x68) 02:53:05 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/tcp\x00\xcdWq\xe9*\a4g\a^\x90\xb6\xe4kH2\x80/\x88\xb6\xbb\xeb`\xb8@#\x83tH\xae\xa4y\x1d\\]\x93\x93\xb5e\xd9\xd4\xb8A# \xc8*s\xd0g>\x16\xabM\x7foK\xec\x17f\xb9x\x11\xbf\xab\x16\xc5\xcb\x94\xff\x1c\xa0\x01\xb3I\x1c\xb9\xcc\xbb\xbe\x9c\xd0!\x13\xe1\xbc.\xfaG3\x85\xe0,') read$FUSE(r0, &(0x7f0000000480), 0x1000) 02:53:05 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000100)=ANY=[@ANYBLOB="01000000000000000800000004000000000000000000000008"]) 02:53:06 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x9, {{0x2, 0x4e20, @loopback}}}, 0x88) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:06 executing program 2: write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000001580)='./file0\x00', 0x240000, 0x82) fcntl$lock(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x0, 0x82) r1 = memfd_create(&(0x7f0000000180)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x0) pwritev(r1, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81806) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) sendfile(r0, r0, 0x0, 0x2000005) ioctl$LOOP_CLR_FD(r0, 0x4c01) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, 0x0, &(0x7f0000000700)) 02:53:06 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fc, &(0x7f0000deaff0)={0x2, 0x3, @loopback}, 0x10) sendmsg(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000740)='S', 0x1}], 0x1}, 0x1) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) 02:53:06 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 02:53:06 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000480)={'vcan0\x00', 0x0}) connect$can_bcm(r0, &(0x7f0000000500)={0x1d, r1}, 0x10) sendmsg$can_raw(r0, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000017ff0)={&(0x7f0000007000)=@canfd={{0x1}, 0x0, 0x0, 0x0, 0x0, "0327e19a2b010000037dc1250200000008990039966a7d5cb2bd00000000000000000007496e6866856b76b5010000000000000000060000000118fa1efd9b0b"}, 0x48}}, 0x0) sendmsg$can_raw(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=@canfd={{0x3}, 0x0, 0x0, 0x0, 0x0, "9e2bdeefaf92d92bd8f41d356221a9fe7f8a66fea837a21005db0dcd0630bf89dc773678e2876878856b76b55a7478c2e2d9c3f25b4678e6ab366fc67b080974"}, 0x48}}, 0x0) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, 0x0}, 0x0) 02:53:06 executing program 1: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140)="f0", 0x0, 0x2}, 0x20) [ 1199.909609] print_req_error: I/O error, dev loop0, sector 768 flags 80700 02:53:06 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x9, {{0x2, 0x4e20, @loopback}}}, 0x88) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) [ 1199.974007] device nr0 entered promiscuous mode [ 1199.983863] print_req_error: I/O error, dev loop0, sector 520 flags 80700 02:53:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r0, &(0x7f0000000000), 0x0, 0x3}, 0x20) 02:53:06 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x94}], 0x1, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/ip6_mr_vif\x00') preadv(r0, &(0x7f0000000480), 0x10000000000001ed, 0x0) [ 1200.031908] print_req_error: I/O error, dev loop0, sector 520 flags 0 [ 1200.039249] Buffer I/O error on dev loop0, logical block 65, async page read 02:53:06 executing program 0: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x2, 0x4, 0x4, 0x1}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000040)={r0, &(0x7f0000000140), 0x0, 0x2}, 0x20) 02:53:06 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) close(r0) 02:53:06 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:06 executing program 1: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) openat$rtc(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/rtc0\x00', 0x0, 0x0) stat(0x0, &(0x7f0000000840)) fstat(0xffffffffffffffff, 0x0) stat(0x0, &(0x7f0000000c40)) lstat(0x0, &(0x7f0000000d00)) lsetxattr$system_posix_acl(0x0, 0x0, &(0x7f0000000140)=ANY=[], 0x0, 0x3) ioctl$IOC_PR_RELEASE(0xffffffffffffffff, 0x401070ca, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0x0) fallocate(r1, 0x0, 0x0, 0x4003ff) r2 = open$dir(&(0x7f0000000100)='./file0\x00', 0x4006, 0x0) sendfile(r2, r2, 0x0, 0x8800000) perf_event_open(0x0, 0x0, 0x2, r0, 0x8) 02:53:06 executing program 0: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, 0x0, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000240), 0x5c3, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02070009020000000000000089da0000"], 0x10}}, 0x0) 02:53:06 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:06 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) rt_sigaction(0x17, &(0x7f0000000040)={0x0, {}, 0x0, 0x0}, 0x0, 0x8, &(0x7f0000000240)) 02:53:06 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x9, {{0x2, 0x4e20, @loopback}}}, 0x88) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:06 executing program 3: r0 = gettid() futex(&(0x7f000000cffc)=0x1, 0x800000000006, 0x0, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x4000000002, 0x0, &(0x7f0000003b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) socketpair$unix(0x1, 0x80000000005, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/6, 0x6}], 0x1) dup2(r2, r3) fcntl$setownex(r2, 0xf, &(0x7f0000000140)={0x0, r0}) tkill(r0, 0x16) 02:53:06 executing program 5: syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:06 executing program 1: ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, &(0x7f00000001c0)) fcntl$getflags(0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e24, 0x0, @ipv4={[], [], @loopback}}, 0x1c) sendmmsg(r0, &(0x7f00000092c0), 0x800010b, 0x18) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x41, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) [ 1200.729519] device nr0 entered promiscuous mode 02:53:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x9, {{0x2, 0x4e20, @loopback}}}, 0x88) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:07 executing program 5: syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:07 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x2000001000008912, &(0x7f0000000000)="0adc1f123c123f3188b070") r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f00000000c0)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa4ffffff]}, 0x0, 0x0, 0x2}, 0x20) 02:53:07 executing program 0: socketpair$unix(0x1, 0x1000000003, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x9, 0x4, &(0x7f0000346fc8)=@framed={{}, [@alu={0x8000000201a7f19, 0x0, 0x6, 0x2, 0x1}]}, &(0x7f0000f6bffb)='GPL\x00', 0x1, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 02:53:07 executing program 5: syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:07 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x9, {{0x2, 0x4e20, @loopback}}}, 0x88) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:07 executing program 1: bpf$MAP_CREATE(0x0, &(0x7f0000000140)={0x14, 0x4, 0x4000000004, 0x200001094, 0x0, 0xffffffffffffffff, 0x0, [0x305f, 0xa]}, 0x2c) 02:53:07 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) [ 1201.337520] device nr0 entered promiscuous mode 02:53:07 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02070009020000000000000089da0000"], 0x10}}, 0x0) 02:53:08 executing program 3: r0 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000080)=ANY=[@ANYBLOB="02070009020000000000000089da0000"], 0x10}}, 0x0) 02:53:08 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:08 executing program 0: pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) r3 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x80000000000002, &(0x7f0000000040)=0x72, 0x4) bind$inet(r3, &(0x7f0000000180)={0x2, 0x4e23, @multicast1}, 0x10) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) sendto$inet(r3, 0x0, 0x0, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @local}, 0x10) write$binfmt_script(r3, &(0x7f00000001c0)=ANY=[@ANYBLOB="2321206972100d97c042b2cd92e8a5606e6635f7ee806b5f917ba77a9d73c005f1d65ab06dcf185700000000fbc241e44552829a60768e93d001671f3effb1f1ef21e12e108339e014c3cdd9b62d56cd027b2e1c17a9f416e5f982e0e6a5627c7c8622d30435d28ff9ac41074a89eb0a605441116a309995c5280c53b4ba8527106e72752b7b1b7dfc2e916adc640c7a441c68b6857fa823076f6b741d3f343d5a1ea6171178be3dc9d4069ce0792872656be855a6524126f1fdaf7dd82c4e83ec0d0ebe5be42ed339"], 0xc9) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000000000)=0xda9, 0x4) writev(r3, &(0x7f0000000080)=[{&(0x7f0000000ec0)="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", 0x1f7}], 0x1) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0x4240a2a0) splice(r0, 0x0, r2, 0x0, 0xe212, 0x0) 02:53:08 executing program 1: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x101002, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) close(r2) r3 = openat$tun(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000680)={'ip6gretap0\x00', 0x1000e803}) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000300)={&(0x7f00000002c0)=@newlink={0x28, 0x10, 0xc362e63b3f31ba5f, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x3}, [@IFLA_GROUP={0x8}]}, 0x28}}, 0x0) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) pread64(r0, &(0x7f00000000c0), 0x0, 0x0) ftruncate(r5, 0x2007fff) sendfile(r2, r5, 0x0, 0x800000000024) r6 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00000002c0)=[{&(0x7f0000cd8000)=""/1, 0x2e171c03}], 0x1) ioctl$int_in(r7, 0x5452, &(0x7f0000b28000)=0x6) fcntl$setsig(r7, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r8}], 0x200000000000004e, 0xffffffffffbffff8) dup2(r7, r8) fcntl$setown(r8, 0x8, r6) tkill(r6, 0x0) 02:53:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x9, {{0x2, 0x4e20, @loopback}}}, 0x88) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:08 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) [ 1201.990297] audit: type=1326 audit(1551322388.277:313): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9923 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 [ 1202.024021] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:53:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x9, {{0x2, 0x4e20, @loopback}}}, 0x88) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) [ 1202.086344] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 1202.130840] device nr0 entered promiscuous mode 02:53:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/snmp6\x00') ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x2, 0x0) 02:53:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/snmp6\x00') ioctl$DRM_IOCTL_AGP_BIND(0xffffffffffffffff, 0x40106436, 0x0) ioctl$int_out(0xffffffffffffffff, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x2, 0x0) 02:53:08 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000200)={0x9, {{0x2, 0x4e20, @loopback}}}, 0x88) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:08 executing program 3: mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='ramfs\x00', 0x50, 0x0) r0 = creat(&(0x7f00000001c0)='./file0/bus\x00', 0x0) fcntl$lock(r0, 0x7, &(0x7f0000027000)={0x1}) r1 = open(&(0x7f0000021000)='./file0\x00', 0x0, 0x0) fchdir(r1) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) ioctl$FIDEDUPERANGE(r2, 0xc0189436, &(0x7f0000000800)=ANY=[]) [ 1202.597471] device nr0 entered promiscuous mode 02:53:08 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") r1 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r1, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:09 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:09 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$bt_BT_CHANNEL_POLICY(0xffffffffffffffff, 0x112, 0xa, 0x0, 0x0) mount(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x0) lseek(r0, 0x2, 0x0) [ 1202.875054] audit: type=1326 audit(1551322389.157:314): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=9991 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 [ 1203.002989] IPv6: ADDRCONF(NETDEV_CHANGE): vcan0: link becomes ready 02:53:09 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000000)="24000000250007031dfffd946fa2830020200a0009000000001d85680c1ba3a20400ff7e280000002600ffffba16a0aa1c0009b3ebea8653b1cc7e63975c0ac47b6268e3966cf055d90f15a3", 0x4c}], 0x1}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'\x00\xacs\x00\x00\x00\x00\x00\xec\x97?\x82\x0f|@\x00'}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000240)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x2fa}}], 0xfe, 0x0, 0x0) 02:53:09 executing program 0: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x10, 0x3, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x801, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), 0x0, &(0x7f0000000140)={0x1b7}, &(0x7f0000000200)={0x0, r1+30000000}, 0x0) 02:53:09 executing program 3: r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'lo\x00', &(0x7f0000000080)=@ethtool_coalesce={0xe}}) 02:53:09 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) [ 1203.056935] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. 02:53:09 executing program 3: clone(0x3102001ff8, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = gettid() select(0x0, 0x0, 0x0, 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000023c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ptrace$setopts(0x4206, r0, 0x0, 0x0) tkill(r0, 0x29) 02:53:09 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) [ 1203.169091] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. 02:53:09 executing program 0: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000200)='./cgroup\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='io.max\x00\xe3\xc6\xa1\xbc\x16\x94p`R\xfbqcm\xab\x87\xf6\xb6y8uoG\x18\xd4\xc8*R6\x84\xfb\xfbU0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x1}, 0x0) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) 02:53:09 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x0, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:09 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(0x0, 0x0, &(0x7f0000000140)='devtmpfs\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) prctl$PR_TASK_PERF_EVENTS_DISABLE(0x1f) [ 1203.745117] audit: type=1326 audit(1551322390.027:315): auid=4294967295 uid=0 gid=0 ses=4294967295 subj==unconfined pid=10039 comm="syz-executor.5" exe="/root/syz-executor.5" sig=9 arch=40000003 syscall=265 compat=1 ip=0xf7fc7869 code=0x0 02:53:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) memfd_create(0x0, 0x0) r3 = dup2(r2, r0) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x12b, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, 0x0, 0x0) 02:53:10 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) socket(0x0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000540)='ns\x00f\x82}r2\xf2\xf0|<\x14\x85H\x1c\xba\xb6\x06A\x92\xf9\xcc\x84\x8f\xd2~\x8c\x84r\xa9\xc65\xd0\xad\xad\x18\x84\xed\"\f\xe5\x02k\xcdk\x1fNcr\x8d\xfd\x1bi\xb6\xaf*L\x9a_w\"\x8d?D\x8f[0\xd9\xb8\xbe^\x89\x9f\xf8\xed\xa1\xe7\xe1\x94J\xfd-\x84\x85\xd9\xa4\x15\xcf\xadP~N\xb3\x91\x8f:\xaa\xe5\xbb\x8d\x142\x94}e\x98*H/BC\xdd,lm\xbd\x88\xf5\x85u\xc7C#&t\t\xa9(X:6\x95\xf4\xcd\x8fwX\x8f\xd3\xdeU\xfd\x9aJ,\xdb\x15\xaad\xb3LR\x8aXn\x13U\x93B\xd88\xd5\xf0\xc0$o\xec\x9az\x84\xa13\xe1\xabs\xe5\x9b\x17\xfaJ\x00\xacc\xae7@\xe1\x02\x85h\xab\xa3\x00\r\xce\xf4I]\xc6\xa4\xa9\xdd\xe91v\xc5\xdc:L[\xc8\xe4\xeb\xe1`\xfal\x8e\x00\x00\x00\x00\x00\x00\x00') exit(0x0) fstat(r1, &(0x7f0000003bc0)) 02:53:10 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000100)="0adc1f123c123f3188b070") bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:10 executing program 3: mkdir(&(0x7f00000000c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000080)='fuse\x00', 0x0, &(0x7f0000000340)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) read$FUSE(r0, &(0x7f00000040c0), 0x1000) read$FUSE(r0, 0x0, 0x0) write$FUSE_INTERRUPT(r0, &(0x7f0000000240)={0x10, 0x0, 0x2}, 0x10) lsetxattr$system_posix_acl(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='system/posix_acl_default\x00', 0x0, 0x0, 0x0) 02:53:10 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB], 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:10 executing program 4: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) [ 1204.105876] device nr0 entered promiscuous mode 02:53:10 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0xa18}]}) 02:53:10 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") syz_emit_ethernet(0x1, &(0x7f0000000200)=ANY=[@ANYBLOB="aaaaaaaaaaaa00000000000086dd60b4090000303aff0202437b9400600000000000ffffe0000002ff0200000000000000000000000000018500907800000000000000ffffffff0000ffffac14ffbb00000000000000000000004000000069838c1637b9fb4a479d5a850c41275f7de61555508ce9020099630aee079a5c220844d0fb68e50b4e819f33965b06afc1d24fed8a896ba15a0c1fb87d7c3c53254942a5f6deb2ffc1ea88f904adca2b61c68b6ab78ada25c7010f0df53367c084f0da6608000000000000000000"], 0x0) 02:53:10 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:10 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:10 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x4, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x0, 0x0, 0x0}) 02:53:10 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) [ 1204.623962] binder: 10082:10083 unknown command 0 [ 1204.645151] binder: 10082:10083 ioctl c0306201 20000440 returned -22 [ 1204.674810] binder: 10082:10083 unknown command 0 [ 1204.680714] binder: 10082:10083 ioctl c0306201 20000440 returned -22 02:53:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x8, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, 0x0}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video35\x00', 0x2, 0x0) fsetxattr$security_smack_transmute(r2, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x1) [ 1204.705207] device nr0 entered promiscuous mode [ 1204.792397] binder: 10092:10093 unknown command 0 [ 1204.803450] binder: 10092:10093 ioctl c0306201 20000440 returned -22 [ 1204.834008] binder_alloc: binder_alloc_mmap_handler: 10092 20001000-20004000 already mapped failed -16 02:53:11 executing program 0: recvmmsg(0xffffffffffffffff, &(0x7f0000003500), 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) syz_open_procfs(0x0, &(0x7f0000000300)='net/tcp6\x00') setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4010, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x400000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8000000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0x1000002ac) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) 02:53:11 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:11 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) [ 1204.876264] binder: BINDER_SET_CONTEXT_MGR already set [ 1204.881941] binder: 10092:10095 unknown command 0 [ 1204.883251] binder: 10092:10096 ioctl 40046207 0 returned -16 [ 1204.897159] binder: 10092:10095 ioctl c0306201 20000440 returned -22 02:53:11 executing program 1: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r0 = syz_open_dev$binder(&(0x7f0000000400)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) shutdown(0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x8, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, 0x0}) r2 = openat$vim2m(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/video35\x00', 0x2, 0x0) fsetxattr$security_smack_transmute(r2, &(0x7f0000000000)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000040)='TRUE', 0x4, 0x1) 02:53:11 executing program 3: recvmmsg(0xffffffffffffffff, &(0x7f0000003500)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f00000012c0)=""/115, 0x73}], 0x1}}], 0x1, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000000000)=0x6, 0x4) socket$nl_generic(0x10, 0x3, 0x10) syz_open_procfs(0x0, 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000600)={0x1, 0x70, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4010, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000000080)={0x400000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x8000000000011, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f00000001c0), 0x1000002ac) read(r2, &(0x7f0000000200)=""/250, 0x50c7e3e3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(0xffffffffffffffff, 0x10e, 0x2, 0x0, 0x0) 02:53:11 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000080)="0adc1f123c123f3188b070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x10000004e20, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20, @local}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x3, &(0x7f0000000000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}}, &(0x7f00000000c0)='syzkaller\x00', 0x1, 0x169, &(0x7f0000000180)=""/183}, 0x48) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000140)={r1, r2}) write$binfmt_elf32(r3, &(0x7f0000000140)=ANY=[], 0xff3e) dup2(r0, r3) [ 1205.127107] binder: 10114:10115 unknown command 0 02:53:11 executing program 3: perf_event_open(&(0x7f0000aaa000)={0x2000000000000002, 0x26a, 0x2c, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$VIDIOC_ENUMSTD(0xffffffffffffffff, 0xc0485619, 0x0) [ 1205.153845] binder: 10114:10115 ioctl c0306201 20000440 returned -22 02:53:11 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000300)) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) [ 1205.225631] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. 02:53:11 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000300)) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:11 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x12b, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0), 0x0) 02:53:11 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r2, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r2, 0x0, 0xfffffffffffffea8, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000000300)='sit0\x00', 0x10) r3 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) ftruncate(r3, 0x4000b) sendfile(r2, r3, 0x0, 0x200000002000d) dup3(r0, r2, 0x0) 02:53:11 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x800000000000012, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getresgid(0x0, 0x0, 0x0) sendmsg$IPVS_CMD_NEW_SERVICE(0xffffffffffffffff, 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000380)={&(0x7f0000000340)='./file0\x00', 0x0, 0x18}, 0x10) ioctl$SIOCGIFHWADDR(0xffffffffffffffff, 0x8927, 0x0) 02:53:11 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:11 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:11 executing program 3: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_SET_SNDBIT(r0, 0x4004556a, 0x0) ioctl$UI_SET_EVBIT(r0, 0x40045564, 0x12) write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x1000) write$input_event(r0, &(0x7f0000000180)={{0x77359400}, 0x12}, 0x18) 02:53:11 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, 0x0, &(0x7f0000000300)) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) [ 1205.582019] device nr0 entered promiscuous mode 02:53:11 executing program 0: r0 = socket$inet6(0xa, 0x3, 0x4) connect$inet6(r0, &(0x7f0000000100), 0x1c) setsockopt$sock_int(r0, 0x1, 0x5, &(0x7f0000000000), 0x4) 02:53:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1000000000002, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = dup2(r2, r0) sendmsg$netlink(r3, &(0x7f0000028fc8)={0x0, 0x0, &(0x7f0000019000)=[{&(0x7f00000001c0)=ANY=[@ANYRES64], 0x1}], 0x12b, &(0x7f0000000040)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) recvmmsg(r1, &(0x7f0000000b80)=[{{&(0x7f0000000200)=@l2, 0x80, &(0x7f00000005c0), 0x0, &(0x7f0000000600)=""/84, 0x54}}, {{&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000a40), 0x0, &(0x7f0000000ac0)=""/147, 0x93}}], 0x4000000000002ce, 0x62, 0x0) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000000c0), 0x0) [ 1205.686705] input: syz0 as /devices/virtual/input/input112 02:53:12 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:12 executing program 0: r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xb46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000800)='cpu&5!!\x00\x00\x00\x01\x00\x00\x03\x9c\xd3\x0e5\xcc\xa0\x1d=\v\n\x1c`fo\x8d\xccm\\v\xfd.\x9e\tbk1\xde\xea\x1b\r;\x81\xb6,\xd5\xb4\"7&\xb5yt\x82\xfb\x1d\x83\xe6\xf8.-m\n\xf3\xb1(\xe9`D\x01i\\\x8dl\x86lh\xa8\xfc\x80\xde,K\t\x9a\x06\xef+rY\f\xf8,Y$\x9at\xf4\x1a\xf3\xd6\x1a\xfd\xd0\x04\'y\x9b|\xe4\xb7\bE\xed\x97\x80s\x19W\xb7[\xf0%>MM\xf5\x98\xbe^=q!\xa6\x0fp\x012\x00\xbb\xbe\x9dr5\xafep\x10R\v&\xaf\xa8$\x7f7V\xedLJ4\xcf\x90@\xd5T\n\xca\xc2\x86_\xc1\xce\x8d\xedbS\x8d\xe9t\x82\xf41zwr\xe6o\x88\xe5\xe3\xe7Gcx\xc0\x91I\x8d\xfd\xe4\xbbs\xbf\n\x00K\x9e\xe5[\xa0\n\x0fF\'\xfdb\xfb[\xd3\xe1\xa4\x90J\xc9\xb5\xfb\x1ae,\xa4\xdc\xbd@\x81xp\xd1\x9b\xbd|\xe9\x97\x10g\x90\xdb\x04\x05\xb8\xa0\xf4\xa9\xb5\x947\xa3\x10\xbe\xfbn\x901f\xc1\xa9$r\xd8\xc4S\xf1\xe0\xf7v\xd3~.\x1f\xb1\xdf\xb8\x86\xe6w\xea\x8e\xa2\xcfO\x9f\xf4\xde1\x1aJ\xfd\x15\xf9\x1c\'\x89\xfe=[\xddN}uS\x10\x9c\xee\xcc\x14\xb9n\x10;\f\xe42f\xb5\xaf\xfae') write$P9_RSETATTR(r0, &(0x7f0000000040)={0x7}, 0x7) 02:53:12 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000001400)={0x2, 0x4e23, @broadcast}, 0x10) sendto$inet(r1, 0x0, 0xfffffffffffffea8, 0x20000003, &(0x7f0000000040)={0x2, 0x1000004e23, @local}, 0x10) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000300)='sit0\x00', 0x10) r2 = memfd_create(&(0x7f00000000c0)='}E.ppp0.\x00', 0x0) ftruncate(r2, 0x4000b) setsockopt$inet_mtu(r1, 0x0, 0xa, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x200000002000d) 02:53:12 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:12 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x6ad, 0x0) 02:53:12 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x2, 0x0) ioctl$UI_SET_PHYS(r0, 0x4008556c, &(0x7f0000000000)='syz0\x00') write$uinput_user_dev(r0, &(0x7f0000000880)={'syz0\x00'}, 0x45c) ioctl$UI_DEV_SETUP(r0, 0x5501, 0x0) [ 1206.118440] input: syz0 as /devices/virtual/input/input113 [ 1206.161552] input: syz0 as /devices/virtual/input/input114 02:53:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:12 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], 0x4) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) [ 1206.348770] device nr0 entered promiscuous mode [ 1206.475784] input: syz0 as /devices/virtual/input/input115 02:53:12 executing program 3: r0 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2}}) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, 0x0) 02:53:12 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:12 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0x5, 0x0) 02:53:12 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) r1 = dup(r0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000001440)=ANY=[]) 02:53:12 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:12 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) [ 1206.691353] device nr0 entered promiscuous mode 02:53:13 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r1, 0x1) r3 = dup3(r2, r0, 0x0) ioctl$TCXONC(r3, 0x540a, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r2, &(0x7f0000000500)=[{&(0x7f00000008c0)="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", 0xfb}], 0x1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TCXONC(r3, 0x540a, 0x1) 02:53:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:13 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r0, 0x8040450a, &(0x7f0000000080)=""/122) 02:53:13 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xfffffffffffffffe, 0x0) 02:53:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:13 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000000)) 02:53:13 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xfffffffbffffffbd, &(0x7f0000000400)) 02:53:13 executing program 3: getsockname$packet(0xffffffffffffffff, 0x0, 0x0) r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl(r0, 0xffffffffffffffb7, &(0x7f0000000000)) 02:53:13 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000040)={0x0, 0x0}) 02:53:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:13 executing program 0: r0 = syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f00000000c0)) 02:53:13 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:13 executing program 1: syz_open_dev$dri(&(0x7f0000000000)='/dev/dri/card#\x00', 0x0, 0x480) 02:53:13 executing program 3: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000203a, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000440)=""/246) write$P9_RSTAT(r0, 0x0, 0x0) 02:53:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:13 executing program 0: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_open_procfs(0x0, &(0x7f0000000100)='fd/\xc9\x16\x7f\xadr') 02:53:13 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000040)) 02:53:13 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:13 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, 0x0, 0x0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) [ 1207.559518] device nr0 entered promiscuous mode 02:53:13 executing program 0: r0 = syz_open_procfs(0x0, &(0x7f0000000180)='ns\x00') getdents(r0, &(0x7f0000000000)=""/176, 0x218) 02:53:13 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) socket(0x0, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000540)='ns\x00f\x82}r2\xf2\xf0|<\x14\x85H\x1c\xba\xb6\x06A\x92\xf9\xcc\x84\x8f\xd2~\x8c\x84r\xa9\xc65\xd0\xad\xad\x18\x84\xed\"\f\xe5\x02k\xcdk\x1fNcr\x8d\xfd\x1bi\xb6\xaf*L\x9a_w\"\x8d?D\x8f[0\xd9\xb8\xbe^\x89\x9f\xf8\xed\xa1\xe7\xe1\x94J\xfd-\x84\x85\xd9\xa4\x15\xcf\xadP~N\xb3\x91\x8f:\xaa\xe5\xbb\x8d\x142\x94}e\x98*H/BC\xdd,lm\xbd\x88\xf5\x85u\xc7C#&t\t\xa9(X:6\x95\xf4\xcd\x8fwX\x8f\xd3\xdeU\xfd\x9aJ,\xdb\x15\xaad\xb3LR\x8aXn\x13U\x93B\xd88\xd5\xf0\xc0$o\xec\x9az\x84\xa13\xe1\xabs\xe5\x9b\x17\xfaJ\x00\xacc\xae7@\xe1\x02\x85h\xab\xa3\x00\r\xce\xf4I]\xc6\xa4\xa9\xdd\xe91v\xc5\xdc:L[\xc8\xe4\xeb\xe1`\xfal\x8e\x00\x00\x00\x00\x00\x00\x00') exit(0x0) fstat(r0, &(0x7f0000003bc0)) 02:53:13 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000003080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00005befdc)) r1 = syz_open_pts(r0, 0x0) r2 = socket$inet6(0xa, 0x1000000000002, 0x0) dup2(r2, r1) 02:53:14 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:14 executing program 0: r0 = openat$apparmor_thread_exec(0xffffffffffffff9c, &(0x7f0000000140)='/proc/thread-self/attr/exec\x00', 0x2, 0x0) socketpair$unix(0x1, 0x40000000001, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) write$binfmt_aout(r0, &(0x7f0000000480), 0x20) 02:53:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, 0x0) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:14 executing program 3: r0 = syz_open_dev$dri(&(0x7f0000000100)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000240)={0x0}) 02:53:14 executing program 1: r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000080)='/dev/uinput\x00', 0x0, 0x0) ioctl$UI_SET_PHYS(r0, 0x4008556c, 0x0) 02:53:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000), 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:14 executing program 1: r0 = syz_open_dev$dri(&(0x7f0000000080)='/dev/dri/card#\x00', 0x0, 0x0) ioctl$EXT4_IOC_SWAP_BOOT(r0, 0x6611) 02:53:14 executing program 3: 02:53:14 executing program 0: [ 1208.189426] device nr0 entered promiscuous mode 02:53:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:14 executing program 1: 02:53:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000), 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:14 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:14 executing program 3: 02:53:14 executing program 0: 02:53:14 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:14 executing program 1: syslog(0x3, &(0x7f00000000c0)=""/147, 0x37a8ec531be3c41f) mount(&(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0) 02:53:14 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000), 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:14 executing program 3: 02:53:15 executing program 0: [ 1208.737517] device nr0 entered promiscuous mode 02:53:15 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:15 executing program 3: 02:53:15 executing program 0: 02:53:15 executing program 3: 02:53:15 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:15 executing program 0: 02:53:15 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, 0x0, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:15 executing program 3: 02:53:15 executing program 1: 02:53:15 executing program 0: 02:53:15 executing program 1: 02:53:15 executing program 3: 02:53:15 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, 0x0, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) [ 1209.363976] device nr0 entered promiscuous mode 02:53:15 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:15 executing program 0: 02:53:16 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:16 executing program 3: 02:53:16 executing program 1: 02:53:16 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, 0x0, &(0x7f0000000580)) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:16 executing program 0: 02:53:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(0xffffffffffffffff, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:16 executing program 3: 02:53:16 executing program 1: [ 1209.885617] device nr0 entered promiscuous mode 02:53:16 executing program 0: 02:53:16 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:16 executing program 3: 02:53:16 executing program 0: 02:53:16 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0x6) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:16 executing program 1: 02:53:16 executing program 0: 02:53:16 executing program 3: 02:53:16 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:16 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:16 executing program 3: 02:53:16 executing program 1: 02:53:16 executing program 0: 02:53:16 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:16 executing program 1: [ 1210.567876] device nr0 entered promiscuous mode 02:53:16 executing program 3: 02:53:17 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:17 executing program 0: 02:53:17 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:17 executing program 3: 02:53:17 executing program 1: 02:53:17 executing program 0: 02:53:17 executing program 3: 02:53:17 executing program 1: 02:53:17 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:17 executing program 3: 02:53:17 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:17 executing program 1: 02:53:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:17 executing program 0: 02:53:17 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:17 executing program 3: 02:53:17 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:17 executing program 1: 02:53:17 executing program 0: 02:53:17 executing program 3: 02:53:17 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:17 executing program 1: 02:53:17 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:17 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:17 executing program 1: 02:53:17 executing program 0: [ 1211.598566] device nr0 entered promiscuous mode 02:53:17 executing program 3: 02:53:18 executing program 0: 02:53:18 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:18 executing program 3: 02:53:18 executing program 1: 02:53:18 executing program 3: 02:53:18 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:18 executing program 0: 02:53:18 executing program 1: 02:53:18 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, 0x0, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:18 executing program 3: 02:53:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:18 executing program 0: 02:53:18 executing program 3: 02:53:18 executing program 1: 02:53:18 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) [ 1212.326796] device nr0 entered promiscuous mode 02:53:18 executing program 1: 02:53:18 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0), 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:19 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:19 executing program 3: 02:53:19 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:19 executing program 0: 02:53:19 executing program 1: 02:53:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:19 executing program 1: 02:53:19 executing program 0: [ 1212.839842] device nr0 entered promiscuous mode 02:53:19 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x0, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:19 executing program 3: 02:53:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:19 executing program 1: 02:53:19 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:19 executing program 3: 02:53:19 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x0, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:19 executing program 0: 02:53:19 executing program 1: 02:53:19 executing program 1: 02:53:19 executing program 0: 02:53:19 executing program 3: 02:53:19 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x0, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, 0x0, 0x0) 02:53:19 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:19 executing program 3: 02:53:19 executing program 0: 02:53:19 executing program 1: 02:53:19 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, 0x0, 0x0) 02:53:19 executing program 0: 02:53:20 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x0, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:20 executing program 1: 02:53:20 executing program 3: 02:53:20 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:20 executing program 0: 02:53:20 executing program 3: 02:53:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, 0x0, 0x0) 02:53:20 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x0, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:20 executing program 1: 02:53:20 executing program 1: 02:53:20 executing program 0: 02:53:20 executing program 3: 02:53:20 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 02:53:20 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x0, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:20 executing program 1: 02:53:20 executing program 0: 02:53:20 executing program 3: 02:53:20 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 02:53:20 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x0, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:20 executing program 0: 02:53:20 executing program 3: 02:53:20 executing program 1: 02:53:20 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x0) 02:53:20 executing program 1: 02:53:20 executing program 3: 02:53:20 executing program 0: 02:53:20 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00'}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:20 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x0, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:20 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 02:53:20 executing program 1: 02:53:20 executing program 3: 02:53:20 executing program 0: 02:53:21 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00'}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:21 executing program 3: 02:53:21 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x0, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:21 executing program 1: 02:53:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 02:53:21 executing program 0: 02:53:21 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00'}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:21 executing program 1: 02:53:21 executing program 3: 02:53:21 executing program 0: 02:53:21 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x0, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={0x0}}, 0x0) 02:53:21 executing program 1: 02:53:21 executing program 3: 02:53:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:21 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:21 executing program 0: 02:53:21 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:21 executing program 1: 02:53:21 executing program 3: 02:53:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:21 executing program 0: 02:53:21 executing program 3: 02:53:21 executing program 1: 02:53:21 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x0, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:21 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:21 executing program 0: 02:53:21 executing program 3: 02:53:21 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r2}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:21 executing program 1: 02:53:21 executing program 0: 02:53:21 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x0, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:21 executing program 3: 02:53:22 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x0, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:22 executing program 0: 02:53:22 executing program 3: 02:53:22 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:22 executing program 1: 02:53:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x0, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:22 executing program 0: 02:53:22 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:22 executing program 3: 02:53:22 executing program 1: 02:53:22 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) [ 1216.078339] device nr0 entered promiscuous mode 02:53:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x0, 0x0, 0x0, {0x4}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:22 executing program 3: 02:53:22 executing program 1: 02:53:22 executing program 0: 02:53:22 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, 0x0, &(0x7f0000000040)) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:22 executing program 1: 02:53:22 executing program 3: 02:53:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:22 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:22 executing program 0: 02:53:22 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:22 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:22 executing program 1: 02:53:22 executing program 3: 02:53:23 executing program 0: 02:53:23 executing program 1: 02:53:23 executing program 3: [ 1216.781405] device nr0 entered promiscuous mode 02:53:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {}, [@typed={0x8, 0xc, @pid}]}, 0x1c}}, 0x0) 02:53:23 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:23 executing program 1: 02:53:23 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(0xffffffffffffffff, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:23 executing program 0: 02:53:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) 02:53:23 executing program 3: 02:53:23 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:23 executing program 1: 02:53:23 executing program 1: 02:53:23 executing program 3: 02:53:23 executing program 0: [ 1217.393760] device nr0 entered promiscuous mode 02:53:23 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:23 executing program 3: 02:53:23 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) 02:53:24 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:24 executing program 1: 02:53:24 executing program 3: 02:53:24 executing program 0: 02:53:24 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x14, 0x22, 0x1, 0x0, 0x0, {0x4}}, 0x14}}, 0x0) 02:53:24 executing program 1: 02:53:24 executing program 3: 02:53:24 executing program 0: 02:53:24 executing program 3: [ 1217.996577] device nr0 entered promiscuous mode 02:53:24 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}}, 0x0) 02:53:24 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:24 executing program 0: 02:53:24 executing program 1: 02:53:24 executing program 3: 02:53:24 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}}, 0x0) 02:53:24 executing program 3: 02:53:24 executing program 0: 02:53:24 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:24 executing program 1: [ 1218.541328] device nr0 entered promiscuous mode 02:53:24 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0x0, 0x200}, 0xc) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f00000001c0)=0x4, 0x4) sendmsg$nl_generic(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)={&(0x7f00000004c0)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x0, @pid}]}, 0x1c}}, 0x0) 02:53:24 executing program 1: 02:53:25 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:25 executing program 3: 02:53:25 executing program 0: 02:53:25 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, 0x0, 0x0) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:25 executing program 1: 02:53:25 executing program 1: 02:53:25 executing program 3: 02:53:25 executing program 4: 02:53:25 executing program 0: 02:53:25 executing program 3: 02:53:25 executing program 4: [ 1219.162970] device nr0 entered promiscuous mode 02:53:25 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:25 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:25 executing program 0: 02:53:25 executing program 1: 02:53:25 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x35c, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) get_mempolicy(0x0, 0x0, 0x0, &(0x7f0000ffd000/0x1000)=nil, 0x4) 02:53:25 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)={0x2, 0x0, @ioapic={0x0, 0x0, 0x0, 0xe642, 0x0, [{}, {0x0, 0x0, 0x0, [], 0x100000001}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0xc97}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0x1f4a}]}}) 02:53:25 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:25 executing program 1: 02:53:26 executing program 0: [ 1219.700529] device nr0 entered promiscuous mode 02:53:26 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast}, 0xc) r3 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r4 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r4, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r5 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r5, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r5, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:26 executing program 4: 02:53:26 executing program 1: 02:53:26 executing program 4: r0 = openat$vim2m(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video35\x00', 0x2, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000040)) 02:53:26 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:26 executing program 3: perf_event_open(&(0x7f0000000140)={0x2, 0x35c, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0xc0045878, 0x0) 02:53:26 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$swradio(&(0x7f0000000000)='/dev/swradio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_QUERY_EXT_CTRL(r0, 0xc0e85667, &(0x7f0000000040)={0x0, 0x0, "100169fae0586acf2784c2ac39aa64f5c6392fd9a1d695e298382349a56abeb5", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x5, 0x8]}) 02:53:26 executing program 1: r0 = syz_open_dev$radio(&(0x7f0000000080)='/dev/radio#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_S_HW_FREQ_SEEK(r0, 0x40305652, &(0x7f0000000940)) 02:53:26 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(0x0, 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:26 executing program 4: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f00000000c0)="0adc1f123c123f3188b070") r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) fcntl$setstatus(r1, 0x4, 0x1000002000) [ 1220.225421] QAT: Invalid ioctl [ 1220.244573] QAT: Invalid ioctl 02:53:26 executing program 3: clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x80033d, 0x20000000209, 0x0, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9}) syz_genetlink_get_family_id$ipvs(0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) 02:53:26 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(0x0, 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:26 executing program 1: r0 = syz_open_dev$vbi(&(0x7f0000000080)='/dev/vbi#\x00', 0xffffffffffffffff, 0x2) ioctl$VIDIOC_G_PARM(r0, 0xc0cc5615, &(0x7f00000000c0)={0x8, @output}) 02:53:26 executing program 0: socket$inet(0x2, 0x0, 0xfffffffffffeffff) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ion\x00', 0x802, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x80033d, 0x20000000209, 0x0, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9}) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) accept4$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14, 0x800) 02:53:26 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0x40046104, 0x0) 02:53:26 executing program 3: socket$inet(0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ion\x00', 0x802, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x80033d, 0x20000000209, 0x0, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) accept4$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14, 0x800) [ 1220.355186] device nr0 entered promiscuous mode 02:53:27 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:27 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x1000008912, &(0x7f0000000040)="0adc1f123c12a41d88b070") r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1}, 0x10) connect$inet(r1, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) 02:53:27 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(0x0, 0x40, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:27 executing program 3: socket$inet(0x2, 0x0, 0xfffffffffffeffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ion\x00', 0x802, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x80033d, 0x20000000209, 0x0, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) accept4$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14, 0x800) 02:53:27 executing program 4: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VIDIOC_S_DV_TIMINGS(r0, 0x40046104, 0x0) 02:53:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x0, 0x5) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="53000000c4a617000000011415080000000013db982000000000a6667d65f12ccd00a85540000008000000006eef47"], 0x2f) [ 1220.872988] sg_write: data in/out 1549984/1 bytes for SCSI command 0x40-- guessing data in; [ 1220.872988] program syz-executor.0 not setting count and/or reply_len properly 02:53:27 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000240)={0x53, 0x0, 0x6, 0x0, @buffer={0xee, 0x0, 0x0}, &(0x7f0000000200)="faa8aa9f0000", 0x0, 0x0, 0x4, 0x0, 0x0}) 02:53:27 executing program 1: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, 0x0, 0x0) ppoll(&(0x7f00000000c0), 0x20000058, 0x0, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, 0x0) [ 1220.943360] device nr0 entered promiscuous mode 02:53:27 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x0, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:27 executing program 0: syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/mnt\x00') ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(0xffffffffffffffff, 0x404c534a, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, 0x0, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x7003, 0x0) 02:53:27 executing program 4: perf_event_open(&(0x7f0000000140)={0x2, 0x70, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) 02:53:27 executing program 0: perf_event_open(&(0x7f0000000140)={0x2, 0x35c, 0x3e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x9, 0x0, 0x0) 02:53:27 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:27 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x0, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:27 executing program 1: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) 02:53:27 executing program 3: socket$inet(0x2, 0x0, 0xfffffffffffeffff) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f00000000c0)={0xa, 0x0, 0x0, @dev, 0x4}, 0x1c) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000001140)='/dev/ion\x00', 0x802, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000100)={0x80033d, 0x20000000209, 0x0, 0xffffffffffffffff}) r2 = dup2(r0, r1) ioctl$ION_IOC_ALLOC(r2, 0xc0184900, &(0x7f0000000000)={0x9cf0000008, 0x9}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x800, 0x0) accept4$packet(r3, &(0x7f0000000040)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000080)=0x14, 0x800) 02:53:27 executing program 4: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r0) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x5) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) 02:53:27 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000880)={0x53, 0xfffffffffffffffe, 0x37, 0x0, @buffer={0x0, 0x0, 0x0}, &(0x7f0000000700)="a9db2c4134801bfa9633f6f74479014082751163908c4b2fdb2144b85067ab2750f4c808c2f9a96d65c97f0c7d1caef35d29f7bc734a7c", 0x0, 0x0, 0x10000, 0x3, &(0x7f0000000840)}) 02:53:27 executing program 0: socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0xfffffff7, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x400000000000) 02:53:27 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x0, 0x101) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:27 executing program 0: perf_event_open(&(0x7f0000000580)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$PR_SET_MM(0x23, 0x5, &(0x7f0000ffc000/0x2000)=nil) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f00000001c0)) getpgrp(0xffffffffffffffff) sched_getattr(0x0, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x40485404, 0x0) 02:53:28 executing program 2: write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00f'], 0x7) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x2, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000300)={'nr0\x01\x00', 0x4002}) socket$kcm(0x29, 0x5, 0x0) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f00000002c0)=0x1) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8914, &(0x7f0000000500)='nr0\x01\x00`\xa1\x9e\xf9\xd2\xc6s\xd9\xa1W\x1c\xb9\xe16\x9b\xcda\xef~Iy:\xe1\x87\x12\xec\xeb\x1d\xaav\x94\x97\x80\v\x7f\xbb\xd3[\x17\f\x10u\x1d9\xae\xb6`\xd8c\xe4\x9b\x8cO;=\xadH\x90+[-l\xfd\n\xbd7,c\xbc\xf5\xd7\r\xf3\xfdM.\x8dD<\x88\xbc\x0eV7\xdd\x82\xfc45\xbe\xd4\xde]i<\x9ax\x1c\x86>\x05\xd8\xa6\xf8h\x9a[\xe2\x92\x16\x06\x1f?\xf5?\x8bk9fx\xe7\xba\x15^\xf9\x15-~C\xb1\xec\xcb#1\xeb\x8e\xb1\xedU\x86\xdc\xf8\xb3\xb0\xb9\x996\x1aD\xff,\"\xc2\xab\xbe\xf4-\xd2N\xab\xe6r3F\xa6\xe4l\x04\x99\xa2\x14B\xd8\xd0\r\xcbW\xf0\x13\xffu\x95\xed\xd0\xff\ai0\xde6u\xd3A\x17\xa4N\xb0\xe4\xf82\x93m\xa4NW\xe4:>6\xbdH\xd2\xa8[\xf4\xfdJ\x80N\x83\xf2\xf3\xcf7\x8aCZ\xf5\xe2\x87\xd4\xe2s7\xb4\xad\xa1\x1b&!\x982\xeck+8Dk;\x95\xfe7q\xe9\xf4,\xa3\x0f\xb2\x1e\x12\xf0\xa3\xd8\xbc-\x85EJ\xf9\xfc\xc0#-\x8f\xd9\tD\x8b\x01\xf4lY=1\xea\x1c\x92de\xe3ZA\x99\a\x9c<\xa4\x11(\xb1|\xb0\x1f\xbf[R+\xe0\xfd\x02\x02*\xda7\xfe\xcc\x14\xb6\xc8\xc8\x83\x18\x83\xb8Z\x11\x06\xf2\xf8g\x02\rR\x9f\x17\xa3P\xf2\r\xd3\xbfQ\xa9\x8c\xfd\xa7\f.68\xa4\x83\xfd?\x87\x94\v\xb4x\xb0|L\x11\x03\x94\xc0\t=\x17\x95P\x89\xf2\xca\x97\xbb\xe0u\x12L\x9b\x85\x96\xe0\b\xbf\n\x02\x8bS\x9c\xecyl\xec\x9b\xf5\x85\xeb\x80\xfe>\r&') write$cgroup_subtree(r0, &(0x7f00000000c0)={[{0x0, 'c\x86\xdd'}]}, 0xfdef) 02:53:28 executing program 5: openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x0, 0x0) syz_open_dev$vbi(0x0, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000240)={0x0, 0x4, 0x4}, &(0x7f0000000300)=0x8) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000003c0), &(0x7f0000000580)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0xfffffffffffffffc, 0x200, 0x6, 0x7fffffff, r2}, 0x10) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000000)={0x0, @broadcast, @local}, &(0x7f0000000040)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000100)={@remote, @broadcast, r3}, 0xc) r4 = open(&(0x7f0000000340)='./bus/file0\x00', 0x40, 0x0) bind$inet6(r0, &(0x7f0000000600)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) r5 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000440)={{0x6, 0x7, 0x2, 0x200, 'syz0\x00', 0x10001}, 0x0, 0x0, 0x78, r5, 0x3, 0x7ff, 'syz1\x00', &(0x7f0000000180)=['/\x00', 'md5sum\x95\x00', '{\x00'], 0xc, [], [0x8, 0x78a, 0x80000000, 0x3]}) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00000001c0), 0x4) bind$unix(0xffffffffffffffff, 0x0, 0x16a) ftruncate(0xffffffffffffffff, 0x0) sendmsg$key(0xffffffffffffffff, 0x0, 0x0) fcntl$addseals(0xffffffffffffffff, 0x409, 0x0) r6 = open(&(0x7f00000034c0)='./bus\x00', 0x100000141042, 0x0) ftruncate(r6, 0x10099b7) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0x13, &(0x7f00000000c0), 0x4) connect$l2tp(0xffffffffffffffff, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000200)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x5}]}, 0x10) sendfile(r0, r6, 0x0, 0x8000fffffffe) seccomp(0x0, 0x0, 0x0) connect$unix(r1, &(0x7f0000000280)=@file={0x0, './bus\x00'}, 0x6e) 02:53:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000580)='/dev/sg#\x00', 0x0, 0x5) write$binfmt_misc(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="5300000044a617000000011415080000000013db982000000000a6667d65f12ccd00a855400000080000"], 0x2a) 02:53:28 executing program 0: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0xfffffff7, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x400000000000) 02:53:28 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000240)={0x53, 0x0, 0x0, 0x0, @buffer={0xee, 0x0, 0x0}, 0x0, 0x0, 0x0, 0xf0ff7f, 0x0, 0x0}) [ 1222.349742] kasan: CONFIG_KASAN_INLINE enabled [ 1222.354527] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 1222.362057] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 1222.368289] CPU: 0 PID: 11174 Comm: syz-executor.4 Not tainted 5.0.0-rc8+ #89 [ 1222.375995] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 1222.385444] RIP: 0010:kernfs_add_one+0x343/0x4d0 [ 1222.390209] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 52 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 5b 70 48 8d 7b 08 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 1f 01 00 00 8b 5b 08 31 ff 83 [ 1222.409116] RSP: 0018:ffff88817a777848 EFLAGS: 00010202 [ 1222.414083] kobject: 'loop1' (000000001fbca5ec): kobject_uevent_env [ 1222.414504] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000e623000 [ 1222.423262] kobject: 'loop1' (000000001fbca5ec): fill_kobj_path: path = '/devices/virtual/block/loop1' [ 1222.428177] RDX: 0000000000000001 RSI: ffffffff81d2510b RDI: 0000000000000008 [ 1222.428187] RBP: ffff88817a777888 R08: 1ffffffff115121c R09: fffffbfff115121d [ 1222.428195] R10: fffffbfff115121c R11: ffffffff88a890e7 R12: ffff888099223460 [ 1222.428202] R13: ffff888099223460 R14: 0000000000000000 R15: 0000000000000000 [ 1222.428213] FS: 0000000000000000(0000) GS:ffff8880ae800000(0063) knlGS:00000000f5d37b40 [ 1222.428222] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 1222.428235] CR2: 00007ffe74d0b858 CR3: 00000002195df000 CR4: 00000000001406f0 [ 1222.447501] kobject: 'bluetooth' (000000003a002b00): kobject_add_internal: parent: 'virtual', set: '(null)' [ 1222.452206] Call Trace: [ 1222.452230] kernfs_create_dir_ns+0xff/0x160 [ 1222.452309] sysfs_create_dir_ns+0x131/0x2a0 [ 1222.480837] kobject: 'hci0' (00000000f9a68b9b): kobject_add_internal: parent: 'bluetooth', set: 'devices' [ 1222.480890] ? sysfs_create_mount_point+0xa0/0xa0 [ 1222.489011] kobject: 'hci0' (00000000f9a68b9b): kobject_uevent_env [ 1222.498185] ? class_dir_child_ns_type+0xd/0x60 [ 1222.498231] kobject_add_internal.cold+0xe5/0x5d4 [ 1222.501356] kobject: 'hci0' (00000000f9a68b9b): fill_kobj_path: path = '/devices/virtual/bluetooth/hci0' [ 1222.505212] kobject_add+0x150/0x1c0 [ 1222.505226] ? kset_create_and_add+0x1a0/0x1a0 [ 1222.505301] ? kasan_check_read+0x11/0x20 [ 1222.505318] ? mutex_unlock+0xd/0x10 [ 1222.511845] kobject: 'rfkill46' (00000000ad551001): kobject_add_internal: parent: 'hci0', set: 'devices' [ 1222.519414] device_add+0x3d5/0x1870 [ 1222.519432] ? device_initialize+0x440/0x440 [ 1222.519447] ? get_device_parent.isra.0+0x570/0x570 [ 1222.519528] hci_register_dev+0x304/0x880 [ 1222.519596] __vhci_create_device+0x2d0/0x5a0 02:53:28 executing program 1: clone(0x2102001ffd, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x246) write$P9_RLERRORu(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="ff80"], 0x2) close(r0) r1 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhci\x00', 0x0) readv(r1, &(0x7f0000000080)=[{&(0x7f0000000180)=""/217, 0x20000259}], 0x1) 02:53:28 executing program 0: fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/route\x00') sendmsg(0xffffffffffffffff, &(0x7f0000002fc8)={0x0, 0x0, 0x0, 0xfffffff7, &(0x7f0000000240)=ANY=[]}, 0x0) preadv(r0, &(0x7f00000017c0), 0x1fe, 0x400000000000) [ 1222.524918] kobject: 'rfkill46' (00000000ad551001): kobject_uevent_env [ 1222.530695] vhci_write+0x2d0/0x470 [ 1222.530768] __vfs_write+0x613/0x8e0 [ 1222.530785] ? kernel_read+0x120/0x120 [ 1222.535978] kobject: 'rfkill46' (00000000ad551001): fill_kobj_path: path = '/devices/virtual/bluetooth/hci0/rfkill46' [ 1222.540362] ? common_file_perm+0x1d6/0x6f0 [ 1222.540381] ? apparmor_file_permission+0x25/0x30 [ 1222.553322] kobject: 'rfkill46' (00000000ad551001): kobject_uevent_env [ 1222.553715] ? rw_verify_area+0x118/0x360 [ 1222.558817] kobject: 'rfkill46' (00000000ad551001): fill_kobj_path: path = '/devices/virtual/bluetooth/hci0/rfkill46' [ 1222.562434] vfs_write+0x20c/0x580 [ 1222.562452] ksys_write+0xea/0x1f0 [ 1222.562468] ? __ia32_sys_read+0xb0/0xb0 [ 1222.568731] kobject: 'rfkill46' (00000000ad551001): kobject_cleanup, parent (null) [ 1222.575926] ? do_fast_syscall_32+0xd1/0xc98 [ 1222.575945] ? entry_SYSENTER_compat+0x70/0x7f [ 1222.580028] kobject: 'rfkill46' (00000000ad551001): calling ktype release [ 1222.584045] ? do_fast_syscall_32+0xd1/0xc98 [ 1222.584065] __ia32_sys_write+0x71/0xb0 [ 1222.584082] do_fast_syscall_32+0x281/0xc98 [ 1222.584098] entry_SYSENTER_compat+0x70/0x7f [ 1222.589530] kobject: 'rfkill46': free name [ 1222.593243] RIP: 0023:0xf7f5c869 [ 1222.593258] Code: 85 d2 74 02 89 0a 5b 5d c3 8b 04 24 c3 8b 14 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 1222.593265] RSP: 002b:00000000f5d370cc EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 1222.593278] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000200000c0 [ 1222.593292] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 1222.598318] kobject: 'hci0' (00000000f9a68b9b): kobject_uevent_env [ 1222.604427] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 1222.604435] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 1222.604443] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 1222.604456] Modules linked in: [ 1222.616499] ---[ end trace 3177ad440f31fb8f ]--- [ 1222.632268] kobject: 'hci0' (00000000f9a68b9b): fill_kobj_path: path = '/devices/virtual/bluetooth/hci0' [ 1222.636106] RIP: 0010:kernfs_add_one+0x343/0x4d0 [ 1222.644750] kobject: 'bluetooth' (000000003a002b00): kobject_cleanup, parent (null) [ 1222.646861] Code: 48 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 52 01 00 00 48 b8 00 00 00 00 00 fc ff df 48 8b 5b 70 48 8d 7b 08 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 08 3c 03 0f 8e 1f 01 00 00 8b 5b 08 31 ff 83 [ 1222.646869] RSP: 0018:ffff88817a777848 EFLAGS: 00010202 [ 1222.646881] RAX: dffffc0000000000 RBX: 0000000000000000 RCX: ffffc9000e623000 [ 1222.646890] RDX: 0000000000000001 RSI: ffffffff81d2510b RDI: 0000000000000008 [ 1222.646903] RBP: ffff88817a777888 R08: 1ffffffff115121c R09: fffffbfff115121d [ 1222.660612] kobject: 'bluetooth' (000000003a002b00): calling ktype release [ 1222.661505] R10: fffffbfff115121c R11: ffffffff88a890e7 R12: ffff888099223460 [ 1222.664970] kobject: 'bluetooth': free name [ 1222.681611] R13: ffff888099223460 R14: 0000000000000000 R15: 0000000000000000 [ 1222.687189] kobject: 'loop0' (00000000413f408d): kobject_uevent_env [ 1222.693573] FS: 0000000000000000(0000) GS:ffff8880ae800000(0063) knlGS:00000000f5d37b40 [ 1222.703439] kobject: 'loop0' (00000000413f408d): fill_kobj_path: path = '/devices/virtual/block/loop0' [ 1222.706382] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 1222.711270] kobject: 'hci0' (00000000f9a68b9b): kobject_cleanup, parent (null) [ 1222.714982] CR2: 000000000814b000 CR3: 00000002195df000 CR4: 00000000001406f0 [ 1222.714995] Kernel panic - not syncing: Fatal exception [ 1222.715962] Kernel Offset: disabled [ 1222.947012] Rebooting in 86400 seconds..